JPH07332547A - Fixing device for header - Google Patents

Abstract

PURPOSE:To provide a fixing device for a header, capable of easily fixing cold/hot water use two headers to a building or the like and capable of compactly and collectively arranging cold/hot water use supply pipes, by fixing a mounting seat of the header to a mounting surface of a header supporting fixture, and fixing the header to the building or the like. CONSTITUTION:Respective headers 1, 2 are connected to supply side connection parts 11, 21 by joints 12, 22 and to supply pipes 13, 23. In each header 1, 2, branch take out ports 14, 24 are provided respectively in three parts and connected to branch pipes 16, 26 respectively by joints 15, 25, to arrange each branch pipe 16, 26 in a faucet equipment of a kitchen, bathroom, etc., in a building. In these headers 1, 2, plate-shaped mounting seats 18, 28, protruded in an axial line direction, are protrusively provided in sides of blind side end parts 17, 27 in an opposite side to the supply side connection part, to fix the mounting seats to mounting surfaces 31, 32, provided in step differenced height of a header supporting fixture 3, by machine screws 37. Accordingly, the header can be simply fixed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a header fixing structure for attaching a header branched from a supply pipe to a plurality of take-out pipes to a building or the like.

[0002]

2. Description of the Related Art A conventional header fixing device as shown in FIG. 6 is generally used. That is, the header 1 is attached to the upper surfaces of the two fixing members 30 and 31 having different mounting heights.
0, 11 on each header and 2 U-bolts 4
The nut 39 was tightened and fixed with 0 and 41.

[0003]

In the above-mentioned conventional fixing device, it is necessary to tighten the four screws 38 and the eight nuts 39 to fix the two sets of headers 10 to the building or the like.
Moreover, since the nut 39 must be tightened from the lower surface of the fixing member 30, it is difficult to fix the header 10. The present invention provides a header fixing device that can easily fix two headers for water and hot water to a building or the like, and can compact the pipes for water supply and hot water supply in a compact manner.

[0004]

SUMMARY OF THE INVENTION The gist of the present invention is to provide a header provided with a mounting seat projecting outward on the outer surface of the end opposite to the side of the supply port connected to the pipe on the main side, and a building at the bottom. Etc., and a header support having a mounting surface with two step heights at the upper part. The header mounting seat is fixed to the mounting surface of the header support, and the header is attached to a building or the like. It is a fixing device for a header characterized by being fixed. In the above, the means for fixing the mounting seat of the header to the mounting surface of the header support may be fixed with screws or pins, or may be fixed by being sandwiched with clips or the like, and both members are made of thermoplastic resin. In this case, they may be heat-sealed and integrally fixed.

[0005]

The present invention has the above-mentioned structure, and the mounting seats provided on the outer surface of the header support on the side opposite to the supply port can be fixed to the mounting surfaces of two different heights. The supply pipe is always connected to the supply port, and the extraction pipe is also connected to the branch extraction port, so that the header is fixed to the building. Also, since two sets of headers are fixed on the mounting surfaces of two different heights, especially when connecting the water supply pipe and the hot water supply pipe, the connection part on the lower side is not obstructed by the pipe on the upper side And the repair work can be done easily. In addition, the water supply and hot water supply pipes are usually set as a set and connected to each faucet device, but this water supply and hot water supply pipe can be integrated and compacted.

[0006]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing a first embodiment of the present invention. 1
Is a header for hot water supply piping and 2 is a header for water supply piping. The headers 1 and 2 are connected to the supply side connecting portions 11 and 21, respectively.
Are connected to the supply pipes 13 and 23 by joints 12 and 22. Each header 1 and 2 is provided with three branch outlets 14 and 24, respectively.
4 is connected to branch pipes 16 and 26 by joints 15 and 25, respectively, and each branch pipe 16 and 26 is connected to a faucet device such as a kitchen in a building or a bathroom. The headers 1 and 2 are provided with plate-like mounting seats 18 and 28 projecting in the axial direction on the blind side end portions 17 and 27 side opposite to the supply side connecting portion so as to project. Mounting surface 3 at uneven height
It is fixed to screws 1 and 32 with screws 37.

The header support 3 is formed by bending one thin plate and may be made of metal or resin. The lower part is a fixing portion 35 to the floor in the building and is fixed with two screws 36. Supporting portions 33 and 34 extend from both ends of the fixing portion 35 to different heights, and mounting surfaces 31 and 32 for attaching to a header are provided on a horizontal plane. The mounting seats 18, 28 of the header are fixed to the mounting surfaces 31, 32. In the piping procedure around the header, the header support 3 is fixed to the building and then the headers 1 and 2 are fixed to the header support 3. Next, the supply side pipes 13 and 23 are connected, and the branch take-out pipes 16 and 2 are connected.
Connect 6 Note that you can connect the pipes in the reverse order without sticking to this.

FIG. 2 is a perspective view showing a second embodiment of the present invention. In this embodiment, the shape of the header support 5 is different from that of the above-described embodiment, and the header support 5 has a gate shape as a whole and the fixing portions 5 at both ends are formed.
It is fixed to the building at 5, and the header mounting surfaces 51 and 52 are first
The headers 1 and 2 can be fixed more stably than in the embodiment. Figure 3
FIG. 6 is a perspective view showing a third embodiment of the present invention. In this embodiment, a mounting seat 68 is provided on the side surface of the header 6 on the end side, and the header support 7 is provided so as to be fixed to the mounting seat 68.

FIG. 4 is a perspective view showing a fourth embodiment of the present invention. The header 8 of this embodiment is provided with a mounting seat 88 projecting on the lower surface and projecting in the axial direction on the end side, and is screwed to the mounting surfaces 91, 92 of the header support 9.
On the mounting surface 91 side, the fixing screws of the header 8 also fix the header support 9 to the building at the same time. 5 is a fifth embodiment of the present invention, which is a header fixing structure in which the header support of the first embodiment of FIG. 1 and the header of the third embodiment of FIG. 3 are combined.

[0010]

As described above, according to the present invention, the header can be easily fixed only by fixing the mounting seat of the header to the mounting surface of the two different heights of the header support. Again 2
Since two sets of headers are fixed to the mounting surfaces of two different heights, especially when connecting water supply pipes and hot water supply pipes, the connection part on the lower side does not get in the way by the pipe on the upper side, and connection and repair are performed. Work can be done easily. In addition, the water supply and hot water supply pipes can be set as a set to compactly connect to each faucet fixture in the building.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention.

FIG. 2 is a perspective view showing a second embodiment of the present invention.

FIG. 3 is a perspective view showing a third embodiment of the present invention.

FIG. 4 is a perspective view showing a fourth embodiment of the present invention.

FIG. 5 is a perspective view showing a fifth embodiment of the present invention.

FIG. 6 is a perspective view showing a conventional header fixing structure.

[Explanation of symbols]

1, 2, 6, 8, header 3, 5, 7, 9 header support tool 18, 28, 68, 88 header mounting seat 31, 32, 51, 52, 91, 92 support tool mounting surface 35, 55 support Fixed part of the tool

Claims (1)

[Claims] 1. A header provided with a mounting seat projecting outward on an outer surface of an end opposite to a supply port side connected to a main pipe, a fixing portion for a building or the like at a lower portion, and a 2 portion at an upper portion. A header support having a mounting surface of two different heights, the header mounting seat being fixed to the mounting surface of the header support, and the header being fixed to a building or the like. apparatus.