CN105235510A - Automobile inhaul cable provided with shock absorption structure and antifriction structure - Google Patents
Automobile inhaul cable provided with shock absorption structure and antifriction structure Download PDFInfo
- Publication number
- CN105235510A CN105235510A CN201510733479.4A CN201510733479A CN105235510A CN 105235510 A CN105235510 A CN 105235510A CN 201510733479 A CN201510733479 A CN 201510733479A CN 105235510 A CN105235510 A CN 105235510A
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- Prior art keywords
- inhaul cable
- shock absorption
- automobile
- pipe
- damping
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- Vibration Dampers (AREA)
Abstract
The invention discloses an automobile inhaul cable provided with a shock absorption structure and an antifriction structure. The automobile inhaul cable comprises a lug ring, a pull rod, a steel wire rope, a straight wire pipe, a shock absorption casing pipe and an antifriction device. The shock absorption casing pipe comprises a pipe body, a shock absorption corrugated pipe and a mounting connection plate. The antifriction device comprises balls, ball supports and lug supporting plates. According to the automobile inhaul cable, the shock absorption casing pipe is arranged outside the straight wire pipe, when the inhaul cable shakes in the shock absorption casing pipe due to operation of an engine, running of an automobile on an uneven road and the like, the inhaul cable squeezes the shock absorption corrugated pipe, a corrugated pipe body generates elastic deformation, the shock energy of the inhaul cable is consumed, the purpose of shock absorption is achieved, and the comfort of gear operation can be greatly improved; a gear shift inhaul cable is fixedly supported by other structures through the antifriction device, due to rolling friction between the straight wire pipe and the antifriction device, the friction loss, generated in the movement process, of the gear shift inhaul cable can be greatly reduced, and it is beneficial to prolong the service life of the gear shift inhaul cable of the automobile; meanwhile, the gear shift inhaul cable is higher in movement flexibility, operation is more convenient, and more labor is saved.
Description
Technical field
The present invention 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.
Summary of the invention
In view of this, the object of this invention 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 band damping of the present invention 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.
Beneficial effect of the present invention:
1, the automobile guy cable of band damping of the present invention 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 band damping of the present invention 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 band damping of the present invention 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 invention will be 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 technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
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 |
|---|---|---|---|
| CN201510733479.4A CN105235510A (en) | 2015-11-02 | 2015-11-02 | Automobile inhaul cable provided with shock absorption structure and antifriction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510733479.4A CN105235510A (en) | 2015-11-02 | 2015-11-02 | Automobile inhaul cable provided with shock absorption structure and antifriction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105235510A true CN105235510A (en) | 2016-01-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510733479.4A Pending CN105235510A (en) | 2015-11-02 | 2015-11-02 | Automobile inhaul cable provided with shock absorption structure and antifriction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105235510A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043643A (en) * | 2019-04-09 | 2019-07-23 | 西安涡普动力系统股份有限公司 | A kind of novel shifting sensor structure |
| CN113482188A (en) * | 2021-05-26 | 2021-10-08 | 河海大学 | Corrugated steel plate energy dissipation damper and machining method and mounting method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994544A (en) * | 1974-08-05 | 1976-11-30 | Flatland Lloyd P | Bearing for a high speed air turbine |
| JPS5662231U (en) * | 1979-09-30 | 1981-05-26 | ||
| DE10042648A1 (en) * | 2000-08-30 | 2002-03-14 | Schaeffler Waelzlager Ohg | Ball bearing for car transmission shafts allows rotational and longitudinal movement and has balls loose, without cage, inside outer ring, shaft forming inner ring |
| CN201173244Y (en) * | 2007-12-20 | 2008-12-31 | 上海干巷汽车镜（集团）有限公司 | Stay cable assembly |
| CN101725699A (en) * | 2009-12-25 | 2010-06-09 | 奇瑞汽车股份有限公司 | Gear shift pulling cable damping mechanism |
| CN102011789A (en) * | 2009-09-07 | 2011-04-13 | 现代自动车株式会社 | Noise reduction apparatus for shift cable |
| CN202158080U (en) * | 2011-06-24 | 2012-03-07 | 嘉善星宇高仕轴承有限公司 | Guiding bearing |
| CN202883113U (en) * | 2012-10-28 | 2013-04-17 | 长城汽车股份有限公司 | Automobile engine harness protection structure |
| CN205220373U (en) * | 2015-11-02 | 2016-05-11 | 重庆御捷汽车部件有限公司 | Take automobile dragging line of shock attenuation and antifriction structure |
-
2015
- 2015-11-02 CN CN201510733479.4A patent/CN105235510A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994544A (en) * | 1974-08-05 | 1976-11-30 | Flatland Lloyd P | Bearing for a high speed air turbine |
| JPS5662231U (en) * | 1979-09-30 | 1981-05-26 | ||
| DE10042648A1 (en) * | 2000-08-30 | 2002-03-14 | Schaeffler Waelzlager Ohg | Ball bearing for car transmission shafts allows rotational and longitudinal movement and has balls loose, without cage, inside outer ring, shaft forming inner ring |
| CN201173244Y (en) * | 2007-12-20 | 2008-12-31 | 上海干巷汽车镜（集团）有限公司 | Stay cable assembly |
| CN102011789A (en) * | 2009-09-07 | 2011-04-13 | 现代自动车株式会社 | Noise reduction apparatus for shift cable |
| CN101725699A (en) * | 2009-12-25 | 2010-06-09 | 奇瑞汽车股份有限公司 | Gear shift pulling cable damping mechanism |
| CN202158080U (en) * | 2011-06-24 | 2012-03-07 | 嘉善星宇高仕轴承有限公司 | Guiding bearing |
| CN202883113U (en) * | 2012-10-28 | 2013-04-17 | 长城汽车股份有限公司 | Automobile engine harness protection structure |
| CN205220373U (en) * | 2015-11-02 | 2016-05-11 | 重庆御捷汽车部件有限公司 | Take automobile dragging line of shock attenuation and antifriction structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043643A (en) * | 2019-04-09 | 2019-07-23 | 西安涡普动力系统股份有限公司 | A kind of novel shifting sensor structure |
| CN110043643B (en) * | 2019-04-09 | 2020-07-17 | 西安涡普动力系统股份有限公司 | Gear selecting and shifting sensor structure |
| CN113482188A (en) * | 2021-05-26 | 2021-10-08 | 河海大学 | Corrugated steel plate energy dissipation damper and machining method and mounting method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |