CN103303271A - Vehicle-mounted jack - Google Patents
Vehicle-mounted jack Download PDFInfo
- Publication number
- CN103303271A CN103303271A CN2013102717989A CN201310271798A CN103303271A CN 103303271 A CN103303271 A CN 103303271A CN 2013102717989 A CN2013102717989 A CN 2013102717989A CN 201310271798 A CN201310271798 A CN 201310271798A CN 103303271 A CN103303271 A CN 103303271A
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- China
- Prior art keywords
- vehicle
- jack
- tire
- jack body
- rotating disc
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- 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.)
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a vehicle-mounted jack. When tire burst and other failures of a vehicle occur at present, a jack carried along with the vehicle and used for the vehicle is required to be lifted to replace tires, which is time-consuming and labor-consuming in use. The vehicle-mounted jack provided by the invention can be used for replacing tires conveniently and the like. The invention adopts the technical scheme that a jack body is fixed on a vehicle body; a rotating disc is mounted at the end part of the jack body, and is driven by a motor; a universal wheel is eccentrically arranged on the rotating disc. At ordinary times, the jack body and the rotating disc are accommodated in a chassis of the vehicle body, which does not influence normal driving of the vehicle; when tire burst of the vehicle occurs, the motor drives the rotating disc to enable the universal wheel to be close to the position around the burst tire, and then the jack body is used for jacking up the vehicle to replace the tire; during driving of the vehicle, when a vehicle wheel is subjected to slip, and stuck into a mud pit, the motor can be used for driving the rotating disc, the universal wheel is close to the position around the tire subjected to slip or stuck into the mud pit, and the tire subjected to slip or stuck into the mud pit is enabled to be off the ground in virtue of the jack body, so that self-rescue is realized.
Description
Technical field:
The present invention relates to a kind of jack, specifically, especially relate to a kind of jack on vehicle.
Background technology:
The faults such as present automobile flat tire need to use automobile the jack stand that carries with car, and changing of tire uses time-consuming, effort.
Summary of the invention:
The purpose of this invention is to provide a kind of jack on vehicle, can be so that changing of tire etc.
In order to achieve the above object, technical scheme of the present invention is: a kind of jack on vehicle is comprised of vehicle body, tire, jack body, rotating disk, cardan wheel, motor etc.The jack body is fixed on the vehicle body, and the jack body end is equipped with rotating disk, and rotating disk is by motor-driven, and cardan wheel is biased on the rotating disk.In jack body and the rotating disk income chassis, do not affect normally travelling of vehicle at ordinary times.During automobile flat tire, the motor-driven rotating disk makes cardan wheel near around blowing out, and vehicle top is got up changing of tire with the jack body.When running car, tyre skidding, the wheel situation such as get down hopeless in a quagmire occurs, and can use the motor-driven rotating disk, around the close tire that skids or get down hopeless in a quagmire of cardan wheel, make the tire that skids or get down hopeless in a quagmire break away from ground by the jack body, realize saving oneself.
The comparison of patent of the present invention and prior art:
The faults such as present automobile flat tire need to use automobile the jack stand that carries with car, changing of tire, time-consuming, effort.Tyre skidding, the wheel situation such as get down hopeless in a quagmire occurs, and needs other vehicles to drag and rescues.
The characteristics of patent of the present invention are that the jack body directly is fixed on the vehicle body, and the jack body end is equipped with rotating disk, and cardan wheel is biased on the rotating disk.In jack body and the rotating disk income chassis, do not affect normally travelling of vehicle at ordinary times.During automobile flat tire, directly by the motor-driven rotating disk, make cardan wheel near around blowing out, vehicle top is got up changing of tire with the jack body.When running car, tyre skidding, the wheel situation such as get down hopeless in a quagmire occurs, directly use the motor-driven rotating disk, cardan wheel is near around the tire that skids or get down hopeless in a quagmire, make the tire that skids or get down hopeless in a quagmire break away from ground by the jack body, realize saving oneself.
Description of drawings:
Fig. 1 is the structural representation of patent of the present invention.
The meaning of each numbering is in the above-mentioned accompanying drawing: 1: vehicle body; 2: tire; 3: the jack body; 4: rotating disk; 5: cardan wheel; 6: motor.
The specific embodiment:
Below in conjunction with accompanying drawing patent of the present invention is further described.
See also Fig. 1: a kind of jack on vehicle comprises vehicle body (1), tire (2), jack body (3), rotating disk (4), cardan wheel (5), motor (6).
The jack body (3) of patent of the present invention is fixed on the vehicle body (1), and rotating disk (4) is equipped with in jack body (3) end, and rotating disk (4) is driven by motor (6), and cardan wheel (5) is biased on the rotating disk (4).
During automobile flat tire, motor (6) drives rotating disk (4), makes cardan wheel (5) near around blowing out, and vehicle top is got up changing of tire (2) with jack body (3).In jack body (3) and rotating disk (4) income vehicle body (1) chassis, do not affect normally travelling of vehicle at ordinary times.When running car, tyre skidding, the wheel situation such as get down hopeless in a quagmire occurs, can use motor (6) to drive rotating disk (4), cardan wheel (5) near the tire (2) that skids or get down hopeless in a quagmire on every side, make the tire (2) that skids or get down hopeless in a quagmire break away from ground by jack body (3), realize saving oneself.
Claims (2)
1. jack on vehicle, comprise vehicle body (1), tire (2), jack body (3), rotating disk (4), cardan wheel (5), motor (6), it is characterized in that: described jack body (3) is fixed on the vehicle body (1), and rotating disk (4) is equipped with in jack body (3) end.
2. a kind of jack on vehicle according to claim 1, it is characterized in that: described cardan wheel (5) is biased on the rotating disk (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271798.9A CN103303271B (en) | 2013-06-27 | 2013-06-27 | A kind of jack on vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271798.9A CN103303271B (en) | 2013-06-27 | 2013-06-27 | A kind of jack on vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103303271A true CN103303271A (en) | 2013-09-18 |
| CN103303271B CN103303271B (en) | 2016-02-10 |
Family
ID=49129117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310271798.9A Expired - Fee Related CN103303271B (en) | 2013-06-27 | 2013-06-27 | A kind of jack on vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103303271B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105453746A (en) * | 2015-12-18 | 2016-04-06 | 重庆鑫源农机股份有限公司 | Mini-tiller crawler belt assembly convenient to assemble and disassemble |
| CN106904154A (en) * | 2017-03-19 | 2017-06-30 | 荆门创佳机械科技有限公司 | A kind of automobile automatic lifting and rotation are turned around device |
| CN107600043A (en) * | 2017-09-22 | 2018-01-19 | 龚正圣 | Automobile tire quick rotation gets rid of mud device |
| CN116902113A (en) * | 2023-09-11 | 2023-10-20 | 南京工业职业技术大学 | Mecanum wheel trolley with cross-country getting rid of poverty function and control system thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3458173A (en) * | 1967-06-06 | 1969-07-29 | Lectra Power Inc | Trailer jack |
| US3711118A (en) * | 1970-12-04 | 1973-01-16 | Hennessy Products | Transportation trailer landing gear |
| US4605086A (en) * | 1983-11-03 | 1986-08-12 | Itshak Marom | Lifting and maneuvering device for motor vehicles |
| CN2038465U (en) * | 1988-06-02 | 1989-05-31 | 单佺 | In-situ turning gear for motor vehicles |
| CN2209622Y (en) * | 1994-12-16 | 1995-10-11 | 谢建生 | Supporting device for vehicle |
| CN1331033A (en) * | 2000-07-03 | 2002-01-16 | 成祠高 | Steering unit of car for turning back in-situ |
| CN101823475A (en) * | 2009-12-30 | 2010-09-08 | 李坚 | Self-rescue and in-situ turn-around or turning device for car |
-
2013
- 2013-06-27 CN CN201310271798.9A patent/CN103303271B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3458173A (en) * | 1967-06-06 | 1969-07-29 | Lectra Power Inc | Trailer jack |
| US3711118A (en) * | 1970-12-04 | 1973-01-16 | Hennessy Products | Transportation trailer landing gear |
| US4605086A (en) * | 1983-11-03 | 1986-08-12 | Itshak Marom | Lifting and maneuvering device for motor vehicles |
| CN2038465U (en) * | 1988-06-02 | 1989-05-31 | 单佺 | In-situ turning gear for motor vehicles |
| CN2209622Y (en) * | 1994-12-16 | 1995-10-11 | 谢建生 | Supporting device for vehicle |
| CN1331033A (en) * | 2000-07-03 | 2002-01-16 | 成祠高 | Steering unit of car for turning back in-situ |
| CN101823475A (en) * | 2009-12-30 | 2010-09-08 | 李坚 | Self-rescue and in-situ turn-around or turning device for car |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105453746A (en) * | 2015-12-18 | 2016-04-06 | 重庆鑫源农机股份有限公司 | Mini-tiller crawler belt assembly convenient to assemble and disassemble |
| CN106904154A (en) * | 2017-03-19 | 2017-06-30 | 荆门创佳机械科技有限公司 | A kind of automobile automatic lifting and rotation are turned around device |
| CN107600043A (en) * | 2017-09-22 | 2018-01-19 | 龚正圣 | Automobile tire quick rotation gets rid of mud device |
| CN116902113A (en) * | 2023-09-11 | 2023-10-20 | 南京工业职业技术大学 | Mecanum wheel trolley with cross-country getting rid of poverty function and control system thereof |
| CN116902113B (en) * | 2023-09-11 | 2024-05-14 | 南京工业职业技术大学 | Mecanum wheel trolley with cross-country getting rid of poverty function and control system thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103303271B (en) | 2016-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160210 Termination date: 20160627 |