CN205533883U - Novel arresting gear is used to vehicle - Google Patents
Novel arresting gear is used to vehicle Download PDFInfo
- Publication number
- CN205533883U CN205533883U CN201620388254.XU CN201620388254U CN205533883U CN 205533883 U CN205533883 U CN 205533883U CN 201620388254 U CN201620388254 U CN 201620388254U CN 205533883 U CN205533883 U CN 205533883U
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- CN
- China
- Prior art keywords
- braking
- wear
- axle
- brake
- resisting
- 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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Abstract
The utility model discloses a novel arresting gear is used to vehicle, including the braking bottom plate, the shaft hole, two wear -resisting shaft, left side braking shoe, right side braking shoe and return spring, be equipped with the brake axle between the wear -resisting shaft, brake axle tip fixedly connected with brakies the end, be equipped with two couple axles on the braking end relatively, be equipped with the guide block between two couple axles and the braking end respectively, be connected with braking even board in a left side between one of them wear -resisting shaft and one of them couple axle, be connected with braking even board in the right side between another wear -resisting shaft and another couple axle, the probe bracket is installed around the brake axle to the rear side that is located the braking bottom plate, fixed mounting has the electron probe on the probe bracket, install the response piece on the brake axle, the tip cover of brake axle is equipped with the adjusting mount, install the adjustment arm on the adjusting mount.
Description
Technical field
This utility model relates to a kind of vehicle brake assemblies technical field, particularly relates to a kind of novel system of vehicle
Dynamic device.
Background technology
Brake is now widely used on domestic various vehicle, and brake lining is as in brake system of car
Consumable accessory, improves its utilization rate and is of great significance for reducing cost and saving material aspect tool.Often
The brake structural seen mainly include brake holder, brake-shoe, liner, camshaft, return spring, backplate,
Brake drum.During brake operation, brake-shoe rotates around pin under the thrust of camshaft and opens, and makes
Brake lining outer surface forms friction pair with the laminating of brake drum inner surface, reaches the purpose of braking.This cam
The brake of structure, is primarily present that brake force is little, braking time length and the defect of braking distance length, promptly
During braking, greatly reduce the stability of safe distance inside brake.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of car preventing brake slip, brake force big
By new braking device.
For solving above-mentioned technical problem, the technical solution of the utility model is: vehicle new braking device,
Including back-plate, running through described back-plate and be provided with axis hole, the both sides of described back-plate have been mounted opposite
Two wear-resisting shafts, are positioned on the described wear-resisting shaft on the left of described back-plate and are rotatablely equipped with left brake shoe iron,
It is positioned on the described wear-resisting shaft on the right side of described back-plate and is rotatablely equipped with right braking hoof ferrum, described left brake-shoe
Connect between ferrum and described right braking hoof ferrum and have return spring, between two described wear-resisting shafts, be provided with brake axle,
Described brake axle runs through described back-plate and rotates and install, at described brake axle between wear-resisting shaft described in two
End is fixedly connected with braking termination, and described braking termination is provided with two couple axles relatively, interlocks described in two
Being respectively equipped with guide pad between axle and described braking termination, the line of wear-resisting shaft described in two is perpendicular to described in two connect
The line of moving axis, one of them described wear-resisting shaft has left braking even with being connected between couple axle one of them described
Plate, another described wear-resisting shaft has right braking connecting plate with being connected between couple axle another described, is positioned at described
The rear side wall of back-plate is provided with probe bracket around described brake axle, and described probe bracket is installed with
Electronic probe, described brake axle is provided with described electronic probe with the use of sensor block, described braking
The end sleeve of axle, equipped with adjusting frame, described adjustment frame is provided with adjustment arm.
As preferred technical scheme, the end face of described braking termination is track type structure.
As preferred technical scheme, couple axle described in two is solid with described braking termination by built-in bolt respectively
Fixed connection.
As preferred technical scheme, described adjustment arm includes housing, is set with turbine, position in described housing
In the side of described turbine rotate be provided with described turbine with the use of worm screw, run through described worm screw and be provided with snail
Bar axle, described worm shaft extends to the end of described hull outside and is fixedly connected with nut, is positioned at described housing
It is set with slide lock stops, relative adjusting hole and locking on described slide lock stops on the described worm shaft in outside
Hole, and described adjusting hole is identical with the length of described locking hole, described worm shaft runs through described adjusting hole and arranges,
Described adjusting hole includes adjustment portion and tight lock part, and described adjustment portion is arranged near described locking hole, and described tune
The whole circular hole that is set to, described tight lock part is set to elongated hole, and the diameter length in described adjustment portion is more than described lock
The width in tight portion, the width of described tight lock part is corresponding to the diameter of described worm shaft, and running through described adjusting hole can
Having removed and installed lock-screw, described lock-screw extends in described housing.
As preferred technical scheme, the hole wall of described locking hole is provided with in coordinating with described lock-screw
Screw thread.
Owing to have employed technique scheme, the beneficial effects of the utility model are:
1, increasing lever moment, brake force is big.
2, decrease braking time, shorten braking distance.
3, change brake axle end diameter, add self adaptation torsion.
4, braking stress diminishes, struts diameter change greatly.
5, decrease maintenance times, increase service life.
6, adjustment arm skidding, the hidden danger of brake fade are eliminated.
7, it is mounted with to detect the structure that brake fade is reported to the police, reduces road traffic accident rate.
Accompanying drawing explanation
The following drawings is only intended in schematically illustrating this utility model and explaining, does not limit this practicality new
The scope of type.Wherein:
Fig. 1 is the front view of the back-plate of this utility model embodiment；
Fig. 2 is the side view of this utility model embodiment；
Fig. 3 is the structural representation that this utility model embodiment adjusts arm；
Fig. 4 is the side view that this utility model embodiment adjusts arm；
In figure: 1-back-plate；2-axis hole；3-wear-resisting shaft；The left brake shoe iron of 4-；5-return spring；6-
Brake axle；7-brakes termination；8-couple axle；9-guide pad；10-probe bracket；11-electronic probe；12-
Sensor block；13-adjusts frame；14-adjusts arm；141-housing；142-turbine；143-worm screw；144-worm screw
Axle；145-slide lock stops；146-adjusting hole；1461-adjustment portion；1462-tight lock part；147-locking screw
Nail；148-locking hole；15-left braking connecting plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, this utility model is expanded on further.In the following detailed description,
Only by the way of explanation, describe some one exemplary embodiment of the present utility model.Undoubtedly, this area
Those of ordinary skill will be consequently realised that, in the case of without departing from spirit and scope of the present utility model, can
By with various different in the way of described embodiment is modified.Therefore, accompanying drawing and being described in substantially
It is illustrative rather than for limiting scope of the claims.
As depicted in figs. 1 and 2, vehicle new braking device, including back-plate 1, runs through described system
Dynamic base plate 1 is provided with axis hole 2, and the both sides of described back-plate 1 have been mounted opposite two wear-resisting shafts 3, have been positioned at
It is rotatablely equipped with left brake shoe iron 4 on described wear-resisting shaft 3 on the left of described back-plate 1, is positioned at described system
It is rotatablely equipped with right braking hoof ferrum, described left brake shoe iron 4 He on described wear-resisting shaft 3 on the right side of dynamic base plate 1
Connect between described right braking hoof ferrum and have return spring 5, between two described wear-resisting shafts 3, be provided with brake axle 6,
Described brake axle 6 runs through described back-plate 1 and rotates installation, described between wear-resisting shaft described in two 3
Brake axle 6 end is fixedly connected with braking termination 7, and described braking termination 7 is provided with two couple axles relatively
8, couple axle 8 described in two and be respectively equipped with guide pad 9 between described braking termination 7, wear-resisting shaft 3 described in two
Line be perpendicular to the line of couple axle 8 described in two, one of them described wear-resisting shaft 3 with described in one of them
Connect between couple axle 8 and have left braking connecting plate 15, another described wear-resisting shaft 3 and another described couple axle
Connecting between 8 and have right braking connecting plate, the rear side wall being positioned at described back-plate 1 is installed around described brake axle 6
There is probe bracket 10, described probe bracket 10 is installed with electronic probe 11, at described brake axle 6
Be provided with described electronic probe 11 with the use of sensor block 12, the end sleeve of described brake axle 6 equipped with
Adjust frame 13, described adjustment frame 13 is provided with adjustment arm 14.
The end face braking termination 7 described in the present embodiment is track type structure, and braking stress diminishes, and struts straight
Footpath becomes big, and couple axle 8 described in two is connected by built-in bolt is fixing with described braking termination 7 respectively, works as institute
State brake axle 6 when driving described braking termination 7 to rotate, by joining of corresponding braking connecting plate and wear-resisting shaft 3
Close, make described left brake shoe iron 4 and described right braking hoof ferrum carry out action, produce brake force.
For simplifying manufacturing process, improve the bonding strength between described braking termination 7 and described brake axle 6,
Braking termination 7 described in the present embodiment is integral type structure with described brake axle 6.
Shown in as shown in Figure 1, Figure 3 and Figure 4, described adjustment arm 14 includes housing 141, in described housing 141
Be set with turbine 142, be positioned at described turbine 142 side rotate be provided with described turbine 142 with the use of
Worm screw 143, run through described worm screw 143 and be provided with worm shaft 144, described worm shaft 144 extends to described
End outside housing 141 is fixedly connected with nut, is positioned at the described worm shaft 144 outside described housing 141
On be set with slide lock stops 145, relative adjusting hole 146 and locking hole 148 on described slide lock stops 145,
And described adjusting hole 146 is identical with the length of described locking hole 148, described worm shaft 144 runs through described tune
Whole hole 146 is arranged, and described adjusting hole 146 includes adjustment portion 1461 and tight lock part 1462, described adjustment portion
1461 are arranged near described locking hole 148, and described adjustment portion 1461 is set to circular hole, described tight lock part
1462 are set to elongated hole, and the diameter length in described adjustment portion 1461 is more than the width of described tight lock part 1462,
The width of described tight lock part 1462 is corresponding to the diameter of described worm shaft 144, runs through described adjusting hole 146
Detachably being provided with lock-screw 147, described lock-screw 147 extends in described housing 141.
The hole wall of described locking hole 148 is provided with the female thread coordinated with described lock-screw 147, contributes to
Improve the locking function of described lock-screw 147.
When being adjusted, lock-screw 147 is disassembled, by slide lock stops 145 upwardly,
The end making worm shaft 144 is positioned at adjustment portion 1461, owing to the diameter in adjustment portion 1461 is more than tight lock part
The diameter of 1462, therefore convenient regulation, after regulating, by slide lock stops 145 return, utilizes locking screw
Nail 147 is locked, and adjusts simple, and the setting of slide lock stops 145 can eliminate skidding hidden
Suffer from.
The utility model has the advantages that:
1, increasing lever moment, brake force is big.
2, decrease braking time, shorten braking distance.
3, change brake axle end diameter, add self adaptation torsion.
4, braking stress diminishes, struts diameter change greatly.
5, decrease maintenance times, increase service life.
6, adjustment arm skidding, the hidden danger of brake fade are eliminated.
7, it is mounted with to detect the structure that brake fade is reported to the police, reduces road traffic accident rate.
Of the present utility model ultimate principle, principal character and of the present utility model excellent have more than been shown and described
Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned reality
Execute and principle of the present utility model is simply described, without departing from this utility model spirit described in example and description
On the premise of scope, this utility model also has various changes and modifications, and these changes and improvements both fall within
In the range of claimed this utility model.This utility model claims scope by appending claims
And equivalent defines.
Claims (5)
1. vehicle new braking device, including back-plate, runs through described back-plate and is provided with axis hole, its
It is characterised by: be mounted opposite two wear-resisting shafts on described back-plate, be positioned on the left of described back-plate
It is rotatablely equipped with left brake shoe iron on described wear-resisting shaft, is positioned on the described wear-resisting shaft on the right side of described back-plate
Being rotatablely equipped with right braking hoof ferrum, connecting between described left brake shoe iron and described right braking hoof ferrum has return bullet
Spring, is provided with brake axle between two described wear-resisting shafts, described brake axle runs through described back-plate and rotates installation,
Braking termination, described braking termination it is fixedly connected with in described brake axle end between wear-resisting shaft described in two
On be relatively provided with two couple axles, couple axle described in two and be respectively equipped with guide pad between described braking termination,
The line of wear-resisting shaft described in two is perpendicular to the line of couple axle described in two, one of them described wear-resisting shaft with wherein
Connect between one described couple axle and have left braking connecting plate, another described wear-resisting shaft and another described gearing
Connecting between axle and have right braking connecting plate, the rear side wall being positioned at described back-plate is provided with spy around described brake axle
Head bracket, described probe bracket is installed with electronic probe, and described electronic probe connects data wire,
Described brake axle is provided with described electronic probe with the use of sensor block, the end sleeve of described brake axle
Equipped with adjusting frame, described adjustment frame is provided with adjustment arm.
2. vehicle new braking device as claimed in claim 1, it is characterised in that: described braking termination
End face be track type structure.
3. vehicle new braking device as claimed in claim 1, it is characterised in that: couple axle described in two
It is connected by built-in bolt and described braking termination are fixing respectively.
4. the vehicle new braking device as described in claim 1,2 or 3, it is characterised in that: described
Adjusting arm and include housing, be set with turbine in described housing, the side rotation being positioned at described turbine is provided with and institute
State turbine with the use of worm screw, run through described worm screw and be provided with worm shaft, described worm shaft extends to described shell
The end of external side is fixedly connected with nut, is positioned on the described worm shaft of described hull outside and is set with slip
Latch, relative adjusting hole and locking hole on described slide lock stops, and described adjusting hole and described locking hole
Length identical, described worm shaft run through described adjusting hole arrange, described adjusting hole includes adjustment portion and locking
Portion, described adjustment portion is arranged near described locking hole, and described adjustment portion is set to circular hole, described tight lock part
Being set to elongated hole, the diameter length in described adjustment portion is more than the width of described tight lock part, the width of described tight lock part
Spend corresponding to the diameter of described worm shaft, run through described adjusting hole and lock-screw, described lock are detachably installed
Tight screw extends in described housing.
5. vehicle new braking device as claimed in claim 4, it is characterised in that: described locking hole
Hole wall is provided with the female thread coordinated with described lock-screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620388254.XU CN205533883U (en) | 2016-04-29 | 2016-04-29 | Novel arresting gear is used to vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620388254.XU CN205533883U (en) | 2016-04-29 | 2016-04-29 | Novel arresting gear is used to vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205533883U true CN205533883U (en) | 2016-08-31 |
Family
ID=56795343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620388254.XU Expired - Fee Related CN205533883U (en) | 2016-04-29 | 2016-04-29 | Novel arresting gear is used to vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205533883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927908A (en) * | 2020-07-20 | 2020-11-13 | 东风商用车有限公司 | Self-adjusting arm failure alarm of S-cam drum brake |
-
2016
- 2016-04-29 CN CN201620388254.XU patent/CN205533883U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927908A (en) * | 2020-07-20 | 2020-11-13 | 东风商用车有限公司 | Self-adjusting arm failure alarm of S-cam drum brake |
| CN111927908B (en) * | 2020-07-20 | 2021-09-14 | 东风商用车有限公司 | Self-adjusting arm failure alarm of S-cam drum brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190617 Address after: 442000 No. 6 Longmen Avenue, Shiyan Economic and Technological Development Zone, Hubei Province, 5 buildings 1-1 Patentee after: Hubei Anhang Brake Bridge Co., Ltd. Address before: 442000 No. 6 Longmen Avenue, Longmenggou Industrial Park, Shiyan Economic Development Zone, Hubei Province Patentee before: Hubei Aohang Automotive Components Co., Ltd. |
|
| 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: 20160831 Termination date: 20200429 |