CN204366898U - Machinery Circlip tongs - Google Patents
Machinery Circlip tongs Download PDFInfo
- Publication number
- CN204366898U CN204366898U CN201420771254.9U CN201420771254U CN204366898U CN 204366898 U CN204366898 U CN 204366898U CN 201420771254 U CN201420771254 U CN 201420771254U CN 204366898 U CN204366898 U CN 204366898U
- Authority
- CN
- China
- Prior art keywords
- cone
- root posts
- arranges
- screw thread
- jump ring
- 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
Links
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of mechanical Circlip tongs, comprise caliper, caliper is made up of two vertical spaced apart columns, between the top and the bottom of two root posts, horizontal interval arranges two adjusting screw(rod)s respectively, the adjusting screw(rod) of two root post lateral surfaces arranges nut respectively, rotating nut makes two root posts close to each other, the lower end of two root posts arranges a cone respectively, the lower end of cone has screw thread respectively, and the screw thread of cone lower end closes with the corresponding threaded holes at jump ring two ends and is connected.When the utility model uses, cone lower end is connected by the screwed hole of screw thread with jump ring two ends, rotating nut makes two root posts close to each other, thus utilizes bolt and nut moment of torsion transmission clamping force to substitute common Circlip tongs adjustment jump ring to suitable openings of sizes, and it is time saving and energy saving to use.
Description
Technical field
The utility model relates to a kind of mechanical Circlip tongs, belongs to and utilizes nut torque to transmit clamping force with a kind of instrument of convenient and strength-saving dismounting jump ring.
Background technology
Because equipment is heavy, parts intensity is higher, and disassembling, assembling and replacing exists difficulty.When jump ring is changed in hot fine rolling region, common Circlip tongs cannot meet size, and jump ring dismounting exists difficulty, consuming time longer during replacing.
Summary of the invention
In order to overcome the low and problem that installation difficulty is larger of traditional Circlip tongs installation effectiveness, the utility model provides a kind of novel mechanical Circlip tongs, effectively can solve the deficiency in the use procedure of legacy card spring pincers.
The purpose of this utility model is achieved in that a kind of mechanical Circlip tongs, comprise caliper, caliper is made up of two vertical spaced apart columns, between the top and the bottom of two root posts, horizontal interval arranges two adjusting screw(rod)s respectively, the adjusting screw(rod) of two root post lateral surfaces arranges nut respectively, rotating nut makes two root posts close to each other, the lower end of two root posts arranges a cone respectively, the lower end of cone has screw thread respectively, and the screw thread of cone lower end closes with the corresponding threaded holes at jump ring two ends and is connected.
When the utility model uses, cone lower end is connected by the screwed hole of screw thread with jump ring two ends, rotating nut makes two root posts close to each other, thus utilizes bolt and nut moment of torsion transmission clamping force to substitute common Circlip tongs adjustment jump ring to suitable openings of sizes, and it is time saving and energy saving to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is perspective view of the present utility model.
Detailed description of the invention
A kind of mechanical Circlip tongs, as shown in Figure 1, comprise caliper, caliper is made up of two vertical spaced apart columns 1, between the top and the bottom of two root posts 1, horizontal interval arranges two adjusting screw(rod)s 3 respectively, the adjusting screw(rod) of two root post lateral surfaces arranges nut 2 respectively, rotating nut 2 makes two root posts 1 close to each other, the lower end of two root posts 1 arranges a cone 4 respectively, the lower end of cone 4 has screw thread respectively, and the screw thread of cone 4 lower end closes with the corresponding threaded holes at jump ring 5 two ends and is connected.
Claims (1)
1. a mechanical Circlip tongs, comprise caliper, it is characterized in that: caliper is made up of two vertical spaced apart columns, between the top and the bottom of two root posts, horizontal interval arranges two adjusting screw(rod)s respectively, the adjusting screw(rod) of two root post lateral surfaces arranges nut respectively, and rotating nut makes two root posts close to each other, and the lower end of two root posts arranges a cone respectively, the lower end of cone has screw thread respectively, and the screw thread of cone lower end closes with the corresponding threaded holes at jump ring two ends and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420771254.9U CN204366898U (en) | 2014-12-10 | 2014-12-10 | Machinery Circlip tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420771254.9U CN204366898U (en) | 2014-12-10 | 2014-12-10 | Machinery Circlip tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366898U true CN204366898U (en) | 2015-06-03 |
Family
ID=53323146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420771254.9U Expired - Fee Related CN204366898U (en) | 2014-12-10 | 2014-12-10 | Machinery Circlip tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277602A (en) * | 2015-11-19 | 2016-01-27 | 中国科学院测量与地球物理研究所 | Caliber-adjustable replacement assisting device for dissolved oxygen film of water quality monitor |
-
2014
- 2014-12-10 CN CN201420771254.9U patent/CN204366898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105277602A (en) * | 2015-11-19 | 2016-01-27 | 中国科学院测量与地球物理研究所 | Caliber-adjustable replacement assisting device for dissolved oxygen film of water quality monitor |
| CN105277602B (en) * | 2015-11-19 | 2017-09-29 | 中国科学院测量与地球物理研究所 | A kind of water quality instrument dissolved oxygen film of adjustable bore changes servicing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |