JPH04350268A - Suspending mechanism for shiftable house - Google Patents

Abstract

PURPOSE:To use a crane mounted on a truck without using a forklift vehicle, in mounting and demounting a shiftable house which is placed on a truck can be transported, from the load carrying platform of the truck to a temporary installation place and vice versd. CONSTITUTION:A shiftable house consists of a base board 1 installed on a ground surface, side wall part 2 which is installed in the upper part of the base board 1 and forms a space inside, and a roof part 3 which is installed so as to cover the upper part of the side wall part 3 and is constituted so as to be transported by itself. In a thus constructed shiftable house, a suspending body 10 whose base part is connected to the side surface of the base board 1 and has a lattice form extending to the roof part 3 along the side surface of the side wall part 2 is installed in a suspending mechanism for the shiftable house.

Description

[Detailed description of the invention]

0001

[Field of Industrial Application] The present invention relates to a mobile house that can be transported by being placed on a truck or the like, and in particular, a mobile house that can be loaded and unloaded from the bed of a truck to a temporary location, or loaded from a temporary location onto the bed of a truck. This relates to a lifting mechanism for a house.

0002

[Prior Art] It is more common than ever to build temporary houses in temporary locations such as riverbeds, construction sites, mountainous areas, etc. and use them as offices, accommodations, warehouses, guard huts, etc. It was getting worse. In the case of such mobile houses that can be moved, the assembled mobile house is often placed on the bed of a truck, transported, and installed at a temporary location. Among these types of mobile houses, large mobile houses cannot be loaded onto trucks due to their large volume and floor area, but mobile houses with relatively small floor areas can be used as temporary toilets, guard huts, sales offices, etc. It is convenient to transport it assembled separately for use in a changing room. For this reason, they were stored in their original form in warehouses, yards, etc., and they were assembled three-dimensionally when they were transported or used.

[0003] Such a small mobile house is placed on the bed of a truck and transported to a temporary location.
They were to be used for their own purposes on the spot. It has been customary for such small mobile homes to be stored in a yard or warehouse when not in use, and then loaded onto a truck and transported to a temporary location for the purpose of use. When loading a mobile house stored in a yard or warehouse onto the bed of a truck, the work was usually carried out using a forklift truck. That is, forklift trucks are often used in yards and warehouses to lift and lower heavy objects. However, in most temporary locations such as riverbeds and mountainous areas, forklift trucks are not available. For this reason, it has often been necessary to manually load and unload the transported mobile homes from the loading platform. Nowadays, even such mobile homes are often equipped with equipment such as air conditioners, lighting equipment, and lockers, making it difficult to load and unload them manually. However, if a forklift truck is used to perform work at a temporary location on a riverbed or in a remote area, the forklift must also be moved to the temporary location. It was necessary and inconvenient for actual work.

0004

[Problems to be Solved by the Invention] Nowadays, trucks with cranes equipped with cranes are often used. If mobile houses could be loaded onto and unloaded from the loading platform using a crane mounted on a truck, the work would be simpler. However, if you sling and hoist a mobile house using wires, etc., the wire will come into contact with the side of the mobile house due to the load of the mobile house, causing deformation or damage to the wall surface, so lifting work using wires must be done carefully. However, it was a troublesome process that required time and effort. For this reason, it would be very convenient if a truck with a crane could suspend the mobile house without damaging it.

[0005]

[Means for Solving the Problems] The present invention provides a base that is installed on the ground, a side wall that is placed on the top of the base to form a space inside, and a side wall that covers the top of the side wall. In a mobile house that can be transported by itself, the ladder-like structure connects the base to the side of the base and extends along the side of the side wall to the roof. The present invention provides a lifting mechanism for a mobile house, characterized in that it is equipped with a lifting body having the following characteristics.

[0006]

[Operation] In this way, the ladder-shaped lifting body is extended along one side of the mobile house from the base to the roof, and the lower part of the lifting body is connected to the side of the base, so that the upper end of the lifting body Even if the mobile house is slung with wire and hoisted up, the load of the mobile house is supported by the base. Therefore, the roof and side walls, which have been made thinner to create a larger internal space, can be lifted up by the base, so no stress is applied to the roof and side walls from the side when they are lifted up. Therefore, accidents such as deformation and damage do not occur. When lifting the mobile house, the upper end of the lifting body is located on the upper surface of the roof, so the work can be easily carried out by hooking the hook of the crane to the upper end of the lifting body.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be explained below with reference to the drawings. In this embodiment, a mobile house having a relatively small floor area, pre-assembled into a three-dimensional shape, and used as a temporary toilet will be described. Although this example describes a temporary toilet, it is not limited to this example as long as it is in the shape of a small house, such as a changing room, a warehouse, etc.
Needless to say, the present invention can also be applied to various types of mobile houses such as monitoring sheds and sales offices.

At the bottom of this temporary toilet, there is a base 1 with a flat bottom that supports the entire temporary toilet, and on the top of this base 1 is a box-shaped box with a space inside formed of reinforced plastic or thin steel plate. A side wall portion 2 having a shape is placed thereon. A roof 3 with a surface sloping in all directions from the center is placed on the top of the side wall 2, and the base 1, side wall 2, and roof 3 form a three-dimensional temporary toilet. It is assembled. The base 1 supports the entire weight of the temporary toilet and is strong because it has a built-in tank for storing excreted waste. That is, the periphery is surrounded by thick steel plates, and reinforcing steel plates are connected and fixed inside in a monocoque shape to support the weight. Therefore, this base 1
By lifting the , the entire temporary toilet can be lifted. Further, a door 4, which has a large interior opening on the front surface of one side of the side wall portion 2 and allows a person to enter and exit the side wall portion 2, is connected to the door 4 by a hinge or the like so as to be openable and closable. A toilet bowl 5 capable of receiving human waste is fixed inside the side wall portion 2. Further, on the left and right sides of the lower part of the base 1, insertion grooves 6 for inserting the claws of a forklift vehicle are formed downward in a U-shape. The temporary toilet of this embodiment is placed on the bed of a truck with the shape shown in Figure 1, transported to the intended temporary location, and used as a temporary toilet by setting the base 1 on the ground. It is something that can be done.

Next, FIG. 2 shows the rear side of the temporary toilet in FIG. 1, and shows a lifting body 10 which is the lifting mechanism of the present invention. At the center of the back of the base 1,
A pair of pillars 11 are fixed slightly perpendicularly so as to be parallel to each other, and both pillars 11 are parallel to the side surface of the side wall part 2 and extend to the roof part 3. The upper parts of both pillars 11 are bent into a dogleg shape at the boundary between the side wall part 2 and the roof part 3, and further extend along the slope of the roof part 3, and the upper ends of both pillars 11 are bent at the top of the roof part 3. are connected. In addition, scaffolding boards 12 are fixed at regular intervals so as to connect between both pillars 11. These pillars 11 and scaffolding boards 12 form a ladder-like structure. This scaffold board 12 serves as a reinforcing material for the pillars 11 on both sides, and can also be used as a step for workers to climb onto the roof 3 of the temporary toilet. A hanging ring 13 having a circular opening is fixed to the upper end where both the pillars 11 are joined. These pillars 1
1. The scaffolding board 12 and the hanging ring 13 are each made of steel and are integrally formed by welding, and the lifting body 10 itself has steel properties against stress. As mentioned above, since the lower end of the support column 11 is fixed to the side surface of the base 1,
The support 11 and the base 1 are integrated and have a strong holding force. These pillars 11, scaffolding boards 12, hanging rings 13
The lifting body 10 is configured by:

The side wall portion 2 and the roof portion 3 are made of materials such as reinforced plastic, glass fiber, and thin steel plate, and are relatively weak against impact force and stress, and will deform or deform if a large external force is applied. It is easily damaged. However, the base 1 and the lifting body 10 have steel strength by themselves, and the support 11 is independent and vertically self-supporting with respect to the base 1. Therefore, the support column 11 does not apply stress or pressure to the side wall portion 2 and the roof portion 3, and the support column 11 is supported by the base 1. Therefore, base 1
The and support columns 11 maintain strong stress resistance, and both are integrally constructed.

Next, the case of moving the temporary toilet in this embodiment will be explained.

[0012] This temporary toilet is stored in a yard, warehouse, etc. in the state shown in Figs. 1 and 2, and when it is to be used temporarily as a toilet, it is loaded onto the bed of a truck and transported to the temporary location. First, since forklift trucks are always available in yards, warehouses, etc. for lifting heavy objects, these forklift trucks are used to load heavy objects onto trucks. This temporary toilet can be lifted by operating a regularly available forklift vehicle, inserting its claw (fork) into the insertion groove 6, and raising the claw. By driving a forklift vehicle, the temporary toilet can be placed onto the truck bed. In addition, if a forklift truck is not always available at a yard, warehouse, etc., the hook 20 of a crane mounted on a truck is brought close to the hanging ring 13, and the hook 20
The temporary toilet can also be placed on the loading platform by slinging the hanging ring 13 with a wire rope and operating the crane.

[0013] In this way, the truck carrying the temporary toilet is driven and moved to the temporary site where it is to be installed. Most of the temporary places where toilets are used are riverbeds, mountainous areas, coastlines, etc., and there are many places where forklift trucks are not normally available. Therefore, at the temporary site, a crane mounted on a truck will be operated to load and unload the temporary toilet from the loading platform. The hook 20 of the loaded crane is brought close to the hanging ring 13 of the temporary toilet placed on the loading platform, and the hanging ring 1
Sling 3 and hook 20 with wire rope. Next, when the crane is operated and the suspension ring 13 is lifted up, the support column 11 and the base 1 are lifted up. Since the side wall portion 2 and the roof portion 3 are placed on the base 1, they are lifted simultaneously as the base 1 is pulled up. The temporary toilet can be loaded and unloaded from the truck bed to the temporary location by operating the crane while it is in this lifted state.

When a wire rope is hung between the hanging ring 13 and the hook 20 for lifting, the force applied to the hanging ring 13 is transmitted to the support 11, and the support 11 lifts the base 1, thereby lifting the side wall 2. , the entire roof section 3 is lifted up. Therefore, since the weight of the side wall 2 and the roof 3 is supported by the base 1 at the bottom thereof, even if the side wall 2 and the roof 3 are thin, the pillars 11 are supported by the side wall 2 and the roof 3.
Since no stress is applied to the roof part 3, the side wall part 2 and the roof part 3
will not be deformed or damaged.

Next, FIG. 3 shows another embodiment of the present invention. This figure shows the lifting body 10 on the back side of the temporary toilet.

As mentioned above, the support column 11 is vertically fixed to the side surface of the base 1, and connecting pieces 25 made of steel plates are fixed by welding to four places on the left and right sides of the vertical column 11. . A pin hole 26 is opened through each connecting piece 25, and the upper and lower pin holes 26 are arranged coaxially with each other. Further, a connecting pipe 27 is fixed to the upper part of the vertically rising portion of the support 11 so that the axis of the pipe hole 28 which is opened in the connecting pipe 27 is in the vertical direction. Further, block-shaped connecting bodies 29 are fixed to the upper ends of the pillars 11 on the left and right sides inclined along the sloped surface of the roof section 3, respectively. An insertion hole 30 penetrating vertically is formed in the upper surface of the connecting body 29.

In this embodiment, the temporary toilet can be used in conjunction with other devices for various purposes. FIG. 4 shows an example of this usage.

First, when a temporary toilet is used at night, a lighting fixture 35 is required to brighten the area around the temporary toilet. Conventionally, the lighting fixture 35 had to be made to stand on the ground using a stand, block, or the like. In this embodiment, the lighting fixture 35 can be attached to a temporary toilet. This lighting fixture 35 has a mast 36 that is hollow inside and long vertically, and a pair of mounting bodies 37 bent in a U-shape are fixed to the lower back of the mast 36 by welding or the like at a distance. . Pin holes 38 are opened in each opposing side of the mounting body 37, and the interval between the upper and lower pin holes 38 is made to match the interval between the upper and lower pin holes 26. A telescopic pipe 40 is slidably inserted into the opening at the upper end of the mast 36, and a light 41 connected to a power source or the like is connected to the upper end of the telescopic pipe 40. When this lighting fixture 35 is connected to this temporary toilet and used, the mounting body 37 and the connecting piece 25 are brought close to each other,
The lighting fixture 35 can be fixed to the back surface of the support column 11 by inserting and pinning the engaging pins 39 between the pin holes 26 and 38, respectively. In this way,
When there are events or gatherings at night, this temporary toilet can be used as a holding device for the lighting equipment 35. When using a temporary toilet and lighting equipment at the same time in a narrow space, the area occupied by both can be reduced.

Next, the signboard 50 is used for guidance and display, and for example, in this embodiment, the signboard 50 is displayed as "Toilet". If this signboard 50 is fixed to a temporary toilet, it is possible to recognize from a distance where the temporary toilet is located in the large gathering place. This signboard 50 can be attached to a temporary toilet by fitting a pair of engaging pipes 51 protruding from the bottom of the signboard 50 into the insertion holes 30 of the connecting body 29. By simply inserting the engagement pipe 51 into the insertion hole 30, the signboard 50 can be easily placed on the top of the temporary toilet. In this work, when installing the signboard 50, the worker can use the scaffold board 12 as a step to climb onto the upper surface of the roof part 3 and fix the signboard 50.

[0020] In seasons such as summer when it is hot outside, it is necessary to block direct sunlight so that the inside of the temporary toilet does not become stuffy and hot. Insulated roof 45 used for this purpose
It has a roof-like shape with sloped surfaces on all sides and is made of, for example, reinforced plastic. When this insulating roof 45 is to be fixed to a temporary toilet, it can be assembled by inserting the engaging pipe 46 protruding from the lower part of the periphery of the insulating roof 45 into the pipe hole 28 of the connecting pipe 27. This insulating roof 45 is maintained at a distance above the upper surface of the roof part 3 of the temporary toilet, and the insulating roof 45 catches direct sunlight in midsummer, providing shade on the roof part 3 of the temporary toilet, and making temporary use of solar heat. This prevents the temperature inside the toilet from rising.

[0021]

[Effects of the Invention] Since the present invention is constructed as described above, mobile houses that are fragile by themselves and cannot be lifted by slinging them with wires, chains, etc. can be easily stacked onto the bed of a truck using a crane or the like. It can be loaded and unloaded, making it very convenient for temporary movement.

[Brief explanation of drawings]

FIG. 1 is an external perspective view showing the front of a mobile house.

FIG. 2 is an external perspective view showing the rear side of the mobile house.

FIG. 3 is a rear external perspective view of a mobile house showing another embodiment.

FIG. 4 is an external perspective view showing a configuration for attaching various applied devices to a mobile house. 1 Base 2 Side wall 3 Roof 10 Lifting body 11 Support column 12 Scaffold board 13 Hanging ring

Claims (1)

[Claims] Claim 1: A base installed on the ground, a side wall placed on top of the base to form a space inside, and a roof placed to cover the top of the side wall. In a mobile house that can be transported by itself, a mobile house is provided with a ladder-shaped lifting body whose base is connected to the side of the base and extends along the side of the side wall to the roof. A lifting mechanism for a mobile house characterized by: