CN2167357Y - Locating weight with automatic wire-taking-in function - Google Patents
Locating weight with automatic wire-taking-in function Download PDFInfo
- Publication number
- CN2167357Y CN2167357Y CN 93240171 CN93240171U CN2167357Y CN 2167357 Y CN2167357 Y CN 2167357Y CN 93240171 CN93240171 CN 93240171 CN 93240171 U CN93240171 U CN 93240171U CN 2167357 Y CN2167357 Y CN 2167357Y
- Authority
- CN
- China
- Prior art keywords
- reel
- hammer body
- utility
- model
- hammer
- 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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- Harvester Elements (AREA)
Abstract
The utility model relates to a positioning hammer with automatic wire-winding function, which belongs to the technical field of hand tools. The utility model is composed of a hammer body, a pull ring, a pull rope, a reel, a torsion spring, etc. The pull ring is arranged outside the hammer body. One end of the pull rope is fixed to the pull ring, and the other end is wound on the reel in the hammer body. The torsion spring is arranged in the reel. When the utility model is used, the pull rope is pulled out, and the torsion ring on the reel stores force. After the utility model is used, the hammer body is lifted, and the pull rope is again wound on the reel due to the rotation of the reel under the function of the torsion spring. The utility model can automatically wind wires in the hammer body as a tape measure, with convenient storage, portability and use.
Description
The utility model relates to a kind of automatic take-up location hammer, belongs to the jack board technical field.
Existingly be used to build, measure, the location hammer of calibration etc., its structure be on the solid round metal cone be an elongated rope.During use, decontrol rope, the round metal cone is sagging, plays location, calibration effect.The rope of this location hammer is carefully grown, and rope twines one easily when packing up, and influence is used and carried.
The purpose of this utility model is the location hammer of a kind of automatic take-up of design.In time spent not at ordinary times, long line is packed up automatically, is stored in the hammer body, so that carry, receive and keep and use next time.
Content of the present utility model is: take-up location hammer is made up of parts such as the porose hammer body of top center, draw ring, stay cord, reel and torsion springs automatically.Draw ring places outside the hammer body, and an end of stay cord is fixed on the draw ring.Reel places in the hammer body, and spool shaft is fixed on the hammer body wall.Stay cord is wrapped on the reel, and torsion spring is installed in the inside of reel, leaves the space in the hammer body, to lay reel, backguy, torsion spring etc.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Below in conjunction with accompanying drawing, introduce content of the present utility model in detail.
Among the figure, the 1st, draw ring, the 2nd, stay cord, the 3rd, hammer body, the 4th, reel, the 5th, torsion spring.
During use, pull out stay cord 2 by draw ring 1, stay cord is by discharging on the reel 4, and the torsion spring 5 of reel inside is stressed simultaneously, and the torsion spring on the reel stores power.When finishing to use, hold up hammer body 3, reel twines stay cord on it again owing to the effect of torsion spring, and then stay cord is taken in the hammer body automatically and twisted on the reel.
Claims (1)
1, a kind of location of take-up automatically hammer comprises hammer body and stay cord, it is characterized in that the location hammer also comprises draw ring, reel and torsion spring; Described reel places in the hammer body, and spool shaft is fixed on the hammer body wall; Described stay cord is wrapped on the reel; Described torsion spring is installed in reel inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93240171 CN2167357Y (en) | 1993-09-25 | 1993-09-25 | Locating weight with automatic wire-taking-in function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93240171 CN2167357Y (en) | 1993-09-25 | 1993-09-25 | Locating weight with automatic wire-taking-in function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2167357Y true CN2167357Y (en) | 1994-06-01 |
Family
ID=33814496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93240171 Expired - Fee Related CN2167357Y (en) | 1993-09-25 | 1993-09-25 | Locating weight with automatic wire-taking-in function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2167357Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127440A (en) * | 2019-05-16 | 2019-08-16 | 金华市安鸿科技有限公司 | A kind of cotton rope up- coiler |
| CN110595452A (en) * | 2019-09-12 | 2019-12-20 | 梁山军 | Novel suspension wire pendant for building detection |
| CN110987314A (en) * | 2019-12-09 | 2020-04-10 | 珠海大横琴科技发展有限公司 | Water leakage detection line and water leakage detection system using same |
| CN111358670A (en) * | 2020-03-13 | 2020-07-03 | 上海电气集团股份有限公司 | Safety rope winding device for rehabilitation robot |
| CN113439911A (en) * | 2021-07-21 | 2021-09-28 | 高梵(浙江)信息技术有限公司 | Seamless zipper structure of down garment and production method |
-
1993
- 1993-09-25 CN CN 93240171 patent/CN2167357Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110127440A (en) * | 2019-05-16 | 2019-08-16 | 金华市安鸿科技有限公司 | A kind of cotton rope up- coiler |
| CN110595452A (en) * | 2019-09-12 | 2019-12-20 | 梁山军 | Novel suspension wire pendant for building detection |
| CN110987314A (en) * | 2019-12-09 | 2020-04-10 | 珠海大横琴科技发展有限公司 | Water leakage detection line and water leakage detection system using same |
| CN110987314B (en) * | 2019-12-09 | 2020-08-28 | 珠海大横琴科技发展有限公司 | Water leakage detection line and water leakage detection system using same |
| CN111358670A (en) * | 2020-03-13 | 2020-07-03 | 上海电气集团股份有限公司 | Safety rope winding device for rehabilitation robot |
| CN113439911A (en) * | 2021-07-21 | 2021-09-28 | 高梵(浙江)信息技术有限公司 | Seamless zipper structure of down garment and production method |
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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 |