KR20150019116A - Apparatus for supporting a pipe - Google Patents

Apparatus for supporting a pipe Download PDF

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Publication number
KR20150019116A
KR20150019116A KR20130095544A KR20130095544A KR20150019116A KR 20150019116 A KR20150019116 A KR 20150019116A KR 20130095544 A KR20130095544 A KR 20130095544A KR 20130095544 A KR20130095544 A KR 20130095544A KR 20150019116 A KR20150019116 A KR 20150019116A
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KR
South Korea
Prior art keywords
support bracket
pipe
hole
auxiliary support
plate portion
Prior art date
Application number
KR20130095544A
Other languages
Korean (ko)
Inventor
권태운
Original Assignee
권태운
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 권태운 filed Critical 권태운
Priority to KR20130095544A priority Critical patent/KR20150019116A/en
Publication of KR20150019116A publication Critical patent/KR20150019116A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
    • F16L3/1075—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being joined with a hinge on one side and fastened together on the other side
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/14—Hangers in the form of bands or chains

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

The present invention relates to a pipe supporting apparatus, and more particularly, to a pipe supporting apparatus comprising a main support bracket provided with an engagement hole and surrounding one side of a pipe, An auxiliary support bracket having one side coupled to one side of the main support bracket and a guide hole provided on the other side to surround the other side of the pipe; And a detachable unit mounted on the other of the auxiliary support brackets and detachably attaching the other of the auxiliary support brackets to the main support bracket, wherein the detachable unit is provided with a latching protrusion, A detachable slider inserted movably through the hole; And an elastic member which urges the attaching / detaching slider with an elastic force so that the engaging protrusion is caught by the rim of the engaging hole when the engaging projection of the attaching / detaching slider is inserted into the engaging hole of the main supporting bracket. According to the present invention, not only the operation of supporting the pipe is simplified, but also the working time for supporting the pipe is shortened, and the component parts are reduced and the manufacturing cost is reduced.

Description

[0001] APPARATUS FOR SUPPORTING A PIPE [0002]

The present invention relates to a pipe support apparatus.

Generally, the ceiling of the building is equipped with a water supply pipe, a drain pipe, and a heating pipe. Such pipes are supported by a pipe support device (also referred to as a pipe hanger) provided on the ceiling of the building with a plurality of bolts arranged at regular intervals and each of the bolts.

Prior art of a pipe hanger is disclosed in Korean Utility Model Registration Utility Model No. 20-0184219 (hereinafter referred to as Prior Art 1). In the prior art 1, a pipe is wrapped with an upper hanger and a lower hanger, and a fastening hole formed in a flange provided on a lower hanger is aligned with a fastening hole formed on a flange provided on an upper hanger and then fastened with bolts and nuts . However, in the prior art 1, since the pipes are wrapped by the upper and lower hangers, the two flanges are fastened with the bolts and the nuts so that the work is complicated. This is inconvenient. In addition, when pipes are replaced for maintenance after installing pipes, it is necessary to unscrew the bolts and the nuts and replace the pipes, which makes maintenance work inconvenient and takes a long time.

Prior art of a pipe hanger is disclosed in Korean Patent No. 10-0924281 (hereinafter referred to as Prior Art 2).

The prior art 2 includes first and second half bands connected to each other by fastening pieces and a detachable locking part provided on the other half of the two half-round bands. The locking part is provided with an insertion hole, A lock cap coupled to the first half-circle band mounting; A locking operating piece provided with a locking operation hole therein and having a locking single rod on an inner peripheral surface thereof and slidably engaged with the inside of the locking cap; A leaf spring provided inside the lock cap to support the locking operation piece by an elastic force; A mounting piece provided in the first half-circle band and having a mounting hole formed therein; A mounting piece provided on the second semicylindrical band and having a mounting hole formed therein; And a lock plate coupled to the mounting hole of the second semicircular band.

Prior Art 2 is relatively simple because it envelops the pipe with two semicircular bands and then joins the two semicircular bands to the locking device to support the pipe. However, in the prior art 2, since a large number of component parts constituting the locking device part are complicated, it takes a long time to assemble the locking device part, and the manufacturing cost is high and the competitiveness is low.

SUMMARY OF THE INVENTION An object of the present invention is to provide a pipe supporting apparatus which not only simplifies the work of supporting a pipe but also shortens the working time for supporting the pipe when installing the pipe.

It is a further object of the present invention to provide a pipe support apparatus that reduces component parts and reduces manufacturing costs.

According to an aspect of the present invention, there is provided a main support bracket having a retaining hole and surrounding one side of a pipe. An auxiliary support bracket having one side coupled to one side of the main support bracket and a guide hole provided on the other side to surround the other side of the pipe; And a detachable unit mounted on the other of the auxiliary support brackets and detachably attaching the other of the auxiliary support brackets to the main support bracket, wherein the detachable unit is provided with a latching protrusion, A detachable slider inserted movably through the hole; And an elastic member for pushing the attaching / detaching slider with an elastic force so that the latching protrusion is caught by the rim of the latching hole when the latching protrusion of the detachable slider is inserted into the latching hole of the main support bracket.

And the cover slider and the cover member covering the elastic member are coupled to the other of the auxiliary support brackets.

Preferably, the detachable slider includes a body plate portion, and the latching protrusion protruding from the body plate portion and projecting in a direction perpendicular to the body plate portion.

The latching protrusion may be formed by cutting a part of the body plate part and bending the cut part.

The latching protrusion is formed such that a part of the body plate is cut into a square shape and the cut square portion is bent downward on the basis of a state where the body plate is vertically positioned and bent in a vertical direction to the body plate, And the bent square portion may be formed by cutting into a translator shape.

In order to accomplish the object of the present invention, there is provided a main support bracket having a latching protrusion formed by cutting and bending a part of a pipe, An auxiliary support bracket having one side coupled to the other side of the main support bracket and a guide hole provided on the other side to surround the other side of the pipe; And a detachable unit mounted on the other of the auxiliary support brackets and detachably attaching the other of the auxiliary support brackets to one of the main support brackets, A cover member coupled to cover the hole, the cover member having a through hole; A detachable slider slidably inserted between the auxiliary support bracket and the cover member and having a latching hole through which the latching protrusion can be inserted; And an elastic member for pushing the attaching / detaching slider with an elastic force so that the latching protrusion is caught by the rim of the latching hole when the latching protrusion of the main support bracket is inserted into the latching hole of the attaching / detaching slider.

In the present invention, when supporting a pipe, one side of a pipe is wrapped by a semicircular band portion of a main support bracket, and then a flat plate portion of an auxiliary support bracket is rotated about the second connection portion of the auxiliary support bracket 300, After pressing the attaching / detaching slider of the unit, the engaging projection is inserted into the engaging hole of the main support bracket to release the pressing state. As a result, the work of supporting the pipe becomes very simple and quick. In order to maintain the pipe, when the pipe is to be replaced, the attachment / detachment slider of the attachment / detachment unit is pressed and the plate portion of the auxiliary support bracket is rotated with the second connection portion of the auxiliary support bracket as the axis, Is very simple and fast.

Further, the present invention is characterized in that the main support bracket includes a securing hole in the second side plate portion, a guide hole is provided in the flat plate portion of the auxiliary support bracket, and the attaching / detaching unit includes a detachable slider having a latching protrusion and an elastic member So that the auxiliary supporting bracket can be easily attached to and detached from the main supporting bracket. Since the component parts for attaching and detaching the auxiliary support bracket to the main support bracket are simplified, the manufacturing cost can be reduced and the work time for assembling the component parts can be reduced and the productivity can be increased.

1 is a side view showing a first embodiment of a pipe supporting apparatus according to the present invention,
2 is an exploded perspective view showing a pipe supporting apparatus according to a first embodiment of the present invention,
Fig. 3 is a perspective view of the pipe supporting apparatus according to the first embodiment of the present invention,
4 is a perspective view showing another embodiment of the latching protrusion constituting the first embodiment of the pipe supporting apparatus according to the present invention,
5 is a cross-sectional view showing a state in which a latching protrusion is inserted into a latching hole in a first embodiment of a pipe supporting apparatus according to the present invention,
6 is a cross-sectional view showing a state in which the latching protrusion is caught by the rim of the latching hole in the first embodiment of the pipe supporting apparatus according to the present invention,
FIG. 7 is an exploded perspective view showing a pipe supporting apparatus according to a second embodiment of the present invention,
FIG. 8 is a perspective view of the pipe supporting apparatus according to the second embodiment of the present invention,
9 is a perspective view showing another embodiment of the latching protrusion constituting the second embodiment of the pipe supporting apparatus according to the present invention,
10 is a sectional view showing a state in which a latching protrusion is inserted into a latching hole in a second embodiment of the pipe supporting apparatus according to the present invention,
11 is a sectional view showing a state in which the latching protrusion is caught by the rim of the latching hole in the second embodiment of the pipe supporting device according to the present invention.

Hereinafter, an embodiment of a pipe supporting apparatus according to the present invention will be described with reference to the accompanying drawings.

1 is a side view showing a pipe supporting apparatus according to a first embodiment of the present invention. 2 is an exploded perspective view showing a pipe supporting apparatus according to a first embodiment of the present invention. Fig. 3 is a perspective view of the pipe supporting apparatus according to the present invention in an exploded perspective view of a detachable unit constituting the first embodiment. Fig.

As shown in FIGS. 1, 2 and 3, the pipe supporting apparatus according to the first embodiment of the present invention includes a main support bracket 100 having a retaining hole, an auxiliary support bracket 300 having a guide hole, Unit 400, and the detachable unit 400 includes a detachable slider 410 and an elastic member 420.

The main support bracket 100 includes a main bracket 110 in a diagonal shape, a semicircular band part 120 connected to the main bracket part 110, And a first connection part 130 provided on the first connection part 130. And a nut 140 is provided on the upper surface of the main bracket part 110. The main bracket 110 and the semicircular band 120 may be separated from each other and connected to each other by a pin 150.

The main bracket 110 includes a rectangular top plate 111, a first side plate 112 bent at one end of the top plate 111 and connected to the semicircular band 120, And a second side plate portion 114 which is bent and extended at the other end of the first side plate portion 111 and has an engagement hole 113 therein. It is preferable that the latching hole 113 of the second side plate portion 114 is formed in a rectangular shape.

The semicircular band portion 120 includes a flat plate portion 121 having a rectangular shape and a curved plate portion 122 extending in a semicircular shape at one end of the flat plate portion 121. The flat plate portion 121 is connected to the first side plate portion 120 of the main bracket portion 100 by the pin 150. The curved plate portion 122 is wrapped around one side of the pipe.

The auxiliary support bracket 200 includes a flat plate portion 210 having a guide hole 211 therein, a semicircular band portion 220 extending in a semicircular shape at one end of the flat plate portion 210, And a second connection part 230 provided at an end of the main support bracket 100 and connected to the first connection part 130 of the main support bracket 100. The flat plate portion 210 is preferably formed in a rectangular plate shape, and the guide hole 211 is preferably formed in a rectangular shape. The semicircular band portion 220 of the auxiliary support bracket 200 is wrapped around the other side of the pipe.

The first connection part 130 of the main support bracket 100 is formed in the shape of a protruded protrusion and the second connection part 130 of the auxiliary support bracket 200 is formed in a groove shape so as to catch the first connection part 130 desirable. The first and second connection portions 130 and 130 may be formed in various shapes.

The attachment / detachment unit 400 is mounted on the auxiliary support bracket 200 to attach / detach one of the auxiliary support brackets 200 to / from the main support bracket 100. The detachable unit 400 is preferably mounted on the flat plate portion 210 of the auxiliary support bracket 200. The detachable unit 400 includes a detachable slider 410 and an elastic member 420.

The attaching / detaching slider 410 includes a latching protrusion 411. The attachment and detachment slider 410 is moved in a linear direction while facing the flat plate portion 210 of the auxiliary support bracket 200 in a state where the latching protrusion 411 is inserted into the guide hole 211 of the auxiliary support bracket 200 Lt; / RTI > The attaching / detaching slider 410 includes a body plate 412 and a latching protrusion 411 protruding from the body plate 412 in a direction perpendicular to the body plate 412 . The body plate portion 412 is preferably formed in a rectangular plate shape having a uniform thickness. It is preferable that a handle portion 413 which is bent and extended on one side of the body plate portion 412 is provided. The locking protrusion 411 is preferably formed by cutting a part of the body plate 412 and bending the cut part. The latching protrusion 411 is cut into the body plate 412 by a separator line, the rectangular portion of the cut portion is bent once in the vertical direction to the body plate 412, and the bent portion is folded once again . Therefore, the latching protrusion 411 is composed of a vertical portion 411A having a uniform width and a length, and a horizontal portion 411B bent in the vertical portion 411A. The connecting portion of the body plate portion 412 and the bent portion is straight and the straight line is positioned in a direction perpendicular to the moving direction of the attaching / detaching slider 410.

4, the latching protrusion 411 is formed in such a manner that a part of the body plate portion 412 is cut into a rectangular shape and the cut rectangular portion is cut And the body plate portion 412 are vertically bent, the body plate portion 412 is bent so as to protrude in a direction perpendicular to the body plate portion 412, and the bent rectangular portion is cut into a translucent shape. That is, the latching protrusion 411 includes a horizontal vertical portion 411C horizontally positioned in the vertical direction with respect to the body plate portion 412 and a horizontal portion 411D horizontally extending in the horizontal vertical portion 411C. The attaching / detaching slider 410 is moved in a direction parallel to the latching protrusion 411.

The elastic member 420 pushes the attaching / detaching slider 410 with an elastic force in a state where the latching protrusion 411 of the attaching / detaching slider 410 is inserted into the latching hole 113 of the main support bracket 100 so that the latching protrusion 411 So that it is caught by the rim of the latching hole 113. The elastic member 420 is preferably formed by bending the ribbon many times in zigzags. The elastic member 420 may be formed by folding the wire many times in zigzags. The elastic member 420 may be embodied in various forms.

It is preferable that the attachment and detachment slider 410 and the cover member 430 covering the elastic member 420 are coupled to the flat plate portion 210 of the auxiliary support bracket 200. The cover member 430 includes a base plate portion 431 formed in a rectangular shape, spacing plate portions 432 bent and extended on three sides of the base plate portion 431, spacing plate portions 432 And includes a plurality of elongated coupling wings 433. Three engagement holes 212 are provided around the guide holes 211 provided in the flat plate portion 210 of the auxiliary support bracket 200 in correspondence with the three engagement wings 433. The engagement wings 433 of the cover member 430 are inserted into the engagement holes 212 of the flat plate portion 210 of the auxiliary support bracket 200 and the engagement wings 433 are each bent so as not to fall out. The base plate portion 431 of the cover member 430 is spaced apart from the flat plate portion 210 of the auxiliary support bracket 200 by the spacing plate portions 432. The attaching / detaching slider 410 is positioned between the base plate portion 431 and the flat plate portion 210 and the elastic member 420 is positioned between the attaching / detaching slider 410 and the gap holding plate portion 432 of the cover member 430 So that the attaching / detaching slider 410 is supported by an elastic force.

Hereinafter, the operation of the pipe supporting apparatus according to the first embodiment of the present invention will be described.

First, the nut 140 of the main support bracket 100 is coupled to the anchor bolt provided on the ceiling. At this time, the semicircular band portion 120 of the main support bracket 100 covers one side of the pipe. The first connection part 130 of the main support bracket 100 and the second connection part 230 of the auxiliary support bracket 200 are connected to each other with the second connection part 230 of the auxiliary support bracket 200 as an axis, The flat plate portion 210 side of the support bracket 200 is rotated. The engaging protrusions 411 of the attaching / detaching slider 410 are pressed against the main support 410 by pressing the attaching / detaching slider 410 of the attaching / detaching unit 400 provided on the flat plate portion 210 of the auxiliary support bracket 200, The locking protrusion 411 is inserted into the locking hole 113 so as to coincide with the locking hole 113 of the bracket 100. 6, when the attaching / detaching slider 410 is pushed by the elastic force of the elastic member 420, the latching protrusion 411 is pushed by the elasticity of the latching hole 113 The latching protrusion 411 is caught by the rim of the latching hole 113 while being supported on the inner side. The flat plate portion 210 of the auxiliary support bracket 200 provided with the detachable unit 400 is fixed to the second side plate portion 114 of the main support bracket 100.

When the pipe 410 is separated from the pipe supporting device according to the present invention in order to replace the pipe, the attaching / detaching slider 410 pushes the elastic member 420 toward the elastic member 420, The latching protrusion 411 is moved toward the center of the latching hole 113 and the latching protrusion 411 is released from the latching state of the latching hole 113. As a result, In this state, the flat plate portion 210 side of the auxiliary support bracket 200 is rotated downward about the second connection portion 230 as an axis. Then, the pipe is separated from the main support bracket 100.

7 is an exploded perspective view showing a pipe supporting apparatus according to a second embodiment of the present invention. Fig. 8 is a perspective view of a pipe supporting apparatus according to a second embodiment of the present invention, in which the attaching / detaching unit is disassembled.

7 and 8, a pipe supporting apparatus according to a second embodiment of the present invention includes a main support bracket 100 provided with a latching protrusion 115, an auxiliary support bracket 100 having a guide hole 211 And a detachable unit 400 attached to the auxiliary support bracket 200 and detachably attaching one of the auxiliary support brackets 200 to the main support bracket 100. The detachable unit 400 includes a through hole 434, And includes a cover member 430 having an engaging hole 415, a detachable slider 410 having a retaining hole 415, and an elastic member 420 for supporting the detachable slider 410 with elastic force.

The main bracket 110 includes a rectangular top plate 111, a first side plate 112 that bends and extends at one end of the top plate 111, And a second side plate portion 113 provided with a latching protrusion 115. The nut 140 is coupled to the upper plate 111. The second side plate portion 113 is preferably formed in a rectangular plate shape having a uniform thickness. It is preferable that the latching protrusion 115 is formed by cutting a part of the second side plate part 113 and bending the cut part. The latching protrusion 115 is cut into the second side plate portion 113 by a diagonal line and then the rectangular portion of the cut portion is bent once in a direction perpendicular to the second side plate portion 113, And then bent once more. Therefore, the latching protrusion 115 is composed of a vertical portion 115A having a uniform width and a length, and a horizontal portion 115B bent in the vertical portion 115A.

9, in the latching projection 115 of the second side plate portion 113, a part of the second side plate portion 113 is cut into a rectangular shape, The rectangular side portion 113 is bent downward and protruded in a direction perpendicular to the second side plate portion 113 on the basis of a state in which the second side plate portion 113 is positioned vertically, And is formed by cutting. That is, the latching protrusion 115 is composed of a horizontal vertical portion 115C horizontally positioned in a direction perpendicular to the second side plate portion 113 and a horizontal portion 115D horizontally extending in the horizontal vertical portion 115C . The attaching / detaching slider 410 is moved in a direction parallel to the engaging protrusion 115.

The semicircular band portion 120 includes a flat plate portion 121 having a rectangular shape and a curved plate portion 122 extending in a semicircular shape at one end of the flat plate portion 121. The flat plate portion 121 is connected to the first side plate portion 120 of the main bracket portion 100 by the pin 150. The curved plate portion 122 is wrapped around one side of the pipe.

The auxiliary support bracket 200 is formed in the same manner as the auxiliary support bracket 200 of the first embodiment. Therefore, detailed description is omitted.

The first connection part 130 of the main support bracket 100 and the second connection part 230 of the auxiliary support bracket 200 have the same configuration as the first and second connection parts of the first embodiment.

The detachable unit 400 is preferably mounted on the flat plate portion 210 of the auxiliary support bracket 200.

The cover member 430 constituting the detachable unit 400 is coupled to the flat plate portion 210 of the auxiliary support bracket 200. The cover member 430 has a rectangular shape and includes a base plate portion 431 having a through hole 434, a gap maintaining plate portion 432 bent and extended to the base plate portion 431, and a gap maintaining plate portion 432 And a plurality of coupling wings 433 extending to a predetermined width and length. Three engagement holes 212 are provided around the guide holes 211 provided in the flat plate portion 210 of the auxiliary support bracket 200 in correspondence with the three engagement wings 433. The engagement wings 433 of the cover member 430 are inserted into the engagement holes 212 of the flat plate portion 210 of the auxiliary support bracket 200 and the engagement wings 433 are each bent so as not to fall out. The gap holding plate portion 432 is bent and extended at three sides of the base plate portion 431 and the remaining one side is not formed with the gap holding plate portion 432 as a whole but the gap holding plate portion 432 is formed only at a portion of both ends And spacing-retaining plate portions 432 formed at both ends thereof are referred to as engagement-type spacing-retaining plate portions. A space is formed between the latching spacing plate portions 432. The base plate portion 431 of the cover member 430 is spaced apart from the flat plate portion 210 of the auxiliary support bracket 200 by the spacing plate portions 432, Is preferably equal to or slightly larger than < RTI ID = 0.0 >

The attachment and detachment slider 410 includes a body plate portion 412 having a retaining hole 415 and a release preventing groove 416 formed at both ends of one side of the body plate portion 412, And a handle portion 413 which is bent and extended on one side of the body plate portion 412. [ The body plate portion 412 is preferably formed in a rectangular plate shape having a uniform thickness. The engaging hole 415 is preferably formed in a rectangular shape. It is preferable that the release preventing groove 416 is formed in a rectangular shape with one opening in the body plate portion 412.

The detachable slider 410 is slidably inserted between the flat plate portion 210 of the auxiliary support bracket 200 and the base plate portion 431 of the cover member 430. At this time, 416 are inserted into the retaining plate 432. The attaching / detaching slider 410 is slidable in the cover member 430, but is not separated from the cover member 430 by the latching spacing plate portion 432.

The elastic member 420 is positioned between the attaching / detaching slider 410 and the gap holding plate portion 432 of the cover member 430 to support the attaching / detaching slider 410 with elastic force. The elastic member 420 is configured the same as the elastic member 420 of the first embodiment.

Hereinafter, the operation of the pipe supporting apparatus according to the second embodiment of the present invention will be described.

First, the nut 140 of the main support bracket 100 is coupled to the anchor bolt provided on the ceiling. At this time, the semicircular band portion 120 of the main support bracket 100 covers one side of the pipe. The first connection part 130 of the main support bracket 100 and the second connection part 230 of the auxiliary support bracket 200 are connected to each other with the second connection part 230 of the auxiliary support bracket 200 as an axis, The flat plate portion 210 side of the support bracket 200 is rotated. The engaging hole 415 of the attaching / detaching slider 410 is pressed against the main supporting portion 410 by pressing the attaching / detaching slider 410 of the attaching / detaching unit 400 provided on the flat plate portion 210 of the auxiliary supporting bracket 200, So that the locking protrusion 115 is inserted into the locking hole 415 in agreement with the locking protrusion 115 of the bracket 100. At this time, the latching protrusion 115 passes through the latching hole 415 and penetrates the through hole 434 of the cover member 430. 11, the attaching / detaching slider 410 is pushed by the elastic force of the elastic member 420, so that the rim of the latching hole 415 is engaged with the latching protrusion 115 ). The flat plate portion 210 of the auxiliary support bracket 200 having the detachable unit 400 is fixed to the second side plate portion 113 of the main support bracket 100.

When the pipe 410 is separated from the pipe supporting device according to the present invention in order to replace the pipe, the attaching / detaching slider 410 pushes the elastic member 420 toward the elastic member 420, The engaging projection 415 is moved so that the engaging projection 115 is positioned at the center of the engaging hole 415 as the attaching / detaching slider 410 moves, so that the engaging projection 115 is caught by the edge of the engaging hole 415 State is released. In this state, the flat plate portion 210 side of the auxiliary support bracket 200 is rotated downward about the second connection portion 230 as an axis. Then, the pipe is separated from the main support bracket 100.

Hereinafter, the operation and effects of the pipe supporting apparatus according to the present invention will be described.

As described above, the pipe supporting apparatus according to the present invention is characterized in that when the pipe is supported, one side of the pipe is wrapped by the semicircular band portion 120 of the main support bracket 100 and then the second connection portion The slider 410 of the attachment / detachment unit 400 provided on the flat plate portion 210 is rotated by rotating the flat plate portion 210 of the auxiliary support bracket 200 about the axis A It may be inserted into the retaining hole 113 of the main support bracket 100 to release the pressing state. The engagement protrusion 115 of the main support bracket 100 is caught or released from the edge of the retaining hole 415 of the attaching / detaching slider 410 in the case of the second embodiment. As a result, the work of supporting the pipe becomes very simple and quick. When the pipe is to be replaced for maintenance of the pipe, the attachment / detachment slider 410 of the detachable unit 400 is pushed and the auxiliary support bracket 200 The flat plate portion 210 of the flat plate portion 210 is rotated and the pipe is separated, so that the operation of separating the pipe is very simple and quick.

The present invention is characterized in that the second side plate portion 114 of the main support bracket 100 is provided with the engagement hole 113 and the guide hole 211 is formed in the flat plate portion 210 of the auxiliary support bracket 200, The attachment / detachment unit 400 includes the attachment / detachment slider 410 provided with the locking protrusion 411 and the elastic member 420 so that the auxiliary support bracket 200 can be easily attached to and detached from the main support bracket 100 do. Since the component parts for attaching and detaching the auxiliary support bracket 200 to the main support bracket 100 are simplified, the manufacturing cost can be reduced, and the work time for assembling the component parts can be reduced and the productivity can be increased. As a result, the competitiveness of the product can be enhanced.

100; A main support bracket 200; Auxiliary support bracket
400; A detachable unit 410; A detachable slider 420; Elastic member 430; The cover member

Claims (7)

A main support bracket having an engagement hole and surrounding one side of the pipe;
An auxiliary support bracket having one side coupled to one side of the main support bracket and a guide hole provided on the other side to surround the other side of the pipe;
And a detachable unit mounted on the other of the auxiliary support brackets and detachably attaching the other of the auxiliary support brackets to the main support bracket,
Wherein the detachable unit includes:
A detachable slider having a latching protrusion and the latching protrusion movably inserted into the guide hole;
And an elastic member which urges the attaching / detaching slider with an elastic force so that the engaging projection engages with a rim of the engaging hole when the engaging projection of the attaching / detaching slider is inserted into the engaging hole of the main supporting bracket. 2. The pipe support apparatus according to claim 1, wherein a cover member for covering the elastic member is coupled to the other of the auxiliary support brackets. The pipe supporting apparatus according to claim 1, wherein the attaching / detaching slider includes a body plate portion, and the latching protrusion protruding from the body plate portion, the latching protrusion protruding in a direction perpendicular to the body plate portion. The pipe supporting apparatus according to claim 1, wherein the latching protrusion is formed by cutting a part of the body plate part and bending the cut part. [2] The apparatus according to claim 1, wherein the latching protrusion is formed by cutting a part of the body plate part into a square shape and cutting the cut square part to be bent downward on the basis of a state in which the body plate part is vertically positioned, Wherein the bent portion is bent in a vertical direction and the bent square portion is cut into a translucent shape. A main support bracket for holding one side of the pipe;
An auxiliary support bracket having one side coupled to the other side of the main support bracket and a guide hole provided on the other side to surround the other side of the pipe;
And a detachable unit mounted on the other of the auxiliary support brackets and detachably attaching the other of the auxiliary support brackets to one of the main support brackets,
Wherein the detachable unit includes:
A cover member coupled to the other of the auxiliary support brackets to cover the guide hole, the cover member having a through hole;
A detachable slider slidably inserted between the auxiliary support bracket and the cover member and having a latching hole through which the latching protrusion can be inserted;
And an elastic member which urges the attaching / detaching slider with an elastic force so that the latching protrusion is caught by the rim of the latching hole when the latching protrusion of the main support bracket is inserted into the latching hole of the attaching / detaching slider. The pipe supporting apparatus according to claim 6, wherein the latching protrusion of the main support bracket protrudes in a direction perpendicular to the surface of the main support bracket, and is formed in a translator shape.
KR20130095544A 2013-08-12 2013-08-12 Apparatus for supporting a pipe KR20150019116A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230076407A (en) * 2021-11-24 2023-05-31 대일강업주식회사 Pipe Hanger

Cited By (1)

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KR20230076407A (en) * 2021-11-24 2023-05-31 대일강업주식회사 Pipe Hanger

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