JP4657481B2 - Piping support - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a pipe support for supporting and fixing a pipe disposed in a house so as to form a certain gradient in order to improve drainage and the like.
[0002]
[Prior art]
FIG. 5 shows a conventional pipe support that supports and fixes a pipe for water supply, hot water supply, drainage or the like disposed on the floor surface of a house, and can adjust the support height of the pipe. Referring briefly to FIG. 5, the pipe 42 is supported by a plurality of pipe supports 43 disposed on the floor 41, and the pipe support 43 includes a support base 44, a pair of upper and lower support plates 48, and , And a nut 51 for fixing the support plate 48 to the support base 44. The support base 44 is formed in a long plate shape by a thin metal plate, and bolts 45 for attaching the support plates 48 are respectively suspended on both sides. The support base 44 has screw holes 46 formed outside the bolts 45, and the pipe support 43 is fixed to the floor surface 41 by screwing the screws 47 into the screw holes 46.
[0003]
The pair of upper and lower support plates 48 are each made of a metal thin plate, and a support portion 49 having a substantially semicircular shape is bent at the middle portion thereof, and the support plates 48 correspond to the bolts 45 on both sides thereof. The insertion hole 50 is formed at a position where the two support plates 48 are supported between the pair of nuts 51 screwed into the bolts 45. The pipes 42 are inserted into the support portions 49 of both support plates 48, and the height of the support portions 49 of the pipe support tools 43 adjacent to each other is adjusted so that the pipes 42 have a certain gradient. After that, the pipe 42 is supported by the pipe support 43 by tightening the nut 51 so that both side portions of the both support plates 48 are clamped.
[0004]
In the above, in order to improve drainage, etc., the pipe is inclined at a certain gradient. This work is performed using a measure or a leveler, and the distance between adjacent pipe supports and the height from the floor of the pipe. After accurately measuring the height, the pipe support height was adjusted by changing the screwing position of the nut of each pipe support tool to provide a certain gradient in the pipe. The effort was tremendous.
[0005]
[Problems to be solved by the invention]
The problem to be solved by the present invention is to make it possible to easily and accurately perform a work for adjusting the support height so that the pipe has a constant gradient in the pipe support installed in the house. It is.
[0006]
[Means for Solving the Problems]
The present invention comprises, in claim 1, a pedestal member that is disposed on a floor surface of a house or the like and that forms a support portion that supports a pipe, and a fixing member that is vertically fitted to the pedestal member to fix the pipe, The pedestal member is mounted by stacking a plurality of the same shape one above the other so that the support height of the pipe can be adjusted so as to form a gradient along the floor surface.
[0007]
According to a second aspect of the present invention, the pedestal member is formed with an engaging convex portion on the upper surface and an engaging concave portion having a shape fitted to the engaging convex portion on the lower surface.
[0009]
According to claim 3, in the base member, those having a distance measuring member for disposing adjacent pipe support at regular intervals.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
As shown in FIG. 1, the pipe support A is composed of a pedestal member 2 and a fixing member 10, each of which is formed of a synthetic resin in a plate shape having a certain thickness, and has a predetermined interval on the floor surface 1 of the house. A plurality of them are arranged.
[0011]
The pedestal member 2 has a height from the floor surface 1 to the upper surface portion 3, and a substantially semicircular support portion 4 that supports the lower half of the pipe 17 is formed at the approximate center of the upper surface portion 3. When the pipe 17 is supported by the support part 4, the center line 17 a of the pipe 17 and the upper surface part 3 are on the same line. The height from the floor surface 1 to the center line 17a of the pipe 17, that is, the support height of the pipe is h. A step portion 9 is formed at the lowermost end portion of the support portion 4, and a plurality of screw holes 5 are provided in the step portion 9 so as to penetrate vertically, and screws 6 are inserted into the screw holes 5 from above. The base member 2 is fixed to the floor surface 1 by screwing. Engaging convex portions 7 projecting upward are formed on both side portions of the upper surface of the pedestal member 2, and engaging concave portions 8 are formed on both side portions of the lower surface of the pedestal member 2 so as to be vertically engaged with the engaging convex portions 7. It is formed in parallel with the support portion 4, and the same shape pedestal member can be mounted on top of or below the pedestal member 2 by the engagement convex portion 7 and the engagement concave portion 8.
[0012]
A distance measuring member 13 having a predetermined length, for example, a length L such as 1 meter or 2 meters, and having a string shape or a belt shape is attached to the end portion of the base member 2. The distance measuring member 13 is not measured with a measure or the like as is conventionally done by pulling the distance measuring member 13 in a straight line when another pipe support A ′ is arranged at an adjacent position. However, it is possible to install the pipe support A ′ for each predetermined length. Further, the distance measuring member may be provided with a mark for informing the length at a position such as 1/2 or 1/4.
[0013]
In the fixing member 10, a substantially semicircular pressing portion 11 that fixes the upper half of the pipe 17 is formed in the approximate center on the lower surface side. Moreover, the engagement recessed part 12 of the shape which fits with the engagement convex part 7 of the base member 2 is formed in the lower surface both sides, and it is easy by pushing the fixing member 10 toward the base member 2 from above. Can be fitted.
[0014]
In order to arrange the pipe support A on the floor surface 1, as shown in FIG. 1, screws 6 are screwed into the screw holes 5 from above the base member 2 and fixed to the floor surface 1. Next, the pipe 17 can be supported on the pipe support A by supporting the pipe 17 on the support portion 4 of the base member 2 and pushing the fixing member 10 into the base member 2 from above.
[0015]
As shown in FIG. 2, a plurality of the pipe supports A are arranged on the floor surface 1, but the adjacent pipe supports A ′ are attached to the base member 2 of the pipe support A fixed previously. The distance measuring member 13 having a predetermined length L is pulled in a straight line, and another pipe support A ′ is arranged at the tip position. At this time, the same shape of the pedestal member 2 is placed above or below the pedestal member 2 so that the height from the floor surface 1 to the center line 17a of the pipe 17, that is, the pipe support height h '= h + h. To.
[0016]
The same operation is repeated, and another pipe support A ″ is arranged at a position separated by a predetermined length L from the pipe support A ′, and the height from the floor surface 1 to the center line 17a of the pipe 17, that is, the pipe The pedestal members 2 are overlapped so that the support height h ″ = h ′ + h, and arranged so that the gradient between the adjacent pipe supports A, A ′, A ″,... Becomes h / L. By repeating the operation, it is possible to easily arrange the pipe support for each predetermined length and to provide a constant gradient in the pipe.
[0017]
FIG. 3 shows another embodiment of the pipe support. The pipe support B of this embodiment is made of synthetic resin, and the pedestal member 2a that supports the pipe 17 includes leg portions 15 for fixing the pipe support B to the floor surface 1 with screws 6a. A distance measuring member 13 similar to that of the previous embodiment is attached to the end of the base member 2a.
[0018]
The pedestal member 2 a is formed with a support portion 4 a for supporting the pipe 17. The support portion 4 a protrudes upward from both side portions of the pedestal member 2 a, and is an elastic piece 14 having a slightly smaller diameter and a substantially arc shape than the pipe 17. When the pipe 17 is pushed between the elastic pieces 14 from above, the diameter of the elastic piece 14 is expanded and the pipe 17 is inserted.
[0019]
The leg part 15 is a plate-like shape projecting downward from both side parts of the base member 2a, and is elastically deformed outward when pressed from above the pipe support B. Further, the leg portion 15 is formed with folds 16 that can be easily folded at predetermined intervals D from the end portions, and a plurality of screw holes 5a are formed at the midpoints of the folds 16 and elastically deformed outward. The pipe support B can be fixed to the floor surface 1 by screwing the screw 6 a into the screw hole 5 a of the leg portion 15. As shown in FIG. 3, the height from the floor surface 1 to the center line of the pipe 17, that is, the support height of the pipe, is H in a state where the leg portion 15 is bent and fixed at a certain crease.
[0020]
In order to arrange the pipe support B on the floor 1, the leg 15 is bent along the fold line so that the pipe support height is H, and the screw 6a is bent outward. It is screwed into the hole 5 a and fixed to the floor surface 1. Next, the piping 17 can be fixed to the piping support B by pushing the piping 17 into the support portion 4a from above.
[0021]
As shown in FIG. 4, a plurality of the pipe supports B are arranged on the floor surface 1, but the adjacent pipe supports B ′ are attached to the base member 2 a of the pipe support B fixed earlier. The distance measuring member 13 having a predetermined length L is pulled in a straight line, and another pipe support B ′ is disposed at the tip position. At this time, it is bent along the crease of the leg portion 15 so that the height from the floor surface 1 to the center line 17a of the pipe 17, that is, the pipe support height H ′ = HD.
[0022]
The same operation is repeated, and another pipe support B ″ is arranged at a position separated by a predetermined length L of the pipe support B ′, and the height from the floor surface 1 to the center line 17a of the pipe 17, that is, the pipe The leg portion 15 is bent along the fold line 16 so that the support height H ″ = H′−D, and the gradient between the adjacent pipe supports B, B ′, B ″,... Becomes D / L. By repeating this operation, the pipe support can be easily arranged for each predetermined length, and a constant gradient can be provided in the pipe.
[0023]
【The invention's effect】
The present invention comprises, in claim 1, a pedestal member that is disposed on a floor surface of a house or the like and that forms a support portion that supports a pipe, and a fixing member that is vertically fitted to the pedestal member to fix the pipe, Since the base member can be mounted in multiple layers with the same shape, the support height of the pipe can be adjusted so as to make a gradient along the floor surface, so that the piping can be made to make a gradient along the floor surface. The work of adjusting the support height can be done easily, accurately and in a short time.
[0024]
According to the second aspect of the present invention, since the base member has an engaging convex portion formed on the upper surface and an engaging concave portion having a shape fitted to the engaging convex portion on the lower surface, the support height of the pipe is easily adjusted. be able to.
[0026]
According to claim 3, in the base member is provided with the distance measuring member for arranging a plurality of tube support member at regular intervals, it is possible to save the trouble of measuring the distance between the tube support member.
[Brief description of the drawings]
FIG. 1 is an explanatory diagram of a pipe support according to the present invention.
FIG. 2 is an explanatory diagram showing an inclined state of piping.
FIG. 3 is an explanatory diagram showing another embodiment of the present invention.
FIG. 4 is an explanatory diagram showing an inclined state of piping.
FIG. 5 is an explanatory diagram of a prior art.
[Explanation of symbols]
2 Base member 4 Support part 7 Engagement convex part 8 Engagement concave part 10 Fixing member 11 Holding part 13 Distance measurement member 17 Pipe A, A ', A "Pipe support tool h, h', h" Support height of pipe

Claims (3)

  A pedestal member disposed on a floor surface of a house or the like and forming a support part for supporting a pipe; and a fixing member that fits the pedestal member vertically to fix the pipe; A pipe support tool characterized in that the support height of the pipe can be adjusted so as to form a gradient along the floor surface by attaching a plurality of layers to the pipe.   The piping support according to claim 1, wherein the base member has an engaging convex portion formed on an upper surface thereof and an engaging concave portion having a shape fitted to the engaging convex portion on a lower surface. Wherein the base member, the piping support device as in claim 1 Symbol mounting characterized by comprising a distance measuring member for arranging a plurality of tube support member at predetermined intervals.

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