JPH08303648A - Supporting tool for wiring and piping - Google Patents

Abstract

PURPOSE: To simplify supporting work on the ceiling surface of wiring and piping, and reduce a cost. CONSTITUTION: A supporting member 23 having a fitting part 23a formed in a circular arc shape is connected to the top end part side of a supporting tool main body 22 which is connected to the end part of a supporting plate 31 made of a flat plate by crossing with a fixed plate made of a flat plate, by such means that a butterfly nut 20b is fastened with a round screw 20a while facing the fitting part 23a upward. In a condition in which wiring and piping H is fit to the fitting part 23a of a holding member 23, a band whose band part is penetrated into square holes 25d, 25a formed on the holding member 23 is locked by a lock part 29, and wiring and piping H is held in a condition which is wound around the holding member 23. A beam screw 34 penetrated in the hole part 33 of the fixing plate 32 is fixed on a ceiling surface 1, and thereby, the supporting tool main body 22 is installed on the ceiling surface 1.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring / piping support for attaching wiring / piping of a building to a ceiling or the like.

[0002]

2. Description of the Related Art Conventionally, as a support tool for supporting wiring and piping along a ceiling surface between a ceiling material such as a plaster board of a building and a ceiling surface composed of a lower surface of a floor slab, for example, As shown in FIG. 6, a bolt 3 that can be screwed into an insert nut 2 provided on the ceiling surface 1, and the bolt 3
It is known that a metal fitting 5 having a nut 4 that can be screwed in, a holding member 6 that holds the outer circumference of the wiring / pipe H, and a bolt / nut 7 that fastens and fixes the holding member 6 and the metal fitting 5 are known. Has been.

In addition to this supporting tool, as shown in FIG. 7, a metal fitting 10 composed of a mounting piece 8 having a mounting hole and a threaded portion 9 which can be screwed into the insert nut 2 has a holding member. 6 to hold the wiring / pipe H and fix it with bolts / nuts 7, or FIG.
As shown in FIG. 3, the locking members 11 are connected by the bolts 3, and the locking members 11 are locked to the ends of the pair of holding members 12, respectively. It is also known to hold H and fasten the lower end side of the holding member 12 with a bolt / nut 7.

[0004]

By the way, in the above-mentioned supporting tool, since the number of constituent parts is large, the cost is increased, and the assembling work of itself and the wiring / piping H holding work. There was a problem that was complicated. Here, as shown in FIG. 9, the J-shaped metal fitting 13 screwed into the insert nut 2 may be hooked with the wiring / pipe H and held by the band 14, but in this case, the unit price of the J-shaped metal fitting 13 itself is high. , Again, band 1
4 may come off, especially when the wiring is held, the wiring may come off the metal fitting 13 and fall off.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide an inexpensive wiring / pipe support tool that can very easily support the wiring / pipe on the ceiling surface.

[0006]

In order to achieve the above object, the wiring / piping support according to claim 1 is a wiring / piping support for mounting wiring / piping along a ceiling surface of a building. And a holding member that is fixed to the ceiling surface, a holding member that is connected to the supporting member body, and has an arc-shaped fitting portion into which the wiring and piping are fitted, and a fitting portion of the holding member. The support body is composed of a band that integrates the fitted wiring and piping by rolling together with the holding member, and the support body is attached to a support plate to which the holding member is connected and an end portion of the support plate. The fixing plate is attached to the ceiling surface, and the fixing plate is formed with a hole through which a nail screw or the like fixed to the ceiling surface is inserted.

According to a second aspect of the present invention, there is provided a wiring / pipe support tool according to the first aspect, wherein the support plate is formed of a flat plate parallel to an axis of the pipe fitted in the holding member. , The fixed plate is formed from a flat plate mounted orthogonal to the end of the support plate, the hole of the fixed plate, between the fixed plate and the support plate on the line through which the plane of the support plate passes. It is characterized in that it is formed on both sides of the connecting portion. A wiring / pipe support tool according to a third aspect is the wiring / pipe support tool according to the second aspect, wherein the fixing plate is curved so that a connecting portion with the support plate is projected. I am trying.

A wiring / pipe support tool according to a fourth aspect is the wiring / pipe support tool according to any one of the first to third aspects, wherein the holding member is detachably connected to the support body. It is characterized by being done. The wiring / pipe support tool according to claim 5 is the wiring / pipe support tool according to any one of claims 1 to 4, wherein the holding member is vertically movable with respect to the support body. It is characterized by being connected to.

According to a sixth aspect of the present invention, there is provided a wiring / pipe support tool according to any one of the first to fifth aspects, wherein the holding member has a fitting portion provided upward. It is characterized by being done. Wiring according to claim 7
The pipe support is the wiring / pipe support according to claim 6, characterized in that the holding member is formed with hole portions through which the band can be inserted in the vicinity of both ends and in the intermediate portion, respectively. .

[0010]

According to the wiring / piping support of claim 1,
By inserting a nail screw or the like into the hole formed in the fixing plate and fixing it to the ceiling surface, the support body is attached to the ceiling surface, and wiring to the fitting part of the holding member connected to this support body is performed. Fit the pipe, and use the band to hold and wire the holding member.
The wiring and the pipe are attached to the holding member and are supported along the ceiling surface by winding the pipe together and binding them together. According to the wiring / pipe support tool of claim 2, by fixing a nail screw or the like through the hole of the fixing plate and fixing the fixing plate to the ceiling surface, the fixing plate and the supporting plate on the line through which the surface of the supporting plate passes. The fixing plates are fixed to the ceiling surface on both sides of the connecting point, and the strength against the force acting in the axial direction of the wiring / pipe is improved.

According to the third aspect of the wiring / pipe support tool, the fixing plate is fixed to the ceiling surface, and the adhesion of the pre-projected fixing plate with the supporting plate to the ceiling surface is improved. It is improved by the elastic force of the fixing plate. According to the wiring / pipe support tool of claim 4, since the holding member and the support body can be detached from each other, the holding member is held on the support body after the wiring / pipe is held by the holding member. It is possible to install.

According to the wiring / pipe support tool of the fifth aspect, the height of the wiring / pipe held by the holding member is adjusted by moving the holding member in the vertical direction.
According to the wiring / pipe support tool of the sixth aspect, the wiring / pipe can be fitted into the fitting portion of the holding member from above. According to the wiring / pipe supporter of claim 7, by inserting the band into the holes formed near both ends of the holding member, the wiring / pipe having a large diameter can be easily held by the holding member, and the holding member. By inserting the band into any one of the hole portions near both ends and the hole portion formed in the intermediate portion, the wiring / pipe having a small diameter is easily held by the holding member.

[0013]

EXAMPLES Examples of the wiring / piping support of the present invention will be described below with reference to the drawings. 1 and 2, reference numeral 2
1 is a support tool. This support tool 21 is a support tool body 2
2 and a holding member 23 connected to the tip of the support body 22. To the holding member 23, a round screw 20a having a round head with a threaded portion inserted into a hole (not shown) formed at one end thereof is welded and fixed. Further, a long hole 22b is formed in the distal end portion of the support body 22 along the longitudinal direction. By inserting the threaded portion of the round screw 20a into the long hole 22b and screwing the wing nut 20b, The support body 22 and the holding member 23 are fastened and fixed. That is, with respect to the support body 22, the holding member 23 includes the round screw 20a and the wing nut 2
0b, and further, by loosening the fastening between the round screw 20a and the wing nut 20b, the holding member 23 is attached to the support body 22 and the long hole 22.
It can be moved along b.

Further, the support body 22 has the holding member 2
A support plate 31 having a flat surface parallel to the axis of the wiring / pipe H held by 3 and a fixed plate 32 welded and fixed to the upper end of the support plate 31.
Are attached so as to be orthogonal to the support plate 31. The fixing plate 32 has a pair of holes 33 formed on a line passing through the plane of the support plate 31. By fixing the nail screws 34 to the ceiling surface 1 from the holes 33, the support body 22 is fixed to the ceiling. It is designed to be attached to surface 1. In addition, as shown in FIG. 3, a fixing plate 32 that constitutes the support body 22.
Is curved so that the connecting portion with the support plate 31 projects. That is, when the fixed plate 32 is welded to the support plate 31, the welded portion contracts to be curved. Note that the fixing plate 32 may be curved by machining, instead of being curved by welding.

The holding member 23 is a wiring / pipe H to be attached.
Has a fitting portion 23a formed in an arc shape having an inner diameter slightly larger than the outer diameter of the mounting piece 24, and has a mounting piece 24 extending outwardly formed at one end thereof. A rectangular hole (hole portion) 25 a is formed in 24.
In addition, the holding member 23 has an intermediate portion and a support body 2
Square holes 25b, 25c, and 25d are also formed in the vicinity of the connection points with the two.

Then, these square holes 25a, 25b, 25
Of the c and 25d, the square hole 25a formed in the vicinity of the square hole 25a of the mounting piece 24 and the connecting portion with the support body 22.
The band 27 is passed through, and the band 27 attaches the wiring / pipe H having a part of the outer periphery fitted in the fitting portion 23 a of the holding member 23 in a rolled state. The band 27 is made of resin and has a band portion 28 and a lock portion 29 formed at an end of the band portion 28, as shown in FIG. When the tip of the band portion 28 is inserted, the lock portion 29 locks the band portion 28 and prohibits movement in a direction opposite to the inserting direction. The square holes 25a, 2
The inner surfaces of 5b, 25c and 25d are chamfered so that the band portion 28 to be inserted is not damaged.

Next, a case where the wiring / pipe H is attached to the ceiling surface 1 by the support 21 will be described. (1) First, in the support body 22, the fixing plate 32 is aligned with the mounting position of the ceiling surface 1, and the nail screw 34 is fixed to the ceiling surface 1 from the hole portion 33 formed in the fixing plate 32. -Install at intervals along the arrangement direction of the pipe H. (2) Next, the wiring / pipe H is fitted into the fitting portion 23a of the holding member 23 of the support 21 attached to the ceiling surface 1 from above. (3) In this state, the band portion 28 of the band 27
Are sequentially inserted into the square holes 25d and 25a.

(4) Then, the band portion 28 of the band 27 is inserted into the hole of the lock portion 29, and the band 27
Thus, the wiring / pipe H is fitted to the fitting portion 23a of the holding member 23.
Pull until it is securely held in place. (5) In each of the support tools 21, as described above,
The wiring / pipe H is attached to the support 21 by the band 27. Here, for example, when the diameter of the wiring / pipe H supported on the ceiling surface 1 is small, as shown in FIG. 5, the band portion 28 of the band 27 is provided with the square hole 2 formed in the middle of the holding member 23.
5b or the square hole 25c and the square hole 25 of the mounting piece 24
Pass through a in order and hold.

As described above, according to the support tool 21 of the above-described embodiment, the support tool 2 in which the wiring / pipe H is attached to the ceiling surface 1 is used.
Band 2 by fitting it into the fitting portion 23a of the holding member 23 of No. 1
By winding 7 around, the wiring / pipe H can be supported along the ceiling surface 1 very easily and surely without falling off. In addition, the number of components is smaller than that of the conventional support, and the cost can be reduced. Moreover, since the support body 22 is attached by fixing the nail screw 34 to the ceiling surface 1 from the hole 33 of the fixing plate 32, compared with the conventional method of embedding the insert nut 2 in the ceiling, The labor of the mounting work can be simplified and the arrangement position can be freely changed.

Further, since the fixing plate 32 is curved in advance so that the connecting portion with the supporting plate 31 is projected, the fixing plate 32 is fixed by the elastic force of the fixing plate 32 when the fixing plate 32 is attached to the ceiling surface 1. The connection part of the plate 32 with the support plate 31 can be surely brought into close contact with the ceiling surface 1 and stabilized. Moreover, the support plate 3 having a plane parallel to the axis of the wiring / pipe H
1. The hole 33 of the fixed plate 32 formed on the line through which the plane of FIG.
Since the nail screw 34 is fixed to the ceiling surface 1 from
It is possible to secure strength that can sufficiently withstand the axial force generated by pulling the wiring / pipe H.
Furthermore, since the holding member 23 and the support body 22 are detachable, the holding member 23 can be attached to the support body 22 after the wiring / pipe H is held by the holding member 23. The regulation can be eliminated.

Further, by moving the holding member 23 in the vertical direction, it is possible to adjust the height of the wiring / pipe H held by the holding member 23 very easily. The screw thread of the round screw 20a for connecting the support body 22 and the holding member 23 is screwed into the wing nut 20b and then crushed by leaving a screw thread of about one thread.
It is possible to move the holding member 23 in the vertical direction by loosening it without dropping it off, and it is possible to perform the height adjustment work of the wiring / pipe H more favorably. Further, in the above-described embodiment, since the round screw 20a is used to connect the support body 22 and the holding member 23, the fitting portion 23 of the holding member 23 is used.
When installing the wiring / piping H to a, this round screw 20a
The head does not interfere with the installation work of the wiring / piping H, and the installation work can be facilitated.
Even if the pipe H interferes with the head of the round screw 20a, the wiring / pipe H is not damaged or damaged. Again,
In the above embodiment, the support body 22 is attached to the ceiling surface 1 by the nail screw 34, but it may be fixed by a simple nail.

[0022]

As described above, the wiring / wiring of the present invention
According to the pipe support, the following effects can be obtained. According to the wiring / pipe support tool of claim 1, the support body is attached to the ceiling surface, the wiring / pipe is fitted into the fitting portion of the holding member connected to the support body, and the holding member is provided by the band. By winding and bundling the wiring and the piping together, it is possible to attach the wiring and the piping to the holding member and arrange them along the ceiling surface very easily and surely without the risk of falling. Moreover, since the number of components is reduced as compared with the conventional support tool, cost reduction can be achieved. Moreover, since the support body is attached to the ceiling surface by inserting a nail screw or the like into the hole formed in the fixing plate and fixing it to the ceiling surface, it is possible to embed the insert nut in the ceiling as in the conventional method. In comparison, the labor of the mounting work can be simplified and the arrangement position can be freely changed.

According to the wiring / pipe support tool of the second aspect, a fastener such as a nail screw is inserted through the hole of the fixing plate and fixed to the ceiling surface, so that the surface of the support plate is on the line. The fixing plate can be fixed to the ceiling surface on both sides of the connection point between the fixing plate and the support plate, which greatly increases the strength against the force acting in the axial direction that is likely to occur due to pulling of wiring and piping. Can be improved.
According to the wiring / piping support of claim 3, since the connecting portion of the fixing plate with the supporting plate is projected in advance, when the fixing plate is fixed to the ceiling surface, the fixing plate is connected to the ceiling surface. Can be improved by the elastic force of the fixing plate,
As a result, a reliable fixed state can be secured, and a fixed structure that is strong against vibration due to an earthquake or the like can be obtained. According to the wiring / pipe support tool of claim 4, since the holding member and the support body can be detached from each other, the holding member is held on the support body after the wiring / pipe is held by the holding member. It can be installed, and regulations on work procedures can be eliminated.

According to the wiring / pipe support device of the fifth aspect, the height of the wiring / pipe held by the holding member can be adjusted very easily by moving the holding member in the vertical direction. be able to. According to the wiring / pipe support tool of claim 6, by fitting the wiring / pipe into the fitting portion of the holding member from above, the wiring / pipe can be held in the holding member very easily. can do. According to the wiring / pipe support tool of the seventh aspect, by inserting the band into the holes formed near both ends of the holding member, the wiring / pipe having a large diameter can be easily held by the holding member. Also, by inserting the band into one of the holes near both ends of the holding member and the hole formed in the intermediate portion, it is possible to easily hold the wiring / pipe having a small diameter in the holding member. . That is, the attachment to the holding member can be surely performed according to the diameter of the wiring / piping to be arranged.

[Brief description of drawings]

FIG. 1 is a perspective view of a supporting tool to which a pipe is attached for explaining the configuration and shape of a wiring / piping supporting tool according to an embodiment of the present invention.

FIG. 2 is a side view of the support tool with pipes attached, which illustrates the structure and shape of the wiring / pipe support tool of the embodiment of the present invention.

FIG. 3 is a side view of the vicinity of the fixing plate of the support body for explaining the shape of the support body that constitutes the wiring / piping support of the embodiment of the present invention.

FIG. 4 is a perspective view of a band for explaining the shape of the band constituting the wiring / piping support of the embodiment of the present invention.

FIG. 5 is a side view of a supporting tool for explaining a supporting state of wiring and piping by the wiring and piping support tool of the embodiment of the present invention.

FIG. 6 is a side view of a support for explaining a conventional support.

FIG. 7 is a side view of a support for explaining a conventional support.

FIG. 8 is a perspective view of a supporting tool for explaining a conventional supporting tool.

FIG. 9 is a perspective view of a supporting tool illustrating a conventional supporting tool.

[Explanation of symbols]

 1 Ceiling Surface 21 Support Tool 22 Support Tool Main Body 23 Holding Member 23a Fitting Section 25a, 25b, 25c, 25d Square Hole (Hole) 27 Band 31 Support Plate 32 Fixing Plate 33 Hole 34 Nail Screw H Wiring / Piping

Claims (7)

[Claims] 1. A wiring / piping support for attaching wiring / piping along a ceiling surface of a building, comprising a support body fixed to the ceiling surface, and the wiring connected to the support body. And a holding member having an arcuate fitting portion into which the pipe is fitted, and a band for winding and integrating the wiring and piping fitted into the fitting portion of the holding member together with the holding member, The support body is composed of a support plate to which the holding member is connected, and a fixed plate attached to an end portion of the support plate and attached to the ceiling surface, and the fixed plate includes the ceiling plate. A support tool for wiring and piping, characterized in that a hole for inserting a nail screw or the like fixed to the surface is formed. 2. The support plate is formed of a flat plate parallel to the axis of a pipe fitted in the holding member, and the fixed plate is formed of a flat plate mounted orthogonal to the end of the support plate, 2. The wiring / piping according to claim 1, wherein the holes of the fixing plate are formed on both sides of a connection point between the fixing plate and the supporting plate on a line passing through a plane of the supporting plate. Support. 3. The wiring / pipe support tool according to claim 2, wherein the fixing plate is curved so that a connecting portion with the supporting plate is projected. 4. The wiring / piping support device according to claim 1, wherein the holding member is detachably connected to the support device main body. 5. The wiring / piping support device according to claim 1, wherein the holding member is connected to the support device body so as to be movable in the vertical direction. . 6. The wiring / pipe support tool according to claim 1, wherein the fitting portion of the holding member is provided upward. 7. The wiring / piping support device according to claim 6, wherein the holding member is provided with hole portions near both ends and an intermediate portion thereof, through which the band can be inserted.