CN201808785U - Auto-buckled stay cord - Google Patents
Auto-buckled stay cord Download PDFInfo
- Publication number
- CN201808785U CN201808785U CN2010205194551U CN201020519455U CN201808785U CN 201808785 U CN201808785 U CN 201808785U CN 2010205194551 U CN2010205194551 U CN 2010205194551U CN 201020519455 U CN201020519455 U CN 201020519455U CN 201808785 U CN201808785 U CN 201808785U
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- CN
- China
- Prior art keywords
- stay cord
- ratchet
- rope sheave
- pedestal
- auto
- 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 auto-buckled stay cord, which belongs to a bundled tool and is mainly used for bundling and fixing objects. The auto-buckled stay cord is structurally comprises a base and a hook, a stay cord and the like connected onto the base. The technical scheme disclosed by the auto-buckled stay cord is that an auto-buckled device is arranged in the base and structurally comprises a ratchet wheel, a pawl, a rope sheave and the like, the ratchet wheel and the pawl are in the shape of unidirectional rotation, so that when the stay cord rotates and bundles around the rope sheave, the bundle and the lock-in can be realized through the ratchet wheel and the pawl, the improved structure can carry out tightening and fixing without knot tying, therefore, the auto-buckled stay cord is easy and quick to use and labor-saving in operation, and even an operator with smaller strength can easily carry out bundle and fixing.
Description
Technical field
The utility model relates to a kind of structure of tow line that is used to bundle article, is meant a kind of self-clinching stay cord specifically.
Background technology
A kind of fastening means that is used for the article binding is arranged at present, its structure is mainly by pedestal be connected hook on the pedestal, stay cord etc. and constitute, the binding mode can be operated according to individual demand, for example can earlier the hook on the pedestal be linked on article, again by stay cord with the article binding firmly; Or with stay cord article are bundled earlier, stay cord hook terminal and on the pedestal is connected.There is certain defective in actual use in said structure, for example all to carry out tighten by knotting behind the binding article of reeling fixing for the stay cord of this structure, this operating process needs the operator to have bigger strength could to bundle firmly, and use comparatively bothers, painstakingly.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defective of prior art and a kind of swift to operate, binding labour-saving self-clinching stay cord is provided.
Technical matters of the present utility model is achieved through the following technical solutions:
A kind of self-clinching stay cord comprises pedestal, and is connected hook, stay cord on the pedestal, be provided with in the described pedestal stay cord from buckle device, should comprise being arranged in the pedestal from buckle device and make the ratchet and the rope sheave that rotate synchronously; Described ratchet top is provided with the ratchet of torsion spring pushing tow, and this ratchet can be interlocked with the ratchet of ratchet; Described stay cord is around the home on rope sheave.
Described pedestal is fastened and connected mutually by left shell and right shell body and forms, and is provided with the breach that passes for stay cord at left and right housing bottom.
Left and right housing two inwalls are provided with axis hole in the described pedestal; Be equipped with on described ratchet and the rope sheave with described axis hole and rotate equipped rotating shaft.
Described rope sheave comprises left rope sheave and the right rope sheave that is connected, and described left rope sheave and ratchet are conjoined structure.
The opposite face of described left rope sheave and right rope sheave is provided with a plurality of worm gear shape teeth.
Described stay cord is provided with rope hook.
Compared with prior art, the utility model mainly is to be provided with in pedestal from buckle device, should constitute by structures such as ratchet, ratchet and rope sheaves from buckle device, ratchet, ratchet are the structure of unidirectional rotation, so when stay cord is walked around rope sheave rotation binding, can pass through ratchet, ratchet realization binding locking, structure after the improvement need not just to carry out tighten by knotting and fixes, so use simply, fast, rapid operation is even the less operator of strength also can easily bundle firmly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of ratchet.
Fig. 3 is the structural representation of right rope sheave.
Fig. 4 is a perspective exploded view of the present utility model.
The specific embodiment
To elaborate again to the utility model embodiment by above-mentioned accompanying drawing below.
As Fig. 1～shown in Figure 4,1. rope hook, 2. stay cord, 3. pedestal, 4. ratchet, 5. rivet, 6. hook, 7. ratchet, 8. ratchet, 9. right rope sheave, 10. worm gear shape tooth, 11. torsion springs, 12. right shell bodies, 13. screws, 14. nuts, 15. axis holes, 16. left shells, 17. rotating shafts, 18. breach.
A kind of self-clinching stay cord, whole employing highstrenghtpiston makes, and it comprises a pedestal 3, and this pedestal fastens the back mutually by left shell 16 and right shell body 12 and links into an integrated entity with screw, and pedestal 3 tops are provided with the hook 6 of rivet 5 riveted joints, and the hook that can be used for article is fixed.Have chamber structure in the pedestal 3, be positioned in this chamber on the inwall of left and right housing and be respectively equipped with axis hole 15, the ratchet 7 and the rope sheave of synchronous rotation also is installed in this chamber simultaneously, left and right housing bottom is provided with the breach 18 that connects with described chamber.Described ratchet 7 is provided with circumference uniform distribution and bevelled ratchet 8 in the same way, and ratchet 7 end face centers are provided with the siamesed rotating shaft; Described rope sheave is made of left rope sheave and right rope sheave 9, and left rope sheave and ratchet 7 are conjoined structure, and right rope sheave 9 is connected on the left rope sheave through screw 13, nut 14, and right rope sheave 9 end face centers also are provided with siamesed rotating shaft 17.The rotating shaft 17 of described ratchet 7 and right rope sheave 9 all is fitted in axis hole 15 interior formation of left and right housing in the chamber and rotates.Between the described left and right rope sheave stay cord 2 is arranged around the home, this stay cord was reeled, and the breach 18 from pedestal 3 bottoms passes behind the rope sheave, and the stay cord end is provided with the fixedly rope hook 1 or the sling of usefulness.Be equipped with the worm gear shape tooth 10 of circumference uniform distribution on left and right rope sheave and stay cord 2 contacted two opposite faces, pulling stay cord 2 rotates synchronously through worm gear shape tooth 10 drive rope sheaves and ratchet 7.
Described ratchet 7 tops are provided with ratchet 4, and this ratchet is fitted in by connecting shaft in the axis hole of left and right housing in the pedestal 3 and rotates, and corresponding being provided with for the operating side of ratchet 4 pulled the opening that exposes on pedestal 3.Also be set with torsion spring 11 on the connecting shaft of described ratchet 4, this torsion spring one end pushing tow is on ratchet 4, and other end pushing tow and is fastened on ratchet 4 in the ratchet 8 of ratchet 7 by the elastic force of torsion spring 11 on pedestal 3.
The utility model is realized the tension locking of stay cord 2 by the unidirectional rotation structure of ratchet 7, ratchet 4, it has multiple binding mode, as can be earlier linking the rope hook 1 of the hook on the pedestal 36 and stay cord 2 one ends fixing, strain the stay cord other end locking in pedestal 3 again from buckle device, this stay cord 2 continues to reel the binding object to do further fixing simultaneously, break away from ratchets 8 and just can discharge stay cord 2 and bundle again and pull ratchet 4, so the operating process convenient power-saving.
Claims (6)
1. self-clinching stay cord, comprise pedestal (3), and be connected hook (6), stay cord (2) on the pedestal, it is characterized in that being provided with in the described pedestal (3) stay cord from buckle device, should comprise from buckle device being arranged on ratchet (7) and the rope sheave of doing rotation synchronously pedestal (3) in; Described ratchet (7) top is provided with the ratchet (4) of torsion spring (11) pushing tow, and this ratchet can be interlocked with the ratchet (8) of ratchet (7); Described stay cord (2) is around the home on rope sheave.
2. self-clinching stay cord according to claim 1 is characterized in that described pedestal (3) is fastened and connected mutually by left shell (16) and right shell body (12) to form, and is provided with the breach (18) that passes for stay cord (2) at left and right housing bottom.
3. self-clinching stay cord according to claim 1 is characterized in that left and right housing in the described pedestal (3) (16,12) two inwalls are provided with axis hole (15); Be equipped with on described ratchet (7) and the rope sheave with described axis hole (15) and rotate equipped rotating shaft (17).
4. self-clinching stay cord according to claim 1 is characterized in that described rope sheave comprises left rope sheave and the right rope sheave (9) that is connected, and described left rope sheave and ratchet (7) are conjoined structure.
5. self-clinching stay cord according to claim 1 is characterized in that the opposite face of described left rope sheave and right rope sheave (9) is provided with a plurality of worm gear shape teeth (10).
6. according to each described self-clinching stay cord of claim 1～5, it is characterized in that described stay cord (2) is provided with rope hook (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205194551U CN201808785U (en) | 2010-09-03 | 2010-09-03 | Auto-buckled stay cord |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205194551U CN201808785U (en) | 2010-09-03 | 2010-09-03 | Auto-buckled stay cord |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201808785U true CN201808785U (en) | 2011-04-27 |
Family
ID=43891727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205194551U Expired - Fee Related CN201808785U (en) | 2010-09-03 | 2010-09-03 | Auto-buckled stay cord |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201808785U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523372A (en) * | 2012-07-03 | 2014-01-22 | 塞昆特消费品公司 | Adjustable flexible cargo strap |
| CN110495840A (en) * | 2018-05-17 | 2019-11-26 | 青岛海尔洗碗机有限公司 | A kind of the door body balance adjustment component and dish-washing machine of dish-washing machine |
| CN111137562A (en) * | 2018-11-05 | 2020-05-12 | 美国产品集团 | Convertible tensioning assembly and method of converting same |
| CN112152140A (en) * | 2020-08-25 | 2020-12-29 | 广东电网有限责任公司广州供电局 | Quick assembling and disassembling fixing device |
-
2010
- 2010-09-03 CN CN2010205194551U patent/CN201808785U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523372A (en) * | 2012-07-03 | 2014-01-22 | 塞昆特消费品公司 | Adjustable flexible cargo strap |
| CN110495840A (en) * | 2018-05-17 | 2019-11-26 | 青岛海尔洗碗机有限公司 | A kind of the door body balance adjustment component and dish-washing machine of dish-washing machine |
| CN110495840B (en) * | 2018-05-17 | 2022-06-21 | 青岛海尔洗碗机有限公司 | Door body balance adjustment assembly of dish washing machine and dish washing machine |
| CN111137562A (en) * | 2018-11-05 | 2020-05-12 | 美国产品集团 | Convertible tensioning assembly and method of converting same |
| CN112152140A (en) * | 2020-08-25 | 2020-12-29 | 广东电网有限责任公司广州供电局 | Quick assembling and disassembling fixing device |
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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: 20110427 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |