CN202728195U - Parking dragline device of automobile and automobile provided with dragline device - Google Patents
Parking dragline device of automobile and automobile provided with dragline device Download PDFInfo
- Publication number
- CN202728195U CN202728195U CN 201220313589 CN201220313589U CN202728195U CN 202728195 U CN202728195 U CN 202728195U CN 201220313589 CN201220313589 CN 201220313589 CN 201220313589 U CN201220313589 U CN 201220313589U CN 202728195 U CN202728195 U CN 202728195U
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- parking
- line
- automobile
- drag
- parking drag
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Abstract
The utility model provides a parking dragline device of an automobile and the automobile provided with the dragline device. The device includes a front parking dragline, a balancer, a right rear parking dragline and a left rear parking dragline, wherein one end of the front parking dragline penetrates through the balancer and is connected with the right rear parking dragline, the left rear parking dragline is connected with one end of the balancer, and the length of the front parking dragline is adapted to the distance from a hand brake to an automotive rear axle. The automobile includes the hand brake, the parking dragline device and the automotive rear axle, and the balancer is arranged nearby the automotive rear axle. According to the utility model, the balancer of the parking dragline device of the automobile is arranged nearby the automotive rear axle, and one longer front parking dragline is connected with the two shorter rear parking draglines through the balancer, so that a body bracket used for fixing the front parking dragline and a rubber seal sleeve of the front parking dragline are not required.
Description
Technical field
The utility model belongs to the automobile guy cable field, particularly a kind of parking cable of automobile device and automobile with cable arrangement.
Background technology
The Parking drag-line is for transmitting power and the displacement to the halting mechanism effect of people or electronic control unit.Vehicle relies on the effect of Parking Brake to make it static parking or reliably is parked on the ramp, and the people is applied to power and the displacement on parking brake or the Parking pedal, is delivered on the rear brake by the Parking drag-line.
As shown in Figure 1, be traditional Parking drag-line, be connected by the two Parking drag-lines of front Parking drag-line (or pull bar) and back with balancing device, one end of front Parking drag-line 1 is connected with parking brake 8, the other end passes balancing device 2 and is connected with right back Parking drag-line 3, left back Parking drag-line 4 is connected with an end of balancing device 2, fore stay 1 is installed on the vehicle body by fixed mount 7, be respectively equipped with adapter sleeve 6 on left back Parking drag-line 4 and the right back Parking drag-line 3, the length of front Parking drag-line is shorter, so that balancing device is positioned near the parking brake, so that balancing device is longer to the distance of rear left and right sides drg, the Parking drag-line was longer after this just needed.Below body platform, the arrangement space restrictions such as brake pipe, fuel pipe, freeing pipe, fuel tank are arranged during installation, thereby difficult arrangement occurs, also caused the problems such as cost is higher.
And, because rear Parking drag-line need to pass from body platform, need to be with corresponding body cutout sealing with noise insulation, water, dust etc., for Parking drag-line after this is to adopt the rubber seal Analysis of Nested Design.Because rubber sealing boot is softer, relatively more responsive to installing force and the confining force in body cutout, be easy to occur sealing shroud and difficulty be installed or seal the problems such as bad.
Therefore, be necessary to design a kind of Novel parking drag-line, to overcome defects.
Summary of the invention
Affect layout below the body platform in order to solve existing parking cable of automobile, cost of manufacture is higher, and the utility model provides a kind of parking cable of automobile device.
The technical solution adopted in the utility model is: described device comprises front Parking drag-line, balancing device, right back Parking drag-line and left back Parking drag-line, one end of described front Parking drag-line passes balancing device and is connected with right back Parking drag-line, described left back Parking drag-line is connected with an end of balancing device, and the distance between the length of described front Parking drag-line and parking brake and the automobile axle adapts.
Preferably, described front Parking drag-line is connected with right back Parking drag-line by adaptor union.
The utility model also provides a kind of automobile with cable arrangement, described automobile comprises parking brake, parking guy cable apparatus and automobile axle, described parking guy cable apparatus comprises front Parking drag-line, balancing device, right back Parking drag-line and left back Parking drag-line, one end of described front Parking drag-line is connected with parking brake, the other end passes balancing device and is connected with right back Parking drag-line, described left back Parking drag-line is connected with an end of balancing device, distance between the length of described front Parking drag-line and parking brake and the automobile axle adapts, and described balancing device is positioned near the automobile axle.
Preferably, described front Parking drag-line is installed on the body platform by special-shaped Pipe protective joint.
Preferably, described special-shaped Pipe protective joint is bolted on the body platform.
Preferably, be provided with seal ring between described special-shaped Pipe protective joint and the body platform.
Preferably, described seal ring is that foam is made.
Preferably, described special-shaped Pipe protective joint is that zinc alloy is made.
Distance between the length of front Parking drag-line of the present utility model and parking brake and the automobile axle adapts, so that the length of front Parking drag-line is longer, the length of Parking drag-line is shorter after two, during installation just so that before connecting the balancing device of Parking drag-line be positioned near the automobile axle, connect two short rear Parking drag-lines by long front Parking drag-line, be used for the body support of fixing front Parking drag-line and the rubber sealing boot of fore stay thereby saved.
Description of drawings
Fig. 1 is the structural representation of existing a kind of automobile guy cable;
Fig. 2 is the structural representation of a kind of embodiment automobile guy cable of the utility model device;
Fig. 3 is the local structure scheme drawing of a kind of embodiment automobile of the utility model;
Fig. 4 is the scheme drawing of special-shaped Pipe protective joint of the present utility model;
Fig. 5 is that special-shaped Pipe protective joint of the present utility model is installed to the scheme drawing on the automobile.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment that the utility model provides is done further detailed description:
As shown in Figure 2, structural representation for the automobile guy cable device of a kind of embodiment of the utility model, described device comprises front Parking drag-line 1, balancing device 2, right back Parking drag-line 3, left back Parking drag-line 4 and adaptor union 5, described front Parking drag-line 1 passes balancing device 2 and is connected with right back Parking drag-line 4, described left back Parking drag-line 4 is connected with an end of balancing device 2, distance between the length of described front Parking drag-line 1 and parking brake and the automobile axle adapt (distance B between parking brake and the automobile axle is the fixed value of vehicle, designs according to the needs of vehicle self).The length L of front Parking drag-line 1 and distance B adapt the meaning of expression be length L distance B ± 10% scope within, just represent that within this scope both adapt.Distance between the length of front Parking drag-line of the present utility model and parking brake and the automobile axle adapts, so that the length of front Parking drag-line is longer, the length of Parking drag-line is shorter after two, during installation just so that before connecting the balancing device of Parking drag-line be positioned near the automobile axle, connect two short rear Parking drag-lines by long front Parking drag-line, be used for the body support of fixing front Parking drag-line and the rubber sealing boot of fore stay thereby saved.
Again consult Fig. 2, one end of front Parking drag-line 1 of the present utility model passes balancing device 2 and links to each other with adaptor union 5, right back Parking drag-line 4 links to each other with adaptor union 5 simultaneously, left back Parking drag-line 4 is connected with an end of balancing device 2 by screw rod, Parking Cable forces balance after about this device is realized by balancing device 2, parking brake power is delivered to respectively two back stays by front Parking drag-line 1, balancing device 2 like this, by the pulling force effect of Parking drag-line after two to rear brake, makes it produce the Parking moment of torsion.Balancing device 2 is prior art, and concrete structure does not repeat them here.
As shown in Figure 3, local structure scheme drawing for the automobile of a kind of embodiment of the utility model, this automobile comprises parking brake, parking guy cable apparatus, automobile axle 11, described parking guy cable apparatus comprises front Parking drag-line 1, balancing device 2, right back Parking drag-line 3 and left back Parking drag-line 4, described front Parking drag-line 1 passes balancing device 2 and is connected with right back Parking drag-line 3, described left back Parking drag-line 4 is connected with an end of balancing device 2, described front Parking drag-line 1 is connected with parking brake, and described balancing device is positioned near the automobile axle 11.The balancing device of parking cable of automobile device of the present utility model is positioned near the automobile axle, connect two short rear Parking drag-lines by long front Parking drag-line, be used for the body support of fixing front Parking drag-line and the rubber sealing boot of fore stay thereby saved.The Parking drag-line is shorter after two of this device, only has a long fore stay by the space of body platform bottom, is conducive to the layout of floor lower space, thereby has saved the design space, has saved material.
Again consult Fig. 3, this right back Parking drag-line 3 is connected with the right drg 10 of automobile, and left back Parking drag-line 4 is connected with the left drg 9 of automobile, realizes its braking by being connected with left and right sides drg.This automobile is when braking, front Parking drag-line 1 provides tensile force f 1, spur respectively right back Parking drag-line 3 and left back Parking drag-line 4, thereby produce tensile force f 2 and F3, realized the braking of automobile, by the pulling force effect of Parking drag-line after two to rear brake, make it produce the Parking moment of torsion, thereby vehicle is braked.Front Parking drag-line of the present utility model 1 is longer, passes body platform and arrives near the automobile axle through lower space, thereby be connected with near the automobile axle balancing device 2, carries out stress balance by Parking drag-lines behind about 2 pairs of the balancing devicees.The position of balancing device is at the back axle medium position; The effect of balancing device mainly be with the power of fore stay is symmetrical arrive about two rear brake; Balancing device is blanked part, and an end is passed by fore stay, connects a rear flank drag-line; The other end has nut, connects for the screw rod on the opposite side back stay.
As shown in Figure 4, be the scheme drawing of special-shaped Pipe protective joint of the present utility model, because front Parking drag-line 1 is longer, need to be fixed on the body platform, preferably, front Parking drag-line 1 is fixed on the body platform by special-shaped Pipe protective joint 12.Special-shaped Pipe protective joint 12 can be various suitable shapes and material, is fit to any shape of body platform and mounting hole, but should considers assembly space and cost, thereby be convenient to be connected with body platform.The special-shaped Pipe protective joint of this embodiment is oval, and special-shaped Pipe protective joint can be various suitable materials, and the material of special-shaped Pipe protective joint is preferably zinc alloy.
In order further to strengthen the leak tightness of compromise joint and body platform, preferably, between compromise joint and floor, be provided with seal ring 13, in order to play better sealing function.As shown in Figure 5, be that special-shaped Pipe protective joint of the present utility model is installed to the scheme drawing on the automobile, firm for the ease of the installation on special-shaped Pipe protective joint and floor, preferably, special-shaped Pipe protective joint 12 is fixed on the body platform by bolt 14.Sealing ring material of the present utility model only needs foam or ordinary rubber pad just passable, by special-shaped Pipe protective joint, utilizes binding bolt tightly to be fixed on interior of body; And existing drag-line sealing shroud material generally needs more performance-oriented elastomeric material, as EPDM, to having relatively high expectations aging, the endurance life of rubber, will not have good sealing function in case the problems referred to above occur.
Although the utility model is to be described by above-mentioned preferred implementation, its way of realization is not limited to above-mentioned embodiment.Should be realized that: in the situation that does not break away from the utility model purport, those skilled in the art can make different variations and modification to the utility model.
Claims (8)
1. parking cable of automobile device, it is characterized in that: described device comprises front Parking drag-line, balancing device, right back Parking drag-line and left back Parking drag-line, one end of described front Parking drag-line passes balancing device and is connected with right back Parking drag-line, described left back Parking drag-line is connected with an end of balancing device, and the distance between the length of described front Parking drag-line and parking brake and the automobile axle adapts.
2. parking cable of automobile device according to claim 1, it is characterized in that: described front Parking drag-line is connected with right back Parking drag-line by adaptor union.
3. automobile with cable arrangement, it is characterized in that: described automobile comprises parking brake, parking guy cable apparatus and automobile axle, described parking guy cable apparatus comprises front Parking drag-line, balancing device, right back Parking drag-line and left back Parking drag-line, one end of described front Parking drag-line is connected with parking brake, the other end passes balancing device and is connected with right back Parking drag-line, described left back Parking drag-line is connected with an end of balancing device, and the distance between the length of described front Parking drag-line and parking brake and the automobile axle adapts.
4. automobile according to claim 3, it is characterized in that: described front Parking drag-line is installed on the body platform by special-shaped Pipe protective joint.
5. automobile according to claim 4, it is characterized in that: described special-shaped Pipe protective joint is bolted on the body platform.
6. automobile according to claim 5 is characterized in that: be provided with seal ring between described special-shaped Pipe protective joint and the body platform.
7. automobile according to claim 6, it is characterized in that: described seal ring is that foam is made.
8. automobile according to claim 7, it is characterized in that: described special-shaped Pipe protective joint is that zinc alloy is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220313589 CN202728195U (en) | 2012-06-29 | 2012-06-29 | Parking dragline device of automobile and automobile provided with dragline device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220313589 CN202728195U (en) | 2012-06-29 | 2012-06-29 | Parking dragline device of automobile and automobile provided with dragline device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202728195U true CN202728195U (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220313589 Expired - Lifetime CN202728195U (en) | 2012-06-29 | 2012-06-29 | Parking dragline device of automobile and automobile provided with dragline device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202728195U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146413A (en) * | 2018-01-02 | 2018-06-12 | 苏州盱酋汽车科技有限公司 | A kind of self-balancing Zipper-type brake apparatus |
| CN109080602A (en) * | 2018-06-23 | 2018-12-25 | 河南速达电动汽车科技有限公司 | A kind of vehicle and its parking brake |
| CN110329230A (en) * | 2019-08-12 | 2019-10-15 | 安徽江淮汽车集团股份有限公司 | Pure electric automobile parking wire drawing intermediate transmission mechanism |
-
2012
- 2012-06-29 CN CN 201220313589 patent/CN202728195U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146413A (en) * | 2018-01-02 | 2018-06-12 | 苏州盱酋汽车科技有限公司 | A kind of self-balancing Zipper-type brake apparatus |
| CN109080602A (en) * | 2018-06-23 | 2018-12-25 | 河南速达电动汽车科技有限公司 | A kind of vehicle and its parking brake |
| CN110329230A (en) * | 2019-08-12 | 2019-10-15 | 安徽江淮汽车集团股份有限公司 | Pure electric automobile parking wire drawing intermediate transmission mechanism |
| CN110329230B (en) * | 2019-08-12 | 2020-09-22 | 安徽江淮汽车集团股份有限公司 | Intermediate transmission mechanism for parking wire drawing of pure electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |