CN2528667Y - Anti-slip brake device for vehicle running on ice or snow road - Google Patents
Anti-slip brake device for vehicle running on ice or snow road Download PDFInfo
- Publication number
- CN2528667Y CN2528667Y CN 02203642 CN02203642U CN2528667Y CN 2528667 Y CN2528667 Y CN 2528667Y CN 02203642 CN02203642 CN 02203642 CN 02203642 U CN02203642 U CN 02203642U CN 2528667 Y CN2528667 Y CN 2528667Y
- Authority
- CN
- China
- Prior art keywords
- ice
- vehicle
- snow road
- brake
- self
- 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 relates to a skidproof brake device on a vehicle on ice roads that comprises friction piece (1) for increasing the friction between the vehicle and the ice road, a sharp bulge (3) arranged on the friction piece (1) and a controlling device (2) of the friction piece (1). When brake is required in case that an emergency happens during the vehicle running on an ice road, as the friction between rubber tyres and the ice road surface is decreased, the brake is useless and then the vehicle is out of control; while the device can be used for effectively avoiding vehicle from skidding, which is good for brake, thus the accident of vehicle damage (destroying) and personnel injury (death) can be avoided and the safety of driving can be ensured.
Description
The utility model relates to a kind of self-propelled vehicle ice and snow road anti-skid braking device, belongs to automotive designs and makes the field.
The winter in the world of ice and snow, self-propelled vehicle travels on ice and snow road and runs into emergency situation and need glancing impact, because rubber tire greatly reduces than other road conditions with the friction force of ice and snow road, common braking was often lost efficacy, vehicle is at slipperiness on roads, the self-propelled vehicle get out of hand, accident of vehicle damage(destruction) and human injury(death) happens occasionally, and life and property loss is huge.Up to now, still do not have and to make self-propelled vehicle when ice and snow road travels, the actv. anti-skid braking device.
The purpose of this utility model is for self-propelled vehicle provides a kind of brake equipment of skidding of can preventing effectively when ice and snow road travels, thereby guarantee driving safety is avoided the generation of accident of vehicle damage(destruction) and human injury(death).
The utility model is achieved in that and is provided with the friction member [1] that improves friction force with ice and snow road on self-propelled vehicle, be provided with the steering unit [2] of friction member [1], friction member [1] is provided with sharp protrusion thing [3], friction member [1] is in off-position at ordinary times, when travelling at ice and snow road, self-propelled vehicle needs glancing impact, chaufeur makes friction member [1] contact with ice and snow road by steering unit [2], because the sharp protrusion thing [3] that friction member [1] is provided with is pricked (drawing) in ice and snow, the enough areas and the positive pressure of friction member [1] in addition, make self-propelled vehicle obtain to brake much bigger friction force usually with the ice and snow road ratio, thereby abrupt deceleration vehicle effectively, avoid accident to take place, end of braking, steering unit [2] reset friction member [1].Steering unit [2] is machine-electrical mechanisms, or is hydraulic gear, or is four-bar mechanism, or is chain-wheel mechanism, or is air-actuator etc.
Accompanying drawing 1 is the self-propelled vehicle ice and snow road anti-skid braking device figure of machine-electrical mechanisms for steering unit [2].[1] is friction member among the figure, and [2] are steering unit, and [3] are the sharp protrusion thing; In the steering unit [2], [4] are that actr, [5] are power supply for falling along change-over swith, [7] for electric power conductor, [6]; In the actr [4], [8] are that electrical motor, [9] are travel switch for retarder, [10] for overload power-transfer clutch, [11].
Accompanying drawing 2 is the self-propelled vehicle ice and snow road braking anti-skid device figure of chain-wheel mechanism for steering unit [2].[1] is that friction member, [2] are steering unit, [3] sharp protrusion thing among the figure; In the steering unit thing [2], [4] are that driven sprocket, [5] are retracing spring for drive sprocket [7] for joystick, [8] for chain, [6].
Accompanying drawings embodiment of the present utility model.Accompanying drawing 1 is the self-propelled vehicle ice and snow road braking anti-skid device of machine-electrical mechanisms for steering unit [2].Run into emergency situation and need glancing impact when self-propelled vehicle travels at ice and snow road, chaufeur is when stepping on common brake pedal and find to skid (braking failure), start the braking anti-skid device immediately, that is: press two-direction switch [6], power supply this moment [7], drives retarder [9] friction member [1] is contacted with ice and snow road rapidly to electrical motor [8] power supply by electric power conductor [5].Because the ad hoc structure of friction member [1] makes self-propelled vehicle obtain enough big friction force (braking force), thereby self-propelled vehicle is effectively braked, avoid accident to take place.The effect of retarder [9] is to make friction member [1] obtain enough big positive pressure; overload power-transfer clutch [10] is to play the overload protection effect when friction member [1] is pressed to the overload of ice and snow road pressure; unclamp two-direction switch [6] after the end of braking; electrical motor [8] antiport resets friction member [1], arrives assigned address; touch travel switch [11]; cut off the electricity supply, make feed circuit recover the supply regular power state simultaneously, a braking procedure finishes.Need glancing impact when meeting emergency situation again, repeat said process.
Accompanying drawing 2 is the self-propelled vehicle ice and snow road braking anti-skid device figure of chain-wheel mechanism for steering unit [2].When running into emergency situation at ice and snow road, self-propelled vehicle needs glancing impact, chaufeur draws joystick [7] at once, driving driven sprocket [4] by drive sprocket [6], chain [5] makes with the friction member [1] of driven sprocket [4] one and presses to ice and snow road, reach the anti-skidding purpose of effective braking, end of braking, chaufeur are unclamped behaviour's bar [7], under the effect of retracing spring [8], friction member [1] resets, and a braking procedure finishes.
Claims (2)
1. a self-propelled vehicle ice and snow road anti-skid braking device comprises steering unit [2], it is characterized in that: this device is provided with the friction member [1] that improves friction force with ice and snow road.
2. self-propelled vehicle ice and snow road anti-skid braking device according to claim 1 is characterized in that: friction member [1] is provided with sharp protrusion thing [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203642 CN2528667Y (en) | 2002-01-23 | 2002-01-23 | Anti-slip brake device for vehicle running on ice or snow road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02203642 CN2528667Y (en) | 2002-01-23 | 2002-01-23 | Anti-slip brake device for vehicle running on ice or snow road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2528667Y true CN2528667Y (en) | 2003-01-01 |
Family
ID=33685765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02203642 Expired - Fee Related CN2528667Y (en) | 2002-01-23 | 2002-01-23 | Anti-slip brake device for vehicle running on ice or snow road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2528667Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100439167C (en) * | 2006-01-28 | 2008-12-03 | 靳宇男 | Automobile emergent brake and antiskid device |
| CN104842974A (en) * | 2014-03-25 | 2015-08-19 | 北汽福田汽车股份有限公司 | Auxiliary brake assembly and automobile with same |
| CN115416625A (en) * | 2022-09-29 | 2022-12-02 | 侯占雪 | Braking antiskid device for ice and snow road surface |
-
2002
- 2002-01-23 CN CN 02203642 patent/CN2528667Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100439167C (en) * | 2006-01-28 | 2008-12-03 | 靳宇男 | Automobile emergent brake and antiskid device |
| CN104842974A (en) * | 2014-03-25 | 2015-08-19 | 北汽福田汽车股份有限公司 | Auxiliary brake assembly and automobile with same |
| CN104842974B (en) * | 2014-03-25 | 2018-02-23 | 北汽福田汽车股份有限公司 | A kind of auxiliary braking assembly and there is its vehicle |
| CN115416625A (en) * | 2022-09-29 | 2022-12-02 | 侯占雪 | Braking antiskid device for ice and snow road surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |