CN2141753Y - Clasp forceps - Google Patents

Clasp forceps Download PDF

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Publication number
CN2141753Y
CN2141753Y CN 92238932 CN92238932U CN2141753Y CN 2141753 Y CN2141753 Y CN 2141753Y CN 92238932 CN92238932 CN 92238932 CN 92238932 U CN92238932 U CN 92238932U CN 2141753 Y CN2141753 Y CN 2141753Y
Authority
CN
China
Prior art keywords
pincers
forceps
clasp forceps
screw mandrel
adjusting nut
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.)
Expired - Fee Related
Application number
CN 92238932
Other languages
Chinese (zh)
Inventor
左文礼
Original Assignee
左文礼
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 左文礼 filed Critical 左文礼
Priority to CN 92238932 priority Critical patent/CN2141753Y/en
Application granted granted Critical
Publication of CN2141753Y publication Critical patent/CN2141753Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a pair of inside and outside clasp forceps which belongs to a tool for the mounting and dismounting of an inside and outside elastic clasp using in the industrial production. One end of the two forceps legs are hinged together, and the other end can realize the function of opening and closing. The forceps leg is provided with a regulating mechanism which drives the forceps leg to open and close to complete the mounting and dismounting work of the inside and outside elastic clasp. The utility model realize the adjusting means of the mechanism, and the mounting and dismounting of the inside and outside elastic clasp can be done with a kind of tool. Therefore, the operators' labor strength is reduced. The utility model has the advantages of convenient operation and simple structure.

Description

Clasp forceps
The utility model relates to dress in a kind of industrial production, tears the instrument of inside and outside snap ring, external application clasp forceps in belonging to open.
Existing inside and outside snap ring is adorned, is torn instrument open, clasp forceps and outer clasp forceps in being respectively.The operator applies grip with hand, and snap ring diameter reduction, outer clasp forceps make outer snap ring enlarged diameter in making by interior clasp forceps, allows snap ring pack into or splits out annular groove.Labour intensity is big, inefficiency.
The utility model purpose provides interior external application clasp forceps, regulates the application of force with mechanism, snap ring and outer snap ring in can adorning with a kind of instrument.
The utility model has been achieved in that two pincers legs, and the one end is hinged by one, can rotate around it.The other end is taper pincers points, and pointed nose is made of a small cylinder.A groove is respectively established in the sharp small cylinder of two pincers inboard.Two pincers midlegs are respectively established an adjusting nut, and adjusting nut places pincers leg hole.Connection is to regulate screw mandrel in the middle of two adjusting nuts.Regulate screw mandrel and constitute with one section left hand thread and right-handed thread, a middle solid adjustment disk is regulated screw mandrel and is packed into by silk hole on two adjusting nuts.Position with the hole square crossing of debuging the joint nut in the middle of the two pincers midleg sides has a rectangle groove.
The utility model can be adorned two types snap ring with a kind of instrument, has realized mechanism's adjusting, and is simple in structure, easy to use.
Introduce the structure of utility model in detail below in conjunction with accompanying drawing.
Technical scheme is referring to Fig. 1.Fig. 2 is the side direction view of Fig. 1.
One end of two pincers legs (1) of the present utility model can be rotated around axle (2) by axle (2) hinge connection.Rotating adjusting nut (3) is equipped with at two pincers legs (1) middle parts respectively, regulates screw mandrel (4) and connects two adjusting nuts (3) by the silk hole on the adjusting nut.Regulate screw mandrel and constitute by one section left hand thread and one section right-handed thread respectively, a middle solid adjustment disk.Other end formation one awl of two pincers legs (1) is pointed, and tip is made of a small cylinder, and respectively there is a groove two tip inboards.Position with the hole square crossing of debuging the joint nut in the middle of the two pincers midleg sides has a rectangle groove.

Claims (3)

1, a kind of interior external application clasp forceps, form by pincers leg, axle, adjusting screw mandrel, adjusting nut, it is characterized in that: two pincers legs [1], the one end is hinged by axle [2], and is rotatable, in two pincers leg [1] mider holes adjusting nut [3] is housed respectively, a hole is arranged on the adjusting nut, connection is gone up the silk hole by adjusting nut [3] and is packed into to regulate screw mandrel [4] in the middle of two nuts, and two pincers legs [1] middle parts has a rectangle groove with the square crossing position, hole of debuging the joint nut in the middle of the side.
2, according to the described interior external application clasp forceps of claim 1, it is characterized in that the tip clamp parts of two pincers legs [ 1 ] are pointed for awl, tip is made of a cylinder, and the inboard is provided with a groove.
3, according to the described interior external application clasp forceps of claim 1, it is characterized by adjusting screw mandrel [ 4 ] and constitute, a middle solid adjustment disk by one section left hand thread and one section right-handed thread.
CN 92238932 1992-12-24 1992-12-24 Clasp forceps Expired - Fee Related CN2141753Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92238932 CN2141753Y (en) 1992-12-24 1992-12-24 Clasp forceps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92238932 CN2141753Y (en) 1992-12-24 1992-12-24 Clasp forceps

Publications (1)

Publication Number Publication Date
CN2141753Y true CN2141753Y (en) 1993-09-08

Family

ID=33779811

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92238932 Expired - Fee Related CN2141753Y (en) 1992-12-24 1992-12-24 Clasp forceps

Country Status (1)

Country Link
CN (1) CN2141753Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102101279A (en) * 2009-12-18 2011-06-22 威汉工具有限公司 Pliers used for installing fixed ring
CN102990607A (en) * 2012-12-06 2013-03-27 苏州工业园区职业技术学院 Safe removing and installing tool for elastic collars for shafts
CN103237631A (en) * 2010-11-25 2013-08-07 威斯汀工具有限公司 Tool for assembling a securing ring
CN104942759A (en) * 2015-07-02 2015-09-30 太原重工股份有限公司 Retaining ring assembly and disassembly device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102101279A (en) * 2009-12-18 2011-06-22 威汉工具有限公司 Pliers used for installing fixed ring
CN103237631A (en) * 2010-11-25 2013-08-07 威斯汀工具有限公司 Tool for assembling a securing ring
CN102990607A (en) * 2012-12-06 2013-03-27 苏州工业园区职业技术学院 Safe removing and installing tool for elastic collars for shafts
CN102990607B (en) * 2012-12-06 2015-09-30 苏州工业园区职业技术学院 A kind of safe dismantling device of circlip for shaft
CN104942759A (en) * 2015-07-02 2015-09-30 太原重工股份有限公司 Retaining ring assembly and disassembly device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee