CN215212601U

CN215212601U - Automatic lifting and shifting device for car

Info

Publication number: CN215212601U
Application number: CN202121023548.XU
Authority: CN
Inventors: 葛嘉庆; 杨潇; 陈祥; 许浩远; 陆建勋; 王梓栋; 彭赛杰; 蒋青松; 季仁东
Original assignee: Huaiyin Institute of Technology
Current assignee: Huaiyin Institute of Technology
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-12-17
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses an automatic lifting and shifting device for car, including lifting the platform, its characterized in that: the support is lifted the below and is equipped with the frame, be equipped with drive assembly on the frame, be equipped with lifting mechanism and control module in the frame, lifting mechanism's ejector pin is installed lift the below of platform, lift the bench and be equipped with positioning mechanism, the week side of frame is equipped with image acquisition mechanism, image acquisition mechanism can give control module with the signal transmission after gathering, control module control positioning mechanism revises the position, control module control drive assembly motion is passed through afterwards lifting mechanism holds in the palm the car is automatic and lifts. The utility model discloses a structural design solves the problem among the background art, realizes shifting lifting of the car of berthing on the parking stall of roadside side, and the car is sought automatically, need not to rely on external equipment and condition, and lifts the structure and can not cause the damage to the car, is applicable to complicated changeable roadside parking environment.

Description

Automatic lifting and shifting device for car

Technical Field

The utility model belongs to the technical field of roadside parking auxiliary machinery equipment, in particular to an automatic lifting and shifting device for car.

Background

Along with the development of society, the social level of people is gradually improved, cars are rapidly popularized, the number of cars is gradually increased, the use of cars brings about a plurality of problems, a large and medium-sized city is difficult to find, after a plurality of cars stop in a roadside parking space, the gap between the cars is small, the cars move out of the parking space, the situation is complex, the shifting is difficult, so that convenient parking service is more and more important, the problems that the cars are urgently needed to park in the city, the parking is difficult and the like are solved, the important factors of city construction and social development are already solved, in the prior art, a reasonable solution for the translation shifting of the cars is not provided, usually, a crane is needed to be adopted for lifting, external equipment and conditions need to be provided for realizing the parallel shifting of the cars, and a grabbing structure is inevitably adopted, meanwhile, the car is damaged to a certain extent by adopting the grabbing and lifting structure, and the parallel displacement is low in efficiency by adopting the translation displacement mode of the car, so that the technical problem needs to be solved by improving the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough, the utility model is to provide an automatic lifting and shifting device for car solves the problem among the background art, realizes shifting to the lifting of the car of berthing on the parking stall of roadside side, seeks the car automatically, need not to rely on external equipment and condition, and lifts the structure and can not cause the damage to the car, is applicable to complicated changeable roadside parking environment.

The utility model discloses a realize through following technical scheme:

the utility model provides an automatic lifting shifter for car, includes lifts the platform, the below of lifting is lifted in the support is equipped with the frame, be equipped with drive assembly on the frame, be equipped with lifting mechanism and control module in the frame, lifting mechanism's ejector pin is installed lift the below of platform, lift the bench and be equipped with positioning mechanism, the week side of frame is equipped with image acquisition mechanism, image acquisition mechanism can give control module with the signal transmission after gathering, control module control positioning mechanism revises the position, control module control drive assembly moves, later passes through lifting mechanism holds in the palm the car is automatic and lifts.

The utility model discloses a further improvement is, image acquisition mechanism includes the camera, the camera distributes the week side of frame, the camera can transmit the image data who gathers for control module.

The utility model discloses a further improvement is, drive assembly includes the mecanum wheel, each the mecanum wheel all rotates to be connected on the frame, be fixed with first motor on the frame, each the axis correspondence of mecanum wheel is fixed one the output shaft tip of first motor.

The utility model discloses a further improvement is, lifting mechanism still includes first lead screw and branch, first lead screw symmetry sets up to rotate the connection on the frame, fixedly connected with decides the piece on the frame, just first lead screw passes decide the piece, the one end of ejector pin is rotated and is connected on the piece, the other end of ejector pin is rotated and is connected lift bench, threaded connection has the piece that moves on the first lead screw, the one end of branch is rotated and is connected on the piece that moves, the other end of branch is rotated and is connected on the ejector pin, fixedly connected with second motor on the frame, the tip fixed connection of first lead screw is in the output shaft tip of second motor.

The utility model discloses a further improvement is, the below of lifting the platform is rotated and is connected with the second lead screw, lift bench fixedly connected with third motor, the tip fixed connection of second lead screw is in the output shaft tip of third motor, threaded connection has a plurality of guide blocks on the second lead screw, just the guide block passes lift the platform, the up end of guide block is located lift bench side.

The utility model discloses a further improvement is, the second lead screw is two-way lead screw.

The utility model discloses a further improvement is, positioning mechanism includes third lead screw and two-way motor, two-way motor fixes on the guide block, be fixed with respectively on two-way motor's the output shaft the third lead screw, threaded connection has the joint piece on the third lead screw, just joint piece sliding connection be in lift bench.

Compared with the prior art, the utility model discloses an automatic lifting and shifting device for car has following obvious advantage:

1. the utility model provides an automatic lifting and shifting device for car, add positioning mechanism, positioning mechanism includes third lead screw and two-way motor, two-way motor fixes on the guide block, it is fixed with the third lead screw to distribute on two-way motor's the output shaft, threaded connection has the joint piece on the third lead screw, and joint piece sliding connection lifts the bench, setting through positioning mechanism, during the use, through four wheels of joint piece card owner car, alright block the car for the location, compare with the mode that the car was lifted to the centre gripping formula of present market and prior art, positioning mechanism is littleer to the car damage, wearing and tearing are lower.

2. The utility model provides an automatic lifting shifter for car, drive assembly includes mecanum wheel, each mecanum wheel all rotates to be connected on the frame, be fixed with first motor on the frame, the axis correspondence of each mecanum wheel is fixed at the output shaft tip of a first motor, adopt mecanum wheel, the all direction movement function can be realized to this wheel, and can cooperate with the data that image acquisition mechanism surveyed, utilize the characteristic that mecanum wheel can be independent, control each first motor action, make mecanum wheel realize the differential operation, can make the action orbit optimize like this, make the lifting energy consumption reduce, can be applicable to complicated changeable roadside parking environment.

3. The utility model provides an automatic lifting and shifting device for car, the below of lifting the platform is rotated and is connected with the second lead screw, lift bench fixedly connected with third motor, the tip fixed connection of second lead screw is at the output shaft tip of third motor, threaded connection has a plurality of guide blocks on the second lead screw, and the guide block passes the lifting platform and is located the lifting bench side, drive the pivoted mode of second lead screw through the third motor, the position of the guide block at alright adjustment second lead screw both ends, and then adjustment positioning mechanism's position, be applicable to more and lift the car under narrow region or the condition of no auxiliary assembly.

Drawings

The above features, technical features, advantages and modes of realisation of the present invention will be further explained with reference to the accompanying drawings.

FIG. 1 is the overall structure diagram of the automatic lifting and shifting device for cars of the present invention

FIG. 2 is a schematic view of a part of the structure of an automatic lifting and shifting device for a car of the present invention

FIG. 3 is a schematic structural view of the joint block of the present invention

In the figure, 1-lifting table, 2-clamping block, 3-bidirectional motor, 4-third screw rod, 5-second screw rod, 6-Mecanum wheel, 7-frame, 8-camera, 9-first motor, 10-ejector rod, 11-supporting rod, 12-control module, 13-fixed block, 14-movable block, 15-first screw rod and 16-second motor.

Detailed Description

In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-3, the present embodiment provides an automatic lifting and shifting device for a car, including a lifting table 1, a frame 7 is disposed below the lifting table 1, a driving assembly is disposed on the frame 7, a lifting mechanism and a control module 12 are disposed in the frame 7, a lift rod 10 of the lifting mechanism is mounted below the lifting table 1, a positioning mechanism is disposed on the lifting table 1, an image acquisition mechanism is disposed on the periphery of the frame 7, the image acquisition mechanism can transmit acquired signals to the control module 12 (the control module preferably has a model of MSP430, the same below the same), the control module 12 controls the positioning mechanism to correct the position, the control module 12 controls the driving assembly to move, and then the car is automatically lifted by the lifting mechanism.

The image acquisition mechanism comprises a camera 8, the camera 8 is distributed on the periphery of the frame 7, and the camera 8 can transmit acquired image data to the control module 12.

The driving assembly comprises Mecanum wheels 6, each Mecanum wheel 6 is rotatably connected to a frame 7, a first motor 9 is fixed on the frame 7, and a middle shaft of each Mecanum wheel 6 is correspondingly fixed at the end part of an output shaft of one first motor 9.

Adopt mecanum wheel 6, this wheel can realize the all direction movement function to can with the data cooperation that image acquisition mechanism surveyed, utilize the characteristic that mecanum wheel 6 can be independent, control each first motor 9 action, make mecanum wheel 6 realize differential operation, can make the action orbit optimize like this, make the lifting energy consumption reduce, can be applicable to complicated changeable roadside parking environment.

Lifting mechanism still includes first lead screw 15 and branch 11, first lead screw 15 symmetry sets up, and swivelling joint is on frame 7, fixedly connected with fixed block 13 on frame 7, and first lead screw 15 passes fixed block 13, the one end of ejector pin 10 is rotated and is connected on fixed block 13, the other end of ejector pin 10 is rotated and is connected on lifting platform 1, threaded connection has movable block 14 on first lead screw 15, the one end of branch 11 is rotated and is connected on movable block 14, the other end of branch 11 is rotated and is connected on ejector pin 10, fixedly connected with second motor 16 on frame 7, the tip fixed connection of first lead screw 15 is at the output shaft tip of second motor 16.

The below of lifting platform 1 rotates and is connected with second lead screw 5, lifts fixedly connected with third motor on the platform 1, and the tip fixed connection of second lead screw 5 is at the output shaft tip of third motor, and threaded connection has a plurality of guide blocks on the second lead screw 5, and the guide block passes lifting platform 1, and the up end of guide block is located lifting platform 1 top.

The second lead screw 5 is a bidirectional lead screw.

The positioning mechanism comprises a third lead screw 4 and a two-way motor 3, the two-way motor 3 is fixed on the guide block, the third lead screw 4 is respectively fixed on the output shaft of the two-way motor 3, the third lead screw 4 is connected with a clamping block 2 in a threaded manner, and the clamping block 2 is connected to the lifting table 1 in a sliding manner.

Add positioning mechanism, positioning mechanism includes third lead screw 4 and two-way motor 3, two-way motor 3 fixes on the guide block, it is fixed with third lead screw 4 to distribute on two-way motor 3's the output shaft, threaded connection has joint piece 2 on the third lead screw 4, and 2 sliding connection of joint piece are on lifting platform 1, setting through positioning mechanism, during the use, four wheels through 2 card owner cars of joint piece, alright give the car and fix a position the card, compare with the mode that the car was lifted to the centre gripping formula of present market and prior art, positioning mechanism is littleer to the car damage, wearing and tearing are lower.

The third motor drives the second screw 5 to rotate, so that the positions of the guide blocks at the two ends of the second screw 5 can be adjusted, and the position of the positioning mechanism can be adjusted, so that the automobile lifting device is more suitable for lifting automobiles in narrow regions or under the condition of no auxiliary equipment.

The utility model discloses an operating principle that is used for automatic lifting shift unit of car as follows: the control module 12 controls the first motor 9 to act, so that the device is positioned under a car needing to be lifted and displaced, then the camera 8 transmits an environment shot under the car to the control module 12, the control module 12 judges, then the control module 12 controls the third motor to act, the third motor drives the second lead screw 5 to rotate, the position of the guide block can be adjusted, a positioning mechanism driven by the guide block can be positioned at the side of four wheels of the car and is stopped at the rear, then the control module 12 controls the two-way motor 3 to act, the two-way motor 3 drives the third lead screw 4 to act, so that the clamping block 2 is clamped on the car needing to be lifted and displaced, the rear stop is stopped at the rear, then the control module 12 controls the second motor to act, the second motor drives the first lead screw 5 to rotate, and the moving block 14 on the first lead screw 5 can move along the direction close to the fixed block 13, alright rise ejector pin 10, under the circumstances that ejector pin 10 rises, alright drive lifting table 1 and rise, alright jack-up the car that needs the lifting aversion afterwards, then control module 12 controls mecanum wheel 6 through first motor 9 motion, then control module 12 is according to the circumstances of the surrounding environment that the image acquisition mechanism gathered, and the position of real-time adjusting device alright lift the car that shifts out.

It is prior art to relate to circuits, electronic components and control modules, which are well within the skill of those in the art, and not to be reiterated, the present invention is not directed to improvements in software and methods.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration only, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic lifting shifter for car, includes lifting platform (1), its characterized in that: the utility model discloses a car lifting mechanism, including lifting platform (1), frame (7), be equipped with drive assembly on frame (7), be equipped with lifting mechanism and control module (12) in frame (7), the ejector pin (10) of lifting mechanism are installed lifting platform (1)'s below, lifting platform (1) is last to be equipped with positioning mechanism, the week side of frame (7) is equipped with image acquisition mechanism, image acquisition mechanism can give control module (12) with the signal transmission after gathering, control module (12) control positioning mechanism revises the position, control module (12) control drive assembly moves, passes through after lifting mechanism holds in the palm the lift with the car is automatic.

2. An automatic lifting and shifting device for cars according to claim 1, characterized in that: image acquisition mechanism includes camera (8), camera (8) distribute in the week side of frame (7), camera (8) can transmit the image data who gathers for control module (12).

3. An automatic lifting and shifting device for cars according to claim 1, characterized in that: the driving assembly comprises Mecanum wheels (6), each Mecanum wheel (6) is rotatably connected to the frame (7), a first motor (9) is fixed on the frame (7), and a middle shaft of each Mecanum wheel (6) is correspondingly fixed at the end part of an output shaft of one first motor (9).

4. An automatic lifting and shifting device for cars according to claim 1, characterized in that: the lifting mechanism also comprises a first lead screw (15) and a support rod (11), the first lead screw (15) is symmetrically arranged, and is rotationally connected with the frame (7), the frame (7) is fixedly connected with a fixed block (13), and the first lead screw (15) passes through the fixed block (13), one end of the ejector rod (10) is rotationally connected to the fixed block (13), the other end of the mandril (10) is rotationally connected to the lifting platform (1), a moving block (14) is connected to the first screw rod (15) in a threaded manner, one end of the support rod (11) is rotatably connected to the moving block (14), the other end of the supporting rod (11) is rotatably connected to the ejector rod (10), the frame (7) is fixedly connected with a second motor (16), and the end part of the first lead screw (15) is fixedly connected with the end part of an output shaft of the second motor (16).

5. An automatic lifting and shifting device for cars according to claim 1, characterized in that: the below of lifting platform (1) is rotated and is connected with second lead screw (5), lift fixedly connected with third motor on platform (1), the tip fixed connection of second lead screw (5) is in the output shaft tip of third motor, threaded connection has a plurality of guide blocks on second lead screw (5), just the guide block passes lift platform (1), the up end of guide block is located lift platform (1) top.

6. An automatic lifting and shifting device for cars according to claim 5, characterized in that: the second lead screw (5) is a bidirectional lead screw.

7. An automatic lifting and shifting device for cars according to claim 6, characterized in that: positioning mechanism includes third lead screw (4) and two-way motor (3), two-way motor (3) are fixed on the guide block, be fixed with on the output shaft of two-way motor (3) respectively third lead screw (4), threaded connection has joint piece (2) on third lead screw (4), just joint piece (2) sliding connection be in lift on the platform (1).