CN103645092A - Tension tester clamp - Google Patents

Tension tester clamp Download PDF

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Publication number
CN103645092A
CN103645092A CN201310710107.0A CN201310710107A CN103645092A CN 103645092 A CN103645092 A CN 103645092A CN 201310710107 A CN201310710107 A CN 201310710107A CN 103645092 A CN103645092 A CN 103645092A
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CN
China
Prior art keywords
groove
pole
dovetail groove
chuck
push rod
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
CN201310710107.0A
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Chinese (zh)
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CN103645092B (en
Inventor
杭凯峰
王永刚
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.)
Wuhu Tonhe Automobile Fluid System Co Ltd
Original Assignee
Wuhu Tonhe Automobile Fluid System Co Ltd
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.)
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Publication date
Application filed by Wuhu Tonhe Automobile Fluid System Co Ltd filed Critical Wuhu Tonhe Automobile Fluid System Co Ltd
Priority to CN201310710107.0A priority Critical patent/CN103645092B/en
Publication of CN103645092A publication Critical patent/CN103645092A/en
Application granted granted Critical
Publication of CN103645092B publication Critical patent/CN103645092B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a tension tester clamp which comprises a chuck (1), a supporting rod (2) connected with the chuck (1), and a push rod (3), wherein a dovetail groove (11) is formed in the chuck (1); two pressing blocks (5) are arranged in the dovetail groove (11); the push rod (3) extends into the supporting rod (2) and can slide in the supporting rod (2); the push rod (3) pushes the pressing blocks (5) to realize clamping. The tension tester clamp can be used on a tension machine for detecting the maximum tension borne by an automobile pipeline; the tension tester clamp is convenient to adjust and high in generality, is clamped reliably and is suitable for all types of pipelines.

Description

A kind of tensile test machine clamp
Technical field
The invention belongs to automobile pipeline technical field of measurement and test, relate in particular to a kind of tensile test machine clamp.
Background technology
Orthodox car pipeline detects in operation, does not carry out the experiment that signal piping bears maximum pull, and the security of pipeline cannot guarantee.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of automobile pipeline maximum pull test experience, easy to adjust, reliable clamping, tensile test machine clamp that versatility is good of being applicable to.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of tensile test machine clamp, comprise chuck, described chuck is provided with dovetail groove, also comprise the pole being connected with chuck, in described dovetail groove, be provided with two briquettings, it is the inclined-plane suitable with dovetail groove side that two briquettings respectively have a side, and two relative faces of briquetting form clamping faces;
Described pole is provided with the guide groove of perforation, also comprises and stretches into pole push rod that can slippage in pole, and one end that described push rod stretches into pole is connected with pin, and the other end stretches in dovetail groove; Described pin stretches out described guide groove and can in guide groove, slide; One end that described push rod stretches into dovetail groove is connected with push pedal;
On described two briquettings, be respectively provided with a groove, described push pedal is inserted in groove and can in groove, be slided;
Described pole periphery is provided with external thread, also comprises and is threaded with pole and can promotes the rotating disk that pin slides in guide groove.
Described pole is provided with the connector being connected with puller system.
Between described push pedal and groove, be provided with lubricating oil, between described briquetting and dovetail groove, be provided with lubricating oil, between described pin and rotating disk, be provided with lubricating oil.
The clamping face of described fixture block is provided with groove.
Described rotating disk periphery is fixed with handle.
The invention has the advantages that, this fixture can be used for detecting on puller system the maximum pull that automobile pipeline can bear, and easy to adjust, reliable clamping, versatility are good, applicable to all kinds of pipelines.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of tensile test machine clamp of the present invention;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the partial enlarged drawing of Fig. 1;
Mark in above-mentioned figure is: 1, chuck, 11, dovetail groove, 2, pole, 21, guide groove, 3, push rod, 4, pin, 5, briquetting, 6, push pedal, 7, rotating disk, 8, handle, 10, connector.
Embodiment
Fig. 1 to Fig. 3 is the structural representation of a kind of tensile test machine clamp of the present invention, comprise chuck 1, chuck 1 is provided with dovetail groove 11, also comprise the pole 2 being connected with chuck 1, in dovetail groove 11, be provided with two briquettings 5, it is the inclined-plane suitable with dovetail groove 11 sides that two briquettings 5 respectively have a side, and two relative faces of briquetting 5 form clamping faces;
Pole 2 is provided with the guide groove 21 of perforation, also comprises and stretches into pole 2 can be at the push rod 3 of pole 2 interior slippages, and one end that push rod 3 stretches into pole 2 is connected with pin 4, and the other end stretches in dovetail groove 11; Pin 4 stretches out guide groove 21 also can be in the interior slip of guide groove 21; One end that push rod 3 stretches into dovetail groove 11 is connected with push pedal 6;
On two briquettings 5, be respectively provided with a groove, push pedal 6 is inserted in groove and can in groove, be slided;
Pole 2 peripheries are provided with external thread, also comprise and are threaded with pole 2 and can promote pin 4 at the rotating disk 7 of guide groove 21 interior slips.
Pole 2 is provided with the connector 9 being connected with puller system.By connector 9, fixture is connected on puller system.
Between push pedal 6 and groove, be provided with lubricating oil, between briquetting 5 and dovetail groove 11, be provided with lubricating oil, between pin 4 and rotating disk 7, be provided with lubricating oil.Fixture is difficult in the course of the work stuck.
The clamping face of fixture block is provided with groove.Groove is convenient to spacing pipeline.
Rotating disk 7 peripheries are fixed with handle 8, convenient operation rotating disk 7.
During use, rotary turnplate 7, rotating disk 7 promotes pin 4, drive push rod 3 to the interior slip of dovetail groove 11, under the effect of the pressing plate of push rod 3 ends, briquetting 5 moves downward, under the effect of the sidewall of dovetail groove 11, the distance between the clamping face of two briquettings 5 reduces, and plays clamping action.
Adopt after above-mentioned structure, this fixture can be used for detecting on puller system the maximum pull that automobile pipeline can bear, and easy to adjust, reliable clamping, versatility are good, applicable to all kinds of pipelines.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.

Claims (5)

1. a tensile test machine clamp, comprise chuck (1), it is characterized in that, described chuck (1) is provided with dovetail groove (11), also comprise the pole (2) being connected with chuck (1), in described dovetail groove (11), be provided with two briquettings (5), it is the inclined-plane suitable with dovetail groove (11) side that two briquettings (5) respectively have a side, and the face that two briquettings (5) are relative forms clamping face;
Described pole (2) is provided with the guide groove (21) of perforation, also comprise and stretch into pole (2) push rod (3) that can slippage in pole (2), one end that described push rod (3) stretches into pole (2) is connected with pin (4), and the other end stretches in dovetail groove (11); Described pin (4) stretches out described guide groove (21) and can in guide groove (21), slide; One end that described push rod (3) stretches into dovetail groove (11) is connected with push pedal (6);
On described two briquettings (5), be respectively provided with a groove, described push pedal (6) is inserted in groove and can in groove, be slided;
Described pole (2) periphery is provided with external thread, also comprises and is threaded with pole (2) and can promotes the rotating disk (7) that pin (4) slides in guide groove (21).
2. tensile test machine clamp as claimed in claim 1, is characterized in that, described pole (2) is provided with the connector (9) being connected with puller system.
3. tensile test machine clamp as claimed in claim 1 or 2, it is characterized in that, between described push pedal (6) and groove, be provided with lubricating oil, between described briquetting (5) and dovetail groove (11), be provided with lubricating oil, between described pin (4) and rotating disk (7), be provided with lubricating oil.
4. tensile test machine clamp as claimed in claim 3, is characterized in that, the clamping face of described fixture block is provided with groove.
5. tensile test machine clamp as claimed in claim 4, is characterized in that, described rotating disk (7) periphery is fixed with handle (8).
CN201310710107.0A 2013-12-19 2013-12-19 A kind of tension tester clamp Expired - Fee Related CN103645092B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310710107.0A CN103645092B (en) 2013-12-19 2013-12-19 A kind of tension tester clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310710107.0A CN103645092B (en) 2013-12-19 2013-12-19 A kind of tension tester clamp

Publications (2)

Publication Number Publication Date
CN103645092A true CN103645092A (en) 2014-03-19
CN103645092B CN103645092B (en) 2017-01-04

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CN (1) CN103645092B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105954096A (en) * 2016-06-27 2016-09-21 温州集智科技有限公司 Power cable strength testing machine with modular fixture
CN105954095A (en) * 2016-06-27 2016-09-21 温州集智科技有限公司 Clamp of power cable strength testing device
CN106872263A (en) * 2017-03-28 2017-06-20 攀钢集团攀枝花钢铁研究院有限公司 A kind of wire cable clamp and breaking test machine
CN107643219A (en) * 2017-08-07 2018-01-30 南京航空航天大学 A kind of D braided composites high temperature tension test device and method
CN109490069A (en) * 2018-12-29 2019-03-19 鹤壁市质量技术监督检验测试中心 A kind of tension tester clamp
WO2021068535A1 (en) * 2019-10-11 2021-04-15 山东太古飞机工程有限公司 Aircraft cargo net mooring connector and clamp for use in base testing

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109596420B (en) * 2019-01-31 2020-01-24 鹤壁市质量技术监督检验测试中心 Clamp for tensile test

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002139411A (en) * 2000-10-31 2002-05-17 Shimadzu Corp Tension tester
JP2002340759A (en) * 2001-05-22 2002-11-27 Shimadzu Corp Fixed position wedge type gripping tool
CN201497675U (en) * 2009-08-28 2010-06-02 江都市金都试验机械厂 Multifunctional tensile testing fixture
CN102519788A (en) * 2011-12-22 2012-06-27 浙江大学台州研究院 Tensile test chucking device of material performance testing machine
CN202582995U (en) * 2012-05-16 2012-12-05 浙江中重精工机械有限公司 Wedge-shaped clamp of tension tester
CN202649041U (en) * 2012-06-27 2013-01-02 济南大学 Chuck for tensile tester
CN103454148A (en) * 2013-09-03 2013-12-18 张家港市胜达钢绳有限公司 Steel wire clamping device and steel wire tension testing system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002139411A (en) * 2000-10-31 2002-05-17 Shimadzu Corp Tension tester
JP2002340759A (en) * 2001-05-22 2002-11-27 Shimadzu Corp Fixed position wedge type gripping tool
CN201497675U (en) * 2009-08-28 2010-06-02 江都市金都试验机械厂 Multifunctional tensile testing fixture
CN102519788A (en) * 2011-12-22 2012-06-27 浙江大学台州研究院 Tensile test chucking device of material performance testing machine
CN202582995U (en) * 2012-05-16 2012-12-05 浙江中重精工机械有限公司 Wedge-shaped clamp of tension tester
CN202649041U (en) * 2012-06-27 2013-01-02 济南大学 Chuck for tensile tester
CN103454148A (en) * 2013-09-03 2013-12-18 张家港市胜达钢绳有限公司 Steel wire clamping device and steel wire tension testing system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105954096A (en) * 2016-06-27 2016-09-21 温州集智科技有限公司 Power cable strength testing machine with modular fixture
CN105954095A (en) * 2016-06-27 2016-09-21 温州集智科技有限公司 Clamp of power cable strength testing device
CN105954096B (en) * 2016-06-27 2018-08-17 湖南佳达电线电缆有限公司 Power cable strength test machine with modular fixture
CN105954095B (en) * 2016-06-27 2018-08-21 温州集智科技有限公司 A kind of fixture of power cable strength test device
CN106872263A (en) * 2017-03-28 2017-06-20 攀钢集团攀枝花钢铁研究院有限公司 A kind of wire cable clamp and breaking test machine
CN106872263B (en) * 2017-03-28 2020-02-18 攀钢集团攀枝花钢铁研究院有限公司 Steel wire rope clamp and breaking testing machine
CN107643219A (en) * 2017-08-07 2018-01-30 南京航空航天大学 A kind of D braided composites high temperature tension test device and method
CN109490069A (en) * 2018-12-29 2019-03-19 鹤壁市质量技术监督检验测试中心 A kind of tension tester clamp
CN109490069B (en) * 2018-12-29 2020-04-10 盐城市景盛石化机械有限公司 Tensile testing machine anchor clamps
WO2021068535A1 (en) * 2019-10-11 2021-04-15 山东太古飞机工程有限公司 Aircraft cargo net mooring connector and clamp for use in base testing

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PB01 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Address after: 241009 Hengshan Road economic and Technological Development Zone, Anhui, No. 26,

Applicant after: WUHU TONGHE AUTOMOBILE FLUID SYSTEM CO., LTD.

Address before: 241009 Hengshan Road economic and Technological Development Zone, Anhui, No. 26,

Applicant before: Wuhu Tonhe Automobile Fluid System Co., Ltd.

COR Change of bibliographic data

Free format text: CORRECT: APPLICANT; FROM: WUHU TONGHE AUTO PIPELINE SYSTEM CO., LTD. TO: WUHU TONGHE AUTOMOBILE FLUID SYSTEM CO., LTD.

C14 Grant of patent or utility model
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170104

Termination date: 20201219