CN203590824U - Composite traction rope - Google Patents
Composite traction rope Download PDFInfo
- Publication number
- CN203590824U CN203590824U CN201320745997.4U CN201320745997U CN203590824U CN 203590824 U CN203590824 U CN 203590824U CN 201320745997 U CN201320745997 U CN 201320745997U CN 203590824 U CN203590824 U CN 203590824U
- Authority
- CN
- China
- Prior art keywords
- elastic hose
- tpr
- hose pipe
- tpr elastic
- nylon rubber
- 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 a composite traction rope. The composite traction rope is characterized by comprising a TPR elastic hose pipe, the two ends of the TPR elastic hose pipe are respectively provided with a cone locking block in an inserted mode; a nylon rubber rope penetrates through the TPR elastic hose pipe, the two ends of the nylon rubber rope are exposed out of the cone locking blocks at the two ends of the TPR elastic hose pipe, the two exposed ends are respectively provided with a knot, and the cone locking blocks are located at the knots of the nylon rubber rope to be limited; one end of the TPR elastic hose pipe is arranged in a handle, and the other end of the TPR elastic hose pipe is provided with a hook. The composite structure of the nylon rubber rope and the TPR elastic hose pipe is adopted, after the outer TPR elastic hose pipe fractures due to natural ageing or external force destruction, the inner nylon rubber rope still can provide reliable connection, it is avoided that the composite traction rope flies off after fracture under the action of traction, and damage to a user and a pet is avoided; when sudden impact force is exerted on a pulled article, impact can be reduced, and the composite traction rope plays a role in buffering.
Description
Technical field
The utility model relates to a kind of pull rope, is specifically related to a kind of composite elastic pull rope for tractor.
Background technology
There is in use the damaged conditions such as aging, wearing and tearing, fatigue limit for the pull rope of tractor, common material is fracture suddenly after wearing and tearing, pull rope (as rope, iron chains etc.) after fracture can be taken out with it user or pet under the effect of tractive force as whip, thereby user and pet are damaged.
Summary of the invention
To be solved in the utility model is the technical problem that existing pull rope structure exists potential safety hazard.
In order to address the above problem, the utility model provides a kind of compound pull rope, it is characterized in that, comprises TPR elastic force flexible pipe, and the two ends of TPR elastic force flexible pipe are inserted with respectively cone locking piece; In TPR elastic force flexible pipe, be equipped with nylon rubber cord, expose respectively from the cone locking piece at TPR elastic force flexible pipe two ends at the two ends of nylon rubber cord, and 2 bared ends are equipped with tieing, and cone locking piece is spacing in the tieing place of nylon rubber cord; One end of TPR elastic force flexible pipe is located in handle, and the other end is provided with hook.
Preferably, described TPR elastic force hose overcoat has plastics or rubber sleeve.
Nylon rubber cord in above-mentioned compound pull rope, also can substitute with high strength rope.
The utility model adopts nylon rubber cord and TPR elastic force flexible pipe composite construction, after outer TPR elastic force flexible pipe natural aging or ruptured by outside destroy, internal layer nylon rubber cord still can provide reliable connection, after fracture, also under the effect of tractive force, do not fly out again, avoided user and pet injury.
Accompanying drawing explanation
The structural representation of the compound pull rope that Fig. 1 provides for the utility model;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
Embodiment
For the utility model is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.
Embodiment
As shown in Figure 1-2, the structural representation of the compound pull rope providing for the utility model, penetrates nylon rubber cord 2 in TPR elastic force flexible pipe 4, and expose from TPR elastic force flexible pipe 4 at the two ends of nylon rubber cord 2.The two ends of nylon rubber cord 2 are respectively through a cone locking piece 3, one end of TPR elastic force flexible pipe 4 is penetrated to handle 1, the other end of TPR elastic force flexible pipe 4, through by hook 5, is pressed into one end less cone locking piece 3 in TPR elastic force flexible pipe 4, then by the other end knotting of nylon rubber cord 2.Because the external diameter of cone locking piece 3 is than due to large with handle 1 or the shrinkage cavity of hook 5 or the aperture of perforation, be subject to like this used time of doing of tractive force when the two part being connected, TPR elastic force flexible pipe 4 is unlikely to pull, and in the time moving the limit to, is held by the nylon rubber cord 2 of the inside simultaneously.So this compound pull rope is done the used time at the pulling force that is subject to dashing forward, and both can play cushioning effect, can, in the time moving limiting condition to, can hold trailed object again.
Claims (3)
1. a compound pull rope, is characterized in that, comprises TPR elastic force flexible pipe (4), and the two ends of TPR elastic force flexible pipe (4) are inserted with respectively cone locking piece (3); In TPR elastic force flexible pipe (4), be equipped with nylon rubber cord (2), expose respectively from the cone locking piece (3) at TPR elastic force flexible pipe (4) two ends at the two ends of nylon rubber cord (2), 2 bared ends are equipped with tieing, and cone locking piece (3) is spacing in the tieing place of nylon rubber cord (2); One end of TPR elastic force flexible pipe (4) is located in handle (1), and the other end is provided with hook (5).
2. compound pull rope as claimed in claim 1, is characterized in that, described TPR elastic force flexible pipe (4) overcoat has plastics or rubber sleeve.
3. compound pull rope described in claim 1, is characterized in that, with the alternative nylon rubber cord (2) of high strength rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320745997.4U CN203590824U (en) | 2013-11-22 | 2013-11-22 | Composite traction rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320745997.4U CN203590824U (en) | 2013-11-22 | 2013-11-22 | Composite traction rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590824U true CN203590824U (en) | 2014-05-14 |
Family
ID=50671786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320745997.4U Expired - Fee Related CN203590824U (en) | 2013-11-22 | 2013-11-22 | Composite traction rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704295A (en) * | 2018-04-11 | 2018-10-26 | 山东泰山体育器材有限公司 | A kind of sports equipment handgrip with safety device and its application |
-
2013
- 2013-11-22 CN CN201320745997.4U patent/CN203590824U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704295A (en) * | 2018-04-11 | 2018-10-26 | 山东泰山体育器材有限公司 | A kind of sports equipment handgrip with safety device and its application |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20191122 |