JPH09317215A - Method of construction small-sized building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enhance the workability, speed up the construction with less labor and time so as to shorten the construction period and reduce the burden upon a worker. SOLUTION: The ground surface 23 in an installing place is flatly leveled, and base panels 3 serving a footing for a small-sized building 1, manufactured in a factory and transported therefrom are laid on the leveled surface. The small-sized building 1 assembled in the factory is transported therefrom by a carrier vehicle to the place, then is suspended by wires 27 wound around lifting lugs attached to the building 1, and lowered onto and set on the upper surfaces of the base panel 2. With the use of coupling members, the building 1 is removably coupled to the base panels 2. Thus, the installation of the building 1 is completed.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a small store, a simple toilet, a simple waiting room, a simple rest room, etc. temporarily installed at an event site, a simple toilet / simple break room temporarily installed at a construction site, a residential area or a commercial area. The present invention relates to a method of constructing a small building such as a shed that is permanently constructed on the ground.

[0002]

2. Description of the Related Art The conventional method for constructing a small building is to prepare a foundation concrete formwork after arranging the installation site of the small building, pour concrete into it, construct a foundation for on-site work, and perform on-site work. A small building is constructed by assembling. In this way, most of the construction of small buildings is on-site work, which requires time and labor for the work, and also requires many workers, resulting in high cost and further It is a heavy burden and heavy labor. In order to move the constructed small building, it is necessary to disassemble the small building and then construct it at a new installation place in the same manner as described above, and the movement of the constructed small building is costly and difficult.

[0003]

The first problem to be solved by the present invention is to solve these problems in the prior art, improve workability, and perform speedy construction without time and effort. , To provide a method for constructing a small building that can reduce the construction time and the burden on the operator. Second
The problem is to make it easy to move small buildings.

[0004]

[Means for Solving the Problems] The structure of the present invention which has solved the above problems is as follows: 1) Leveling the ground at the installation location and transporting and installing a factory-produced foundation plate as the foundation of a small building. Installed on the ground leveled in the place, then loaded the small building assembled in the factory on a transport vehicle and transported to the installation place, wire the hanging metal fittings attached to the small building and wire the foundation plate The method for constructing a small building, characterized in that the small building is detachably connected to the foundation plate by a connecting member, and is installed on the upper surface of the Provided with screw holes at the four corners of the base plate, provided with screw insertion holes at the four corners of the strength member at the bottom of the small building, and hooking a wire or the like into the screw holes of the base plate to attach to the hook. Suspend the foundation plate by grounding the wire etc. Installed by removing the hook from the screw hole of the foundation plate installed on the ground leveled, placing the small building on the foundation plate, and then through the screw insertion hole of the small building The method for constructing a small building according to 1) above, wherein a bolt is screwed into a screw hole of the base plate to detachably connect the small building to the base plate.

[0005]

According to the present invention, a small building assembled in a factory and a foundation plate produced in the factory are both loaded on a carrier and transported to an installation site, and the foundation plate is hung on a level ground. You can easily build the foundation of a small building just by installing it.
In addition, a small building can be easily constructed simply by suspending and mounting the small building on the upper surface of the installed base plate and connecting the building to each other with a connecting member. After that, if necessary,
It is sufficient to perform post-work such as connecting drainage pipes and electrical work. Water pipes and drainage pipes should be drawn to the installation site in advance. By simplifying the work in this way, it becomes possible to construct a small building in a short construction time. Since the small building is connected to the foundation plate with a connecting member so that it can be removed, moving the small building once built by removing the connecting member can easily be done without leaving a building mark. Become.

According to the second aspect of the present invention, the base plate is provided with a screw hole, and when the base plate is installed on the ground leveled, a hook is screwed into the screw hole and a wire or the like is attached to the hook. The base plate can be easily hung by locking it, and it can be hung and installed on level ground. After constructing the foundation plate, remove the hooks from the screw holes in the foundation plate, open the screw holes, insert the bolts into the screw insertion holes of the small building placed on the top surface, and screw in the lower foundation plate. It is screwed into the hole and detachably connects the small building to the foundation plate. In this way, the screw holes of the foundation plate,
The hook and the bolt are screwed together.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION Since the small building of the present invention is carried by being loaded on a carrier, the size of the small building is such that it can be loaded on the bed of the carrier, and the size of the carrier is small. Depends on After building a small building, post-work such as connecting water pipes / drainage pipes and electrical work may be performed as necessary. If you draw the water pipe and drain pipe to the installation site in advance,
It can be easily attached to a small building, and the time required for post work can be shortened. However, in a small building equipped with a water tank that stores tap water and a drain tank that stores drainage, the work of drawing water pipes and drain pipes can be omitted. The equipment to be installed in the small building can be carried into the small building after installation and installed, or can be installed in the small building at the factory before construction, or only some of the equipment can be installed at the factory and the remaining equipment can be installed. Should be installed after construction. As an example of the equipment, there are a microwave oven, a refrigerator, a cash register, tableware, a washbasin, a water heater, and the like. The base plate is generally made of concrete with reinforcing bars embedded inside. As a leveling method for a small building, it is common to make the ground a little as large as the area of the foundation plate and flatten the bottom of the recess. Moreover, gravel or the like may be spread in the recess. The base plate used is one in which the base plate has an area about the size of the bottom of a small building, and two or three base plates in a narrow area make the total area small. It may be as wide as the bottom of the. In this case, the foundation plate is placed on the leveled ground, and the upper surface of the foundation plate in the installed state is flush with the surrounding ground that is not leveled or installed so that it is slightly higher than the surrounding ground. It is desirable to do.

[0008]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing a first step of the construction method in this embodiment, FIG. 2 is a perspective view showing a second step of the construction method in this embodiment, and FIG. 3 is a perspective view of the construction method in this embodiment. 3 is a perspective view showing three steps, FIG. 4 is a front view of a small building installed by the construction method of this embodiment, FIG. 5 is a left side view of a small building installed by the construction method of this embodiment, and FIG. 4 is a sectional view taken along line AA in FIG. 4, FIG. 7 is a partially cutaway perspective view showing a state in which a hook is screwed into the screw hole of the foundation plate in this embodiment, and FIG. 8 is a small building and foundation in this embodiment. FIG. 9 is a partially cutaway perspective view showing the connection with the board, and FIG. 9 is an explanatory view showing a transportation state of the small building and the foundation board in the present embodiment.

In the figure, 1 indicates a length of 4500 mm and a depth of 2000.
mm, height 2800 mm, small building as a food store that cooks frozen foods and retort foods in a microwave oven and sells to customers, 2 is length 2250 mm, width 185
A concrete base plate with 0 mm height and 100 mm height with embedded reinforcing bars inside, 3 screw holes provided at the four corners of the base plate 4, 4 hooks screwed into the screw holes 3, 6 small construction Rectangular steel pipes provided at both ends with vertically extending screw insertion holes 7 formed on the left and right and center bottom walls of the object 1, 7 are screw insertion holes of the steel pipe 6, and 8 are four corners of the roof of the small building 1. Suspended metal fittings provided, 10 door, 11 window, 12 signboard, 13 gutter, 14 menu table, 15 counter, 16 table, 17 refrigerator, 18 sink, 20 cash register, 21
Is a microwave oven, 22 is a leveled ground, 23 is a ground, 2
4 is a connecting bolt, 25 is a carrier with a unit crane, 2
6 is a winch hanger of the carrier 25, 27 is a wire,
28 is a water pipe, 29 is a carrier of the carrier 25, and 30 is a drain pipe.

In the embodiment shown in FIGS. 1-9, a small building 1
And the two base plates 2 are both loaded on the carrier 29 of the carrier 25 and transported to the event site (see FIG. 9). The vacant lot near the event site where the small building 1 is installed is recessed by the thickness of the foundation plate 2 and the recessed surface is flattened to set up the installation site (see FIG. 1). The hook 4 is previously screwed into the screw hole 3 of the base plate 2, the winch wire 27 is locked to the hook 4, and the base plate 2 is suspended. Install them side by side (see Figure 2). The top surface of the base plate 2 is the ground 2 which is not leveled
Install on the same plane as 3 or higher. After the foundation plate is installed, the hook 4 is removed from the screw hole 3 and the screw hole 3 is left open.

Next, the winch wires 27 are locked to the hanging metal fittings 8 provided at the four corners of the roof of the small building 1, and the small building 1 is hung by the winch and placed on the upper surface of the foundation plate 2. (See Figure 3). After the placement, the wire 27 is removed, and the worker enters the small building 1 through the door 10 and connects the bolt 24 to the screw hole 3 of the base plate 2 through the screw insertion hole 7 of the steel pipe 6.
Is screwed on and the small building 1 is detachably connected to the base plate 2 (see FIGS. 3 and 8). By constructing the small building 1 by the above-mentioned construction method, and then performing the work of installing the water pipe 28, the drain pipe 30, etc. and the work of drawing in electricity, a store of a food shop is set up at the event venue. You can open a store (see Figure 4).

Since the small building 1 is transported and installed by being assembled in a factory, the small building 1 is assembled at the installation site, and the interior / exterior finishing work, the refrigerator 17, the microwave oven are performed. There is no need to carry in and install equipment such as 21 and the burden on the operator is reduced, and the workability is improved so that the work time can be shortened.
The construction of the small building 1 according to the present embodiment can be performed within one day including leveling.

When the constructed small building 1 is to be removed, the small building 1 can be easily removed from the foundation plate 2 by performing the procedure reverse to the procedure of the construction method described above.
Further, the small building 1 can be easily accommodated in the loading platform 29 of the transport vehicle 25. The base plate can also be accommodated in the loading platform 29 of the transport vehicle 25 by being lifted from the leveled ground 22 by the wire 27 by the hook 4 screwed into the screw hole 3 of the base plate 2. In this way, the removal of the small building 1 can reduce the burden on the worker and the workability is good, so that the working time can be shortened and the constructed small building 1 can be easily moved. became.

[0014]

According to the present invention, since the foundation plate produced in the factory and the small building assembled in the factory are transported to the installation site, the foundation construction by the site work and the small building by the site work are carried out. Assembling is not required, and it will be possible to construct a small building in one day after ground leveling work. In this way, the work can be simplified, the burden on the worker can be greatly reduced, and the workability is improved. Furthermore, by shortening the construction time, the construction cost can be reduced and it becomes economical. Since the foundation plate is installed on the ground leveled and the small building is placed on the foundation plate installed on the leveled ground and is detachably connected with the connecting member, the small building is easy without leaving a building mark. Can be moved to.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first step of a construction method in this embodiment.

FIG. 2 is a perspective view showing a second step of the construction method in this embodiment.

FIG. 3 is a perspective view showing a third step of the construction method in this embodiment.

FIG. 4 is a front view of a small building installed by the construction method of this embodiment.

FIG. 5 is a left side view of a small building installed by the construction method of this embodiment.

6 is a cross-sectional view taken along the line AA in FIG.

FIG. 7 is a partially cutaway perspective view showing a state in which a hook is screwed into the screw hole of the base plate in the present embodiment.

FIG. 8 is a partially cutaway perspective view showing a connection between a small building and a foundation plate in the present embodiment.

FIG. 9 is an explanatory diagram showing a transportation state of a small building and a foundation plate in the present embodiment.

[Explanation of symbols]

 1 Small Building 2 Foundation Plate 3 Screw Hole 4 Hook 5 Missing Number 6 Steel Pipe 7 Screw Inserting Hole 8 Hanging Bracket 9 Missing Number 10 Door 11 Window 12 Signboard 13 Gutter 14 Menu Table 15 Counter 16 Table 17 Refrigerator 18 Sink 19 Missing Number 20 Register 21 Microwave oven 22 Leveled ground 23 Ground 24 Connection bolt 25 Transport vehicle 26 Lifting tool 27 Wire 28 Water pipe 29 Loading platform 30 Drain pipe

Claims (2)

[Claims] 1. A small ground which is leveled on the ground at the installation site, carries a factory-produced foundation plate that is the basis of a small building, and installs it on the ground on the ground at the installation site, and then assembled at the factory. The building is loaded on a transporting vehicle and transported to the installation location, and the hanging metal fitting attached to the small building is wire-hung to be installed on the upper surface of the foundation plate, and the small building is connected by a connecting member. Is detachably connected to the foundation plate to construct a small building, and a method for constructing a small building. 2. A rectangular base plate is provided with screw holes at four corners thereof, and screw members are provided at four corners of a strength member at the bottom of a small building, and hooks for locking a wire or the like are provided in the base plate. Screwed to the hook, the wire is locked to the hook and the foundation plate is hung and installed on the ground leveled, and the hook is removed from the screw hole of the base plate installed on the ground leveled, A small building is placed on the foundation plate, and then a bolt is screwed into a screw hole of the foundation plate through a screw insertion hole of the small building so that the small building can be removed from the foundation plate. The method for constructing a small building according to claim 1, which is connected.