WO2018194295A1 - Device for supporting horizontal pipe in four directions - Google Patents

Abstract

The purpose of the present invention is to provide a device for supporting a horizontal pipe in four directions, wherein two struts capable of simultaneously withstanding horizontal earthquake loads in the axial direction (longitudinal direction) and in the direction (transverse direction) perpendicular to the axial direction of a pipe are coupled to a single clamp such that deformation and fracture of the pipe can be prevented; the configuration of the struts is simplified such that the same can be manufactured at a low cost; and a functionality is provided to enable the operator to easily check the angle of coupling between the clamp and the struts in installing same, thereby allowing a convenient and accurate installation operation. Another purpose of the present invention is to endow the function of a hanger such that the normal operational process of installing struts once again after the pipe hanger is installed becomes unnecessary. The present invention comprises: a clamp member fixed so as to surround the pipe; and a first strut and a second strut, one end of each coupled to the clamp member, and the other end coupled to a bracket fixed to a slab. The clamp member comprises a first member configured in a semi-arc shape, a second member configured in an arc shape at an angle of 120-150º, and a third member configured at an angle of 30-60º from the vertical direction. The first strut is configured to be fixed to the bracket fixed to the slab between flanges coupling the first member and the third member, and is installed to incline at an angle of 30-60º from the axial direction (longitudinal direction) and vertical direction of the pipe so as to endure horizontal earthquake load in the axial direction (longitudinal direction) of the pipe. The second strut is configured to be fixed to the bracket fixed to the slab between flanges coupling the second member and the third member, and is installed to incline at an angle of 30-60º from the direction (transverse direction) perpendicular to the axial direction and vertical direction of the pipe so as to withstand horizontal earthquake load in the direction (transverse direction) perpendicular to the axial direction of the pipe.

Description

Horizontal piping 4-way brace

The present invention relates to a horizontal piping 4-way propulsion device applied to a pipe installed in a building, and more specifically, to a single clamp to withstand horizontal seismic load in the axial (long) direction and the axial perpendicular (lateral) direction at the same time. By combining two props, it is possible to prevent the deformation and damage of the pipe, and to simplify the configuration of the props so that it can be made cheaply. In addition, the coupling angle of the clamp and the props can be easily checked and installed by the operator. We want to provide a horizontal pipe 4-way brace that provides functionality so that installation can be done easily and accurately.

In addition, the pipe hanger is intended to have the function of the hanger to eliminate the general work process of installing the brace double after installation.

Piping installed in the building is fixed to the slab with a brace device. In addition to the basic function of holding the pipe, the support device also has the functionality to secure the pipe to withstand the horizontal earthquake load caused by the earthquake.

Bracing devices applied to piping require absorbing longitudinal vibration and absorbing lateral vibration, and various prior arts have been proposed.

As an example of absorbing longitudinal vibration, a longitudinal anti-shake prop device having a pipe of Korean Patent Application Publication No. 10-2016-0057358 (2016.05.23.) Has been proposed. A first clamp which fixes one side of the outer surface; A second clamp positioned at a predetermined distance from the first clamp to fix one side of the lower outer surface of the pipe; A fixing part fixing one side of the first clamp and one side of the second clamp; A first hinge part fixed to the other side of the first clamp and the other side of the second clamp, and rotatably installed; A first connection part rotatably installed in the first hinge part to absorb the shock of the seismic wave and to prevent the pipe from shaking; First rotating means positioned at a predetermined distance from the first connecting portion; A third connection part rotatably installed on the first rotation means to absorb the impact of the seismic wave and to prevent the pipe from shaking; It is proposed a configuration including a first pipe that is screwed between the first connecting portion and the third connecting portion to absorb the shock of the seismic wave and at the same time prevent the pipe from shaking.

And as an example of absorbing the lateral vibration is proposed an anti-shake support device of the Republic of Korea Patent Publication (A) 10-2016-0058072 (2016.05.24.), The configuration of the first rotation means; A first connection part rotatably installed on the first rotation means to absorb the shock of the seismic wave and to prevent the pipe from shaking; A first pipe detachably screwed to the first connection part to absorb the shock of the seismic wave and to prevent the pipe from shaking; A first clamp installed at one end of an outer surface of the first pipe; A hinge part installed at one side of the first clamp; A second clamp installed at one side of an outer surface of the first pipe at a predetermined distance from the first connection part; A third clamp positioned between the first clamp and the second clamp, the third clamp being installed on one side of an outer surface of the first pipe; A u-band installed in the second clamp and installed in the third clamp to fix the pipe; Second rotating means positioned at a predetermined distance from the first rotating means; A second connection part rotatably installed on the second rotation means to absorb the impact of the seismic wave and to prevent the pipe from shaking; A second pipe detachably screwed to the second connection part to absorb the shock of the seismic wave and to prevent the pipe from shaking; It is installed in one end portion of the outer surface of the second pipe at a predetermined distance from the second connection portion, it is provided in a configuration including a fourth clamp provided on one side of the upper surface of the first clamp by the hinge portion.

However, the support device of the above-described configuration has a problem that the configuration is complicated and takes a lot of manufacturing cost, in particular, in order to be able to absorb both the longitudinal and transverse vibration, there was a inconvenience to be installed on each pipe.

On the other hand, as a means to solve the above inconvenience is proposed the anti-shake device of the Republic of Korea Open Utility Model Publication (U) 20-2016-0001755 (2016.05.24.), The configuration is fixed to one side of the upper outer surface of the pipe The upper clamp; A lower clamp positioned at a predetermined distance from the upper clamp to fix one side of the lower outer surface of the pipe; First rotating means rotatably installed on one side of an upper surface of the upper clamp to rotate by an earthquake wave; A second rotating means rotatably installed on the ceiling surface at a predetermined interval from the first rotating means and rotating by seismic waves; It is provided in a configuration including a screw rod provided between the first rotation means and the second rotation means is rotated by the rotation of the first and second rotation means to absorb the impact of the seismic wave.

However, in the case of the prior art, the first connector is coupled to the clamp, and the first to second screw rods are installed in the lateral and longitudinal directions by mutually coupling the third to seventh connectors to the first connector. There was a problem that the manufacturing cost is increased because the configuration is made possible.

Since there is no means to check the inclination of the screw rod, it is necessary to install the brace more than 30 degrees specified in the Fire Act. There is a need for a bracing device having a novel configuration that can simultaneously solve these problems.

In addition, if you want to use the seismic brace only in the axial (long) and axial (horizontal), axial or axial directions of the pipe, install the brace after installing the hanger before applying the brace to the pipe. And hangers are installed in a double, so to solve this, to install a hanger on the flange that is fastened to the socket-type nut or the first member to eliminate the process of installing a double earthquake-resistant brace and hanger.

Therefore, the present inventors can withstand the vibration in the axial (longitudinal) direction or the axial perpendicular (lateral) direction in various bracing devices having a seismic resistance related to the installation of the conventional pipe and the problem of installing a plurality of bracing devices in the construction process The present invention has been researched and developed to reduce the problem of difficult construction at the correct angle when constructing the coupling angle of the clamp and the brace at an angle greater than 30, and the work process of installing the hanger supporting the pipe before installing the brace.

That is, in the present invention, the clamp is divided into two or three parts so that the brace for withstanding the axial (long) horizontal seismic load of the pipe and the brace for withstanding the axial or horizontal horizontal seismic load of the pipe are applied together to deform the pipe. It is possible to prevent damage, simplify the structure of the brace, provide a structure that can be adjusted in length, and can be manufactured at a low cost, and can display the angle on the flange formed on the clamp and the coupling member provided at both ends of the brace It is equipped with a means to allow the worker to easily perform the installation at the desired installation angle so that the construction process can be done accurately and quickly, and the horizontal pipe that provides the functionality of a general hanger that can support the pipe before installing the brace 4 Completion of the present invention with the technical problem of the invention in providing a directional support device The.

In the present invention as a means for solving the problem is configured to include a clamp member fixed to the first wrapped around the pipe, and the first brace and the second brace is coupled to the bracket one end is coupled to the clamp member and the other end is fixed to the slab; The clamp member comprises a first member made of a half arc shape, a second member in an arc shape of 120 to 150 degrees from a horizontal direction, and a third member made of an angle of 30 to 90 degrees from a vertical direction; The first brace is installed between the flange joining the first member and the third member and fixed to the bracket fixed to the slab and installed at an angle of 30 to 90 degrees from the axial (long) direction and the vertical direction of the pipe. To withstand the axial (long) lateral horizontal seismic load of the; The second brace is installed between the flange for joining the second member and the third member and fixed to the bracket fixed to the slab inclined at an angle of 30 to 90 degrees from the axial perpendicular (horizontal) direction and the vertical direction of the pipe It is characterized in that to withstand the horizontal seismic load in the axial perpendicular (lateral) direction.

The second member is configured to include a clamp member fixed in a wrapped state, and a first brace and a second brace, one end of which is coupled to the clamp member and the other end of which is coupled to a bracket fixed to the slab; The clamp member is a first member made of a semi-circular arc, the assembling groove is cut in the circumferential direction in an arc of 30 to 60 degrees angle, the inner periphery in contact with the pipe in the intaglio formed with a plurality of engaging grooves connected to the assembling groove A second member formed; The first brace is installed between the flange joining the first member and the second member and fixed to the bracket fixed to the slab and installed at an angle of 30 to 90 degrees from the axial (long) direction and the vertical direction of the pipe. To withstand the axial (long) lateral horizontal seismic load of the; The second brace is inserted into the assembly groove formed in the second member in a state that is fixed to the fastener and the bracket fixed to the slab is fixed to the locking groove and the slab is fixed to the axial angle (horizontal) direction and vertical direction of the pipe 30 It is installed to be inclined at an angle of ~ 90 degrees to withstand the horizontal seismic load in the axial or vertical (lateral) direction of the pipe.

The third member is configured to include a clamp member fixed in a wrapped state, and a first brace and a second brace, one end of which is coupled to the clamp member and the other end of which is coupled to a bracket fixed to the slab; The clamp member comprises a first member having a half arc shape and a second member, and the flange is positioned axially of the clamp member at an angle of 30 to 60 degrees from a vertical direction on either or both sides of the first and second members. Integrally welded; The first brace is installed between the flange joining the first member and the second member and fixed to the bracket fixed to the slab and installed at an angle of 30 to 90 degrees from the axial (long) direction and the vertical direction of the pipe. To withstand the axial (long) lateral horizontal seismic load of the; The second brace is fixed to the flange and the bracket fixed to the slab provided at an angle of 30 to 60 degrees from the vertical direction on any one or both sides of the first and second members in the axial perpendicular (horizontal) direction and the vertical direction of the pipe It is installed to be inclined at an angle of 30 to 90 degrees from the axial perpendicular (lateral) direction of the pipe is characterized in that it withstands the horizontal seismic load.

A fourth clamp member fixed in a state in which the pipe is wrapped, and a first brace and a second brace, one end of which is coupled to the clamp member and the other end of which is coupled to a bracket fixed to the slab; The clamp member is composed of a first member and a second member, which are semi-arc, are horizontally assembled together, and the first member located on the slab side is integrally welded so as to vertically position the flange in the axial direction of the clamp member. To; The first brace is inclined at an angle of 30 to 90 degrees from the vertical (axial) direction and the vertical direction of the pipe in a configuration fixed to the bracket fixed to the slab between the flange formed perpendicular to the first member and the shaft of the pipe ( To withstand longitudinal horizontal seismic loads; The second brace is fixed to the flange and the bracket fixed to the slab for coupling the first and second members to be inclined at an angle of 30 to 90 degrees from the axial perpendicular (horizontal) direction and the vertical direction of the pipe. It is characterized in that the endurance of the horizontal seismic load in the axial direction (lateral) direction.

The fifth member is configured to include a clamp member fixed in a wrapped state, and a first brace and a second brace, one end of which is coupled to the clamp member and the other end of which is coupled to a bracket fixed to the slab; The clamp member is composed of a first member and a second member having a semi-arc shape, and welded to one or both of the first and second members so that the flange is circumferentially positioned at an angle of 30 to 60 degrees from the vertical direction. Integrally provided; The first brace is installed between the flange joining the first member and the second member and fixed to the bracket fixed to the slab and installed at an angle of 30 to 90 degrees from the axial (long) direction and the vertical direction of the pipe. To withstand the axial (long) lateral horizontal seismic load of the; The second brace is a axial angle (horizontal) direction of the pipe in a configuration that is fixed to the bracket fixed to the flange and the slab provided in the circumferential direction at an angle of 30 to 60 degrees from the vertical direction on any one or both sides of the first and second members It is installed to be inclined at an angle of 30 to 90 degrees from the vertical direction to the axial perpendicular (lateral) direction of the pipe is characterized in that it withstands horizontal seismic load.

Sixth, the first brace or the second brace has a lower fixing member coupled to the clamp member, a screw rod screwed to the lower fixing member, and an upper fixing member and an upper fixing member screwed to an upper end of the screw rod. It characterized in that it comprises a bracket fixed to the slab.

Seventh, the inner periphery of the first member and the second member constituting the clamp member is characterized in that the additional cushioning member made of a rubber material.

Eighth, the lower fixing member or the upper fixing member is pressed to cut the iron plate to form a coupling piece that is coupled between the flange to one side, and a nut in which a screw rod is assembled by forming a bolt inlet groove so that the control space is formed on the opposite side of the coupling piece. Characterized in having a.

Ninth coupling member constituting the lower fixing member is characterized in that it is bent at an angle of 30 to 90 degrees from the vertical direction.

Tenth the lower fixing member or the upper fixing member is formed by bending the flat iron, the connecting piece is bent to form a control space to the lower side of the coupling piece, the lower side of the connecting piece is formed with a screw hole to be coaxially with the coupling piece It is characterized by being formed by bending the screw rod coupling plate.

Eleventh, the lower fixing member or the upper fixing member is formed by die casting. The body is integrally formed on the upper side of the coupling piece, and the adjusting space is axially passed through the body, and the screw hole is communicated with the adjusting space at the upper end of the body. Characterized in that formed.

The socket-type nut coupled to the anchor bolt fixing the bracket constituting the twelfth brace, the screw rod coupled to the socket-type nut, the connector coupled to the lower end of the screw rod, coupled to the lower end of the connector and clamping the pipe It is characterized by consisting of a configuration including a clip.

The thirteenth bracket is fixed to the slab, which is a constituent member of the second brace, characterized in that a hanger for installing the pipe is installed.

The angle display part is formed in any one of the fourteenth flanges for coupling the first member and the third member, and in one of the flanges for coupling the second member and the third member, and the lower fixing member corresponds to the angle display part. It is characterized in that the display means for forming the indicating portion to provide an installation angle of the first and second braces precisely.

Display means for forming an angle display portion in any one of the fifteenth flange for coupling the first member and the second member, and the fastener coupled to the second member, and the indicator portion corresponding to the angle display portion in the lower fixing member It is characterized in that to provide a precise installation angle of the first and second braces.

An angle display part is formed on one of the sixteenth flanges for coupling the first member and the second member, and a flange fixed to one or both sides of the first and second members, and the angle display part corresponds to the lower fixing member. It is characterized in that the display means for forming the indicating portion to provide an installation angle of the first and second braces precisely.

One of the seventeenth flanges joining the first member and the third member and one of the flanges joining the second member and the third member are provided with a stopper means so that the lower fixing member is installed at an inclination angle of 30 degrees or less. It is characterized in that it can be prevented.

The eighteenth stopper means is bent downward by protruding outwardly from one of the flanges coupling the first member and the third member and the one of the flanges coupling the second member and the third member. It is characterized in that to prevent the lower fixing member is installed at an inclination angle of less than 30 degrees from the vertical.

The nineteenth stopper means is formed by pressing on an upper portion of any one of a flange joining the first member and the third member and a flange joining the second member and the third member to protrude inward to form a locking protrusion. Characterized in that the lower fixing member can be prevented from being installed at an inclination angle of less than 30 degrees from the vertical.

The twenty-stopper means forms a plurality of angle adjusting holes in the flange for coupling the first member and the third member, and the angle adjusting holes at 30, 45, and 60 degrees in the flange for coupling the second and third members. Forming a fixing hole on the center line to communicate with any one of the angle adjustment hole formed in the flange to be fixed to each other by a fixing pin to prevent the lower fixing member is installed at an inclination angle of 30 degrees or less from the vertical It is characterized by.

At least one of the flanges joining the first member and the second member and the fastener coupled to the second member may include a stopper means to prevent the lower fixing member from being installed at an inclination angle of 30 degrees or less. It is characterized by that.

Twenty-second, the stopper means is bent downward in an outwardly protruding state to any one of the flanges joining the first member and the second member, to form a locking step so that the lower fixing member is inclined angle of 30 degrees or less from the vertical It is characterized in that to prevent the installation.

The twenty-third stopper means is pressed to any one of the flange and joining the first member and the second member and protrudes inward to form an engaging projection that the lower fixing member is installed at an inclination angle of 30 degrees or less from the vertical Characterized in that it can be prevented.

The twenty-fourth stopper means has a flange for joining the first member and the third member, and a plurality of angle adjusting holes are formed in the fastener at 30 degrees, 45 degrees, and 60 degrees, and the lower fixing member has an angle adjusting hole formed in the flange and the fastener. Forming a fixing hole on the center line so as to communicate with any one of the features so that it can be fixed to each other with a fixing pin to prevent the lower fixing member is installed at an inclination angle of 30 degrees or less from the vertical.

One of the twenty-fifth flanges joining the first member and the second member and a flange fixed to one or both sides of the first and second members are provided with a stopper means so that the lower fixing member has an inclination angle of 30 degrees or less. Characterized in that it can be prevented from being installed.

The twenty-sixth stopper means is one of the flanges joining the first member and the second member, and the flange fixed to either or both sides of the first and second members is bent downward by protruding outwardly in an upper state. Characterized in that formed.

The twenty-seventh stopper means has a flange fixed to one or both sides of the first member and the second member, and a flange fixed to one or both sides of the stopper means to protrude inward to form an engaging protrusion. Characterized in that the lower fixing member can be prevented from being installed at an inclination angle of less than 30 degrees from the vertical.

The twenty-eighth stopper means has a plurality of angle adjusting holes formed in a flange for coupling the first member and the second member and a flange fixed to one or both sides of the first and second members at 30, 45, and 60 degrees. The lower fixing member has a fixing hole formed on the center line to communicate with any one of the flanged angle adjusting holes so that the lower fixing member can be mutually fixed with a fixing pin so that the lower fixing member is installed at an inclination angle of 30 degrees or less from the vertical. Characterized in that it can be prevented.

The twenty-ninth stopper means is to form a flat portion so that the lower side of the engaging piece of the lower fixing member is interviewed with the pipe at an angle of 30 degrees to prevent the lower fixing member from being installed at an inclination angle of 30 degrees or less from the vertical. It features.

Thirty-third said stopper means is characterized in that to prevent the lower fixing member is installed at an inclination angle of 30 degrees or less from the vertical by forming a locking projection protruding on the engaging piece of the lower fixing member.

Among the thirty-first first and second members, a flange is formed in the member having a hanger combined flange 27 so that the first brace or the hanger can be coupled.

Thirty-second the flange is iron plate ?? Bent into a shape to fix the connection part side to the first member or the second member; The flange is fixed to the connecting portion is configured to the width of the clamp member or narrower than the width of the clamp member.

Thirty-third the second brace is coupled to the fixing means consisting of bolts and nuts so that the upper end is pivotable to the bracket fixed to the slab, the lower end of the iron plate ?? Characterized in that the pipe configuration is coupled to the fixing means consisting of bolts and nuts rotatably to the flange configured by bending in the shape.

Thirty-fourth the second brace is iron plate ?? And a lower fixing member and an upper fixing member coupled to an inner side or an outer side of the flange configured to be bent in a shape, a bracket fixed to the slab, and a screw rod and a nut fastened to the screw rod interconnecting them. It is done.

The thirty-fifth lower fixing member and the upper fixing member are configured to include a pair of fixing plates facing each other and a connecting plate connecting one side of the fixing plates, and both fixing plates are formed by connecting holes formed in the flanges to form bolts and nuts. A fixing hole is formed to join the fixing means, and a screw rod assembly hole is formed in the connecting plate to which the screw rod is inserted. It is characterized by being configured by bending in a mold.

Thirty-sixth is characterized in that the inclined surface formed at an angle of 45 degrees to both sides of the upper end of the fixing plate constituting the upper end and the lower fixing member and the upper fixing member.

In the case of using the horizontal pipe 4-way brace device provided by the present invention has the following effects.

-The structure is simple because the clamp member is composed of two members and provides a configuration of combining two braces at the same time.

-Absorption of vibration in the axial (longitudinal) direction and the axial orthogonal (lateral) direction of the piping is absorbed by two props, so it is excellent in shock resistance.

-It is easy to manufacture due to the simple configuration of two props, and it can be manufactured at a low production cost.

-Since the angle display part and the indication part are formed in the flange of the clamp member and the lower fixing member constituting the first and second braces, the operator can easily apply the installation angle of the first and second braces as desired.

-The stopper means are provided on the flange of the clamp member and the first and second braces. Therefore, when installing the first and second braces, it is impossible to install at an angle smaller than 30 degrees prescribed by the firefighting standards. can do.

-After installing the hanger to fix the pipes before installing the seismic braces, the work process of double supporting the pipes can be eliminated by installing the braces.

1 is a perspective view showing a preferred embodiment of a horizontal pipe 4-way brace device provided by the present invention

FIG. 2 is a front view of FIG. 1

3 is a side cross-sectional view of FIG.

Figure 4 is an exploded perspective view showing an example of a clamp member that can be applied to the present invention

Figure 5 is an exploded perspective view showing another example of the clamp member that can be applied to the present invention

Figure 6 is an exploded perspective view showing another example of the clamp member that can be applied to the present invention

Figure 7 is a perspective view showing another example of the clamp member that can be applied to the present invention

8 is a side cross-sectional view showing an example in which the first and second braces are applied by installing a flange at an angle of 90 degrees to the clamp member applied to FIG. 7.

Figure 9 is an exploded perspective view showing another example of the clamp member that can be applied to the present invention

10 is a perspective view showing a preferred embodiment of the first and second braces that can be applied to the present invention

Figure 11 is an exploded perspective view showing the configuration of the lower fixing member applied to the first and second braces of the present invention

12 is a front view of the first and second braces of the present invention;

13 and 14 are perspective views showing another embodiment of the lower fixing member and the upper fixing member that can be applied to the first and second braces of the present invention.

15 is an enlarged perspective view illustrating a first embodiment in which a stopper means is applied in a state in which a lower fixing member is coupled to a clamp member of the present invention;

16 is an enlarged perspective view showing a second embodiment of a state in which a stopper means is applied in a state in which a lower fixing member is coupled to a clamp member of the present invention;

17 is an enlarged perspective view showing a third embodiment of a state in which a stopper means is applied in a state in which a lower fixing member is coupled to a clamp member of the present invention;

18 is an enlarged perspective view showing a fourth embodiment in which a stopper means is applied in a state in which a lower fixing member is coupled to a clamp member of the present invention;

19 is an enlarged perspective view illustrating a fifth embodiment of a state in which a stopper means is applied in a state in which a lower fixing member is coupled to a clamp member of the present invention;

20 is a perspective view showing a state in which a hanger is applied to the first brace of the present invention

FIG. 21 is a front view of FIG. 20

Figure 22 is a perspective view showing a state in which a hanger is applied in a state where only the second brace is applied to the clamp member of the present invention

Figure 23 is a perspective view showing another example of the clamp member that can be applied to the present invention

24 is a perspective view showing a preferred embodiment of the second brace that can be applied to Figure 23

25 is a front view showing an example of use of the second brace provided in FIG.

26 is a perspective view showing another preferred embodiment of the second brace that can be applied to FIG.

27 is a front view showing an example of use of the second brace provided in FIG.

Best Mode for Carrying Out the Invention A preferred embodiment of the horizontal pipe four-way prop device provided by the present invention will be described below with reference to the accompanying drawings.

1 is a perspective view showing a preferred embodiment of a horizontal pipe 4-way brace device provided in the present invention, Figure 2 is a front view of Figure 1, Figure 3 is a side cross-sectional view of Figure 1, respectively.

The horizontal piping 4-way prop device 1 provided by the present invention is applied to various pipes 200 for supplying fluids, such as water and sewage pipes, gas pipes, and fire-fighting pipes, which are installed in a building, and in particular, the shaft of the pipe 200 during an earthquake. It is to secure the pipe 200 by enduring the horizontal seismic load generated in the (longitudinal) direction and the axial orthogonal (lateral) direction.

In the case of the horizontal pipe 4-way brace device 1 of the present invention for this purpose, one clamp member 2 is coupled between the pipe 200 and the clamp member 2 and the slab 300 are installed between the It consists of a configuration including a first brace (3) and the second brace (4).

The first brace 3 is capable of withstanding horizontal seismic load in the axial (long) direction, and as shown in FIG. 2, 30 degrees from the vertical in the axial (long) direction of the pipe 200. It is installed at an angle of more than 90 degrees or less, and the second brace 4 is installed at an angle of 30 degrees or more and 90 degrees or less from the vertical in the axial perpendicular (lateral) direction (circumferential direction) of the pipe 200 as shown in FIG. Done.

For reference, in the case of the brace installed to have a shockproof, it is specified in the fire method to provide a slope of at least 30 degrees on the vertical line with the slab 300 and the floor.

Figure 4 shows an exploded perspective view showing an example of a clamp member that can be applied to the present invention.

An example of the clamp member 2 provided in the present invention is made by three members as shown. That is, it consists of a first member 21 formed in a half arc shape, a second member 22 in an arc shape of 120 to 150 degrees, and a third member 23 formed at an angle of 30 to 60 degrees from the vertical direction. .

Flange 24 is formed at both ends of the first to third members 21, 22 and 23, and fastening means formed of bolts and nuts by forming fixing holes 25 in the flange 24 ( It is configured to be fastened to each other by 26). The first to third members 21 and 22 and 23 form an arc contacting the pipe 200 on the inner circumferential surface when the first to third members 21 and 22 and 23 are coupled to each other.

Figure 5 shows an exploded perspective view showing another example of the clamp member that can be applied to the present invention.

In the clamp member 2 provided in FIG. 5, the first member 21 and the second member 22 are connected in the first to third members 21, 22, and 23. The configuration is to be made by the hinge type, the hinge groove (21a) is formed in the first member 21, the hinge piece (22a) is formed in the second member 22 to be assembled and rotated mutually It is made up. This configuration is a general configuration that interconnects two members, and a detailed description thereof will be omitted.

Figure 6 shows an exploded perspective view showing another example of the clamp member that can be applied to the present invention.

The clamp member 2 in FIG. 6 is made of a combination of the first member 21 and the second member 22 formed in a half arc shape unlike the above. At this time, the assembly groove (22b) is cut in the circumferential direction in an arc shape of 30 to 90 degrees from the vertical in the second member 22, a plurality of connected to the assembly groove (22b) in the inner circumferential contact with the pipe 200 The locking groove 22c has a configuration in which it is formed in the axial (longitudinal) direction. In the present invention, an example in which three locking grooves 22c are formed is shown and is formed at positions of 30 degrees, 45 degrees, and 60 degrees, respectively.

In addition, the clamp member 2 provided in FIG. 6 has a configuration that further includes a fastener (5). The fastener 5 is formed with a fixing piece 52 on the opposite side to form an insertion space 51 into which the lower fixing member 10 of the second brace 4 is inserted upward, and the second member 22 downward. It is made of a configuration including an anchor portion 53 is fitted through the assembly groove (22b) formed in the 90 degrees to be rotated in the locking groove (22c).

At this time, the anchor portion 53 provided in the fastener 5 is selectively coupled to a plurality of engaging grooves 22c formed in the second member 22 to position the fastener 5 at an angle of 30 degrees, 45 degrees, and 60 degrees. To be.

In addition, as shown in the first member 21 and the second member 22 to form a flange 24 to the upper and lower sides to be mutually coupled, as shown in Figure 5 can be configured as a hinge type of course Do.

Figure 7 shows a perspective view showing another example of the clamp member that can be applied to the present invention.

The clamp member 2 shown in FIG. 7 is composed of a combination of the first member 21 and the second member 22 formed in a half arc shape. In this case, the flange 24 is attached to either or both of the first member 21 and the second member 22 in the axial direction of the clamp member 2 at an angle of 30 to 60 degrees from the vertical. have.

The flanges 24 are provided in one or a pair, and the insertion space 51 into which the lower fixing member 10 of the second brace 4 is inserted is formed or fastened between the flanges 24. If necessary, one flange 24 may be formed without an insertion space, and the flange 24 may be installed at an angle of 90 degrees.

8 is a side cross-sectional view showing an example in which the first and second braces are applied by installing a flange at an angle of 90 degrees to the clamp member applied to FIG. 7.

This is coupled to the pipe 200 so that the flange 24 of the first member 21 and the second member 22 formed in a half arc shape is positioned in a horizontal state, and is perpendicular to the first member 21 located above. The flange 24 is further formed, and the flange 24 formed perpendicular to the first member 21 is provided with a first brace 4 for absorbing vibration in the axially perpendicular (lateral) direction, and the first The second support 4 for absorbing vibration in the axially perpendicular (lateral) direction is provided in the flange 24 for coupling the two members 21 and 22 to each other.

At this time, in order to be able to couple the second brace 4 to the slab 300 in an inclined shape, the coupling piece 15 of the lower fixing member 10 constituting the second brace 4 from 30 to 90 from the vertical It is bent upward toward the slab 300 in a range to allow the installation angle of the second brace 4 can be provided.

Figure 9 is an exploded perspective view showing another example of the clamp member that can be applied to the present invention

The clamp member shown in FIG. 9 is constituted by three members in a configuration that can be selectively applied to the above-described FIGS. 4, 5, and 7. That is, the first member 21 formed in a quarter arc shape, the second member 22 in an arc shape having an angle of 210 to 240 degrees, and the third member 23 formed at an angle of 30 to 60 degrees from the vertical direction. It is composed.

As shown in FIG. 4, the shape of the first member 21 and the second member 22 is different from the clamp member 4 in FIG. 4, and the first member 21 and the second member 22 are coupled to each other. The portion is configured to be positioned at a right angle with the portion where the first member 21 and the third member 23 are coupled.

Such a configuration is mainly used to prevent the portion where the first member 21 and the second member 22 are coupled from interfering with the ceiling when the space between the slab 300 and the ceiling is narrow, such as an apartment house. To do this.

Figure 10 is a perspective view showing a preferred embodiment of the first and second braces that can be applied to the present invention, Figure 11 is an exploded perspective view showing the configuration of the lower fixing member applied to the first and second braces of the present invention 12 is a front view of the first and second braces of the present invention, respectively.

The first and second braces (3) and (4) provided by the horizontal pipe four-way brace device (1) is to the lower fixing member 10 and the lower fixing member 10 is coupled to the clamp member (2) A screw rod 11 to be screwed, and a bracket 13 fixed to the slab 300 to which the upper fixing member 12 and the upper fixing member 12 screwed to the upper end of the screw rod 11 are coupled. It is provided in an inclusive configuration.

The lower fixing member 10 and the upper fixing member 12 may be provided in the same configuration, the configuration of the pressing plate is cut between the flange 24 to one side by cutting the iron plate, the fixing hole formed in the flange 24 Forming a coupling piece 15 having a coupling hole 14 in communication with the 25, and a nut inlet groove 17 is formed so that the control space 16 is formed on the opposite side of the coupling piece 15 to form a screw rod It consists of the structure which fixed using the nut 28 to which 11 is assembled.

In this configuration, when the lower fixing member 10 and the upper fixing member 12 are constituted, low-cost manufacturing is possible, and the first and second braces 3 and 4 are also controlled by adjusting the length of the screw rod 11. The length of the can be adjusted in various ways.

The bracket 13 is formed with at least one bolt hole (13a) for assembling the anchor bolt fixed to the slab 300, the fixing piece 131 for fixing the coupling piece 15 of the upper fixing member 12 ) Is formed.

The screw rod 11 may be applied to a ready-made computer bolt when considering productivity and the like.

13 and 14 illustrate another embodiment of the lower fixing member and the upper fixing member that can be applied to the first and second braces of the present invention.

The lower fixing member 10 and the upper fixing member 12, which is applied to the first and second braces 3 and 4 of the present invention, have a control space 16 formed on the lower side of the coupling piece 15 as shown in FIG. The connecting piece 15a is formed to be bent, and the connecting piece 15a is formed by bending the screwing plate 15b having the screw hole 15c formed coaxially with the coupling piece 15. It can be formed by bending flat iron.

FIG. 14 may be provided by die casting or the like, wherein the body 19 is integrally formed above the coupling piece 15, and the body 19 penetrates the control space 16 at an axial angle, and the body 19. The upper end of the screw hole (19a) is configured to communicate with the control space (16).

When the lower fixing member 10 and the upper fixing member 12 are provided as shown in FIGS. 13 and 14, the nut 18 may be manufactured without the trouble of welding and fixing the nut 18.

15 to 19 are enlarged perspective views showing the first to fifth embodiments in which the stopper means is applied in the state in which the lower fixing member is coupled to the clamp member of the present invention.

In the present invention, when the clamp member 2 and the lower fixing member 10 are combined, the lower fixing member 10 is provided with a stopper means 30 so as to provide an inclination angle of 30 degrees or more. There is provided a display means 40 so that the operator can easily check the installation angle of the prop.

As shown in FIGS. 1 to 5, the display means 40 includes any one of a flange 24 coupling the first member 21 and the third member 23, the second member 22 and the first member. An angle display portion 41 is selectively formed on any one of the flanges 24 joining the three members 23, and the lower fixing member 10 is provided with an indicator portion 42 corresponding to the angle display portion 41. It is to provide the installation angle.

The angle display part 41 and the indicator part 42 are formed in an intaglio form so as to be able to press, and the angle display part 41 is displayed at intervals of 5 to 10 degrees in a range of 30 to 90 degrees so as to display the first and second braces at various angles ( 3) You can adjust the installation angle of (4).

On the other hand, when the display means 40 is to be applied to the fastener 5 as shown in FIG. 6, it is to be formed on the fastening piece 52 constituting the fastener 5 or to be formed on the flange 24 as shown in FIG. 7. do.

In addition, the display means 40 is to be formed on the member that the operator can easily check with the naked eye.

And the stopper means 30 is made of a variety of configurations as shown in Figure 15 to 19 is characterized in that the lower fixing member 10 can be prevented from being installed at an inclination angle of 30 degrees or less.

The stopper means 30 is applied to the flange 24 for coupling the first member 21 and the third member 23 and the flange 24 for coupling the second member 22 and the third member 23. Or to a fixture 5 that is coupled to the flange 24.

As the first embodiment of the stopper means 30, as shown in FIG. 15, any one of the flanges 24, which couple the first member 21 and the third member 23, and the second member 22. As shown in FIG. And the lower fixing member 10 is rotated to 30 degrees or less from the vertical by bending downward to form an engaging jaw 31 in an outwardly protruding state on an upper portion of any one of the flanges 24 to which the first and third members 23 are coupled. It is configured to prevent the combined state.

As a second embodiment of the stopper means 30, as shown in Fig. 16, any one of the flange 24 for coupling the first member 21 and the third member 23, the second member 22 and the third Pressing on any one of the flanges 24 joining the member 23 to protrude inward to form a locking projection 32 to prevent the lower fixing member 10 is coupled in a state rotated to 30 degrees or less from the vertical Configure it to do so.

In the third embodiment of the stopper means 30, as shown in FIG. 17, the lower surface of the coupling piece 15 of the lower fixing member 10 is interviewed with the pipe 200 at an angle of 30 degrees from the vertical plane 33. It is configured to prevent the lower fixing member 10 is coupled in a state rotated to 30 degrees or less.

In a fourth embodiment of the stopper means 30, as shown in FIG. 18, the lower fixing member 10 is formed by forming a catching protrusion 34 protruding toward a middle side of the coupling piece 15 provided in the lower fixing member 10. As shown in FIG. It is configured to prevent the combined in the rotated state to less than 30 degrees.

As a fifth embodiment of the stopper means 30, a flange 24 for coupling the first member 21 and the third member 23, the second member 22 and the third member 23 as shown in FIG. ), A plurality of angle adjusting holes 35 are formed in the flange 24 for coupling, and the lower fixing member 10 is disposed on the center line so as to communicate with any one of the angle adjusting holes 35 formed in the flange 24. The fixing holes 36 are formed to be fixed to each other by the fixing pins 37. At this time, the angle adjustment holes 35 are formed at positions where the first and second braces 3 and 4 are inclined at 30 degrees, 45 degrees, and 60 degrees on a vertical line with the pipe 200, respectively. (3) It is configured so that the installation of (4) can be inclined at 30 degrees, 45 degrees, 60 degrees and the like.

In addition, if not shown separately in the present invention, in the case of the stopper means 30 configured as shown in Figs. 15, 16, 17 is also applied to the fixing piece 52 of the fastener (5) coupled to the second member (22) Of course it can.

In the case of using the horizontal pipe 4-way brace device 1 of the present invention configured as described above, the first and second braces applied to one clamp member 2 in the axial (long) direction and the axial perpendicular (lateral) direction ( 3) (4) can be installed together, the configuration can be simplified, and in particular, the first and second braces (3) (4) can be produced cheaply and spread.

In addition, in the coupling of the clamp member 2 and the first and second braces 3 and 4, the brace can be installed at various angles by using the display means 40 and the stopper means 30, as well as a fire method. It is impossible to install at an angle of 30 degrees or less from the vertical limit that can eliminate the problem of installation failure.

20 is a perspective view showing a state in which a hanger is applied to the first brace of the present invention, and FIG. 21 is a front view of FIG. 20.

Hanger 6 is provided before installing the first brace 3 provided by the present invention can be ensured workability in a narrow space by walking the pipe 200, the brace and the hanger (6) is installed in double Can reduce the process.

That is, in the present invention, a pair of fixing pieces 131 to which the upper fixing member 12 is coupled to the bracket 13 constituting the first brace 3 is formed to be integrally formed, but the bracket 13 is fixed. The anchor bolt 132 is coupled to the socket-type nut (61), the socket-type nut (61) to install the hanger (6).

The hanger 6 is a screw rod 62 coupled to the socket-type nut 61, the connector 63 is coupled to the lower end of the screw rod 62, and the lower end of the connector 63, the pipe 200 And a clip 64 for clamping).

The hanger 6 is a constituent member that simply hangs the pipe 200 so that the work is conveniently performed, and by removing the pipe 200 in a state where the pipe 200 is installed using the present invention, or installing the hanger 6 as it is, After the installation of the general hanger 6, it is possible to reduce the process of installing the first and second braces 3 and 4 in the axial (longitudinal) direction or the axial orthogonal (lateral) direction in duplicate.

In the case of using the hanger 6, in particular, the slab 300 is used to provide the functionality of facilitating the installation of the pipe 200 by using the ceiling of the apartment house with a narrow working space.

22 is a perspective view showing a state in which a hanger is applied in a state in which only a second brace is applied to the clamp member of the present invention.

As shown, the clamp member 2 is formed in a quarter arc shape with the first member 21, the arc shape with an angle of 210 to 240 degrees, with the second member 22 at an angle of 30 to 60 degrees from the vertical direction. It consists of a third member 23 made up.

In constructing the clamp member 2 configured as described above, a second brace is applied as a connection portion between the second member 22 and the third member 23, and the first member 21 and the second member 22 are used. Hanger (6) is to be applied to the connection of the).

The hanger 6 is a socket-type nut 61 coupled to the anchor bolt 132 fixed to the slab 300, a screw rod 62 coupled to the socket-type nut 61, and the screw rod 62 It is coupled to the lower end of the first member 21 and the second member 22 of the connection portion is made of a configuration including a connector (63).

The configuration as shown in Figure 22 is to provide the functionality to solve the inconvenience of installing the hanger 6 separately when applying only the second brace 4 to the clamp member (2).

Figure 23 shows a perspective view showing another example of the clamp member that can be applied to the present invention.

The clamp member 2 shown in FIG. 23 is mainly developed to be used in a place where the height between the slab 300 and the ceiling is low (apartment, etc.), and the first member 21 and the second member are formed in a half arc shape. It consists of a combination of (22). At this time, in attaching the flange 24 to any one or both of the first member 21 or the second member 22 at an angle of 30 to 60 degrees from the vertical, unlike the Figure 7, the flange 24 in the circumferential direction It provides a configuration to be directed to.

The flange 24 is provided with one or a pair, in the present invention is proposed to be composed of a pair, as shown is an iron plate ?? Bent into a shape to provide a structure in which the connection part side is fixed to the first member 21 or the second member 22 by welding or the like, and the inclined surface 24a at an angle of 30 degrees or 45 degrees to both sides of the upper end which is the opening side. It is made of a configuration formed.

The flange 24 has a connecting portion whose width corresponds to the width of the clamp member 2 or is narrower than the width of the clamp member 2.

In addition, the inner periphery of the first member 21 and the second member 22 constituting the clamp member 2 is provided with a shock absorbing material 50 made of a rubber material or the like. The shock absorbing material 50 can be commonly used for the clamp member 2 of the above-described various embodiments.

When the flange 24 is applied in the circumferential direction as described above, the shear force due to the tensile force provided from the second brace 4 can be increased, so that the flange 24 and the clamp member 2 are deformed during use. It is possible to provide the clamp member 2 of a rigid configuration.

In addition, the first member 21 or the second member 22 in which the flange 24 is formed is further provided with a hanger combined flange 27 at a position twisted at an angle of 30 degrees with the flange 24 so that the first brace 3 is provided. Or hanger 6 can be combined.

24 is a perspective view showing a preferred embodiment of the second brace that can be applied to Figure 23, Figure 25 is a front view showing an example of the use of the second brace provided in FIG.

It is shown that the upper end is coupled to the fixing means (60) consisting of bolts and nuts rotatably to the bracket (13) fixed to the slab (300), the lower end of the iron plate ?? The flange 24, which is bent into a shape, is rotatably coupled to the fixing means 60 made of a bolt and a nut.

This is to cut the pipe 70 to act as a proper length, and only a hole for assembling the fixing means 60 at both ends, and to provide the functionality to maximize the brace capacity while simplifying the configuration will be.

FIG. 26 is a perspective view illustrating another preferred embodiment of the second prop which can be applied to FIG. 23, and FIG. 27 is a front view showing an example of use of the second prop provided in FIG. 26.

The second brace 4 provided in FIGS. 26 and 27 shows the iron plate provided in FIG. The inner or outer side of the flange 24 formed by bending in a shape, the lower fixing member 10 and the upper fixing member 12 coupled to the bracket 13 fixed to the slab 300, and a screw rod connecting them to each other. And a nut 18 fastened to the screw rod 11.

The lower fixing member 10 and the upper fixing member 12 connect a pair of fixing plates 10a and 12a facing each other and a connecting plate 10b and 12b connecting one side of the fixing plates 10a and 12a. Comprising a configuration, including a fixing hole (10c) (12c) so as to engage the fixing means (60) consisting of bolts and nuts in communication with the holes formed in the flange 24 to both fixing plates (10a) (12a) And screw rod assembling holes 10d and 12d into which the screw rod 11 is fitted, and the iron plate is formed like the flange 24 in the connecting plates 10b and 12b. It is formed by bending into a mold.

In addition, the inclined surfaces 10e and 12e are formed on the fixing plates 10a and 12a, such as the upper end of the flange 24, at an angle of 30 degrees or 45 degrees to both sides of the upper end of the opening side.

When the second brace 4 is configured as described above, the angle adjustment of the flange 24 and the lower fixing member 10 may be performed at 30 degrees, 45 degrees, and 60 degrees without a separate display means.

That is, when the fixing plate 10a of the flange 24 and the lower fixing member 10 coincide with each other as in the embodiment of the present invention, the second brace 4 is installed at an angle of 30 degrees, and the flange 24 and When the inclined surfaces 24a and 10e formed on the fixing plate 10a of the lower fixing member 10 coincide with each other, the second brace 4 is installed at 45 degrees.

In the detailed description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the protection scope of the present invention should not be limited to the described embodiments, but should be defined by equivalents as well as the following claims.

Claims (36)

A first brace 3 coupled to the clamp member 2 fixed in a state in which the pipe 200 is wrapped, and a bracket 13 fixed at one end thereof to the clamp member 2 and fixed to the slab 300 at the other end thereof. It is configured to include a second brace (4); The clamp member 2 includes a first member 21 having a half arc shape or a quarter arc shape, a second member 22 having an arc shape having an angle of 120 to 240 degrees, and an angle of 30 to 60 degrees from the vertical direction. It consists of a third member 23 made of; The first brace 3 is a pipe 200 in a configuration that is fixed between the flange (24) for coupling the first member 21 and the third member 23 and the bracket 13 fixed to the slab (300). Installed to be inclined at an angle of 30 to 90 degrees perpendicular to the axial (long) direction of the pipe) to endure the axial (long) horizontal seismic load of the pipe 200; The second brace 4 is pipe 200 in a configuration that is fixed between the bracket 24 is fixed to the slab 300 and between the flange 24 for coupling the second member 22 and the third member 23. Horizontal pipe 4-way brace device, characterized in that inclined at an angle of 30 to 90 degrees from the vertical and vertical angle (horizontal) direction of the pipe 200 to withstand the horizontal seismic load in the axial vertical (horizontal) direction. A first brace 3 coupled to the clamp member 2 fixed in a state in which the pipe 200 is wrapped, and a bracket 13 fixed at one end thereof to the clamp member 2 and fixed to the slab 300 at the other end thereof. It is configured to include a second brace (4); The clamp member 2, the first member 21 made of a semi-arc or quarter arc shape, and the assembly groove 22b is formed in an arc shape of 180 to 270 degrees and an angle of 30 to 60 degrees in the circumferential direction It is cut and consists of a second member 22 formed in an intaglio formed in the inner circumferential contact with the pipe 200 is formed a plurality of engaging grooves (22c) connected to the assembly groove (22b); The first brace 3 is a pipe 200 in a configuration fixed to the bracket 13 is fixed between the flange 24 and the slab 300 for coupling the first member 21 and the second member 22. Installed to be inclined at an angle of 30 to 90 degrees perpendicular to the axial (long) direction of the pipe) to endure the axial (long) horizontal seismic load of the pipe 200; The second brace 4 is a bracket fixed to the fasteners 5 and the slab 300, the lower end of which is caught in the locking groove 22c while being inserted through the assembly groove 22b formed in the second member 22. (13) to be inclined at an angle of 30 to 90 degrees from the vertical and axial (horizontal) direction of the pipe 200 in order to withstand the horizontal seismic load in the axial and vertical (lateral) direction of the pipe 200 Horizontal piping 4-way prop device. A first brace 3 coupled to the clamp member 2 fixed in a state in which the pipe 200 is wrapped, and a bracket 13 fixed at one end thereof to the clamp member 2 and fixed to the slab 300 at the other end thereof. It is configured to include a second brace (4); The clamp member 2 comprises a first member 21 and a second member 22 having a half arc shape, and flanges at an angle of 30 to 60 degrees from vertical to any one or both sides of the first and second members. (24) is integrally provided by welding so as to be located in the axial direction of the clamp member (2); The first brace 3 is a pipe 200 in a configuration fixed to the bracket 13 is fixed between the flange 24 and the slab 300 for coupling the first member 21 and the second member 22. Installed to be inclined at an angle of 30 to 90 degrees perpendicular to the axial (long) direction of the pipe) to endure the axial (long) horizontal seismic load of the pipe 200; The second brace 4 is a bracket 13 fixed to the flange 24 and the slab 300 provided at an angle of 30 to 90 degrees from the vertical on either or both sides of the first and second members 21 and 22. ) To be inclined at an angle of 30 to 90 degrees from the perpendicular and axial direction of the pipe 200 in a configuration fixed to) to withstand the horizontal seismic load of the pipe 200 in the axial perpendicular (lateral) direction. Horizontal piping 4-way props. A first brace 3 coupled to the clamp member 2 fixed in a state in which the pipe 200 is wrapped, and a bracket 13 fixed at one end thereof to the clamp member 2 and fixed to the slab 300 at the other end thereof. It is configured to include a second brace (4); The clamp member 2 is composed of a first member 21 and a second member 22 having a semi-arc shape, are horizontally assembled together, and perpendicular to the first member 21 positioned on the slab 300 side. By welding the flange 24 to be positioned in the axial direction of the clamp member 2 integrally; The first brace 3 is an axis (length) of the pipe 200 in a configuration that is fixed between the flange 24 formed perpendicular to the first member 21 and the bracket 13 fixed to the slab 300. Installed to be inclined at an angle of 30 to 90 degrees from the direction perpendicular to the axial (long) direction seismic load of the pipe 200; The second brace 4 has a configuration in which the pipe 200 is fixed to the flange 24 and the bracket 13 fixed to the slab 300 and the first and second members 21 and 22. Horizontal pipe 4-way brace device, characterized in that it is installed inclined at an angle of 30 to 90 degrees from the vertical and vertical (lateral) direction to withstand the horizontal seismic load in the axial and vertical (lateral) direction of the pipe 200. A first brace 3 coupled to the clamp member 2 fixed in a state in which the pipe 200 is wrapped, and a bracket 13 fixed at one end thereof to the clamp member 2 and fixed to the slab 300 at the other end thereof. It is configured to include a second brace (4); The clamp member 2 is composed of a first member 21 and a second member 22 having a half arc shape, and on either or both sides of the first and second members 21 and 22 from the vertical direction. Integrally provided by welding the flanges 24 in the circumferential direction at an angle of 30 to 60 degrees; The first brace 3 is a pipe 200 in a configuration fixed to the bracket 13 is fixed between the flange 24 and the slab 300 for coupling the first member 21 and the second member 22. Installed to be inclined at an angle of 30 to 90 degrees from an axial (vertical) direction and a vertical direction of) to endure the axial (longitudinal) horizontal seismic load of the pipe 200; The second brace 4 is fixed to the flange 24 and the slab 300 provided in the circumferential direction at an angle of 30 to 60 degrees from the vertical direction on either or both sides of the first and second members 21 and 22. It is fixed to the bracket 13 to be installed inclined at an angle of 30 to 90 degrees from the axial perpendicular (horizontal) direction and the vertical direction of the pipe 200 to withstand the horizontal seismic load (axial) direction of the pipe 200 Horizontal piping 4-way brace device characterized in that. The method according to claim 1 to 5; The first brace 3 or the second brace 4, the lower fixing member 10 is coupled to the clamp member 2, the screw rod 11 is screwed to the lower fixing member 10, Horizontal pipe four directions characterized in that it comprises a bracket (13) fixed to the upper fixing member 12 is screwed to the top of the screw rod 11 and the slab 300 to which the upper fixing member 12 is coupled Bracing device. The method according to any one of claims 1 to 5; The inner peripheral edge of the first member (21) and the second member (22) constituting the clamp member (2) is a horizontal piping four-way brace device, characterized in that the additional configuration is configured with a rubber material made of a rubber material. The method according to claim 6 or 7, The lower fixing member 10 or the upper fixing member 12 forms a coupling piece 15 coupled to the flange 24 to one side by pressing and cutting the iron plate, and an adjustment space inwardly opposite the coupling piece 15. Horizontal pipe four-way brace device, characterized in that by forming a nut inlet groove (17) to be formed by welding the bolt to which the screw rod (11) is assembled. The method according to claim 6 or 7, Coupling piece (15) constituting the lower fixing member 10 is a horizontal piping four-way brace device, characterized in that formed bent at an angle of 30 to 90 degrees from the vertical direction. The method according to claim 6 or 7, The lower fixing member 10 or the upper fixing member 12 is formed by bending flat iron, and bending the connecting piece 15a to form a control space 16 to the lower side of the coupling piece 15, the connecting piece ( 15a) horizontal piping four-way brace device, characterized in that formed by bending the screw rod coupling plate (15b) formed with a screw hole (15c) to be located coaxially with the coupling piece (15). The method according to claim 6 or 7, The lower fixing member 10 or the upper fixing member 12 is formed by die casting, the body 19 is integrally formed above the coupling piece 15, but the adjusting space 16 is axially formed in the body 19. Perforated at right angles, the upper end of the body 19, the horizontal screw 4-way brace device, characterized in that the screw hole (19a) formed so as to communicate with the adjustment space (16). The method according to claim 6 or 7, A socket-type nut 61 coupled to the anchor bolt 132 fixing the bracket 13 constituting the first brace 3, a screw rod 62 coupled to the socket-type nut 12, It consists of a configuration including a connector 63 is coupled to the lower end of the screw rod 62, and the anchor 6 is coupled to the lower end of the connector 63, consisting of a clip 64 for clamping the pipe 200. Horizontal piping 4-way prop device. The method according to claim 1 to 4; The bracket 13 which is fixed to the slab 300 which is a constituent member of the second brace 4 is a horizontal pipe 4-way brace device, characterized in that a hanger 6 for installing the pipe 200 is installed. The method according to claim 1; In any one of the flange 24 for coupling the first member 21 and the third member 23, and in any one of the flange 24 for coupling the second member 22 and the third member 23 An angle display portion 41 is formed, and the lower fixing member 10 is provided with a display means 40 for forming an indication portion 42 corresponding to the angle display portion 41 so that the first and second braces 3 ( 4) the horizontal piping four-way prop device, characterized in that to provide a precise installation angle of 4). The method according to claim 2; An angle display portion 41 is formed in any one of the flanges 24 coupling the first member 21 and the second member 22 and the fixture 5 coupled to the second member 22. The lower fixing member 10 is provided with a display means 40 for forming the indicating portion 42 corresponding to the angle display portion 41 to precisely provide the installation angle of the first and second braces 3 and 4. Horizontal piping 4-way brace device, characterized in that to enable. The method according to claim 3 or 4; Any one of the flanges 24 for coupling the first member 21 and the second member 22, and the flange 24 is fixed to any one or both sides of the first, second members 21, 22 An angle display portion 41 is formed, and the lower fixing member 10 is provided with a display means 40 for forming an indication portion 42 corresponding to the angle display portion 41 so that the first and second braces 3 ( 4) the horizontal piping four-way prop device, characterized in that to provide a precise installation angle of 4). The method according to claim 1; In any one of the flange 24 for coupling the first member 21 and the third member 23, and in any one of the flange 24 for coupling the second member 22 and the third member 23 Horizontal stopper four-way brace device characterized in that the stopper means 30 to prevent the lower fixing member 10 is installed at an inclination angle of 30 degrees or less. The method of claim 17; The stopper means 30 is any one of the flange 24 for coupling the first member 21 and the third member 23 and the flange for coupling the second member 22 and the third member 23. It is characterized in that the lower fixing member 10 is prevented from being installed at an inclination angle of 30 degrees or less from the vertical by forming the locking step 31 by bending downward in the state protruding outward on any one of the upper portion (24). 4-way braces for horizontal piping. The method of claim 17; The stopper means 30 is any one of the flange 24 for coupling the first member 21 and the third member 23 and the flange for coupling the second member 22 and the third member 23. Pressing on the upper portion of any one of the 24 to form an engaging projection 32 to prevent the lower fixing member 10 to be installed at an inclination angle of 30 degrees or less from the vertical, characterized in that 4-way brace for horizontal piping. The method of claim 17; The stopper means 30 includes a flange 24 for coupling the first member 21 and the third member 23 and a flange 24 for coupling the second member 22 and the third member 23. A plurality of angle adjusting holes 35 are formed at 30 degrees, 45 degrees, and 60 degrees, and the lower fixing member 10 is fixed on the center line so as to communicate with any one of the angle adjusting holes 35 formed in the flange 24. Horizontal pipe, characterized in that to form a hole 36 to be fixed to each other by the fixing pin 37 to prevent the lower fixing member 10 is installed at an inclination angle of less than 30 degrees from the vertical 4-way brace. The method according to claim 2; One of the flanges 24 coupling the first member 21 and the second member 22 and the fastener 5 coupled to the second member 22 are provided with a stopper means 30 at the bottom. Horizontal piping 4-way brace device, characterized in that to prevent the fixing member 10 is installed at an inclination angle of 30 degrees or less. The method of claim 21; The stopper means 30 is bent downward by protruding outwardly from one of the flanges 24 coupling the first member 21 and the second member 22 to the upper portion of the fastener 5. Forming 31 to the horizontal pipe 4-way brace device, characterized in that to prevent the lower fixing member 10 is installed at an inclination angle of less than 30 degrees from the vertical. The method of claim 21; The stopper means 30 is pressed onto any one of the flanges 24 joining the first member 21 and the second member 22 and the fastener 5 to protrude inward to the engaging projection 32. Horizontal pipe 4-way brace device, characterized in that to prevent the lower fixing member 10 is installed at an inclination angle of less than 30 degrees from the vertical. The method of claim 21; The stopper means 30 includes a flange 24 for coupling the first member 21 and the third member 23, and a plurality of angle adjusting holes 35 in the fixture 5 at 30 degrees, 45 degrees, and 60 degrees. And a fixing hole (36) formed on the centerline to communicate with any one of the angle adjusting holes (35) formed in the flange (24) and the fixture (5) in the lower fixing member (10). Horizontal pipe 4-way brace device, characterized in that the lower fixing member 10 to be installed at an inclination angle of less than 30 degrees from the vertical so as to be fixed to each other. The method according to claim 3; A flange 24 fixed to any one or both sides of the flange 24 for coupling the first member 21 and the second member 22 and the first and second members 21 and 22. The stopper means 30 is provided with a horizontal piping four-way brace device, characterized in that to prevent the lower fixing member 10 is installed at an inclination angle of 30 degrees or less. The method of claim 25; The stopper means 30 may be formed on any one or both sides of the flange 24 and the first and second members 21 and 22 that couple the first member 21 and the second member 22. The flange 24 to be fixed is bent downward in an outwardly protruding state to form a latching jaw 31 to prevent the lower fixing member 10 from being installed at an inclination angle of 30 degrees or less from the vertical. 4-way braces for horizontal piping. The method of claim 25; The stopper means 30 may be formed on any one or both sides of the flange 24 and the first and second members 21 and 22 that couple the first member 21 and the second member 22. It is characterized in that the flange 24 is fixed to the upper pressing to protrude inward to form a locking projection 32 to prevent the lower fixing member 10 from being installed at an inclination angle of 30 degrees or less from the vertical. 4-way brace for horizontal piping. The method of claim 25; The stopper means 30 is a flange 24 for coupling the first member 21 and the second member 22 and a flange fixed to one or both sides of the first and second members 21 and 22. A plurality of angle adjusting holes 35 are formed in the 24 at 30 degrees, 45 degrees, and 60 degrees, and the lower fixing member 10 has a center so as to communicate with any one of the angle adjusting holes 35 formed at the flange 24. Forming a fixing hole 36 on the line to be fixed to each other by the fixing pin 37 so that the lower fixing member 10 can be prevented from being installed at an inclination angle of less than 30 degrees from the vertical 4-way brace for piping. The method of claim 17, 21, or 25; The stopper means 30, the lower fixing member 10 is formed by forming a flat portion 33 so as to interview the lower surface of the coupling piece 15 of the lower fixing member 10 and the pipe 200 at an angle of 30 degrees. Horizontal piping 4-way prop device, characterized in that to prevent the installation at an inclination angle of less than 30 degrees from the vertical. The method of claim 17, 21, or 25; The stopper means 30 forms a locking protrusion 34 protruding from the engaging piece 15 of the lower fixing member 10 to prevent the lower fixing member 10 from being installed at an inclination angle of 30 degrees or less from the vertical. Horizontal piping 4-way brace device, characterized in that to enable. The method according to claim 5; The hanger combined flange 27 is further installed on the member on which the flange 24 is formed among the first and second members 21 and 22 to allow the first brace 3 or the hanger 6 to be coupled thereto. 4-way braces for horizontal piping. The method according to claim 5; The flange 24 is a steel plate ?? Bent into a shape to fix the connection part side to the first member 21 or the second member 22; The flange 24 is a horizontal pipe 4-way brace device, characterized in that the connecting portion is configured to match the width of the clamp member (2) or narrower than the width of the clamp member (2). The method according to claim 5; The second brace (4) is coupled to the fixing means (60) consisting of bolts and nuts so that the upper end is rotatable to the bracket (13) fixed to the slab (300), the lower end of the iron plate ?? Horizontal pipe 4-way brace device, characterized in that the pipe 70 is configured to be coupled to the fixing means (60) consisting of bolts and nuts rotatable to the flange (24) configured by bending in a mold. The method according to claim 5; The second brace (4) is iron plate ?? The inner or outer side of the flange 24 formed by bending in a shape, the lower fixing member 10 and the upper fixing member 12 coupled to the bracket 13 fixed to the slab 300, and a screw rod connecting them to each other. (11) and the horizontal pipe 4-way brace device, characterized in that consisting of a configuration comprising a nut (18) fastened to the screw rod (11). The method of claim 34; The lower fixing member 10 and the upper fixing member 12 include a pair of fixing plates 10a and 12a facing each other and connecting plates 10b and 912b connecting one side of the fixing plates 10a and 12a. The fixing holes 10c and 12c are connected to both side fixing plates 10a and 12a so that the holes formed in the flange 24 communicate with each other. And a threaded rod assembling hole (10d) into which the threaded rod (11) is fitted in the connecting plates (10b) and (12b). 4-way braces for horizontal piping, characterized by bending in a die configuration. The method of claim 34; The inclined surfaces 24a and 10e at an angle of 30 degrees or 45 degrees to both upper ends of the fixing plates 10a and 12a constituting the upper and lower fixing members 10 and the upper fixing member 12 of the flange 24 ( 12e) horizontal piping 4-way brace device characterized in that formed.

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