CN203020382U - Novel fastening pulling rod - Google Patents
Novel fastening pulling rod Download PDFInfo
- Publication number
- CN203020382U CN203020382U CN 201220643159 CN201220643159U CN203020382U CN 203020382 U CN203020382 U CN 203020382U CN 201220643159 CN201220643159 CN 201220643159 CN 201220643159 U CN201220643159 U CN 201220643159U CN 203020382 U CN203020382 U CN 203020382U
- Authority
- CN
- China
- Prior art keywords
- rod body
- pulling rod
- transverse pulling
- stress
- intermediate rod
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model belongs to the technical field of automobile steering devices and particularly relates to a novel fastening pulling rod used by a large-scale automobile. The novel fastening pulling rod comprises a transverse pulling rod body, wherein two ends of the transverse pulling rod body are respectively provided with a connector assembly in a thread connection manner, clamps are arranged at two end portions of the transverse pulling rod body, and the clamps play a role in increasing the stress intensity of the transverse pulling rod body. According to the novel fastening pulling rod, due to the fact that two clamps are respectively arranged at each end of the transverse pulling rod body and are arranged in parallel in an adjacent mode, the stress area is enlarged, the rigidity of the transverse pulling rod body is increased, and the phenomenon that the stress of the transverse pulling rod body of the existing large-scale automobile is poor is avoided. In the prior art, only one clamp is arranged on the transverse pulling rod body of the large-scale automobile, and due to the fact that tonnage of the large-scale automobile is large, the driving environment and the road condition are harsh and the stress is complicated, the problem of the stress of the transverse pulling rod body can not be solved well.
Description
Technical field
The utility model belongs to the auto steerer technical field, especially relates to the Novel fastening pull bar that uses on a kind of full-sized car.
Background technology
In the large-tonnage automobile steering system, steering track rod plays very important effect as main constituent elements.To the large-tonnage future development, because the full-sized car tonnage is large, environment and the road conditions of travelling are more abominable when full-sized car, stressed more complicated, operating needs to the tierod body is also higher, and claimed structure is simple, convenience is regulated, intensity is high, and reliability is high.Existing little tonnage dumping car tierod body on intensity or from structure on all be not suitable for full-sized car, and the large-tonnage quarry tipper tierod body of domestic application more than 150t is considerably less.For example application number is: 200920316799.X " utility model patent in the end bar cramp be provided with elongated slot; vehicle is at the operational process moderately gusty air; be subject to impulsive force in steering procedure larger; end bar cramp ability to bear is more weak, easily causes damage, affect Vehicular turn safety; relies on bolted two to hold the bar cramps layout distant; discontinuity, be subjected to force intensity not high, be difficult to reach operating needs.
The utility model content
The utility model can provide a kind of simple in structure, convenient regulate, intensity is high, the Novel fastening pull bar that reliability is high.
In order to solve the problems of the technologies described above, the Novel fastening pull bar comprises the intermediate rod body, intermediate rod body two ends are the thread connecting joint assembly respectively, the both ends of intermediate rod body are provided with clip, and the every end of described intermediate rod body is respectively equipped with two clips, and the clip of each end is close to setting side by side.
Adopt above-mentioned technical scheme, intermediate rod body two ends are the thread connecting joint assembly respectively, and each end of intermediate rod body is provided with two clips, and the clip effect is the force intensity that is subjected to that increases the intermediate rod body.In the utility model, the every end of intermediate rod body is respectively equipped with two clips, and the clip of each end is close to setting side by side, has increased area of thrust surface, has strengthened the rigidity of intermediate rod body, has changed the phenomenon of the stressed difference of intermediate rod body of full-sized car in the past.Only had a clip on the intermediate rod body of full-sized car in the past, because the full-sized car tonnage is large, environment and the road conditions of travelling are more abominable, and stressed more complicated is so can not well solve the stressed problem of intermediate rod body.
Further, described clip is by to wearing the fixing structure of bolt, and is easy to process, installs, uses reliable.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model Novel fastening pull bar.
The specific embodiment
As shown in Figure 1: the Novel fastening pull bar, comprise intermediate rod body 1, intermediate rod body 1 two ends are thread connecting joint assembly 2 respectively, the both ends of intermediate rod body 1 are provided with clip 3, the every end of described intermediate rod body 1 is respectively equipped with two clips 3, the clip 3 of each end is close to setting side by side, the structure of described clip 3 by fixing wearing bolt 4.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; should be considered as protection domain of the present utility model, these can not affect effect and practical applicability that the utility model is implemented yet.
Claims (2)
1. Novel fastening pull bar, comprise the intermediate rod body, intermediate rod body two ends are the thread connecting joint assembly respectively, and the both ends of intermediate rod body are provided with clip, it is characterized in that: the every end of described intermediate rod body is respectively equipped with two clips, and the clip of each end is close to setting side by side.
2. Novel fastening pull bar according to claim 1, it is characterized in that: described clip is by fixing wearing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220643159 CN203020382U (en) | 2012-11-29 | 2012-11-29 | Novel fastening pulling rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220643159 CN203020382U (en) | 2012-11-29 | 2012-11-29 | Novel fastening pulling rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203020382U true CN203020382U (en) | 2013-06-26 |
Family
ID=48644384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220643159 Expired - Fee Related CN203020382U (en) | 2012-11-29 | 2012-11-29 | Novel fastening pulling rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203020382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043425A (en) * | 2016-03-21 | 2016-10-26 | 东风德纳车桥有限公司 | Connecting structure for pull rod and joint |
-
2012
- 2012-11-29 CN CN 201220643159 patent/CN203020382U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106043425A (en) * | 2016-03-21 | 2016-10-26 | 东风德纳车桥有限公司 | Connecting structure for pull rod and joint |
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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: 20130626 Termination date: 20211129 |