CN205220373U - Take automobile dragging line of shock attenuation and antifriction structure - Google Patents
Take automobile dragging line of shock attenuation and antifriction structure Download PDFInfo
- Publication number
- CN205220373U CN205220373U CN201520860175.XU CN201520860175U CN205220373U CN 205220373 U CN205220373 U CN 205220373U CN 201520860175 U CN201520860175 U CN 201520860175U CN 205220373 U CN205220373 U CN 205220373U
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- Prior art keywords
- shock attenuation
- damping
- cable
- friction
- ball
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Abstract
The utility model discloses a take automobile dragging line of shock attenuation and antifriction structure, including earrings, pull rod, wire rope, straight filament pipe, shock attenuation sleeve pipe and antifriction device, the shock attenuation sleeve pipe includes even board of body, shock attenuation bellows and installation, and antifriction device includes ball, ball holder and an otic placode. The utility model discloses a set up the shock attenuation sleeve pipe at the straight filament outside of tubes, the engine turns round and the automobile goes on uneven way etc. Leads to the fact the cable when the intraductal shake of shock attenuation cover, and the cable can push the shock attenuation bellows, thereby bellow takes place the vibration energy that elastic deformation consumed the cable to reach the shock attenuation purpose, the travelling comfort of the operation of can very big improvement shifting, and through antifriction device with shift cable support fix at other structural owing to be rolling friction between straight filament pipe and the antifriction device to can be great reduce the friction and wear of shift cable in the motion process, be favorable to improving car shift cable's life, shift cable removal simultaneously is nimble higher, and the operation is also more convenient laborsaving.
Description
Technical field
The utility model relates to a kind of automobile component, particularly a kind of automobile gear shifting inhaul cable.
Background technology
Automobile gear shifting inhaul cable comprises earrings, the pull bar be connected with earrings, the steel rope be connected with pull bar, limit casing assembly, dust-proof corrugated bushing assembly and foaming tube etc.
When installing automobile gear shifting inhaul cable, automobile gear shifting inhaul cable usually will with other form touch, thus the wear damage of automobile gear shifting inhaul cable can be caused.In prior art, although have raw silk rings pipe to protect steel rope at the steel rope overcoat of automobile gear shifting inhaul cable, raw silk rings pipe also easy wear damage in motion process, does not therefore still well solve the wear damage problem of automobile gear shifting inhaul cable.
In vehicle traveling process, the shake produced when the automobile shake caused due to Uneven road and engine running all can be passed to selector along automobile gear shifting inhaul cable, thus cause the shake of gear shift operating rod, make shifting comfort poor, automobile gear shifting inhaul cable of the prior art does not also have the technical measures eliminating its shake very well.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of automobile guy cable with damping and friction-reducing structure, to solve automobile and driving engine shake to cause gear shift operation traveling comfort difference technical matters along gear-shifting inhaul cable transmission; And solve the technical matters that wear damage easily appears in automobile gear shift of the prior art.
The automobile guy cable of the damping of the utility model band and friction-reducing structure, the raw silk rings pipe comprising earrings, the pull bar be connected with earrings, the steel rope be connected with pull bar and be enclosed within outside steel rope, also comprises damping sleeve pipe and antifriction device;
Described damping sleeve pipe comprises body, is arranged on the interior damping bellows be made up of elastomeric material of body and the installation connecting plate be arranged on outside body, and described bellows body is enclosed within raw silk rings pipe;
Described antifriction device comprise ball, annular arrangement ballframe carriage and with ballframe carriage one is connected prop up otic placode, described otic placode is provided with mounting hole, annular cavity is provided with in described ballframe carriage, and the inner ring surface of ballframe carriage is provided with annular notches, described ball is disposed in parallel in annular cavity, and the spherical calotte of ball be positioned at annular notches outer and with the surface contact of raw silk rings pipe.
Further, described earrings is connected with tubular configured joint, one end of described pull bar is positioned at tubular configured joint, and tie rod end is provided with the anti-drop head preventing pull bar from skidding off from tubular configured joint, and described tubular configured joint is respectively arranged with the first damping spring and the second damping spring in the both sides of anti-drop head.
Further, arc-shaped spring piece ball being released annular notches is also provided with in described toroidal cavity.
Further, described raw silk rings pipe is also provided with clump weight outward.
The beneficial effects of the utility model:
1, the automobile guy cable of the damping of the utility model band and friction-reducing structure, it by arranging shock-absorbing sleeve pipe outside raw silk rings pipe, engine running and automobile not level road up to sail etc. cause drag-line to shake in damping sleeve pipe time, drag-line can extrude damping bellows, bellows body generation elastic deformation thus consume the vibration energy of drag-line, thus reach damping object, drag-line can be avoided to shake and to be delivered to gear shift operating rod, the traveling comfort of raising gear shift operation that can be very large.
2, the automobile guy cable of the damping of the utility model band and friction-reducing structure, it by arranging antifriction device outside raw silk rings pipe, when automobile gear shifting inhaul cable need in installation process bending and with other form touch time, by antifriction device, gear-shifting inhaul cable is supported and fixed in other structure, owing to being friction of rolling between raw silk rings pipe and antifriction device, thus the skimming wear of gear-shifting inhaul cable in motion process can be reduced greatly, be conducive to the service life of improving automobile gear shifting inhaul cable; Gear-shifting inhaul cable moves higher flexibly simultaneously, operates also more convenient laborsaving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automobile guy cable of the damping of the utility model band and friction-reducing structure;
Fig. 2 is the enlarged diagram in P portion in Fig. 1;
Fig. 3 is the enlarged diagram in M portion in Fig. 1;
Fig. 4 is the structural representation of antifriction device.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, the automobile guy cable of the damping of the present embodiment band and friction-reducing structure, the raw silk rings pipe 4 comprising earrings 1, the pull bar 2 be connected with earrings, the steel rope 3 be connected with pull bar and be enclosed within outside steel rope, also comprises damping sleeve pipe and antifriction device;
Described damping sleeve pipe comprises body 5, is arranged on the interior damping bellows 6 be made up of elastomeric material of body and the installation connecting plate 7 be arranged on outside body, and described bellows body is enclosed within raw silk rings pipe;
Described antifriction device comprise ball 8, annular arrangement ballframe carriage 9 and with ballframe carriage one is connected prop up otic placode 10, described otic placode is provided with mounting hole 11, annular cavity is provided with in described ballframe carriage, and the inner ring surface of ballframe carriage is provided with annular notches, described ball is disposed in parallel in annular cavity, and the spherical calotte of ball be positioned at annular notches outer and with the surface contact of raw silk rings pipe.
The automobile guy cable of the damping of the present embodiment band and friction-reducing structure, it by arranging shock-absorbing sleeve pipe outside raw silk rings pipe, engine running and automobile not level road up to sail etc. cause drag-line to shake in damping sleeve pipe time, drag-line can extrude damping bellows, bellows body generation elastic deformation thus consume the vibration energy of drag-line, thus reach damping object, drag-line can be avoided to shake and to be delivered to gear shift operating rod, the traveling comfort of raising gear shift operation that can be very large.
And the automobile guy cable of the damping of the present embodiment band and friction-reducing structure, it by arranging antifriction device outside raw silk rings pipe, when automobile gear shifting inhaul cable need in installation process bending and with other form touch time, by antifriction device, gear-shifting inhaul cable is supported and fixed in other structure, owing to being friction of rolling between raw silk rings pipe and antifriction device, thus the skimming wear of gear-shifting inhaul cable in motion process can be reduced greatly, be conducive to the service life of improving automobile gear shifting inhaul cable; Gear-shifting inhaul cable moves higher flexibly simultaneously, operates also more convenient laborsaving.
As the improvement to the present embodiment, described earrings is connected with tubular configured joint 12, one end of described pull bar is positioned at tubular configured joint, and tie rod end is provided with the anti-drop head 13 preventing pull bar from skidding off from tubular configured joint, described tubular configured joint is respectively arranged with the first damping spring 14 and the second damping spring 15 in the both sides of anti-drop head.This improvement makes the shake of longitudinally transmitting along drag-line can be eliminated by the first damping spring and the second damping spring, thus can improve the traveling comfort of gear shift operation further.
As the improvement to the present embodiment, the arc-shaped spring piece 16 ball being released annular notches is also provided with in described toroidal cavity, by arc-shaped spring piece 16 pairs of ball applied thrusts, ball can better be made to contact with raw silk rings pipe, and the deformation behavior of arc-shaped spring piece can better be avoided occurring clamping stagnation problem between raw silk rings pipe and ball.
As the improvement to the present embodiment, described raw silk rings pipe is also provided with clump weight 17 outward, and clump weight 17 can reduce rocking of drag-line, is conducive to improving the traveling comfort transmitting operation further.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. the automobile guy cable with damping and friction-reducing structure, the raw silk rings pipe comprising earrings, the pull bar be connected with earrings, the steel rope be connected with pull bar and be enclosed within outside steel rope, is characterized in that: also comprise damping sleeve pipe and antifriction device;
Described damping sleeve pipe comprises body, is arranged on the interior damping bellows be made up of elastomeric material of body and the installation connecting plate be arranged on outside body, and described bellows body is enclosed within raw silk rings pipe;
Described antifriction device comprise ball, annular arrangement ballframe carriage and with ballframe carriage one is connected prop up otic placode, described otic placode is provided with mounting hole, annular cavity is provided with in described ballframe carriage, and the inner ring surface of ballframe carriage is provided with annular notches, described ball is disposed in parallel in annular cavity, and the spherical calotte of ball be positioned at annular notches outer and with the surface contact of raw silk rings pipe.
2. the automobile guy cable of band damping according to claim 1 and friction-reducing structure, it is characterized in that: described earrings is connected with tubular configured joint, one end of described pull bar is positioned at tubular configured joint, and tie rod end is provided with the anti-drop head preventing pull bar from skidding off from tubular configured joint, described tubular configured joint is respectively arranged with the first damping spring and the second damping spring in the both sides of anti-drop head.
3. the automobile guy cable of band damping according to claim 1 and friction-reducing structure, is characterized in that: be also provided with arc-shaped spring piece ball being released annular notches in described toroidal cavity.
4. the automobile guy cable of band damping according to claim 1 and friction-reducing structure, is characterized in that: described raw silk rings pipe is also provided with clump weight outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520860175.XU CN205220373U (en) | 2015-11-02 | 2015-11-02 | Take automobile dragging line of shock attenuation and antifriction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520860175.XU CN205220373U (en) | 2015-11-02 | 2015-11-02 | Take automobile dragging line of shock attenuation and antifriction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205220373U true CN205220373U (en) | 2016-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520860175.XU Expired - Fee Related CN205220373U (en) | 2015-11-02 | 2015-11-02 | Take automobile dragging line of shock attenuation and antifriction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205220373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235510A (en) * | 2015-11-02 | 2016-01-13 | 重庆御捷汽车部件有限公司 | Automobile inhaul cable provided with shock absorption structure and antifriction structure |
-
2015
- 2015-11-02 CN CN201520860175.XU patent/CN205220373U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235510A (en) * | 2015-11-02 | 2016-01-13 | 重庆御捷汽车部件有限公司 | Automobile inhaul cable provided with shock absorption structure and antifriction structure |
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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: 20160511 Termination date: 20161102 |