CN201881348U - Special mounting tool for threaded bushing - Google Patents
Special mounting tool for threaded bushing Download PDFInfo
- Publication number
- CN201881348U CN201881348U CN2010206484689U CN201020648468U CN201881348U CN 201881348 U CN201881348 U CN 201881348U CN 2010206484689 U CN2010206484689 U CN 2010206484689U CN 201020648468 U CN201020648468 U CN 201020648468U CN 201881348 U CN201881348 U CN 201881348U
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- CN
- China
- Prior art keywords
- threaded bushing
- screw
- thread bush
- mounting tool
- special mounting
- 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 - Lifetime
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Abstract
The utility model discloses a special mounting tool for a threaded bushing, which comprises a torque rod with a stepped cylinder, a bulge is processed on the axial line of the diameter of the end surface of the stepped cylinder, and a guide pin is fixedly linked with the center of the end surface. The bulge on the torque rod can be utilized for quickly embedding the special mounting tool into a groove of the threaded bushing according to the different threaded bushings, and a torque wrench or a tap wrench is adopted for clamping the square head part of the torque rod, thereby realizing quick mounting and detachment of the threaded bushing which can be detached quickly. The working efficiency can be greatly improved under the condition of meeting the requirement of stable mounting of the threaded bushing which can be detached quickly.
Description
Technical field
The utility model relates to a kind of installation and removal that have the radial slot lining that are mainly used in.
Background technology
At present, a kind of screwed lining, being shaped on along diametric(al) on the one side end face and opening translot, number is to be CN201372999 CN200920079048.5, open (bulletin) number such as the applicant in the disclosed application of Chinese patent (patent), is called the quick release screw-thread bush.Because this quick release screw-thread bush is the novel practical part that uses on a large scale, because of no special installation tool, in the installation process of production scene, can only make simple and crude erecting tools by oneself.Because instrument is simple and crude, the convenience of use is relatively poor.
Summary of the invention
Task of the present utility model provides a kind of screw-thread bush special installation tool simple in structure, easy to use.
The utility model realizes that the technical solution of above-mentioned purpose is: a kind of screw-thread bush special installation tool, has a torsion bar that has stepped cylinder, it is characterized in that be shaped on projection on the diameter axis of described step cylinder end face, the end face center is fixedly connected with guide finger.
The utlity model has following beneficial effect.
Simple in structure, easy to use.The number of spare parts of entire tool is few, and two independent parts that cooperate assembling to connect to form by the interference hole are only arranged.Adopt the common process process just can finish part processing, assembly is easy, and operability is very good.This special installation tool can be according to different quick release screw-thread bushes, utilize the projection on the torsion bar bar, can embed in the groove of screw-thread bush fast, adopt pneumatic tool (torque spanner) or windeisen to clamp the cubic head of torsion bar, just can realize Fast Installation and dismounting novel quick release screw-thread bush.Stablize and greatly improved operating efficiency under the condition of installation requirement satisfying the quick release screw-thread bush.
In the use of instrument, owing to adopted the guide finger magnetic material, can lining be cooperated with instrument, and lining is separated with instrument, adopt tool holding kelly four directions shanks such as pneumatic, realize the Fast Installation of lining.
Description of drawings
Fig. 1 is that the utility model screw-thread bush special installation tool master looks decomposing schematic representation.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is an operation principle schematic diagram of the present utility model.
Consult Fig. 1～Fig. 3.The quick release screw-thread bush special installation tool that the utility model provides has a torsion bar 2 that has stepped cylinder, is shaped on projection 3 on the diameter axis of described step cylinder end face, and the end face center is fixedly connected with guide finger 1.Described guide finger 1 has ferromagnetic material to make.The interference fit assembling is adopted in the pin section of guide finger 1 and the hole on the torsion bar 2.The assembling mode is simple in structure, does not need other securing member to fix.
During use, utilize guide finger 1 magnet to hold screw-thread bush 4, magnet guide finger 1 is inserted screw-thread bush 4, guide finger 1 matches with the thread Pilot hole of screw-thread bush 4, adopts pneumatic tool, as torque spanner or windeisen, clamp the cubic head of torsion bar, with the groove of torsion bar 2 projectioies 3 insertion screw-thread bushes 4, turning moment bar 2 can Fast Installation and dismounting screw-thread bush 4.Also can be at rotary handle of torsion bar four directions head assembling.
Claims (3)
1. a screw-thread bush special installation tool has a torsion bar that has stepped cylinder, it is characterized in that, is shaped on projection on the diameter axis of described step cylinder end face, and the end face center is fixedly connected with guide finger.
2. screw-thread bush special installation tool as claimed in claim 1 is characterized in that described guide finger is made by ferromagnetic material.
3. screw-thread bush special installation tool as claimed in claim 1 is characterized in that, described torsion bar four directions head is equipped with a rotary handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206484689U CN201881348U (en) | 2010-12-07 | 2010-12-07 | Special mounting tool for threaded bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206484689U CN201881348U (en) | 2010-12-07 | 2010-12-07 | Special mounting tool for threaded bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201881348U true CN201881348U (en) | 2011-06-29 |
Family
ID=44178880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206484689U Expired - Lifetime CN201881348U (en) | 2010-12-07 | 2010-12-07 | Special mounting tool for threaded bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201881348U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328299A (en) * | 2011-07-11 | 2012-01-25 | 宁波宏协离合器有限公司 | Clutch screw cap fixing tooling |
| CN103273459A (en) * | 2012-03-06 | 2013-09-04 | 新兴重工湖北三六一一机械有限公司 | Fast-installed self-tapping threaded bushing tool |
| CN103567959A (en) * | 2013-10-12 | 2014-02-12 | 广西玉柴机器股份有限公司 | Press-fitting tool for spark plug barrel of cylinder cover |
| CN105538223A (en) * | 2015-12-07 | 2016-05-04 | 西安航空动力控制科技有限公司 | Assembly tool for mounting shell screw-thread bush |
-
2010
- 2010-12-07 CN CN2010206484689U patent/CN201881348U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328299A (en) * | 2011-07-11 | 2012-01-25 | 宁波宏协离合器有限公司 | Clutch screw cap fixing tooling |
| CN103273459A (en) * | 2012-03-06 | 2013-09-04 | 新兴重工湖北三六一一机械有限公司 | Fast-installed self-tapping threaded bushing tool |
| CN103567959A (en) * | 2013-10-12 | 2014-02-12 | 广西玉柴机器股份有限公司 | Press-fitting tool for spark plug barrel of cylinder cover |
| CN103567959B (en) * | 2013-10-12 | 2015-09-09 | 广西玉柴机器股份有限公司 | Cylinder head spark plug swivel nut press mounting tool |
| CN105538223A (en) * | 2015-12-07 | 2016-05-04 | 西安航空动力控制科技有限公司 | Assembly tool for mounting shell screw-thread bush |
| CN105538223B (en) * | 2015-12-07 | 2017-08-11 | 西安航空动力控制科技有限公司 | A kind of assembly tool for installing housing screw-thread bush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110629 |
|
| CX01 | Expiry of patent term |