CN107878418A - Stop automotive fittings - Google Patents

Stop automotive fittings Download PDF

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Publication number
CN107878418A
CN107878418A CN201711121866.8A CN201711121866A CN107878418A CN 107878418 A CN107878418 A CN 107878418A CN 201711121866 A CN201711121866 A CN 201711121866A CN 107878418 A CN107878418 A CN 107878418A
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CN
China
Prior art keywords
lowering
hoisting gear
support
movable pulley
automobile
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.)
Withdrawn
Application number
CN201711121866.8A
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Chinese (zh)
Inventor
周子涵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201711121866.8A priority Critical patent/CN107878418A/en
Publication of CN107878418A publication Critical patent/CN107878418A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S9/00Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
    • B60S9/14Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for both lifting and manoeuvring
    • B60S9/205Power driven manoeuvring fittings, e.g. reciprocably driven steppers or rotatably driven cams
    • B60S9/21Power driven manoeuvring fittings, e.g. reciprocably driven steppers or rotatably driven cams comprising a rotatably driven auxiliary wheel or endless track, e.g. driven by ground wheel

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

Stop automotive fittings, the car body includes:Automobile chassis (1), lowering or hoisting gear (4), movable pulley (3), oil hydraulic cylinder(6), support, it is characterised in that:Lowering or hoisting gear (4) bottom sets movable pulley (3), support on lowering or hoisting gear (4) is arranged on automobile chassis (1) lower removable and is folded with, the movable pulley (3) at least two is arranged on the bottom or side of lowering or hoisting gear (4), the rotating direction and automobile tire of movable pulley (3)(2)Movable angular separation is set, and drives automobile transverse shifting;It is connected on the lowering or hoisting gear (4) at least provided with four rotation positions, at least two rotation positions with automobile chassis (1) lower rotational.It has that simple and reasonable, cost is cheap, parking of automobile occupies little space, the characteristics of facilitating of stopping simultaneously, so as to expand the scope of application of product.

Description

Stop automotive fittings
Technical field
The present invention relates to stop automotive fittings.
Background technology
As city constantly expands development, urban transportation is more and more crowded, and road is more and more crowded, and automobile is more and more, The area of parking is less and less, and parking stall is fewer and fewer and small, and parking is more and more difficult, so being badly in need of wanting a transverse direction on the market Movable parking stops automotive fittings, it is necessary to a kind of simple to operate, and easy to use stops automotive fittings, it is not necessary to the driving of driver The high can of technology completes the device quickly to stop.
The content of the invention
The purpose of the present invention aims to provide a kind of automobile that stops simple and reasonable, that cost is cheap, easy and safe to operate and filled Put, to overcome weak point of the prior art.
Stop automotive fittings by the design of this purpose, the car body includes:Automobile chassis, lowering or hoisting gear, movable pulley, oil Cylinder pressure, support, it is characterised in that:The lowering or hoisting gear bottom sets movable pulley, and the support on lowering or hoisting gear is arranged on automobile bottom Disk lower removable is folded with, and the movable pulley at least two is arranged on the bottom or side of lowering or hoisting gear, the rolling of movable pulley Direction moves forward and backward angular separation with automobile tire and set, and drives automobile transverse shifting;
It is connected on the lowering or hoisting gear at least provided with four rotation positions, at least two rotation positions with automobile chassis lower rotational.
For the lowering or hoisting gear at least provided with one, lowering or hoisting gear is oil pressure elevating mechanism;The lowering or hoisting gear is unidirectional Folding movement unidirectionally packs up motion;Lowering or hoisting gear unidirectional-folding is with unidirectionally packing up as counter motion.
The movable pulley is directional wheel or universal wheel, and movable pulley is rotated by the support bottom of lowering or hoisting gear or side to be connected Connect;Support at least three on the lowering or hoisting gear is set;Support both ends on the lowering or hoisting gear, which are set, rotates position;Rotate position It is arranged to hole or axle.
The lowering or hoisting gear rotates position at least through three and is rotatablely connected with automobile chassis;The movable pulley is at least provided with three Automobile is jacked up movement by individual be connected with land operations;The lowering or hoisting gear upper end is connected with automobile chassis lower rotation, lower end with Movable pulley is flexibly connected.
The lowering or hoisting gear sets the plug push rod driving arm component laterally arcuate oscillating motion shifting from top to bottom by oil hydraulic cylinder Driving wheel jacks up automobile chassis;First support and second support upper end on the lowering or hoisting gear and automobile chassis orientation pendulum back and forth It is dynamic to be flexibly connected;Directional swing is flexibly connected back and forth with the 3rd support both ends for first support and second support lower end.
Connected between the movable pulley and support by axle locating rotation;The automobile chassis and first support and second Connected between frame upper end by axle locating rotation;Determined between first support and second support lower end and the 3rd support both ends by axle Position rotation connection;
One end of plug push rod on the oil hydraulic cylinder is flexibly connected with first support or second support or the 3rd support, fills in push rod The other end is pressurized telescopic moving in oil hydraulic cylinder.
Oil hydraulic cylinder on the lowering or hoisting gear and compression pump through connection, compression pump operating cause oil hydraulic cylinder produce pressure or Thrust driving lowering or hoisting gear extending swinging motion jacks up automobile;Described oil hydraulic cylinder one end is connected with automobile chassis locating rotation, The other end is at least connected with a holder pivots.
The height dimension from the ground that the movable pulley is packed up, higher than automotive wheels bottom height dimension from the ground;Or the shifting Height dimension is consistent from the ground with automotive wheels bottom for the height dimension from the ground that driving wheel is packed up;
The be stressed pressure oscillating of pump or oil hydraulic cylinder of movable pulley is moved down less than automotive wheels;Automobile chassis is jacked up;The lifting dress The fixed pivot put automobile chassis or so automotive wheels both sides or between, or the lowering or hoisting gear fixed pivot in automobile chassis Front and rear automotive wheels both sides or between;Or the fulcrum of the lowering or hoisting gear is located at the bottom of left and right car door or positioned at front and rear car door Bottom.
The lowering or hoisting gear is made up of compression pump, oil hydraulic cylinder, plug push rod, bracket component, movable pulley, rotation position;Compression pump It is at least one to be arranged on car body or on oil hydraulic cylinder;Compression pump and oil hydraulic cylinder through connection;Compression pump and the electricity on automobile Source switch, battery electrical connection, lowering or hoisting gear is at least one to be arranged between two automobile tires, positioned at front and rear automobile tire it Between, or, between the automobile tire of left and right;
The movable pulley at least three is set;The plug push rod wallowing motion of lowering or hoisting gear is flexible to be set;The oil hydraulic cylinder of lowering or hoisting gear It is flexible axially to be set with automobile chassis angle.Stop automotive fittings use and method of work it is characterised in that it includes following steps:
1), parallel position by car steering to space between two cars, estimate the front and rear chi of clearance position and automobile between two cars Space is more than the anteroposterior dimension parking of automobile between very little consistent or two cars;
2), open supercharging power switch on automobile, compression pump energization work, pressure oil pump feed causes the oil hydraulic cylinder of lowering or hoisting gear The driving plug push rod that is pressurized stretches out, and plug push rod is at least connected with a holder pivots and promotes support, and lowering or hoisting gear, which is set, passes through oil Laterally arcuate oscillating motion movable pulley jacks up automobile chassis to cylinder pressure driving arm component from top to bottom;First support on lowering or hoisting gear Directional swing is flexibly connected back and forth with automobile chassis with second support upper end;First support and second support lower end and the 3rd support Directional swing is flexibly connected back and forth at both ends;
The power switch of closing presure pump closes vapour pressure cylinder or the stopping air inlet of oil hydraulic cylinder air inlet switch, and automotive locking is default solid Determine height dimension to jack up automobile;
3), movable pulley motion track and automobile tire plug pushrod movement track formed angle;
4), lowering or hoisting gear is at least one is arranged between two automobile tires, between front and rear automobile tire, or, be located at Between the automobile tire of left and right;Movable pulley at least three, which is set, keeps automobile balance to jack up;
5), automobile acted on laterally urging in automobile by artificial external force and enters clearance position between two cars again after being jacked up;
6), open pressure release power switch on automobile, compression pump energization work, compression pump is pumped or drains the oil and cause lowering or hoisting gear Oil hydraulic cylinder pressure release driving plug push rod is packed up, and the movable pulley filled on push rod leaves ground.
The present invention is slided with ground by added lifting device, lowering or hoisting gear driving automobile, automobile transverse shifting is pushed to Narrow space parking between two cars, so as to reduce the technology of parking, realize quick parking;It has conjunction simple in construction simultaneously Reason, cost is cheap, the characteristics of occupying little space and be versatile, so as to expand the scope of application of product.
Brief description of the drawings
Fig. 1 is that automobile of the present invention is parked in position lowering or hoisting gear or so collapsed configuration schematic diagram between two cars.
Fig. 2 is schematic diagram before and after automobile-lifting device collapsed configuration of the present invention.
Fig. 3 laterally urges the signal of automobile transverse shifting for schematic diagram before and after automobile-lifting device of the present invention jack-up structure and people Figure.
In figure:1 is automobile chassis, and 2 be automobile tire, and 3 be movable pulley, and 4 be lowering or hoisting gear, and 5 be ground, and 6 be oil hydraulic cylinder, 7 be plug push rod, and 8 be first support, and 14 be second support, and 16 be the 3rd support, and 9 be the first rotation position, and 10 rotate position for second, 11 be the 3rd rotation position, and 12 be the 4th rotation position, and 13 rotate position for the 5th, and 15 rotate position for the 6th, and 17 be oil pressure pipe, and 18 be to press Power pump, A single lined arrows represent motor racing direction in figure, and double-lined arrow represents automobile lifting direction in figure.
The lowering or hoisting gear 4 is made up of compression pump 18, oil hydraulic cylinder 6, plug push rod 7, bracket component, movable pulley 3, rotation position; Compression pump is at least one be arranged on car body or oil hydraulic cylinder 6 on;Compression pump and oil hydraulic cylinder through connection;Compression pump and automobile On power switch, battery electrical connection, lowering or hoisting gear at least first support 8, first turn of 14 two frame uppers of second support Dynamic position the 9, the 3rd rotates position 11 and is connected with the lower rotation of automobile chassis 1,14 two first support 8, second support support bottoms Second, which rotates position the 10, the 4th, rotates the 3rd support 16 of the rotation connection of position 12, rotates position and sets a pair of axles and hole to be adapted and coordinate;Oil The one end of cylinder pressure 6 rotates position 13 with the bottom the 5th of automobile chassis 1 and is rotatablely connected, and the other end at least rotates position 15 with the 6th on support Rotation connection or the second rotation position 10 are rotatablely connected or the 4th rotation position 12 is rotatablely connected, and the both ends of oil hydraulic cylinder 6 laterally set or inclined Tiltedly set, oil hydraulic cylinder 6 drives almost parallel swing of first support 8, second support 14 to set, and drives the 3rd support 16 laterally by upper To lower movement, movable pulley 3 is arranged in first support 8 or second support 14, or movable pulley 3 is arranged on the 3rd support 16, Or movable pulley 3 is arranged on the second rotation position the 10, the 4th and rotated on position 12;First support 8 or second support 14 and automobile chassis 1 The setting of at least 45 degree of swing angle;Bracket component is at least made up of first support 8, the support 16 of second support 14 and the 3rd;Pressure Power pump 18 is wholely set with oil hydraulic cylinder 6 or separate type is set, and oil pressure is set between compression pump 18 and oil hydraulic cylinder 6 when separate type is set The through connection of pipe 17.
Bracket component and oil hydraulic cylinder 6 and automobile chassis 1 form a strip support body framework, support body framework at least by Two triangular framing compositions, or support body framework are at least made up of two ladder-shaped frames.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Referring to Fig. 1-Fig. 3, stop automotive fittings, the car body includes:Automobile chassis 1, lowering or hoisting gear 4, movable pulley 3, Oil hydraulic cylinder 6, support, it is characterised in that:The bottom of lowering or hoisting gear 4 sets movable pulley 3, and the support on lowering or hoisting gear 4 is arranged on The lower removable of automobile chassis 1 is folded with, and the movable pulley 3 at least two is arranged on the bottom or side of lowering or hoisting gear 4, mobile The rotating direction of wheel 3 moves forward and backward angular separation setting with automobile tire 2, drives automobile transverse shifting;
It is connected on the lowering or hoisting gear 4 at least provided with four rotation positions, at least two rotation positions with the lower rotational of automobile chassis 1.
For the lowering or hoisting gear 4 at least provided with one, lowering or hoisting gear 4 is oil pressure elevating mechanism;The lowering or hoisting gear 4 is single To folding movement or unidirectionally pack up motion;The unidirectional-folding of lowering or hoisting gear 4 is with unidirectionally packing up as counter motion.
The movable pulley 3 is directional wheel or universal wheel, and movable pulley 3 is rotated by the support bottom of lowering or hoisting gear 4 or side Connection;Support at least three on the lowering or hoisting gear 4 is set;Support both ends on the lowering or hoisting gear 4, which are set, rotates position; Rotate position and be arranged to hole or axle.
The lowering or hoisting gear 4 rotates position at least through three and is rotatablely connected with automobile chassis 1;The movable pulley 3 is at least set Three are put to be connected automobile jack-up movement with land operations;The upper end of lowering or hoisting gear 4 is connected with the lower rotation of automobile chassis 1, Lower end is flexibly connected with movable pulley 3.
The lowering or hoisting gear 4 sets the horizontal arcuate oscillating motion from top to bottom of the driving arm component of plug push rod 7 by oil hydraulic cylinder 6 Movable pulley 3 jacks up automobile chassis 1;First support 8 and the upper end of second support 14 and automobile chassis 1 on the lowering or hoisting gear 4 Directional swing is flexibly connected back and forth;Directional swing is lived back and forth with the both ends of the 3rd support 16 for first support 8 and the lower end of second support 14 Dynamic connection.
Connected between the movable pulley 3 and support 8 by axle locating rotation;The automobile chassis 1 and first support 8 and the Two support 14 is connected between upper end by axle locating rotation;First support 8 and the lower end of second support 14 and the both ends of the 3rd support 16 Between connected by axle locating rotation;
One end of plug push rod 7 on the oil hydraulic cylinder 6 is flexibly connected with first support 8 or the support 16 of second support 14 or the 3rd, Fill in other end compression telescopic moving in oil hydraulic cylinder 6 of push rod 7.
Oil hydraulic cylinder 10 and compression pump through connection on the lowering or hoisting gear 4, compression pump operating cause oil hydraulic cylinder 10 to produce Pressure or thrust driving lowering or hoisting gear 4 extending swinging motion jack up automobile;Described one end of oil hydraulic cylinder 10 positions with automobile chassis 1 Rotation connection, the other end are at least connected with a holder pivots.
The height dimension from the ground that the movable pulley 3 is packed up, higher than automotive wheels bottom height dimension from the ground;Or the shifting Height dimension is consistent from the ground with automotive wheels bottom for the height dimension from the ground that driving wheel 3 is packed up;
The be stressed pressure oscillating of pump or oil hydraulic cylinder 10 of movable pulley 3 is moved down less than automotive wheels;Automobile chassis 1 is jacked up;The liter The fixed pivot of falling unit 4 automobile chassis or so automotive wheels both sides or between, or the lowering or hoisting gear 4 fixed pivot in vapour Before and after chassis automotive wheels both sides or between;Or before the fulcrum of the lowering or hoisting gear 4 is located at the bottom of left and right car door or is located at The bottom of car door afterwards.
The lowering or hoisting gear 4 is made up of compression pump, oil hydraulic cylinder 10, plug push rod 7, bracket component, movable pulley 3, rotation position;Pressure Power pump is at least one be arranged on car body or oil hydraulic cylinder 10 on;Compression pump and oil hydraulic cylinder through connection;Compression pump and automobile On power switch, battery electrical connection, lowering or hoisting gear is at least one to be arranged between two automobile tires, positioned at front and rear automotive wheels Between tire, or, between the automobile tire of left and right;
The movable pulley 3 at least three is set;The wallowing motion of plug push rod 7 of lowering or hoisting gear is flexible to be set;The oil pressure of lowering or hoisting gear Cylinder 10 is flexible axially to be set with the angle of automobile chassis 1.Stop automotive fittings use and method of work it is characterised in that it includes as follows Step:
1), parallel position by car steering to space between two cars, estimate the front and rear chi of clearance position and automobile between two cars Space is more than the anteroposterior dimension parking of automobile between very little consistent or two cars;
2), open supercharging power switch on automobile, compression pump energization work, pressure oil pump feed causes the oil pressure of lowering or hoisting gear 4 Cylinder 6 is filled in push rod compression driving plug push rod 7 and stretched out, and plug push rod 7 is at least connected with a holder pivots and promotes support, lowering or hoisting gear 4 settings fill in the horizontal arcuate oscillating motion movable pulley 3 from top to bottom of the driving arm component of push rod 7 by oil hydraulic cylinder 6 and push away the plug of automobile chassis 1 Bar jacks up;First support 8 and the upper end of second support 14 on lowering or hoisting gear 4 fill in push rod directional swing work back and forth with automobile chassis 1 Dynamic connection;Directional swing is flexibly connected back and forth with the both ends of the 3rd support 16 for first support 8 and the lower end of second support 14;
The power switch of closing presure pump closes vapour pressure cylinder or the stopping air inlet of the air inlet switch of oil hydraulic cylinder 10, and automotive locking is preset Level altitude size jacks up automobile;
3), movable pulley 3 motion track and movement track of automotive tire formed angle;
4), lowering or hoisting gear is at least one is arranged between two automobile tires, between front and rear automobile tire, or, be located at Between the automobile tire of left and right;Movable pulley 3 at least three, which is set, keeps automobile balance to jack up;
5), automobile acted on laterally urging in automobile by artificial external force and enters clearance position between two cars again after being jacked up;
6), open pressure release power switch on automobile, compression pump energization work, compression pump is pumped or drains the oil and cause lowering or hoisting gear 4 The pressure release of oil hydraulic cylinder 10 driving plug push rod 7 pack up, fill in push rod 7 on movable pulley 3 leave ground.
The above-mentioned preferred scheme for the present invention, general principle, principal character and the present invention of the present invention has been shown and described The advantages of.Those skilled in the art should be recognized that the present invention is not limited to the above embodiments, above-described embodiment and specification Described in merely illustrate the principles of the invention, without departing from the spirit and scope of the present invention, the present invention also has each Kind changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by Appended claims and its equivalent define.

Claims (10)

1. stopping automotive fittings, the car body includes:Automobile chassis (1), lowering or hoisting gear(4), movable pulley(3), oil hydraulic cylinder (6), support, it is characterised in that:The lowering or hoisting gear(4)Bottom sets movable pulley(3), lowering or hoisting gear(4)On support set In automobile chassis (1), lower removable is folded with, the movable pulley(3)At least two are arranged on lowering or hoisting gear(4)Bottom or Side, movable pulley(3)Rotating direction and automobile tire(2)Movable angular separation is set, and drives automobile transverse shifting;
The lowering or hoisting gear(4)On at least provided with four rotation positions, at least two, which rotate positions and automobile chassis (1) lower rotational, connects Connect.
2. according to claim 1 stop automotive fittings, it is characterised in that:The lowering or hoisting gear(4)At least provided with one, rise Falling unit(4)For oil pressure elevating mechanism;The lowering or hoisting gear(4)Moved for unidirectional-folding or unidirectionally pack up motion;Lifting dress Put(4)Unidirectional-folding is with unidirectionally packing up as counter motion.
3. according to claim 1 stop automotive fittings, it is characterised in that:The movable pulley(3)For directional wheel or universal wheel, Movable pulley(3)Pass through lowering or hoisting gear(4)Support bottom or side rotation connection;The lowering or hoisting gear(4)On support at least Three settings;The lowering or hoisting gear(4)On support both ends set rotate position;Rotate position and be arranged to hole or axle.
4. according to claim 1 stop automotive fittings, it is characterised in that:The lowering or hoisting gear(4)Turn at least through three Dynamic position is rotatablely connected with automobile chassis (1);The movable pulley(3)It is connected to jack up in automobile with land operations at least provided with three and moves It is dynamic;The lowering or hoisting gear(4)Upper end is connected with automobile chassis (1) lower rotation, lower end and movable pulley(3)It is flexibly connected.
5. according to claim 1 stop automotive fittings, it is characterised in that:The lowering or hoisting gear(4)Setting passes through oil hydraulic cylinder (6)Plug push rod(7)The horizontal arcuate oscillating motion movable pulley from top to bottom of driving arm component(3)Automobile chassis (1) is jacked up;It is described Lowering or hoisting gear(4)On first support(8)And second support(14)Directional swing activity connects back and forth with automobile chassis (1) for upper end Connect;First support(8)And second support(14)Lower end and the 3rd support(16)Directional swing is flexibly connected back and forth at both ends.
6. according to claim 1 stop automotive fittings, it is characterised in that:The movable pulley(3)With support(8)Between pass through Axle locating rotation connects;The automobile chassis (1) and first support(8)And second support(14)Turned between upper end by axle positioning Dynamic connection;First support(8)And second support(14)Lower end and the 3rd support(16)Connected between both ends by axle locating rotation.
7. according to claim 6 stop automotive fittings, it is characterised in that:The oil hydraulic cylinder(6)On plug push rod(7)One End and first support(8)Or second support(14)Or the 3rd support(16)It is flexibly connected, fills in push rod(7)The other end in oil hydraulic cylinder (6)Interior compression telescopic moving.
8. according to claim 1 stop automotive fittings, it is characterised in that:The lowering or hoisting gear(4)On oil hydraulic cylinder(10) With compression pump through connection, compression pump operating causes oil hydraulic cylinder(10)Produce pressure or thrust driving lowering or hoisting gear(4)Stretching, extension pendulum Dynamic motion jacks up automobile;The oil hydraulic cylinder(10)One end and automobile chassis(1)Locating rotation connect, the other end at least with one Holder pivots connect.
9. according to claim 1 stop automotive fittings, it is characterised in that:The movable pulley(3)The height from the ground packed up Size, higher than automotive wheels bottom height dimension from the ground;Or the movable pulley(3)The height dimension from the ground and automotive wheels packed up Height dimension is consistent from the ground for bottom;
Movable pulley(3)Be stressed pump or oil hydraulic cylinder(10)Pressure oscillating move down less than automotive wheels;By automobile chassis(1)Jack up; The lowering or hoisting gear(4)Fixed pivot automobile chassis or so automotive wheels both sides or between, or the lowering or hoisting gear(4)Branch Point be fixed on before and after automobile chassis automotive wheels both sides or between;Or the lowering or hoisting gear(4)Fulcrum be located at left and right car door Bottom or positioned at the bottom of front and rear car door.
10. according to claim 1 stop automotive fittings, it is characterised in that:The lowering or hoisting gear(4)By compression pump, oil pressure Cylinder(10), plug push rod(7), bracket component, movable pulley(3), rotate position composition;Compression pump is at least one to be arranged on car body Or oil hydraulic cylinder(10)On;Compression pump and oil hydraulic cylinder through connection;Compression pump electrically connects with the power switch on automobile, battery, rises Falling unit is at least one to be arranged between two automobile tires, between front and rear automobile tire, or, positioned at left and right automotive wheels Between tire;
The movable pulley(3)At least three are set;The plug push rod of lowering or hoisting gear(7)Wallowing motion is flexible to be set;Lowering or hoisting gear Oil hydraulic cylinder(10)Flexible axial direction and automobile chassis(1)Angle is set.
CN201711121866.8A 2017-11-14 2017-11-14 Stop automotive fittings Withdrawn CN107878418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711121866.8A CN107878418A (en) 2017-11-14 2017-11-14 Stop automotive fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711121866.8A CN107878418A (en) 2017-11-14 2017-11-14 Stop automotive fittings

Publications (1)

Publication Number Publication Date
CN107878418A true CN107878418A (en) 2018-04-06

Family

ID=61776587

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711121866.8A Withdrawn CN107878418A (en) 2017-11-14 2017-11-14 Stop automotive fittings

Country Status (1)

Country Link
CN (1) CN107878418A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200344551Y1 (en) * 2003-12-02 2004-03-11 오승희 Parking Secondary Apparatus
CN101450655A (en) * 2007-12-06 2009-06-10 朱全 Shifting apparatus for parking car aside and turning car at its staying place

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200344551Y1 (en) * 2003-12-02 2004-03-11 오승희 Parking Secondary Apparatus
CN101450655A (en) * 2007-12-06 2009-06-10 朱全 Shifting apparatus for parking car aside and turning car at its staying place

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Application publication date: 20180406

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