JP3152656U - Suspension for pipe support - Google Patents

Abstract

Provided is a suspension for a pipe support that can be easily suspended by two or three points by using it in a pipe support having a conventional structure, and is excellent in low-cost mass productivity. A pipe support 2 having a band holding part 23 for holding a pipe and a band end 21 connected to an upper end portion of the band holding part is provided at two or three points from a mounting surface such as a ceiling slab. In the suspension for pipe support used when supporting point suspension, the plate-shaped body is formed of a plate-like body, and the plate-like body has a slit-like through hole through which both of the band end portions of the pipe support can be inserted, One end is attached to the attachment surface, and a through-hole capable of engaging with the other end of one or two suspension support rods 5 that are obliquely suspended from the attachment surface. [Selection] Figure 1

Description

  The present invention relates to a hanging tool for a pipe support, and more specifically, it is used for a pipe support that holds and supports various pipes such as water pipes, gas pipes, cooling / heating pipes, etc. on a mounting surface such as a ceiling slab. Or it is related with the suspending tool used for the piping support tool which can be suspended by 3 points | pieces.

  In addition to suspension support by a support member such as a suspension bolt on a mounting surface such as a ceiling slab, one or two suspension support rods obliquely suspended from the mounting surface are added, etc. For example, those described in Patent Documents 1 to 3 are known as a technique for providing a vibration-proof (vibration-proof) structure by supporting three-point suspension.

Utility Model Registration No. 2524340 Registered Utility Model No. 3148361 JP2004150452

  The technology shown in Patent Documents 1 and 2 is a technology that can support suspension at three points by adding an engagement portion with a suspension support rod on the outer surface of the band of the pipe support, but it has a vibration-proof support configuration. As a matter of course, it is not only costly compared to the pipe support of the conventional configuration, but also because it is a dedicated product of another configuration, it can not be diverted from the conventional configuration at the construction site. Is lacking.

  The technique shown in Patent Document 1 is a technique that can be suspended and supported at three points by mounting it on an existing tangle buckle and pipe support with the conventional configuration, but requires two plate-like members as other members. For this reason, the increase in the number of parts adds to the complexity of part management at the site and the trouble of mounting.

  Accordingly, an object of the present invention is to provide a suspension for a pipe support that can be easily supported by two or three points by using a conventional pipe support, and that is excellent in low-cost mass productivity. It is in.

  This invention which solves the above-mentioned subject has the following composition.

1. When supporting a pipe support having a band holding part for holding a pipe and a band end connected to the upper end part of the band holding part at two or three points from a mounting surface such as a ceiling slab. In the suspension for pipe support used,
Consisting of a plate-like body,
The plate-like body has one or two slit-shaped through holes through which both of the band end portions of the pipe support can be inserted, and one or two that are attached to the attachment surface and suspended obliquely from the attachment surface. And a through hole that can be engaged with the other end of the suspension support rod.

2. 2. The hanging tool for a pipe support according to 1 above, wherein the through hole is configured to be opposed to both sides of the slit-shaped through hole.

3. 3. The suspension tool for a pipe support according to 2 above, wherein the through holes are formed on both sides in a direction perpendicular to the pipe axis with respect to the slit-shaped through holes.

4). The suspension tool for a pipe support according to 2 or 3 above, wherein the through holes are formed on both sides in the pipe axis direction with respect to the slit-shaped through holes.

5). 5. The hanging tool for a pipe support according to any one of the above 1 to 4, wherein the plate-like body has a configuration that is bent when viewed from the pipe axis direction.

6). The plate-like body has a bent part between the slit-like through hole and the through hole, and the bent angle of the bent part corresponds to the hanging angle of the hanging support rod. The hanging tool for a pipe support according to any one of the above 1 to 4.

7. The suspension tool for a pipe support according to any one of 1 to 6, wherein the through hole is a round hole or a long hole having a long diameter in a direction perpendicular to the pipe axis.

8). A band end of a pipe support that holds the pipe is inserted into the slit-like through hole of the plate-like body,
The band end is bolt and nut fixed to a tangle that is suspended and fixed to the other end of the suspension bolt whose one end is fixed to the mounting surface,
One end of the plate-like body is attached to the attachment surface, and the other end of one or two suspension support rods that are suspended obliquely from the attachment surface is engaged.
8. The suspension for pipe support according to any one of 1 to 7 above, wherein the suspension is supported at two or three points by the suspension bolt and one or two suspension support rods.

  According to the first aspect of the present invention, it is possible to provide two or three-point suspension support by using a conventional pipe support, and to provide a pipe support suspension excellent in low-cost mass productivity. be able to.

  In particular, a two-point or three-point suspension support is possible simply by mounting a suspension member composed of a single plate-shaped body on an existing pipe support.

  According to the second aspect of the present invention, the suspension support rods can be engaged with the opposite sides of the band end portion of the pipe support member inserted through the slit-shaped through-hole, so that stable suspension support can be achieved. Since it can be set as a structure, the structure excellent in anti-vibration (seismic isolation) property can be obtained.

  According to the third aspect of the present invention, it is possible to provide anti-vibration (anti-vibration) support against shaking in the direction perpendicular to the pipe axis.

  According to the invention shown in claim 4, it is possible to cope with the aspect in which the suspension support rod is suspended obliquely in the pipe axis direction. ) Support is possible.

  According to the fifth aspect of the present invention, since the plate-like body has a curved configuration rather than a flat plate configuration, it becomes easy to engage the suspension support rods that are obliquely suspended from the mounting surface with the through holes of the plate-like body.

  According to the sixth aspect of the present invention, the suspension support rod that is obliquely suspended from the mounting surface can be engaged with the plate-like body without rattling.

  According to the invention shown in claim 7, the oblique angle of the suspension support rod engaged with the through hole can be finely adjusted in the major axis direction of the long hole.

  According to the invention shown in claim 8, the hanging tool can be mounted so that the hanging tool and the pipe support are integrated by inserting the band end of the pipe support into the slit-shaped through hole. By engaging the suspension support bar with the suspension unit integrated with the support unit, the diagonal suspension of the pipe support unit by the suspension support bar can be stabilized. Therefore, more stable two-point or three-point suspension support is possible.

The schematic front view which shows an example of the usage example using one Example of the suspension tool for piping supports which concerns on this invention FIG. 4 is a four-side view (front view, plan view, left side view, cross-sectional view taken along line AA) showing an embodiment of a hanging tool for a pipe support tool according to the present invention. FIG. 4 is a four-side view (front view, plan view, left side view, cross-sectional view taken along line AA) showing another embodiment of the suspension tool for pipe support according to the present invention. FIG. 4 is a four-side view (front view, plan view, left side view, cross-sectional view taken along line AA) showing another embodiment of the suspension tool for pipe support according to the present invention.

  Next, the present invention will be described in detail with reference to the accompanying drawings.

  A piping support suspending device (hereinafter, also simply referred to as a suspending device) 1 according to the present invention has a specific configuration as shown in FIG. 2, and in use, as shown in FIG. By attaching to the pipe support 2 holding the pipe P, it is used when supporting two or three points in a vibration-proof state from the attachment surface 3 such as a ceiling slab.

  As a specific configuration of the hanging tool 1, as shown in FIG. 2, the hanging tool 1 is composed of a plate-like body, and the plate-like body includes both the band end portions 21 and 21 of the pipe support 2. And one or two (two in this embodiment) suspension support rods 5 attached at one end to the attachment surface 3 and obliquely suspended from the attachment surface 3. -It has through-holes 12 and 12 which can engage the other end of 5.

  As the size of the slit-shaped through hole 11, the size corresponding to the thickness and width of the band end portions 21 and 21 of the pipe support 2 to which the hanging tool 1 is attached, that is, both the band end portions 21 and 21 are used. It is a size that can be inserted.

  The through holes 12 are preferably formed opposite to both sides of the slit-shaped through holes 11, and more preferably formed on both sides in the direction perpendicular to the pipe axis with respect to the slit-shaped through holes 11. That is. With this configuration, the suspension support rods 5 and 5 can be engaged to provide anti-vibration (anti-vibration) support against shaking in the direction perpendicular to the pipe axis.

  The plate-like body constituting the suspending tool 1 has a configuration that is bent when viewed from the front in the pipe axis direction. With this configuration, the suspending support rod 5 that is suspended obliquely from the mounting surface 3. Therefore, the suspension support rods 5 and 5 can be engaged with the through holes 12 and 12 stably and easily.

  The plate-like body constituting the hanger 1 is preferably formed from the same material as the pipe support 2, that is, a publicly known material as a constituent material of this type of pipe support, As for the structure of each part such as the size / thickness of the body, the size of the slit-shaped through-hole 11, the size of the through-hole, etc. It is set as the structure corresponding to each structure of diameter etc. suitably.

  Next, the usage example of the hanging tool 1 which has the said structure is demonstrated.

  As shown in FIG. 1, a pipe support 2 that is hung on a suspension bolt 4 having one end fixed to a mounting surface 3 such as a ceiling slab via a tangle buckle 41 and holds a pipe P by a band holding part 23. The suspension device 1 of the present invention is mounted on the suspension device, and two suspension support rods 5 and 5 that are suspended obliquely from the mounting surface 3 are engaged with the suspension device 1 by engagement means 51 such as nuts. Thus, the suspension bolt 4 is supported by the suspension bolt 4 and the two suspension support rods 5 and 5.

  The suspension tool 1 is attached to the pipe support 2 by band end portions of the pipe support 2 holding the pipe P in the slit-shaped through holes 11 formed in the plate-like body constituting the suspension 1. 21 and 21 are inserted, and the band end portions 21 and 21 are fastened by bolts and nuts 22 to the tangles 41 which are suspended and fixed to the other ends of the suspension bolts 4 whose one ends are fixed to the mounting surface 3 such as a ceiling slab. It is done by being fixed.

  As mentioned above, although the Example of the suspension tool for piping supports which concerns on this invention was described, this invention is not limited to the said Example, A various other aspect can also be taken within the scope of this invention.

  For example, in the above-described embodiment shown in FIG. 1, the number of the suspension support rods 5 is two. However, the number of the suspension support rods 5 may be one according to various conditions such as the situation of the construction site. Two-point suspension by the suspension bolt 4 and one suspension support rod 5 by engaging the suspension support rod 5 with one of the two through holes 12 and 12 of the suspension tool 1 according to various conditions. It can also be a lower support.

  Moreover, the shape of the plate-shaped body which comprises the hanging tool 1 is not limited to the curved structure of the said Example, As shown in FIG. 3, the bending part 13 is provided between the slit-shaped through-hole 11 and the through-hole 12. As shown in FIG. And the bending angle of the bent portion 13 may correspond to the hanging angle of the hanging support rod 5. Since the bent portion 13 is provided, as in the above-described embodiment, a state corresponding to the oblique hanging angle of the suspension support rods 5 and 5 that are obliquely suspended from the mounting surface 3 is obtained. The suspension support rods 5 and 5 can be engaged with each other stably and easily.

  Furthermore, the formation positions of the through holes 12 are not limited to both sides of the slit-like through holes 11 in the direction perpendicular to the pipe axis, and as shown in FIG. It is also possible to adopt a configuration in which through holes 14 are formed. According to such a configuration, it is possible to cope with an aspect in which the suspension support rod is suspended obliquely in the pipe axis direction, and vibration isolation (seismic isolation) support against shaking in the pipe axis direction is possible.

  In addition, in the embodiment shown in FIG. 4, in addition to the through holes 14 and 14 used for vibration-proof (anti-vibration) support against vibration in the pipe axis direction, the vibration in the direction perpendicular to the pipe axis is the same as in the above-described embodiment. The through-holes 12 and 12 for supporting the vibration isolation (seismic isolation) are also formed.

  Furthermore, although the through hole 12 is a round hole in the above embodiment, it can be a long hole having a long diameter in the direction perpendicular to the pipe axis as in the through hole 12 shown in FIG. By making the through-hole 12 a long hole, the slanting angle of the suspension support rod 5 that engages with the through-hole 12 without bending or bending the plate-like body constituting the suspension 1 is set to the long diameter of the long hole. Fine adjustment in direction is possible. The through hole 14 can also be a long hole. In addition, an aspect in which the plate-like body constituting the hanging tool 1 is bent or bent and the through hole 12 is a long hole is also included in the present invention.

  Further, the pipe support 2 to which the hanging tool 1 of the present invention is attached has a basic configuration in which the pipe P is held by the band holding parts 23, 23, and is attached to the upper ends of the band holding parts 23, 23. A publicly known and commonly used pipe support band having a configuration in which the band end portions 21 and 21 are connected to each other and the band end portions 21 and 21 are fixed to the turnbuckle 41 can be exemplified.

DESCRIPTION OF SYMBOLS 1 Suspension tool for piping support 11 Slit-like through-hole 12 Through-hole 13 Bending part 2 Piping support 21 Band edge part 22 Bolt and nut 23 Band holding part 3 Mounting surface 4 Suspension bolt 41 Tan buckle 5 Suspension support rod 51 Engagement means P Piping

Claims (8)

When supporting a pipe support having a band holding part for holding a pipe and a band end connected to the upper end part of the band holding part at two or three points from a mounting surface such as a ceiling slab. In the suspension for pipe support used,
Consisting of a plate-like body,
The plate-like body has one or two slit-shaped through holes through which both of the band end portions of the pipe support can be inserted, and one or two that are attached to the attachment surface and suspended obliquely from the attachment surface. And a through hole that can be engaged with the other end of the suspension support rod. The suspension tool for a pipe support according to claim 1, wherein the through-holes are configured to face each other on both sides of the slit-shaped through-holes. The said support hole is the structure formed in the both sides of a pipe axis orthogonal direction with respect to the said slit-shaped through-hole, The hanging tool for pipe support tools of Claim 2 characterized by the above-mentioned. The said support hole is the structure formed in the both sides of a pipe-axis direction with respect to the said slit-shaped through-hole, The suspension tool for pipe support tools of Claim 2 or 3 characterized by the above-mentioned. The suspension member for a pipe support according to any one of claims 1 to 4, wherein the plate-like body has a curved shape when viewed from the front in the pipe axis direction. The plate-like body has a bent part between the slit-like through hole and the through hole, and the bent angle of the bent part corresponds to the hanging angle of the hanging support rod. The hanging tool for pipe supports according to any one of claims 1 to 4. The suspension tool for a pipe support according to any one of claims 1 to 6, wherein the through hole is a round hole or a long hole having a long diameter in a direction perpendicular to the pipe axis. A band end of a pipe support that holds the pipe is inserted into the slit-like through hole of the plate-like body,
The band end is bolt and nut fixed to a tangle that is suspended and fixed to the other end of the suspension bolt whose one end is fixed to the mounting surface,
One end of the plate-like body is attached to the attachment surface, and the other end of one or two suspension support rods that are suspended obliquely from the attachment surface is engaged.
The suspension tool for pipe support according to any one of claims 1 to 7, wherein the suspension tool is configured to support two or three points by the suspension bolt and one or two suspension support rods. .

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