KR101641858B1 - Insulting support clamp for distributor - Google Patents

Insulting support clamp for distributor Download PDF

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Publication number
KR101641858B1
KR101641858B1 KR1020150079272A KR20150079272A KR101641858B1 KR 101641858 B1 KR101641858 B1 KR 101641858B1 KR 1020150079272 A KR1020150079272 A KR 1020150079272A KR 20150079272 A KR20150079272 A KR 20150079272A KR 101641858 B1 KR101641858 B1 KR 101641858B1
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KR
South Korea
Prior art keywords
distribution pipe
clamp
circumferential surface
support clamp
case
Prior art date
Application number
KR1020150079272A
Other languages
Korean (ko)
Inventor
김영우
Original Assignee
주식회사 신흥밸브
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 주식회사 신흥밸브 filed Critical 주식회사 신흥밸브
Priority to KR1020150079272A priority Critical patent/KR101641858B1/en
Application granted granted Critical
Publication of KR101641858B1 publication Critical patent/KR101641858B1/en

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/021—Devices for positioning or connecting of water supply lines
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C2001/028—Alignment aids for plumbing installations

Abstract

The present invention relates to an insulating support clamp for a distributor. The present invention is to provide an insulating support clamp for a distributor, capable of preventing corrosion by removing potential difference between metals due to direct contact of a distribution pipe and a distributor case, which are formed of different materials, by fixing the distribution pipe to a distributor case while the distribution pipe passes through the insulating support clamp. According to the present invention, the insulating support clamp supports the distribution pipe by fixing the distribution pipe to a distribution pipe case including: a clamp insertion hole to store the distribution pipe; and a guide protrusion insertion groove formed on both sides of the clamp insertion hole. The insulating support clamp comprises: a protruding connection unit inserted into the clamp insertion hole; a flange unit integrally formed with the protrusion connection unit and protruding to the outside of the protrusion connection unit, wherein the front surface thereof is attached to the distribution pipe case; a semicircular distribution pipe insertion groove formed in the lower part at the center of the protrusion connection unit, wherein the distribution pipe is inserted into the distribution pipe insertion groove; a guide protrusion inserted into the guide protrusion insertion groove formed on both sides of the clamp insertion hole and formed on the outer circumference on one side of the protrusion connection unit; and a guide groove formed in order for the insulating support clamp to be installed in the distribution pipe case as an inner frame of the clamp insertion hole of the distribution pipe case is inserted between the guide protrusion and the flange unit. The insulating support clamp is formed of insulation materials including an acryl resin.

Description

[0001] INSULATION SUPPORT CLAMP FOR DISTRIBUTOR [0002]

The present invention relates to an insulated support clamp for a distributor, which is provided between a distributor pipe case and a distributor pipe accommodated therein, and generates a potential difference due to a difference in material between the distributor pipe and the distributor pipe case, To an insulation supporting clamp for a distributor.

In a variety of buildings that use water, such as houses or apartments, an integrated dispenser is installed for more efficient water supply. The integrated distributor is installed in a distributor case having a plurality of holes through which various distribution pipes can pass, and is installed in a sink and a specific place. The distribution pipe supplies water to each room, a kitchen, and a bathroom of a house depending on the use.

Conventionally, when a plurality of distribution pipes are fixed to a distribution pipe case made of iron, there is a problem that a potential difference occurs due to contact with a copper distribution pipe, and corrosion due to this occurs inevitably.

In order to prevent corrosion due to such problems, it is necessary to fix only one side of the distribution pipe and to increase the size of the hole so that the distribution pipe does not directly touch the case, or to prevent corrosion by using a pipe joint between the distribution pipes There was an attempt to do so. Further, in the method of connecting the above-described distribution pipes, there has been attempted a clamp type brace assembly for supporting loads of distribution pipes of various sizes. However, due to the complexity of the structure, the necessity of various tools, and the nature of the place where the distributor is installed, there was a great difficulty in fastening the connecting member due to the narrowness of the place under the kitchen sink or the boiler.

Korean Patent Publication No. 10-2014-0084008 (Apr. Korean Utility Model Registration No. 20-0454907 (July 28, 2011)

Therefore, it is an object of the present invention to provide a vacuum cleaner which is coupled to a clamp inserting hole of a distributing pipe and a distributing pipe case to prevent a potential difference according to a material of the distributing pipe and a distributing pipe case from occurring, And an object of the present invention is to provide an insulated support clamp which can prevent corrosion of the insulator.

In the present invention, the insulated support clamps having the same structure are arranged so as to correspond to the upper and lower portions of the outer circumferential surface of the distribution pipe, respectively, without separately forming the insulated support clamps on the upper and lower portions of the outer circumferential surface of the distribution pipe, It is an object of the present invention to provide an insulated support clamp that can be used even if only one type of insulated support clamp is manufactured by connecting the distribution pipe to the distribution pipe case.

In addition, according to the present invention, the inner peripheral surface rim of the distribution pipe case of the clamp inserting hole is inserted into the guide groove provided between the flange portion of the insulation supporting clamp and the guide protrusion of the protruding engaging portion to rotate the flange portion, And it is an object of the present invention to provide an insulated support clamp which can be fastened to a distribution pipe case easily by anyone who is fastened and is not an expert.

When the outer circumferential surface of the protruding coupling portion of the insulative support clamp is formed into a semi-elliptical shape so that the insulative support clamp is positioned on the upper and lower portions of the outer circumferential surface of the distribution pipe, the outer circumferential surface of the upper and lower protruded engagement portions, When the protruding engaging portion of the insulated support clamp is inserted into the clamp inserting hole and the flange portion is rotated, the protruding engaging portion located at the upper portion is transferred to the lower portion and the protruding engaging portion located at the lower portion is transferred to the upper portion, And it is an object of the present invention to provide an insulated support clamp which can fix the distribution pipe by closely fitting the inner circumferential surface of the pipe insertion groove to the outer circumferential surface of the distribution pipe.

According to an aspect of the present invention, there is provided a distributing pipe case having a clamp inserting hole and a guide protrusion inserting groove on both sides of the clamp inserting hole for accommodating the distributing pipe, An insulated support clamp for fixing and supporting a distribution pipe, comprising: a protruding engaging portion which is fitted into the clamp inserting hole; a protruding engaging portion which is integrally formed with the protruding engaging portion and protrudes to the outside of the protruding engaging portion, And a semi-circular distribution pipe insertion groove formed at a lower center of the projecting engagement portion to insert a distribution pipe, wherein the insulation support clamp is made of an insulating material including an acrylic resin, and is formed on both sides of the clamp insertion hole A guide protrusion inserted into the guide projection insertion groove and formed on one outer circumferential surface of the projecting engagement portion, The rim inner peripheral surface of the insertion hole of the clamping device is inserted between the guide protrusions and flange portion is characterized in that it comprises a guide groove formed to the insulating support clamps are installed in the delivery pipe cases.

As described above, according to the present invention, in the state where the distribution pipe is inserted through the distribution pipe insertion groove formed in the distribution pipe case, the projecting engagement portion is protruded forward of the flange portion of the insulation support clamp to insert the protrusion engagement portion into the clamp insertion hole, The insulated support clamp is coupled to the distribution pipe case so that the insulated support clamp can be more easily coupled to the distribution pipe case.

As described above, according to the present invention, it is possible to prevent a potential difference due to the material of the distribution pipe and the distribution pipe case from being generated by being coupled to the clamp insertion hole of the distribution pipe and the distribution pipe case, There is an effect that the corrosion of the metal plate can be prevented.

In the present invention, the insulated support clamps having the same structure are positioned so as to correspond to the upper and lower portions of the outer circumferential surface of the distribution pipe, respectively, without separately forming the insulated support clamps on the upper and lower portions of the outer circumferential surface of the distribution pipe, By connecting the piping to the distribution pipe case, it is possible to use only one type of insulated support clamp.

According to the present invention, the inner circumference rim of the distribution pipe case of the clamp inserting hole is inserted into the guide groove provided between the flange portion of the insulation supporting clamp and the guide protrusion of the protruding engaging portion to rotate the flange portion, Even if the user is not a skilled person, the insulation supporting clamp can be easily fastened to the distribution pipe case.

In addition, the present invention is characterized in that when the outer circumferential surface of the protruding engaging portion of the insulative support clamp is formed into a semi-elliptical shape so that the insulative support clamp is positioned on the upper and lower portions of the outer circumferential surface of the distribution pipe, the outer circumferential surface of the upper and lower protruded engaging portions, When the projecting engaging portion of the insulated support clamp is inserted into the clamp inserting hole and the flange portion is rotated, the projecting engaging portion located at the upper portion is transferred to the lower portion and the projecting engaging portion located at the lower portion is transferred to the upper portion, The inner circumferential surface of the insertion groove is brought into close contact with the outer circumferential surface of the distribution pipe to fix the distribution pipe.

The present invention is characterized in that the bolt insertion hole is vertically penetrated so that the bolt can be inserted into one side of the protruding coupling part of the insulation supporting clamp and the screw hole is formed in the other side to fix the inserted bolt, It is possible to increase the clamping strength of the insulated support clamp by connecting the insulated support clamp with the bolt.

Also, the present invention is characterized in that a plurality of inner circumferential surface projections and inner circumferential grooves are provided on the inner circumferential surface of the distribution pipe insertion groove provided at the lower center of the protruding engagement portion of the insulation support clamp to increase the frictional force between the distribution pipe and the distribution pipe insertion groove, It is possible to prevent slipping in the inside.

According to the present invention, when the flange portion is rotated in a state where the inner surface of the guide protrusion formed on the protrusion coupling portion is inclined so that the protrusion coupling portion is inserted into the clamp insertion hole, the front surface of the flange portion is brought into close contact with the distribution pipe case, Is prevented from flowing in the clamp insertion hole, and it is a highly anticipated invention in industry.

1 is a perspective view showing a structure of an insulation supporting clamp according to the present invention,
2 is a front view of an insulated support clamp according to the present invention,
3 is an exemplary view showing the plane of an insulative support clamp according to the present invention,
FIG. 4 is a view showing an AA 'sectional plane of FIG. 3 according to the present invention,
5 is an exemplary view showing a coupling relation of an insulative support clamp according to the present invention,
6 is an exemplary view showing a coupling relation between an insulation supporting clamp and a distribution key case according to the present invention,
FIG. 7 is an illustration showing a front view when the insulating support clamp according to the present invention is coupled to the distributor case, FIG.
FIG. 8 is an exemplary view showing a side when the insulating support clamp according to the present invention is coupled to the distributor case, FIG.
9 is an exemplary view showing a front view of an insulative support clamp according to a preferred embodiment of the present invention.

FIG. 1 is a perspective view showing a structure of an insulation supporting clamp according to the present invention, FIG. 2 is an illustration showing a front view of an insulation supporting clamp according to the present invention, and FIG. 3 is an exemplary view showing a plane of an insulation supporting clamp according to the present invention Respectively.

The insulation supporting clamp 100 according to the present invention is provided as an insulator so as to have a feature of preventing corrosion due to a potential difference between the distribution pipe case made of different metal materials and the power distributing pipe 203, Resin, polystyrene, rubber, etc., and it is preferable that the insulation resistance is high and the breakdown voltage is high in addition to the mechanical, thermal and chemical stability.

5, the insulation supporting clamp 100 according to the present invention is installed so as to surround the distribution pipe 203 in a state where the distribution pipe 203 is passed through the clamp insertion hole 201 And a semi-circular distribution pipe insertion groove 107 is formed in the center lower portion of the upper portion and the lower portion of the insulation supporting clamp 100. The insulation supporting clamp 100, which is coupled to the upper and lower portions, surrounds the distribution pipe 203, ).

The insulating support clamp is formed integrally with the flange portion 101 and the protrusion coupling portion 102 so as to be easily inserted into the clamp insertion hole 201. The protruding engaging portion 102 is provided so as to come up a predetermined height from the flange portion 101. When the insulative supporting clamp 100 is engaged with the upper and lower portions, the protruding engaging portion 102 is formed into an elliptical shape close to the circular shape, So that it can be rotated and clamped at a predetermined angle. The flange portion 101 has a polygonal rim and protrudes outwardly of the protruding engaging portion 102 so that the front surface of the flange portion 101 is in close contact with the distribution pipe case 200.

More specifically, when the insulative support clamp 100 is coupled to the upper portion and the lower portion, the clamp inserting hole 201 is similarly formed in an elliptical shape for smooth insertion and fastening of the protruding engaging portion 102, When the projecting engaging portion 102 coupled to the upper portion and the lower portion is inserted into the clamp inserting hole 201 and rotated at a predetermined angle counterclockwise, the projecting engaging portion 102 located at the upper portion is transferred to the lower portion And the protruding engaging portion 102 located at the lower portion is transferred to the upper portion, so that the guide protrusion 103 can be stably held with more stable force due to the rotational engagement between the elliptical phases.

Guide projections 103 are formed on outer circumferential surfaces of the protruding engaging portions 102 so as to correspond to the sizes of guide protrusion insertion grooves 202 formed in the distribution pipe case 200. The guide protrusions 103 have guide grooves 104 are inclined. When the insulator support clamp 100 is inserted into the clamp inserting hole 201 and rotated at a predetermined angle, the guide protrusion 103 is inserted into the guide groove 104 formed between the guide protrusion 103 and the flange portion 101, The edge of the inner circumference of the distribution pipe case 200 of the insulator support clamp 201 is inserted to guide the protruding engaging portion 102 and the flange portion 101 so that the rotation of the insulator support clamp 100 at the point where the inclination of the guide protrusion 103 ends And the fastening is completed.

At this time, the guide protrusion 103 is provided in a size and shape that can be inserted into the guide protrusion insertion groove 202. The clamp inserting hole 201 is preferably formed in consideration of the height of the distributing pipe 203 in the state where the distributing pipe 203 is coupled to the distributing pipe inserting groove 107.

4 shows an example of a cross-section taken along the line A-A 'in FIG. 3 according to the present invention. Bolt insertion holes 105 and screw holes 106 are formed in the protruding coupling portion 102 so as to correspond to the left and right sides. As the bolt 110 descends, the protruding coupling portions 102, . The bolt insertion hole 105 is provided without forming a female screw on the inner circumferential surface so as to more easily insert the bolt 110 in the downward direction from the top to minimize friction, And a female screw is formed on the inner circumferential surface to support and fix the bolt 110 to be inserted and pressed from the clamp.

7, the bolt 110 is bent in a direction from the upper insulative support clamp to the lower insulative support clamp direction so as to clamp the distribution pipe 203 inserted into the inner circumferential face of the distributor pipe inserting groove 107. As shown in FIG. 7, And the bolt insertion hole 105 and the screw hole 106 which are passed through the bolt insertion hole 105 and the screw hole 106 are lowered.

The bolt 110 according to the preferred embodiment of the present invention passes the end portion where the male thread is formed through the bolt insertion hole 105 and again connects with the female thread of the screw hole 106 to force the insulation support clamp 100 Pressure. When the bolt 110 is tightened, the gap between the upper insulative support clamp and the lower insulative support clamp is further compressed, and the bolt 110 is further compressed inward. When the bolt 110 is loosened, The support clamp 100 is somewhat widened in the outward direction.

At this time, the overall height of the insulative support clamp 100 may vary due to the above-mentioned clamping action. However, due to the flange portion 101 formed as a layer with the protruding engaging portion 102, 200).

On the other hand, as shown in Fig. 8, one side of the outer peripheral surface of the distribution pipe 203 is accommodated in the distribution pipe insertion groove 107. As shown in Fig. A plurality of inner circumferential surface protrusions 108 and a plurality of inner circumferential surface grooves 109 are formed in the distribution pipe 203 as shown in FIG. So that it is possible to prevent the sliding due to the flow. In this case, the protrusions and grooves may be formed in various shapes such as a triangular shape as well as a rectangular shape as shown in the figure.

By fixing one side of the distribution pipe 203 to the distribution pipe case 200 with the above structure, the direct contact between the distribution pipe case 200 made of different metal material and the distribution pipe 203 is lost, It is possible to eliminate the potential difference generated at the time of corrosion and prevent corrosion.

The clamping shape and method of the distributing pipe case 200 according to the present invention and the insulator supporting clamp 100 for a distributor as shown in FIGS. 6 and 9 are as follows.

When the distributing pipe case 200 and the distributing pipe 203 are fastened to each other using the insulative support clamp 100 for a distributor according to the present invention, The insulative support clamp 100 is inserted into the clamp inserting hole 201 formed in a near elliptical shape. At this time, the flange portion 101 is caught by the distributor tube case 200 while the protruding engaging portion 102 having an elliptical shape is inserted into the clamp inserting hole 201 when the upper and lower portions are coupled to each other. The guide groove 104 formed between the guide protrusion 103 and the flange portion 101 is inserted into the distribution pipe case insertion groove 107 of the insulation support clamp 100. At this time, And rotates the constant-angle flange portion 101 counterclockwise so as to guide the predetermined angle. When the guide groove 104 is completely engaged with the rim of the distribution pipe case 200, the primary assembly is completed.

The bolt 110 can be further inserted into the bolt insertion hole 105 in order to press the distribution pipe 203 with a stronger force. When the bolt 110 is inserted from the upper insulative support clamp toward the lower insulative support clamp to press the distribution pipe 203, the upper insulative support clamp 100 is inserted from the upper end to the lower insulative support There is a change in the height of the clamp 100 to the lower end. At this time, if the insulative support clamp 100 is rotated again by a predetermined angle in the counterclockwise direction, the deviation of the insulative support clamp 100 .

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents. Of course,

Are within the scope of the claims.

(100): Insulation supporting clamp (101): Flange section (102): Projection engaging section (103): Guide projection (104): Guide groove (105): Bolt insertion hole Pipe insertion groove
(108): Inner circumferential surface projection (109): Inner circumferential surface groove
(110): Bolt (200): Distribution pipe case
(201): clamp insert hole (202): guide protrusion insertion groove
(203): Distribution pipe

Claims (5)

A distribution pipe 203 is connected to a distribution pipe case 200 having a clamp insertion hole 201 formed in an elliptical shape so as to accommodate the distribution pipe 203 and a guide projection insertion groove 202 on both sides of the clamp insertion hole 201. [ (100), characterized in that:
The insulation supporting clamp 100 is made of an insulating material including an acrylic resin and has a pair of upper and lower portions corresponding to each other at upper and lower portions of the distribution pipe 203,
The insulative support clamp 100 includes a protruding engaging portion 102 fitted into the clamp inserting hole 201 and having an outer circumferential surface formed in a semicircular shape; And a flange part (101) integrally formed with the protruding engaging part (102) so as to protrude outwardly of the protruding engaging part (102) and having a front face closely contacted with the distribution pipe case (200)
The protruding engaging portion 102 is formed with a guide groove 104 so that a guide groove 104 is formed between the semiconducting distribution pipe insertion groove 107 into which the distributing pipe 203 is inserted and the flange 101, And a guide protrusion (103) formed on one side of the outer circumferential surface so that the inner side surface is formed in an inclined shape,
When the insulative support clamps 100 are positioned on the upper and lower portions of the outer circumferential surface of the distribution pipe, the outer circumferential surfaces of the protrusive engagement portions of the insulative support clamps located at the upper and lower portions are elliptical,
When the flange portion 101 of the insulative support clamp is rotated by a predetermined angle in the state that the projecting engagement portion 102 is inserted into the clamp inserting hole 201, The flange portion is tightly coupled to the distribution pipe case 200, and at the same time,
Wherein the projecting engaging portion of the insulating clamp provided on the distributing pipe is rotatably engaged with the clamp inserting hole 201 formed in an elliptical shape so that the distributing pipe is fixed to the distributing pipe case so that the outer circumferential surface is formed in an elliptical shape. Support clamp. The method of claim 1,
The protruding engaging portion (102)
A bolt insertion hole 105 penetrating upward and downward to insert the bolt 110 is provided at one side,
And a screw hole (106) for screwing the bolt (110) to the other side. The method of claim 1,
The distribution pipe insertion groove 107 is provided with a plurality of inner circumferential surface protrusions 108 so as to prevent a flow due to sliding when the distribution pipe 203 is received in the inner circumferential surface,
And a plurality of inner circumferential grooves (109) between the inner circumferential surface protrusions (108) and the inner circumferential surface protrusions (108). delete delete
KR1020150079272A 2015-06-04 2015-06-04 Insulting support clamp for distributor KR101641858B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150079272A KR101641858B1 (en) 2015-06-04 2015-06-04 Insulting support clamp for distributor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150079272A KR101641858B1 (en) 2015-06-04 2015-06-04 Insulting support clamp for distributor

Publications (1)

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KR101641858B1 true KR101641858B1 (en) 2016-07-22

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000021119A (en) * 1998-09-25 2000-04-15 윤덕용 Clamp of electrical insulation type
KR100826595B1 (en) * 2006-12-22 2008-04-30 주식회사 영진공영 Supporter of pipe for piping work
KR200454907Y1 (en) 2009-07-30 2011-08-04 서울메트로 Insulation Support Clamp for Feeder
KR20130015246A (en) * 2011-08-02 2013-02-13 김경복 Tube wiring rosin connection
KR20140084008A (en) 2011-09-21 2014-07-04 쿠퍼 비-라인,인크. Pipe-to-pipe brace assembly
KR101518818B1 (en) * 2013-12-23 2015-05-11 주식회사 포스코 Repair clamp for radiant tube

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000021119A (en) * 1998-09-25 2000-04-15 윤덕용 Clamp of electrical insulation type
KR100826595B1 (en) * 2006-12-22 2008-04-30 주식회사 영진공영 Supporter of pipe for piping work
KR200454907Y1 (en) 2009-07-30 2011-08-04 서울메트로 Insulation Support Clamp for Feeder
KR20130015246A (en) * 2011-08-02 2013-02-13 김경복 Tube wiring rosin connection
KR20140084008A (en) 2011-09-21 2014-07-04 쿠퍼 비-라인,인크. Pipe-to-pipe brace assembly
KR101518818B1 (en) * 2013-12-23 2015-05-11 주식회사 포스코 Repair clamp for radiant tube

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