JPH0717729Y2 - Back wall reinforcement - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a back wall reinforcing material for fixing a piping unit via a wall panel.

(Prior art) When installing a unit toilet in the building structure, the piping unit for mounting urinals, urinals, washbasins, etc. is fixed to the floor and also to anchor bolts embedded in the concrete wall of the building structure. Then, the heavy piping unit was fixed. Alternatively, instead of fixing it to a concrete wall via anchor bolts, the piping unit has also been directly fixed to an existing self-supporting and sturdy wall panel.

(Problems to be solved by the invention) However, in the above-mentioned conventional technique for fixing the piping unit, when there is no strong wall such as the concrete wall of the building frame or the existing self-supporting wall panel, the unit toilet is installed. There was a problem that I could not do.

(Means for Solving the Problems) In order to solve the above problems, the back wall reinforcement material of the present invention is a truss structure having a horizontal portion fixed to the floor and a vertical portion perpendicular to the horizontal portion. It is composed of a fixing member and a crosspiece which is fixed between two vertical portions of the fixing member facing each other and fixed to the floor so as to fix the piping unit via the wall panel.

(Operation) According to the above means, first, the two fixing members 25, 25 are placed facing each other on the floor F, and fixed on the floor at the horizontal portion 29, and then the fixing member 2
A crosspiece 27 is installed horizontally between the vertical parts 31,31 of 5,25. Then this cross 2
The wall panels 5 are laid around the front surface of the room 7 and the outer peripheral portion of the room, and finally the piping units 19 and 21 are fixed to the crosspieces 27 of the back wall reinforcing material 3 via the wall panels 5.

(Embodiment) Next, an embodiment of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a perspective view of a unit toilet to which the back wall reinforcement material of the present invention is applied.

The unit toilet 1 has a back wall reinforcing material 3 fixed on a floor F in a building, and the front of the back wall reinforcing material 3 and the unit toilet 1
Wall panels 5 are sequentially attached to the outer peripheral portion forming the building, and the building is built. Then, the ceiling panel 9 is attached between the upper portions of the wall panels 5 through the ceiling frame 7.

In the unit toilet 1, the washbasin unit 11 is fixed to the floor F along the one wall panel 5 with anchor bolts and the like, and is also fixed to the back wall reinforcement through the wall panel. Toilet booth 17 is formed by doors 15 and so on. A piping unit fixed in the same way in each toilet booth 17.
A stool toilet 21 is installed via 19. Also, toilet booth 17
A urinal 23 is installed along the wall panel 5 on the side opposite to the ... via the piping unit 21 which is also similarly fixed.

The above-mentioned back wall reinforcement member 3 for fixing the washbasin unit 11 and the piping units 19, 21 is fixed to the fixing member 25 having a truss structure as shown in FIG. Material
It consists of a crosspiece 27 fixed horizontally between 25 and fixed.

As shown in FIG. 2, the fixing member 25 is formed by assembling angle steel into a triangular shape and has a truss structure having a horizontal portion 29 and a vertical portion 31 perpendicular to the horizontal portion 29. There is. One pair of such right and left fixing members 25 are prepared, and the horizontal portions 29 are fixed to the facing positions of the floor F in the building by bolts or the like.

As shown in FIG. 3, the crosspiece 27 is a lip groove section steel or a square section steel tube, and is composed of a flat plate 33, wall plates 35, 35 standing upright from both sides of the flat plate 33, both wall plates 35, 35 ,. Each of the flanges 37 and 37 is formed horizontally from the upper end of 35 to the inside and has a long channel. The crosspiece 27 horizontally fixes both end portions of one wall plate 35 to the upper portions of the vertical portions 31, 31 of the pair of fixing members 25 fixed to the floor F with bolts 39, 39 and the like. Further, the wall plate 35 of the crosspiece 27 has a basin unit 11 and piping units 19 and 21.
Bolt insertion holes 41 are formed at intervals corresponding to the intervals of the rear pillars. As shown in FIG. 1, bolts 43 ... Or nuts are previously fixed to the bolt insertion holes 41.

Wall panels 5 are sequentially built around the front surface of the crosspiece 27 and the outer peripheral portion forming the unit toilet 1. After the wall panels 5 are rebuilt, the ceiling panel 9 is attached between the upper portions of the wall panels 5 via the ceiling frame 7 as described above. Next, the washbasin unit 11 and the piping units 19, 2 described above
1 is fixed to the crosspiece 27 of the wall backing material 3 with a bolt, whereby the urinal 23 is attached to the front plate, and the heavy piping unit 21 is attached to both the floor F and the wall backing material 3. Since it is fixed, it can be firmly fixed.

As explained above, even if there is no existing concrete wall of the building frame or existing durable self-supporting wall panel, fix the back wall reinforcement 3 to the place where you want to install the washbasin unit 11 and the piping unit 19,1 in advance. These units can be installed by placing them. Further, since the piping unit is not directly fixed to the strong wall, the wall panels 5 ... Can have a simple structure.

(Effect of the Invention) As described in detail above, according to the present invention, the piping unit can be firmly fixed even without the existing strong wall. Further, since the piping unit is not directly fixed to the strong wall, the wall panel structure itself can be simplified.

[Brief description of drawings]

FIG. 1 is a perspective view of a unit toilet assembled by the piping unit fixing method of the present invention, FIG. 2 is a perspective view of a fixing member for a back wall reinforcement, and FIG. 3 is a perspective view of a crosspiece. In the drawings, 1 is a unit toilet, 3 is a back wall reinforcement, 5 is a wall panel, 25 is a back wall reinforcement fixing material, 27 is a crosspiece, 29 is a horizontal part, 31 is a vertical part, and F is a floor. .

Claims (1)

[Scope of utility model registration request] 1. A truss structure fixing member having a horizontal portion fixed to a floor and a vertical portion perpendicular to the horizontal portion, and each vertical member of the fixing member fixed to two floors facing each other. A back wall reinforcing material that consists of a crosspiece that is horizontally installed between the parts and that fixes the piping unit via the wall panel.