JP2015183811A - Pipeline support tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a pipeline support tool capable of easily installing a pipeline at a predetermined gradient angle without measuring a gradient angle.SOLUTION: In a pipeline support tool 1 including a plurality of pipeline support parts 2 supporting a pipeline 10, the pipeline support parts 2 are positioned at different heights. The pipeline support parts 2 include a first pipeline support part 21, and a second pipeline support part 22 positioned above the first pipeline support part 21. In the second pipeline support part 22, a gap 4 in which the pipeline 10 can be push into the first pipeline support part 21 is formed.

Description

  The present invention relates to a pipe support. Specifically, it is related with the piping support tool used when forming a gradient in piping.

  Conventionally, when drainage piping is installed on a wall surface or the like, it is necessary to incline the piping to form a predetermined gradient angle in order to flow water toward the drainage destination. For this reason, when installing the pipe, a pipe support that supports the pipe at two points having different heights is used.

  In order to facilitate installation of piping, a piping support in which a piping support portion in the piping support is formed to be movable up and down has been proposed (for example, see Patent Document 1). This piping support is arrange | positioned in two places so that it may mutually space apart. The height of the support portion is measured and adjusted using a level or the like so that a line connecting two spaced apart portions forms a predetermined gradient angle with respect to the horizontal plane. And piping is arrange | positioned on the adjusted support part, and it fixes with a fixing tool.

JP 2000-310357 A

  In the pipe support described in Patent Document 1, it is necessary to measure the gradient angle to adjust the height of the support part or to fix the pipe, and many procedures are required for enforcement.

  An object of this invention is to provide the piping support tool which can install piping easily with a predetermined gradient angle, without measuring a gradient angle.

  In order to achieve the above object, the present invention provides a pipe support (for example, a pipe support described later) provided with a plurality of pipe support sections (for example, a pipe support section 2 described below) for supporting a pipe (for example, a pipe 10 described below). 1) The plurality of pipe support portions provide pipe support tools having different height positions.

  The plurality of pipe support parts include a first pipe support part (for example, a first pipe support part 21 to be described later) and a second pipe support part (for example, a second to be described later) positioned above the first pipe support part. It is preferable that a gap (for example, a gap 4 described later) is formed in the second pipe support part so that the pipe can be pushed into the first pipe support part.

  The pipe support further includes an attachment portion (for example, an attachment portion 3 described later) attached to a wall surface (for example, an after-mentioned wall surface 11), and the pipe support portion is inclined to be inclined downward toward the attachment portion side. It is preferable to have a portion (for example, an inclined portion 221 to be described later) or to have a rising portion (for example, a rising portion 23 to be described later) on the side opposite to the attachment portion side.

  The first pipe support part extends from the attachment part, the rising part rises from the front end side of the first pipe support part, and the second pipe support part extends from the rising part toward the attachment part side. Is preferably extended.

  It is preferable that the second pipe support part is elastically deformable toward the first pipe support part.

  A pipe support structure using a pipe support according to an aspect of the present invention, wherein two pipe supports are attached to be separated from each other in a horizontal direction, and the pipe is installed at a first pipe support portion of one pipe support. Is preferably supported, and the piping is supported by the second piping support portion of the other piping support.

  One aspect of the present invention provided in the pipe disposed between the toilet bowl and the hand-washer, wherein the toilet bowl has a toilet bowl and a hand-washer arranged at a position separated from the toilet bowl. It is preferable that it is a toilet bowl with a hand-washing machine provided with the piping support structure.

  A pipe support method using a pipe support according to an aspect of the present invention, the step of attaching two pipe supports spaced apart in the horizontal direction, and the second pipe support on one pipe support A pipe support method comprising: placing a pipe; and pushing the pipe placed on the second pipe support part of the other pipe support tool into the first pipe support part via the gap. It is preferable that

  ADVANTAGE OF THE INVENTION According to this invention, even if it does not measure a gradient angle, the piping support tool which can install piping easily with a predetermined gradient angle can be provided.

It is a perspective view which shows the piping support tool of this embodiment. It is sectional drawing which shows the piping support tool of this embodiment. In the pipe support structure using the pipe support in this embodiment, (a) is a diagram showing a state before the pipe is inclined, and (b) is a figure after the pipe is inclined and attached. It is a figure which shows a state. It is the schematic which shows the toilet bowl with a hand-washer provided with the piping support structure of this embodiment. It is sectional drawing which shows the piping support tool which concerns on the modification of this embodiment.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.
FIG. 1 is a perspective view showing a pipe support 1 according to this embodiment. FIG. 2 is a cross-sectional view showing the pipe support 1 according to the present embodiment.
As shown in FIG. 1, the pipe support 1 includes an attachment part 3 and a plurality of pipe support parts 2. The pipe support 1 is a metal fitting that is attached to a wall surface 11 such as a toilet and supports the pipe 10.
In the present specification, “upper or lower” means a direction in a state where the pipe support 1 is attached to the wall surface 11.

  The attachment portion 3 is constituted by a rectangular flat plate-like member, and is attached by bringing the flat surface of the plate-like member into contact with the wall surface 11. The attachment portion 3 has a long hole 31 formed in one side and the other side in the longitudinal direction, and is fixed to the wall surface 11 by the screw 12 through the long hole 31. The long hole 31 is arranged such that its longitudinal direction is along the longitudinal direction of the attachment portion 3.

  The pipe support part 2 includes a first pipe support part 21, a second pipe support part 22, and a rising part 23. The pipe support unit 2 supports the pipe 10 by extending in a direction crossing the direction in which the plate surface of the attachment unit 3 extends.

  The first pipe support portion 21 is a plate-like portion extending in a direction orthogonal to the direction in which the plate surface of the attachment portion 3 extends, and has an area capable of supporting the pipe 10. The first pipe support portion 21 has the same width as the attachment portion 3 and is formed in a rectangle whose side extends in the direction perpendicular to the direction in which the plate surface of the attachment portion 3 extends. The first pipe support portion 21 has a shorter length in the longitudinal direction than the attachment portion 3. The first pipe support portion 21 is located on the side where the proximal end side is continuous with the attachment portion 3 and the distal end side is away from the attachment portion 3.

  The rising portion 23 is located on the opposite side to the mounting portion 3 and is formed to rise upward from the tip of the first pipe support portion 21. The rising portion 23 has a flat surface with a height lower than that of the attachment portion 3. The rising portion 23 has a through-hole 231 through which the screw 12 is inserted during attachment.

The second pipe support portion 22 is configured by the inclined portion 221 and the gap 4.
The inclined portion 221 is a plate-like portion disposed at a height position different from that of the first pipe support portion 21. Specifically, the inclined portion 221 is disposed above the first pipe support portion 21. The inclined portion 221 extends from the upper end of the rising portion 23 toward the attachment portion 3 side, and is inclined downward toward the attachment portion 3 side.

  The inclined portion 221 is formed such that the side extending in the direction intersecting the direction in which the plate surface of the attachment portion 3 extends is shorter than the side in the longitudinal direction of the first pipe support portion 21. In other words, the inclined portion 221 extends from the upper end of the rising portion 23 toward the attachment portion 3, but has a side that does not reach the attachment portion 3. Specifically, the length of the side extending in the direction intersecting the attachment portion 3 of the inclined portion 221 is about half of the side extending in the longitudinal direction of the first pipe support portion 21.

  The inclined portion 221 is made of spring steel and can be elastically deformed by bending from the upper end of the rising portion 23 toward the first pipe support portion 21 side.

  The gap 4 is formed between the end of the inclined portion 221 on the attachment portion 3 side in the second pipe support portion 22 and the attachment portion 3. The gap 4, that is, the interval between the end of the inclined portion 221 on the attachment portion 3 side and the attachment portion 3 is formed according to the diameter of the pipe 10 to be installed. If the gap 4 is larger than the diameter of the pipe 10, the pipe 10 is not stably placed on the inclined part 221 and falls to the first pipe support part 21. If the gap 4 is too smaller than the diameter of the pipe 10, it is difficult to move to the first pipe support 21 even if the pipe 10 is pushed into the gap 4. Therefore, the gap 4 is adjusted so as to have a dimension capable of moving the pipe 10 from the inclined part 221 to the first pipe support part 21 by the elastic deformation of the inclined part 221.

FIG. 3A and FIG. 3B are diagrams showing a pipe support structure in which the pipe support 1 in the present embodiment is used. FIG. 3A is a diagram illustrating a state before the pipe 10 is tilted, and FIG. 3B is a diagram illustrating a state after the pipe 10 is attached while being tilted.
Hereinafter, with reference to FIG. 3A and FIG. 3B, a pipe support structure and a pipe support method using the pipe support 1 of the present embodiment will be described.

  As shown to Fig.3 (a), in the piping support structure of this embodiment, the two piping support tools 1 are arrange | positioned mutually spaced apart in the horizontal direction. The distance to be separated is calculated and determined in advance according to the height difference between the first pipe support part 21 and the second pipe support part 22 of the pipe support 1 and the amount of drainage. And each piping support 1 is fixed to the wall surface 11 with the screw 12 through the long hole 31 of the attachment part 3. After attaching the two pipe supports 1, the pipe 10 is placed on the second pipe support 22.

  As shown by the white arrow in FIG. 3A, in the pipe support 1 located on the downstream side in the drainage direction, the pipe 10 is brought into the gap 4 between the second pipe support part 22 and the attachment part 3, and the pipe 10 Is pushed from above into the first pipe support 21 side. Since the inclined portion 221 is made of spring steel, the inclined portion 221 is elastically deformed and bent downward when pushed. Then, the pipe 10 that is located in the gap 4 in a state in which a part is placed on the end portion on the attachment side in the inclined portion 221 falls downward as the inclined portion 221 bends downward, and the second pipe. It is supported on the upper surface of the first pipe support part 21 via the space between the support part 22 and the first pipe support part 21. The pipe 10 can be moved to the first pipe support portion 21 side.

  As shown in FIG. 3B, the pipe 10 is placed on the second pipe support part 22 positioned on the upstream side and placed on the first pipe support part 21 located on the downstream side. Is done. As shown in FIG. 2, since the second pipe support portion 22 is inclined downward toward the first pipe support portion 21 side, the pipe 10 is difficult to roll off from the second pipe support portion 22. Further, since the rising portion 23 that rises upward is formed on the distal end side of the first piping support portion 21, the piping 10 does not roll off from the first piping support portion 21.

  The pipe 10 is supported by the first pipe support part 21 and the second pipe support part 22 having different heights, and is inclined from the upstream side to the downstream side, so that a gradient is formed in the pipe. For this reason, water flows from the upstream side to the downstream side.

  FIG. 4 is a schematic view of a toilet 5 with a hand-washing basin provided with the piping support structure of the present embodiment. The toilet 5 with a hand-washing machine includes a toilet 52, a storage cabinet 54 for housing a tank 53 (not shown), a hand-washing machine 51, a counter 55, a paper holder 56, a pipe 10, and the pipe support of this embodiment. A plurality of pipe supports 1 and a pipe cover 7 in the structure are provided.

  The toilet 52 includes a toilet main body 521 and a lid 522. The toilet body 521 is configured by a seat surface portion 523 on which a person sits and a concave portion 524 for receiving excrement, and the concave portion 524 is continuous to a drain pipe (not shown). The lid 522 covers the seat surface portion 523 and the recess 524.

  The storage cabinet 54 is a cupboard that stores and conceals the tank 53 therein. The storage cabinet 54 is disposed behind the toilet bowl 52. The storage cabinet 54 has a door 541 that can be opened and closed on the right side of the toilet 52 on the front surface. The tank 53 is a container that stores water for washing the toilet bowl 52.

The hand-washing machine 51 is disposed at a position separated from the toilet bowl 52. The hand-washing machine 51 includes a water faucet 511, a hand-washing machine body 512, a hand-washing machine drain pipe 513, and a drain trap 514.
The faucet 511 is a faucet that receives water supplied from a pipe (not shown) and discharges the water.
The hand-washing machine main body 512 has a box-like shape with an open top, and is a container for washing hands with water discharged from the faucet 511.
The hand-washer drain pipe 513 is a pipe that sends the water discharged from the hand-washer body 512 to the pipe 10.
The drain trap 514 is a facility for sealing water that is disposed between the hand-washer drain pipe 513 and the pipe 10 and prevents components that emit dust and bad odors from flowing into the pipe 10.

  The counter 55 is disposed so as to be passed between the hand-washing machine 51 and the storage cabinet 54. The counter 55 is disposed above the pipe 10.

  The paper holder 56 is disposed between the counter 55 and the pipe 10 and is attached to the lower surface of the counter 55.

The pipe 10 is disposed below the counter 55 and the paper holder 56. The pipe 10 causes the water discharged from the hand-washing device 51 to flow downward in the direction toward the toilet 52 and thereby flow in the direction in which the toilet 52 is disposed. The pipe 10 is connected to a drain pipe (not shown) through the inside of the housing cabinet 54.
The piping cover 7 covers the outside of the piping 10 that is disposed at an inclination.

  In the toilet 5 with the hand-washing device in which the toilet bowl 52 and the hand-washing device 51 are separated from each other, the pipes 10 installed along the wall surface 11 between the toilet device 52 and the hand-washing device 51 are separated from each other in the horizontal direction. Are supported by two pipe supports 1. A plurality of pipe support portions 2 having different heights are formed on the pipe support 1. The pipe 10 is placed on the upper second pipe support 22 in the upstream pipe support 1, and the pipe 10 is placed on the lower first pipe support 21 in the downstream pipe support 1. Therefore, a gradient is formed in the pipe 10 from the upstream side to the downstream side. For this reason, the water discharged from the hand-washing machine 51 flows downward, and is finally led to the drain pipe.

According to this embodiment, the following effects are produced.
In the present embodiment, the pipe support 1 includes a plurality of pipe support portions 2 that support the pipe 10. Moreover, it comprised so that the height position of each of the some piping support part 2 might differ.

  According to the present embodiment, by providing two pipe support tools 1 having a plurality of pipe support parts 2 having different heights apart from each other in the horizontal direction, the pipe 10 is predetermined even without being measured with a level or the like. It can be installed easily with a gradient angle of.

In the present embodiment, the pipe support 1 includes the first pipe support part 21 and the second pipe support part 22 positioned above the first pipe support part 21. Further, a gap 4 in which the pipe 10 can be pushed into the first pipe support 21 is formed in the second pipe support 22.
As a result, the pipe 10 can be supported on the first pipe support 21 only by pushing the pipe 10 from the upper second pipe support 22 toward the gap 4. Therefore, the pipe 10 can be easily installed.

Moreover, in this embodiment, the piping support 1 was comprised including the attaching part 3 attached to the wall surface 11. As shown in FIG. Further, the pipe support portion 2 is configured to include the rising portion 23 on the side opposite to the inclined portion 221 or the attachment portion 3 side, which is inclined downward as it goes to the attachment portion 3 side.
Thereby, it can prevent that the piping 10 rolls down by mounting the piping 10 in the inclination part 221 which inclines below. Moreover, since the movement of the pipe 10 is hindered by the rising part 23 rising from the pipe support part 2, the pipe 10 can be prevented from rolling down. Therefore, it is not necessary to fix the pipe 10 separately.

  In the present embodiment, the first pipe support portion 21 is formed so as to extend from the attachment portion 3, and the rising portion 23 is formed so as to rise from the distal end side of the first pipe support portion 21. Moreover, the 2nd piping support part 22 was formed so that it might extend toward the attaching part 3 side from the standing part 23. FIG.

Moreover, in this embodiment, the 2nd piping support part 22 was comprised so that elastic deformation could be carried out to the 1st piping support part 21 side.
Accordingly, when the pipe 10 placed on the second pipe support part 22 is pushed into the first pipe support part 21 side, the second pipe support part 22 is bent and deformed, so that the pipe 10 can be pushed in easily.

In the present embodiment, in the pipe support structure using the pipe support 1 of the present embodiment, two pipe supports 1 are attached separately in the horizontal direction. In addition, the pipe 10 was supported by the first pipe support 21 of the one pipe support 1, and the pipe 10 was supported by the second pipe support 22 of the other pipe support 1.
As a result, in the pipe support 1 that is separated from each other in the horizontal direction, the pipe 10 is inclined to support the pipe 10 on one of the first pipe support parts 21 and the other second pipe support part 22 having different heights. Is formed. Therefore, the pipe 10 can be easily installed at a predetermined gradient angle without measuring with a level or the like.

Moreover, in this embodiment, the piping support structure of this embodiment was comprised in the piping 10 of the toilet bowl 5 with a hand-washer provided with the toilet bowl 52 and the hand-washing machine 51 arrange | positioned in the position spaced apart from the toilet bowl 52. FIG.
Thereby, installation of piping 10 of toilet bowl 5 with a hand-washing machine can be made easy.

Moreover, in this embodiment, in the pipe support method using the pipe support 1 of this embodiment, the step of attaching two pipe support 1 apart in the horizontal direction and the second pipe support of one pipe support 1 A step of placing the pipe on the portion 22, a step of pushing the pipe 10 placed on the second pipe support portion 22 of the other pipe support 1 into the first pipe support portion 21 via the gap 4, and , Including.
As a result, the pipe 10 can be supported on the first pipe support portion 21 simply by pushing the pipe from above toward the gap 4. Therefore, the pipe 10 can be easily installed at a predetermined gradient angle.

It should be noted that the present invention is not limited to the above-described embodiment, and modifications, improvements, etc. within a scope that can achieve the object of the present invention are included in the present invention.
FIG. 5 is a cross-sectional view showing a pipe support 1A according to a modification of the above embodiment. The pipe support 1A according to the modified example is different from the above embodiment in that the second pipe support part 22A is not configured by the inclined part 221 and has a rising part 223.

  As shown in FIG. 5, the second pipe support portion 22 </ b> A of the pipe support 1 </ b> A according to the modification has a support surface 222 extending in a direction intersecting the attachment portion 3, and a rising that rises upward from the front end side of the support surface 222. Part 223. Even with the pipe support 1A according to the modification, the pipe 10 can be prevented from rolling down from both the first pipe support part 21 and the second pipe support part 22A, and there is no need to separately fix the pipe 10. Play.

  As described above, each of the first pipe support part and the second pipe support part of the pipe support is configured by the inclined part, or both include the rising part, or both the inclined part and the rising part. Or may be either.

  Moreover, in the said embodiment, although the 2nd piping support part 22 is comprised with the spring steel which can be elastically deformed, even if a mounting part and a 1st piping support part are comprised with a spring steel with a 2nd piping support part. Good.

  Moreover, in the said embodiment, although a piping support tool is a metal fitting, it is not restricted to this. The pipe support may be made of other materials such as resin.

Moreover, in the said embodiment, although the 2nd piping support part 22 is comprised by the inclination part 221 and the clearance gap 4 arrange | positioned at the attachment part 3 side of the inclination part 221, it is not restricted to this.
For example, the inclined portion may be formed so as to be inclined downward from both the attachment portion side and the rising portion side, and the gap may be arranged between the two inclined portions.
Moreover, you may comprise so that a clearance gap may be arrange | positioned not at the attachment part side but at the standup | rising part side.

DESCRIPTION OF SYMBOLS 1 Pipe support tool 2 Pipe support part 3 Attachment part 4 Crevice 5 Toilet with hand-washing machine 21 1st pipe support part 22 2nd pipe support part 23 Stand-up part 221 Inclination part 11 Wall surface

Claims (8)

A pipe support having a plurality of pipe support parts for supporting the pipe,
The plurality of pipe support portions are pipe support tools having different height positions. The plurality of pipe support parts include a first pipe support part,
A second pipe support part positioned above the first pipe support part,
The pipe support according to claim 1, wherein a gap is formed in the second pipe support part so that the pipe can be pushed into the first pipe support part. The pipe support further includes an attachment portion attached to a wall surface,
The pipe support according to claim 2, wherein the pipe support part has an inclined part that inclines downward toward the attachment part side, or has a rising part on the opposite side to the attachment part side. The first pipe support part extends from the attachment part,
The rising portion is raised from the tip side of the first pipe support portion,
The pipe support according to claim 3, wherein the second pipe support part extends from the rising part toward the attachment part.   The pipe support according to any one of claims 2 to 4, wherein the second pipe support part is elastically deformable toward the first pipe support part. A pipe support structure in which the pipe support according to any one of claims 2 to 5 is used,
Two pipe supporters are attached horizontally apart from each other,
A pipe support structure in which the pipe is supported by a first pipe support part of one pipe support and the pipe is supported by a second pipe support part of the other pipe support. A toilet bowl with a hand-washer comprising a toilet bowl and a hand-washer disposed at a position spaced apart from the toilet bowl,
A toilet with a hand-washer comprising the pipe support structure according to claim 6, which is provided in the pipe arranged between the toilet and the hand-washer. A pipe support method using the pipe support tool according to any one of claims 2 to 5,
Attaching the two pipe support members horizontally apart; and
Placing the pipe on the second pipe support of one pipe support;
And a step of pushing the pipe placed on the second pipe support part of the other pipe support tool into the first pipe support part through the gap.

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