CN104097170A - Pipe pliers - Google Patents

Pipe pliers Download PDF

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Publication number
CN104097170A
CN104097170A CN201410263371.9A CN201410263371A CN104097170A CN 104097170 A CN104097170 A CN 104097170A CN 201410263371 A CN201410263371 A CN 201410263371A CN 104097170 A CN104097170 A CN 104097170A
Authority
CN
China
Prior art keywords
main
jaw
handle
pliers
hook
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201410263371.9A
Other languages
Chinese (zh)
Other versions
CN104097170B (en
Inventor
王金耀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Youdan Internet Technology Co Ltd
Original Assignee
QUZHOU QIAOQIN HAIRDRESSING VOCATIONAL TRAINING SCHOOLS
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 QUZHOU QIAOQIN HAIRDRESSING VOCATIONAL TRAINING SCHOOLS filed Critical QUZHOU QIAOQIN HAIRDRESSING VOCATIONAL TRAINING SCHOOLS
Priority to CN201410263371.9A priority Critical patent/CN104097170B/en
Publication of CN104097170A publication Critical patent/CN104097170A/en
Application granted granted Critical
Publication of CN104097170B publication Critical patent/CN104097170B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B25B13/5041—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 movable or adjustable jaws
    • B25B13/5058—Linearly moving or adjustable, e.g. with an additional small tilting or rocking movement
    • 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
    • B25B13/58—Jaw attachments

Abstract

The invention discloses a pair of pipe pliers, which mainly comprises a main pliers hook, a main jaw, lower stop teeth, upper stop teeth, a retaining piece, a retaining screw, a hollow pliers seat, an upper stop point, an auxiliary jaw, a handle fixing pin, a handle, and a lower stop point, and is characterized in that the main jaw is formed in the main pliers hook, and the lower stop teeth are formed in the main pliers hook; the upper stop teeth are formed in the main pliers hook, and the retaining piece is formed in the back of the main pliers hook; the retaining screw is formed outside the retaining piece, and the hollow pliers seat is formed outside the main pliers hook; the upper stop point is formed in the hollow pliers seat, and the auxiliary jaw is formed in the hollow pliers seat; the handle fixing pine is formed in the hollow pliers seat, and the handle is formed outside the handle fixing pin; the lower stop point is formed at the top end of the handle. When the pipe pliers are used, a workpiece is placed between the main jaw and the auxiliary jaw, and the distance between the main jaw and the auxiliary jaw is shortened so that the main jaw and the auxiliary jaw cling to the workpiece, and then the handle is pressed.

Description

A kind of pipe wrench
Technical field
The present invention relates to a kind of pipe wrench, especially relate to a kind of pipe wrench without adjusting device, belong to technical field of tools.
Background technology
At present, known pipe wrench, exists the comparatively loaded down with trivial details deficiency of operation, before the present invention does not make, and without having or not the pipe wrench of adjusting device to use, patent searching document, open without the technical scheme that this technology is new.
Summary of the invention
In order to overcome in prior art the deficiency of using without the pipe wrench that has or not adjusting device, the invention provides a kind of pipe wrench without adjusting device, the use when being convenient for people to work.
In order to reach object of the present invention, the technical solution adopted in the present invention is: by main pincers hook, main jaw, lower stop tooth, upper stop tooth, anti-avulsion sheet, anti-avulsion screw, hollow clamp block, upper abut, secondary jaw, handle steady pin, handle, lower abut forms, it is characterized in that leaving main jaw on main pincers hook, on main pincers hook, leave lower stop tooth, on main pincers hook, leave stop tooth, after main pincers hook, leave anti-avulsion sheet, anti-avulsion sheet leaves anti-avulsion screw outward, main pincers hook leaves hollow clamp block outward, in hollow clamp block, leave abut, in hollow clamp block, leave secondary jaw, in hollow clamp block, leave handle steady pin, handle steady pin leaves handle outward, lower abut is left on handle top, during use, workpiece is placed between main jaw and secondary jaw, shorten distance between main jaw and secondary jaw and be close to workpiece, press lower handle.
The invention has the beneficial effects as follows simplicity of design, be easy to make, there is practicality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is schematic diagram of the present invention.
1. main pincers hooks in Fig. 1,2. main jaw, 3. descends stop tooth, 4. goes up stop tooth, 5. anti-avulsion sheet, 6. anti-avulsion screw, 7. hollow clamp block, 8. goes up abut, 9. secondary jaw, 10. handle steady pin, 11. handles, 12. times abuts.
The specific embodiment
The present invention is by main pincers hook 1, main jaw 2, lower stop tooth 3, upper stop tooth 4, anti-avulsion sheet 5, anti-avulsion screw 6, hollow clamp block 7, upper abut 8, secondary jaw 9, handle steady pin 10, handle 11, lower abut 12 forms, it is characterized in that leaving on main pincers hook 1 main jaw 2, on main pincers hook 1, leave lower stop tooth 3, on main pincers hook, leave stop tooth 4, after main pincers hook 1, leave anti-avulsion sheet 5, the outer anti-avulsion screw 6 that leaves of anti-avulsion sheet 5, outside main pincers hook 1, leave hollow clamp block 7, in hollow clamp block 7, leave abut 8, in hollow clamp block 7, leave secondary jaw 9, in hollow clamp block 7, leave handle steady pin 10, the outer handle 11 that leaves of handle steady pin 10, lower abut 12 is left on handle 11 tops, during use, workpiece is placed between main jaw 2 and secondary jaw 9, shorten distance between main jaw 2 and secondary jaw 9 and be close to workpiece, press lower handle.

Claims (1)

1. a pipe wrench, by main pincers hook (1), main jaw (2), lower stop tooth (3), upper stop tooth (4), anti-avulsion sheet (5), anti-avulsion screw (6), hollow clamp block (7), upper abut (8), secondary jaw (9), handle steady pin (10), handle (11), lower abut (12) forms, it is characterized in that leaving on main pincers hook (1) main jaw (2), on main pincers hook (1), leave lower stop tooth (3), on main pincers hook, leave stop tooth (4), after main pincers hook (1), leave anti-avulsion sheet (5), the outer anti-avulsion screw (6) that leaves of anti-avulsion sheet (5), the outer hollow clamp block (7) that leaves of main pincers hook (1), in hollow clamp block (7), leave abut (8), in hollow clamp block (7), leave secondary jaw (9), in hollow clamp block (7), leave handle steady pin (10), the outer handle (11) that leaves of handle steady pin (10), lower abut (12) is left on handle (11) top.
CN201410263371.9A 2014-06-15 2014-06-15 A kind of pipe wrench Active CN104097170B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410263371.9A CN104097170B (en) 2014-06-15 2014-06-15 A kind of pipe wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410263371.9A CN104097170B (en) 2014-06-15 2014-06-15 A kind of pipe wrench

Publications (2)

Publication Number Publication Date
CN104097170A true CN104097170A (en) 2014-10-15
CN104097170B CN104097170B (en) 2016-06-22

Family

ID=51665916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410263371.9A Active CN104097170B (en) 2014-06-15 2014-06-15 A kind of pipe wrench

Country Status (1)

Country Link
CN (1) CN104097170B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312886A (en) * 2016-10-28 2017-01-11 朱虹斐 Universal pipe wrench

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010035076A1 (en) * 2000-03-17 2001-11-01 Gilbert David S. Slide lock wrench
US7040199B2 (en) * 2002-09-26 2006-05-09 N. Scott Gregory Pipe wrench retrofit
CN200954610Y (en) * 2006-10-19 2007-10-03 王有成 Quick-adjustable tongs
CN200954609Y (en) * 2006-10-19 2007-10-03 王有成 Quick-adjustable pipe tongs
CN101863003A (en) * 2009-04-15 2010-10-20 李沛基 Pipe wrench
DE202011105138U1 (en) * 2011-08-29 2011-11-09 Jui-Yu Huang Self-clamping pipe wrench
CN204053907U (en) * 2014-06-15 2014-12-31 衢州市巧勤美容美发职业培训学校 A kind of pipe wrench

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010035076A1 (en) * 2000-03-17 2001-11-01 Gilbert David S. Slide lock wrench
US7040199B2 (en) * 2002-09-26 2006-05-09 N. Scott Gregory Pipe wrench retrofit
CN200954610Y (en) * 2006-10-19 2007-10-03 王有成 Quick-adjustable tongs
CN200954609Y (en) * 2006-10-19 2007-10-03 王有成 Quick-adjustable pipe tongs
CN101863003A (en) * 2009-04-15 2010-10-20 李沛基 Pipe wrench
DE202011105138U1 (en) * 2011-08-29 2011-11-09 Jui-Yu Huang Self-clamping pipe wrench
CN204053907U (en) * 2014-06-15 2014-12-31 衢州市巧勤美容美发职业培训学校 A kind of pipe wrench

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312886A (en) * 2016-10-28 2017-01-11 朱虹斐 Universal pipe wrench

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20160524

Address after: 324000 Zhejiang province green industry cluster in Quzhou Huang Kecheng District hi tech Park District Xuan Home Village No. 1-47

Applicant after: Quzhou Ruida Technology Development Co., Ltd.

Address before: Kecheng District Garden Street Zhejiang road 324004 Oriole hole home city in Quzhou province 94-95

Applicant before: QUZHOU QIAOQIN HAIRDRESSING VOCATIONAL TRAINING SCHOOLS

C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190211

Address after: 324001 Area 131, Shenjiahang Minwangjiang Garden Area A, Qujiang District, Quzhou City, Zhejiang Province

Patentee after: Wu Chao

Address before: 324000 Xuanjiacun No. 1-47, Huangjia Village, Kecheng District, Zhejiang Province

Patentee before: Quzhou Ruida Technology Development Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191113

Address after: 215400 No.5, floor 4, building a, No.88, Beijing East Road, Taicang Development Zone, Suzhou City, Jiangsu Province

Patentee after: Suzhou Youdan Internet Technology Co., Ltd.

Address before: 324001 Area 131, Shenjiahang Minwangjiang Garden Area A, Qujiang District, Quzhou City, Zhejiang Province

Patentee before: Wu Chao

TR01 Transfer of patent right