CN206086692U - Take two drag -line electron parking cables of cable sheath protection architecture - Google Patents
Take two drag -line electron parking cables of cable sheath protection architecture Download PDFInfo
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- CN206086692U CN206086692U CN201621113664.XU CN201621113664U CN206086692U CN 206086692 U CN206086692 U CN 206086692U CN 201621113664 U CN201621113664 U CN 201621113664U CN 206086692 U CN206086692 U CN 206086692U
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- drag
- protective sleeve
- cable
- pulling cable
- line
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Abstract
The utility model provides a take two drag -line electron parking cables of cable sheath protection architecture, includes wire rope, cable sheath and stopper, has the cable sheath at wire rope's outer wall cover, the characteristic is: still including " T " shape cable riveting structure, cable riveting structure stretches into in two clearances between the trailing arm of placing side by side and installs on the U -shaped recess of trailing arm, be equipped with annular retaining ring in the lower extreme outer wall of cable riveting structure, the top of cable sheath. The utility model discloses owing to be equipped with annular retaining ring in that ordinary " T " shape cable riveting is structural, this retaining ring in cable riveting structure stretches into the clearance time top in the bottom of two trailing arms, the upper end that prevents the cable sheath also upwards the card go into to the clearance in, thereby solved the yin lasuo release overlength of ordinary " T " shape cable riveting structure existence effectively and resulted in the cable sheath to be embedded into in the U -shaped recess of the rocking arm of stopper, weared out or lacerate and leaded to losing waterproofly, it is dustproof, the problem of function such as anti -freeze.
Description
Technical field
This utility model is related to automobile parking, more particularly, to a kind of double drag-line electronics with protective sleeve of pulling cable protection structure
Parking drag-line.
Background technology
Double drag-line electronic parkings of automobile are that traditional mechanical parking brake is improved, the drag-line of double drag-line electronic parkings with
Brake connects, and the rotating for controlling its internal screw rod swivel nut by controller is realized parking, releases the process of parking.Specifically
Parking process is：When carrying out parking braking, pull-up parking button, the screw rod swivel nut inside controller are rotated forward, and shorten guy cable length,
Can parking；When parking to be unclamped, service braking pedal is stepped on, press parking button, the screw rod swivel nut inside controller is anti-
Turn, guy cable length elongation, you can driving.
Common "T"-shaped drag-line rivet pressing structure as shown in figure 1, under bad working environments, during releasing parking, common " T "
The pivoted arm 3 that shape drag-line rivet pressing structure 1 causes the protective sleeve of pulling cable 2 by made by rubber to be embedded into brake because drag-line release is long
In groove（As shown in Figure 2）, cause protective sleeve of pulling cable to be worn or cut and lose the function such as waterproof and dustproof, anti-freeze.
The content of the invention
The purpose of this utility model be provide one kind protective sleeve of pulling cable can be prevented to be worn or cut, with waterproof and dustproof,
Double drag-line electronic parking drag-lines with protective sleeve of pulling cable protection structure of the function such as anti-freeze.
What the purpose of this utility model was realized in：
A kind of double drag-line electronic parking drag-lines with protective sleeve of pulling cable protection structure, including steel wire rope, protective sleeve of pulling cable and system
Dynamic device, is cased with protective sleeve of pulling cable in the outer wall of steel wire rope, is characterized in that：Also include drag-line rivet pressing structure, the shape of drag-line rivet pressing structure
For " T " shape structure, the end riveting of the lower end of drag-line rivet pressing structure by riveting with steel wire rope forms an entirety, brake
Pivoted arm is made up of the trailing arm of two bendings, and the rear end of two trailing arms placed side by side is fixed together, and at two and is discharged
The U-shaped groove of upward opening is equipped with the trailing arm put, gap, drag-line rivet pressing structure between two trailing arms placed side by side, is left
It is arranged on the U-shaped groove of two trailing arms placed side by side in extending into gap；Lower end outer wall, drag-line in drag-line rivet pressing structure
The back-up ring of annular is provided with above sheath, it is recessed that the protection structure being made up of back-up ring can prevent the upper end of protective sleeve of pulling cable from snapping onto U-shaped
In groove, protective sleeve of pulling cable is prevented to be worn or cut.
Width of the external diameter of the back-up ring of annular more than the gap between two trailing arms, less than the outside width of two trailing arms.
This utility model is due to being provided with ring above the lower end outer wall of common "T"-shaped drag-line rivet pressing structure, protective sleeve of pulling cable
The back-up ring of shape, the back-up ring withstand on the bottom of two trailing arms when drag-line rivet pressing structure is extend in gap, prevent protective sleeve of pulling cable
Upper end is also snapped onto in gap upwards, so as to efficiently solve the Yin Lasuo releases that common "T"-shaped drag-line rivet pressing structure is present
It is long and in the U-shaped groove of the pivoted arm that causes protective sleeve of pulling cable to be embedded into brake, be worn or cut and cause to lose waterproof, anti-
The problem of the function such as dirt, anti-freeze.
Description of the drawings
Fig. 1 is the schematic diagram of common "T"-shaped drag-line rivet pressing structure；
Fig. 2 is that existing protective sleeve of pulling cable is embedded into the schematic diagram on the pivoted arm of brake；
Structural representations of the Fig. 3 for this utility model drag-line rivet pressing structure；
Fig. 4 is the section view intention of this utility model drag-line rivet pressing structure and steel wire rope；
Fig. 5 is the structural representation of this utility model drag-line rivet pressing structure and protective sleeve of pulling cable；
Scheme of installations of the Fig. 6 for this utility model drag-line rivet pressing structure.
Specific embodiment
With reference to embodiment and compare accompanying drawing this utility model is described in further detail.
Reference picture 4-6, a kind of double drag-line electronic parking drag-lines with protective sleeve of pulling cable protection structure, including drag-line riveting knot
Structure 1, steel wire rope 3, protective sleeve of pulling cable 4 and brake 5, drag-line rivet pressing structure 1 are shaped as " T " shape structure, drag-line rivet pressing structure 1
End riveting of the lower end by riveting with steel wire rope 3 forms an entirety, is cased with protective sleeve of pulling cable 4 in the outer wall of steel wire rope 3, brakes
The pivoted arm 6 of device 5 is made up of the trailing arm 7 of two bendings, and the rear end of two trailing arms 7 placed side by side is fixed together, two
The U-shaped groove 9 of upward opening is equipped with individual trailing arm 7 placed side by side, between two trailing arms 7 placed side by side, gap 8 is left,
Drag-line rivet pressing structure 1 is arranged on the U-shaped groove 9 of two trailing arms 7 placed side by side in extending into gap 8；It is characterized in that：In drag-line
The lower end outer wall of rivet pressing structure 1, the top of protective sleeve of pulling cable 3 are provided with the back-up ring 2 of annular, and the protection structure being made up of back-up ring 2 can hinder
Only the upper end of protective sleeve of pulling cable 3 is snapped onto in U-shaped groove 9, prevents protective sleeve of pulling cable 3 to be worn or cut.
Width d of the external diameter of the back-up ring 2 of annular more than the gap between two trailing arms 7, less than the outside width of two trailing arms 7
Degree D.
Claims (2)
1. a kind of double drag-line electronic parking drag-lines with protective sleeve of pulling cable protection structure, including steel wire rope, protective sleeve of pulling cable and braking
Device, is cased with protective sleeve of pulling cable in the outer wall of steel wire rope, it is characterised in that：Also include drag-line rivet pressing structure, the shape of drag-line rivet pressing structure
Shape is " T " shape structure, and the lower end of drag-line rivet pressing structure is braked by riveting and end riveting one entirety of formation of steel wire rope
The pivoted arm of device is made up of the trailing arm of two bendings, and the rear end of two trailing arms placed side by side is fixed together, at two simultaneously
The U-shaped groove of upward opening is equipped with the trailing arm that discharge is put, gap, drag-line riveting between two trailing arms placed side by side, is left
Structure is arranged on the U-shaped groove of two trailing arms placed side by side in extending into gap；Lower end outer wall in drag-line rivet pressing structure,
The back-up ring of annular is provided with above protective sleeve of pulling cable, the protection structure being made up of back-up ring can prevent the upper end of protective sleeve of pulling cable from snapping onto U
In connected in star, protective sleeve of pulling cable is prevented to be worn or cut.
2. double drag-line electronic parking drag-lines with protective sleeve of pulling cable protection structure according to claim 1, it is characterised in that：
Width of the external diameter of the back-up ring of annular more than the gap between two trailing arms, less than the outside width of two trailing arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621113664.XU CN206086692U (en) | 2016-10-12 | 2016-10-12 | Take two drag -line electron parking cables of cable sheath protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621113664.XU CN206086692U (en) | 2016-10-12 | 2016-10-12 | Take two drag -line electron parking cables of cable sheath protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206086692U true CN206086692U (en) | 2017-04-12 |
Family
ID=60414032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621113664.XU Active CN206086692U (en) | 2016-10-12 | 2016-10-12 | Take two drag -line electron parking cables of cable sheath protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206086692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339316A (en) * | 2017-07-24 | 2017-11-10 | 上海蓝恩控制系统有限公司 | A kind of star jacket structure of automobile guy cable |
-
2016
- 2016-10-12 CN CN201621113664.XU patent/CN206086692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339316A (en) * | 2017-07-24 | 2017-11-10 | 上海蓝恩控制系统有限公司 | A kind of star jacket structure of automobile guy cable |
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