JP2006329357A - Support of wiring and piping material, connection metal piece for connecting support of wiring and piping material and support - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a support of a wiring and piping material installable along a bolt body such as a hanger bolt and attachable to a female screw part provided at a structure such as a ceiling and a floor. <P>SOLUTION: The support 100 of the wiring and piping material consists of a support part 10 for supporting the wiring and piping material and a support rod 20 for supporting the supporting part 10. The support rod 20 is contactably formed to the bolt body of the hanger bolt and the like along a position which does not hinder supporting the wiring and piping material supported by the supporting part 10. A screw part 20a formed on the support rod 20 is formed to be engagable with a screw of the bolt body while contacting with the bolt body and screwable with a female screw provided in the structure. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a wiring / pipe material support that can be installed along a bolt body such as a suspension bolt and can be attached to a female screw portion provided in a structure such as a ceiling or a floor.

  Conventionally, as a support for supporting wiring / piping materials, a support directly attached to an insert installed on a ceiling has been disclosed. For example, a series of steel round bars having an internal thread (1a) formed at one end are bent and the other end is locked and held on the base side of the internal thread (1a) to form a substantially triangular shape as a whole. The supporting tool main body (1) and the round bar constituting the bottom of the main body (1) are used as shafts (2), and the shaft (2) is rotatably supported on each of the three There is a cable support provided with a fluororesin cylindrical rotation support member (3), and a cylindrical peripheral surface of the support member (3) is formed on a support surface (4) on which the cable (B) is placed and supported. (See Patent Document 1).

  According to this cable support, it is fixed in a suspended posture to the structure via the female screw portion (1a), and is placed and supported on the support surface (4) from the direction crossing the cable (B) with the shaft (2). can do.

However, this support tool cannot be used in a place where an insert is not previously installed on the ceiling, and is not considered to be attached to a suspension bolt.
Japanese Utility Model Publication No. 3-59580

  Therefore, the present invention has been made to solve the above-described problems, and can be installed along a bolt body such as a suspension bolt and is provided on a structure such as a ceiling or a floor. An object of the present invention is to provide a wiring / pipe material support that can be attached to a female screw portion.

In order to solve the above problems, the means of the first aspect of the present invention is to support a wiring / piping material comprising a support portion for supporting the wiring / piping material and a support rod for supporting the supporting portion. Tools,
The support bar is capable of contacting a bolt body such as a suspension bolt along a position that does not hinder the support of the wiring / pipe material supported by the support part,
A screw portion that is engageable with a screw of the bolt body in a state of being in contact with the bolt body and that can be screwed with a female screw installed in the structure is provided at least on the upper portion of the support rod. It is a wiring / pipe material support.

  Further, the means of the invention described in claim 2 is characterized in that the support rod is formed to extend up and down of the support portion, and the screw portion is formed at least in the upper and lower portions, respectively. The wiring / piping material support described.

  Further, according to a third aspect of the present invention, there is provided the wiring / piping material support tool according to claim 1, wherein the screw portion is formed on the entire support rod. To do.

  Further, according to a fourth aspect of the present invention, in any one of the first to third aspects, the screw portion is formed on both sides with respect to the support rod. The wiring / piping material support described.

  Further, according to a fifth aspect of the present invention, a plurality of the support portions are provided along a longitudinal direction of the support rod. It is a wiring / pipe material support.

Furthermore, the means taken by the invention of claim 6 comprises a support part for supporting the wiring / piping material and a support bar for supporting the support part,
The support bar is capable of contacting a bolt body such as a suspension bolt along a position that does not hinder the support of the wiring / pipe material supported by the support part,
A screw portion that can be engaged with a screw of the bolt body while being in contact with the bolt body, and that can be screwed with a female screw installed in the structure, is provided at least on the upper or lower portion of the support rod. Wiring / piping material support and
A wiring / pipe material support and a connection metal fitting for connecting the support, characterized in that the wiring / piping material support comprises a connection metal fitting for connecting the bolt body. is there.

  According to the wiring / piping material support tool according to claim 1, it can be installed along with the bolt body, and the bolt body can be mounted at a position where there is no hindrance in supporting the wiring / piping material. Since it can do, it can attach to the arbitrary positions of the bolt bodies provided beforehand, such as a suspension bolt, and can provide the support area | region of wiring and piping.

  In addition, when connected along the bolt body, the screw part of the wiring / pipe material support and the screw of the bolt body are engaged, so even if heavy wiring / pipe material is supported on the support part, the bolt The body and the support rod do not shift.

  In addition, since the threaded portion of the wiring / pipe material support can be directly screwed to the female screw provided in the structure, it is possible to provide a wiring / pipe support area by screwing directly to the female screw. it can.

According to the bolt wiring / piping material support tool according to claim 2, the support rod is formed to extend up and down the support portion, and the screw portions are formed at least at both the upper and lower ends, respectively. The upper and lower screw portions of the support portion can be engaged with each other, and a stronger connection can be ensured. Further, since the upper and lower ends are threaded, it can be attached even when a female thread is installed in a structure such as a floor. In this case, since the threaded portion is formed on the entire support rod, the threaded portion of the entire support rod can be engaged with the screw of the bolt body, so that the bolt body can be more reliably connected.

  According to the support for wiring / piping material according to claim 4, since the support portion is formed on both sides with respect to the support rod, the support area for the wiring / piping material can be provided on both sides of the support rod. It becomes like this.

  According to the wiring / piping material support tool according to the fifth aspect, since a plurality of support portions are provided along the longitudinal direction, a plurality of wiring / piping material support regions can be provided vertically.

  According to the wiring / piping material support according to claim 6, since the wiring / piping material support has a connecting fitting for connecting the wiring / piping material support, the wiring / piping material support according to claim 1. It can be effectively fixed to the bolt body.

Hereinafter, the best mode for carrying out the present invention will be described. The wiring / piping material support of the present invention includes a support portion for supporting the wiring / piping material and a support bar for supporting the support portion.
The shape of the support portion is not particularly limited as long as it is formed so as to support the wiring / piping material. For example, a rod-shaped round steel material bent into a U-shape, a V-shape, two U-shaped or V-shaped rebars connected to form two support areas, etc. The form of can be adopted.

  On the other hand, the support rod is formed of a rod-shaped steel material, and at least the screw portion is provided above. The thickness of the rod-shaped body is not particularly limited, but it is preferable that the rod-shaped body is manufactured so as to have substantially the same thickness as the bolt body. Further, the portion other than the portion where the screw is engraved is not necessarily formed in a round cross section as long as it is a cross section that can be brought into contact with the bolt body.

  The threaded portion is threaded so as to be engaged with a screw of the bolt body and to be screwed with a female screw provided in the structure. By setting it as such a thread part, it can also fix along a bolt body and can also be directly attached to a structure. About the site | part which forms a thread part, you may provide in other site | parts not only upwards. For example, if a screw part is provided in the lower part in addition to the upper part, it can be attached not only to the ceiling but also to a female screw provided in a structure such as a floor surface. Furthermore, if it is provided on the entire support bar, the screw of the bolt body can be engaged with the entire support bar, and displacement from the bolt body can be more effectively prevented.

  The position where the support portion is attached to the support rod is not limited. For example, it is not limited to the center of the support bar, and may be provided above and below, or a plurality may be attached. Moreover, you may attach so that a support area | region may be provided in the both sides of a support bar using the support part formed by connecting two U-shaped and V-shaped rebars mentioned above.

  The wiring / piping material support of the present invention configured as described above can be connected to the bolt body to provide a wiring / piping material support area in the vicinity of the bolt body. Moreover, if the wiring / pipe material support of the present invention is connected along the bolt body, it will be installed in parallel with the support rod, and placed at a position that does not hinder the support of the wiring / pipe. Has been. Further, when coupled to the bolt body, the screw of the bolt body and the threaded portion of the present invention are engaged with each other, so that they are not displaced in the parallel direction even though they are arranged in parallel with the bolt body. In addition, the fixing method with a bolt body is not specifically limited, You may fix with a wire and you may use a dedicated connection metal fitting.

  Furthermore, since the threaded portion threaded on the wiring / pipe material support of the present invention can be screwed into a female screw provided in the structure, it can be directly attached to the structure.

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, exemplary embodiments of the invention will be described with reference to the drawings. FIG. 1 is a perspective view of a wiring / pipe material support according to a first embodiment of the present invention.

  The wiring / piping material support 100 according to the first embodiment includes a supporting portion 10 that supports the wiring / piping material and a support rod 20 that supports the supporting portion. The support portion 10 is formed by connecting two U-shaped bent steel members having a diameter of approximately 8 mm, and the U-shaped bottom portion 110 is used as a support region for wiring and piping materials. On the other hand, the support bar 20 is made of a straight steel material having a diameter of about 8 mm, and has a screw portion 20a on the upper side. The screw of the screw portion 20a is threaded so as to be engaged with a screw of a suspension bolt and screwed with a female screw provided in a structure such as a ceiling. And the support part 10 is made to contact | abut at the approximate center of the support bar 20, and the side surface of the support bar 20, and is welded, and the support tool 100 of wiring and piping material is formed. By providing the support portion 10 on the side surface of the support rod 20, the support portion 10 can be mounted without interfering with the bolt body 30, and the bolt so as not to interfere with the support of the wiring and piping. The body 30 can be connected in parallel. The wiring / pipe material support tool 100 manufactured in this way can be connected along a bolt body such as a suspension bolt to provide a support area for the wiring / pipe material on both sides of the bolt body.

In order to connect with the bolt body 30, the connecting metal fitting 200 shown in FIG. 2 can be used.


This bolt body connecting bracket 200 connects two bolt bodies (bolt body 30 and support rod 20), and a bolt insertion portion 260 is provided so as to cover the outer periphery of the two bolt bodies. It has a peripheral wall 210 and an opening 220 formed in a part thereof.

  The bolt insertion portion 260 is formed to be slightly narrower than the inner diameter in a state where the bolt body 30 and the thread of the support rod 20 are engaged with each other by the peripheral wall 210 and is difficult to insert with bare hands, but a tool is used. In this case, the two bolt bodies can be fixed so that they can be easily fitted and cannot be removed with bare hands by the elastic force of the peripheral wall 210 after being fitted.

  The opening 220 is set to a width between the width of one bolt body and the width of two texts, and it is easy to insert one bolt body, but the inserted bolt body 30 is supported by the support rod 20. It is formed so as not to be pulled out when inserting. Further, as the position of the opening 220, the support rod 20 is provided at a position where the support rod 20 can be inserted if the bolt body 30 is inserted and then moved in the bolt insertion portion 260 and moved toward the extraction preventing portion 240.

  One of the peripheral walls 250 forming the opening 50 is formed to have a height lower than the width of the bolt body, and the bolt insertion portion 260 is formed by sandwiching the bolt body with the back side of the peripheral wall 10 by a clamping tool such as pliers or pliers. It is formed so that it can be press-fitted inside. And the closure part 230 is provided in the front-end | tip of one surrounding wall 250 so that it may protrude. The closing part 230 is provided with a constricted part so as to be easily plastically deformed at the base of one peripheral wall 250. Further, an engaging portion 230a that engages with the tip of the clamping tool is provided at the tip of the closing portion 250. The engaging portion 230 a is formed by bending the closing portion 230 at an acute angle.

  On the other hand, the end portion 240 of the opposite peripheral wall forming the opening 220 is formed by being bent toward the opening 220, and the bent end portion is provided with an extraction preventing portion 240 for preventing the bolt body inserted at one end from being extracted. There is no. At the tip, an engaging portion 240a that engages with the tip of the clamping tool is provided. The engaging portion 240a is formed by bending the extraction preventing portion 240 at an acute angle.

  3, first, the bolt body 30 is inserted into the peripheral wall 210 from the side of the bolt body 30 through the opening 220 as shown in FIG. 3, and the bolt body 30 is positioned to the extraction preventing portion 240 side. Then, the bolt fitting 200 is moved (FIG. 4). After that, as shown in FIG. 5, the support rod 20 of the wiring / piping material support 200 is inserted into the peripheral wall 200 from the opening 220 so as to engage the screw threads of the bolt body and the support rod (FIG. 6). At this time, the bolt body 30 may exert a force in a direction in which the bolt body 30 is pushed to the outside by the pressure input of the support rod 20, but the extraction prevention unit 110 prevents the bolt body 30 from being extracted.

  After that, as shown in FIG. 7, the closing portion 230 is plastically deformed with a tool to close the opening 50, and the bolt body 30 and the support rod 20 are fixed and connected in the connection fitting (FIG. 8). Thus, the bolt body can be arranged at a position where there is no hindrance to the support of the wiring / piping, and the wiring / piping support areas can be provided on both sides of the bolt body 30. Even if the connected wiring / piping material support 100 supports the wiring / piping material by the support portion 10 and puts a weight downward, the support rod 20 and the bolt body 30 engage the screw portions. Therefore, they can be effectively prevented from being shifted in parallel with each other. If more stable fixing is desired, it may be similarly fixed below the support rod by using the bolt fitting 200.

  The wiring / piping material support tool 100 of the present invention can be used as follows by being connected to a bolt body using the above fixing method. For example, as shown in FIG. 9, when connected to a bolt body suspended from the ceiling, a wiring / pipe material placement area is provided near the bottom of the ceiling, or arranged from the floor as shown in FIG. It is possible to provide a placement area for wiring and piping materials in the vicinity of the floor surface by abutting and connecting along the bolt body.

  Furthermore, the threaded portion 20a of the wiring / piping material support 100 of the first embodiment is formed so as to be able to be directly screwed into a female screw provided on the ceiling. Even if not, if a female screw is provided on the ceiling, it is possible to directly attach a wiring / pipe material support and to provide a wiring or piping support area near the bottom of the ceiling.

  FIG. 12 shows a perspective view of the wiring / pipe material support 110 in the second embodiment. In the wiring / pipe material support 110 according to the second embodiment, in addition to the upper part, a screw part 21a having the same form as the screw part screwed upward is provided in the lower part, and the upper and lower screw parts are connected to the connecting bracket 200. It is fixed with. The direction of the connecting metal fitting 200 at this time is attached upside down. Other configurations are the same as those of the first embodiment.

  By providing the screw portion 21a on the lower side in addition to the upper side, the screw thread can be engaged both at the upper side and the lower side when connected to the bolt body, and the wiring / pipe material support 110 is attached to the bolt body. On the other hand, it is possible to prevent the vertical displacement. Moreover, by providing the upper and lower screw portions 21a, the screw portion 21a can be reliably engaged with the screw of the bolt body even when the weight balance of the wiring or piping supported on both sides of the support portion 11 is poor. become able to. That is, as shown in FIG. 13, when a heavy wiring or the like is placed on the right side of the support portion 11 as compared with the left side, a force is applied to the support rod 21 in the direction of arrow A. In this case, the lower screw portion 21a is pressed against the bolt body to be in a strong engagement state. On the contrary, when a heavy wiring or the like is placed on the left side of the support part 11 as compared with the right side, a force is applied to the bar 11 in the direction of arrow B with respect to the support bar 11, and the upper screw part 21 a is a bolt. It can be pressed against the body to ensure a strong engagement. Moreover, since the connection metal fitting 200 is attached upside down, the opening of the connection metal fitting 200 is provided on the opposite side. Therefore, even if the support rod is pulled or the bolt body and the support rod are twisted due to the movement of the wiring, it does not come off.

  Further, according to the wiring / piping material support 110 according to the second embodiment, the threaded portion 21a is threaded below the support bar 21, so that the threaded portion 21a is directly screwed into the female screw provided on the floor surface. As a result, it becomes possible to provide a support area for the wiring and piping material in the vicinity of the floor surface.

  Further, although not shown, a bolt body from the ceiling is connected to the upper screw portion 21a, and a support rod of another wiring piping material support 110 is attached to the lower screw portion 21a. It is also possible to provide a support area for the wiring and piping material.

  FIG. 15 is a perspective view of the wiring / pipe material support 120 in the third embodiment. The wiring / pipe material support 110 according to the second embodiment has a threaded portion 22 a formed on the entire support rod 22. Other configurations are the same as those of the first embodiment.

  If the screw portion 22a is provided on the entire support rod 22 in this way, the screw portion 22a of the entire support rod can be engaged with the screw of the bolt body, and displacement can be prevented more reliably.

  FIG. 16 is a perspective view of the wiring / piping material support 130 in the fourth embodiment. The wiring / piping material support 130 according to the fourth embodiment is obtained by welding two supporting portions 13 to the wiring / piping material support 120 according to the third embodiment. By providing the two support portions 13, a plurality of wiring / pipe material support regions can be provided in the upper and lower directions.

  FIG. 17 is a perspective view of the wiring / pipe material support 140 in the fifth embodiment. The wiring / pipe material support 140 according to the fifth embodiment is provided with a threaded portion 24a on the entire support rod 24, and a U-shaped steel material is used as the support portion 14, and the support portion 14 is used as the support rod 24. It was welded up and down continuously only on one side. If this wiring / pipe material support 140 is used, a wiring / pipe material support region can be provided only on one side of the support rod 24. Therefore, it is effective when installed in a place where there is no space for providing a support area on one side.

It is a perspective view which shows the support tool of the wiring and piping material which concerns on Example 1. FIG. It is a figure which shows the connector used in order to connect the support tool of wiring and piping material to a bolt body. It is a figure which shows the process of connecting the support tool of the wiring and piping material in Example 1 to a bolt body. It is a figure which shows the process of connecting the support tool of the wiring and piping material in Example 1 to a bolt body. It is a figure which shows the process of connecting the support tool of the wiring and piping material in Example 1 to a bolt body. It is a figure which shows the process of connecting the support tool of the wiring and piping material in Example 1 to a bolt body. It is a figure which shows the process of connecting the support tool of the wiring and piping material in Example 1 to a bolt body. It is a figure which shows the process of connecting the support tool of the wiring and piping material in Example 1 to a bolt body. It is a figure which shows the usage example of the support tool of the wiring and piping material in Example 1. FIG. 6 is a diagram illustrating another example of use of the wiring / pipe material support in Example 1. FIG. It is a figure which shows another usage example of the support tool of the wiring and piping material in Example 1. FIG. It is a perspective view which shows the support tool of the wiring and piping material which concerns on Example 2. FIG. It is a figure which shows the usage example of the support tool of the wiring and piping material in Example 2. FIG. It is a figure which shows another example of use of the support tool of the wiring and piping material in Example 2. FIG. 6 is a perspective view showing a wiring / pipe material support in Embodiment 3. FIG. It is a perspective view which shows the support tool of the wiring and piping material in Example 4. FIG. 10 is a perspective view showing a wiring / pipe material support in Example 5.

Explanation of symbols

100, 110, 120, 130, 140 Wiring / pipe material support 10, 11, 13 Support portion 20, 21, 22, 24 Support rod 20a, 22a, 24a Screw portion 30 Bolt body 200 Bolt fitting

Claims (6)

A support for wiring / piping material comprising a supporting portion for supporting wiring / piping material and a support rod for supporting the supporting portion,
The support bar is capable of contacting a bolt body such as a suspension bolt along a position that does not hinder the support of the wiring / pipe material supported by the support part,
A screw portion that can be engaged with a screw of the bolt body while being in contact with the bolt body, and that can be screwed with a female screw installed in the structure, is provided at least on the upper or lower portion of the support rod. Wiring and piping material support.   2. The wiring / pipe material support tool according to claim 1, wherein the support bar is formed to extend up and down of the support portion, and a screw portion is formed at least in the upper and lower portions.   The said thread part is formed in the whole support rod, The support tool of the wiring and piping material of Claim 1 or 2 characterized by the above-mentioned.   The said support part is formed in the both sides with respect to a support rod, The support tool of the wiring and piping material in any one of Claim 1 to 3 characterized by the above-mentioned.   5. The wiring / piping material support according to claim 1, wherein a plurality of the support portions are provided along a longitudinal direction of the support rod. 6. It consists of a support part that supports the wiring / piping material and a support bar that supports the support part,
The support bar is capable of contacting a bolt body such as a suspension bolt along a position that does not hinder the support of the wiring / pipe material supported by the support part,
A screw portion that can be engaged with a screw of the bolt body while being in contact with the bolt body, and that can be screwed with a female screw installed in the structure, is provided at least on the upper or lower portion of the support rod. Wiring / piping material support and
A support for wiring / piping material and a connection fitting for connecting the support, characterized in that the wiring / piping material support and a connection fitting for connecting the bolt body are connected.

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