JPH0756392Y2 - Piping unit mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a structure for attaching a piping unit standing upright in front of a wall to the wall.

(Prior Art) Conventionally, a plurality of wall panels are lined up along an outline of a room in an existing building body to define a room space, and a piping case in which piping is built in the room space, and a piping case. There is known a so-called prefabricated toilet room in which a piping unit composed of equipment such as a toilet bowl and a washbasin attached to the stand is erected.

This prefabricated toilet room has the advantages that the preparation work on the building side is simple, and that the panel items such as wall panels and the piping unit etc. can be unitized and mass-produced in the factory, resulting in low cost. , Its demand is increasing.

By the way, in office buildings and the like today, the window area is increasing due to the preference of the construction owner, the fashion of design, etc. The diversification of the structure is progressing, such as the installation of a piping unit higher than the waist wall in front of the waist wall.

(Problems to be solved by the invention) In such a structure, since the upper part of the piping unit projects higher than the waist wall, it is unstable just by fixing the piping unit to the floor with anchor bolts or the like. Furthermore, it is necessary to attach and fix the piping unit to the waist wall.

As a structure for attaching such a piping unit to the waist wall, from the viewpoint of ease of assembly work, which is an advantage of the prefabricated type, it is possible to easily cope with the rising position of the piping unit, and It is required that the structure and the assembly are simple and the cost is low.

(Means for Solving the Problems) In order to answer the above-mentioned demands, the present invention provides a piping case having a piping inside and a facility device such as a urinal or urinal on the front side at a position lower than the piping case. In the piping unit standing upright in front of the waist wall of the building body provided, forming a fixed piece extending upright in the direction of the piping unit on the upper surface of the waist wall, and abutting the plate-shaped connecting member along the fixed piece, While tightening bolts through vertical holes and horizontal holes provided in the fixing piece and the connecting member respectively, bend the connecting member tip on the piping unit side and abut it along the rear surface of the piping unit, and then connect the connecting member and the rear surface of the piping unit. A horizontally long hole was provided in either one of the parts, and bolted through the horizontally long hole.

(Operation) According to the present invention having the above-described configuration, the bolt is tightened through the fixing piece on the rear side of the piping unit, the connecting member, or the vertical hole and the horizontal hole provided on the rear surface of the piping unit.
Even if the standing position of the piping unit is in front of, behind, left or right of the waist wall, it can be easily handled.

(Embodiment) An embodiment of the present invention will be described below with reference to the accompanying drawings.

First, the entire prefabricated toilet room according to the present invention will be described with reference to FIGS. 4 and 5.

FIG. 4 is an enlarged vertical sectional view of an essential part including a building body of a prefabricated toilet room according to the present invention, and FIG. 5 is a plan view of the essential part.

As shown in the figure, the building frame 3 that constitutes the prefab room 1
Is a structure in which a large beam 7 is laterally installed between a plurality of pillars 5 that are erected at appropriate positions of the frame 3, and the floor slab 9 is supported by the large beams 7, and the floor slab 9 is bent at appropriate positions inside (not shown). A body outer wall structure 15 having a body inner wall and further forming a waist wall 12 and a window 13 is attached to the girder 7 and the floor slab 9 from the outside.

In the prefabricated room 1, wall panels 17,17 ... are erected along the outline of the room R on the skeleton floor surface F formed by the floor slab 9, and the skeleton window 13 is formed by these wall panels 17,17. The interior wall portions 18 and 19 that are independent of each other in the direction are formed.

The inside of the room R is used as a toilet for men, and the piping units with urinals 21, 21
The interior wall 18 is located in the interior wall 18 that is adjacent to the frame window 13 at a right angle.
Plumbing units 23 with a sink for cleaning are respectively arranged using the recesses 21a of the.

Further, on the front surface of the interior wall 19 facing the frame window 13, there are arranged piping units 25, 25 with a toilet bowl and a piping unit 27 (not shown) with a washbasin.

In addition, the piping unit with a toilet bowl 25,25
It is divided by.

In particular, as shown in FIG. 4, a piping unit 21 with a urinal
Is composed of a piping case 31 and a urinal 32 attached to the front surface of the piping case 31.

The piping case 31 has a frame 3 in which members 33a, 33b, 33c, 33d made of lightweight shaped steel are arranged at locations corresponding to respective sides of the outer shape.
3, a counter 35 on the upper surface of the frame 33, and a front plate 37 on the front surface. The urinal 32 is fixed to the front surface of the front plate 37 and is connected to the water supply pipe 39 and the drain pipe 41 in the frame 33.

The above piping case 31 is fixed to the floor slab 9 by the anchor bolts 43 provided on the lower member 33b of the frame 33, but the height can be adjusted by the adjuster bolts 45, 45 arranged together with the anchor bolts 43. It has become so.

Further, the back side member 33d of the frame 33 is attached to the waist wall 12 via the attachment device A, which is attached to the attachment device A and will be described with reference to FIGS. 1 to 3.

Attached FIG. 1 is a side view of the attachment device, FIG. 2 is a plan view, and FIG.
The drawing is a cross-sectional view taken along line 3-3 of FIG. 1, and as shown in the drawing, the attachment device A includes the lower edge of the window 13 in the outer wall frame 47 of the outer wall structure 15.
That is, a horizontal member 49 having an L-shaped vertical section corresponding to the upper edge of the waist wall 12
And a back side member 33d of the frame 33 having a U-shaped cross section in plan view.

Then, the attachment device A is a fixing piece (hereinafter referred to as a fixing piece 51b) formed by welding the flange surface of one flange 51a of the angle steel 51 to the upper surface of the horizontal member 49 to form the other flange portion 51b. ), Fixing piece 51b and back member
And a connecting member 53 bolted to 33d.

In the angle steel 51, the fixing piece 51b stands and the back side member 3
The connecting member 53 is arranged so as to extend in the direction of 3d.
Abuts the base piece portion 53a along the fixed piece 51b, and the vertically elongated hole 55 provided in the fixed piece 51b and the horizontally elongated hole 5 provided in the base piece portion 53a.
It is fastened with bolts 59 and nuts 61 via 7.

Further, the connecting member 53 is provided with a front portion 53b that is continuous at a substantially right angle to the tip of the base piece portion 53a on the back member 33d side.
3b is applied along the back side member 33d, and is fastened with a bolt 65 and a nut 67 through a laterally long hole 63 provided in the tip portion 53b.

According to the mounting device A having the above structure, the angle steel 51 forming the fixing piece 51b and a member having a simple structure such as the connecting member 53 can be obtained in combination, and the vertical position of the vertical position of the piping unit 21 can be obtained. Is a vertically long hole 55 of the fixing piece 51b, front and rear wheels are horizontally long holes 57 provided in the base piece portion 53a of the connecting member 53, and left and right wheels are horizontally long holes 63 provided in the tip portion 53b, respectively. It can be handled easily.

(Effects of the Invention) As described above, according to the piping unit mounting structure of the present invention, the floor surface of the building frame has irregularities so that the standing position of the piping unit is forward / backward, left / right, and up / down with respect to the waist wall. Even if it comes to the end, it can be easily dealt with by using the fixing piece, the connecting member, and the vertical and horizontal long holes provided on the rear surface of the piping unit.

Further, the fixing piece and the connecting member are simple members that can be formed easily and at low cost by using lightweight shaped steel having an appropriate length.

[Brief description of drawings]

The attached FIG. 1 is a side view of a ceiling beam support structure, FIG. 2 is a plan view thereof, FIG. 3 is a sectional view taken along the line 3-2 in FIG. 3-3, and FIG. FIG. 5 is a plan view of a vertical cross section including the building frame. In the figure, 1 is a prefabricated room, 3 is a building frame, 12 is a waist wall, 17 is a wall panel, 18 is an interior wall, 21 is a piping unit with a urinal, 33d is a back member, 51b is a fixed piece, and 53 is a connection. Reference numeral 53b is a tip portion, 59 and 65 are bolts, and 61 and 67 are nuts.

Claims (2)

[Scope of utility model registration request] 1. A piping case having piping inside and a facility device such as a urinal or urinal on the front side is erected in front of a waist wall of a building body provided at a position lower than the piping case. In the piping unit, a fixing piece that extends in the piping unit direction and stands upright is formed on the upper surface of the waist wall, and a plate-like connecting member is abutted on the fixing piece, and the fixing piece and the connecting member are provided with a vertically long length. While tightening bolts through the holes and horizontally elongated holes, bend the connecting member tip on the piping unit side along the back surface of the piping unit, and apply horizontally to either one of the connecting member and the piping unit back surface. A piping unit mounting structure, characterized in that a hole is provided and a bolt is tightened through the laterally long hole. 2. The mounting structure for a piping unit according to claim 1, wherein a skeleton window is formed from the waist wall to a position higher than the height of the counter of the piping unit.