CN110054111B - Automobile parking assisting device with guiding function and using method thereof - Google Patents
Automobile parking assisting device with guiding function and using method thereof Download PDFInfo
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- CN110054111B CN110054111B CN201910319680.6A CN201910319680A CN110054111B CN 110054111 B CN110054111 B CN 110054111B CN 201910319680 A CN201910319680 A CN 201910319680A CN 110054111 B CN110054111 B CN 110054111B
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- 239000010959 steel Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 6
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- 239000002023 wood Substances 0.000 abstract description 5
- 230000008569 process Effects 0.000 description 5
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- 230000000694 effects Effects 0.000 description 3
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- 230000005484 gravity Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
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- 239000000725 suspension Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
- B66F7/085—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated pneumatically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/02—Small garages, e.g. for one or two cars
- E04H6/06—Small garages, e.g. for one or two cars with means for shifting or lifting vehicles
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- Mechanical Engineering (AREA)
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- Civil Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses an automobile stopping aid device with a guiding function and a using method thereof, wherein the automobile stopping aid device comprises a driving assembly, a rotary lifting assembly and a guiding device, wherein the driving assembly comprises a chassis and a plurality of universal wheels arranged on the periphery of the chassis; the rotary lifting assembly comprises a lifting device fixedly connected with the chassis, a rotating frame fixedly connected with the lifting device, a rotary driving device movably connected with the rotating frame, and a rotating platform fixedly connected with the rotary driving device; the guide device comprises a guide ball arranged on the side part of the universal wheel. The guide balls are arranged on the side parts of the wheels on the two sides of the parking aid device, so that the wheels are prevented from being scraped with flower beds and grass and wood pools on the roadside when the vehicle is parked in an assisted mode, the parking aid device is prevented from moving, the universal wheels are designed to move in random directions, and meanwhile the lifting device is arranged, so that the vehicles with different heights on the chassis can be parked in an assisted mode.
Description
Technical Field
The invention relates to the field of automobiles, in particular to an automobile parking assisting device with a guiding function and a using method thereof.
Background
With the progressive progress of society and the continuous development of science and technology, people have higher requirements on the efficiency and the comfort level of travel, and with the popularization of automobiles, more and more families have a self-driving travel mode.
The parking of the vehicle means a parking state of the vehicle except for temporary parking of passengers for getting on and off the vehicle, loading and unloading articles, and the like. Can be divided into road parking and off-road parking. On-road parking refers to the parking of a vehicle in an area designated on a road by law for exclusive parking. The off-road parking refers to parking in a special parking lot or a social parking lot, and vehicles should be parked according to parking space marks when being parked, so that a parking clearance is reserved for facilitating evacuation of the vehicles.
However, in the existing life, people often cannot be near the vehicle after parking, when a road is blocked due to parking, a vehicle owner cannot quickly arrive, and in the existing automobile parking assisting device, a guide device is not arranged, so that when the parking assisting device moves the automobile to the roadside, the automobile is easily scratched and rubbed with a flower bed and a grass and wood pool on the roadside, and the parking assisting device is blocked in moving and cannot assist in parking.
Disclosure of Invention
The purpose of the invention is as follows: the utility model provides a car helps and stops device with direction function to solve the above-mentioned problem that prior art exists.
The technical scheme is as follows: a parking assist apparatus for a vehicle having a guiding function, comprising:
the driving assembly comprises a chassis and a plurality of universal wheels arranged on the periphery of the chassis;
the rotary lifting assembly comprises a lifting device fixedly connected with the chassis, a rotating frame fixedly connected with the lifting device, a rotary driving device movably connected with the rotating frame, and a rotating platform fixedly connected with the rotary driving device;
and the guide device comprises a guide ball arranged on the side part of the universal wheel.
In a further embodiment, the guide ball comprises a clamping seat fixedly connected with the universal wheel, a guide ball embedded in the clamping seat, and a steel ball arranged between the guide ball and the clamping seat; the clamping seat is used for wrapping the guide ball by at least one half, the clamping seat is designed for wrapping the guide ball by at least one half, so that the guide ball cannot fall off, the guide ball is designed for the automobile stopping aid device to be in contact with the flower bed and the vegetation pool and to be in collision with the flower bed and the vegetation pool, the automobile stopping aid device cannot move when being in contact with the flower bed and the vegetation pool and being in collision with the flower bed and the vegetation pool, the automobile stopping aid device does not need to be moved backwards and out, and the automobile stopping aid device can move to a preset stopping position, so that the time is saved, and the labor cost is reduced.
In a further embodiment, the chassis comprises a front driving device inserted with a universal wheel, a front driving large bevel gear sleeved with the front driving device, a front driving small bevel gear meshed with the front driving large bevel gear, a front driving connecting piece inserted with the front driving small bevel gear, a front driving coupling arranged at the end part of the front driving connecting piece, a large driving gear set rotationally connected with the front driving coupling, a rear driving coupling rotationally connected with the large driving gear set, a rear driving connecting piece arranged at the end part of the rear driving coupling, a rear driving small bevel gear sleeved with the rear driving connecting piece, a rear driving large bevel gear meshed with the rear driving small bevel gear, and a rear driving device inserted with the rear driving large bevel gear; the front driving connecting piece and the rear driving connecting piece are two groups of square connecting pieces which are perpendicular to each other, universal wheels are inserted into two ends of the rear driving device, the universal wheels are designed to transversely move when the automobile stopping assisting device moves below an automobile chassis, and the universal wheels can transversely and vertically move when the automobile is moved, so that the universal wheels are designed to meet the requirement, and a group of large driving gear set is designed to drive the two groups of driving devices, so that the driving is balanced.
In a further embodiment, the large drive gear set includes a seventh drive gear set rotationally coupled to the front drive coupling, a sixth drive gear set meshed with the seventh drive gear set, a fifth drive gear set meshed with the sixth drive gear set, a fourth drive gear set meshed with the fifth drive gear set, a third drive gear set meshed with the fourth drive gear set, a second drive gear set meshed with the third drive gear set, and a first drive gear set meshed with the second drive gear set; the second driving gear set is arranged on the side parts of the first driving gear set and the third driving gear set; the fifth driving gear set is rotationally connected with the rear-drive coupler, and a plurality of groups of driving gear sets which are meshed with each other are designed, so that the torque is larger, and the moving horsepower of the automobile stopping aid device is more sufficient.
In a further embodiment, the rotary driving device comprises a roller matched with the rotary frame, an output shaft inserted with the roller, a motor coupling rotationally connected with the output shaft, a bevel gear group arranged at the end part of the motor coupling, and a driving motor arranged at the side part of the bevel gear group; the gyro wheel is the recess gyro wheel, designs recess gyro wheel and swivel mount adaptation, when car helps the stop device during operation, is pushed down by the gravity of vehicle for rotary driving device and swivel mount are laminated more, can not appear breaking away from the phenomenon.
In a further embodiment, the bevel gear set comprises a large gear sleeved with the motor coupler, a small gear meshed with the large gear, and a driving motor rotationally connected with the small gear, and the bevel gear set is designed, the small gear drives the large gear to form a set of speed reduction gear set, so that torque is increased, and power is sufficient.
In a further embodiment, the lifting device comprises a bottom plate fixedly connected with the chassis, and two groups of units symmetrically arranged on the bottom plate, each group of units comprises a plurality of groups of rotating shafts arranged on the inner wall of the base, a second hinge frame and a first hinge frame which are rotatably connected with the plurality of groups of rotating shafts, lifting cylinders arranged on the side parts of the second hinge frame and the first hinge frame, and a plurality of groups of limiting rods arranged on the bottom plate; the one end of lift cylinder is equipped with the strengthening rib, and one end is equipped with first connecting piece in addition, first connecting piece with the lift cylinder rotates to be connected, the top of strengthening rib is equipped with the second connecting piece, the second connecting piece with the lift cylinder rotates to be connected, the tip of second articulated frame and first articulated frame is equipped with the roof, designs elevating system, both can carry out the lifting to the vehicle that needs to park, has also changed the height of car help-stop device itself, and then can carry out the vehicle to the multiunit model and help and stop.
In a further embodiment, the end of the first drive gear set is provided with a rotating motor.
A use method of a vehicle parking assist device with a guiding function comprises the following steps:
s1: when the vehicle blocks a road and needs to move, the rotating motor drives the driving gear set to rotate so as to drive the front driving device and the rear driving device to rotate and further drive the universal wheels to rotate, when the automobile stopping assisting device moves to the lower part of the chassis of the vehicle, the automobile stopping assisting device moves transversely, and when the vehicle moves, the automobile stopping assisting device can move transversely and vertically, so that the universal wheels are designed to meet the requirement;
s2: when the automobile stopping assisting device moves below the chassis of the automobile, the lifting device further drives the rotating disc to ascend, further drives the rotating driving device to ascend, further drives the rotating table to ascend, and props against the automobile until the automobile is suspended and stopped;
s3: when the vehicle needs to be parked transversely or vertically, the rotary driving device drives the idler wheels to rotate along the rotating frame, so that the transverse direction or the vertical direction of the vehicle is completed;
s4: when the automobile stopping aid device moves to the edges of the flower bed and the vegetation pool and is in close contact with the flower bed and the vegetation pool, the guide ball firstly touches the flower bed and the vegetation pool, and the guide ball is a spherical object and can rotate freely so as to complete the guide of the automobile stopping aid device, so that the movement of the automobile stopping aid device cannot be blocked even if the automobile stopping aid device walks along the wall parts of the flower bed and the vegetation pool;
s5: when the automobile stopping aid device moves a preset position, the lifting device descends to lower the automobile until the automobile is contacted with the ground, and then the automobile stopping aid device is moved out to finish the work.
Has the advantages that: the invention discloses an automobile parking assisting device with a guiding function, wherein guiding balls are arranged on the side parts of wheels on two sides of the parking assisting device to prevent the wheels from being scratched with flower beds and grass and wood pools on roadsides when a vehicle is parked in an assisting mode, so that the parking assisting device is blocked in moving, universal wheels are designed to move in random directions, and meanwhile, a lifting device is arranged to assist the vehicles with different heights on a chassis.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the chassis of the present invention.
FIG. 3 is a schematic view of the drive gear set of the present invention.
FIG. 4 is a schematic view of the turntable of the present invention.
Fig. 5 is a schematic view of the rotary drive apparatus of the present invention.
Fig. 6 is a schematic view of the lifting device of the present invention.
Fig. 7 is a schematic view of a guide ball of the present invention.
FIG. 8 is a bevel gear set illustration of the present invention.
The reference signs are: the drive device comprises a chassis 1, a front drive device 101, a rear drive device 102, a large drive gear set 103, a first drive gear set 103a, a second drive gear set 103b, a third drive gear set 103c, a fourth drive gear set 103d, a fifth drive gear set 103e, a sixth drive gear set 103f, a seventh drive gear set 103g, a rear drive coupling 104, a rear drive connecting piece 105, a front drive coupling 106, a front drive connecting piece 107, a front drive small bevel gear 108, a front drive large bevel gear 109, a universal wheel 2, a guide ball 3, a guide ball 301, a clamping seat 302, a steel ball 303, a rotating platform 4, an anti-skid plate 401, a rotating frame 5, a rotating drive device 6, a drive motor 601, a fixing frame 602, a motor coupling 603, an output shaft 604, a roller 605, a bevel gear set 606a, a small gear 606b, a lifting device 7, a top plate 701, a first hinging frame 702, a first connecting piece 703, a lifting cylinder 704, a lifting cylinder, The second hinge bracket 705, the second connector 706, the limiting rod 707, the rotating shaft 708, the reinforcing rib 709 and the bottom plate 710.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
Through research and analysis of the applicant, the reason for the problem (road blockage) is that people often cannot stay near the vehicle after parking, congestion is caused when the number of the vehicles parked at the same place is increased, and the vehicles can not arrive quickly, and serious road blockage can be caused when the vehicles are moved out, but in the existing automobile parking aid, no guide device is arranged, and when the parking aid moves the automobile to the roadside, the automobiles are easy to scratch and rub with flower beds and grass and wood pools on the roadside, so that the parking aid is blocked in movement and cannot assist in parking, and the guide balls are arranged on the side parts of the wheels on the two sides of the parking aid, so that the automobiles are prevented from scratching with the flower beds and the grass and wood pools on the roadside when being parked, the parking aid is blocked in movement, universal wheels are designed, the movement in the direction is carried out, and a lifting device is arranged, the auxiliary parking device can assist vehicles with different heights on the chassis to stop, and can also adjust the suspension height of the vehicles.
A parking assist apparatus for a vehicle having a guiding function, comprising: the drive device comprises a chassis 1, a front drive device 101, a rear drive device 102, a large drive gear set 103, a first drive gear set 103a, a second drive gear set 103b, a third drive gear set 103c, a fourth drive gear set 103d, a fifth drive gear set 103e, a sixth drive gear set 103f, a seventh drive gear set 103g, a rear drive coupling 104, a rear drive connecting piece 105, a front drive coupling 106, a front drive connecting piece 107, a front drive small bevel gear 108, a front drive large bevel gear 109, a universal wheel 2, a guide ball 3, a guide ball 301, a clamping seat 302, a steel ball 303, a rotating platform 4, an anti-skid plate 401, a rotating frame 5, a rotating drive device 6, a drive motor 601, a fixing frame 602, a motor coupling 603, an output shaft 604, a roller 605, a bevel gear set 606a, a small gear 606b, a lifting device 7, a top plate 701, a first hinging frame 702, a first connecting piece 703, a lifting cylinder 704, a lifting cylinder, The second hinge bracket 705, the second connector 706, the limiting rod 707, the rotating shaft 708, the reinforcing rib 709 and the bottom plate 710.
Wherein, be equipped with multiunit universal wheel 2 around the chassis 1, the lateral part of universal wheel 2 inlays by guide ball 3, the top fixed connection elevating gear 7 on chassis 1, elevating gear 7's top fixed connection optional frame, the top adaptation of swivel mount 5 is equipped with rotary driving device 6, rotary driving device 6's lateral part fixed connection revolving stage 4, the top layer of revolving stage 4 is equipped with multiunit antiskid ribbed tile 401.
The guide ball 3 comprises a clamping seat 302 fixedly connected with the universal wheel 2, a guide ball 301 embedded in the clamping seat 302, and a steel ball 303 arranged between the guide ball 301 and the clamping seat 302; the clamping seat 302 wraps the guide ball 301 by at least one half, the clamping seat 302 is designed to wrap the guide ball 301 by at least one half, so that the guide ball 301 cannot fall off, the guide ball 3 is designed to be touched with the flower bed and the vegetation pool by the guide ball 3 when the automobile parking aid device contacts and collides with the flower bed and the vegetation pool, the automobile parking aid device cannot move when contacting and colliding with the flower bed and the vegetation pool, the automobile parking aid device does not need to be moved backwards and moved out of the automobile parking aid device, the automobile parking aid device moves to a preset parking position, time is saved, labor cost is reduced, the clamping seat 302 wraps the guide ball 301 by at least one half, so that the guide ball 301 cannot fall off, the diameter distance of the guide ball 301 is the largest, and the clamping seat 302 wraps the guide ball 301 by at least one half, which indicates that the diameter of the contact surface of the clamping seat 302 and the guide ball 301 is smaller than that of the guide ball 301, therefore, the guide ball 301 will not fall off due to long-time use, impact and friction, and the specific working process of the guide ball 3 is as follows: when the guide ball 301 contacts with the side wall of the flower bed or the vegetation pool, the guide ball 301 rotates under the action of friction force, and the steel ball 303 in the guide ball 3 plays a role in lubricating.
The chassis 1 comprises a front drive device 101 inserted with a universal wheel 2, a front drive large bevel gear 109 sleeved with the front drive device 101, a front drive small bevel gear 108 meshed with the front drive large bevel gear 109, a front drive connecting piece 107 inserted with the front drive small bevel gear 108, a front drive coupler 106 arranged at the end part of the front drive connecting piece 107, a large drive gear set 103 rotationally connected with the front drive coupler 106, a rear drive coupler 104 rotationally connected with the large drive gear set 103, a rear drive connecting piece 105 arranged at the end part of the rear drive coupler 104, a rear drive small bevel gear sleeved with the rear drive connecting piece 105, a rear drive large bevel gear meshed with the rear drive small bevel gear, and a rear drive device 102 inserted with the rear drive large bevel gear; the front driving connecting piece 107 and the rear driving connecting piece 105 are two groups of mutually vertical square connecting pieces, the two ends of the rear drive device 102 are inserted with universal wheels 2, the universal wheels 2 are designed to transversely move when the automobile stopping aid device moves to the lower part of the automobile chassis 1, when the vehicle is moved, the vehicle can move horizontally and vertically, so the universal wheel 2 is designed to meet the requirement, and a group of large driving gear set 103 is designed to drive two groups of driving devices, thereby leading the driving to be more balanced and avoiding the imbalance of the front and rear driving rotating speeds, the prior driving device basically adopts two groups of driving at the front end and the rear end because of separate driving, therefore, the braking effect is achieved, when the two groups of driving rotating speeds are inconsistent, the driving equipment with the lower rotating speed has a certain braking effect, the driving equipment is damaged, and then the tire is abraded to influence the use.
The large drive gear set 103 comprises a seventh drive gear set 103g rotationally connected with the front drive coupling 106, a sixth drive gear set 103f meshed with the seventh drive gear set 103g, a fifth drive gear set 103e meshed with the sixth drive gear set 103f, a fourth drive gear set 103d meshed with the fifth drive gear set 103e, a third drive gear set 103c meshed with the fourth drive gear set 103d, a second drive gear set 103b meshed with the third drive gear set 103c, and a first drive gear set 103a meshed with the second drive gear set 103 b; the second drive gear set 103b is arranged at the side of the first drive gear set 103a and the third drive gear set 103 c; the fifth driving gear set 103e is rotatably connected with the rear driving coupling 104, a plurality of sets of driving gear sets which are meshed with each other are designed, so that the torque is larger, the moving horsepower of the vehicle stopping aid device is more sufficient, the first driving gear set 103a, the third driving gear set 103c, the fourth driving gear set 103d, the fifth driving gear set 103e and the seventh driving gear set 103g are respectively provided with a plurality of sets of gears which are meshed with each other in different sizes and are used in a matched manner, so that the gears are more closely matched in the transmission process, the transmission torque force is larger, the transmission torque force is different from that of a common gear set, a plurality of sets of gears are inserted into a single gear shaft of the common gear set, but only a single gear is meshed with other gear sets, the meshing of the plurality of sets of gears is not realized, the torque force is insufficient, and the end part of the first driving gear set 103a is provided with a rotating motor, the rotating motor is a Y-160M 2-2 motor.
The rotation driving device 6 comprises a roller 605 matched with the rotating frame 5, an output shaft 604 inserted with the roller 605, a motor coupler 603 rotationally connected with the output shaft 604, a bevel gear set 606 arranged at the end part of the motor coupler 603, and a driving motor 601 arranged at the side part of the bevel gear set 606; the side part of the rotation driving device 6 is provided with a fixed frame 602, the fixed frame 602 is fixedly connected with the rotating platform 4, the roller 605 is a groove roller 605, the groove roller 605 is designed to be matched with the rotating frame 5, when the automobile stopping assisting device works, the vehicle is pressed down by the gravity of the vehicle, so that the rotation driving device 6 is more attached to the rotating frame 5, the separation phenomenon cannot occur, the driving motor 601 is a Y-180L-8 motor, the ratio of the rotating speed to the rotating motor is 1:2, and the specific working process of the rotation driving device 6 is as follows: the driving motor 601 rotates to drive the pinion 606b to rotate, and further drives the bull gear 606a to rotate, and further drives the roller 605 to rotate, and rotates along the rotating frame 5, and further transverse or vertical steering of the vehicle is completed.
The bevel gear set 606 comprises a large gear 606a sleeved on the motor coupler 603, a small gear 606b meshed with the large gear 606a, and a driving motor 601 rotationally connected with the small gear 606b, the bevel gear set 606 is designed, the small gear 606b drives the large gear 606a to form a group of speed reduction gear sets, torque is increased, power is sufficient, and power of the rotary driving device 6 is sufficient.
The lifting device 7 comprises a bottom plate 710 fixedly connected with the chassis 1, and two groups of units symmetrically arranged on the bottom plate, wherein each group of units comprises a plurality of groups of rotating shafts 708 arranged on the inner wall of the base, a second hinge frame 705 and a first hinge frame 702 rotatably connected with the plurality of groups of rotating shafts 708, a lifting cylinder 704 arranged on the side parts of the second hinge frame 705 and the first hinge frame 702, and a plurality of groups of limiting rods 707 arranged on the bottom plate 710; one end of the lifting cylinder 704 is provided with a reinforcing rib 709, the other end of the lifting cylinder 704 is provided with a first connecting piece 703, the first connecting piece 703 is rotatably connected with the lifting cylinder 704, a second connecting piece 706 is arranged above the reinforcing rib 709, the second connecting piece 706 is rotatably connected with the lifting cylinder 704, the end parts of the second hinged frame 705 and the first hinged frame 702 are provided with a top plate 701, a lifting mechanism is designed, the lifting mechanism can lift a vehicle needing to be parked and change the height of the vehicle parking assisting device, so that vehicles of multiple types can be parked in an assisting way, multiple sets of limiting rods 707 are designed, the descending height of the lifting device 7 is limited, in order to improve the efficiency of the lifting device in the next ascending process, the common lifting device 7 is not provided with the limiting rods 707, and once the lifting device is descended to the bottom, the cylinder is easy to be placed close to the horizontal, therefore, the situation that the lifting cannot be carried out occurs in the lifting process, and the working efficiency is further influenced. The specific working process of the lifting device 7 is as follows: the lifting cylinder 704 extends to drive the two groups of first hinged frames 702 and the second hinged frames 705 to ascend to finish ascending work, and the lifting cylinder 704 retracts to drive the two groups of first hinged frames 702 and the second hinged frames 705 to descend until the stop of the limit rod 707 is finished, so that descending work is finished.
The working principle is as follows: when a vehicle obstructs a road and needs to move, the rotating motor drives the driving gear set to rotate, and further the first driving gear set 103a drives the second driving gear set 103b to rotate, and further the second driving gear set 103b drives the third driving gear set 103c to rotate, and further drives the fourth driving gear set 103d to rotate, and further drives the fifth driving gear set 103e to rotate, and further drives the sixth driving gear set 103f to rotate, and further drives the seventh driving gear set 103g to rotate, and further drives the rear driving coupler 104 to rotate, and further drives the rear driving device 102 to rotate, and further drives the universal wheel 2 to rotate, and the seventh driving gear set 103g drives the front driving coupler 106 to rotate, and further drives the front small bevel gear 108 to rotate, when the vehicle stopping aid moves to the lower part of the vehicle chassis 1, the lifting device 7 lifts, the lifting cylinder 704 extends to drive the two groups of first hinged brackets 702 and the second hinged brackets 705 to lift, the lifting work is completed, and then the rotating disc is driven to lift, further the rotating driving device 6 is driven to lift, further the rotating table 4 is driven to lift, and then the vehicle is propped against the vehicle until the vehicle is suspended and stopped, when the vehicle needs to stop transversely or vertically, the driving motor 601 in the rotating driving device 6 rotates, and then drive the pinion 606b to rotate, and then drive the bull gear 606a to rotate, and then drive the gyro wheel 605 to rotate, rotate along the swivel mount 5, and then finish the horizontal or vertical turning of the vehicle, when the car helps the stopping device to move to the side of the flower bed, vegetation pond, and with the flower bed, vegetation pond close contact, when touching, touch flower bed, vegetation pond first by the guide ball 3, because the guide ball 3 is the globular object, can rotate at will, when the guide ball 301 contacts with the side wall of the flower bed, vegetation pond, because of the effect of friction, make the guide ball 301 rotate, the steel ball 303 in the guide ball 3 will play a lubricating role at this moment, and then finish the direction of the car helps the stopping device, even if walk along the flower bed, vegetation pond wall portion, the movement of the car helps the stopping device will not be hindered, when the car helps the stopping device to move the predetermined position, descend by the lifting gear 7, the lifting cylinder 704 retracts to drive the two groups of first hinged frames 702 and the second hinged frames 705 to descend until the vehicles are limited and stopped by the limiting rod 707, the descending work is completed, the vehicles are lowered until the vehicles are contacted with the ground, then the automobile stopping assisting device is moved out, and the work is completed.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments, and various equivalent changes can be made to the technical solution of the present invention within the technical idea of the present invention, and these equivalent changes are within the protection scope of the present invention.
Claims (8)
1. An automobile parking aid device with a guiding function is characterized by comprising:
the driving assembly comprises a chassis and a plurality of universal wheels arranged on the periphery of the chassis;
the rotary lifting assembly comprises a lifting device fixedly connected with the chassis, a rotating frame fixedly connected with the lifting device, a rotary driving device movably connected with the rotating frame, and a rotating platform fixedly connected with the rotary driving device;
the guide device comprises a guide ball arranged on the side part of the universal wheel;
the chassis comprises a front drive device inserted with universal wheels, a front drive large bevel gear sleeved with the front drive device, a front drive small bevel gear meshed with the front drive large bevel gear, a front drive connecting piece inserted with the front drive small bevel gear, a front drive coupling arranged at the end part of the front drive connecting piece, a large drive gear group rotationally connected with the front drive coupling, a rear drive coupling rotationally connected with the large drive gear group, a rear drive connecting piece arranged at the end part of the rear drive coupling, a rear drive small bevel gear sleeved with the rear drive connecting piece, a rear drive large bevel gear meshed with the rear drive small bevel gear, and a rear drive device inserted with the rear drive large bevel gear; the front driving connecting piece and the rear driving connecting piece are two groups of square connecting pieces which are perpendicular to each other, and two ends of the rear driving device are inserted with universal wheels.
2. The parking assist apparatus for a vehicle with a guiding function as claimed in claim 1, wherein: the guide ball comprises a clamping seat fixedly connected with the universal wheel, a guide ball embedded in the clamping seat and a steel ball arranged between the guide ball and the clamping seat; the clamping seat wraps at least one half of the guide ball.
3. The parking assist apparatus for a vehicle with a guiding function as claimed in claim 1, wherein: the large driving gear set comprises a seventh driving gear set which is rotationally connected with the front driving coupler, a sixth driving gear set which is meshed with the seventh driving gear set, a fifth driving gear set which is meshed with the sixth driving gear set, a fourth driving gear set which is meshed with the fifth driving gear set, a third driving gear set which is meshed with the fourth driving gear set, a second driving gear set which is meshed with the third driving gear set and a first driving gear set which is meshed with the second driving gear set; the second driving gear set is arranged on the side parts of the first driving gear set and the third driving gear set; and the fifth drive gear set is rotationally connected with the rear drive coupling.
4. The parking assist apparatus for a vehicle with a guiding function as claimed in claim 1, wherein: the rotary driving device comprises a roller matched with the rotary frame, an output shaft inserted with the roller, a motor coupler rotationally connected with the output shaft, a bevel gear group arranged at the end part of the motor coupler and a driving motor arranged at the side part of the bevel gear group; the rollers are grooved rollers.
5. The parking assist apparatus for a vehicle with a guiding function as claimed in claim 4, wherein: the bevel gear group comprises a large gear sleeved with the motor coupler, a small gear meshed with the large gear, and a driving motor rotationally connected with the small gear.
6. The parking assist apparatus for a vehicle with a guiding function as claimed in claim 1, wherein: the lifting device comprises a bottom plate fixedly connected with the chassis, and two groups of units symmetrically arranged on the bottom plate, wherein each group of units comprises a plurality of groups of rotating shafts arranged on the inner wall of the base, a second hinge frame and a first hinge frame which are rotatably connected with the plurality of groups of rotating shafts, lifting cylinders arranged on the side parts of the second hinge frame and the first hinge frame, and a plurality of groups of limiting rods arranged on the bottom plate; one end of the lifting cylinder is provided with a reinforcing rib, the other end of the lifting cylinder is provided with a first connecting piece, the first connecting piece is connected with the lifting cylinder in a rotating mode, a second connecting piece is arranged above the reinforcing rib, the second connecting piece is connected with the lifting cylinder in a rotating mode, and the end portions of the second hinged frame and the first hinged frame are provided with a top plate.
7. The parking assist apparatus for a vehicle with a guiding function as claimed in claim 3, wherein: and a rotating motor is arranged at the end part of the first driving gear set.
8. The method for using the vehicle stopping aid device with guiding function according to claim 1, comprising:
s1: when the vehicle blocks a road and needs to move, the rotating motor drives the driving gear set to rotate so as to drive the front driving device and the rear driving device to rotate and further drive the universal wheels to rotate, when the automobile stopping assisting device moves to the lower part of the chassis of the vehicle, the automobile stopping assisting device moves transversely, and when the vehicle moves, the automobile stopping assisting device can move transversely and vertically, so that the universal wheels are designed to meet the requirement;
s2: when the automobile stopping assisting device moves below the chassis of the automobile, the lifting device further drives the rotating disc to ascend, further drives the rotating driving device to ascend, further drives the rotating table to ascend, and props against the automobile until the automobile is suspended and stopped;
s3: when the vehicle needs to be parked transversely or vertically, the rotary driving device drives the idler wheels to rotate along the rotating frame, so that the transverse direction or the vertical direction of the vehicle is completed;
s4: when the automobile stopping aid device moves to the edges of the flower bed and the vegetation pool and is in close contact with the flower bed and the vegetation pool, the guide ball firstly touches the flower bed and the vegetation pool, and the guide ball is a spherical object and can rotate freely so as to complete the guide of the automobile stopping aid device, so that the movement of the automobile stopping aid device cannot be blocked even if the automobile stopping aid device walks along the wall parts of the flower bed and the vegetation pool;
s5: when the automobile stopping aid device moves a preset position, the lifting device descends to lower the automobile until the automobile is contacted with the ground, and then the automobile stopping aid device is moved out to finish the work.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319680.6A CN110054111B (en) | 2019-04-19 | 2019-04-19 | Automobile parking assisting device with guiding function and using method thereof |
| CN202010961248.XA CN112265934A (en) | 2019-04-19 | 2019-04-19 | Guiding automobile parking assisting device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319680.6A CN110054111B (en) | 2019-04-19 | 2019-04-19 | Automobile parking assisting device with guiding function and using method thereof |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010961248.XA Division CN112265934A (en) | 2019-04-19 | 2019-04-19 | Guiding automobile parking assisting device and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110054111A CN110054111A (en) | 2019-07-26 |
| CN110054111B true CN110054111B (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910319680.6A Expired - Fee Related CN110054111B (en) | 2019-04-19 | 2019-04-19 | Automobile parking assisting device with guiding function and using method thereof |
| CN202010961248.XA Withdrawn CN112265934A (en) | 2019-04-19 | 2019-04-19 | Guiding automobile parking assisting device and using method thereof |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010961248.XA Withdrawn CN112265934A (en) | 2019-04-19 | 2019-04-19 | Guiding automobile parking assisting device and using method thereof |
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| Country | Link |
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| CN (2) | CN110054111B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110686903B (en) * | 2019-08-29 | 2021-09-14 | 武汉理工大学 | Wheel active retraction system of unmanned system test platform false vehicle |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110054111A (en) | 2019-07-26 |
| CN112265934A (en) | 2021-01-26 |
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Effective date of registration: 20220721 Address after: 430056 floors 1-6, building A6, central China e-commerce Industrial Park, plot 206M, Wuhan Economic and Technological Development Zone, Wuhan, Hubei Province (zkcx-131) Patentee after: Wuhan zhuhaokai New Technology Co.,Ltd. Address before: No.300 Zhihui Road, Qilin science and Technology Innovation Park, Nanjing, Jiangsu Province 211100 Patentee before: NANJING YUZHI INTELLIGENT TECHNOLOGY Co.,Ltd. |
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