JP2001241109A - Roof unit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a roof unit structurally changeable depending upon necessity of roof. SOLUTION: This roof unit with a roof body 11 supported by posts 10 is composed of a roof plate 20, roof supporting members 40 and connecting members 30 which connects the roof plate 20 with the roof supporting members 40. Connecting members 30 moves along the roof supporting members 40. The roof plate 20 can be set to an opened state or a stored state by moving the connecting members 30. As a result, the roof plate 20 is used in an opened state in the case it is necessary, and in a stored state in the case it is unnecessary.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structural technology of a roof unit for an outdoor facility.

[0002]

2. Description of the Related Art Hitherto, for example, when a roof of a parking lot is constructed, a structure has been adopted in which one roof top plate is supported by a top plate support member. However, the roof top plate in this case is
Since it is a so-called installation type roof top plate, it is necessary to remove the roof top plate even when the roof is not required, and such a disassembling operation is complicated.

[0003]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a rational roof structure technology which can be adapted to each situation by considering whether a roof is necessary or not as described above. And

[0004]

According to the first aspect of the present invention, there is provided a roof unit for an outdoor facility having a roof body. Here, the "outdoor facility" in the present specification is a facility that is installed and used outdoors unless particularly limited requirements are added, and typically includes a parking lot, a bicycle parking lot, and a roof unit of a storeroom. Say.

[0005] The roof has a configuration in which the opening area changes. As a result of this change in the opening area,
A variable configuration between the deployed state and the stowed state is realized.
Therefore, when a roof is required, the opening area of the roof body is reduced (deployed), and when the roof is not required (for example, in fine weather), the opening area of the roof body is increased (stored).
Such a usage form is possible.

According to the second aspect of the present invention, a roof unit in which the roof body is composed of a roof top plate and a top plate supporting member that supports the roof top plate is configured. The roof top plate is configured to change its opening area. As a result of the change in the opening area, a variable configuration between the deployed state and the stored state is realized. Therefore, a use form in which the opening area of the roof top plate is reduced (deployed) when the roof is required, and the opening area of the roof top plate is increased (stored) when the roof is unnecessary. .

According to the third aspect of the present invention, a roof unit having a connecting member between the top support member and the roof top plate is configured. The connection member is movable along the top support member, and the opening area of the roof top plate is changed by moving the connection member along the top support member. As a result of the change in the opening area, a variable configuration between the deployed state and the stored state is realized. Therefore, a use form in which the opening area of the roof top plate is reduced (deployed) when the roof is required, and the opening area of the roof top plate is increased (stored) when the roof is unnecessary. .

According to the fourth aspect of the present invention, a roof unit having a structure in which a roof top plate is hung by a connecting member is formed. If the roof top plate is suspended, the degree of freedom at the connection between the connection member and the roof top plate is added to the degree of freedom at the connection between the connection member and the roof top plate. At the same time, it has flexibility against deformation of the roof top plate. Since this connecting member has a high degree of flexibility in external force flexibility, it can be easily moved along the top plate supporting member. By moving the connection member, the opening area of the roof top plate is changed. As a result of the change in the opening area, a variable configuration between the deployed state and the stored state is realized. Therefore, a use form in which the opening area of the roof top plate is reduced (deployed) when the roof is required, and the opening area of the roof top plate is increased (stored) when the roof is unnecessary. .

According to the fifth aspect of the present invention, the roof top plate is constituted by the top sheet and the top base bar, and the top sheet is bent to change between the deployed state and the stored state. A roof unit is constructed. By moving the connecting member along the top support member, the top sheet bends and the opening area of the roof top changes. Since the structure capable of bending the top sheet can be an easy structure, effects such as contributing to a reduction in the probability of failure can be obtained. Also,
As a result of the change in the opening area, a variable configuration between the deployed state and the stored state is realized. Therefore, a use form in which the opening area of the roof top plate is reduced (deployed) when the roof is required, and the opening area of the roof top plate is increased (stored) when the roof is unnecessary. .
Regarding the roof or the roof top plate, either a configuration in which the entire opening area changes or a configuration in which a part of the opening area changes can be suitably implemented. Also,
As a configuration for changing the opening area, for example, it is preferable that the roof body is movable by manual or automatic driving.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A roof unit for an outdoor parking lot according to an embodiment of the present invention will be described below with reference to the drawings. The roof unit 1 of the present embodiment has a roof 11 as shown in FIG. In addition, the roof 11 in the present embodiment is supported by the columns 10, and the roof 11 is connected to the roof top plate 20, the top plate support member 40, the reinforcing frame 46, and the roof top plate 20 in FIG. And a connecting member 30 that hangs down.

The column 10 is a pair of hollow metal columns vertically erected on the installation surface, and is connected to a top plate support member 40 made of a metal pipe material.

FIG. 2 shows a state in which the roof top plate 20 shown in FIG. 1 is developed in the direction of arrow A, and the opening area 60 is eliminated (deployed state).
It is an enlarged side view of II part. FIG. 3 is an enlarged front view from the direction III with the cap 45 shown in FIG. 2 removed. As shown in FIG. 3, the top plate support member 40 has a concave portion 41. The recess 41 accommodates the wheel 32,
A rail 42 that allows the wheels 32 to move in the long axis direction of the top support member 40 while preventing the wheels 32 from dropping from the top support member 40 is provided. Further, as shown in FIG. 1, the two top plate supporting members 40 are connected by four reinforcing frames 46 to reinforce the strength against horizontal force and twist.

The roof top plate 20 includes a resin-made top plate sheet 21 formed in a sheet shape, and a column-shaped top plate base bar 22 for supporting and spreading the top plate sheet 21.
As the top plate sheet 21, a lightweight, flexible, ultraviolet-resistant resin sheet, and in the present embodiment, a sheet made of polyvinyl chloride with a mesh made of polyester is used. Therefore, the roof top plate 20 is reduced in weight, the bending moment applied to the top plate support member 40 and the column 10 is reduced, and the durability of the top plate support member 40 and the column 10 can be increased. Further, the top sheet 21 can be easily deformed due to its flexibility, and the durability of the top sheet increases due to its UV resistance.

As shown in FIG. 2 and FIG.
Are base rod holding members 31a, 31b, wheels 32, axle 3
4. It is composed of a connecting member shaft 33 and an axle bearing bracket 36.

As shown in FIG. 3, the two wheels 32 are connected by an axle 34, and the axle 34 passes through an axle bearing 36 connected to a connecting member shaft 33. Two axles 34, ie four wheels 3, for each connecting member shaft 33
2 are installed.

The base rod holding member is composed of two members 31a and 31b.
It consists of parts, sandwiching the top plate base bar 22 between these,
It is fastened by the fastening bolt 35. By concluding,
The top plate base bar 22 is held by the base bar holding members 31a and 31b.

The top sheet 21 includes a top sheet cylindrical portion 23 formed in a tubular shape so as to be attachable to the top base rod 22.
And a top plate sheet hanging portion 24 for hanging the top plate base rod 22. The top sheet 21 is supported by the top base rod 22 in the long axis direction by passing the top plate base rod 22 through the top sheet cylindrical part 23.

Each top plate base rod 22 is provided with two connecting members 30.
, And the two connecting members 30 are connected to each of the two top plate supporting members 40.

As shown in FIG. 2, the connecting member shafts 33 of the two connecting members 30 holding the top plate base rod 22 farthest from the column 10 shown in FIG. The stopper 50 is connected by a connecting bolt 51. The stopper 50 has a stopper projection 52 and a stopper pulling knob 53. The stopper projection 52 of the stopper 50 is linked with a stopper pulling knob 53. Therefore, when the stopper pulling knob 53 is pulled in the direction of arrow C, the stopper protrusion 52 also sinks in the direction of arrow C, and when the stopper pulling knob 53 is returned in the direction of arrow D, the stopper protrusion 52 also returns to the original position. As long as the stopper pulling knob 53 is not pulled in the direction of the arrow C, the stopper projection 52 protrudes as shown in FIG. 1 by the force of the spring provided in the stopper 50. Further, as shown in FIG.
A stopper stopper 43 fixed by a connecting bolt 44 is provided in the vicinity of the edge of.

The operation for changing the top sheet 21 to the expanded state will be described below. As shown in FIG.
2 is expanded by pulling in the direction of arrow A in FIG. 2 to expand the top sheet 21, that is, by reducing the opening area 60. Further, by engaging the stopper projection 52 of the stopper 50 between the pawls 43a and 43b of the stopper, the top sheet 21 can be held in the developed state (the state in which the opening area 60 is eliminated).

Next, when the top sheet 21 is changed to the housed state, first, the engagement between the stopper projection 52 and the pawls 43a, 43b of the stopper is released. Thereby, the connecting member 30 can move along the longitudinal direction of the top plate supporting member 40. As shown in FIG. 1, all the top plate base rods 22 and the top sheet 21 are moved in the direction of arrow B to be collected toward the column 10, and the opening area 60 is enlarged so that the top sheet 21 is stored. Can be

In the embodiment, since the wheels 32 are used for moving the connecting member 30, the change between the unfolded state and the stowed state is smooth, and the sound generated at the time of the change is also quiet. In addition, it is generally preferable to use a light-weight and water-resistant material for the wheel 32. In this embodiment, the polyacetal wheel 32 is particularly used. Due to this lightness, the force applied to each part of the roof unit 1 is reduced, so that the durability of each part is improved, and the durability and operability of the wheel 32 are improved by water resistance, that is, rust prevention.

The connecting member 30 closest to the column 10 does not have the stopper 50, does not have the connecting member shaft 33 and the wheel 32, and the base rod holding members 31a and 31b are directly connected to the top plate supporting member 40 by connecting bolts. Fixed.
As a result, the top plate base rod 22 closest to the support is fixed, and the top plate base rod 2 farthest from the support is fixed.
The top plate 21 can be deformed between the housed state and the expanded state only by moving the second sheet 2.

Further, the top plate support member 40 is provided with an inclination such that the closer to the column 10, the closer to the installation surface. Therefore, in the stored state, even if the roof top plate 20 is not fixed by the stopper 50 or the like, the roof top plate 20 is urged by its own weight,
The roof top plate is kept in a stored state. As a result, even when a force such as wind is applied to the roof top plate 20 in the housed state, the roof top plate 20 does not easily spread in the deployment direction, that is, the arrow B direction. Further, from the unfolded state to the stored state, that is, the roof top plate 20
Is moved in the direction of arrow B, the roof top plate 20 is urged by its own weight, and can be easily moved.

The top plate base bar 22 farthest from the support 10
Is pulled in the direction A, and the stopper 50 is locked to the stopper stopper 43, so that the top sheet 21 is in a deployed state, and the top sheet 21 can block rain and sunlight. Further, the stopper 50 connected to the top plate base bar 22 farthest from the support 10 is connected to the stopper stopper 43.
Then, all the top base bars 22 are collected in the direction of the support pillar 10, that is, in the direction of arrow B, and the top sheet 21 is stored. This improves the appearance of the roof unit, improves the visibility around the roof unit, and provides an effect that the roof unit is released from the feeling of blockage. In addition, when the top sheet 21 is stored in a strong wind such as a typhoon or snow, the wind pressure and snow pressure applied to each part of the roof unit 1 can be reduced, and the durability of the roof unit 1 is improved.

In addition, during storage and transportation before the installation of the roof unit, the roof top plate 20 is folded smaller than the conventional roof unit in which the roof top plate 20 is formed of a single piece, so that storage and transportation are not possible. Easy to carry. Further, even during maintenance, since the top sheet 21 and the top base bar 22 of the roof top plate 20 can be easily removed by removing the fastening bolts 35 for fastening the base holding members 31a and 31b, replacement is easy.

The present invention is not limited to this embodiment, but may be, for example, a roof unit having the following configuration. (1) In the above embodiment, the top sheet 21 is made of a sheet-shaped resin. However, the material and the shape of the top sheet 21 are not limited thereto. For example, as shown in FIG.
1 may be constituted by a plurality of hard plate pieces made of metal, wood, or the like, and may be provided with fittings such as folding hinges at joints between the plate pieces. (2) In the above embodiment, the roof top plate 20 has a structure hanging down from the top plate support member 40. However, the structure is not limited to the hanging down structure, and the roof top plate 20 may It may be a roof unit supported on top. (3) In the above-described embodiment, only the roof top plate 20 is configured to be housed, but the top plate support member 40 may be configured to be housed simultaneously with or separately from the roof top plate 20. (4) In the above embodiment, the change between the deployed state and the stored state of the roof top plate 20 is manually performed, but the change of the roof top plate 20 is not limited to the manual type. For example, a roof unit having a configuration in which the wheels 32 of the connecting member 30 are electrically driven and the roof top plate 20 can be automatically changed between the expanded state and the stored state. (5) Further, in the above embodiment, the top sheet 21 is deformed into an unfolded state and a stored state by folding, but by winding the top sheet 21 as shown in FIG.
The roof unit may be configured to be deformed between an unfolded state and a stowed state. (6) In the above embodiment, two columns 10 are used as support members for supporting the roof.
1 is not limited to this. For example, a roof unit having a configuration in which the roof 11 is supported by four pillars 10 or wall-shaped support members that support both ends of the top plate support member 40 or a configuration in which the roof 11 is hung down may be used. . (7) In the above embodiment, the connection member 30 and the roof top plate 20 move only on the top plate support member 40.
As shown in FIG. 6, the connecting member 30 and the roof top plate 20 support the roof body 11 (the support member 1 in the present embodiment).
0) The roof unit may be configured to be movable on the roof. (8) In the above-described embodiment, the roof top plate 20 is changed between the unfolded state and the stored state by moving in the directions indicated by the arrows A and B in FIG. 1, but the moving direction is not limited to this direction. For example, the roof unit may be configured to change between the unfolded state and the stored state by moving in the directions indicated by arrows E and F in FIG. 1, that is, in the longitudinal direction. (9) Further, in the above embodiment, the state where there is no opening area 60 is set to the developed state. However, the developed state is not limited to the state where there is no opening area 60, and the opening area is 6 compared to the stored state.
A state where the number of zeros is small and the opening area 60 is still present may be set as the developed state.

[0028]

According to the present invention, the open state of the roof body can be changed to the deployed state and the housed state by changing the opening area of the roof body. Therefore, the roof unit can be used in a state suitable for each situation.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a roof unit of a parking lot according to an embodiment of the present invention.

FIG. 2 is an enlarged side view showing a portion II in FIG. 1 when a roof top plate is in an unfolded state.

FIG. 3 shows a state II with the cap 45 removed in FIG. 2;
It is an enlarged front view from the I direction.

FIG. 4 is a perspective view of an embodiment in which the top plate sheet 21 is constituted by a plurality of hard pieces.

FIG. 5 is a perspective view of an embodiment in which the top plate sheet 21 is wound into a deployed state and a stored state by being wound up.

FIG. 6 is a perspective view of an embodiment in which the roof top plate 20 can move on the top plate support member 40 and the support member (post 10).

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Roof unit 10 ... Prop 11 ... Roof body 20 ... Roof top plate 21 ... Top plate sheet 22 ... Top plate base rod 23 ... Top plate sheet cylindrical part 24 ... Top plate sheet hanging part 30 ... Connecting member 31 ... Base rod Holding member 32 ... Wheel 33 ... Connecting member shaft 34 ... Axle 35 ... Tightening bolt 36 ... Axle bearing bracket 40 ... Top plate support member 41 ... Recess 42 ... Rail 43 ... Stopper stopper 44 ... Connecting bolt 45 ... Cap 46 ... Reinforcement frame 50 ... Stopper 51 ... Connection bolt 52 ... Stopper projection 53 ... Stopper pulling knob 54 ... L-shaped bracket 60 ... Opening area

Claims (5)

[Claims] 1. A roof unit having a roof body, wherein the roof body is made variable between a deployed state and a housed state by changing the opening area of all or a part of the roof body. Roof unit for outdoor facilities. 2. The roof unit according to claim 1, wherein the roof body includes a roof top plate and a top plate support member that supports the roof top plate, and the roof top plate includes all or one of the roof top plates. A roof unit for an outdoor facility, wherein the roof unit is changed between an unfolded state and a stowed state by changing the opening area of the part. 3. The roof unit according to claim 2, wherein the roof body includes a connection member for connecting the roof top plate and the top plate support member, and the connection member is arranged along the top plate support member. The roof for outdoor facilities is characterized in that the opening area of all or a part of the roof top plate changes by moving the roof top plate, and the roof top plate is made variable between an unfolded state and a stored state. unit. 4. The roof unit according to claim 3, wherein the connecting member hangs on a roof top plate. 5. The roof unit according to claim 2, wherein the roof top plate includes a top plate base bar and a top sheet, and the folding operation of the top sheet is performed. A roof unit that can be changed between a deployed state and a stored state by intervening.