JPH0786279B2 - Rest room for construction site - Google Patents

Description

TECHNICAL FIELD The present invention relates to a break room for a construction site for workers such as manhole construction on a road.

[Conventional technology]

Construction of manholes and repairs on the road is often performed at midnight so that the work does not interfere with passersby and vehicles, so it is necessary to secure a rest room for workers.

However, because the construction site is on the road, it is difficult to secure a space to install a break room in such construction.
Moreover, since the construction period is relatively short, there is little need to install a regular large-scale break room, and in most cases,
No special break room is secured, and the inside of the car where the workers have come to the site is used as a break room.

[Problems to be Solved by the Invention]

For this reason, it is necessary to take a rest in a cramped position in a narrow car, and it is difficult to fully extend the limbs, and it is difficult to fully rest the body.

In addition, it was often difficult to obtain a suitable rest condition for the temperature inside the vehicle.

The object of the present invention is to eliminate the inconveniences of the above-mentioned conventional example, and it is possible to mount the truck on the bed of a truck without requiring a special space for installation, and therefore it can be easily transported to a construction site.
Moreover, it is to provide a rest room for a construction site that can be easily moved from the installation position and can be easily assembled on site.

[Means for Solving the Problems]

In order to achieve the above-mentioned object, the present invention can be installed on a loading platform of a truck, and comprises a floor panel, front and rear, left and right wall panels, and a ceiling panel, and the front, rear, left and right wall panels are coupling members such as hinges. It has an upper panel and a lower panel which are foldably combined inwardly via two, and the longitudinal length of the upper panel and the lower panel of the front and rear wall panels is the longitudinal length of the floor panel and the ceiling panel. The front and rear wall panels are arranged so that the front and rear wall panels are located at the longitudinal center of the floor panel and the ceiling panel. Are rotatably connected to the upper and lower side edges of the front and rear upper panels, below the left and right and front and rear side edges of the ceiling panel at the upper and lower sides, and the left and right wall panels are configured. The lower ends of the left and right lower panels are rotatably connected to the front and rear side edges of the floor panel, and the upper ends of the left and right upper panels are rotatably connected to the left and right front and rear side edges of the ceiling panel via coupling members such as hinges. However, the door panel and the air conditioning equipment mounting panel are detachably attached to the vacant spaces formed on the left and right sides of the front and rear wall panels, and level adjustable casters are provided at the four corners of the lower surface of the floor panel. To do.

[Action]

According to the present invention, the lower panel and the upper panel that form the left and right wall panels project inside when folded, but there is a space on the left and right sides of the lower panel and the upper panel that form the front and rear wall panels. Since it is formed, since the bulge due to the folding of the lower panel and the upper panel constituting the left and right wall panels of this empty space can be accommodated, it can be folded in a flat state without being bulky, and in this state, It is installed on the bed of a truck and transported to the construction site.

At the construction site, the lower panel and the upper panel of the folded wall panel are raised by sequentially extending the bellows by hand or the like to stand up as a single sheet around the floor panel. Then, the door panel and the air conditioner mounting panel are attached to the openings formed on the left and right sides of the front and rear wall panels to complete the rest room.

Since casters with adjustable levels are provided at the four corners of the bottom surface of the floor panel, even if the installation location is not a flat surface, you can adjust the level of the casters at these four corners to make the floor panel flat, Also, because it has casters, you can easily move it by pushing the break room.

〔Example〕

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a perspective view showing an embodiment of a construction site break room according to the present invention. The break room according to the present invention includes a floor panel 1, left and right wall panels 2, front and rear wall panels 3 and a ceiling panel 4. A body is formed.

Each of the panels 1, 2, 3 and 4 is made of, for example, a material such as foamed plastic sandwiched between two amminium plates, and the frame and legs of the floor panel 1 are made of extruded aluminum.

As a material for the panels 1, 2, 3, and 4, in addition to a light metal such as aluminum, a thin iron plate or a synthetic resin plate can be used.

The left and right wall panels 2 are composed of an upper panel 2a and a lower panel 2b which are connected by a coupling member such as a hinge, and a lower panel 2b.
The lower end of the upper panel 2a is rotatably connected to the left and right side portions of the floor panel 1, and the upper end of the upper panel 2a is rotatably connected to the left and right side portions of the ceiling panel 4 by the same hinge. The lower panel 2b and the lower panel 2b are combined so as to be foldable in the upper and lower two inward via a connecting portion formed by both hinges.

Similarly to the left and right wall panels 2, the front and rear wall panels 3 are connected to each other by an upper member 3a and a lower panel.
3b, the lower end of the lower panel 3b is rotatably connected to the front and rear sides of the floor panel 1 by a hinge, and the upper end of the upper panel 3a is rotatably connected to the front and rear sides of the ceiling panel 4 by a hinge. These are connected, and the upper panel 3a and the lower panel 3b are inwardly foldable in two folds through the connecting portions of both panels.

Further, the longitudinal lengths of the upper panel 3a and the lower panel 3b constituting the front and rear wall panels 3 are shorter than the longitudinal lengths of the floor panel 1 and the ceiling panel 4, and at least the upper panel 2a and The length of the lower panel 2b in the widthwise direction is a length obtained by subtracting the lengths of the floor panel 1 and the ceiling panel 4 from the left and right sides of the lengthwise direction.

Further, the upper panel 3a and the lower panel 3b are arranged at the center of the lower side edges of the floor panel 1 and the ceiling panel 4 in the longitudinal direction. As a result, cavities are formed on the left and right sides of the upper panel 3a and the lower panel 3b, and the door 5 for access and the panel 6 for mounting the air conditioner are detachably attached to the cavities.

The relative positional relationship between the door 5 and the panel 6 is set to be the same on the front side and the rear side of the break room, and in the example shown in the figure, the rear side of the door 5 is paneled to the right side toward the break room. 6
To arrange.

The room main body is formed as described above, and the size of the room main body is such that the size of the room main body can be mounted on a truck with a crane of 2 ton to 4 ton long car as a vehicle to be mounted.
00mm, length 2400-5000mm, height 2200-2500mm (300-500mm when folded).

Further, a revolving light 7 and an outlet (not shown) that can be retrofitted are provided on the ceiling panel 4, and a signboard 8 that can be retrofitted on the rear side (left side in the figure) of the wall panel 2 is used. An illumination lamp and an outlet (both not shown) for irradiating the sign board are provided. On this signboard 8, for example, characters such as "Telephone construction under construction" are written.

Further, level-adjustable casters 9 are attached to the four corners of the bottom surface of the floor panel 1.

In the figure, 10 indicates an air conditioner such as a wind-type cooler attached to the panel 6, and 11 indicates a window provided on the wall panel 3.

Next, the usage will be described.

Fig. 2 shows the state that the rest room is being transported to the construction site. It is placed in the empty space formed on the left and right sides of the upper panel 3b and the lower panel 3c that will be the front and rear wall panels 3 first. The door 5 and the panel 6 for disposing the devices are removed. And the rest room is the loading platform 13a of the truck 13 with the crane 12.
It folds up, but this is done with the floor panel 1 at the bottom and the wall panels 2 and 3 on the upper surface at the connecting points of the upper panels 2a and 3a and the lower panels 2b and 3b, which are bellows-shaped inside and below. Overlapping with the ceiling panel 4
Are overlapping. In this case, both the left and right wall panels 2 and the front and rear wall panels 3 fall on the indoor floor panel 1 about the connecting portion with the floor panel 1 and project toward the indoor side. Also, since the width of the panel 6 is shorter than the length of the floor panel 1 on the left and right, the insertion space for the left and right wall panels 2 is secured, and the left and right wall panels 2 and the front and rear wall panels on the floor panel 1 are secured. The thickness of the folded chamber body will not be partially increased due to the overlapping of 3 and the like.

As described above, the room main body is folded and mounted on the truck vehicle 13 and transported to the site, and the truck vehicle 13 is mounted on the road end,
When the vehicle is parked in a vacant lot or the like, the ceiling panel 4 is lifted by the crane 12 on the loading platform 13a while the room body is still mounted on the loading platform 13a of the truck 13 at the site.

As the ceiling panel 4 rises, the wall panels 2 and 3 pivotally attached to the ceiling panel 4 are also pulled up, and the upper panel 2a,
3a and ceiling panel 4 are pivoted, upper panels 2a and 3a are lower panels 2b and 3b, and lower panels 2b and 3b are floor panel 1.
The upper panels 2a, 3a and the lower panels 2b, 3b rotate around the shaft attachment portions of and, respectively, and the upper panel 2a, 3a and the lower panel 2b, 3b are folded in two, and then the lower panel The upper panels 2a and 3a are located on the upper and lower sides 2b and 3b, and they stand up between the floor panel 1 and the ceiling panel 4.

When the chamber main body is assembled in this way, as shown in FIG. 3, the rotating lamp 7 is mounted on the ceiling panel 4, the doors 5 and 6 are mounted on the left and right openings of the wall panel 3, and the rear part A sign board 8 is attached to the wall panel 2 and further a panel 6 is attached.
Install the air conditioner 10 in.

Then, finally, the height of the casters 9 is adjusted to horizontally install the entire room, and the room is used as a rest room during construction.

Even if this break room is installed at the end of the road, the revolving light 7
It is safe because the signboard 8 can let passers-by and pedestrians know the existence of the truck, and it is also possible to secure the space for the truck bed 13 of the truck 13a and the air conditioner 10 which is optimal. Since the room temperature can be obtained, you can rest slowly and fully.

Further, since the vehicle can travel a little distance even with the room being assembled on the luggage carrier 13a, it may be moved if there is a risk of obstructing the passage of other vehicles.

Although the ceiling panel is lifted by a crane when assembling the chamber body in the above-described embodiment, the assembly method is not limited to this, and as another example, a balloon is provided in the chamber body. Alternatively, the wall panel may be assembled by inflating the balloon in a room to push the wall panel from the inside to the outside and pushing it up. Further, in this case, an air cylinder or the like may be separately prepared as a means for supplying air to the balloon, but it is also possible to inflate the exhaust gas of the automobile to inflate the balloon.

After the construction is completed, the reverse operation of the above
The room is refolded on the loading platform 13a and the room is retired.

〔The invention's effect〕

As described above, the construction site break room of the present invention can be easily carried to the site because it can be mounted on an automobile without being bulky in a flatly folded state. Since it can be installed on top, even if it is difficult to secure a space for placing a break room due to road construction, etc., a break room can be formed as long as there is a parking space for cars, so it becomes easy to secure a break room and working conditions Help improve.

In addition, when installed on the ground, it can be easily moved from the place where the truck is unloaded to the place where it is installed because it has casters. It is not necessary.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a construction site break room of the present invention, FIG. 2 is a front view showing a state during transportation of the same, and FIG. 3 is a front view showing an installation state on site. 1 ... Floor panel, 2 ... Left and right wall panel 2a ... Upper panel, 2b ... Lower panel 3 ... Front and rear wall panels, 3a ... Upper panel 3b ... Lower panel, 4 ... Ceiling panel 5 ... … Door, 6 …… Panel for air conditioning equipment 7 …… Revolving light, 8 …… Signboard 9 …… Caster, 10 …… Air conditioning equipment 11 …… Window, 12 …… Crane 13 …… Truck car, 13a …… Loading platform

Front page continuation (72) Inventor Yuzo Funato 5-11-3 Shimbashi, Minato-ku, Tokyo Sumitomo Light Metal Industry Co., Ltd. (56) References

Claims (1)

[Claims] 1. A truck which can be installed on a cargo bed of a truck, and comprises a floor panel, front, rear, left and right wall panels, and a ceiling panel, and the front, rear, left and right wall panels are provided inside by a coupling member such as a hinge. It has an upper panel and a lower panel which are foldably combined in two, and the longitudinal length of the upper panel and the lower panel of the front and rear wall panels is longer than that of the floor panel and the ceiling panel. Consist of the front and rear wall panels so that the front and rear wall panels are located at the longitudinal center of the floor panel and the ceiling panel.The lower ends of the front and rear lower panels are placed on the front and rear side edges of the floor panel. The upper and lower front panels are rotatably connected to the left and right front and rear side edges of the ceiling panel via coupling members such as hinges, respectively, and the left and right lower panels that form the left and right wall panels. The lower end on the front and rear side edges of the floor panel,
In addition, the upper ends of the left and right upper panels are rotatably connected to the left and right front and rear side edges of the ceiling panel via coupling members such as hinges, and doors are provided in the vacant spaces formed on the left and right sides of the front and rear wall panels. A rest room for a construction site, characterized in that a panel and a panel for mounting an air conditioner are detachably attached, and level-adjustable casters are provided at four corners on the lower surface of the floor panel.