JPH0531145Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a handrail attached to a balcony or the like.

(Prior art) Conventionally, for example, when installing handrails on a balcony, it has been possible to assemble columns, caps, horizontal bars, balusters, etc. on site according to a certain assembly procedure, so on-site construction is required. The problem was that the period was getting longer.

Therefore, it is conceivable to manufacture handrails in advance in a factory, transport them to the site, and attach them to the handrail attachment part at the site from above or from the side.

(Problem to be solved by the invention) However, depending on the situation at the site, eaves etc. may extend above the handrail attachment part, or houses etc. may be close to the handrail attachment part. There are cases where it is not possible to attach the handrail to the handrail attachment part from above or from the side.

In view of the above-mentioned conventional problems, the present invention has been developed to provide a handrail that can be fitted into the handrail attachment part either above or on the side, and can be securely attached to the handrail attachment part. The purpose is to provide printing.

(Means for Solving the Problem) In order to achieve the above object, the invention according to claim 1 provides a pair of vertical frame members 1a, 1b and a horizontal frame member 1c.
The handrail mounting frame 1, which has an upwardly U-shaped overall shape when viewed from the front, is divided into two parts in the indoor and outdoor directions.
An outdoor frame part A and an indoor frame part B are formed, and the above-mentioned vertical frame members 1a and 1 are attached to either of the frame parts A and B.
The Kasagi 16 is installed between the upper parts of the vertical frame members 1a and 1b, and the horizontal beam 17 is installed between the lower parts of both the vertical frame members 1a and 1b.
A handrail main body consisting of a large number of handrails 18 arranged between the cap 16 and the horizontal crosspiece 17 is attached, and the above-mentioned outdoor side frame part A and indoor side frame part B are attached to the handrail frame 2.
A structure is adopted in which the handrail attachment concave portion 3 formed in advance is fitted and clamped from the interior and exterior directions.

The invention according to claim 2 provides a pair of vertical frame members 1.
The handrail mounting frame 1, which has an upwardly U-shaped overall shape when viewed from the front, is divided into three parts in the indoor and outdoor directions by a, 1b and the horizontal frame member 1c, and is divided into three parts: a central frame part, an outdoor frame part, and an indoor part. Form the frame parts A to H, and in the central frame part D,
A cap 16 installed between the upper parts of both the vertical frame members 1a and 1b, a horizontal crosspiece 17 installed between the lower parts of both the vertical frame members 1a and 1b, and arranged between the Kasagi 16 and the horizontal crosspiece 17. A handrail main body consisting of a large number of handrail elements 18 is attached, and the central frame, the outdoor frame, and the indoor frame H to H are attached to the handrail mounting recess 3 formed in advance in the handrail frame 2. The structure is such that the parts are fitted and clamped from both the indoor and outdoor directions.

(Example) Figure 2 shows a handrail as an example of the present invention.
A handrail mounting frame 1 having an upward U-shaped overall shape when viewed from the front is fitted and clamped into a recess 3 formed in a handrail frame 2, and the handrail mounting frame 1 is made of aluminum, Vertical frame members 1 on both left and right sides made of extruded synthetic resin material, stainless steel, cast material, etc.
a, 1b, and a horizontal frame member 1c connecting both the vertical frame members 1a, 1b, and the handrail frame 2
It consists of concrete walls, wooden walls, aluminum framework, etc.

As shown in FIG.
a and 4b are opposed to both wall surfaces of the frame 2, and the central wall portion 4c thereof is opposed to the inner surface of the recessed portion 3. Also,
This handrail mounting frame 1 is attached to the one side wall portion 4b.
It is divided into two frame parts A and B, an outdoor side and an indoor side, with a cutting line 5 between the frame and the center wall 4c as a border. In a state where the overlapping parts of both frame parts A and B are fixed to each other with screws 6 (solid line state in Figure 1),
The frame 2 is held between the side walls 4a and 4b, and the handrail attachment frame 1 is configured so as not to come off from the concave portion 3 either toward the outside of the room or toward the inside of the room.

As shown in FIG. 2, the outdoor frame part A has
A cap 16 installed between the upper parts of both the vertical frame members 1a and 1b, a horizontal bar 17 installed between the lower parts of both the vertical frame members 1a and 1b, and arranged between the cap 16 and the horizontal bar 17. A handrail body consisting of a large number of handrail elements 18 is attached.

As shown in FIG. 1, a pair of engaging pieces 7, 7 are provided on the surface of the center wall 4c facing the concave portion, projecting over the entire length in the longitudinal direction. , a plurality of interval adjusters 8, 8, . . . are movably disposed. Each of the interval adjusters 8, 8... includes an engagement frame 9 that engages with both the engagement pieces 7, 7, and the engagement frame 9.
a spacing adjustment bolt 10 loosely passing through the center of the bolt 10; and an engaging protrusion 11 fixed to the tip of the bolt 10.
and a fixing nut 12 which faces the engagement frame 9 and is screwed onto the bolt 10. In this embodiment, as shown in FIG. An adjustment tool 8 is provided, and by pressing each of the fixing nuts 12 to the engaging piece 7 via the engaging frame 9 and pressing the engaging protrusion 11 to the bottom surface of the concave portion 3, the horizontal frame member is adjusted. The horizontal level of 1c can be adjusted. Further, each of the vertical frame members 1a and 1b is provided with one or two interval adjusters 8, which press the fixing nut 12 against the engagement piece 7 and push the engagement protrusion 11 onto the side surface of the concave portion 3, as described above. By pressing against the vertical frame members 1a, 1b, it is possible to position and fix each vertical frame member 1a, 1b to the handrail frame 2.

In FIG. 1, reference numeral 14 denotes a watertight gasket which is disposed on the peripheral flange of the handrail mounting frame 1 and is brought into contact with both wall surfaces of the handrail frame 2. This prevents water from entering the interior. Further, 15 is a screw hole. In Figure 2, 1
Reference numeral 9 denotes a decorative cap screwed onto the upper surface of each vertical frame member 1a, 1b.

When assembling a handrail, for example, the size of the handrail mounting frame 1 is standardized in advance into multiple types at the factory, and the handrail mounting frame 1 is assembled based on the standard.
is mass-produced, and at the site, a handrail frame 2 with a concave portion 3 is formed according to the standard, and the handrail mounting frame 1 of the predetermined standard is transported from the factory to the site. If there is sufficient space above the handrail frame 2, the handrail attachment frame 1 is fitted into the recess 3 from above without being divided. In addition, if there is not enough space due to an overhanging eaves etc. above the handrail frame 2, remove the screws 6 and divide the handrail mounting frame 1 into two frame parts A and B.
As shown in the imaginary line in Figure 1 and in Figure 3, after fitting both the frame parts A and B into the recessed part 3 from the sides, both the frame parts A and B can be secured to each other with screws 6. .

Next, operate each interval adjustment 8 and install the handrail mounting frame 1.
As shown in FIG. sticks to. Thereafter, as shown in FIG. 2, the decorative cap 19 is attached to each vertical frame member 1a,
1b with screws, as shown in Figure 1.
If necessary, a watertight sealing material 22 is installed between the handrail mounting frame 1 and decorative cap 19 and the handrail frame 2.
All you have to do is fill it up.

In the above embodiment, the handrail mounting frame is divided into two parts. However, as shown in FIG. 4, it is divided into three parts in the indoor and outdoor directions to form a central frame part, an outdoor frame part, and an indoor frame part C-E. The central frame part D is provided with both the vertical frame members 1a,
A coping 16 is installed between the upper portions of the vertical frame members 1a and 1b, and a cross rail 17 is installed between the lower portions of the vertical frame members 1a and 1b.
A handrail body consisting of a number of handrail members 18 arranged between the headboard 16 and the cross rails 17 may be attached.

According to this, the width of each frame part H to H is smaller than in the case of the above embodiment, so even if the handrail frame 1 is close to a house etc. and the gap between them is small, Each of the frame parts H to H can be easily fitted into the recessed part 3 from the air.

(Effect of the invention) According to the invention described in claim 1, the handrail main body consisting of the cap, the horizontal rails, and a large number of balusters is attached to the handrail mounting frame, and the height thereof is high. For example, if an eaves or the like protrudes above the handrail frame, and there is no space above the handrail frame that is at least the height of the handrail mounting frame, the eaves or the like becomes an obstacle, making it difficult to install the handrail. Even if the frame cannot be fitted into the handrail mounting recess from above, the handrail mounting frame can be divided into two parts, an outdoor frame part and an indoor frame part, and both frames can be inserted from the indoor and outdoor directions. By fitting and clamping the handrail body into the handrail attachment recess, the handrail main body can be reliably mounted within the recess.

According to the invention recited in claim 2, similarly to the invention recited in claim 1, even when the handrail mounting frame cannot be fitted into the handrail mounting recessed part from above, the handrail mounting can be performed. The frame is divided into three parts: a central frame, an outdoor frame, and an indoor frame, and each frame is fitted and clamped into the handrail mounting recess from the indoor and outdoor directions. The railing body can be reliably attached, and in particular, the width of each frame is smaller than in the present invention as set forth in claim 1, so for example, when the handrail frame is close to a house etc. Even if the space between them is small, each frame can be easily fitted and clamped into the handrail attachment recess through the small space.

[Brief explanation of the drawing]

Fig. 1 is a horizontal cross-sectional view of the essential parts of a handrail according to an embodiment of the present invention, Fig. 2 is a front view of the same handrail, Fig. 3 is an exploded perspective view of the same, and Fig. 4 is another embodiment of the handrail of the present invention. It is a horizontal sectional view of the main part of the handrail which is an example. 1...Handrail mounting frame, 1a, 1b...Vertical frame member, 1c...Horizontal frame member, 2...Handrail frame, 3...
...Concave portion, 5... Cutting line, 6... Screw, 16...
Kasagi, 17...horizontal beam, 18...baluster, I~ho...frame.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A handrail mounting frame whose overall shape has an upward U-shape when viewed from the front is divided into two in indoor and outdoor directions by a pair of vertical frame members and a horizontal frame member, An outdoor frame portion and an indoor frame portion are formed, and either of the frame portions includes:
A Kasagi installed between the upper parts of both vertical frame members,
Attach a handrail main body consisting of a horizontal crosspiece constructed between the lower parts of both vertical frame members and a large number of handrails arranged between the cap and the horizontal crosspiece, and install the above-mentioned outdoor side frame part and indoor side frame part. A handrail which is fitted and clamped from indoor and outdoor directions into a handrail attachment recess formed in advance on a handrail frame. (2) The handrail mounting frame, which has an upward U-shape when viewed from the front, is made up of a pair of vertical frame members and a horizontal frame member, and is divided into three parts in the indoor and outdoor directions, with a central frame part and an outdoor frame part. and an indoor side frame part, and a cap board installed between the upper parts of both the vertical frame members, and a horizontal crosspiece installed between the lower parts of both the vertical frame members, in the central frame part,
A handrail main body consisting of a large number of handrails arranged between the cap and the horizontal rail is attached, and the central frame, the outdoor frame, and the indoor frame are formed in advance on the handrail frame. 2. The handrail according to claim 1, wherein the handrail is fitted and clamped into the handrail mounting recess from both indoor and outdoor directions.