JP2000107075A - Tank separation type temporary lavatory device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily convey/move a tank separated from a building part and to easily perform washing within the tank by providing a means for freely attachably/detachably separating the building part and the tank part storing raw sewage and preventing overflow of raw sewage from the tank at the time of oscillation during transportation. SOLUTION: A rib is formed over the entire periphery at a lower edge of an outer wall 2c of a building 2 provided with a door 2a and the building 2 is installed on a tank 3 so as to be freely separatable. At this time, a raw sewage feed port 4 installed on an upper surface of the tank 3 is made an open state by opening a cover 4 and a toilet stool 1 installed on a floor plate 2c of the building 2 is located on the upper side. At a lower edge of the outer wall 2c, a plurality of end faces 2e formed on a joint part by draft are formed among four side surfaces of the tank 3. By engaging an integrally provided fastening tool 5 of a seat belt band 5a tightened with these end faces 2e to a bracket 5b provided on a flange part 3a on a lower surface of the tank 3, both of the toilet stool 1 and the building 2 are integrated.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

[Industrial application field] Generally, in a mobile temporary toilet constructed for leasing, such as for construction, the building and tank can be separated or integrated as needed by simple operation. It also relates to a device that is easy to transport when human waste remains.

[0002]

2. Description of the Related Art A tank is integrally provided below a building having a ceiling and a door, and a toilet is provided inside the building, and a user enters the building. The tank is hung by a truck-coupled crane or the like by two hooks provided at the upper part of the building. It was lowered and installed at the place of use, and the urine from the toilet bowl was stored in the tank and pumped up as needed, and if the urine remained in the tank after the lease was over, it was transported and collected after waiting for pumping. When collecting without waiting for pumping, the hanging hook was damaged due to insufficient load, and when the installation location was moved arbitrarily due to the situation at the site, it was often damaged due to the same situation. In addition, when transported or moved, the water in the tank swayed and the wastewater overflowed and was dirty, and when the inside and outside of the tank were cleaned for the next lease, the work was difficult and unclean if the building was integrated. There was a case where the building part and the tank part were separately manufactured and then integrated, but there was a case where the building was fastened with multiple bolts, and there were also cases where hooks were provided at the four corners of the tank upper surface. Because of the integration, hanging at one point by a crane was not possible because the rope hit the building, and could not be used for the temporary separation and integration as described above.

[0003]

The building part and the tank part are separately constructed, and the integration and separation of the two parts can be carried out by simple operation without necessity as needed, and the collection of the apparatus and the movement of the installation place can be performed. Even if human waste sometimes remains, it can be easily transported and moved by using a crane etc. without damaging the equipment, and at the time of transport and transportation, the overflow of human waste from the tank is avoided, and furthermore, cleaning work inside the tank Can be easily and completely implemented by separating the building.

[0004]

SUMMARY OF THE INVENTION In a temporary toilet device,
The housing part where the user enters and the tank part for storing the urine from the toilet are separated and provided with easy and reliable attaching / detaching means for integrating the tank and the house, and shaking during transportation. By providing a step to prevent the overflow of human waste from the tank when moving, the heavy tank can be easily transported and moved by the residual human waste without damaging the device, and after taking it home, Easy to clean inside the separated tank.

[0005] In this case, as a simple operation of the fastening means, the house may be installed on a stand separate from the tank, etc. After placing the lower edge of the outer wall of the building surrounding the lower edge of the building, the convex side surface of the upper portion of the tank and the end surface formed in a concave shape at the lower edge of the outer wall of the building restrict the degree of freedom in the two axial directions. Constitute the fitting part,
Also, if fasteners for restraining the degree of freedom in the vertical axis direction between the two are provided at three or more remote locations and fastened, the degree of freedom of rotation in the two horizontal axes direction is also lost and the tank can be easily operated with a small number of fasteners. The building is placed at a predetermined position and integrated. If the stoppers are provided at two remote locations on the lower edge of the building and fastened, the tank can be suspended with a crane when empty, but the stoppers must be provided at three or more locations. If the center of gravity of the tank is stored and fastened, the tank can be suspended in a stable manner.

As for the fitting portion, a slightly long rod may be inserted into two remotely arranged holes,
The concave end surface formed by the entire periphery of the lower edge of the house may be circumscribed to the convex side surface of the upper part of the tank. Extend lower edge 2
When the end face is formed and the fitting portion is constituted by the tank upper end both side faces inscribed in the two end faces, it is good for work and operation, and both ends of the two end faces are circumscribed in the same width.
When two frame members are provided in the tank, the two end surfaces can be easily restrained simultaneously in the two horizontal axes, and the fitting portion, which is a component of the attachment / detachment means, can be combined with the stopper. The lower edge of the house and the tank are mounted on the entire circumference and can be brought into close contact with each other, and the odor can be prevented from leaking from the human waste inlet.

[0007] If the fastening length of the upward restraining stopper is adjustable, the tank and the building can be adhered without play, for example, by using a cushioning packing at the joint. It may be fastened by a pin bolt, a hook bolt type using a butterfly nut, or a lever type by leverage utilizing elastic distortion of steel wire or the like. Also, since it is convenient in terms of strength if fastened with a flange provided at the tank bottom, it may be a one-touch type such as a seat belt connected to the lower edge of the building, and both are securely integrated by a simple operation structure Become

[0008] The overflow preventing means can be achieved by providing a closed lid at the excrement inlet of the tank. Alternatively, if the tank is constituted by covering the floor with a flange portion facing upward, The human waste inlet can be eliminated and the toilet bowl can be placed at a high place on the floorboard to prevent overflow, and it is even better if a simple rubber stopper is inserted into the hole in the toilet bowl. The narrow space that is difficult to clean is eliminated, so that it is easy to maintain cleanliness, and the inside of the tank can be brush-cleaned by removing the floor plate at the flange portion. The tank can be made into an integral structure by rotational molding or the like.

In addition, the transport hooks are provided at the four corners of the tank separately from the transport hooks at the upper part of the house, and ropes are hung on the hooks provided at the four corners at the upper end of the tank, so that the weight of the human waste tank is increased. Can be lifted by a crane irrespective of the strength of the building, and even if it is simply hung on one crane hook, there is no danger of the rope rubbing and damaging other places. Equipped with casters, even on unpaved soil, it can be easily transported and moved by laying a punched plate or the like in a line shape and hanging and pulling a rope on the above-mentioned transport hook.

[0010]

[Function] When the human waste input port is opened without a lid, and when the building is placed on the tank so that the fitting portions coincide with each other, the degree of freedom on a horizontal plane is reduced. The building is placed on the tank and stabilized by placing it on the fixed position.After that, when the upward restraint is fastened, all degrees of freedom are restrained and the tank and the tank are locked.・ The building will be integrated. When the tank is empty, the truck is suspended by a crane using hooks provided on both sides of the upper end of the building, transported by truck, unloaded to a new use site by a crane, placed stationary, and started to be used.

[0011] If the waste remains in the tank beyond the limit after use, the stopper is easily removed and the crane is suspended by the upper hook. Only the suspended urine is mounted on a truck because it is suspended, and then the exposed urine and urine inlet of the tank is sealed with a lid. -Hang the rope on the hook on the square of the tank and hang it on the truck. Or, if you do not have a crane, pull it on a caster and mount it on the truck with a lift. After transporting and returning to the base, unloading both in the same way, insert a washing hose into the tank, draining while sucking with, for example, a sludge pump, or rotating the tank and inverting it, Clean and reuse the inside straightforwardly.

[0012]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments will be described with reference to the drawings.
In FIG. 1, a house 2 has a door 2a and an outer wall 2c.
The lower edge rib rides on the upper end surface of the tank 3 around the entire circumference, and the urine input port 4 installed on the upper surface of the tank 3 has the lid 4b open and the house 2
Opening below the toilet 1 installed on the floor plate 2c of
As shown in the plan view of FIG. 2, a total of four end faces 2 e including two formed at the joint 2 d by draft are fitted into the lower edge of the outer wall 2 c between the four side faces of the tank 3. Form a part. The belt 5a in the form of a seat belt fastened to the end face 2e is provided with a stopper 5 at the other end of a length-adjustable type, and is fastened to a catch 5b provided on a flange portion 3a on the lower surface of the tank 3, so that the house 2 is 3 is upwardly constrained and integrated in a one-touch manner. At this time, the downcomer pipe 1b of the urinal 1a provided in the house 2 is connected to the odor chimney pipe 6 and opens onto the human waste inlet 4.

When the stopper 5 is removed in a one-touch manner and the hooks 2f on both sides of the upper end of the building 2 are suspended by a crane, the building 2
Is separated from the tank 3 and mounted on a truck. After exposing the excrement input port 4 of the remaining tank 3 with the lid 4b, a rope is hung on the square hook 3b of the tank 3, so that the heavy tank 3 where the excrement remains can be easily formed. Can be suspended and transported.

The embodiment shown in FIG. 3 is a dual-purpose type provided with only the toilet 1, in which the house 2 is shorter than the tank 3, and two end faces 2e having the same draft angle as the above are formed on the side of the tank 3 and the width frame 5a.
To constrain all degrees of freedom in the two horizontal axes,
Further, the end face 2e is upwardly restrained by a pin bolt 5b provided on the width frame 5a to constitute the stopper 5, and the stopper 5 provided on the rear outer wall 2d is fixed by a similar pin bolt 5b installed on the upper surface of the tank 3, A total of three stoppers 5 stably suspend the center of gravity of the tank 3 within the triangular plane.

The embodiment shown in FIG. 4 is an example in which the tank 3 is constructed by sealing the flange 3a on the upper surface with the floor surface 2b. Therefore, the toilet bowl 1 is fixed to the floor surface 2b.
In this example, the lower edge of the outer wall 2c and the tank 3 are fastened with the flange 3a by the stopper 5 having the lever effect and the spring effect by the lever 5c.
And the tank 3 for attachment and detachment.
A stopper 5 for removing the floor surface 2b forming the upper surface and brush-cleaning the inside. The downcomer pipe 1b of the urinal 1a is connected to the odor chimney pipe 6 and is located on the side of the house 2, and the pipe 6 is inserted into an elbow 6b connected to the floor 2c of the tank 3 at the time of merging, and at the time of transportation. The pit of toilet bowl 1 is sealed with lid 4b such as a rubber stopper.

The embodiment shown in FIG. 5 is an example in which the tank 3 is manufactured integrally by rotational molding or the like.
The lower edge of the outer wall 2c forms a fitting portion, and the stopper 5 is a butterfly nut type, in which the turning bolt 5e is inserted into the leading metal fitting 5d and tightened. The method of connecting the urinal 1a is the same as in the case of FIG. 4, and the overflow is prevented because the toilet 1 is at a high place without using a lid 4b such as a rubber stopper. The casters 7 are installed on a common machine frame 17a and the tank 3 is mounted thereon. The right side of the figure is a fixed vehicle and the left side is a free wheel, and is arranged in a square, which is a special transportation means when no crane is equipped.

[0017]

According to the present invention, it is possible to temporarily separate or integrate the temporary toilet restroom and the tank portion, and at the time of separation, the urine input port is easily sealed with a lid to prevent overflow due to rocking, or As a result of eliminating the human waste input port and placing the toilet bowl at a high place to prevent overflow, it is possible to easily take both of them out by using a truck-connected crane or caster even when pumping is not completed, Or,
It is also easy to safely move the installation position on the spot due to the circumstances of the site, and after taking out the tank, the inside of the tank can be easily cleaned with little dirty feeling, and the handling of the leasing company is remarkably improved. Although the effect of using a clean toilet after washing is pleasant for the user, it is not necessary to consider the completion of pumping at the time of repayment, and in addition, from the human waste inlet between the tank and the floor plate of the building. Eliminates the odor that emanates and can be used comfortably.

[Brief description of the drawings]

FIG. 1 is a side view showing a part of an embodiment of a temporary toilet in a double section.

FIG. 2 is a plan view showing a part of the temporary toilet in one embodiment in a double section.

FIG. 3 is a side view showing a part of another embodiment of the temporary toilet in a double section.

FIG. 4 is a side view of a main part of a third embodiment of the temporary toilet shown in a double section.

FIG. 5 is a side view of a main part of a fourth embodiment of a temporary toilet showing a double section.

[Explanation of symbols]

 Toilet bowl: 1 Building: 2 Floor: 2b Outer wall: 2c End face: 2e Hook: 2f Tank: 3 Flange: 3a Hook: 3b Human waste inlet: 4 Lid: 4b Stopper: 5 Odor stack: 6 Caster: 7

Claims (5)

[Claims] 1. A part of a house 2 in which a user enters and a part of a tongue 3 for storing human waste from a toilet bowl 1 are separately provided, and the house 2 is mounted on a fixed position on an upper surface of a tank 3 and integrated. A tank-separated temporary toilet device provided with easy-to-operate attachment / detachment means and means for preventing overflow of human waste into the tank 3. 2. The attaching / detaching means, wherein the lower edge of the outer wall 2c of the house 2 is mounted on the upper surface of the tank 3 in a sufficiently wide area, and the convex side surface of the upper portion of the tank 3 and the end surface 2e formed concavely to the lower edge of the outer wall 2c. 2. The tank according to claim 1, wherein a fitting portion for restraining the degree of freedom in the horizontal two-axis direction is formed by the above, and stoppers 5 for restraining the degree of freedom in the vertical axis direction between the two are provided at three or more places remote from each other. Separated temporary toilet device. 3. The tank-separated temporary toilet device according to claim 1, wherein a sealing lid 4b is provided at the human waste inlet 4 of the tank 3 as the overflow preventing means. 4. As the overflow preventing means, the upper surface is directly covered with a floor plate 2b to constitute the tank 3, so that the human waste inlet 4 is abolished, and the toilet 1 is arranged on the floor plate 2b at a high place. The tank-separated temporary toilet device according to claim 1. 5. The tank-separated temporary toilet apparatus according to claim 1, wherein casters 7 are provided at the bottom of the tank 3 separately from the hooks 3b provided at the four corners of the tank 3.