CN201970981U - Auxiliary antiskid brake system - Google Patents
Auxiliary antiskid brake system Download PDFInfo
- Publication number
- CN201970981U CN201970981U CN2011200601255U CN201120060125U CN201970981U CN 201970981 U CN201970981 U CN 201970981U CN 2011200601255 U CN2011200601255 U CN 2011200601255U CN 201120060125 U CN201120060125 U CN 201120060125U CN 201970981 U CN201970981 U CN 201970981U
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- CN
- China
- Prior art keywords
- transmission shaft
- drive shaft
- motor
- brake
- vehicle
- 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 provides an auxiliary antiskid brake system, which comprises a turnable brake plate, a drive shaft, a starting spring, a motor and a clutch, wherein the turnable brake plate is fixed on the drive shaft and can be turned by 90 degrees along with the drive shaft, the drive shaft is connected with the motor through the clutch mechanism to form a power drive pair, the starting spring is sleeved on the drive shaft, and both ends of the spring are respectively firmly connected with the drive shaft and a system body, so that an energy storage mechanism for the turnable brake plate is formed. When the auxiliary antiskid brake system is mounted on the bottom of a vehicle to brake the vehicle, the turnable brake plate is vertically stuck on a snowy surface under the vehicle, so that an auxiliary braking function is carried out, consequently, the braking distance of the vehicle is greatly shortened, the occurrence of traffic accidents is reduced, and the auxiliary antiskid brake system is suitable for all motor vehicles.
Description
Technical field
The utility model discloses a kind of auxiliary antiskid brake brake system, the braking that is used for the brake of power actuated vehicle ice and snow road replenishes, and belongs to the motor vehicle braking systems technical field.
Background technology
The brake modes that traditional self-propelled vehicle adopted stops operating wheel and stops.Yet when self-propelled vehicle in that ice and snow road is up when driving into capable drag, usually, can't normally stop vehicle because of tyre slip causes braking distance lengthening even invalid, therefore caused many traffic accidents.
Summary of the invention
The utility model provides a kind of auxiliary antiskid brake brake system, and the self-propelled vehicle that travels on the ice and snow road can be stopped in short braking distance when brake.
Technical solution of the present utility model is as follows: form auxiliary antiskid brake brake system by braking flap, transmission shaft, startup spring, motor and power-transfer clutch, wherein, braking flap anchor fitting can rotate an angle of 90 degrees degree with axle on transmission shaft, transmission shaft connects and composes the power transmission pair by power-transfer clutch and motor, starting spring housing and be contained on the transmission shaft, captives joint with transmission shaft, system ontology respectively and constitutes the accumulating mechanism of braking flap in two ends.
In described auxiliary antiskid brake brake system, the length of transmission shaft is corresponding with the axletree of self-propelled vehicle distance, and two braking flap positions on it are corresponding with the position of wheel respectively.
The utility model is installed in the front end position that rear wheels of motor-vehicles is, realizes the assist brake braking by the control motor; During drag, drive motor separates with transmission shaft, start spring and discharge accumulation of energy, driving the braking flap by transmission shaft overturns downwards, make the braking flap become plumbness at 0.2-0.5 in second by horizontality, it is on the ice and snow face below the place ahead, to have increased car resistance that the braking flap is stuck in rear wheels of motor-vehicles, shortens the braking distance of self-propelled vehicle.During driving, open control driven by motor transmission shaft, start spring and the rotation of braking flap, give to start spring energy-storage, the braking flap is transferred to below the vehicle frame that horizontality is suspended from the automobile bottom by plumbness again, finishes this assist brake action.
Good effect of the present utility model is: the self-propelled vehicle bottom is installed the braking flap that can overturn downwards, brake on the ice and snow face of flap vertical card below vehicle during brake, realized the assist brake function, shortened the braking distance of self-propelled vehicle greatly, reduce the incidence of traffic accident, be applicable to the assist brake brake system of all power actuated vehicles.
Description of drawings
Fig. 1 is the utility model structure principle chart;
1, motor; 2, transmission shaft; 3, power-transfer clutch; 4, start spring; 5, braking flap.
The specific embodiment
According to shown in Figure 1, constitute the utility model by braking flap 5, transmission shaft 2, startup spring 4, motor 1, wherein, the length of transmission shaft 2 is corresponding with the axletree distance of desiring the fitting machine motor-car, and two braking flap 5 positions on it are corresponding with the position of vehicle wheels respectively; Braking flap 5 anchor fittings can rotate an angle of 90 degrees degree with axle on transmission shaft 2, the bottom surface contact jaw of braking flap 5 can be made into zig-zag, starting spring 4 is sleeved on the transmission shaft 2, captive joint with transmission shaft 2, system ontology respectively and constitute the accumulating mechanism of braking flap 5 in two ends, transmission shaft 2 connects and composes the power transmission pair by chain power-transfer clutch 3 and motor 1, motor 1 rotates and drives transmission shaft 2, starts spring 4 and 5 rotations of braking flap, gives to start spring 4 accumulation of energys.
Claims (2)
1. auxiliary antiskid brake brake system, it is characterized in that: form by braking flap, transmission shaft, startup spring, motor and power-transfer clutch, wherein, braking flap anchor fitting can rotate an angle of 90 degrees degree with axle on transmission shaft, transmission shaft connects and composes the power transmission pair by power-transfer clutch and motor, starting spring housing and be contained on the transmission shaft, captives joint with transmission shaft, system ontology respectively and constitutes the accumulating mechanism of braking flap in two ends.
2. auxiliary antiskid brake brake system according to claim 1 is characterized in that: the length of transmission shaft is corresponding with the axletree of self-propelled vehicle distance, and two braking flap positions on it are corresponding with the position of wheel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200601255U CN201970981U (en) | 2011-03-09 | 2011-03-09 | Auxiliary antiskid brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200601255U CN201970981U (en) | 2011-03-09 | 2011-03-09 | Auxiliary antiskid brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201970981U true CN201970981U (en) | 2011-09-14 |
Family
ID=44576087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200601255U Expired - Fee Related CN201970981U (en) | 2011-03-09 | 2011-03-09 | Auxiliary antiskid brake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201970981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528417A (en) * | 2018-02-12 | 2018-09-14 | 李国强 | General automatic brake safety device |
-
2011
- 2011-03-09 CN CN2011200601255U patent/CN201970981U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528417A (en) * | 2018-02-12 | 2018-09-14 | 李国强 | General automatic brake safety device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20120309 |