CN2696883Y - Shock proof and reducing vehicle tracting rope for rescue - Google Patents
Shock proof and reducing vehicle tracting rope for rescue Download PDFInfo
- Publication number
- CN2696883Y CN2696883Y CN 200420041806 CN200420041806U CN2696883Y CN 2696883 Y CN2696883 Y CN 2696883Y CN 200420041806 CN200420041806 CN 200420041806 CN 200420041806 U CN200420041806 U CN 200420041806U CN 2696883 Y CN2696883 Y CN 2696883Y
- Authority
- CN
- China
- Prior art keywords
- rope
- rescue
- damping
- trailer
- vehicle
- 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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- Vibration Dampers (AREA)
Abstract
The utility model relates to a tracting rope for rescue for pulling the breakdown vehicles, comprising two coarse wire ropes tied at both ends of one damper spring. After a trailer being started, the coarse wire ropes are pulled forward by a certain pulling force and the counterforce of the damper spring correspondingly damps the pulling force with the function of shock proof and reducing; thus, the pulled vehicle does not bear too much shock. The utility model guarantees the safety of the vehicles.
Description
Affiliated technical field
The utility model belongs to the car accessories technical field, relates to a kind of breakdown trailer rope that is used to draw the fault vehicle.
Background technology
After the fault that occurs in the process of moving getting rid of immediately when automobile, for avoiding blocking the traffic, general many will by the trailer rope failed vehicle being dragged away by other towing vehicle.Common employed trailer rope is mostly made by coarse-wire rope or nylon rope, rope ends respectively has a hook to be connected to trailer and by between the trailer, the shake shock absorption device owing to do not set up defences between rope, so its in-use performance and safety performance are all relatively poor, often be difficult for coordinating to grasp two spacings or the nonsynchronous reason of speed in the work because of trailer, make and dragged vehicle to produce very big impact endurance test shock sensation, the serious damage that may cause Trailer equipment even vehicle brings more trouble to the user.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, provide a kind of simple in structure, easy to use, can avoid impact endurance test shock and guarantee the shockproof damping breakdown trailer rope of vehicle safety.
Be used to realize that the technical solution of foregoing invention purpose is such: the shockproof damping breakdown trailer rope that is provided has the coarse-wire rope that the two one equal attachings of end have hook, and the non-hook end of two steel ropes is fixedly connected on the two ends of a damping spring respectively.In the vehicle towed process, when making steel rope be subjected to certain pulling force after trailer starts, the antagonistic force that damping spring had between two ropes can cushion accordingly to this pulling force, plays the effect of shockproof damping, make and dragged the excessive impact endurance test shock sensation of the unlikely generation of vehicle, guarantee vehicle safety.
The utlity model has advantages such as simple in structure, low cost of manufacture, operation and easy to carry, in-use performance and safety performance are good, product is suitable for making and applying in batches.
Description of drawings
Fig. 1 is the structural representation of a specific embodiment of the utility model.
Fig. 2 is the plan view of shim member shown in Fig. 1.
The specific embodiment
Referring to accompanying drawing, shockproof damping breakdown trailer rope described in the utility model is made up of forward and backward two coarse-wire ropes 2,7 that are bound in damping spring 4 two ends, and the other end of two steel ropes 2,7 attaching respectively has hook that a hook 1,8 is arranged.The damping spring 4 that connects two ropes in the present embodiment is the round coil spring that a perforation ring washer 3,5 respectively is equipped with at a two, the end face structure of pad 3,5 as shown in Figure 2, the non-hook end of two steel ropes 2,7 is fixedly connected on after local terminal pad 3,5 penetrates spring 4 respectively on those end pads 5,3, forms the hauling rope with shock-absorbing function.In the practical structures, the size of damping spring 4 and forward and backward steel rope 2,7, specification can be decided according to model, the tonnage of vehicle are different.In addition, cause traffic accident during trailer, all post reflective membrane 6 on the surface of two steel ropes 2,7, to play the security warning effect for preventing night.
Claims (3)
1, a kind of shockproof damping breakdown trailer rope is characterized in that having the coarse-wire rope (2,7) that the two one equal attachings of end have hook (1,8), and the non-hook end of two steel ropes (2,7) is fixedly connected on the two ends of a damping spring (4) respectively.
2, shockproof damping breakdown trailer rope as claimed in claim 1, it is characterized in that damping spring (4) is the round coil spring that a perforation ring washer (3,5) respectively is equipped with at a two, the non-hook end of two steel ropes (2,7) is fixedly connected on those end pads (5,3) after local terminal pad (3,5) penetrates spring (4) respectively.
3, shockproof damping breakdown trailer rope as claimed in claim 1 is characterized in that posting reflective membrane (6) on coarse-wire rope (2,7) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420041806 CN2696883Y (en) | 2004-04-21 | 2004-04-21 | Shock proof and reducing vehicle tracting rope for rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420041806 CN2696883Y (en) | 2004-04-21 | 2004-04-21 | Shock proof and reducing vehicle tracting rope for rescue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2696883Y true CN2696883Y (en) | 2005-05-04 |
Family
ID=34774662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420041806 Expired - Fee Related CN2696883Y (en) | 2004-04-21 | 2004-04-21 | Shock proof and reducing vehicle tracting rope for rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2696883Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094933A (en) * | 2010-12-29 | 2011-06-15 | 东莞市冠辉五金有限公司 | Traction device |
| CN111532976A (en) * | 2020-04-29 | 2020-08-14 | 沭阳众客种禽有限公司 | Egg nest synchronous lifting device and egg taking method |
-
2004
- 2004-04-21 CN CN 200420041806 patent/CN2696883Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094933A (en) * | 2010-12-29 | 2011-06-15 | 东莞市冠辉五金有限公司 | Traction device |
| CN111532976A (en) * | 2020-04-29 | 2020-08-14 | 沭阳众客种禽有限公司 | Egg nest synchronous lifting device and egg taking 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 |