KR100758182B1 - Pipe hanger clamp - Google Patents

Pipe hanger clamp Download PDF

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Publication number
KR100758182B1
KR100758182B1 KR1020070034005A KR20070034005A KR100758182B1 KR 100758182 B1 KR100758182 B1 KR 100758182B1 KR 1020070034005 A KR1020070034005 A KR 1020070034005A KR 20070034005 A KR20070034005 A KR 20070034005A KR 100758182 B1 KR100758182 B1 KR 100758182B1
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KR
South Korea
Prior art keywords
tightening bolt
pipe hanger
hanger clamp
stopper
bolt
Prior art date
Application number
KR1020070034005A
Other languages
Korean (ko)
Inventor
이종옥
Original Assignee
주식회사 화성방재
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Priority to KR1020070034005A priority Critical patent/KR100758182B1/en
Application granted granted Critical
Publication of KR100758182B1 publication Critical patent/KR100758182B1/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
    • F16L3/1008—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 engaging the pipe, cable or tubing, both being made of thin band material completely surrounding the pipe
    • 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)
  • Clamps And Clips (AREA)

Abstract

A pipe hanger clamp is provided to install a pipe easily without holding a tightening bolt but simply turning the winged nut by fitting a square shaped fixing device on a lower section of the tightening bolt head to a corresponding square shaped fixing port on a cornered C shaped engaging piece. In a pipe hanger clamp, a holding part(20) and an engaging part(21) are moved with respect to a hinge(23) at the center. The holding part has a cornered C shaped engaging piece(10) on a front end whereto a connecting nut(12) combines, a square shaped fixing port(11) is disposed on one side of the engaging piece allowing a square fixing device(31) formed on a head of a tightening bolt(30). A stopper(33) is force fitted to the tightening bolt to maintain the coupling state of the tightening bolt to the fixing port of the engaging piece. A C shaped stopper(33a) having an elongated semicircular opening is fitted on a side of the tightening bolt to maintain the coupling state of the tightening bolt by the tensile force of the C shaped stopper.

Description

파이프 행거 클램프{Pipe hanger clamp}Pipe hanger clamp

도 1은 종래 파이프 행거 클램프의 분리 사시도1 is an exploded perspective view of a conventional pipe hanger clamp

도 2는 본 발명에 따른 파이프 행거 클램프의 분리 사시도Figure 2 is an exploded perspective view of the pipe hanger clamp according to the present invention

도 3은 본 발명에 따른 파이프 행거 클램프의 정면도3 is a front view of a pipe hanger clamp according to the present invention;

도 4는 본 발명에 따른 파이프 행거 클램프의 결합 사시도Figure 4 is a perspective view of the coupling of the pipe hanger clamp according to the present invention

< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>

10 : "ㄷ"형 체결편10: "c" type fastener

11 : 고정공11: fixing hole

12 : 연결너트12: Connection nut

20 : 거치부20: holder

21 : 체결부21: fastening part

22 : 체결편22: fastening piece

23 : 힌지23: hinge

30 : 조임볼트30: tightening bolt

31 : 사각고정구31: square fastener

32 : 나비너트32: Butterfly Nut

33 : 멈춤구33: stop

33a: "C"형 멈춤구33a: "C" type stop

34 : 조임너트34: Tightening Nut

40 : 연결부40: connection part

41 : 연결편41: connecting piece

50 : 인서트볼트50: Insert Bolt

본 발명은 건물의 천장에 각종 파이프를 설치하기 위한 파이프 행거 클램프에 관한 것이다. 더욱 상세하게는 파이프 설치 작업시 클램프의 조임볼트를 작업자가 잡지 않고 바로 나비너트와 결합할 수 있도록 하여 작업속도를 향상시키므로 공기를 단축시킬뿐 아니라, 클램프의 제작단가가 경감되는 간단한 구조의 파이프 행거 클램프이다.The present invention relates to a pipe hanger clamp for installing various pipes on the ceiling of a building. More specifically, the pipe hanger has a simple structure that shortens the air as well as shortens the manufacturing cost of the clamp by allowing the operator to fasten the clamping bolt of the clamp directly with the butterfly nut without holding it. It is a clamp.

도 1은 종래 파이프 행거 클램프의 분리 사시도로서, 종래의 클램프는 거치부(20)와 체결부(21)가 힌지(23)를 중심으로 회동이 되는 구성이며, 이 거치부(20)와 체결부(21)의 선단에는 조임볼트(30)와 조임너트(34)를 통해 연결부(40)의 연결편(41)과 결합되는 체결편(22)이 각각 형성된다.Figure 1 is an exploded perspective view of a conventional pipe hanger clamp, the conventional clamp is a configuration in which the mounting portion 20 and the fastening portion 21 is rotated around the hinge 23, the mounting portion 20 and the fastening portion At the distal end of the 21, a fastening piece 22 which is coupled to the connection piece 41 of the connection part 40 through the tightening bolt 30 and the tightening nut 34 is formed.

연결부(40)의 상부에는 연결너트(12)가 장착되어 기 천장에 매립된 인서트볼 트(50)와 결합되는 방식으로 다수의 클램프가 천장에 일정간격 이격되어 설치된다.A plurality of clamps are installed at a predetermined interval on the ceiling in such a manner that the connection nut 12 is mounted on the upper portion of the connection portion 40 and coupled to the insert bolt 50 embedded in the ceiling.

파이프를 파지한 작업자는 천장에 기 설치된 클램프의 거치부(20)에 파이프를 올려놓고 체결부(21)를 회전시킨다. 그 후 연결부(40)의 연결편(41)에 기 장착된 조임볼트(30)를 이용하여 체결부(21)의 체결편(22)을 조임너트(34)로 체결하면 파이프가 천장에 설치되는 것이다.The worker holding the pipe puts the pipe on the mounting portion 20 of the clamp pre-installed on the ceiling and rotates the fastening portion 21. After that, if the fastening bolt 22 of the fastening part 21 is fastened with the fastening nut 34 using the fastening bolt 30 pre-mounted to the connection piece 41 of the connection part 40, the pipe is installed on the ceiling. .

그러나, 위 작업과정에서 작업자는 대부분 사다리 또는 높은 작업 발판상에서 작업해야 하는바, 균형을 잡기 어려운 상황하에서 작업자가 조임볼트(30)를 잡고 조임너트(34)를 돌려야 하는 것은 매우 불편한 사항이였다. 이로 인해 전체 작업시간이 길어지는 문제점이 있었다.However, in the above work process, most of the workers have to work on a ladder or a high working scaffold, it was very inconvenient that the worker had to hold the tightening bolt 30 and turn the tightening nut 34 in a difficult balance situation. As a result, there was a problem that the entire work time is long.

따라서, 본 발명은 상기와 같은 문제점을 감안하여 창안한 것으로서, 그 주된 목적은 파이프 설치작업시 작업자가 조임볼트(30)는 잡지 않고 나비너트(32)를 돌려 주는 방식으로 파이프를 클램프에 설치하도록 조임볼트(30)의 머리 하방에 사각고정구(31)를 형성하고, "ㄷ"형 체결편(10)에도 사각고정구(31)에 대응되는 사각형상의 고정공(11)을 형성한다.Therefore, the present invention was devised in view of the above problems, and its main object is to install the pipe in the clamp in such a way that the operator turns the butterfly nut 32 without holding the tightening bolt 30 during the pipe installation work. A square fixture 31 is formed below the head of the tightening bolt 30, and a square fixing hole 11 corresponding to the square fixture 31 is also formed in the "c" type fastening piece 10.

또한, 폴리에틸렌(PE) 또는 폴리에틸렌테레프탈레이트(PET) 재질의 멈춤구(33)를 조임볼트(30)에 억지끼움 함으로써, 조임볼트(30)가 "ㄷ"형 체결편(10)상에 정착되게 한다.In addition, by tightening the stopper 33 made of polyethylene (PE) or polyethylene terephthalate (PET) to the tightening bolt 30, the tightening bolt 30 is fixed on the "c" type fastening piece 10. do.

이하, 본 발명의 목적을 달성할 수 있는 바람직한 실시예의 기술구성 및 효과를 첨부된 도면을 참고하여 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings the technical configuration and effects of a preferred embodiment which can achieve the object of the present invention will be described.

도 2는 본 발명에 따른 파이프 행거 클램프의 분리 사시도이다. 종래의 구성을 도시한 도 1과 중복되는 동일 구성요소는 동일 부호를 사용하여 본 발명을 설명한다.2 is an exploded perspective view of a pipe hanger clamp according to the present invention. Duplicate components identical to those in FIG. 1 showing a conventional configuration will be described using the same reference numerals.

각종 파이프를 클램프를 통해 천장에 설치하기 위해서는 우선 인서트볼트(50)를 천장에 일정간격으로 매립한다.In order to install various pipes on the ceiling through the clamp, the first insert bolt 50 is embedded in the ceiling at a predetermined interval.

본 발명은 도 2에 도시한 바와 같이 거치부(20)와 체결부(21)가 힌지(23)를 중심으로 회동 가능하게 구성된다. 체결부(21)의 선단에는 구멍이 형성된 체결편(22)이 형성되고, 거치부(20)의 선단에는 "ㄷ"형 체결편(10)이 형성된다.As shown in FIG. 2, the mounting portion 20 and the fastening portion 21 are rotatable around the hinge 23. A fastening piece 22 having a hole is formed at the tip of the fastening part 21, and a "c" shaped fastening piece 10 is formed at the tip of the mounting part 20.

상기 "ㄷ"형 체결편(10)의 상부에는 연결너트(12)가 설치되어 기 설치된 인서트볼트(50)와 결합된다. 이 연결너트(12)는 도 1에 도시된 종래의 연결너트(12)에 비해 길이가 긴 것이 바람직하다.The connection nut 12 is installed on the upper portion of the "c" -type fastening piece 10 and is coupled to the insert bolt 50 previously installed. This connection nut 12 is preferably longer than the conventional connection nut 12 shown in FIG.

"ㄷ"형 체결편(10)은 상부에 연결너트(12)가 장착되는 종래의 연결부(40)(도 1 참조)와 대조되는 구성으로서, 종래의 연결부(40)가 거치부(20)와 분리된 구성인 것과는 달리, 본 발명에서는 "ㄷ"형 체결편(10)이 거치부(20)의 선단에 바로 형성됨으로써, 간단한 구조의 파이프 행거 클램프를 생산할 수 있어서, 클램프의 제작단가가 현저하게 경감되는 효과가 있다."C" type fastening piece 10 is a configuration in contrast to the conventional connecting portion 40 (see Fig. 1), the connection nut 12 is mounted on the top, the conventional connecting portion 40 and the mounting portion 20 Unlike the separate configuration, in the present invention, the "c" type fastening piece 10 is formed directly at the tip of the mounting portion 20, thereby producing a pipe hanger clamp having a simple structure, and the manufacturing cost of the clamp is remarkably. There is a reduction effect.

"ㄷ"형 체결편(10)의 일측에는 도 2에서 보듯이 사각형상의 고정공(11)이 형 성된다. 이 고정공(11)에는 조임볼트(30)가 삽입되면서 조임볼트(30)의 머리 하방에 형성된 사각고정구(31)가 결합됨에 따라, 조임볼트(30)와 나비너트(32)의 체결시 별도로 조임볼트(30)의 회전을 방지하기 위해 손으로 조임볼트(30)의 머리부분을 잡아주어야 하는 불편함이 개선된다.One side of the "c" type fastening piece 10 is formed with a square fixing hole 11 as shown in FIG. As the fastening bolt 30 is inserted into the fixing hole 11 is coupled to the square fastener 31 formed below the head of the tightening bolt 30, when tightening the tightening bolt 30 and the butterfly nut 32 separately The inconvenience of having to hold the head of the tightening bolt 30 by hand to prevent rotation of the tightening bolt 30 is improved.

또한, "ㄷ"형 체결편(10)의 타측에 폴리에틸렌(PE) 또는 폴리에틸렌테레프탈레이트(PET) 재질의 멈춤구(33)를 조임볼트(30)에 억지끼움 함으로써, 조임볼트(30)가 "ㄷ"형 체결편(10)의 고정공(11)에 끼워진 상태로 유지됨에 따라, 클램프의 보관 및 이동시 조임볼트(30)가 이탈되지 않게 된다.In addition, by tightening the stopper 33 made of polyethylene (PE) or polyethylene terephthalate (PET) on the tightening bolt 30 on the other side of the "c" type fastening piece 10, the tightening bolt 30 is " As it is maintained in the state fitted to the fixing hole 11 of the "" type fastening piece 10, the tightening bolt 30 is not released during storage and movement of the clamp.

한편, 도 2의 도면에는 멈춤구(33)를 화살표로 인출하여 또 다른 방식의 "C"형 멈춤구(33a)를 도시하였다. 이 "C"형 멈춤구(33a)는 측면이 개방된 것으로서, 도 2의 "C"형 멈춤구(33a)의 단면도에서 보듯이 조임볼트(30)와 체결되었을 때, "C"형 멈춤구(33a)의 개방된 선단이 반원보다 조금 더 길게 형성됨에 따라, 선단에서 작용하는 장력으로 인해 조임볼트(30)가 견고하게 정착되게 된다. 아울러, 측면이 개방된 구성임을 감안할 때, 작업시 조임볼트(30)의 조립위치의 측면에서 작업공구 없이 바로 끼워 조립할 수 있는 편의성이 있는 것이다.Meanwhile, in the drawing of FIG. 2, the stopper 33 is drawn out by an arrow to show another type of "C" stopper 33a. This "C" type stopper 33a has an open side, and as shown in the cross-sectional view of the "C" type stopper 33a of FIG. 2, when it is engaged with the tightening bolt 30, the "C" type stopper As the open tip of 33a is formed slightly longer than the semicircle, the tightening bolt 30 is firmly fixed due to the tension acting on the tip. In addition, given that the side is an open configuration, there is a convenience that can be assembled directly without a working tool in the side of the assembly position of the tightening bolt 30 during the work.

도 3은 본 발명에 따른 파이프 행거 클램프의 정면도로서, 거치부(20)와 체결부(21)를 연결하는 힌지(23)는 작업 초기 파이프를 거치부(20)에 안정적으로 올려놓을 수 있도록 한쪽으로 치우쳐서 구성한다. 도 4는 파이프가 설치된 본 발명에 따른 파이프 행거 클램프의 결합상태를 도시한 것이다.3 is a front view of the pipe hanger clamp according to the present invention, the hinge 23 connecting the mounting portion 20 and the fastening portion 21 is one side so as to stably put the work initial pipe on the mounting portion 20 Constructed by bias. Figure 4 shows the coupled state of the pipe hanger clamp according to the present invention the pipe is installed.

이상에서 살펴본 바와 같이, 본 발명에 따른 클램프를 이용하면, 작업자는 클램프의 거치부에 파이프를 올려놓고 체결부를 회전시켜 "ㄷ"형 체결편에 기 정착된 조임볼트에 나비너트를 이용하여 체결편을 체결한다. 이 작업에서 작업자는 정착된 조임볼트를 잡을 필요가 없게 됨에 따라, 나비너트만을 회전시킴으로써, 작업시간을 단축할뿐 아니라 작업의 편의성이 제고된다.As described above, when using the clamp according to the present invention, the operator puts the pipe on the mounting portion of the clamp and rotate the fastening part by using the fastening piece using a butterfly nut on the tightening bolt pre-fixed to the "c" type fastening piece Fasten. In this operation, the operator does not need to hold the set fastening bolt, thereby rotating only the butterfly nut, which not only shortens the working time but also improves the convenience of work.

Claims (3)

거치부(20)와 체결부(21)가 힌지(23)를 중심으로 회동하는 파이프 행거 클램프에 있어서,In the pipe hanger clamp in which the mounting portion 20 and the fastening portion 21 rotate about the hinge 23, 거치부(20)의 선단에는 연결너트(12)가 장착되는 "ㄷ"형 체결편(10)이 형성되고, 이 "ㄷ"형 체결편(10)의 일측에는 사각형상의 고정공(11)이 형성되어, 조임볼트(30)의 머리 하방에 형성된 사각고정구(31)가 결합됨을 특징으로 하는 파이프 행거 클램프.At the distal end of the mounting portion 20, a "c" type fastening piece 10 is formed on which the connection nut 12 is mounted, and a square fixing hole 11 is formed at one side of the "c" type fastening piece 10. Is formed, the pipe hanger clamp, characterized in that the square fixture (31) formed below the head of the tightening bolt (30) is coupled. 청구항 1에 있어서,The method according to claim 1, 조임볼트(30)에 멈춤구(33)를 억지끼움 함으로써, 조임볼트(30)가 "ㄷ"형 체결편(10)의 고정공(11)에 끼워진 상태가 유지됨을 특징으로 하는 파이프 행거 클램프.Pipe hanger clamp, characterized in that the clamping bolt 30 is held in the fixing hole 11 of the "c" type fastening piece 10 by forcibly fitting the stopper 33 to the tightening bolt 30. 청구항 2에 있어서,The method according to claim 2, 멈춤구(33) 대신 개방된 선단이 반원보다 길게 형성된 "C"형 멈춤구(33a)를 조임볼트(30)의 측면에서 끼워 선단에서 작용하는 장력으로 인해 조임볼트(30)의 결합상태가 유지됨을 특징으로 하는 파이프 행거 클램프.The tightening bolt 30 is held in engagement due to the tension acting on the tip by inserting the "C" type stopper 33a formed at the side of the tightening bolt 30 with the open end instead of the stop 33 being longer than a semicircle. Pipe hanger clamp, characterized in that.
KR1020070034005A 2007-04-06 2007-04-06 Pipe hanger clamp KR100758182B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200095776A (en) 2019-02-01 2020-08-11 황병환 Hanger Clamp For Pipe
KR20200101474A (en) * 2016-03-04 2020-08-27 노르마 저머니 게엠베하 Profile Clamp

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980081546A (en) * 1998-04-20 1998-11-25 남효갑 Pipe hanger
KR200184219Y1 (en) * 1999-12-22 2000-06-01 이영우 Pipe hanger
KR200197233Y1 (en) * 2000-02-07 2000-09-15 한점수 Pipe hanger

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980081546A (en) * 1998-04-20 1998-11-25 남효갑 Pipe hanger
KR200184219Y1 (en) * 1999-12-22 2000-06-01 이영우 Pipe hanger
KR200197233Y1 (en) * 2000-02-07 2000-09-15 한점수 Pipe hanger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200101474A (en) * 2016-03-04 2020-08-27 노르마 저머니 게엠베하 Profile Clamp
US10982801B2 (en) 2016-03-04 2021-04-20 Norma Germany Gmbh Profiled clamp
KR102281893B1 (en) * 2016-03-04 2021-07-27 노르마 저머니 게엠베하 Profile Clamp
KR20200095776A (en) 2019-02-01 2020-08-11 황병환 Hanger Clamp For Pipe

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