Equipment for moving wheeled vehicle

Abstract

The invention discloses equipment for moving a wheeled vehicle, which mainly comprises a main body frame, a stretching mechanism, a positioning mechanism, a lifting mechanism, a moving mechanism, a control system and a power system, the main body frame is connected with the stretching mechanism and the lifting mechanism, the lifting mechanism is connected with the positioning mechanism and the moving mechanism, and the moving mechanism and the lifting mechanism are connected with the control system. And the movement mechanism, the lifting mechanism and the control system are connected with the power system, so that the wheeled vehicle can be moved in a more convenient, labor-saving and economical manner, and a certain climbing adaptive capacity is achieved when the vehicle is moved.

Description

Technical Field

[0001] The invention relates to a device for moving a vehicle, in particular to a device for moving a wheeled vehicle. Background Art

[0002] In actual production and life, especially in the field of automobile manufacturing, it is often necessary to move vehicles, especially vehicles with faults. The currently widely used solution is to install a simple vehicle moving mechanism on each wheel of the vehicle, and then push the vehicle manually. This requires manual prying of the vehicle's wheels, which poses certain safety risks for some faulty vehicles. At the same time, it is laborious to manually install the vehicle moving mechanism and manually push the vehicle, especially pushing the vehicle uphill. Some newer technical solutions have not been widely adopted, and most of them have the following characteristics and shortcomings: one type is composed of multiple identical or similar structural units, which makes the higher-cost components (such as control components) have multiple configurations, and the overall cost is high; one type is composed of main and secondary structural units, but there is no mechanical connection between the structural units. When moving the vehicle, especially when moving a vehicle with a suspension failure, the vehicle weight is unevenly distributed, which often makes the local load of the moving equipment too heavy to operate. In severe cases, it may cause the faulty vehicle to overturn; most of the moving equipment that sneaks under the vehicle relies on a special clamping arm to lift the wheels, and there is no independent lifting mechanism. In this way, the height of the lifted vehicle is small, and there is no lifting function on the moving mechanism, which is not convenient for climbing slopes when moving the vehicle, nor is it convenient to remove the vehicle from the production line positioning block; the moving equipment without an extension mechanism often has to lift the chassis of the vehicle, and battery-powered vehicles have the batteries arranged at the bottom, which poses a greater safety risk. Summary of the invention

[0003] In order to overcome the problem that the prior art is unable to move wheeled vehicles more conveniently, labor-saving, safely and economically, and has a certain ability to adapt to climbing slopes or can remove the vehicle from the positioning block when moving the vehicle, the present invention provides a device for moving wheeled vehicles, which is mainly composed of a main frame, an extension mechanism, a positioning mechanism, a lifting mechanism, a motion mechanism, a control system and a power system. The main frame is connected to the extension mechanism and the lifting mechanism, the lifting mechanism is connected to the positioning mechanism and the motion mechanism, the motion mechanism and the lifting mechanism are connected to the control system, and the motion mechanism, the lifting mechanism and the control system are connected to the power system, so that the wheeled vehicle can be moved more conveniently, labor-saving and economically, and has a certain ability to adapt to climbing slopes or can remove the vehicle from the positioning block when moving the vehicle.

[0004] The technical solution adopted by the present invention to solve its technical problems is: a device for moving wheeled vehicles, mainly composed of a main frame, an extension mechanism, a positioning mechanism, a lifting mechanism, a motion mechanism, a control system and a power system, the main frame is connected to the extension mechanism and the lifting mechanism, the lifting mechanism is connected to the positioning mechanism and the motion mechanism, the motion mechanism and the lifting mechanism are connected to the control system, and the motion mechanism, the lifting mechanism and the control system are connected to the power system.

[0005] In the above-mentioned device for moving the wheeled vehicle, the movement of the moving mechanism stretches or contracts the extending mechanism.

[0006] The above-mentioned equipment for moving wheeled vehicles, the movement mechanism is mainly composed of a steering wheel, a straight drive wheel, a differential wheel, a hub motor wheel, a drive axle connecting wheel, a differential steering wheel, a ball wheel, a universal wheel, a directional wheel, an eccentric wheel or an orthogonal wheel.

[0007] The above-mentioned equipment for moving wheeled vehicles has a main frame with moving parts.

[0008] The moving parts of the above-mentioned mobile wheeled vehicle equipment are mainly composed of a steering wheel, a straight drive wheel, a differential wheel, a hub motor wheel, a drive axle connecting wheel, a differential steering wheel, a ball wheel, a universal wheel, a directional wheel, an eccentric wheel or an orthogonal wheel.

[0009] The equipment of the mobile wheeled vehicle has a main frame connected to a flat plate, and the extension mechanism, positioning mechanism, lifting mechanism, movement mechanism, control system and power system are placed below the flat plate.

[0010] The lifting mechanism of the above-mentioned equipment for moving wheeled vehicles is mainly composed of a scissor crane, a hydraulic jack, a hydraulic cylinder, an electric cylinder, a pneumatic cylinder, a gear rack, a screw or a sprocket chain.

[0011] The above-mentioned equipment for moving wheeled vehicles is provided with a mark in the space where the wheeled vehicle moves. The equipment for moving wheeled vehicles is provided with a sensor capable of identifying the mark. The sensor communicates with the control system, and the control system controls the motion mechanism, thereby making the equipment for moving wheeled vehicles move along a set path or within a set range.

[0012] The above-mentioned mobile wheeled vehicle equipment, the extension mechanism connects the control system and the power system.

[0013] In the above-mentioned equipment for moving wheeled vehicles, the positioning mechanism clamps the four sides of the wheels of the vehicle.

[0014] In the above-mentioned equipment for moving wheeled vehicles, the movement mechanism, extension mechanism or positioning mechanism is equipped with a sensor, and the sensor communicates with the control system. The control system controls the extension mechanism, movement mechanism or positioning mechanism to connect the positioning mechanism to the wheeled vehicle.

[0015] In the above-mentioned equipment for moving wheeled vehicles, the positioning mechanism is composed of more than three positioning components, and each positioning component is connected to a wheel of the wheeled vehicle.

[0016] The above-mentioned equipment for moving wheeled vehicles is characterized in that each positioning assembly is connected to a lifting mechanism.

[0017] The above-mentioned equipment for moving wheeled vehicles is equipped with sensors on the equipment for moving wheeled vehicles or the wheeled vehicle being moved. The sensors communicate with the control system, and the control system controls the lifting mechanism to make the wheeled vehicle or the equipment for moving wheeled vehicles horizontal or at a certain angle.

[0018] The above-mentioned equipment for moving wheeled vehicles, the moving mechanism is also connected with a lifting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 A schematic diagram of the main internal structure of a device for moving a wheeled vehicle;

[0021] Figure 2 A schematic bottom view of the main internal structure of a device for a mobile wheeled vehicle;

[0022] In the figure, 1. main frame, 2. moving mechanism, 3. lifting mechanism, 4. extension mechanism, 5. positioning mechanism, 6. control system, 7. differential steering wheel, 8. power system, 9. universal wheel, 10. moving parts, 11. positioning assembly, 12. lifting mechanism. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are only part of the embodiments of the present invention, and are not used to limit the scope of the present invention, nor are they all embodiments of the present invention. Based on the embodiments of the present invention, other embodiments obtained by ordinary technicians in this field without making creative work are all within the scope of protection of the present invention.

[0024] [Example 1]

[0025] like Figure 1 , 2As shown, the equipment for moving wheeled vehicles mainly consists of a main frame 1, an extension mechanism 4, a positioning mechanism 5, a lifting mechanism 3, a motion mechanism 2, a control system 6 and a power system 8. The main frame 1 connects the extension mechanism 4 and the lifting mechanism 3, the lifting mechanism 3 connects the positioning mechanism 5 and the motion mechanism 2, the motion mechanism 2 and the lifting mechanism 3 are connected to the control system 6, and the motion mechanism 2, the lifting mechanism 3 and the control system 6 are connected to the power system 8. The movement of the motion mechanism 2 can stretch or shrink the extension mechanism 4, and the motion mechanism 2 mainly consists of a differential steering wheel 7 and a universal wheel 4. The differential steering wheel 7 is connected to a lifting mechanism 12. The main frame 1 has a moving part 10. A flat plate can be installed on the main frame 1, and the main frame 1, the extension mechanism 4, the positioning mechanism 5, the lifting mechanism 3, the motion mechanism 2, the control system 6 and the power system 8 can be located below the flat plate. The lifting mechanism 3 is mainly composed of an electro-hydraulic controlled scissor crane. The positioning mechanism 5 is mainly composed of four groups of positioning components 11, each group of positioning components 11 is connected to a wheel of the wheeled vehicle to be moved, and each positioning component 11 can clamp the four sides of the wheel of the wheeled vehicle to be moved. Each group of positioning components 11 is connected to a lifting mechanism 3, so that the positioning component 11 can rise or fall under the drive of the lifting mechanism 3, thereby making the wheeled vehicle to be moved rise or fall. The stretching mechanism 4 and the positioning mechanism 5 are equipped with a laser ranging sensor, and the laser ranging sensor communicates with the control system 6. The control system 6 controls the motion mechanism 2, and the movement of the motion mechanism 2 can stretch or shrink the stretching mechanism 4, so that the vehicle moving device stops at a position suitable for moving the vehicle, and the positioning mechanism 5 enters a position suitable for clamping the vehicle tire. An electronic gyroscope is installed on the main frame 1, and the electronic gyroscope communicates with the control system 6. The control system 6 controls the lifting and lowering of the lifting mechanism 3 according to the data of the electronic gyroscope, so that the main frame 1 remains horizontal. A magnetic wire is provided in the moving space of the wheeled vehicle, and the robot that moves the wheeled vehicle is equipped with a magnetic sensor that can identify the magnetic wire, and the magnetic sensor communicates with the control system 6. This ensures that the equipment for moving wheeled vehicles moves along the specified path.

[0026] When in use, the control system 6 controls the motion mechanism 2 to make the robot of the mobile wheeled vehicle enter the bottom of the wheeled vehicle being moved, between the four wheels, and the control system 6 controls the motion mechanism 2 to expand the extension mechanism 4. The laser ranging sensors on the extension mechanism 4 and the positioning mechanism 5 communicate with the control system 6, and the control system 6 controls the motion mechanism 2 and the lifting mechanism 3 to make the positioning mechanism 5 enter a position suitable for clamping the tires of the vehicle. The control system 6 controls the positioning mechanism 5 to hold the four tires of the mobile wheeled vehicle. The control system 6 controls the lifting mechanism 3 to rise, and with the help of the electronic gyroscope on the main frame 1, the control system 6 controls the four groups of lifting mechanisms 3 to keep the main frame 1 horizontal. After the lifting is completed, the control system 10 controls the motion mechanism 2 to move the wheeled vehicle being moved out. With the help of the magnetic sensor of the equipment of the mobile wheeled vehicle, it moves along the magnetic wire. During the process of moving, the control system 6 constantly monitors the status data of the differential steering wheel 7, and controls the lifting mechanism 12 to adjust the height of the differential steering wheel 7 to prevent the differential steering wheel 7 from being damaged due to excessive load or slipping due to too little pressure on the ground.

Claims

1. A device for moving a wheeled vehicle, characterized in that: It is mainly composed of a main frame, an extension mechanism, a positioning mechanism, a lifting mechanism, a motion mechanism, a control system and a power system. The main frame is connected to the extension mechanism and the lifting mechanism, the lifting mechanism is connected to the positioning mechanism and the motion mechanism, the motion mechanism and the lifting mechanism are connected to the control system, and the motion mechanism, the lifting mechanism and the control system are connected to the power system.

2. The device for moving a wheeled vehicle according to claim 1, characterized in that The movement of the kinematic mechanism stretches or contracts the extension mechanism.

3. The device for moving a wheeled vehicle according to claim 1, characterized in that The motion mechanism is mainly composed of a steering wheel, a straight drive wheel, a differential wheel, a hub motor wheel, a drive axle connecting wheel, a differential steering wheel, a ball wheel, a universal wheel, a directional wheel, an eccentric wheel or an orthogonal wheel.

4. The device for moving a wheeled vehicle according to claim 1, characterized in that The main frame carries the moving parts.

5. The device for moving a wheeled vehicle according to claim 4, characterized in that The moving parts are mainly composed of steering wheels, straight drive wheels, differential wheels, hub motor wheels, drive axle connecting wheels, differential steering wheels, ball wheels, universal wheels, directional wheels, eccentric wheels or orthogonal wheels.

6. The device for moving a wheeled vehicle according to claim 1, characterized in that The main frame is connected to a flat plate, and the extension mechanism, positioning mechanism, lifting mechanism, motion mechanism, control system and power system are arranged below the flat plate.

7. The device for moving a wheeled vehicle according to claim 1, characterized in that The lifting mechanism is mainly composed of a scissor crane, a hydraulic jack, a hydraulic cylinder, an electric cylinder, a pneumatic cylinder, a gear rack, a lead screw or a sprocket chain.

8. The device for moving a wheeled vehicle according to claim 1, characterized in that Marks are provided in the space where the wheeled vehicle moves. The equipment of the mobile wheeled vehicle is provided with a sensor capable of identifying the mark. The sensor communicates with the control system, and the control system controls the motion mechanism so that the equipment of the mobile wheeled vehicle moves along a set path or within a set range.

9. The device for moving a wheeled vehicle according to claim 1, characterized in that The extension mechanism connects the control system and the power system.

10. The device for moving a wheeled vehicle according to claim 1, characterized in that The positioning mechanism clamps the four sides of the wheels of the vehicle.

11. The device for moving a wheeled vehicle according to claim 1, characterized in that The motion mechanism, the extension mechanism or the positioning mechanism is equipped with a sensor, and the sensor communicates with the control system. The control system controls the extension mechanism, the motion mechanism or the positioning mechanism to connect the wheeled vehicle.

12. The device for moving a wheeled vehicle according to claim 1, characterized in that The positioning mechanism is composed of more than three positioning components, and each positioning component is connected to a wheel of the wheeled vehicle.

13. The device for moving a wheeled vehicle according to claim 12, characterized in that Each positioning assembly is connected to a lifting mechanism.

14. The device for moving a wheeled vehicle according to claim 13, characterized in that A sensor is installed on the equipment of the mobile wheeled vehicle or the wheeled vehicle being moved. The sensor communicates with the control system, and the control system controls the lifting mechanism to make the wheeled vehicle or the equipment of the mobile wheeled vehicle horizontal or at a certain angle.

15. The device for moving a wheeled vehicle according to claim 1, characterized in that The motion mechanism is also connected with a lifting mechanism.

Images