KR0114249Y1 - Spanner for pipe - Google Patents

Spanner for pipe Download PDF

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Publication number
KR0114249Y1
KR0114249Y1 KR2019950033355U KR19950033355U KR0114249Y1 KR 0114249 Y1 KR0114249 Y1 KR 0114249Y1 KR 2019950033355 U KR2019950033355 U KR 2019950033355U KR 19950033355 U KR19950033355 U KR 19950033355U KR 0114249 Y1 KR0114249 Y1 KR 0114249Y1
Authority
KR
South Korea
Prior art keywords
pipe
support
joint
chamfer
present
Prior art date
Application number
KR2019950033355U
Other languages
Korean (ko)
Other versions
KR970021161U (en
Inventor
박준형
Original Assignee
박준형
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 박준형 filed Critical 박준형
Priority to KR2019950033355U priority Critical patent/KR0114249Y1/en
Publication of KR970021161U publication Critical patent/KR970021161U/en
Application granted granted Critical
Publication of KR0114249Y1 publication Critical patent/KR0114249Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
    • B23C3/126—Portable devices or machines for chamfering edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
    • B23C3/122—Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders
    • B23C3/124—Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders internally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/005—Cross wrenches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
    • B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
    • B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
    • B25B13/5033—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with fixed jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/082—Details of the corner region between axial and radial cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

본 고안은“­”형 관이음고나“T”형 관이음구를 이음 작업할때 주로 사용하는 관이음구의 지지공구에 관한 것이다.The present invention relates to a support tool for pipe joints, which are mainly used for jointing a "­" type pipe joint or a "T" type pipe joint.

종래에는 이에 적합한 지지공구가 없었기 때문에 파이프 면취를 이용한 관계로 작업성이 매우 저조한 폐단이 있었던 것이다.Conventionally, since there was no support tool suitable for this, there was a very low workability due to the use of pipe chamfering.

본 고안은 이상의 문제점을 해결하고자 안출한 것으로, 이의 고안 요지는 몸체(1)의 두부(2)에는 물림부(2')를 형성하되, 그 내측에는 원추 형상의 면취부(4)를 형성하여 파이프 절단면의 외면취부가 되게 하고, 몸체의 후단부에는 송곳 형상의 면취부(3)를 형성하여 파이프 절단면의 내면취부가 되게 하며, 몸체(1)에 끼움된 지지간(6)의 좌우단에는 다수의 물림부(7)(8)를 형성하여 이음구의 물림 구실을 함과 동시 지지간(6)은 물림부(2')에 물림된 이음구를 조임할 때나 풀림할 때 몸체(1)의 요동을 억제하는 지지간 구실을 할 수 있게 함과 동시에 필요할시는 너트나 볼트 두부를 조임 및 풀림하는 공구로 이용할 수 있게한 것이다.The present invention is devised to solve the above problems, the subject matter of the present invention is to form a biting portion (2 ') in the head (2) of the body (1), to form a conical chamfer (4) inside the To form the outer surface of the pipe cut surface, to form the awl-shaped chamfer (3) in the rear end of the body to the inner surface of the pipe cut surface, and to the left and right ends of the support interval (6) fitted to the body (1) Forming a plurality of bites (7) (8) to serve as a bite of the joint and at the same time the support 6 is swinging of the body (1) when tightening or loosening the joint bited to the bit (2 ') It can be used as a tool for tightening and releasing the head of the nut or bolt, if necessary, as well as providing a support between them.

Description

관이음구의 지지공구Support tool of pipe joint

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 제1도 A-A선 단면도.2 is a cross-sectional view taken along the line A-A of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 몸체 2 : 두부1: body 2: tofu

2' : 물림부 3 : 면취부2 ': bite portion 3: chamfering portion

3' : 면취턱 4 : 면취부3 ': chamfer 4: chamfer

4' : 면취턱 5 : 요홈4 ': face jaw 5: groove

6 : 지지간 6' : 통공6: support interval 6 ': through hole

7,8' : 물림부 9 : 볼7,8 ': bite portion 9: ball

10 : 스프링10: spring

본 고안은 관이음구에 파이프를 조임할 때나 풀림할때 관이음구가 자유 요공하지 못하게 이를 잡아주는 관이음구의 지지공구에 관한 것이다.The present invention relates to a support tool for pipe joints that hold the pipe joints freely when they are tightened or loosened.

종래에는 이에 적합한 지지공구가 없었기 때문에 파이프 렌치를 이의 지지구로 이용하고 있는 관계로 작업성이 저조한 폐단이 있었고, 또한 절단된 파이프의 단면을 면취할 때는 이에 적합한 공구가 없었기 때문에 별도로 공구를 일일이 마련해야 하는 불편이 있었던 것이다.In the past, since there was no support tool suitable for this, a pipe wrench was used as the support tool, so there was a poor workability, and there was no suitable tool for chamfering the cut section of the cut pipe. There was an inconvenience.

본 고안은 이상의 문제점을 해결하고자 안출한 것으로, 이의 고안 요지는 몸체의 두부에는 이음구를 잡아주는 물림주가 형성되고, 그 내측에는 파이프의 절단부를 외면취하는 외면취부가 형성되고, 후단부에는 파이프의 타단부를 내면취해 주는 면취턱이 형성되며, 몸체의 중간부에는 양단에 조임부를 가진 지지간이 끼움되어지게한 것이다.The present invention is devised to solve the above problems, the subject matter of the present invention is formed in the head portion of the rim to hold the joint, the inner surface is formed to the outer surface to take the cut portion of the pipe, the rear end of the pipe A surface jaw is formed to allow the end to be chamfered, and the supporting portion having a fastening portion at both ends is fitted in the middle of the body.

이를 도면에 의거 상세히 설명하면 다음과 같다.This will be described in detail based on the drawings.

몸체(1)의 두부(2)에는 물림부(2')가 형성되고, 그 내측에는 원추형 형상의 면취부(4)를 형성하되, 이의 주면에는 다수의 면취턱(4')이 형성되고, 몸체(1)의 후단부에는 송곳 형상의 면취부(3)가 형성되어 있으되, 이의 주면에는 다수의 면취턱(3')이 형성되며, 몸체(1)의 중간부에는 양단에 물림부(7)(8)가 있는 지지간(6)의 통공(6')이 끼움되어 었으되, 몸체(1)의 일측 주면에는 전후로 요홈(5)을 2중으로 형성하여 지지간(6)의 통공(6')에 스프링(10)으로 개재시켜 탄설된 볼(9)이 걸림되게한 것이다.The head 2 of the body 1 is formed with a bleeding portion 2 ', the inner side of which is formed a chamfer 4 of the conical shape, the main surface thereof is formed with a plurality of chamfering 4', The rear end of the body (1) is formed with an awl-shaped chamfer (3), the main surface thereof is formed with a plurality of chamfer (3 '), the middle portion of the body (1) bites at both ends (7) The through hole 6 'of the supporting rod 6 with 8) is fitted, but the groove 5 of the supporting rod 6 is formed on the main surface of one side of the body 1 before and after, in a double way. ') Is interposed with the spring (10) is to have the ball 9 is jammed.

이상과 같이 구성된 본 고안은 관이음구의 지지공구롤 사용하는 것인 바, “­”형 이음구나“T”형 이음구에 끼움된 파이프 또는 파이프에 끼움된 “­”형 이음구나“T”형 소켓을 해지할 때 조임 방향이나 풀림방향으로 이음구나 관체가 회동되지 않고 제자리에 위치되게 하고자 할 시는 몸체(1)의 두부 또는 지지간(6)의 양측단에 형성된 물림부(2')(7)(8)에 관이음구를 물림시킨 상태에서 지지간(6) 또는 몸체(1)를 밟고 별도 준비된 조임공구를 이용하여 조임하면 되는 것이고, 작업 과정 파이프의 절단된 면을 면취하고자 할 때는 면취부(3)(4)를 이용하면 되는 것으로, 이때 파이프의 외면취의 경우는 면취부(4)를 이용하면 되고, 내면취의 경우는 면취부(3)을 이용하면 되는 것이다.The present invention configured as described above is to use the support tool of the pipe fittings, the end of the "" type joint or "T" type socket or the "" type joint or "T" type socket fitted to the pipe. When the joints or pipes are to be positioned in the tightening or loosening direction without being rotated, the bites 2 'and 7' formed at both ends of the head of the body 1 or the supporting section 6 are provided. 8) Stepped on the support bar 6 or the body 1 while the pipe fitting is bitten, and tightened using a specially prepared tightening tool, and when chamfering the cut surface of the work process pipe chamfer (3) (4) may be used. In this case, in the case of the outer chamfer of the pipe, the chamfer 4 may be used, and in the case of the inner chamfer, the chamfer 3 may be used.

그리고 필요에 따라 몸체(1)에 끼움된 지지간(6)을 좌우로 이동 시키고자 할 때는 지지간(6)을 잡고 이동시키면 요홈(5)에 볼(9)이 걸림되어 조절된 상태를 안전성 있게 유지시켜주며, 또한 본 고안의 물림부(2')(7)(8)를 기존의 스패너처럼 볼트나 너트의 조임구로 이용할 수도 있는 것이다.And if you want to move the support bar (6) fitted to the body (1) to the left and right as needed, if you hold the support bar (6) to move the ball (9) is caught in the groove (5) to adjust the safety It can also be used as a fastener of the bolt or nut, like the conventional spanners 2 '(7) (8) of the present invention.

이상과 같이 본 고안은 몸체(1)에 지지간(6)을 끼움하여 몸체(1)의 물림부(2')에는 이음구를 물림시키고 지지간(6)을 발에 밟고 관이음 작업을 하면 관이음구의 요동이나 회동을 방지할 수 있게 하였기 때문에 작업성을 현저히 높일 수 있고, 또한 필요할 시는 파이프의 절단면을 면취하는 면취부 및 볼트나 너트의 조임구로서 이용할 수 있어 매우 실용적이다.As described above, the present invention fits the support rod 6 to the body 1 so that the bite portion 2 'of the body 1 is engaged with the joint and the foot is supported on the foot and the pipe joint works. Since it is possible to prevent rocking or rotation of the joint, the workability can be remarkably improved, and when necessary, it can be used as a chamfer for chamfering the cut surface of the pipe and a fastener for bolts and nuts.

Claims (1)

몸체(1)의 두부(2)에 형성된 물림부(2')의 내측에는 다수의 면취턱(4')이 있는 원추 형상의 면취부(4)가 형성되고, 몸체(1)의 후단에는 다수의 면취턱(3')이 있는 송곳 형상의 면취부(3)가 형성되며, 몸체(1)의 중간부에는 양단에 물림부(7)(8)가 있는 지지간(6)의 통공(6')이 끼움되어 끼움 위치 조절이 가능케한 관이음구의 지지공구.Inside the bite portion 2 ′ formed on the head 2 of the body 1, a conical chamfer 4 with a plurality of chamfers 4 ′ is formed, and at the rear end of the body 1 The awl-shaped chamfer 3 with the chamfer 3 'of the chamfer is formed, and the through hole 6 of the support section 6 with the bite 7 and 8 at both ends in the middle of the body 1 is formed. Supporting tool for pipe fittings with ')' fitted.
KR2019950033355U 1995-11-10 1995-11-10 Spanner for pipe KR0114249Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950033355U KR0114249Y1 (en) 1995-11-10 1995-11-10 Spanner for pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950033355U KR0114249Y1 (en) 1995-11-10 1995-11-10 Spanner for pipe

Publications (2)

Publication Number Publication Date
KR970021161U KR970021161U (en) 1997-06-18
KR0114249Y1 true KR0114249Y1 (en) 1998-04-18

Family

ID=19428823

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950033355U KR0114249Y1 (en) 1995-11-10 1995-11-10 Spanner for pipe

Country Status (1)

Country Link
KR (1) KR0114249Y1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030022648A (en) * 2001-09-11 2003-03-17 진종관 A tetrapod sea water covering the outer appearance of one,s body assembly support a tool products
CN108818370A (en) * 2018-09-12 2018-11-16 泰兴市协力量具有限公司 A kind of easy-to-dismount Combined wrench

Also Published As

Publication number Publication date
KR970021161U (en) 1997-06-18

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