CN202245706U - Enameled wire elastic lifting claw - Google Patents
Enameled wire elastic lifting claw Download PDFInfo
- Publication number
- CN202245706U CN202245706U CN2011203196237U CN201120319623U CN202245706U CN 202245706 U CN202245706 U CN 202245706U CN 2011203196237 U CN2011203196237 U CN 2011203196237U CN 201120319623 U CN201120319623 U CN 201120319623U CN 202245706 U CN202245706 U CN 202245706U
- Authority
- CN
- China
- Prior art keywords
- claw
- arm
- pawl arm
- claw arm
- enameled wire
- 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
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Abstract
The utility model discloses an enameled wire elastic lifting claw. The enameled wire elastic lifting claw comprises a left claw arm and a right claw arm which are hinged with each other, wherein the lower ends of the left claw arm and the right claw arm are provided with claw hooks corresponding with each other; a supporting seat is connected to the upper ends of the left claw arm and the right claw arm; a lifting ring is fixedly connected to the supporting seat; supporting plates are fixedly arranged on the outer side of the left claw arm and the outer side of the right claw arm; springs are arranged between the supporting plate and the left claw arm and between the supporting plate and the right claw arm; and the claw hooks extend into outer edges of spools. When the lifting ring of the enameled wire elastic lifting claw is lifted up, the claw hooks of the left claw arm and the right claw arm expand outwards, and are buckled with the outer edges of the spools by using elastic force of the springs, the weights of the claw hooks are further reduced, and the claw hooks firmly contact the spools, so the safety and the carrying tonnage of lifting can be improved.
Description
Technical field
The utility model relates to the lifting field of enamel wire, specifically belongs to enamel wire elasticity and hangs pawl.
Background technology
At present, in the manufacturing enterprise of most enamel wire, all be to adopt the capacity plastics reel take-up; Capacity does not wait from several kilograms to the hundreds of kilogram, produce, in the packaging process with electric block through hanging the pawl handling, used usually hang the application force that pawl utilizes spring; Claw is outwards expanded, and fastens the hole for hoist inner edge of capacity plastics reel, and effective area of contact of claw hook and hole for hoist is few; The handling case accident taking place easily, enamel wire is broken, has potential safety hazard.
The utility model content
The purpose of the utility model provides a kind of enamel wire elasticity and hangs pawl, and the weight of claw hook further alleviates, and claw hook contacts with bobbin firmly, can improve the safety and the load carrying ability of handling.
The technical scheme of the utility model is following:
Enamel wire elasticity is hung pawl; Include the left pawl arm that is hinged, right pawl arm, the lower end of left pawl arm, right pawl arm has mutual cooresponding claw hook, and the upper end of left pawl arm and right pawl arm is connected with bearing; Be fixedly connected with suspension ring on the bearing; Left side pawl arm, the right pawl arm outside are fixed with support plate, are provided with spring between support plate and left pawl arm, the right pawl arm, and claw hook extend in the bobbin outward flange.
The outward flange of described claw hook is circular arc.
The utility model is sling suspension ring, and the claw hook of left pawl arm, right pawl arm outwards opens, and utilizes the elastic force of spring to engage with the bobbin outward flange, and the weight of claw hook further alleviates, and claw hook contacts with bobbin firmly, can improve the safety and the load carrying ability of handling.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing, enamel wire elasticity is hung pawl, includes the left pawl arm 1 that is hinged, right pawl arm 2; The lower end of left side pawl arm 1, right pawl arm 2 has mutual cooresponding claw hook 3, and the outward flange of claw hook 3 is circular arc, and the upper end of left pawl arm and right pawl arm is connected with bearing 4; Be fixedly connected with suspension ring 5 on the bearing; Left side pawl arm, the right pawl arm outside are fixed with support plate 6, are provided with spring 7 between support plate and left pawl arm, the right pawl arm, and claw hook extend in bobbin 8 outward flanges.
Claims (2)
1. enamel wire elasticity is hung pawl; Include the left pawl arm that is hinged, right pawl arm, it is characterized in that: the lower end of left pawl arm, right pawl arm has mutual cooresponding claw hook, and the upper end of left pawl arm and right pawl arm is connected with bearing; Be fixedly connected with suspension ring on the bearing; Left side pawl arm, the right pawl arm outside are fixed with support plate, are provided with spring between support plate and left pawl arm, the right pawl arm, and claw hook extend in the bobbin outward flange.
2. enamel wire elasticity according to claim 1 is hung pawl, it is characterized in that: the outward flange of described claw hook is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203196237U CN202245706U (en) | 2011-08-29 | 2011-08-29 | Enameled wire elastic lifting claw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203196237U CN202245706U (en) | 2011-08-29 | 2011-08-29 | Enameled wire elastic lifting claw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245706U true CN202245706U (en) | 2012-05-30 |
Family
ID=46106980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203196237U Expired - Fee Related CN202245706U (en) | 2011-08-29 | 2011-08-29 | Enameled wire elastic lifting claw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150341A (en) * | 2014-07-17 | 2014-11-19 | 安徽久能信息科技有限公司 | Hoisting equipment capable of preventing mechanical damages |
-
2011
- 2011-08-29 CN CN2011203196237U patent/CN202245706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150341A (en) * | 2014-07-17 | 2014-11-19 | 安徽久能信息科技有限公司 | Hoisting equipment capable of preventing mechanical damages |
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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: 20120530 Termination date: 20140829 |
|
| EXPY | Termination of patent right or utility model |