JP3232754U - Temporary enclosure structure used at demolition work sites, etc. - Google Patents

Abstract

PROBLEM TO BE SOLVED: To simplify assembly and construction for soundproofing of a temporary enclosure structure constructed at a construction site of a demolition building, and to extremely simplify demolition work, and for example, a soundproof panel used at the site. Provided is a temporary enclosure structure used at a demolition work site or the like, in which even if a part of the structure is damaged, the damaged part is excluded and the remaining sound part can be easily reused. SOLUTION: The column 10 is fixed in a vertical arrangement via a clamp 31 which is a fixture, and a fitting groove portion for a plurality of soundproof panels in the vertical direction facing each other in the rowing direction of the plurality of columns is provided. It has a plurality of panel frames 2 and a plurality of soundproof panels that are vertically stacked with respect to the fitting groove and are detachably fitted to close the space between the adjacent panel frames. By changing the arrangement interval of a plurality of columns and a plurality of panel frames, it is possible to change the soundproof panel to a nonstandard width dimension. [Selection diagram] Fig. 1

Description

The present invention relates to a temporary enclosure structure used at a demolition work site, etc., and more specifically, it is easy to assemble for soundproofing of a temporary enclosure structure constructed at a demolition building construction site, etc., and the demolition work is extremely easy. It is easy to simplify, and even if the soundproof panel used at the site is partially damaged, for example, it is used at a demolition work site where it is easy to exclude the damaged part and reuse the remaining sound part. It relates to a temporary enclosure structure.

As shown in FIG. 8, the soundproof panel 101 used for a conventional temporary enclosure structure or the like is usually sold and used in an assembled state in which the outer periphery of the panel portion 102 is covered with an aluminum frame 103. is there.

Therefore, even if the soundproof panel 101 is partially damaged, it is difficult to repair it, and the total loss may occur.

Furthermore, conventionally, for example, at a demolition work site, when a concrete piece generated during demolition collides with the soundproof panel 101, the existing soundproof panel 101 is held by, for example, a two-claw clamp. The force due to the collision of the concrete pieces acts on one point, and as a result, the soundproof panel 101 is partially damaged.

In Patent Document 1, as a technique related to the present invention, in a plurality of columns arranged side by side, a first rail is provided for a first portion having a high height and a second portion having a height lower than the first portion. The support device and the second rail support device are detachably attached to each other, and among the first rail support device and the second rail support device, between the first rail support device and the second rail support device that are adjacent to each other and the second rail support device. A first rail member and a second rail member supported by the first rail support device and the second rail support device are erected between the first rail member and the second rail member, respectively. The upper end and the lower end of the plurality of panels are slidably arranged, and among the plurality of panels, the panel facing the first rail support device and the second rail support device is the first rail support device and the panel. A mounting structure of a panel having a configuration in which the fastening members attached to the second rail support device are fastened so that the fastening can be released is disclosed.

However, in the case of the panel mounting structure of Patent Document 1, the first rail support device and the second rail support device are indispensable configurations, and among the plurality of panels, the first rail support device and the second rail support device are required. The panel facing the first rail support device has a complicated structure in which the first rail support device and the second rail support device are fastened with a fastening member such as a butterfly nut that can be unfastened.

Further, in the case of the panel mounting structure of Patent Document 1, when a part of the panels is damaged, the distance between the first rail support device and the second rail support device is fixed. It is difficult to reuse healthy parts of the panel.

Japanese Unexamined Patent Publication No. 2021-117949

The present invention has been developed in view of the above circumstances in the past. For example, it is easy to assemble and construct for soundproofing of a temporary enclosure structure constructed at a construction site of a demolition building, and the demolition work is extremely easy. Provided is a temporary enclosure structure used at a demolition work site, etc., which is easy to simplify and even if the soundproof panel is partially damaged, it is easy to exclude the damaged part and reuse the remaining sound part. It is a thing.

The temporary enclosure structure used at the dismantling construction site of the present invention is fixed to a plurality of columns of the temporary enclosure structure via fixtures, and is fitted to a plurality of, for example, soundproof panels facing each other in the rowing direction. A plurality of panel frames provided with grooves and fitting grooves for facing soundproof panels in each panel frame are detachably fitted to each other and fitting grooves for facing soundproof panels in each panel frame. The most important feature is to have a plurality of soundproof panels that close the space between the adjacent panel frames that are detachably fitted to each other.

According to the device according to claim 1, for example, a demolition work site where the assembly work is easy and the demolition work is extremely easy for soundproofing of a temporary enclosure structure constructed at a demolition building construction site or the like. The temporary enclosure structure used in the above can be realized and provided.

According to the invention according to claim 2, it is possible to realize and provide a temporary enclosure structure to be used at a dismantling construction site or the like, which is a vertically stacked type and has an assembled structure, which is extremely simple and easy to dismantle.

According to the invention according to claim 3, in the invention according to claim 1 or 2, the soundproof panel that closes the space between the adjacent panel frames by changing the arrangement interval of the plurality of columns and the plurality of panel frames. It has the effect of being able to respond to changes to non-standard width dimensions, for example, even if the soundproof panel is partially damaged, it is easy to reuse the remaining healthy parts by excluding the damaged parts, etc. The temporary enclosure structure used in the above can be realized and provided.

According to the device according to claim 4, instead of the soundproof panel according to the device according to claim 1 or 2, each panel is formed of a durable material that can be used at various construction sites such as demolition work. It is possible to realize and provide a temporary enclosure structure to be used at a demolition work site or the like, which has the effect of the device according to claim 1 or 2, with a sheet arranged so as not to move between frames.

FIG. 1 is a schematic perspective view showing the overall configuration of a temporary enclosure structure used at a demolition work site or the like according to an embodiment of the present invention. FIG. 2 is a partially omitted schematic perspective view showing a panel frame in a temporary enclosure structure used at a demolition work site or the like according to the present embodiment. FIG. 3 is a schematic end view showing a panel frame in a temporary enclosure structure used at a demolition work site or the like according to this embodiment. FIG. 4 is a schematic perspective view showing a clamp which is a fixture in a temporary enclosure structure used at a demolition work site or the like according to the present embodiment, and a connecting structure of a panel frame. FIG. 5 is a schematic plan view of an example of a soundproof panel in a temporary enclosure structure used at a demolition work site or the like according to this embodiment. FIG. 6 is a schematic perspective view showing a fitting mode of the soundproof panel with respect to the panel frame in the temporary enclosure structure used at the dismantling construction site or the like according to the present embodiment. FIG. 7 is a schematic perspective view showing a modified example of the temporary enclosure structure used at the demolition work site or the like according to the present embodiment. FIG. 8 is a schematic plan view of a conventional soundproof panel.

According to the present invention, for example, assembling work is easy for soundproofing of a temporary enclosure structure constructed at a construction site of a demolition building, dismantling work is extremely easy, and the soundproof panel is partially damaged. Even in such a case, the purpose of realizing and providing a temporary enclosure structure to be used at a demolition construction site, etc., where it is easy to exclude damaged parts and reuse the remaining healthy parts, is to achieve multiple verticals of the temporary enclosure structure. A plurality of panel frames that are fixed to the columns of the arrangement in a vertical arrangement via a fixture and that are provided with fitting grooves for a plurality of soundproof panels in the vertical direction that face each other in the rowing direction of the plurality of columns, and the above. A plurality of soundproof panels having a vertically stacked structure with respect to a fitting groove for a soundproof panel facing each other in each panel frame and being detachably fitted to close the space between the adjacent panel frames. By changing the arrangement interval of the plurality of columns and the plurality of panel frames, the soundproof panel can be changed to a nonstandard width dimension.

Hereinafter, the temporary enclosure structure used at the demolition work site or the like according to the embodiment of the present invention will be described in detail with reference to the drawings.

In the temporary enclosure structure 1 used at the dismantling construction site or the like according to the present embodiment, the panel frame 2 and the soundproof panel 21 are formed separately, and the panel frame 2 is fixedly installed on the support column 10 constituting the scaffolding material. The biggest feature is that the temporary enclosure structure 1 is constructed by fitting, for example, a lightweight soundproof panel 21 made of a synthetic resin plate into the fitting groove 3 for a soundproof panel provided in the panel frame 2.

Hereinafter, the temporary enclosure structure 1 used at the demolition work site or the like according to this embodiment will be described in detail.

As shown in FIG. 1, the temporary enclosure structure 1 used at the dismantling construction site or the like according to the present embodiment is connected to a plurality of vertically arranged columns 10 and 10 of the temporary enclosure structure via clamps 31 and 31 which are fixtures. A plurality of panel frames 2 and 2 provided with fitting grooves 3 and 3 for a plurality of vertical soundproof panels 21 facing each other in the row arrangement direction of the plurality of columns 10 and 10 while being fixed in a vertical arrangement. And, the panel frames 2 and 2 are vertically stacked and detachably fitted to the fitting grooves 3 and 3 for the soundproof panels facing each other, and are fitted between the adjacent panel frames 2 and 2. It has a plurality of soundproof panels 21 made of, for example, a synthetic resin plate that close the space.

2 and 3 show the configuration of the panel frame 2. The panel frame 2 has a long structure as a whole, and has a pair of substantially C-shaped fitting grooves on one end side for a soundproof panel or the like. A pair of partially opened cylindrical portions 4 and 4 having 3 and 3 over the entire length are provided, and the pair of partially opened cylindrical portions 4 and 4 are integrated over the entire length by a base end connecting portion 4a.

Further, a receiving recess 5 for the clamp 31 is formed over the entire length on the other end side of the base end connecting portion 4a.

FIG. 4 shows a connecting structure between the clamp 31 which is a fixture and the panel frame 2. The clamp 31 has strut fitting portions 33 for strut 10 on both sides of the clamp base 32 and strut fitting. A panel frame connecting portion 34 integrated with the portion 33 is provided.

That is, the strut fitting portion 33 is arranged so as to be openable and closable with respect to the clamp base 32, and the hook piece 35 that sandwiches the outer peripheral portion of the strut 10 together with the clamp base 32, and the strut side bolt 36 erected from the clamp base 32. It is provided with a nut 37 that is screwed into the support bolt 36.

Then, after the outer peripheral portion of the support column 10 is sandwiched by the hook piece 35, the hole provided on the tip end side is inserted into the support column side bolt 36, and in this state, the nut 37 is screwed into the support column side bolt 36 and tightened. Therefore, the strut fitting portion 33 is fixedly connected to a predetermined portion of the strut 10.

On the other hand, the panel frame connecting portion 34 has a connecting body 38 projecting from the clamp base 32 in the direction opposite to the support column fitting portion 33, and a rectangular parallelepiped-shaped fixing plate 39 provided at the tip of the connecting body 38. And a lock ring 40 provided between the connecting body 38 and the fixing plate 39, and after inserting the fixing plate 39 into a predetermined position in the receiving recess 5 of the panel frame 2, the lock ring 40 is inserted. The panel frame 2 is fixedly supported by the clamp 31 at a position close to the clamp 31 by the rotation operation.

FIG. 5 shows a schematic plane of an example of the soundproof panel 21, and the soundproof panel 21 is constructed by using a polycarbonate material as the surface plate surface material, and has light transmission, impact resistance, heat resistance, and cold resistance. It has excellent properties and self-extinguishing properties, and exhibits extremely useful functions.

FIG. 6 shows a fitting mode of one soundproof panel 21 with respect to adjacent panel frames 2 and 2 in the temporary enclosure structure 1 used at the dismantling construction site or the like according to the present embodiment.

That is, the soundproof panels 21 are fitted into the fitting grooves 3 and 3 for soundproof panels in adjacent panel frames 2 and 2 from above, and such an operation is repeated for a plurality of soundproof panels 21 in a vertical stacking manner. By closing the space between the adjacent panel frames 2 and 2, the soundproof wall is constructed with good workability. In addition to soundproofing, the constructed soundproof wall also exerts dustproof and windproof functions and effects.

Further, such a mode of constructing the soundproof wall is repeated a required number of times according to the number of rows of panel frames 2.

Further, according to the temporary enclosure structure 1 used at the demolition work site or the like according to the above-described embodiment, it is possible to install the soundproof panel 21 between the adjacent panel frames 2 and 2 in a vertical stacking manner without any gap. ..

In addition, according to the temporary enclosure structure 1 used at the demolition work site or the like according to the above-described embodiment, for example, a soundproof panel 21 having a nonstandard dimensional width can be installed by changing the installation width of the panel frame 2. is there.

For example, even if a part of the soundproof panel 21 having a standard size of 1800 mm is damaged, the part of the soundproof panel 21 can be reused by cutting the soundproof panel 21 into 900 mm or 600 mm width and changing the installation width of the panel frame 2. It becomes.

Further, regarding the temporary enclosure structure 1 used at the dismantling construction site or the like according to the present embodiment, for example, by removing the rail material laid under the panel frame 2 at the time of dismantling the scaffolding, the panel frames 2 and 2 The soundproof panel 21 can also be pulled out and removed from the lower side.

Further, when a concrete piece generated at the demolition work site collides with the soundproof panel 21, according to the temporary enclosure structure 1 used at the demolition work site or the like according to the present embodiment, the concrete piece collides with the support column 10 via the panel frame 2. The force acts and the collision force is dispersed, which can improve the safety.

In addition, if the soundproof panel 21 is made of a synthetic resin plate containing a polycarbonate material, the weight can be reduced as compared with the conventional product, which can contribute to the improvement of safety and the improvement of handleability.

In the above-described embodiment, the vertically stacked soundproof panel structure 1 has been mainly described, but in addition, the adjacent panel frames 2 and 2 are arranged at intervals in the horizontal direction to provide soundproofing from the horizontal horizontal direction. It is also possible to have a configuration in which the panel 21 is fitted.

FIG. 7 shows a modified example of the temporary enclosure structure used at the demolition work site of the present invention.

In the modified example shown in FIG. 7, the sheet 21a is used instead of the soundproof panel 21 in the above-mentioned examples shown in FIGS. 1 to 6, and the other configurations are the examples shown in FIGS. 1 to 6. Is the same as. Further, the method of use thereof is the same as that of the examples shown in FIGS. 1 to 6.

That is, in the modified embodiment of FIG. 7, a sheet 21a is used instead of the soundproof panel 21, and the sheet 21a is fitted to the panel frames 2 and 2 arranged adjacent to each other at intervals, such as for a soundproof panel. Both ends of the sheet 21a are fitted from above the grooves 3 and 3 respectively.

The sheet 21a may be made of a durable material that has a certain degree of soundproofing and can be used at various construction sites such as demolition work, and soundproofing is provided at both ends of the sheet 21a. A rope-shaped member 21c or the like is attached to the fitting groove portions 3 and 3 for panels and the like so that they can be easily fitted. Further, the holes 21b at the four corners of the sheet 21a are provided so that the sheet 21a does not move between the panel frames 2 and 2 after the sheet 21a is fitted into the fitting grooves 3 and 3 for a soundproof panel or the like. It is a hole for inserting an appropriate string or the like into the holes 21b at the four corners and fastening it to the support column 10 or the panel frame 2.

It should be noted that, on the upper and lower sides of the sheet 21a, the sheet 21a arranged above the sheet 21a and the sheet 21a arranged below the sheet 21a are suitable for stable use, respectively. Holes (not shown) may be provided at intervals, and the upper and lower holes may be fastened with a string or the like.

The temporary enclosure structure used at the dismantling construction site or the like according to the above-mentioned modified example can also be assembled in the same manner as the temporary enclosure structure used at the dismantling construction site or the like of the above-described embodiment shown in FIGS. 1 to 6 described above. It is easy to simplify, and the effect of the structure that the dismantling work is extremely simple can be achieved.

Further, the seat wall constructed as described above can exert a dustproof and windproof action and effect as well as a certain degree of soundproofing.

The temporary enclosure structure used at the demolition work site, etc. according to the present invention covers a wide range of target locations such as various demolition work sites, construction sites such as buildings, and various civil engineering works sites such as dam construction and tunnel construction. It is available.

1 Temporary enclosure structure used at demolition work sites 2 Panel frame 3 Fitting groove for soundproof panel 4 Partial opening Cylindrical part 4a Base end connection part 5 Receiving recess 10 Support 21 Soundproof panel 21a Sheet 21b Hole 21c Rope-shaped member 31 Clamp 32 Clamp base 33 Strut fitting part 34 Panel frame connecting part 35 Hook piece 36 Strut side bolt 37 Nut 38 Connecting body 39 Fixing plate 40 Lock ring 40

Claims (4)

Temporary enclosure structure used at demolition work sites, etc.
A plurality of panel frames that are fixed to a plurality of columns of the temporary enclosure structure via fixtures and have fitting grooves for a plurality of facing soundproof panels, and a plurality of panel frames.
It is detachably fitted to the fitting groove for the soundproof panel facing each other in each panel frame, and detachably fitted to the fitting groove for the soundproof panel facing each other in each panel frame. A plurality of soundproof panels that block the space between the adjacent panel frames,
Temporary enclosure structure used at demolition work sites, etc., characterized by having. Temporary enclosure structure used at demolition work sites, etc.
It is fixed in a vertical arrangement to a plurality of vertically arranged columns of the temporary enclosure structure via a fixture, and a fitting groove for a plurality of vertical soundproof panels facing each other in the rowing direction of the plurality of columns is provided. With multiple panel frames
A plurality of soundproof panels that are vertically stacked and detachably fitted to the fitting grooves for the soundproof panels facing each other in each panel frame to close the space between the adjacent panel frames.
Temporary enclosure structure used at demolition work sites, etc., characterized by having. The claim is characterized in that, by changing the arrangement interval of the plurality of columns and the plurality of panel frames, it is possible to change the width dimension of the soundproof panel that closes the space between the adjacent panel frames to the nonstandard width dimension. Temporary enclosure structure used at the demolition work site described in 1 or 2. Instead of this, the soundproof panel is a sheet made of a durable material that can be used at various construction sites such as demolition work, and is arranged so as not to move between the panel frames. The temporary enclosure structure used at the demolition work site or the like according to claim 1 or 2, wherein the temporary enclosure structure is used.

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