阅读说明：本技术 分离式移车机器人 (Separating type car moving robot ) 是由 史鹏涛 代婉雯 柴佳玮 易雪倩 熊欣 于 2020-05-07 设计创作，主要内容包括：分离式移车机器人,包括动力车,位于动力车两侧设置有左移车和右移车,左移车一侧呈一定距离设置有左后移车,右移车一侧呈一定距离设置有右后移车；所述的动力车上设置有的电动推杆和的电动推杆,电动推杆和的电动推杆水平设置,电动推杆与左移车的左移车前架导向筒二相套,所述的电动推杆与右移车的右移车前架导向筒二相套,所述的左后移车设置在汽车的左后车轮下,右后移车设置在汽车的右后车轮下,用于抬起车轮；所述的左移车、右移车、左后移车、右后移车底部均有万向轮。本发明具有造价合理,操作方便操作简单,可以在狭窄道路挪车的特点。(The separated car moving robot comprises a power car, wherein a left car moving body and a right car moving body are arranged on two sides of the power car; the electric push rod and the electric push rod are horizontally arranged on the power vehicle, the electric push rod is sleeved with a left shift front frame guide cylinder II of a left shift vehicle, the electric push rod is sleeved with a right shift front frame guide cylinder II of a right shift vehicle, the left backward shift vehicle is arranged under a left rear wheel of the vehicle, and the right backward shift vehicle is arranged under a right rear wheel of the vehicle and is used for lifting the wheels; the bottoms of the left moving vehicle, the right moving vehicle, the left rear moving vehicle and the right rear moving vehicle are all provided with universal wheels. The invention has the characteristics of reasonable manufacturing cost, convenient operation and simple operation, and can move vehicles on narrow roads.)

1. The separating car moving robot is characterized by comprising a power car (1), wherein a left moving car (2) and a right moving car (3) are arranged on two sides of the power car (1), a left backward moving car (4) is arranged on one side of the left moving car (2) at a certain distance, and a right backward moving car (5) is arranged on one side of the right moving car (3) at a certain distance;

the electric power car 1 is provided with an electric push rod (1-19-1) and an electric push rod (1-19-2), the electric push rod (1-19-1) and the electric push rod (1-19-2) are horizontally arranged, the electric push rod (1-19-1) is sleeved with a second guide cylinder (2-11-2) of a front frame of a left shift car (2), the electric push rod (1-19-2) is sleeved with a second guide cylinder (3-11-2) of a front frame of a right shift car (3), the left backward shift car (4) is arranged below a left rear wheel of the car, and the right backward shift car (5) is arranged below a right rear wheel of the car and used for lifting the wheels;

the bottom of the left moving vehicle (2), the right moving vehicle (3), the left rear moving vehicle (4) and the right rear moving vehicle (5) are all provided with universal wheels.

2. The separated vehicle moving robot as claimed in claim 1, wherein the power vehicle (1) comprises a power motor mounting plate (1-4), the power motor mounting plate (1-4) is welded on a power vehicle chassis (1-22) by electric welding, the power motor (1-5) is mounted on the power motor mounting plate (1-4) through four power motor screws (1-5-1) and four power motor nuts (1-5-2), the power motor mounting plate (1-4) is respectively provided with a left power shaft (1-1-1) and a right power shaft (1-1-2) at the left and right, the far ends of the left power shaft (1-1-1) and the right power shaft (1-1-2) are provided with a left shaft hub sleeve (1-8-1) and a right shaft hub sleeve (1-8-2), the left (1-1-1) and the right (1-8-2) of the power shaft are clamped on the left (1-12-1) and the right (1-12-2) of the power wheel by the left (1-8-1) and the right (1-1-2) of the hub sleeve, the rotating motor supports (1-13) are fixed on the chassis (1-22) of the power vehicle through two motor support nuts (1-13-1) and two motor support bolts (1-13-2), the rotating motor supports (1-13) are provided with rotating motors (1-15), driven wheel support frames (1-16-2) are fixed on the chassis (1-22) of the power vehicle, and the driven wheel support frames (1-16-2) are fixed through driven wheel support frame fixing bolts (1-16-4) and driven wheel support frame fixing nuts (1-16-5) and fixing the driven wheel (1-16-1) on the driven wheel support frame (1-16-2) through a driven wheel fixing nut (1-16-3).

3. The separated car moving robot as claimed in claim 2, wherein the left power shaft (1-1-1) and the right power shaft (1-1-2) are fixed by a left motor set screw (1-3-1) and a right motor set screw (1-3-2), the left power shaft (1-1-1) and the right power shaft (1-1-2) are respectively sleeved with the left bearing seat (1-2-1) and the right bearing seat (1-2-2), and each bearing seat (1-2) is fixed on a chassis (1-22) of the power vehicle by two bearing seat nuts (1-6) and two bearing seat screws (1-7);

the power shaft left (1-1-1) and the power shaft right (1-1-2) are clamped on the power wheel left (1-12-1) and the power wheel right (1-12-2) and are provided with a clamp spring left (1-9-1) and a clamp spring right (1-9-2), a gasket left (1-10-1) and a gasket right (1-10-2) in a matching manner, and the shaft end screw left (1-11-1) and the shaft end screw right (1-11-2) enable the power shaft left (1-1-1-2) and the power shaft right (1-1-2) to be tightly assembled with the power wheel left (1-12-1) and the power wheel right (1-12-2);

the rotating motor (1-15) is fixed on the upper cover plate (1-17) through four rotating motor screws (1-15-1), and the rotating motor (1-15) is fixed on the upper cover plate (1-17) through a support shaft (1-14-1), a support shaft end screw (1-14-2) and a support shaft fastening screw (1-14-3).

4. The split car transfer robot as claimed in claim 2, wherein the power car (1) is mounted on a square upper cover plate (1-17), two electric push rods (1-19) are mounted at the front end of the upper cover plate (1-17), a left electric push rod mounting plate (1-21-1) and a right electric push rod mounting plate (1-21-2) are welded on the upper cover plate (1-17), and the two electric push rods (1-19) are mounted on the upper cover plate (1-17) through six electric push rod clamp screws (1-20) by the left electric push rod clamp (1-18-1) and the right electric push rod clamp (1-18-2).

5. The separated car moving robot according to claim 1, wherein the left car moving (2) comprises a left car moving electric push rod mounting plate (2-2), the left car moving electric push rod mounting plate (2-2) is welded on a left car moving square tube (2-9), a left car moving electric push rod (2-1) is mounted on the left car moving electric push rod mounting plate (2-2), a left car moving rear frame (2-3) is mounted in the left car moving square tube (2-9), the left car moving rear frame (2-3) is connected with the left car moving electric push rod (2-1) through a left car moving electric push rod end fastening screw (2-1-1), a left car moving front universal wheel mounting plate (2-5-1) is mounted on the outer side of the left car moving square tube (2-9) through a left car moving support shaft (2-4) and a left car moving support shaft screw (2-4-1), the left-moving front universal wheel mounting plate (2-5-1) is provided with a left-moving front universal wheel (2-6-2) through a left-moving rear universal wheel nut (2-6-1), the left-moving rear universal wheel (2-6-3) is connected to a left-moving rear frame (2-3) in the same way, the left-moving front right universal wheel (2-6-4) is connected to the right end of a left-moving rear roller (2-7) in the same way, the left-moving square tube (2-9) is welded with a left-moving front roller (2-8), a left-moving front frame guide cylinder I (2-11-1) and a left-moving front frame guide cylinder II (2-11-2), and the left-moving right universal wheel mounting plate (2-10) is sleeved on the left-moving front roller (2-8), the left-moving front frame guide cylinder I (2-11-1), The left shift front frame guide cylinder II (2-11-2) is fixed in position, the left shift front frame guide cylinder II (2-11-2) is sleeved with the electric push rod (1-19-1), the left shift front roller (2-8) is fixed on a left shift right universal wheel mounting plate (2-10) through a left shift front roller fixing screw (2-8-1), the left shift right universal wheel (2-6-5) is fixed on a left shift right universal wheel mounting plate (2-10) through a left shift right universal wheel mounting plate nut (2-10-1), the left shift (2) is a relatively independent shift device, and the left shift front frame guide cylinder II (2-11-2) is sleeved with the electric push rod (1-19-1).

6. The separated car moving robot according to claim 1, wherein the right car moving (3) comprises a right car moving electric push rod mounting plate (3-2), the right car moving electric push rod mounting plate (3-2) is welded on a right car moving square tube (3-9), the right car moving electric push rod (3-1) is mounted on the right car moving electric push rod mounting plate (3-2), a right car moving rear frame (3-3) is mounted in the right car moving square tube (3-9), the right car moving rear frame (3-3) is connected with the right car moving electric push rod (3-1) through a right car moving electric push rod end fastening screw (3-1-1), a right car moving front universal wheel mounting plate (3-5-1) is mounted on the outer side of the right car moving square tube (3-9) through a right car moving support shaft (3-4) and a right car moving support shaft screw (3-4-1), the right shifting front universal wheel mounting plate (3-5-1) is provided with a right shifting front universal wheel (3-6-2) through a right shifting rear universal wheel nut (3-6-1), the right shifting rear universal wheel (3-6-3) is connected to a right shifting rear frame (3-3) in the same way, the right shifting front left universal wheel (3-6-4) is connected to the left end of a right shifting rear roller (3-7) in the same way, the right shifting square tube (3-9) is welded with a right shifting front roller (3-8), a right shifting front frame guide tube I (3-11-1) and a right shifting front frame guide tube II (3-11-2), and the right shifting front wheel mounting plate (3-10) is sleeved on the right shifting front roller (3-8), the right shifting front frame guide tube I (3-11-1), The right moving vehicle front frame guide cylinder II (3-11-2) is fixed in position, the right moving vehicle front frame guide cylinder II (3-11-2) is sleeved with the electric push rod (1-19-2), a right moving vehicle front roller (3-8) is fixed on a right moving vehicle left universal wheel mounting plate (3-10) through a right moving vehicle front roller fixing screw (3-8-1), a right moving vehicle left universal wheel (3-6-5) is fixed on a right moving vehicle left universal wheel mounting plate (3-10) through a right moving vehicle left universal wheel mounting plate nut (3-10-1), the right moving vehicle (3) is a relatively independent vehicle moving device, and the right moving vehicle front frame guide cylinder II (3-11-2) is sleeved with the electric push rod (1-19-2).

7. The separated car moving robot according to claim 1, wherein the left rear moving car (4) comprises a left rear moving car electric push rod mounting plate (4-2), the left rear moving car electric push rod mounting plate (4-2) is welded on a left rear moving car front square tube (4-3), a left rear moving car electric push rod (4-1) is mounted on the left rear moving car electric push rod mounting plate (4-2), a left rear moving car rear frame (4-4) is mounted in the left rear moving car front square tube (4-3), the upper end of the left rear moving car front square tube (4-3) is fixed with the left rear moving car electric push rod (4-1) through a left rear moving car electric push rod end screw (4-1-1), the left rear moving car rear roller (4-8) is mounted on the right side of the left rear moving car rear frame (4-4) in cooperation with a left rear frame support shaft (4-4-1), a left rear shift front roller (4-7) is matched with a left rear shift front pipe front support shaft (4-3-1) to be installed on the right side of a left rear shift front square pipe (4-3), a left rear shift front left universal wheel mounting plate (4-5) is fixed with a left rear shift front left universal wheel (4-5-1) through a left rear shift front left universal wheel nut (4-5-2), the left rear shift front left universal wheel mounting plate (4-5) is clamped on the outer side of the left rear shift front square pipe (4-3) through a left rear shift front left front pipe front support shaft screw (4-3-1-1) and a left rear shift front pipe front support shaft (4-3-1), the left rear shift front left rear universal wheel (4-6-1) is installed on the left rear shift rear frame (4-4) in the same way, the left rear shifting vehicle right rear universal wheel (4-10-1) is arranged on a left rear shifting vehicle right rear universal wheel mounting plate (4-10) in the same way, the left rear shifting vehicle right rear universal wheel mounting plate (4-10) is arranged on a left rear shifting vehicle rear roller (4-8) through a left rear shifting vehicle rear roller screw (4-8-1), the left rear shifting vehicle right front universal wheel (4-9-1) is arranged on a left rear shifting vehicle right front universal wheel mounting plate (4-9) in the same way, and the left rear shifting vehicle right front universal wheel mounting plate (4-9) is arranged on a left rear shifting vehicle front roller (4-7) through a left rear shifting vehicle front roller screw (4-7-1).

8. The separated car moving robot as claimed in claim 1, wherein the right rear moving car (5) comprises a right rear moving car electric push rod mounting plate (5-2), the right rear moving car electric push rod mounting plate (5-2) is welded on a right rear moving car rear square tube (5-3), the right rear moving car electric push rod (5-1) is mounted on the right rear moving car electric push rod mounting plate (5-2), a right rear moving car front frame (5-4) is mounted in the right rear moving car rear square tube (5-3), the upper end of the right rear moving car rear square tube (5-3) is fixed with the right rear moving car electric push rod (5-1-1) through a right rear moving car electric push rod end screw (5-1-1), the right rear moving car front roller (5-7) is mounted on the left side of the right rear moving car front frame (5-4-1) in cooperation with a right rear moving car front frame front support shaft (5-4-1), a rear roller (5-8) of a right rear shift car is matched with a rear support shaft (5-3-1) of a right rear square tube of the right rear shift car to be arranged on the left side of the rear square tube (5-3) of the right rear shift car, a right rear universal wheel (5-5-1) of the right rear shift car is fixed on a mounting plate (5-5) of the right rear universal steering wheel of the right rear shift car through a nut (5-5-2) of the right rear universal steering wheel of the right rear shift car, the mounting plate (5-5) of the right rear universal steering wheel of the right rear shift car is clamped outside the rear square tube (5-3) of the right rear shift car by a rear support shaft screw (5-3-1) of the right rear square tube of the right rear shift car and a rear support shaft (5-3-1) of the right rear square tube of the right rear shift car, a right front universal wheel (5-6-1) of the right rear shift car is arranged on a front, the left front universal wheel (5-10-1) of the right rear shift car is arranged on the left front universal wheel mounting plate (5-10) of the right rear shift car in the same method, the left front universal wheel mounting plate (5-10) of the right rear shift car is arranged on the front roller (5-8) of the right rear shift car through a front roller screw (5-8-1) of the right rear shift car, the left rear universal wheel (5-9-1) of the right rear shift car is arranged on the left rear universal wheel mounting plate (5-9) of the right rear shift car in the same method, and the left rear universal wheel mounting plate (5-9) of the right rear shift car is arranged on the rear roller (5-7) of the right rear shift car through a rear roller screw (5-7-1) of the right rear shift car.

Technical Field

The invention relates to the technical field of road vehicle moving, in particular to a separating vehicle moving robot.

Background

In recent years, due to the continuous improvement of people's living standard, the purchasing intention of vehicles is stronger, and the disorder of the vehicles becomes an increasingly serious problem in recent years. The problems caused by the random parking and random release of the vehicle are as follows: and one, blocking the fire fighting access. Some old-fashioned district access passageways are narrow, and the parking stall is less, and some car owners can stop private car in the passageway department, and when the conflagration took place for the district, the vehicle blockked up fire control passageway, and the car owner can not in time contact, and the conflagration spreads rapidly, and the fire fighter only has to hold the fire hose and gets into the inside operation of looking for the fire hydrant of district, and this greatly increased the fire control degree of difficulty, made the condition of a fire can not in time be controlled, aggravated people's loss of property and life safety. Secondly, dissatisfaction is caused among owners. The parking positions of some vehicles are just in the driving-away direction of the original vehicle, the driving-away vehicle owners have no way to move the disorderly parked vehicles, and the contact way of the disorderly parked vehicle owners is avoided, so that the vehicles can be directly used for driving out a way under the condition of emergency fire, and property loss is caused to the vehicle owners of both parties. And thirdly, the old and children occupy the original activity field. Vehicles stopped in the residential activity field leave little space, and the life quality of residents is seriously influenced. And fourthly, causing unnecessary troubles in special periods. In the epidemic situation in the early 2020, the life style of people is greatly changed, people are often in a state of closing doors for several days, when a negative pressure vehicle for delivering new coronary pneumonia needs to cure a sick and dangerous patient, the vehicle owner who stops the vehicle on the road in a mess can not be contacted, the vehicle can be bypassed, a plurality of places are closed, and the precious time for curing the life is reduced. The existing solutions are of two kinds: one is to equip property personnel for supervision; one is to use a vehicle moving device on a certain treasure. The former is not labor-saving and has large capital consumption. The latter is inconvenient for turning, carrying and rubbing.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide the separating type vehicle moving robot which has the characteristics of reasonable manufacturing cost, convenient operation and simple operation and can move vehicles on narrow roads.

In order to achieve the purpose, the invention adopts the technical scheme that:

the separating car moving robot comprises a power car 1, wherein a left moving car 2 and a right moving car 3 are arranged on two sides of the power car 1, a left rear moving car 4 is arranged on one side of the left moving car 2 at a certain distance, and a right rear moving car 5 is arranged on one side of the right moving car 3 at a certain distance;

the electric power car 1 is provided with an electric push rod 1-19-1 and an electric push rod 1-19-2, the electric push rod 1-19-1 and the electric push rod 1-19-2 are horizontally arranged, the electric push rod 1-19-1 is sleeved with a left shift front frame guide cylinder II 2-11-2 of the left shift car 2, the electric push rod 1-19-2 is sleeved with a right shift front frame guide cylinder II 3-11-2 of the right shift car 3, the left backward shift car 4 is arranged below a left rear wheel of the car, and the right backward shift car 5 is arranged below a right rear wheel of the car and used for lifting the wheels;

the bottoms of the left moving vehicle 2, the right moving vehicle 3, the left rear moving vehicle 4 and the right rear moving vehicle 5 are all provided with universal wheels.

The power vehicle 1 comprises power motor mounting plates 1-4, the power motor mounting plates 1-4 are welded on power vehicle chassis 1-22 through electric welding, the power motor mounting plates 1-4 are provided with power shafts 1-1-1 and right power shafts 1-1-2 through four power motor screws 1-5-1 and four power motor nuts 1-5-2, the left and right sides of the power motor mounting plates 1-4 are respectively provided with a power shaft left 1-1-1 and a power shaft right 1-1-2, the far ends of the power shaft left 1-1-1 and the power shaft right 1-1-2 are provided with a shaft hub sleeve left 1-8-1 and a shaft hub sleeve right 1-8-2, and the shaft hub sleeve left 1-8-1 and the shaft hub sleeve right 1-8-2 clamp the power shaft left 1-1-1-1 and the power shaft right 1-1-2 on the power wheel left 1-12-1 and a power wheel right 1-12-2, a power vehicle chassis 1-22 is fixed with a rotating motor support 1-13 through two motor support nuts 1-13-1 and two motor support bolts 1-13-2, the rotating motor support 1-13 is provided with a rotating motor 1-15, the power vehicle chassis 1-22 is fixed with a driven wheel support frame 1-16-2, the driven wheel support frame 1-16-2 is fixed with a driven wheel support frame fixing nut 1-16-5 through a driven wheel support frame fixing bolt 1-16-4, and the driven wheel 1-16-1 is fixed on the driven wheel support frame 1-16-2 through a driven wheel fixing nut 1-16-3.

The left power shaft 1-1-1 and the right power shaft 1-1-2 are fixed by a left motor set screw 1-3-1 and a right motor set screw 1-3-2, the left power shaft 1-1-1 and the right power shaft 1-1-2 are respectively sleeved with a left bearing seat 1-2-1 and a right bearing seat 1-2-2, and each bearing seat 1-2 is fixed on a chassis of the vehicle by two bearing seat nuts 1-6 and two bearing seat screws 1-7;

the left power shaft 1-1-1 and the right power shaft 1-1-2 are clamped on the left power wheel 1-12-1 and the right power wheel 1-12-2, a clamp spring left 1-9-1, a clamp spring right 1-9-2, a gasket left 1-10-1 and a gasket right 1-10-2 are arranged in a matched manner, and a shaft end screw left 1-11-1 and a shaft end screw right 1-11-2 enable the power shaft left 1-1-1 and the power shaft right and 1-1-2 to be tightly assembled with the power wheel left 1-12-1 and the power wheel right 1-12-2;

the rotating motor 1-15 is fixed on the upper cover plate 1-17 by four rotating motor screws 1-15-1, and the rotating motor 1-15 is fixed on the upper cover plate 1-17 by a support shaft 1-14-1, a support shaft end screw 1-14-2 and a support shaft fastening screw 1-14-3.

The power vehicle 1 is installed on a square upper cover plate 1-17, two electric push rods 1-19 are installed at the front end of the upper cover plate 1-17, an electric push rod installation plate left 1-21-1 and an electric push rod installation plate right 1-21-2 are welded on the upper cover plate 1-17, and the electric push rod hoop left 1-18-1 and the electric push rod hoop right 1-18-2 install the two electric push rods 1-19 on the upper cover plate 1-17 through six electric push rod hoop screws 1-20.

The left moving vehicle 2 comprises a left moving vehicle electric push rod mounting plate 2-2, the left moving vehicle electric push rod mounting plate 2-2 is welded on a left moving vehicle square tube 2-9, a left moving vehicle electric push rod 2-1 is mounted on the left moving vehicle electric push rod mounting plate 2-2, a left moving vehicle rear frame 2-3 is mounted in the left moving vehicle square tube 2-9, the left moving vehicle rear frame 2-3 is connected with a left moving vehicle electric push rod 2-1 through a left moving vehicle electric push rod end part fastening screw 2-1, a left moving vehicle front universal wheel mounting plate 2-5-1 is mounted on the outer side of the left moving vehicle square tube 2-9 through a left moving vehicle support shaft 2-4 and a left moving vehicle support shaft screw 2-4-1, the left moving vehicle front universal wheel mounting plate 2-5-1 is provided with a left moving vehicle front universal wheel 2-6-2 through a left moving vehicle universal wheel nut 2-6-1, the left shift rear universal wheel 2-6-3 is connected to the left shift rear frame 2-3 in the same way, the left shift right front universal wheel 2-6-4 is connected to the right end of the left shift rear roller 2-7 in the same way, the left shift square tube 2-9 is welded with the left shift front roller 2-8, the left shift front frame guide cylinder I2-11-1, the left shift front frame guide cylinder II 2-11-2, the left shift right universal wheel mounting plate 2-10 is sleeved on the left shift front roller 2-8, the left shift front frame guide cylinder I2-11-1, the left shift front frame guide cylinder II 2-11-2 fixed position, the left shift front frame guide cylinder II 2-11-2 sleeved with the electric push rod 1-19-1, the left shift front roller 2-8 is fixed on the left shift right universal wheel through the left shift front roller fixing screw 2-8-1 And on the mounting plate 2-10, a left shift right universal wheel 2-6-5 is fixed on the left shift right universal wheel mounting plate 2-10 through a left shift right universal wheel mounting plate nut 2-10-1, the left shift 2 is a relatively independent shift device, and a left shift front frame guide cylinder II 2-11-2 is sleeved with an electric push rod 1-19-1.

The right moving vehicle 3 comprises a right moving vehicle electric push rod mounting plate 3-2, the right moving vehicle electric push rod mounting plate 3-2 is welded on a right moving vehicle square tube 3-9, a right moving vehicle electric push rod 3-1 is mounted on the right moving vehicle electric push rod mounting plate 3-2, a right moving vehicle rear frame 3-3 is mounted in the right moving vehicle square tube 3-9, the right moving vehicle rear frame 3-3 is connected with the right moving vehicle electric push rod 3-1 through a right moving vehicle electric push rod end part set screw 3-1-1, a right moving vehicle front universal wheel mounting plate 3-5-1 is mounted on the outer side of the right moving vehicle square tube 3-9 through a right moving vehicle support shaft 3-4 and a right moving vehicle support shaft screw 3-4-1, a right moving vehicle front universal wheel mounting plate 3-5-1 is mounted with a right moving vehicle front universal wheel 3-6-2 through a right moving vehicle universal wheel nut 3-6-1, the right shift rear universal wheel 3-6-3 is connected to the right shift rear frame 3-3 in the same way, the right shift left front universal wheel 3-6-4 is connected to the left end of the right shift rear roller 3-7 in the same way, the right shift square tube 3-9 is welded with the right shift front roller 3-8, the right shift front frame guide cylinder I3-11-1, the right shift front frame guide cylinder II 3-11-2, the right shift left universal wheel mounting plate 3-10 is sleeved on the right shift front roller 3-8, the right shift front frame guide cylinder I3-11-1, the right shift front frame guide cylinder II 3-11-2 is sleeved with the electric push rod 1-19-2, the right shift front roller 3-8 is fixed on the right shift left universal wheel by the right shift front roller fixing screw 3-8-1 The right moving vehicle left universal wheel 3-6-5 is fixed on the right moving vehicle left universal wheel mounting plate 3-10 through a right moving vehicle left universal wheel mounting plate nut 3-10-1, the right moving vehicle 3 is a relatively independent vehicle moving device, and the right moving vehicle front frame guide cylinder II 3-11-2 is sleeved with the electric push rod 1-19-2.

The left rear shift car 4 comprises a left rear shift car electric push rod mounting plate 4-2, the left rear shift car electric push rod mounting plate 4-2 is welded on a left rear shift car front square tube 4-3, a left rear shift car electric push rod 4-1 is mounted on the left rear shift car electric push rod mounting plate 4-2, a left rear shift car rear frame 4-4 is mounted in the left rear shift car front square tube 4-3, the upper end of the left rear shift car front square tube 4-3 is fixed with the left rear shift car electric push rod 4-1 through a left rear shift car electric push rod end screw 4-1, a left rear shift car rear roller 4-8 is mounted on the right side of the left rear shift car rear frame 4-4-1 in cooperation with a left rear shift car rear frame support shaft 4-4-1, the left rear shift car front cylinder 4-7 is mounted on the right side of the left rear shift car front left front frame support shaft 4-3-1 in cooperation with the left rear shift car front frame support shaft, a left front universal steering wheel mounting plate 4-5-1 of the left rear transfer vehicle is fixed on a left front universal steering wheel mounting plate 4-5 of the left rear transfer vehicle through a left front universal wheel nut 4-5-2 of the left rear transfer vehicle, the left front universal steering wheel mounting plate 4-5 of the left rear transfer vehicle is clamped outside a left rear transfer vehicle front square tube 4-3 by a left front tube front support shaft screw 4-3-1 and a left rear transfer vehicle left front tube front support shaft 4-3-1, the left rear universal wheel 4-6-1 of the left rear transfer vehicle is mounted on a left rear transfer vehicle rear frame 4-4 in the same way, the right rear universal wheel 4-10-1 of the left rear transfer vehicle is mounted on a right rear universal wheel mounting plate 4-10 of the left rear transfer vehicle in the same way, the right rear universal wheel mounting plate 4-10 of the left rear transfer vehicle is mounted on a left rear transfer vehicle rear roller 4-8 by a left rear roller screw 4-8-1, the right front universal wheel 4-9-1 of the left rear moving vehicle is arranged on the right front universal wheel mounting plate 4-9 of the left rear moving vehicle in the same way, and the right front universal wheel mounting plate 4-9 of the left rear moving vehicle is arranged on the front roller 4-7 of the left rear moving vehicle by a front roller screw 4-7-1 of the left rear moving vehicle.

The right backward moving vehicle 5 comprises a right backward moving vehicle electric push rod mounting plate 5-2, the right backward moving vehicle electric push rod mounting plate 5-2 is welded on a right backward moving vehicle rear square tube 5-3, a right backward moving vehicle electric push rod 5-1 is mounted on the right backward moving vehicle electric push rod mounting plate 5-2, a right backward moving vehicle front frame 5-4 is mounted in the right backward moving vehicle rear square tube 5-3, the upper end of the right backward moving vehicle rear square tube 5-3 is fixed with the right backward moving vehicle electric push rod 5-1 through a right backward moving vehicle electric push rod end screw 5-1, a right backward moving vehicle front roller 5-7 is mounted on the left side of the right backward moving vehicle front frame support shaft 5-4-1 in a matching way, the right backward moving vehicle rear roller 5-8 is mounted on the left side of the right backward moving vehicle rear square tube rear support shaft 5-3-1 in a matching way, the right rear universal wheel 5-5-1 of the right rear transfer car is fixed on the right rear universal steering wheel mounting plate 5-5 of the right rear transfer car through a right rear universal wheel nut 5-5-2 of the right rear transfer car, the right rear universal steering wheel mounting plate 5-5 of the right rear transfer car is clamped outside the right rear square tube 5-3 by a right rear square tube rear support shaft screw 5-3-1 and a right rear square tube rear support shaft 5-3-1 of the right rear transfer car, the right rear front universal wheel 5-6-1 of the right rear transfer car is mounted on the right rear transfer car front frame 5-4 in the same way, the left front universal wheel 5-10-1 of the right rear transfer car is mounted on the left front universal wheel mounting plate 5-10 of the right rear transfer car in the same way, the left front universal wheel mounting plate 5-10 of the right rear transfer car is mounted on the right rear transfer car front roller 5-8 by a right rear transfer front roller screw 5-8-1, the left rear universal wheel 5-9-1 of the right rear shift car is arranged on the left rear universal wheel mounting plate 5-9 of the right rear shift car in the same way, and the left rear universal wheel mounting plate 5-9 of the right rear shift car is arranged on the rear roller 5-7 of the right rear shift car by a rear roller screw 5-7-1 of the right rear shift car.

The invention has the beneficial effects that:

the invention can finish the moving of the vehicle and the steering at the narrow road end, is suitable for the automobile wheels with different sizes and can adjust the size at will; and four branch car moving devices of the mechanism can be replaced wholly, the problem that the weight of part of cars is overlarge is solved, and the transformation of the existing equipment is facilitated.

Drawings

Fig. 1 is an assembly overview of the split transfer robot.

Fig. 2 is an assembly view of the motor vehicle.

Fig. 3 is an assembly view of the exterior of the vehicle.

Fig. 4 is an assembly view of the left hand truck.

Fig. 5 is an assembly view of the right hand truck.

Fig. 6 is an assembly view of the left rear dolly.

Fig. 7 is an assembly view of the right rear dolly 5.

Fig. 8 is an assembly view of the rotary electric machine.

Fig. 9 is a rear view of the left hand vehicle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the split car moving robot is composed of a power car 1, a left car moving 2, a right car moving 3, a left rear car moving 4, and a right rear car moving 5. The power vehicle 1 is a main device and controls the direction and the advancing speed, a second left-moving front frame guide cylinder 2-11-2 of the left-moving vehicle 2 is sleeved with an electric push rod 1-19-1 of the power vehicle 1, a second right-moving front frame guide cylinder 3-11-2 of the right-moving vehicle 3 is sleeved with an electric push rod 1-19-2 of the power vehicle 1, and the electric push rod 1-19 can drive the left-moving vehicle 2 and the right-moving vehicle 3 to advance together when the power vehicle 1 advances. The left rear shifting vehicle 4 is placed under the left rear wheel of the automobile and is responsible for lifting the wheel, and the right rear shifting vehicle 5 is placed under the right rear wheel of the automobile and is responsible for lifting the wheel. The bottoms of the left moving vehicle 2, the right moving vehicle 3, the left rear moving vehicle 4 and the right rear moving vehicle 5 are all provided with 4 universal wheels which can move along with the power vehicle 1.

As shown in figure 2, the power vehicle 1 is composed of a power shaft 1-1, a bearing seat 1-2, motor side set screws 1-3, a power motor mounting plate 1-4, a power motor 1-5, a bearing seat nut 1-6, bearing seat screws 1-7, a hub sleeve 1-8, a snap spring 1-9, a gasket 1-10, a shaft end screw 1-11, a power wheel 1-12, a rotating motor support 1-13, a rotating motor rotating shaft 1-14, a rotating motor 1-15, a driven wheel 1-16, an upper cover plate 1-17, an electric push rod hoop 1-18, an electric push rod 1-19, an electric push rod hoop screw 1-20, an electric push rod mounting plate 1-21 and a power vehicle chassis 1-22. The power motor mounting plate 1-4 is formed by welding power motors 1-5 on a power vehicle chassis 1-22 through electric welding, and the power motors 1-5 are mounted on the power motor mounting plate 1-4 through four power motor screws 1-5-1 and four power motor nuts 1-5-2. The left 1-1-1 and the right 1-1-2 of the power shaft are fixed by a left side set screw 1-3-1 and a right side set screw 1-3-2 of the motor. In order to fix the left 1-1-1 and the right 1-1-2 of the power shaft, the left 1-1-1 and the right 1-1-2 of the power shaft are respectively sleeved with the left 1-2-1 and the right 1-2-2 of a bearing seat, and each bearing seat 1-2 is fixed on a chassis 1-22 of the power vehicle by two bearing seat nuts 1-6 and two bearing seat screws 1-7. The far ends of the left power shaft 1-1-1-1 and the right power shaft 1-1-2 are provided with a left shaft hub sleeve 1-8-1 and a right shaft hub sleeve 1-8-2 which are used for clamping the left power shaft 1-1-1 and the right power shaft 1-1-2 on the left power wheel 1-12-1 and the right power wheel 1-12-2, and the left power shaft 1-1-1 and the right power shaft 1-1-2 are matched with the left clamp spring 1-9-1, the right clamp spring 1-9-2, the left gasket 1-10-1, the right gasket 1-10-2, the left shaft end screw 1-11-1 and the right shaft end screw 1-11-2 to enable the left power shaft 1-1-1-2 and the right power shaft 1-12-1 and the right power wheel 1-12-2 to be tightly assembled, the axial sliding cannot occur, and the safety is ensured. The rotating motor support 1-13 is fixed on the chassis 1-22 of the power vehicle by two motor support nuts 1-13-1 and two motor support screws 1-13-2. The rotating motor 1-15 is fixed on the upper cover plate 1-17 by four rotating motor screws 1-15-1, and the rotating motor 1-15 is fixed on the upper cover plate 1-17 by a supporting shaft 1-14-1, a supporting shaft end screw 1-14-2 and a supporting shaft fastening screw 1-14-3 (as shown in figure 8). When the power vehicle 1 moves, the rotating motors 1-15 turn, the supporting shafts 1-14-1 connected with the rotating motors rotate together with the rotating motor supports 1-13 arranged with the supporting shafts 1-14-1, and the aim of controlling the turning of the separated type vehicle moving robot is achieved. The driven (universal) wheel 1-16-1 is fixed on the driven wheel support frame 1-16-2 by the driven wheel fixing nut 1-16-3, the driven wheel support frame 1-16-2 is provided with a driven wheel support frame fixing screw 1-16-4 and a driven wheel support frame fixing nut 1-16-5 at the left and right, and the driven wheel support frame 1-16-2 is fixed on the power vehicle chassis 1-22.

As shown in figure 3, two electric push rods 1-19 are arranged at the front end of an upper cover plate 1-17, an electric push rod mounting plate left 1-21-1 and an electric push rod mounting plate right 1-21-2 are welded on the upper cover plate 1-17, and in order to ensure the stability of the electric push rods 1-19, two electric push rods 1-19 are arranged on the upper cover plate 1-17 through six electric push rod clamp screws 1-20 by an electric push rod clamp left 1-18-1 and an electric push rod clamp right 1-18-2. When the power vehicle 1 travels, the electric push rods 1-19 drive the left moving vehicle 2 and the right moving vehicle 3 to travel together.

As shown in figure 4, the left moving vehicle 2 is composed of a left moving vehicle electric push rod 2-1, a left moving vehicle electric push rod mounting plate 2-2, a left moving vehicle rear frame 2-3, a left moving vehicle support shaft 2-4, a left moving vehicle universal wheel mounting frame 2-5, a left moving vehicle universal wheel 2-6, a left moving vehicle rear roller 2-7, a left moving vehicle front roller 2-8, a left moving vehicle square tube 2-9, a left moving vehicle right universal wheel mounting plate 2-10 and a left moving vehicle front frame guide tube 2-11. The left moving trolley electric push rod mounting plate 2-2 is welded on the left moving trolley square tube 2-9, the left moving trolley electric push rod 2-1 is mounted on the left moving trolley electric push rod mounting plate 2-2, the left moving trolley rear frame 2-3 is mounted into the left moving trolley square tube 2-9, and is connected with the left moving trolley electric push rod 2-1 through a left moving trolley electric push rod end part set screw 2-1-1 (as shown in figure 9). The left vehicle moving front universal wheel 2-6-2 is installed on a left vehicle moving front universal wheel installation plate 2-5-1 through a left vehicle moving universal wheel nut 2-6-1, and the left vehicle moving front universal wheel installation plate 2-5-1 is provided with a left vehicle moving support shaft 2-4 and a left vehicle moving support shaft screw 2-4-1 which is installed on the outer side of a left vehicle moving square tube 2-9. The left moving vehicle rear universal wheel 2-6-3 is connected to the left moving vehicle rear frame 2-3 in the same way. The right front universal wheel 2-6-4 of the left shift car is connected to the right end of the rear roller 2-7 of the left shift car in the same way. The left vehicle moving front roller 2-8, the left vehicle moving front frame guide cylinder I2-11-1 and the left vehicle moving front frame guide cylinder II 2-11-2 are welded on a left vehicle moving square tube 2-9, the left vehicle moving front frame guide cylinder I2-11-1 and the left vehicle moving front frame guide cylinder II 2-11-2 are sleeved with a left vehicle moving right universal wheel mounting plate 2-10, the left vehicle moving front roller 2-8, the left vehicle moving front frame guide cylinder I2-11-1 and the left vehicle moving front frame guide cylinder II 2-11-2 are fixed in position, and the left vehicle moving front frame guide cylinder II 2-11-2 and an electric push rod 1-19-1 are sleeved with each other, so that the power vehicle 1 can drive the left vehicle moving 2. The left front moving roller 2-8 is fixed on the left front moving vehicle right universal wheel mounting plate 2-10 through a left front moving roller fixing screw 2-8-1. The left-moving vehicle right universal wheel 2-6-5 is fixed on the left-moving vehicle right universal wheel mounting plate 2-10 through a left-moving vehicle right universal wheel mounting plate nut 2-10-1. The left shift electric push rod 2-1 drives the left shift front roller 2-8 and the left shift rear roller 2-7 to contract inwards to lift the wheels, and the cylindrical rollers are helpful for driving contraction and reducing friction. The left moving vehicle 2 is a relatively independent moving vehicle device, and a second guide cylinder 2-11-2 of a front frame of the left moving vehicle is sleeved with an electric push rod 1-19-1, so that the left moving vehicle 2 can be driven to move forward together when the power vehicle 1 runs.

As shown in figure 5, the right shift car 3 is composed of a right shift car electric push rod 3-1, a right shift car electric push rod mounting plate 3-2, a right shift car rear frame 3-3, a right shift car support shaft 3-4, a right shift car universal wheel mounting frame 3-5, a right shift car universal wheel 3-6, a right shift car rear roller 3-7, a right shift car front roller 3-8, a right shift car square tube 3-9, a right shift car left universal wheel mounting plate 3-10 and a right shift car front frame guide tube 3-11. The right transfer electric push rod mounting plate 3-2 is welded on the right transfer square tube 3-9, the right transfer electric push rod 3-1 is mounted on the right transfer electric push rod mounting plate 3-2, the right transfer rear frame 3-3 is firstly mounted in the right transfer square tube 3-9 and is connected with the right transfer electric push rod 3-1 through a right transfer electric push rod end part set screw 3-1-1. The right transfer front universal wheel 3-6-2 is arranged on a right transfer front universal wheel mounting plate 3-5-1 through a right transfer front universal wheel nut 3-6-1, and the right transfer front universal wheel mounting plate 3-5-1 is provided with a right transfer support shaft 3-4 and a right transfer support shaft screw 3-4-1 which is arranged on the outer side of the right transfer square tube 3-9. The right moving vehicle rear universal wheel 3-6-3 is connected to the right moving vehicle rear frame 3-3 in the same way. The left front universal wheel 3-6-4 of the right shift car is connected with the left end of the rear roller 3-7 of the right shift car in the same way. 3-8 parts of a right moving vehicle front roller, 3-11-1 parts of a right moving vehicle front frame guide cylinder I and 3-11-2 parts of a right moving vehicle front frame guide cylinder II are welded on a right moving vehicle square tube 3-9, 3-10 parts of a right moving vehicle left universal wheel mounting plate are sleeved on the right moving vehicle front roller 3-8 parts of the right moving vehicle front frame guide cylinder I3-11-1 parts of the right moving vehicle front frame guide cylinder II 3-11-2 parts of fixed positions, and the right moving vehicle front frame guide cylinder II 3-11-2 parts of fixed positions are sleeved with an electric push rod 1-19-2 part, so that the right moving vehicle 3 can be driven to move forward together when the power vehicle 1 runs. The right moving front roller 3-8 is fixed on the right moving left universal wheel mounting plate 3-10 through a right moving front roller fixing screw 3-8-1. The right moving vehicle left universal wheel 3-6-5 is fixed on the right moving vehicle left universal wheel mounting plate 3-10 through a right moving vehicle left universal wheel mounting plate nut 3-10-1. The right moving vehicle 3 is a relatively independent vehicle moving device, and a second right moving vehicle front frame guide cylinder 3-11-2 is sleeved with the electric push rod 1-19-2, so that the power vehicle 1 can drive the right moving vehicle 3 to move forward together when running.

As shown in FIG. 6, the left backward moving vehicle 4 is composed of a left backward moving vehicle electric push rod 4-1, a left backward moving vehicle electric push rod mounting plate 4-2, a left backward moving vehicle front square tube 4-3, a left backward moving vehicle rear frame 4-4, a left backward moving vehicle left front universal wheel mounting plate 4-5, a left backward moving vehicle left rear universal wheel mounting plate 4-6, a left backward moving vehicle front roller 4-7, a left backward moving vehicle rear roller 4-8, a left backward moving vehicle right front universal wheel mounting plate 4-9, and a left backward moving vehicle right rear universal wheel mounting plate 4-10. The left rear shifting electric push rod mounting plate 4-2 is welded on the left rear shifting front square tube 4-3, the left rear shifting electric push rod 4-1 is mounted on the left rear shifting electric push rod mounting plate 4-2, the left rear shifting rear frame 4-4 is mounted in the left rear shifting front square tube 4-3, and the upper end of the left rear shifting electric push rod mounting plate is fixed with the left rear shifting electric push rod 4-1 through a screw 4-1-1 at the end part of the left rear shifting electric push rod. The left rear shift rear roller 4-8 is matched with the left rear shift rear frame support shaft 4-4-1 and is arranged on the right side of the left rear shift rear frame 4-4. The front roller 4-7 of the left rear shifting vehicle is matched with the front support shaft 4-3-1 of the left front pipe of the left rear shifting vehicle and is arranged on the right side of the front square pipe 4-3 of the left rear shifting vehicle. The left rear shifting front roller 4-7 and the left rear shifting rear roller 4-8 help the separating type car shifting robot to lift the wheels and reduce friction. The left front universal wheel 4-5-1 of the left rear shifting vehicle is fixed on the left front universal wheel mounting plate 4-5 of the left rear shifting vehicle through a left front universal wheel nut 4-5-2 of the left rear shifting vehicle. The left front steering wheel mounting plate 4-5 of the left rear shifting vehicle is clamped outside the left rear shifting vehicle front square tube 4-3 by a left rear shifting vehicle front tube front support shaft screw 4-3-1-1 and a left rear shifting vehicle front tube front support shaft 4-3-1. The left rear universal wheel 4-6-1 of the left rear shifting vehicle is arranged on the rear frame 4-4 of the left rear shifting vehicle in the same way. The right rear universal wheel 4-10-1 of the left rear shift car is arranged on the right rear universal wheel mounting plate 4-10 of the left rear shift car in the same way, and the right rear universal wheel mounting plate 4-10 of the left rear shift car is arranged on the rear roller 4-8 of the left rear shift car by a rear roller screw 4-8-1 of the left rear shift car. The right front universal wheel 4-9-1 of the left rear moving vehicle is arranged on the right front universal wheel mounting plate 4-9 of the left rear moving vehicle in the same way, and the right front universal wheel mounting plate 4-9 of the left rear moving vehicle is arranged on the front roller 4-7 of the left rear moving vehicle by a front roller screw 4-7-1 of the left rear moving vehicle. Four universal wheels: the left front universal wheel 4-5-1 of the left rear moving vehicle, the left rear universal wheel 4-6-1 of the left rear moving vehicle, the right rear universal wheel 4-10-1 of the left rear moving vehicle and the right front universal wheel 4-9-1 of the left rear moving vehicle enable the left rear moving vehicle 4 to move together with the power vehicle 1, and the vehicle moving is completed. The left rear vehicle 4 is a relatively independent vehicle transfer device for the purpose of lifting the left rear wheel and moving together with the vehicle 1.

As shown in FIG. 7, the right backward moving vehicle 5 is composed of a right backward moving vehicle electric push rod 5-1, a right backward moving vehicle electric push rod mounting plate 5-2, a right backward moving vehicle rear square tube 5-3, a right backward moving vehicle front frame 5-4, a right backward moving vehicle rear universal wheel mounting plate 5-5, a right backward moving vehicle front universal wheel mounting plate 5-6, a right backward moving vehicle rear roller 5-7, a right backward moving vehicle front roller 5-8, a right backward moving vehicle left front universal wheel mounting plate 5-9, and a right backward moving vehicle left front universal wheel mounting plate 5-10.

The right rear shifting electric push rod mounting plate 5-2 is welded on the right rear shifting electric push rod mounting plate 5-3, the right rear shifting electric push rod 5-1 is mounted on the right rear shifting electric push rod mounting plate 5-2, the right rear shifting front frame 5-4 is mounted in the right rear shifting electric push rod mounting plate 5-3, and the upper end of the right rear shifting electric push rod mounting plate is fixed with the right rear shifting electric push rod 5-1 through a screw 5-1-1 at the end part of the right rear shifting electric push rod. The right rear shifting front roller 5-7 is matched with the right rear shifting front frame support shaft 5-4-1 and is arranged on the left side of the right rear shifting front frame 5-4. The rear roller 5-8 of the right backward moving vehicle is matched with a rear support shaft 5-3-1 of a right backward moving vehicle rear square tube and is arranged on the left side of the right backward moving vehicle rear square tube 5-3. The front right rear moving roller 5-8 and the rear right rear moving roller 5-7 help the separating type vehicle moving robot to lift the wheels and reduce friction. The right rear universal wheel 5-5-1 of the right rear shift car is fixed on the right rear universal steering wheel mounting plate 5-5 of the right rear shift car through a right rear universal wheel nut 5-5-2 of the right rear shift car. The right rear universal steering wheel mounting plate 5-5 of the right rear shift car is clamped outside the right rear square tube 5-3 of the right rear shift car by a rear support shaft screw 5-3-1-1 of the right rear square tube of the right rear shift car and a rear support shaft 5-3-1 of the right rear square tube of the right rear shift car. The right front universal wheel 5-6-1 of the right rear-moving vehicle is arranged on the front frame 5-4 of the right rear-moving vehicle in the same way. The left front universal wheel 5-10-1 of the right rear shift car is arranged on the left front universal wheel mounting plate 5-10 of the right rear shift car in the same way, and the left front universal wheel mounting plate 5-10 of the right rear shift car is arranged on the front roller 5-8 of the right rear shift car by a front roller screw 5-8-1 of the right rear shift car. The left rear universal wheel 5-9-1 of the right rear shift car is arranged on the left rear universal wheel mounting plate 5-9 of the right rear shift car in the same way, and the left rear universal wheel mounting plate 5-9 of the right rear shift car is arranged on the rear roller 5-7 of the right rear shift car by a rear roller screw 5-7-1 of the right rear shift car. Four universal wheels: the right rear universal wheel 5-5-1 of the right rear moving vehicle, the right front universal wheel 5-6-1 of the right rear moving vehicle, the left front universal wheel 5-10-1 of the right rear moving vehicle and the left rear universal wheel 5-9-1 of the right rear moving vehicle enable the right rear moving vehicle 5 to move together with the power vehicle 1, and the vehicle moving is completed. The right rear traveling vehicle 5 is a relatively independent traveling device for lifting the left rear wheel and traveling together with the vehicle 1.

The invention can finish moving and steering of vehicles at narrow road ends, and has the characteristics of capability of mobile phone APP or WeChat small program operation, single-person control and simple operation; the size of the automobile wheel can be adjusted freely; and four branch car moving devices of the mechanism can be replaced wholly, the problem that the weight of part of cars is overlarge is solved, and the transformation of the existing equipment is facilitated.

The working principle of the invention is as follows:

the separated transfer robot, as shown in fig. 1, includes a power vehicle 1, a left transfer vehicle 2, a right transfer vehicle 3, a left rear transfer vehicle 4, and a right rear transfer vehicle 5. When the power vehicle 1 advances, two electric push rods 1-19 at the front end of the power vehicle 1 can drive the left moving vehicle 2 and the right moving vehicle 3 to advance together, the rotating motors 1-15 rotate, the supporting shafts 1-14-1 connected with the rotating motors rotate together with the rotating motor supports 1-13 arranged with the supporting shafts 1-14-1, and the purpose of controlling the steering of the separated moving robot is achieved. When the left vehicle moving electric push rod 2-1, the right vehicle moving electric push rod 3-1, the left rear vehicle moving electric push rod 4-1 and the right rear vehicle moving electric push rod 5-1 contract inwards, the left vehicle moving rear roller 2-7, the right vehicle moving rear roller 3-7, the left rear vehicle moving rear roller 4-8 and the right rear vehicle moving rear roller 5-7 are respectively driven to operate together so as to lift or put down wheels and reduce friction. The left vehicle moving device 2, the right vehicle moving device 3, the left rear vehicle moving device 4 and the right rear vehicle moving device 5 enable the vehicle moving device to move in cooperation with the power vehicle 1.

As shown in figure 2, after the power motor 1-5 is started, the left power shaft 1-1-1 and the right power shaft 1-1-2 connected with the power motor drive the left power wheel 1-12-1 and the right power wheel 1-12-2 to rotate, so that the power vehicle 1 moves forward. The rotating motor support 1-13 is fixed on the power vehicle chassis 1-22, the supporting shaft 1-14-1 at the upper end is connected with the rotating motor support 1-13 and the rotating motor 1-15, when the rotating motor 1-15 rotates, the rotating motor support 1-13 fixed on the power vehicle chassis 1-22 can be driven to rotate together, so as to achieve the purpose of controlling the whole power vehicle 1. Each bearing seat 1-2 is fixed on a chassis 1-22 of the power vehicle by two bearing seat nuts 1-6 and two bearing seat screws 1-7. The far ends of the left power shaft 1-1-1-1 and the right power shaft 1-1-2 are provided with a left shaft hub sleeve 1-8-1 and a right shaft hub sleeve 1-8-2 which are used for clamping the left power shaft 1-1-1 and the right power shaft 1-1-2 on the left power wheel 1-12-1 and the right power wheel 1-12-2, and the left power shaft 1-1-1 and the right power shaft 1-1-2 are matched with the left clamp spring 1-9-1, the right clamp spring 1-9-2, the left gasket 1-10-1, the right gasket 1-10-2, the left shaft end screw 1-11-1 and the right shaft end screw 1-11-2 to enable the left power shaft 1-1-1-2 and the right power shaft 1-12-1 and the right power wheel 1-12-2 to be tightly assembled, the axial sliding cannot occur, and the safety is ensured. The driven (universal) wheel 1-16-1 is fixed on the driven wheel support frame 1-16-2 by the driven wheel fixing nut 1-16-3, the driven wheel support frame 1-16-2 is provided with a driven wheel support frame fixing screw 1-16-4 and a driven wheel support frame fixing nut 1-16-5 at the left and right, the driven wheel support frame 1-16-2 is fixed on the power vehicle chassis 1-22, so that the main body part of the whole power vehicle 1 keeps balance.

As shown in figure 4, the left shift electric push rod 2-1 arranged on the left shift electric push rod mounting plate 2-2 is connected with the left shift rear frame 2-3 through a left shift electric push rod end part set screw 2-1-1. When the left shift car 2 arranged below the left wheel is started, the left shift electric push rod 2-1 drives the frame 2-3 at the rear part of the left shift car to contract inwards, the left shift rear roller 2-7 and the left shift front roller 2-8 are close to each other, the wheel is lifted, and the round roller can better lift the wheel and reduce the abrasion to the tire. The second left-shift front frame guide cylinder 2-11-2 sleeved on the right universal wheel mounting plate 2-10 of the left-shift vehicle is sleeved with the electric push rod 1-19-1, so that the power vehicle 1 can drive the left-shift vehicle 2 to move forward together when running. Four one-inch universal wheels are arranged at the bottom of the left moving vehicle 2 to ensure that the left moving vehicle 2 moves along with the power vehicle 1.

As shown in figure 5, the right shift electric push rod 3-1 arranged on the right shift electric push rod mounting plate 3-2 is connected with the rear frame 3-3 of the right shift through a set screw 3-1-1 at the end part of the right shift electric push rod. When the right moving vehicle 3 arranged below the right wheel is started, the right moving vehicle electric push rod 3-1 drives the rear shelf 3-3 of the right moving vehicle to contract inwards, the right moving vehicle rear roller 3-7 and the right moving vehicle front roller 3-8 are close to each other, the wheel is lifted, and the round roller can better lift the wheel and reduce the abrasion to the tire. The right moving vehicle front frame guide cylinder II 3-11-2 sleeved on the right moving vehicle left universal wheel mounting plate 3-10 is sleeved with the electric push rod 1-19-2, so that the power vehicle 1 can drive the right moving vehicle 3 to move forward together when running. Four one-inch universal wheels are arranged at the bottom of the right moving vehicle 3 to ensure that the right moving vehicle 3 moves along with the power vehicle 1.

As shown in figure 6, the left rear-shift electric push rod 4-1 arranged on the left rear-shift electric push rod mounting plate 4-2 is connected with the left rear-shift rear frame 4-4 through a screw 4-1-1 at the end part of the left rear-shift electric push rod. When the left rear shift car 4 placed below the left rear wheel is started, the left rear shift car electric push rod 4-1 drives the left rear shift car rear frame 4-4 to contract inwards, the left rear shift car front roller 4-7 and the left rear shift car rear roller 4-8 are close to each other, the wheel is lifted, and the round rollers can better lift the wheel and reduce the abrasion to the tire. Four one-inch universal wheels are arranged at the bottom of the left rear shifting trolley 4, so that the left rear shifting trolley 4 can stably move along with the power driven trolley 1 after lifting the wheels.

As shown in figure 7, the right rear vehicle-moving electric push rod 5-1 arranged on the right rear vehicle-moving electric push rod mounting plate 5-2 is connected with the right rear vehicle-moving front frame 5-4 through a screw 5-1-1 at the end part of the right rear vehicle-moving electric push rod. When the right rear shift car 5 placed below the right rear wheel is started, the electric push rod 5-1 of the right rear shift car drives the front frame 5-4 of the right rear shift car to contract inwards, the rear roller 5-7 of the right rear shift car and the front roller 5-8 of the right rear shift car are close to each other, the wheel is lifted, and the round roller can better lift the wheel and reduce the abrasion to the tire. Four one-inch universal wheels are arranged at the bottom of the right rear shift car 5, so that the right rear shift car 5 can move along with the power car 1 stably and consistently with the left rear shift car 4 after lifting the wheels.

When the vehicle needs to be moved, the left moving vehicle 2, the right moving vehicle 3, the left rear moving vehicle 4 and the right rear moving vehicle 5 are placed at corresponding positions of wheels, the power vehicle 1 is placed between the left moving vehicle 2 and the right moving vehicle 3, a switch of the power vehicle 1 is turned on, an electric push rod 1-19-1 and an electric push rod 1-19-2 at the front end of the power vehicle 1 extend outwards, the electric push rod 1-19-1 extends into a second left moving vehicle front frame guide cylinder 2-11-2, and the electric push rod 1-19-2 extends into a 3-11-2 right moving vehicle front frame guide cylinder (2). At the moment, the power vehicle 1 keeps still, switches of the left moving vehicle 2, the right moving vehicle 3, the left rear moving vehicle 4 and the right rear moving vehicle 5 are turned on, and electric push rods of all the partial vehicle movers drive front and rear rollers to contract inwards to lift wheels.

After the wheels are lifted, the mobile phone APP or the WeChat applet is operated to control the separated vehicle moving robot, so that the moving vehicle moves to a corresponding position. After the vehicle stops stably and the power vehicle 1 is in a static state, the mobile phone APP or the WeChat applet is operated to enable the electric push rods of the vehicle moving devices of all parts to stretch out, the front roller and the rear roller are enabled to stretch outwards, and wheels are put down. And closing each branch vehicle moving device, operating the mobile phone APP or the WeChat applet to recover the electric push rods 1-19-1 and 1-19-2 of the power vehicle 1, recovering each part of the separated vehicle moving robot, and completing vehicle moving.