JPH07268915A - Installing-fixing tool for faucet elbow - Google Patents

Abstract

PURPOSE:To install a faucet elbow out of relation to finishing wall work and piping work by fixing long nuts to corner parts of a support plate in which faucet elbow inserting holes are bored, and screw-fitting long bolts to lightweight steel frame backings so as to project. CONSTITUTION:Long nuts 2 are fixed to both corner parts of a support plate 1 of a C channel material in which inserting holes 1b for a faucet elbow 4 are bored, and long bolts 3 are screwfitted. The long bolts 3 projecting from both ends of the support plate 1 are inserted in prepared holes 5a bored in lightweight steel frame backings 5, and are fixed by nuts 3a and 3a. A hole 6a having the same diameter with the inserting holes 1b of the support plate 1 is bored in a finishing wall material 6 and a decorative plate 7, and the faucet elbow 4 is inserted, and is screw-fitted to a lock nut 8 fitted around an outside screw part 4b of the faucet elbow 4 by sandwiching the finishing wall material 6 between an oval flange 4a of the faucet elbow 4. Next, a faucet 9 is screw fitted to an inside screw 4c of the faucet elbow 4. Since bent projecting strip parts 1a of the support plate 1 become a whirl-stop of the the oval flange 4a, even if the faucet 9 is rotated, the faucet elbow 4 does not rotate together.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture for a faucet elbow used for constructing a water supply pipe in construction.

[0002]

2. Description of the Related Art Conventionally, when installing a water faucet on a water faucet elbow, a water faucet box for a wall or a female screw elbow with a seat is used to fix the water faucet to a structural member of a wall so that the water faucet does not rotate.

[0003]

The water faucet box for walls and the female screw elbow with a seat were also made by making holes in the fixing wood pieces or fixing them to a wood shaft such as a tree and then fixing them to the wall. If so, it was possible to fix it, but it was difficult to fix a piece of wood and a wood shaft on a lightweight steel base.

Therefore, an object of the present invention is to solve this problem and to provide a fixture for a faucet elbow that can be secured to a lightweight steel frame substrate.

[0005]

In order to achieve the above-mentioned object, the present invention forms a through hole through which a faucet elbow is inserted in a support plate, and a long bolt is screwed into a corner portion of the support plate. A fixture for mounting a faucet elbow, characterized in that a nut for protruding the long bolt laterally is fixed.

[0006]

In the attachment fixture for the faucet elbow according to claim 1,
By fixing a long bolt to the nut fixed to the support plate, it can be fixed to the steel frame base.

In the attachment fixture for the faucet elbow according to the second aspect, the attachment length can be adjusted by fixing the long nut to the support plate.

In the attachment fixture for the faucet elbow according to the third aspect, the fixing screw hole is formed, so that the fixture can be fixed to the wood-based base.

In the attachment fixture of the water faucet elbow according to the fourth aspect, by using the auxiliary fixing member, it can be fixed even at a place where the hand or the tightening tool cannot be used.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to FIGS.

In FIG. 1, reference numeral 1 denotes a support plate, which is made of a C-channel material, and long nuts 2 are welded to both ends of a bent ridge 1a above it, and a flat plate. Hole 1b into which two faucet elbows 4 are inserted in the portion 1d
Are formed.

Reference numeral 1c is a screw hole for fixing to a wooden base.

Explaining the construction of the pipes, the long bolts 3 are screwed into the long nuts 2 of the support plate 1, and the pilot holes 5a through which the long bolts 3 are inserted are drilled in the lightweight steel frame base 5 and the like. The length of the long bolt 3 is adjusted, and the long bolt 3 is fixed to the lightweight steel frame base 5 or the like with the nut 3a.

A hole 6a having the same diameter as the hole 1b through which the faucet elbow 4 of the support plate 1 is inserted into the finishing wall member 6 and the decorative plate 7.
2, the faucet elbow 4 is inserted as shown in FIG. 2, and the finishing wall member 6 is screwed by the lock nut 8 at the outer screw portion 4b of the faucet elbow 4.

The faucet 9 is screwed onto an inner screw 4c which is threaded on the inside of the faucet elbow 4, and the bent ridge 1 of the support plate 1 is used.
Since a is a rotation stop by the oval flange 4a of the faucet elbow 4, even if the water faucet 9 is rotated, it can be screwed without rotating.

It should be noted that the wooden base is fixed using the fixing screw holes 1c.

FIG. 3 shows a second embodiment of the mounting and fixing method of the mounting fixture, 10 is an auxiliary fixing member, and the member 10 is formed of an L-shaped metal fitting.

Reference numeral 10a denotes a hole through which the long bolt 3 is inserted, and 10b
Indicates a screw hole for fixing.

As for the construction method, a prepared hole 5b smaller than the surface opposite to the finishing side of the lightweight steel frame base 5 is made, and the tapping screw 11 is formed.
The auxiliary fixing member 10 is fixed by, for example.

Then, the long bolt 3 screwed into the long nut 2 welded to the support plate 1 is inserted into the hole 10a, the length is adjusted, and the support plate 1 is fixed with the nut 3a.

As a result, the attachment fixture of the faucet elbow can be fixed to the lightweight steel frame base without the need for hands or tightening tools.

FIG. 4 shows a third embodiment of the method of attaching and fixing the attaching fixture, 12 is an auxiliary fixing member, and the member 12 is formed by a U-shaped metal fitting.

12a is a hole through which the long bolt 3 is inserted, 12b
Indicates a fixing screw hole.

The construction method is to open a prepared hole 5b smaller than the surface of the light-weight steel frame base 5 on the finishing side in a right angle direction, and tap the tapping screw 11 or, though not shown, prepare a slightly larger prepared hole and use an anchor plug to make a female screw. Is fixed, and is fixed with a screw from the fixing screw hole of the auxiliary fixing member 12.

Then, the long bolt 3 screwed into the long nut 2 welded to the support plate 1 is inserted into the hole 12a, the length is adjusted, and the support plate 1 is fixed with the nut 3a.

As a result, as in the case of FIG. 3, the attachment fixture of the faucet elbow can be fixed to the lightweight steel frame base into which the hand and the tightening tool cannot be inserted.

FIG. 5 shows a fourth embodiment of the mounting and fixing method of the mounting fixture, 13 is an auxiliary fixing member, and the member 13 is formed of a substantially U-shaped metal fitting.

13a is a hole through which the long bolt 3 is inserted, and 13b
Indicates a hole through which the screw 15 is inserted, 14 indicates a nut plate, the nut plate 14 is formed of a rectangular metal fitting, and a female screw 14a into which the screw 15 is screwed is formed in the center.

Reference numeral 16 indicates a lightweight steel frame with a groove, and 16a indicates the groove.

The short side of the nut plate 14 is narrower than the width of the groove 16a, and the long side is longer than the groove width.

As for the construction method, the auxiliary fixing member 13 is preliminarily used on the light-weight steel frame base 16 having the grooved surface in the direction perpendicular to the finishing side.
The screw 15 is inserted into the hole 13b of the nut plate 14 and temporarily screwed into the female screw 14a of the nut plate 14, and the nut plate 14 is inserted into the groove 16a of the lightweight steel frame base 16 in the vertical direction, and then, in the horizontal direction, Tighten the screw 15 to screw the fixing member 13 into the groove 16a.

Long nut 2 welded to support plate 1 in hole 13a
The long bolt 3 screwed in is inserted, the length is adjusted, and the support plate 1 is fixed with the nut 3a.

As a result, the attachment fixture of the faucet elbow can be fixed to the grooved lightweight steel frame base without drilling holes.

[0034]

As described above, according to the present invention, nuts are fixed to the corners of the support plate in which the through holes for inserting the faucet elbow are formed, and the long bolts screwed onto the nuts are the support plates. Since it protrudes to the side, the faucet elbow can be fixed via the support plate only by forming the insertion hole for the long bolt in the lightweight steel frame base, thus making it possible to finish wall construction or piping work. Work can proceed without being affected by the process, which has a great effect on improving work efficiency.

[Brief description of drawings]

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

FIG. 2 is a cross-sectional view of mounting on the wall surface.

FIG. 3 is an assembled perspective view of a second embodiment of the present invention.

FIG. 4 is an assembled perspective view of a third embodiment of the present invention.

FIG. 5 is an assembled perspective view of a fourth embodiment of the present invention.

[Explanation of symbols]

 1 Support plate 1a Bending ridge 1b Faucet elbow insertion hole 1c Fixing screw hole 2 Long nut 3 Long bolt 4 Faucet elbow 10, 12, 13 Auxiliary fixing member

Claims (4)

[Claims] 1. A through hole through which a faucet elbow is inserted is formed in a support plate, and a long bolt is screwed into a corner portion of the support plate, and a nut for projecting the long bolt laterally is fixed. A fixture for a faucet elbow, which is characterized in that 2. The support plate is made of C-channel material,
The attachment fixture for a faucet elbow according to claim 1, wherein the nut, which is a long nut, is fixed to an end of at least one of the upper and lower bent protrusions. 3. The faucet elbow mounting fixture according to claim 1, wherein a fixing screw hole is formed at a corner of the support plate. 4. An auxiliary fixing member for fixing the support plate,
The mounting fixture for a faucet elbow according to claim 1, wherein a through hole through which the long bolt is inserted is formed, and a fixing screw hole is formed in the auxiliary fixing member.