CN202147668U - Automobile retreat stopper - Google Patents

Automobile retreat stopper Download PDF

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Publication number
CN202147668U
CN202147668U CN201120237001U CN201120237001U CN202147668U CN 202147668 U CN202147668 U CN 202147668U CN 201120237001 U CN201120237001 U CN 201120237001U CN 201120237001 U CN201120237001 U CN 201120237001U CN 202147668 U CN202147668 U CN 202147668U
Authority
CN
China
Prior art keywords
automobile
cylinder
chain
gear
retreat stopper
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
Application number
CN201120237001U
Other languages
Chinese (zh)
Inventor
宋明帅
Original Assignee
宋明帅
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 宋明帅 filed Critical 宋明帅
Priority to CN201120237001U priority Critical patent/CN202147668U/en
Application granted granted Critical
Publication of CN202147668U publication Critical patent/CN202147668U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automobile retreat stopper, which comprises a cylinder. The cylinder is fixed onto an automobile by the aid of a connecting rod, a chain is mounted on the cylinder and fittingly connected with a gear, the gear is fixed onto the automobile by the aid of a suspension rod, and a check block is arranged at the tail end of the chain and made of wood or iron products. The automobile retreat stopper is accurate in positioning, is safe and reliable, is particularly suitable for preventing a heavy truck from retreating when the heavy truck stops or starts under road conditions of mountain roads, abrupt slopes and upslope, reliably ensures safety, and can effectively preclude accident potential.

Description

A kind of automobile backstopping device
Technical field
The utility model relates to a kind of brake equipment of automobile, particularly a kind of under the road conditions of going up a slope automobile stop or preventing the automobile backstopping device that it is retreated when starting to walk.
Background technology
At present, when automobile go up a slope to stop, employing be hand brake device; When car stops is on the slope, can be reversed phenomenon; Especially heavy duty truck, because the California bearing ratio of car is bigger, the component that automobile glides along the slope is just big; The braking effect that common hand brake device is difficult to play; The hidden danger that causes the accident easily also often takes place because driver's operation is improper or inaccuracy causes automobile to stop or retreating when start to walk in practice, so that causes and the more approaching automobile in its rear portion or the accident of other objects collision.Now, a lot of truck drivers can be put lastblock stone in the back of motor tire and prevented that automobile from gliding, and so not only waste time and energy, and automobile can cause very big accident potential at the stone of staying after the startup on the slope.
The utility model content
The purpose of the utility model is to overcome the shortcoming of prior art, provides a kind of getting on the car on the road surface of going up a slope to stop or preventing it when starting to walk retreating and the automobile backstopping device of accurate positioning.
The technical scheme that the utility model technical solution problem adopts is: a kind of automobile backstopping device; Comprise cylinder; Said cylinder is fixed on the automobile through connecting rod, on the said cylinder chain is installed, and chain is connected with gear matched; Gear is fixed on the automobile through suspension rod, and said chain end is provided with block.
Said block is to be processed by wood or ironwork.
The beneficial effect that the utility model had is:
The utility model accurate positioning, safe and reliable is used when being specially adapted to that heavy motor vehicle stops or preventing that it from retreating when starting to walk under the road conditions of hill path, abrupt slope, upward slope, has the failure-free safety control, can stop accident potential by actv..
Description of drawings
Accompanying drawing is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done following detailed description.
As shown in the figure, this automobile backstopping device comprises cylinder 6, and said cylinder 6 is fixed on the automobile 1 through connecting rod 7, on the said cylinder 6 chain 8 is installed, and chain 8 is connected with gear 5, and gear 5 is fixed on the automobile 1 through suspension rod 4, and said chain 8 ends are provided with block 3; Said block 3 is to be processed by wood or ironwork.When heavy motor vehicle stops under the road conditions of hill path, abrupt slope, upward slope, the air inlet through control system control cylinder 6 or give vent to anger, chain 8 move on gear 5, and block 3 drops to the rear of tire 2, and the ability actv. prevent vehicle rollback.

Claims (2)

1. automobile backstopping device, it is characterized in that: comprise cylinder, said cylinder is fixed on the automobile through connecting rod, on the said cylinder chain is installed, and chain is connected with gear matched, and gear is fixed on the automobile through suspension rod, and said chain end is provided with block.
2. a kind of automobile backstopping device according to claim 1 is characterized in that: said block is to be processed by wood or ironwork.
CN201120237001U 2011-06-25 2011-06-25 Automobile retreat stopper Expired - Fee Related CN202147668U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120237001U CN202147668U (en) 2011-06-25 2011-06-25 Automobile retreat stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120237001U CN202147668U (en) 2011-06-25 2011-06-25 Automobile retreat stopper

Publications (1)

Publication Number Publication Date
CN202147668U true CN202147668U (en) 2012-02-22

Family

ID=45588737

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120237001U Expired - Fee Related CN202147668U (en) 2011-06-25 2011-06-25 Automobile retreat stopper

Country Status (1)

Country Link
CN (1) CN202147668U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104260708A (en) * 2014-09-22 2015-01-07 汪风珍 Tire cushion for preventing vehicle from reversing when vehicle climbs slope
CN105423073A (en) * 2015-12-29 2016-03-23 重庆市环岛机械制造有限公司 Mechanical lifting type engineering machinery transfer device
CN112158177A (en) * 2020-09-24 2021-01-01 湖南汽车工程职业学院 Assistor for automobile hill starting

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104260708A (en) * 2014-09-22 2015-01-07 汪风珍 Tire cushion for preventing vehicle from reversing when vehicle climbs slope
CN104260708B (en) * 2014-09-22 2016-08-03 汪风珍 The tyre pads fallen back when stoping vehicle climbing
CN105423073A (en) * 2015-12-29 2016-03-23 重庆市环岛机械制造有限公司 Mechanical lifting type engineering machinery transfer device
CN112158177A (en) * 2020-09-24 2021-01-01 湖南汽车工程职业学院 Assistor for automobile hill starting
CN112158177B (en) * 2020-09-24 2021-11-30 湖南汽车工程职业学院 Assistor for automobile hill starting

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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: 20120222

Termination date: 20120625