CN201300887Y - Horizontal mobile device of automobile - Google Patents
Horizontal mobile device of automobile Download PDFInfo
- Publication number
- CN201300887Y CN201300887Y CNU2008200273812U CN200820027381U CN201300887Y CN 201300887 Y CN201300887 Y CN 201300887Y CN U2008200273812 U CNU2008200273812 U CN U2008200273812U CN 200820027381 U CN200820027381 U CN 200820027381U CN 201300887 Y CN201300887 Y CN 201300887Y
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- down arm
- roller
- automobile
- horizontal mobile
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- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 3
- 238000004904 shortening Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000019544 rolls Nutrition 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to an auxiliary device which is convenient for an automobile to move laterally. The horizontal mobile device of the automobile comprises a fixed mount, wherein the fixed mount is arranged on the lower lateral surface of an automobile chassis and between the front and the back wheels; cross beams are respectively fixed at the front side and the back side of the fixed mount; two shaft sleeves that can move freely are respectively arranged on the cross beams; a hydraulic cylinder is connected between the two shaft sleeves by a piston rod; and the shaft sleeves are articulated with a mobile mechanism. The horizontal mobile device of the automobile has simple structure and convenient operation, which can cause the automobile to rise for horizontal movement, so as to improve the flexibility of the automobile greatly.
Description
Technical field
The utility model relates to a kind of automobile auxiliary device, relates in particular to a kind of auxiliary device that automobile side angle moves of being convenient to.
Background technology
In the big and medium-sized cities, the quantity of automobile sharply increases at present, and city parking is difficult to and the problem of road congestion becomes increasingly conspicuous, and the maneuverability performance of automobile can not satisfy day by day crowded urban highway and place simultaneously.Can not realize the vehicle right and left side travel under special circumstances, give people's life and bring a lot of inconveniences with car.And the parking position in the city is very nervous now, is close to before and after its automobile parking often, and it is very difficult wanting all to have before and after parking position when parking to park.When picking up the car, the general distance of the vehicle that park both sides is closer, equally also vehicle can't be removed, and could start when only waiting other people vehicle patiently and driving away and leave.Otherwise unless you give your whole attention to it, easily produce the scratch phenomenon, bring unnecessary trouble.
Also have horizontal mobile device is set on automobile, Chinese patent as Granted publication on the 29th December in 2004, Granted publication number is CN2666771Y, a kind of automobile lifting horizontal mobile device is disclosed, it comprises that four telescopic booms and four hold-down arms by position before and after being installed in below the car chassis constitute, the affixed framework of one end of each telescopic boom and automobile chassis suspension system is connected, and the other end is connected with the following position of a hold-down arm.Telescopic boom is the oil cylinder piston device.Though it also can solve the side travel problem of automobile, its complex structure, volume is bigger, and it is not high to be installed on the automobile its practicality.
The utility model content
Technique effect of the present utility model can overcome above-mentioned defective, and a kind of automobile horizontal mobile device is provided, and is convenient to the shifted laterally of automobile.
For achieving the above object, the utility model adopts following technical scheme: it comprises fixed mount, fixed mount is installed on the downside of car chassis and between the automobile front and back wheel, the both sides, front and back of fixed mount fixedly install crossbeam respectively, be respectively equipped with two axle sleeves that can move freely on the crossbeam, be connected with hydraulic actuating cylinder by piston rod between two axle sleeves; The hinged travel mechanism of axle sleeve.
Travel mechanism can adopt following two kinds of structures: 1. travel mechanism comprises hold-down arm, actuating device, and each axle sleeve is a hinged hold-down arm respectively, and two hold-down arms are arranged in a crossed manner and hinged by pivot pin in the position that intersects; The end of hold-down arm is installed roller; Actuating device is set on the hold-down arm, and actuating device is connected with roller by transmission device.Two hold-down arm crossover locations arranged in a crossed manner adopt the hollow out setting with the upper part, and roller and the following position of hold-down arm crossover location were positioned at the hollow out position when hold-down arm was folding.2. travel mechanism comprises lifting arm, hold-down arm, actuating device, and each axle sleeve is a hinged lifting arm respectively, and the other end of lifting arm and the middle part of hold-down arm are hinged; One end of two hold-down arms is hinged or be hinged on the fixed mount hold-down arm other end installation roller respectively; Actuating device is set on the hold-down arm, and actuating device is connected with roller by transmission device.
Axle sleeve comprises sleeve pipe and wheel, and casing pipe sleeve is connected on the crossbeam, hinged hold-down arm of sleeve pipe or lifting arm; Four corners of sleeve pipe respectively are provided with a wheel, and sleeve pipe moves and drives the four wheels rotation, so both has been convenient to the side travel of axle sleeve, the application force of hold-down arm to sleeve pipe can be distributed on the four wheels again, is unlikely to the excessive damage sleeve pipe of pressure.Screw rod is provided with two, is separately positioned on the both sides, front and back of fixed mount.
Actuating device comprises motor and drive wheel, and left-right symmetric respectively is provided with two drive wheels on the axle drive shaft of motor, and drive wheel is arranged on two hold-down arm pivotally attached positions, and is coaxial with pivot pin; Each drive wheel is connected with one of them roller by transmission device, and promptly drive wheel is corresponding one by one with roller.Affixed gear on the roller, gear is connected with drive wheel by transmission device, is synchronized with the movement by the drive wheel roller.The lower surface of fixed mount is provided with groove, and it was positioned at groove when two hold-down arms were folding.
Transmission device adopts transmissions such as chain or belt, and belt-driving can adopt flat belt, V-belt and odontoid belt transmission etc. again, as long as be convenient to all can adopting of transmission.
Actuating device is connected by the circuit master cock indoor with being arranged on vehicle drive with motor, and the operation by master cock realizes the control to this automobile horizontal mobile device.Also can be used, better realize the parking operation with Reverse Sensor, intelligent car-backing electronic display system.
The utility model is simple in structure, easy to operate, automobile can be raise, carry out side travel, improve the maneuverability of automobile greatly, improve the parking rate in place, solved the problem of automobile in the tune of narrow location and parking of less parking position or reversing difficulty, also can make things convenient for automobile changing of tire and chassis part maintenance etc., no longer need jack, this device can be promoted vehicle body, have application places widely.
Description of drawings
Fig. 1 is this device embodiment 1 fixed rack structure scheme drawing;
Fig. 2 is embodiment 1 a working state structure scheme drawing;
Fig. 3 is embodiment 1 a folded state scheme drawing;
Fig. 4 is the utility model axle sleeve inner structure scheme drawing;
Fig. 5 is the utility model hold-down arm inner structure scheme drawing;
Fig. 6 is the utility model actuating device scheme drawing;
Fig. 7 is embodiment 2 fixed rack structure scheme drawings;
Fig. 8 is embodiment 2 working state structure scheme drawings;
Fig. 9 is embodiment 3 fixed rack structure scheme drawings.
The specific embodiment
This installs it and comprises fixed mount 1, fixed mount 1 is installed on the downside of car chassis and between the automobile front and back wheel, the both sides, front and back of fixed mount 1 fixedly install crossbeam 3 respectively, be respectively equipped with on the crossbeam 3 between 2, two axle sleeves 2 of two axle sleeves that can move freely and be connected with hydraulic actuating cylinder 4 by piston rod 19; Axle sleeve 2 hinged travel mechanisms.
Travel mechanism comprises hold-down arm 7, actuating device 11, and each axle sleeve 2 a respectively hinged hold-down arm 7, two hold-down arm 7 is arranged in a crossed manner and hinged by pivot pin 8 in the position that intersects; The end of hold-down arm 7 is installed roller 10; Actuating device 11 is set on the hold-down arm 7, and actuating device 11 is connected with roller 10 by chain 5.
Actuating device 11 comprises motor 14 and drive wheel 13, connect the motor setting on the axle drive shaft 15 of motor 14, axle drive shaft 15 two drive wheels 13 each side are set, each drive wheel 13 is connected with one of them roller 10 by chain 5, promptly drive wheel 13 is corresponding one by one with roller 10.Affixed gear 6 on the roller 10, gear 6 is connected with drive wheel 13 by chain 5, is synchronized with the movement by drive wheel 13 driving rollss 10.Drive wheel 13 is arranged on the position that two hold-down arms 7 intersect, and is coaxial with pivot pin 8, is axle with the axle drive shaft 15 of motor 14 all promptly.The lower surface of fixed mount 1 is provided with groove 9, two hold-down arms 7, and it is positioned at groove 9 when folding.Two hold-down arm 7 crossover locations arranged in a crossed manner adopt the hollow out setting with the upper part, and the following position of roller 10 and hold-down arm crossover location was positioned at hollow out position 12 when hold-down arm 7 folded.
When not working, two hold-down arm 7 and rollers 10 arranged in a crossed manner place in the groove 9 of fixed mount 1 lower surface setting, hold-down arm 7 remains basically stable with the downside of roller 10 with groove 9, so the height of whole translating device on car chassis is the height of fixed mount 1, and it is positioned at the position of front and back wheel, can not make whole car chassis low excessively, cause safety hazard under steam owing to having increased this translating device.
When needs side travel automobile or when needing operation such as changing of tire, press electric-controlled switch, hydraulic actuating cylinder 4 drives piston rods 19 and starts working, and piston rod 19 drives two axle sleeves 2 and just begins side travel, because the moving direction of two axle sleeves 2 is opposite.Along with hydraulic actuating cylinder 4 promotes the continuous shortening of piston rods 19, two axle sleeves 2 are drawn close gradually, and roller 10 contacts to earth and automobile is raised gradually, and automobile is elevated to shut-down operation after the certain height.Can directly carry out the maintenance of tire changing or chassis part like this.If need the side travel automobile, on the basis that automobile raises, press electronic button, actuating device 11 is started working, and motor 14 drives drive wheels 13 and roller 10 rotates synchronously, and drives whole device lateral and move.
Park put in place after, according to the operation of above-mentioned opposite step, hold-down arm 7 and roller 10 can be placed in the groove 9.
Substantially the same manner as Example 1, just travel mechanism comprises lifting arm 18, hold-down arm 7, actuating device 11, and each axle 2 cover is a hinged lifting arm 18 respectively, and the middle part of the other end of lifting arm 18 and hold-down arm 7 is hinged; One end of two hold-down arms 7 is hinged, and the other end of hold-down arm 7 is installed roller 10; Actuating device 11 is set on the hold-down arm 7, and actuating device 11 is connected with roller 10 by chain 5.
When not working, two hold-down arms 7, lifting arm 18 and roller 10 place in the groove 9 of fixed mount 1 lower surface setting, hold-down arm 7 remains basically stable with the downside of roller 10 with groove 9, so the height of whole translating device on car chassis is the height of fixed mount 1, and it is positioned at the position of front and back wheel, can not make whole car chassis low excessively, cause safety hazard under steam owing to having increased this translating device.
When needs side travel automobile or when needing operation such as changing of tire, press electric-controlled switch, hydraulic actuating cylinder 4 drives piston rods 19 and starts working, and piston rod 19 drives two axle sleeves 2 and just begins side travel, because the moving direction of two axle sleeves 2 is opposite.Along with the continuous shortening of hydraulic actuating cylinder 4 promotion piston rods 19, two axle sleeves 2 are drawn close gradually, and lifting arm 18 trends towards vertical direction gradually by horizontal direction.Because lifting arm 18 is hinged with hold-down arm 7, lifting arm 18 drives hold-down arms 7 and also trends towards vertical direction gradually by horizontal direction, and roller 10 contacts to earth and automobile is raised gradually, and automobile is elevated to shut-down operation after the certain height.Can directly carry out the maintenance of tire changing or chassis part like this.If need the side travel automobile, on the basis that automobile raises, press electronic button, actuating device 11 is started working, and motor 14 drives drive wheels 13 and roller 10 rotates synchronously, and drives whole device lateral and move.
Park put in place after, according to the operation of above-mentioned opposite step, hold-down arm 7 and roller 10 can be placed in the groove 9.
Substantially the same manner as Example 2, just an end of two hold-down arms 7 is hinged on respectively on the fixed mount 1, rather than hinged.
Claims (10)
1. automobile horizontal mobile device, it is characterized in that comprising fixed mount, fixed mount is installed on the downside of car chassis and between the automobile front and back wheel, the both sides, front and back of fixed mount fixedly install crossbeam respectively, be respectively equipped with two axle sleeves that can move freely on the crossbeam, be connected with hydraulic actuating cylinder by piston rod between two axle sleeves; The hinged travel mechanism of axle sleeve.
2. automobile horizontal mobile device according to claim 1 is characterized in that travel mechanism comprises hold-down arm, actuating device, and each axle sleeve is a hinged hold-down arm respectively, and two hold-down arms are arranged in a crossed manner and hinged by pivot pin in the position that intersects; The end of hold-down arm is installed roller; Actuating device is set on the hold-down arm, and actuating device is connected with roller by transmission device.
3. automobile horizontal mobile device according to claim 2 is characterized in that two hold-down arm crossover locations arranged in a crossed manner adopt the hollow out setting with the upper part, and roller and the following position of hold-down arm crossover location were positioned at the hollow out position when hold-down arm was folding.
4. automobile horizontal mobile device according to claim 1 is characterized in that travel mechanism comprises lifting arm, hold-down arm, actuating device, and each axle sleeve is a hinged lifting arm respectively, and the other end of lifting arm and the middle part of hold-down arm are hinged; One end of two hold-down arms is hinged or be hinged on the fixed mount other end of hold-down arm installation roller respectively; Actuating device is set on the hold-down arm, and actuating device is connected with roller by transmission device.
5. according to claim 2 or 4 described automobile horizontal mobile devices, it is characterized in that actuating device comprises motor and drive wheel.
6. automobile horizontal mobile device according to claim 5 is characterized in that left-right symmetric respectively is provided with two drive wheels on the axle drive shaft of motor, and drive wheel is positioned at two hold-down arm pivotally attached positions, and is coaxial with pivot pin; Each drive wheel is connected with one of them roller by transmission device, and promptly drive wheel is corresponding one by one with roller.
7. automobile horizontal mobile device according to claim 6 is characterized in that affixed gear on the roller, and gear is connected with drive wheel by transmission device, is synchronized with the movement by the drive wheel roller.
8. according to claim 6 or 7 described automobile horizontal mobile devices, it is characterized in that transmission device adopts chain or belt-driving.
9. according to claim 2 or 4 described automobile horizontal mobile devices, it is characterized in that axle sleeve comprises sleeve pipe and wheel, casing pipe sleeve is connected on the crossbeam, hinged hold-down arm of sleeve pipe or lifting arm; Four corners of sleeve pipe respectively are provided with a wheel, and sleeve pipe moves and drives the four wheels rotation.
10. according to claim 2 or 4 described automobile horizontal mobile devices, it is characterized in that the lower surface of fixed mount is provided with groove, it was positioned at groove when hold-down arm, lifting arm were folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200273812U CN201300887Y (en) | 2008-08-27 | 2008-08-27 | Horizontal mobile device of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200273812U CN201300887Y (en) | 2008-08-27 | 2008-08-27 | Horizontal mobile device of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201300887Y true CN201300887Y (en) | 2009-09-02 |
Family
ID=41084507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200273812U Expired - Fee Related CN201300887Y (en) | 2008-08-27 | 2008-08-27 | Horizontal mobile device of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201300887Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107139893A (en) * | 2017-05-08 | 2017-09-08 | 廖华 | A kind of auxiliary parking system of automobile |
| CN107839661A (en) * | 2016-09-21 | 2018-03-27 | 康立鸿 | Automobile in-place is set to turn to, be traversing, the technical method of u-turn |
| CN108297862A (en) * | 2018-01-31 | 2018-07-20 | 何镜连 | Parking assistance systems for self-driving cars |
| CN111016853A (en) * | 2019-12-27 | 2020-04-17 | 中国重汽集团泰安五岳专用汽车有限公司 | Triaxial load 35 tons special vehicle chassis |
-
2008
- 2008-08-27 CN CNU2008200273812U patent/CN201300887Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839661A (en) * | 2016-09-21 | 2018-03-27 | 康立鸿 | Automobile in-place is set to turn to, be traversing, the technical method of u-turn |
| CN107139893A (en) * | 2017-05-08 | 2017-09-08 | 廖华 | A kind of auxiliary parking system of automobile |
| CN108297862A (en) * | 2018-01-31 | 2018-07-20 | 何镜连 | Parking assistance systems for self-driving cars |
| CN111016853A (en) * | 2019-12-27 | 2020-04-17 | 中国重汽集团泰安五岳专用汽车有限公司 | Triaxial load 35 tons special vehicle chassis |
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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: 20090902 Termination date: 20120827 |