CN2811081Y - Auxiliary brake apparatus for automobiles - Google Patents
Auxiliary brake apparatus for automobiles Download PDFInfo
- Publication number
- CN2811081Y CN2811081Y CN 200520018684 CN200520018684U CN2811081Y CN 2811081 Y CN2811081 Y CN 2811081Y CN 200520018684 CN200520018684 CN 200520018684 CN 200520018684 U CN200520018684 U CN 200520018684U CN 2811081 Y CN2811081 Y CN 2811081Y
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- Prior art keywords
- strip
- motor
- fixed
- utility
- model
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Abstract
The utility model discloses an auxiliary brake device for automobiles, which is composed of a fixing frame and a motor, wherein an output axle of the motor is engaged with a telescopic strip which can continuously extend and shrink; the lower end of the telescopic strip is fixed with a friction strip; the telescopic strip is movably fixed on the fixing frame; the fixing frame and the motor are fixed on an automobile body; the surface of the friction strip is provided with concave-convex patterns, and the friction strip is a hollow inflated strip. The utility model has the characteristics of simple structure, high safety and good braking effect.
Description
One, technical field
The utility model belongs to automobile technical field, especially relates to a kind of auxiliary automobile braking device.
Two, background technology
Present development along with society, automobile is as a kind of vehicle, and quantity is more and more, and existing automobile generally only has a cover brake system, adopt the brake of oil pressure or air pressure more, this just exists potential safety hazard, oil circuit is taking place, gas circuit is stopped up or leaking out of reach brake requirement, certainly will cause brake failure or brake weight to weaken, braking distance elongates, and meets accident easily, causes property, personal casualty.
Three, summary of the invention
The purpose of this utility model is to improve the deficiency of prior art and a kind of auxiliary automobile braking device of simple in structure, safe and reliable, applied widely, good braking effect is provided.
The purpose of this utility model is to realize like this, a kind of auxiliary automobile braking device, form by fixed mount and motor, but be characterized in the expansion strip engagement of output shaft with the continuous and adjustable of motor, the lower end of expansion strip is fixed with fricting strip, the expansion strip activity is fixed on the fixed mount, and fixed mount, motor are fixed on the car body.
Realize the purpose of this utility model for further, but can be that the output shaft of motor and the expansion strip engagement of continuous and adjustable are the teeth engagements of the output shaft gear and the expansion strip upper surface of motor.
In order further to realize the purpose of this utility model, can be that the surface of fricting strip is provided with ridge design.
In order further to realize the purpose of this utility model, can also be that fricting strip is hollow inflation bar.
Compared with the prior art the utility model has following distinguishing feature and good effect: but the utility model adopts the expansion strip engagement of output shaft with the continuous and adjustable of motor; the lower end of expansion strip is fixed with fricting strip; the expansion strip activity is fixed on the fixed mount; fixed mount; motor is fixed on the car body; stretch out downwards continuously by the driven by motor expansion strip; fricting strip is sent into the wheel below of rotation; cause friction force to strengthen; reach the purpose of abrupt deceleration vehicle, the surface of fricting strip is provided with ridge design, to increase friction force; improve braking effect; fricting strip is hollow inflation bar, guarantees the vehicle buffer-braking, protection tire and vehicle safety.
Four, description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is a kind of structural representation of the utility model fricting strip.
Fig. 3 is the another kind of structural representation of the utility model fricting strip.
Five, specific embodiments
When using the utility model, this device is fixed on the place ahead of wheel, when the needs emergency braking, can connect motor 2 power supplys, motor 2 rotates, and drives expansion strip 3 and moves downward continuously, and fricting strip 4 is sent into the wheel below, wheel just is braked, reach the brake purpose, during withdrawal, oppositely connect motor 2, motor 2 counter-rotatings drive expansion strip 3 withdrawals continuously and get final product.
Claims (4)
1, a kind of auxiliary automobile braking device, form by fixed mount (1) and motor (2), it is characterized in that motor (2) but expansion strip (3) engagement of output shaft and continuous and adjustable, the lower end of expansion strip (3) is fixed with fricting strip (4), expansion strip (3) activity is fixed on the fixed mount (1), and fixed mount (1), motor (2) are fixed on the car body.
2, a kind of auxiliary automobile braking device according to claim 1, it is characterized in that motor (2) but expansion strip (3) engagement of output shaft and continuous and adjustable be that the teeth of output shaft gear and expansion strip (3) upper surface of motor (2) mesh.
3, a kind of auxiliary automobile braking device according to claim 1 is characterized in that the surface of fricting strip (4) is provided with ridge design.
4,, it is characterized in that fricting strip (4) is hollow inflation bar according to claim 1 or 3 described a kind of auxiliary automobile braking devices.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520018684 CN2811081Y (en) | 2005-05-23 | 2005-05-23 | Auxiliary brake apparatus for automobiles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520018684 CN2811081Y (en) | 2005-05-23 | 2005-05-23 | Auxiliary brake apparatus for automobiles |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2811081Y true CN2811081Y (en) | 2006-08-30 |
Family
ID=36937465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520018684 Expired - Fee Related CN2811081Y (en) | 2005-05-23 | 2005-05-23 | Auxiliary brake apparatus for automobiles |
Country Status (1)
Country | Link |
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CN (1) | CN2811081Y (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104760579A (en) * | 2015-03-01 | 2015-07-08 | 周玉萍 | Brake control assembly |
CN104925040A (en) * | 2015-07-09 | 2015-09-23 | 吉林大学 | Execution mechanism of snow-day-antislip emergency brake device of automobile |
CN106938641A (en) * | 2017-03-15 | 2017-07-11 | 力帆实业(集团)股份有限公司 | Vehicle limited slip structure |
CN108528147A (en) * | 2018-03-07 | 2018-09-14 | 永康市尚野工贸有限公司 | A kind of beach buggy |
CN109795311A (en) * | 2019-03-28 | 2019-05-24 | 创泽智能机器人股份有限公司 | A kind of robot climbing skidproof device |
CN109835310A (en) * | 2019-03-27 | 2019-06-04 | 牛志英 | A kind of emergency brake device |
CN111634848A (en) * | 2019-11-25 | 2020-09-08 | 苏州罗克韦尔机械设备有限公司 | Lifter with rotatable table board |
-
2005
- 2005-05-23 CN CN 200520018684 patent/CN2811081Y/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104760579A (en) * | 2015-03-01 | 2015-07-08 | 周玉萍 | Brake control assembly |
CN104925040A (en) * | 2015-07-09 | 2015-09-23 | 吉林大学 | Execution mechanism of snow-day-antislip emergency brake device of automobile |
CN106938641A (en) * | 2017-03-15 | 2017-07-11 | 力帆实业(集团)股份有限公司 | Vehicle limited slip structure |
CN108528147A (en) * | 2018-03-07 | 2018-09-14 | 永康市尚野工贸有限公司 | A kind of beach buggy |
CN109835310A (en) * | 2019-03-27 | 2019-06-04 | 牛志英 | A kind of emergency brake device |
CN109795311A (en) * | 2019-03-28 | 2019-05-24 | 创泽智能机器人股份有限公司 | A kind of robot climbing skidproof device |
CN111634848A (en) * | 2019-11-25 | 2020-09-08 | 苏州罗克韦尔机械设备有限公司 | Lifter with rotatable table board |
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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 |