CN102889285A - Locking device - Google Patents
Locking device Download PDFInfo
- Publication number
- CN102889285A CN102889285A CN2012104039783A CN201210403978A CN102889285A CN 102889285 A CN102889285 A CN 102889285A CN 2012104039783 A CN2012104039783 A CN 2012104039783A CN 201210403978 A CN201210403978 A CN 201210403978A CN 102889285 A CN102889285 A CN 102889285A
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- China
- Prior art keywords
- locking
- locking device
- hole
- lock body
- lock lever
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention belongs to a locking device, and in particular relates to a locking device capable of rapidly locking and unlocking. The locking device comprises a locking body connected with other mechanisms, and is characterized in that a rotatable locking rod is movably connected to the locking body; a locking groove is formed between the locking rod and the locking body; an unlocking groove is formed in the locking body; a through hole is formed inside the locking rod; a steel ball and a spring are arranged in the through hole; and one end of the through hole is sealed by a screw. According to the locking device capable of rapidly locking and unlocking, shaft parts are rapidly mounted, the time is saved, and the efficiency is improved.
Description
Technical field
The invention belongs to locking device, particularly the locking device of a kind of energy quick locking and release.
Background technique
Some traditional axle classes are fixing all to be to be fixed on the machine by bearing support, need to place under repair when breaking down, and removes cumbersomely, and the man-hour of waste is more, and production is had certain impact.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, designed a kind of can quick locking and the locking device of release, realized the quick mounting of axial workpiece, saved the time, improved efficient.
The present invention is achieved through the following technical solutions:
A kind of locking device, comprise a lock body that is connected with other mechanisms, it is characterized in that: be connected with rotary check lock lever on the lock body, form a locking slot between described check lock lever and the lock body, also be provided with the solution locked groove on the lock body, described check lock lever inside is provided with a through hole, is provided with a steel ball and spring in the through hole, and an end of through hole seals with screw.
In sum, the present invention has designed the locking device of a kind of energy quick locking and release, has overcome existing axial workpiece loaded down with trivial details defective is installed, and has improved installation efficiency, has keeped in repair and has been easy to dismounting, has reduced the impact on producing, and has improved maintenance efficiency.
Description of drawings
Fig. 1 is structural representation of the present invention,
1 is lock body among the figure, and 2 for separating locked groove, and 3 is check lock lever, and 4 is screw, and 5 is through hole, and 6 is locking slot.
Embodiment
The present invention will be further described below in conjunction with accompanying drawing:
A kind of locking device as shown in Figure 1, comprise a lock body 1 that is connected with other mechanisms, be connected with rotary check lock lever 3 on the lock body 1, form a locking slot 6 between described check lock lever 3 and the lock body 1, the end of axial workpiece is installed in the locking slot 6, also be provided with on the lock body 1 and separate locked groove 2, when needing release, manually promoting check lock lever 3 slides to separating locked groove, when sliding to separate in the locked groove, check lock lever namely realized release, described check lock lever 3 inside are provided with a through hole 5, be provided with a steel ball and spring in the through hole 5, screw 4 sealings of one end of through hole, the steel ball of setting is pressed on the attached axial workpiece, makes and forms circumferential fixing between axial workpiece and the locking device.
In sum, the present invention has designed the locking device of a kind of energy quick locking and release, has overcome existing axial workpiece loaded down with trivial details defective is installed, and has improved installation efficiency, has keeped in repair and has been easy to dismounting, has reduced the impact on producing, and has improved maintenance efficiency.
Claims (1)
1. locking device, comprise a lock body that is connected with other mechanisms, it is characterized in that: be connected with rotary check lock lever on the lock body, form a locking slot between described check lock lever and the lock body, also be provided with the solution locked groove on the lock body, described check lock lever inside is provided with a through hole, is provided with a steel ball and spring in the through hole, and an end of through hole seals with screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104039783A CN102889285A (en) | 2012-10-22 | 2012-10-22 | Locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104039783A CN102889285A (en) | 2012-10-22 | 2012-10-22 | Locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102889285A true CN102889285A (en) | 2013-01-23 |
Family
ID=47532913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104039783A Pending CN102889285A (en) | 2012-10-22 | 2012-10-22 | Locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102889285A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436948A (en) * | 2013-08-19 | 2013-12-11 | 上海国舜化工设备有限公司 | Electrochemical polishing liquid for inner wall of stainless steel pipe as well as polishing method and device of electrochemical polishing liquid |
| CN103615454A (en) * | 2013-12-16 | 2014-03-05 | 上海昭程整流子科技有限公司 | Elastic deformation locating pin |
| CN110480218A (en) * | 2019-08-09 | 2019-11-22 | 唐山英莱科技有限公司 | A kind of high-precision vision sensor quick change fixture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060221625A1 (en) * | 2005-04-05 | 2006-10-05 | Bal Seal Engineering Co., Inc. | Multiple positioning and switching |
| CN201236872Y (en) * | 2008-07-07 | 2009-05-13 | 重庆耐德工业股份有限公司 | Convenient plug pin |
| CN101975208A (en) * | 2010-11-16 | 2011-02-16 | 成都陵川特种工业有限责任公司 | Rapid locking device |
| CN202301357U (en) * | 2011-10-12 | 2012-07-04 | 南京莱斯信息技术股份有限公司 | Pressing rivet type spring colliding ball |
| CN202900905U (en) * | 2012-10-22 | 2013-04-24 | 常州市华贤五金厂 | Locking device |
-
2012
- 2012-10-22 CN CN2012104039783A patent/CN102889285A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060221625A1 (en) * | 2005-04-05 | 2006-10-05 | Bal Seal Engineering Co., Inc. | Multiple positioning and switching |
| CN201236872Y (en) * | 2008-07-07 | 2009-05-13 | 重庆耐德工业股份有限公司 | Convenient plug pin |
| CN101975208A (en) * | 2010-11-16 | 2011-02-16 | 成都陵川特种工业有限责任公司 | Rapid locking device |
| CN202301357U (en) * | 2011-10-12 | 2012-07-04 | 南京莱斯信息技术股份有限公司 | Pressing rivet type spring colliding ball |
| CN202900905U (en) * | 2012-10-22 | 2013-04-24 | 常州市华贤五金厂 | Locking device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103436948A (en) * | 2013-08-19 | 2013-12-11 | 上海国舜化工设备有限公司 | Electrochemical polishing liquid for inner wall of stainless steel pipe as well as polishing method and device of electrochemical polishing liquid |
| CN103436948B (en) * | 2013-08-19 | 2016-02-10 | 上海国舜化工设备有限公司 | Stainless steel inside pipe wall electrochemical polish liquid and finishing method and device |
| CN103615454A (en) * | 2013-12-16 | 2014-03-05 | 上海昭程整流子科技有限公司 | Elastic deformation locating pin |
| CN103615454B (en) * | 2013-12-16 | 2017-02-22 | 上海昭程整流子科技有限公司 | Elastic deformation locating pin |
| CN110480218A (en) * | 2019-08-09 | 2019-11-22 | 唐山英莱科技有限公司 | A kind of high-precision vision sensor quick change fixture |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |