JPH11303164A - Piping unit work execution method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a piping unit work execution method whereby a piping unit can be constructed continuously without waiting time at a construction site where finish work and electrical work for walls, floors, and ceilings and the work of constructing a booth are all complete. SOLUTION: A piping unit is constructed chiefly of a center frame 1 and side frames 4, 4 placed on both sides of the center frame 1. At a construction site where walls, floors, and ceilings are all completely finished, the center frame 1 is fixed in position and the side frames 4, 4 are fixed in upright positions while corresponding to a site frontage size with respect to the center frame 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a construction method for installing a piping unit at a site.

[0002]

2. Description of the Related Art Conventionally, a piping unit has been installed on a site in accordance with an installation procedure as shown in FIGS. 14 to 24, and members are carried into the site, and as shown in FIG. F and the wall surface W are positioned, an anchor is struck, and a floor fixing member 51 is fixed to the floor surface F as shown in FIG. 15, and a piping frame 52 is fixed to the floor fixing member 51 as shown in FIG. Attach and temporarily fix the columns at both ends of the piping frame 52. The piping frame 52 is preliminarily provided with horizontal piping 53 such as a water supply pipe and a drain pipe. After temporarily fixing the piping frame 52 as shown in FIG. 16, the ceiling work is performed by the builder, and the booth work is performed by the booth company. During that time, the work is suspended.

[0003] Thereafter, as shown in FIG.
After the mounting of the pipe frame 4, the pillars at both ends of the pipe frame 52 are permanently fixed, and as shown in FIG.
19, a front plate 55 is attached to the front plate receiving member 58 with the joints aligned as shown in FIG. 55a is temporarily removed, the inspection port K is opened, and the toilets 56, 56 are attached to the front surfaces of the front plates 55, 55 as shown in FIG. In this state, a waterworks contractor enters and the toilets 56, 56
Connection work with the horizontal pulling pipe 53 and the like is performed, and furthermore, an electric contractor enters to install lighting equipment on a ceiling or the like or perform electric wiring work on the electric equipment, and the work is interrupted during this time. It will be.

Thereafter, as shown in FIG. 21, a deck 57 is attached to the upper surface of the piping frame 52, and furthermore, FIG.
23, the inspection port front plates 55a, 55a are attached so as to close the inspection port K, and then, as shown in FIG. 23, the toilet seats 56a, 56a are attached to the toilets 56, 56, and thereafter, After the water leak check and the toilet 56 are checked and adjusted, they are cleaned.
As shown in FIG. 4, an inspection witness inspection is performed and the construction is completed.

[0005] As described above, in the related art, a facility contractor who constructs a piping unit is interrupted by a ceiling contractor or a booth contracted by a contractor or a booth contractor during the construction process, and furthermore, a water supply contractor or an electric contractor. It is necessary to suspend the construction during this period, and it is necessary to work while adjusting the schedule in consideration of the construction of other contractors or water supply companies and electric contractors. In many cases, there is a problem that construction is easily delayed, and there is a high possibility that materials are damaged or lost during that time.

[0006]

SUMMARY OF THE INVENTION The present invention has been devised in view of the above-mentioned conventional problems, and is capable of constructing a piping unit without interrupting the construction after all other construction companies have completed the construction. A first gist of the present invention is to provide a construction method, in which a piping unit is installed at a site, wherein the piping unit is provided with a central frame and side walls arranged on both sides of the central frame. At the site after finishing the finishing of the wall, floor and ceiling, the center frame is positioned and fixed, and the side frames are spaced from the center frame by an interval corresponding to the frontage size of the site. This means that the frame is erected and fixed. A second gist is to fix a decorative plate for covering a front surface between the central frame and the side frames after attaching a device such as a toilet to the central frame.

[0007]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded perspective view of components of a plumbing unit for a toilet bowl to be carried into a site. First, the components will be described with reference to FIG. 1. The central frame 1 has an opening 1c formed on the front surface thereof. It is also formed in a box frame shape with an opening on the side surface, and has horizontally long holes 1a, 1a, 1a formed on the outer periphery of the opening 1c on the front side. The magic tape 1b is stuck on the upper surface of the reinforcing material. A pair of side frames 4 and 4 erected on both sides of the central frame 1 are formed in the same shape, have a U-shaped cross section, and have vertically long holes 4a, 4a, 4a is formed, and a double-sided tape T is attached to the back surface in advance. Further, a front plate 6 is attached to a lower portion of the front surface of the central frame 1, and the front plate 6 is formed with an opening 6 a for inspection and construction that can be put in hand.

Further, the center frame 1 and the side frames 4
A pair of lower decorative panels 7b attached to the front surface between
7b and a pair of side decorative panels 7,
7, embedded nuts 8, 8, 8 into which the hand screw 3 can be screwed are fixed to the lower side decorative plates 7 b, 7 b and the back side of the side decorative plates 7, 7. I have. The upper surface of the upper side decorative plate 7 is an upper surface bent piece 7c that can be bent at about 90 °. Also, there is a counter 22 which is placed in a bridging manner between the upper bent pieces 7c, 7c of the pair of side decorative plates 7, 7, and a front hanging piece 22a having a drooping shape is formed on the front surface of the counter 22. I have. On the floor side, skirting boards 17a and 17b made of a stainless steel plate or the like are arranged.

When such components are carried into the site, finishing work on the wall, floor, and ceiling has already been completed at the site as shown in FIG. 2, and furthermore, electrical work, lighting work, and booth work have been completed. Are all completed. That is, the installation work of the plumbing unit is performed by the equipment contractor after all the works by other contractors are completed. In FIG. 2, the finishing work of the wall surface W and the floor surface F is completed, and the buried drain pipe 11 and the buried water supply pipe 12 are already installed on the floor surface F, and the booth boards 20, 20 are also installed. ing.

In this state, positioning for fixing the central frame 1 is performed as shown in FIG. 3 in each booth space between the booth plates 20, 20, and is mounted on the wall surface W as shown in FIG. A bolt hole 21 is formed by a drill. The center frame 1 is inserted into the mounting bolt holes 21 through mounting bolts.
After the central frame 1 is fixed to the wall surface W, as shown in FIG. 6, a pair of side frames 4 and 4 are provided on both sides corresponding to the frontage dimensions of the site. Is erected and fixed. That is, since the double-sided tape T is attached to each side frame 4, the side frame 4 can be easily fixed to the side wall surface Wa or the booth plate 20 by the double-sided tape T. .

[0011] Thereafter, as shown in FIG.
7a and 17b are the center frame 1 and the side frames 4 and 4.
The skirting boards 17a and 17b can be partially overlapped so as to correspond to the frontage size of the site. Thereafter, as shown in FIG. 8, a toilet 24 is attached to the front surface of the front plate 6 of the central frame 1, and further, as shown in FIG. Connection work is performed, and connection of the water supply pipe and the drain pipe is easily performed.

Thereafter, as shown in FIG. 10, the lower side decorative plates 7b, 7b are fitted, and the hand is inserted and the hand screw 3 is inserted through the horizontally long hole 1a and the vertically long hole 4a to be screwed into the embedding nut 8. Then, the hand screw 3 is tightened to fix the lower side decorative plate 7b on the front surface, and the side decorative plate 7 is further fitted upward.
To secure it. The lower decorative panel 7b and the side decorative panel 7 are swallowed by the rear side of the front panel 6 on the central frame 1 side. Even if it is shifted, the edge side is hidden behind the front plate 6, so that the installation state is refreshing. Tighten the screw 3 to tighten the lower side decorative board 7b
FIG. 11 is a plan view showing a state in which is fixed.

The upper bent pieces 7c, 7 of the side decorative plate 7
c is horizontally bent on the upper surface between the center frame 1 and the side frames 4 to form upper surface bent pieces 7 as shown in FIG.
The counter 22 is placed so as to straddle between c and 7c, and the center of the upper surface can be covered with the counter 22, and the front hanging portion 22a abuts the front surface of the side decorative plates 7, 7 to form a neat shape. . In addition, by attaching a magic tape 22b to the back surface of the counter 22 and pressing it on the magic tape 1b of the central frame 1,
The counter 22 can be firmly fixed to the central frame 1 in a detachable manner. With this, the construction has been completed,
After that, after the operation of the toilet 24 is checked or adjusted, the entire toilet is cleaned and finished, and a witness inspection is performed and delivered.

As described above, in this example, the wall by the contractor,
After finishing the floor and ceiling finishing work, completing the booth work by the booth contractor, completing all the installation work for lighting equipment etc. by the electric work contractor, and completing all the plumbing work by the water supply contractor, Attaching and fixing the center frame 1 and side frames 4 in accordance with the frontage dimensions at the site, further installing a toilet bowl on the front side, further attaching a decorative board and a counter, and performing a series of assembling work continuously. Therefore, there is no need for other contractors to enter during the construction as in the prior art, and there is no delay in the construction.

In this example, the construction of a plumbing unit for a urinal is illustrated. However, the construction of a plumbing unit for a urinal can be performed continuously with no waiting time using substantially the same components. You can do it.

FIG. 13 shows components of a piping unit for a basin, and the same applies to a basin.
Central frame 1 at the site after all construction is completed
, And side frames 4 and 4 are erected and fixed on both sides thereof in accordance with the frontage size of the site. A front plate 6 is mounted on the front surface of the central frame 1. The upper surface base 31 is attached to the upper surface of the base 4 and the basin 30 can be attached to the upper surface base 31, so that the on-site construction can be performed continuously and favorably without waiting time.

[0017]

According to the present invention, there is provided an installation method for installing a piping unit at a site, wherein the piping unit mainly includes a central frame and side frames provided on both sides of the central frame. , At the site after finishing the floor and ceiling finishing, positioning and fixing the central frame, and standing and fixing the side frames to the central frame at an interval corresponding to the frontage size of the site. After all on-site work by other contractors, such as contractors, electrical contractors, and water contractors, was completed,
The piping unit is carried into the site, the center frame is fixed, and the side frames are properly installed in accordance with the frontage dimensions of the site, and the piping unit is continuously installed without interruption as in the past. This has the effect that construction can be performed in a short period of time.

[0018] Further, after a device such as a toilet bowl is attached to the central frame, a decorative plate for covering the front surface between the central frame and the side frames is fixed by screws, so that the decorative plate is provided between the central frame and the side frames. It has an effect that it can be mounted well by screw fixing and a neat installation state can be obtained.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of components of a plumbing unit for a toilet bowl.

FIG. 2 is a perspective configuration view of a site where finishing of walls, floors, ceilings, etc., and electricity and booth construction are all completed.

FIG. 3 is an explanatory diagram of a positioning operation at a site.

FIG. 4 is an explanatory view of an operation of opening a mounting bolt hole after positioning.

FIG. 5 is an explanatory diagram of a work in which a center frame is fixed.

FIG. 6 is a work explanatory view in a state where side frames are erected on both sides of a central frame corresponding to frontage of a site.

FIG. 7 is a work explanatory view for further attaching a baseboard.

FIG. 8 is a work explanatory view for attaching a toilet to the front surface of the center frame.

FIG. 9 is a work explanatory diagram for further connecting a toilet with a flexible tube.

FIG. 10 is an explanatory diagram of a work of attaching a decorative board.

FIG. 11 is a schematic plan view of FIG.

FIG. 12 is a work explanatory view for further attaching a counter.

FIG. 13 is an exploded perspective view of components of a piping unit for a wash basin.

14 to 24 are perspective configuration diagrams showing a procedure for installing a conventional piping unit.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Central frame 1a Horizontal long hole 1b Velcro 1c Opening 4 Side frame 4a Vertical long hole 6 Front plate 7 Side decorative plate 7b Lower side decorative plate 7c Top bent piece 8 Embedded nut 11 Embedded drain pipe 12 Embedded water supply pipe 14 Flexible Pipe 17a, 17b Baseboard 20 Booth board 21 Mounting bolt hole 22 Counter 22a Hanging piece 24 Urinal 30 Wash basin 31 Upper surface table T Double-sided tape W Wall surface F Floor surface

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Tomoaki Hagi 5-1-1 Koiehoncho, Tokoname-shi, Aichi Prefecture Inax Corporation (72) Inventor Yoshinao Kashino 5-1-1 Koiehonmachi, Tokoname-shi, Aichi Co., Ltd. Inside Inax (72) Inventor Shuji Nakamori 5-1-1 Koie Honcho, Tokoname City, Aichi Prefecture Inside Inax Company (72) Inventor Yoshiharu Makino 5-1-1 Koie Honcho, Tokoname City, Aichi Prefecture Inax Company

Claims (2)

[Claims] 1. A construction method for installing a piping unit at a site, wherein the piping unit mainly includes a central frame and side frames disposed on both sides of the central frame, and includes a wall, a floor, and a ceiling. At the site after all of the finishing is completed, the central frame is positioned and fixed,
A method for constructing a piping unit, wherein the side frame is erected and fixed at an interval corresponding to a frontage dimension of a site with respect to the central frame. 2. The piping unit according to claim 1, wherein after a device such as a toilet bowl is attached to the central frame, a decorative plate for covering a front surface between the central frame and the side frames is fixed with screws. Construction method.