JP2010121754A - Wiring and piping material supporting tool - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wiring and piping material supporting tool capable of securely supporting a plurality of wiring and piping materials by securely connecting wiring and piping material supporting tools supporting the wiring and piping materials with each other without rattling. <P>SOLUTION: This wiring and piping material supporting tool 1 includes a supporting part 2 for supporting the wiring and piping material H, where the supporting parts 2 can be connected with each other, an extending plate part 3 extended in a plate shape from the supporting part 2, and which is elastically deformable and has elastic restoring force, and a connecting part 4 to which another supporting tool 1 is connected. The extending plate part 3 is connected to the connecting part 4 of the other wiring and piping material supporting tool 1 while being forcibly elastically deformed in a shaped different from the initial state, and the extending plate part 3 is press-contacted to the connecting part 4 so that both supporting tools 1 are connected to each other by the elastic restoring force of the extending plate part 3 trying to return to the initial state. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a wiring / piping material support that supports the wiring / piping material, and in particular, by allowing the wiring / piping material support to be firmly connected without rattling, a plurality of wiring / piping materials. It is related to the connection of wiring and piping material support tools that can support the cable firmly.

  As described in Patent Document 1, a wiring / pipe material support that supports a wiring / pipe material and that can be connected to each other is known.

JP 2006-3816 A

  7 and 8 show the connection between the wiring / piping material supports 100. FIG. The wiring / piping material support tool 100 includes a supporting portion 101 that supports the wiring / piping material, and a connecting portion 102 having a channel-like cross section is provided on one side of the supporting portion 101, and T on the other side. A character-shaped connecting portion 103 is provided.

  Then, as shown in FIG. 8, two wiring / pipe material support tools 100 are arranged, and the T-shaped connecting portion 103 of the first wiring / pipe material support tool 100 is connected to the second wiring / pipe material support tool 100. By connecting the cross-section path of the tool 100 to the channel-shaped connecting portion 102, the two wiring / pipe material support tools 100 are connected to each other.

  By repeating the above operation steps, three or more wiring / piping material supports 100 can be connected to support a plurality of wiring / piping materials H.

  However, because the above-mentioned wiring / piping material supports 100 are connected to each other by so-called uneven fitting, the connected state is determined by the dimensional tolerance of the connecting portions 102 and 103 between the wiring / piping material supports 100. There is also a problem that the wiring and the piping material support 100 are easily disconnected from each other with the passage of time.

  Furthermore, since the connection between the wiring / piping material supports 100 described in the background art is weak as described above, a plurality of wiring / piping material supports 100 connected to each other are arranged on the installation surface S. Even if possible, it was difficult to place in an unsupported air.

  Therefore, the present application has been made in view of the problems of the background art described above, and its purpose is to rattle the wiring / piping material supports that support the wiring / piping material even when they are arranged in the air. The present invention provides a wiring / piping material support tool that can firmly support a plurality of wiring / piping materials by allowing them to be firmly connected without any problems.

The invention according to claim 1 is a wiring / piping material support having a support part for supporting the wiring / piping material and the wiring / piping material support that can be connected to each other.
An extension plate portion extending from the support portion in a plate shape and elastically deformable and having an elastic restoring force;
A connecting portion to which the other support tool is connected,
While the extension plate portion is forcibly elastically deformed into a shape different from the initial state, the extension plate portion is connected to the connection portion of the other wiring / piping material support and the extension plate portion attempts to return to the initial state. The extending plate portion is pressed against the connecting portion by an elastic restoring force to connect both supports.

  The invention according to claim 2 is the invention according to claim 1, wherein the extension plate portion is bent in an arc shape in an initial state and is connected to a connection portion of the other wiring / piping material support. The curvature in the state is different from the curvature in the initial state.

  The invention according to claim 3 is the invention according to claim 2, wherein the extension plate portion is bent in an arc shape in an initial state and is connected to the connection portion of the other wiring / piping material support tool. The state is characterized by bending in the direction opposite to the bending direction in the initial state.

The invention according to claim 4 is the invention according to any one of claims 1 to 3,
A protrusion serving as a fulcrum for elastically deforming the extending plate portion is provided in the vicinity of the connecting portion.

The invention according to claim 5 is the invention according to any one of claims 1 to 4, wherein the extension plate portion can be fixed to the lip groove type steel material, and the extension plate portion is the lip groove type. With a lip hook that locks to the lip of the steel material,
The extended plate portion is elastically deformed by the tip of the extended plate portion that is in contact with the inner surface of the lip groove type steel material and the lip hooking portion in a state where the extended plate portion is inserted into the lip groove type steel material. It is characterized by being stretched and fixed in a steel material.

The invention according to claim 6 is the invention according to any one of claims 1 to 5,
The support portion includes an insertion port for inserting a wiring / piping material, and the insertion port is formed so as to face substantially the same direction in a state where the support members are connected to each other. is there.

  According to the first aspect of the present invention, the extension plate portion of the second wiring / piping material support connected to the connecting portion of the first wiring / piping material support tries to return to the initial state. The extension plate portion is pressed against the connecting portion by an elastic restoring force, so that the two wiring / pipe material support members are firmly connected without rattling. Similarly, since the plurality of wiring / piping material supports are firmly connected to each other, the plurality of wiring / piping materials can be firmly supported.

  According to the invention described in claim 2, in the state where the extension plate portion is formed in an arc shape and the extension plate portion is connected to the connection portion, the curvature of the extension plate portion is different from the initial curvature. The extension plate portion can be pressed against the connecting portion by the restoring force to restore the initial curvature, so that the two wiring / piping materials can be changed. Supports can be firmly connected to each other.

  According to the invention described in claim 3, the extending plate portion is formed in an arc shape, and the bending direction of the extending plate portion is bent in the opposite direction in a state where the extending plate portion is connected to the connecting portion. By doing so, the extension plate portion can be firmly connected to the connecting portion without rattling.

  According to the invention described in claim 4, the effects of the invention described in any one of claims 1 to 3 can be achieved, and the vicinity of the connecting portion of the first wiring / piping material support tool The extension plate part of the second wiring / piping material support tool is elastically deformed with the protrusion provided on the fulcrum as a fulcrum, and then the second wiring / piping material support tool extension plate part is Since the second wiring / piping material support can be easily connected to the first wiring / piping material support, the second wiring / piping material support can be easily connected.

  According to the fifth aspect of the present invention, the effects of the first aspect of the present invention can be achieved, and the wiring / pipe material support can be attached to the lip groove type steel. it can.

  According to the invention described in claim 6, in addition to being able to achieve the effects of the invention described in any one of claims 1 to 5, in a state where a plurality of wiring / piping material supports are connected to each other. Because the insertion port for inserting the wiring / piping material into the support part of each wiring / piping material support is oriented in the same direction, the wiring / piping material is routed from the same direction to all wiring / piping material supports. Can be inserted.

  FIG. 1 is a perspective view of the wiring / piping material support 1. As shown in FIG. 1, the wiring / piping material support 1 includes a supporting portion 2 that supports the wiring / piping material H, an extending plate portion 3 that extends from the supporting portion 2, and a connecting portion 4. I have. The wiring / piping material support 1 can be integrally formed with a resin or the like that is elastically restored when deformed by applying a force from the outside.

  As shown in FIG. 1, the support part 2 is a part that supports the wiring / piping material H so as to surround the wiring / piping material H. The support portion 2 includes a support main body portion 5 and a tightening portion 6. The support main body portion 5 is formed in a shape in which a plate body is curved in an arc shape, and an insertion port for inserting the wiring / pipe material H into the support portion 2 from a direction orthogonal to the longitudinal direction of the wiring / pipe material H. 7 is open.

  FIG. 2 shows the state of FIG. 1 viewed from the direction of arrow A. FIG. 3 shows the state of FIG. 2 viewed from the direction of arrow B. As shown in FIG. 2, the tightening portion 6 is provided in the support main body portion 5 so that the insertion port 7 can be opened and closed. The tightening portion 6 has a proximal end extending from the support main body portion 5 and a protruding hook portion 8 provided on the distal end side. The hook portion 8 can be hooked on a concave hook receiving portion 9 provided in the support main body portion 5. By providing a plurality of the hook receiving portions 9 at different positions in the circumferential direction of the support main body portion 5, it is possible to adapt to the thickness of the wiring / pipe material H that can be supported by the support portion 2. ing.

  As shown in FIG. 3, the extension plate portion 3 is formed by bending a plate body having a width T substantially the same as the width of the support portion 4 into an arc shape in the length direction of the plate body as shown in FIG. It is formed into a form. A connecting projection 10 is provided at one end in the length direction of the extension plate portion 3 toward the width direction of the extension plate portion 3. Both end portions 10 </ b> A of the connection protrusion 10 protrude to both sides in the width direction of the extension plate portion 3. Moreover, as shown in FIG. 3, the notch V is provided in the one end side of this extension board part 3, and the width | variety of this extension board part 3 is thin.

  Further, as shown in FIG. 2, the gap between the other end in the length direction of the extending plate portion 3 and the support main body portion 5 is a substantially C-shaped lip groove used as a spacer or the like, as will be described later. The lip hook 12 is hooked on the lip 11 of the steel plate R. The projecting surface 3 </ b> A side of the extension plate 3 is connected to the support main body 5.

  As shown in FIG. 2, the connecting portion 4 is connected to the cylindrical wall 13 on the base end side and the cylindrical wall 13 along the side surface with a slight gap from the side surface of the support main body portion 5. And an arcuate wall 14 formed to be curved. The connecting portion 4 includes a cylindrical space 15 surrounded by the cylindrical wall 13 and the side surface of the support main body portion 5, and an arc-shaped space 16 surrounded by the side surface of the support main body portion 5 and the arc-shaped wall 14. Have. Further, as shown in FIG. 3, the width T of the connecting portion 4 is the same as the width T of the support portion 2 and the extension plate portion 3.

  As shown in FIG. 2, the cylindrical space 15 is surrounded by opposite end surfaces 17, 18, one side surface 19, and the other side surface 20, and both end surfaces 17, 18 open to each other, and one side surface 19. Is closed by the cylindrical wall 13 and the other side surface 20 is open.

  Further, as shown in FIG. 2, the curved space 16 has an opening 16A at its end face, and has a bottom portion 16B facing the fitting opening 16A as shown in FIG. As described above, one side surface 23 and the other side surface 24 are open. As shown in FIG. 2, the other side surface 20 of the cylindrical space 15 and the one side surface 23 of the curved space 16 communicate with each other. As shown in FIG. 3, the thickness of the bottom portion 16 </ b> B is formed to be the same as the width of the notch V of the extension plate portion 3.

  Protrusions 25 are provided on the end surface of the support main body portion 5 and in contact with the curved space 16. As shown in FIG. 2, one side surface of the protrusion 25 is formed flush with the side surface of the support body 5.

  Next, one wiring / piping material support 1 is attached to the lip groove steel R, and the second wiring / piping material support 1 is connected to the first wiring / piping material support 1, The operation | work which connects the 3rd wiring and piping material support 1 to the 2nd wiring and piping material support 1 is demonstrated.

  As shown in FIG. 4, the lip groove type steel R has a lip groove 26, and both sides of the lip groove 26 are lip portions 11.

  First, as shown in FIG. 4, the connecting protrusion 10 provided at the tip of the extended plate portion 3 of the first wiring / piping material support 1 is positioned at the corner portion K at the bottom of the lip groove steel R. Let Next, while the support portion 2 is brought close to the lip groove steel R, the extension plate portion 3 of the wiring / piping material support 1 is elastically deformed so as to bend, and the wiring / piping material support 1 is The lip hook 12 is hooked on the lip 11 of the lip groove steel R.

  In this state, the extension plate part 3 is stretched and fixed between the corner part K and the lip part 11 of the lip groove type steel R with a restoring force to elastically restore the initial form, A first wiring / piping material support 1 is attached to the lip groove steel R.

  Next, as shown in FIG. 4, the end portion 10 </ b> A of the connection protrusion 10 of the second wiring / piping material support 1 is connected to the cylindrical space of the connection portion 4 of the first wiring / piping material support 1. Plug into 15. At this time, as shown in FIG. 4, the protruding surface 3 A side of the extension plate portion 3 of the second wiring / piping material support 1 is brought into contact with the protrusion 25 of the first wiring / piping material support 1. Make contact.

  Next, in FIG. 4, a force in the arrow direction X in FIG. 3 is applied to the support 2 side of the second wiring / piping material support 1. The force acts on the extension plate portion 3 of the second wiring / piping material support 1, and the extension plate portion 3 is used as a fulcrum for the protrusion 25 of the first wiring / piping material support 1. It is elastically deformed so as to bend in the opposite direction to the initial state.

  In this way, the second wiring / piping material 1 is elastically deformed so that the extending plate portion 3 of the second wiring / piping material supporting tool 1 is bent in a direction opposite to the initial bending direction. The extension plate portion 3 of the support tool 1 is fitted into the curved space 16 from the fitting opening 16A of the curved space 16 of the connection portion 4 of the first wiring / piping material support tool 1, and the extension plate portion 3 The notch V comes into contact with the bottom 16B of the curved space 16.

  The extension plate portion 3 of the second wiring / piping material support 1 is elastically deformed from the initial state so that a restoring force is generated, and the connecting portion of the first wiring / piping material support 1 4, the connecting portion 4 of the first wiring / piping material support 1 and the extended plate portion 3 of the second wiring / piping material supporting device 1 are elastically pressed together. It can be connected in a state, and the two are firmly connected without rattling.

  Further, as described above, the notch V of the extension plate portion 3 of the second wiring / piping material support 1 abuts on the bottom 16B of the curved space 16 of the first wiring / piping material support 1. Thus, the extension plate portion 3 of the second wiring / piping material support 1 does not protrude from the curved space 16 of the first wiring / piping material support 1, and does not interfere with the work.

  By repeating the same work process as described above, the third wiring / piping material support 1 is connected to the second wiring / piping material support. This state is shown in FIG.

  Next, the insertion part 7 of the support part 2 is opened by raising the distal end side of the tightening part 6 of the first wiring / piping material support 1 so as to be separated from the support part main body 5. The wiring / pipe material H is inserted into the support portion 2 from 7 and the wiring / pipe material H is supported by the support portion 2.

  Here, since the extension plate part 3 and the connecting part 4 are connected to the support main body part 5, when the wiring / piping material supports 1 are connected to each other, all the wiring / piping material supports 1 are connected. Since the insertion port 7 can be directed in the same direction, the wiring / pipe material H can be inserted into each wiring / pipe material support 1 from the same direction, which facilitates the operation.

  In the same manner, the wiring / piping material H is sequentially supported by the second wiring / piping material support 1 and the third wiring / piping material support 1.

  As described above, since the wiring / piping material supports 1 are elastically connected to each other, even if these wiring / piping material supports 1 are connected and arranged in the air, The plurality of wiring / piping material supports 1 can be firmly connected without rattling.

  Further, in the above embodiment, the two extension plate portions 3 are bent so that the extension plate portion 3 of the first wiring / piping material support 1 is bent in the direction opposite to the bending direction in the initial state. Although it connected with the connection part 4 of the wiring / piping material support tool 1 of the eye, the extension plate part 3 of the first wiring / piping material support tool 1 is changed to a curvature different from the curvature in the initial state. It is also possible to connect the extension plate part 3 to the connection part 4 of the second wiring / piping material support 1.

  FIG. 6 shows a second embodiment. The feature of this second embodiment is that the extension plate portion 3 of the wiring / piping material support 1 is formed in a flat plate shape, and the extension plate portion 3 is bent as shown by a two-dot chain line in FIG. It is attached to the lip type steel material while being bent, and it is elastic to the connecting portion 4 of the first wiring / pipe material support while bending the extension plate portion 3 of the second wiring / pipe material support. It is also possible to connect to.

FIG. 1 is a perspective view of a wiring / piping material support. FIG. 2 shows a state viewed from the direction of arrow A in FIG. FIG. 3 shows a state viewed from the direction of arrow B in FIG. FIG. 4 is a diagram showing the middle of the operation of attaching the second wiring / piping material support to the first wiring / piping material support attached to the lip groove steel material. FIG. 5 is a diagram showing a state in which three wiring / piping material supports are connected. FIG. 6 is a diagram showing a second embodiment. FIG. 7 is a diagram showing the background art. FIG. 8 is a diagram showing the background art.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Wiring and piping material support 2 Support part 3 Extension board part 4 Connection part 5 Support part main body 6 Fastening part 7 Insertion slot

Claims (6)

It is a wiring / piping material support that has a support part that supports the wiring / piping material, and can also be connected to each other.
An extension plate portion extending from the support portion in a plate shape and elastically deformable and having an elastic restoring force;
A connecting portion to which the other support tool is connected,
While the extension plate portion is forcibly elastically deformed into a shape different from the initial state, the extension plate portion is connected to the connection portion of the other wiring / piping material support and the extension plate portion attempts to return to the initial state. A wiring / pipe material support, wherein the extension plate portion is pressed against the connecting portion by an elastic restoring force to connect both supports.   The extension plate portion is bent in an arc shape in an initial state, and a curvature in a state where the extension plate portion is connected to a connection portion of the other wiring / piping material support is different from a curvature in the initial state. The wiring / piping material support according to claim 1.   The extension plate portion is bent in an arc shape in an initial state, and in a state where the extension plate portion is connected to a connection portion of the other wiring / pipe material support tool, the extension plate portion is bent in a direction opposite to the bending direction in the initial state. The wiring / piping material support according to claim 2, wherein:   The wiring / pipe material support tool according to any one of claims 1 to 3, wherein a projection serving as a fulcrum for elastically deforming the extension plate portion is provided in the vicinity of the connecting portion. The extension plate portion can be fixed to a substantially C-shaped lip groove steel material, and the extension plate portion includes a lip hook portion that is hooked on the lip portion of the lip groove steel material,
When the extension plate portion is inserted into the lip groove type steel material, the extension plate portion is elastically deformed by the tip of the extension plate portion contacting the inner surface of the lip groove type steel material and the lip hook portion hooked on the lip portion. The wiring / pipe material support tool according to claim 1, wherein the wire / pipe material support tool is stretched and fixed in the lip groove type steel material.   The said support part is provided with the insertion port for inserting wiring and piping material, and the said insertion port is formed so that it may face in the substantially same direction in the state which connected the said support tools. The wiring / piping material support according to any one of 1 to 5.

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