CN219971745U

CN219971745U - Hanging object hanging vehicle

Info

Publication number: CN219971745U
Application number: CN202320700704.4U
Authority: CN
Inventors: 陈文科; 陈宇; 袁明帅; 刘清林; 马冰吉; 齐向阳; 田甜; 郝晓军
Original assignee: Beijing Golden Wheel Special Machine Co ltd
Current assignee: Beijing Golden Wheel Special Machine Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-11-07
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to a hanging object hanging vehicle, which comprises a chassis, wherein an operation end and a carrying end are arranged along the length direction of the chassis, a battery power system is arranged on the chassis, the battery power system is arranged between the operation end and the carrying end and is close to the area of the operation end, and the battery power system provides power for the movement and lifting hanging operation of the hanging vehicle. According to the utility model, the battery is used as a power energy source of the hanging vehicle, and is arranged between the control end and the object carrying end and close to the control end, so that on one hand, the gravity center of the hanging vehicle is far away from the object carrying end, the maximum lifting weight of the hanging vehicle is improved, and the practicability, reliability and safety of the hanging vehicle are improved; on the other hand, the installation space and the activity space of the lifting hanging system are increased; in addition, the fuel oil energy is saved, and the environmental pollution is reduced.

Description

Hanging object hanging vehicle

Technical Field

The utility model relates to the technical field of hanging equipment of ground vehicles, in particular to a hanging car for hanging a hanging object.

Background

The hanging object hanging vehicle not only can move the weight, but also can accurately butt-joint and hang the hanging object to a designated place. The existing hanging object hanging vehicle adopts a diesel engine as a power source for hanging vehicle movement, and because the oil cylinder and the engine are large in size, a large engine body arrangement space is occupied, so that the installation space or action space of a lifting hanging system is small, the power of the lifting hanging system is small, and the practicability is poor.

Disclosure of Invention

The utility model aims to provide a hanging object hanging vehicle, which is used for solving the technical problems of small installation space or action space of a lifting hanging system, small power of the lifting hanging system and poor practicability caused by large volume of an oil cylinder and an engine and large occupied arrangement space of a machine body because of adopting a diesel engine as a power source for hanging vehicle movement in the prior art.

The utility model provides a hanging object hanging and loading vehicle which comprises a chassis, wherein an operation end and a carrying end are arranged along the length direction of the chassis, a battery power system is arranged on the chassis, the battery power system is arranged between the operation end and the carrying end and is close to the area of the operation end, and the battery power system provides power for the movement and lifting and hanging operation of the hanging and loading vehicle.

According to the utility model, the battery is used as a power energy source of the hanging vehicle, and is arranged between the control end and the object carrying end and close to the control end, so that on one hand, the gravity center of the hanging vehicle is far away from the object carrying end, the maximum lifting weight of the hanging vehicle is improved, and the practicability, reliability and safety of the hanging vehicle are improved; on the other hand, the installation space and the activity space of the lifting hanging system are increased; in addition, the fuel oil energy is saved, and the environmental pollution is reduced.

Further, the chassis is provided with a walking system, a walking driving system, a power-assisted steering system, a lifting hanging system and a lifting hanging driving system, the walking driving system and the power-assisted steering system are arranged in a region close to the control end, the power output end of the walking driving system is in transmission connection with the walking system, and the power output end of the power-assisted steering system is in transmission connection with the walking system; the power output end of the lifting hanging driving system is connected with the lifting hanging system in a transmission way; the battery power system is electrically connected with the walking driving system, the power-assisted steering system and the lifting hanging driving system respectively.

Further, the system also comprises a manipulation control system which is respectively connected with the walking driving system, the power-assisted steering system and the lifting hanging driving system and is respectively used for controlling the movement and the steering of the walking system and controlling the action of the lifting hanging system.

Optionally, the steering control system includes a joystick, the joystick is located at the steering end, a control button is disposed at a first end of the joystick, and at least one of the walking driving system, the power steering system and the lifting hanging driving system is electrically connected to the control button.

According to the utility model, the control button is arranged on the control lever to control the forward, backward and steering of the hanging vehicle and the lifting hanging action, so that the operation is simple, and the labor intensity of workers is reduced; in addition, the operating lever is far away from the object carrying end, so that the safety of operators can be improved.

Optionally, the manipulation system includes a remote control, and at least one of the walking driving system, the power steering system, and the lifting-hanging driving system is communicatively connected to the remote control. The movement of the running system includes forward movement, backward movement, stopping and/or steering.

According to the utility model, the operator uses the remote controller to operate the movement of the hanging vehicle, and the remote controller is used for operating the lifting hanging driving system to lift the hanging vehicle to the target position, so that the operation is convenient, the visual field is good, the observation is convenient, and the lifting hanging operation is facilitated.

Optionally, the steering control system comprises a steering rod, the steering rod is located at the steering end, a control button is arranged at the first end of the steering rod, and at least one system of the walking driving system, the power-assisted steering system and the lifting hanging driving system is electrically connected with the control button; and the control system comprises a remote controller, and at least one system of the walking driving system, the power-assisted steering system and the lifting hanging driving system is in communication connection with the remote controller.

According to the utility model, by arranging two control systems, namely the control lever and the remote controller, operators can select different control modes based on actual conditions or personal habits; in addition, when one of the operation modes fails, the other operation mode can be selected, and the operation of the hanging vehicle is not influenced, so that the operation efficiency of the hanging vehicle is improved.

Further, the second end of the control lever is connected to the power input end of the power steering system, and the control lever can swing along the width direction of the chassis and is used for providing a swing angle signal for the power steering system so as to control the steering of the traveling system.

Further, the second end of the operating lever is pivoted to the power steering system, so that the height of the first end of the operating lever can be adjusted, wherein the axis direction of the pivoting is along the width direction of the chassis; and/or the length of the control rod can be telescopic.

The second end of the control rod is pivoted to the power steering system and/or the length of the control rod can be extended and contracted, so that the height of the first end of the control rod can be adjusted, the height adjusting device can adapt to the heights of different operators, and the operation comfort of the operators is improved.

Further, a pedal is further arranged on the chassis, and the pedal is arranged at the end part of the control end.

According to the utility model, the pedal is arranged at the end part of the control end and is arranged in the area far away from the object carrying end, so that the gravity center of the hanging vehicle is far away from the object carrying end, the maximum lifting weight of the hanging vehicle is improved, and the operation safety of staff is improved; the convenience that the staff operated is promoted in the convenient operation of staff's removal or getting off the bus along with the car operation.

Optionally, the pedal is pivotally connected to the chassis.

According to the utility model, the pedal is pivoted to the chassis, so that when a worker moves along with the vehicle, the pedal is opened to provide a standing or operating position; when the hanging car is in a narrow space, the pedal is retracted, so that the hanging car can move conveniently.

Further, the walking system comprises a driving wheel and a driven wheel, the driving wheel and the driven wheel are both pivoted on the chassis, the driving wheel is located in a region close to the control end, and the power output end of the walking driving system and the power output end of the power steering system are both in transmission connection with the driving wheel.

According to the utility model, the driving wheel is arranged in the area close to the control end, the walking driving system and the power steering system are far away from the object carrying end, so that the gravity center of the hanging vehicle is far away from the object carrying end, the maximum lifting weight of the hanging vehicle can be improved, and the practicability, reliability and safety of the hanging vehicle are improved.

Further, the lifting hanging driving system comprises a hydraulic cylinder and a hydraulic lifting hanging matching system, wherein the power output end of the hydraulic cylinder is connected with the lifting hanging system, and the hydraulic lifting hanging matching system is arranged on one side or two sides of the battery power system along the width direction of the chassis and is electrically connected with the lifting hanging driving system.

According to the utility model, the hydraulic lifting hanging matching system is arranged on one side or two sides of the battery power system, so that the gravity center of the hanging vehicle is far away from the object carrying end, the maximum lifting weight of the hanging vehicle can be improved, and the practicability, reliability and safety of the hanging vehicle are improved.

Further, the lifting hanging driving system comprises an air cylinder and an air pressure lifting hanging matching system, wherein the power output end of the air cylinder is connected with the lifting hanging system, and the air pressure lifting hanging matching system is arranged on one side or two sides of the battery power system along the width direction of the chassis and is electrically connected with the lifting hanging driving system.

According to the embodiment of the utility model, the pneumatic lifting hanging matching system is arranged on one side or two sides of the battery power system, so that the gravity center of the hanging vehicle is far away from the object carrying end, the maximum lifting weight of the hanging vehicle can be lifted, and the practicability, reliability and safety of the hanging vehicle are improved.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a hanging truck according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of a prone-view structure of a hanging vehicle according to an embodiment of the present utility model;

reference numerals illustrate:

10-chassis; 101-an operation end; 102-carrying end; 11-battery powered systems; 12-a walking system; 121-a drive wheel; 122-driven wheel; 13-lifting the hanging system; 131-lifting arms; 132-trays; 133-a first arm; 134-a second arm; 14-lifting the hanging driving system; 141-a hydraulic cylinder; 142-hydraulic lifting and hanging the matched system; 15-a joystick; 151-control buttons; 16-pedal;

Detailed Description

In order that the above objects, features and advantages of the present utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings 1-2.

Referring to fig. 1 and 2, the hanging object hanging vehicle provided by the embodiment of the utility model comprises a chassis 10, a control end 101 and a carrying end 102 are arranged along the length direction of the chassis 10, a battery power system 11 is arranged on the chassis 10, the battery power system 11 is arranged between the control end 101 and the carrying end 102 and is close to the region of the control end 101, and the battery power system 11 provides power for the movement and lifting hanging operation of the hanging vehicle.

The direction along the length of the chassis 10 is understood to be the direction of travel of the trailer. The control end 101 is used for a worker to control the hanging car, and the object carrying end 102 is used for hanging goods to be loaded.

The hanging car adopts a battery as a power source, so that the fuel energy can be saved, and the environmental pollution can be reduced; the battery power system 11 is arranged between the control end 101 and the object carrying end 102 and is close to the control end 101, and as the battery power system 11 has a certain weight, the gravity center of the hanging vehicle can be far away from the object carrying end 102, the maximum lifting weight of the hanging vehicle can be improved, and the practicability, reliability and safety of the hanging vehicle are improved; in addition, the battery power system 11 occupies less space on the chassis 10 of the truck compared to the cylinder and engine, and can provide more installation space and activity space for the lifting and hanging system 13 with complex structure or greater power.

The battery power system 11 includes a battery, which may be one or a combination of a lithium battery, a lead-acid battery, a fuel cell, a nickel-metal hydride battery, and a graphene battery.

Therefore, in the embodiment of the utility model, the battery is used as the power energy source of the hanging vehicle, and is arranged between the control end 101 and the object carrying end 102 and is close to the control end 101, so that on one hand, the gravity center of the hanging vehicle is far away from the object carrying end 102, the maximum lifting weight of the hanging vehicle is improved, and the practicability, reliability and safety of the hanging vehicle are improved; on the other hand, the installation space and the activity space of the lifting and hanging system 13 are increased; in addition, the fuel oil energy is saved, and the environmental pollution is reduced.

Preferably, referring to fig. 1 and 2, the chassis 10 is provided with a walking system 12, a walking driving system (not shown), a power-assisted steering system (not shown), a lifting hanging system 13 and a lifting hanging driving system 14, wherein the walking driving system and the power-assisted steering system are arranged in a region close to the control end 101, the power output end of the walking driving system is in transmission connection with the walking system 12, and the power output end of the power-assisted steering system is in transmission connection with the walking system 12; the power output end of the lifting hanging driving system 14 is connected with the lifting hanging system 13 in a transmission way; the battery power system 11 is electrically connected to the travel drive system, the power steering system, and the lift-and-hang drive system 14, respectively.

The walking driving system comprises a motor, and the driving end of the motor is in transmission connection with the walking system.

Preferably, a steering control system is further included, which is respectively connected to the walking drive system, the power steering system and the lifting and hanging drive system 14, and is respectively used for controlling the movement, steering and the action of the lifting and hanging system 13 of the walking system 12.

The movement of the traveling system 12 includes forward and backward movements.

In one embodiment, referring to fig. 1 and 2, the steering control system includes a steering lever 15, the steering lever 15 is located at the steering end 101, a first end of the steering lever 15 is provided with a control knob 151, and at least one of the travel drive system, the power steering system, and the lift-and-hang drive system 14 is electrically connected to the control knob 151.

The operating lever 15 is located at the operating end, far away from the carrying end 102, to prevent the suspended cargo from falling off and injuring the operator, so as to improve the safety of the operator.

Therefore, the control button 151 is arranged on the control rod 15 to control the forward, backward and steering of the hanging vehicle and the lifting hanging action, so that the operation is simple, and the labor intensity of workers is reduced; in addition, the operating lever 15 is far away from the carrying end 102, so that the safety of operators can be improved.

In another embodiment, the steering system includes a remote control (not shown) to which at least one of the travel drive system, the power steering system, and the lift-and-hanger drive system 14 is communicatively coupled. It should be noted that movement of running system 12 includes forward, reverse, stop, and/or steering.

Therefore, the embodiment of the utility model uses the remote controller to operate the movement of the hanging vehicle, and follows the movement of the hanging vehicle to the target position, and uses the remote controller to operate the lifting hanging driving system 14, so that the operation is convenient, the visual field is good, the observation is convenient, and the lifting hanging operation is facilitated.

In other embodiments, the steering control system comprises a steering lever 15, the steering lever 15 is located at the steering end 101, a first end of the steering lever 15 is provided with a control button 151, and at least one of the walking driving system, the power steering system and the lifting hanging driving system 14 is electrically connected to the control button 151; and, the steering system includes a remote control to which at least one of the travel drive system, the power steering system, and the lift-and-hang drive system 14 is communicatively coupled.

Therefore, by arranging two control systems of the control lever 15 and the remote controller, operators can select different control modes based on actual conditions or personal habits; in addition, when one of the operation modes fails, the other operation mode can be selected, and the operation of the hanging vehicle is not influenced, so that the operation efficiency of the hanging vehicle is improved.

In addition, at least one of the traveling drive system, the power steering system, and the lift-and-mount drive system 14 may be electrically connected to the control knob 151; the other systems are in communication connection with a remote controller.

Preferably, the second end of the lever 15 is connected to a power input of the power steering system, the lever 15 being capable of swinging in the width direction of the chassis 10 for providing a swing angle signal to the power steering system for controlling steering of the running system 12.

The width direction of the chassis 10 refers to a direction perpendicular to the traveling direction of the trailer in the horizontal plane.

The power steering system may be an electric power steering system or a hydraulic power steering system, and will not be described in detail herein.

In one embodiment, the second end of the lever 15 is pivotally connected to the power steering system to enable the height of the first end of the lever 15 to be adjusted, wherein the axis of the pivotal connection is along the width of the chassis 10.

Because the heights of the operators are different, the second end of the operating rod 15 is pivoted to the power steering system, so that the height of the first end of the operating rod 15 can be adjusted, the height adjustment device can adapt to the heights of different operators, and the operation comfort of the operators is improved.

In another embodiment, the length of the joystick 15 is capable of telescoping.

Specifically, the operating lever 15 includes a first connecting rod and a second connecting rod, the first connecting rod is connected to the second connecting rod in a nested manner, the first connecting rod can extend and retract along the axial direction of the second connecting rod, the control button 151 is disposed on the first connecting rod, and the second connecting rod is pivoted to the power steering system.

Because the heights of the operators are different, the embodiment of the utility model can adapt to the heights of different operators through the operating rod 15 with the adjustable length, and improves the operation comfort of the operators.

In other embodiments, the second end of the lever 15 is pivotally connected to the power steering system to enable the height of the first end of the lever 15 to be adjusted, wherein the axis of the pivotal connection is along the width direction of the chassis 10; and, the length of the joystick 15 can be extended and contracted.

Therefore, the second end of the operating lever 15 is pivoted to the power steering system, so that the height of the first end of the operating lever 15 can be adjusted, and the operating lever 15 with adjustable length can improve the operation comfort of operators.

In this embodiment, referring to fig. 1 and 2, a pedal 16 is further disposed on the chassis 10, and the pedal 16 is disposed at an end of the control end 101.

The end of the control end 101 is far from the battery power system 11, and a worker stands on the pedal 16 to control the control lever 15, or stands on the pedal 16 to control the remote controller to move along with the vehicle, so as to control the forward, backward, steering and/or lifting hanging actions of the hanging vehicle.

Therefore, in the embodiment of the utility model, the pedal 16 is arranged at the end part of the control end 101, and the pedal 16 is arranged in the area far away from the object carrying end 102, so that the gravity center of the hanging vehicle is far away from the object carrying end 102, the maximum lifting weight of the hanging vehicle is improved, and the operation safety of staff is improved; the convenience that the staff operated is promoted in the convenient operation of staff's removal or getting off the bus along with the car operation.

In this embodiment, taking the pedal 16 pivoted to the chassis 10 as an example, when a worker moves on the vehicle, the pedal 16 is opened to provide a standing or operating position; when the hanging car is in a narrow space, the pedal 16 is folded, so that the hanging car can move conveniently.

Other connection means are possible, such as, for example, a fixed connection or other movable connection of the pedal 16 to the chassis 10, without limitation.

Preferably, referring to fig. 1, the running system 12 includes a driving wheel 121 and a driven wheel 122, the driving wheel 121 and the driven wheel 122 are both pivotally connected to the chassis 10, the driving wheel 121 is located in a region near the control end 101, and the power output end of the running driving system and the power output end of the power steering system are both in driving connection with the driving wheel 121.

Therefore, in the embodiment of the utility model, the driving wheel 121 is arranged in the area close to the control end 101, and the walking driving system and the power steering system are far away from the object carrying end 102, so that the gravity center of the hanging vehicle is far away from the object carrying end 102, the maximum lifting weight of the hanging vehicle can be improved, and the practicability, reliability and safety of the hanging vehicle are improved.

Preferably, referring to fig. 1, in one particular embodiment, the number of drive wheels 121 is 1 and the number of driven wheels 122 is 2.

Therefore, the three-wheeled structure is adopted, so that the three-wheeled structure is compact in structure, small in size and flexible in movement of the hanging vehicle, and the three-wheeled structure can be used for working in a narrow space.

The lift-and-mount drive system may be any of hydraulically driven, pneumatically driven, or electrically driven.

In this embodiment, referring to fig. 1 and 2, the lifting and hanging driving system 14 includes a hydraulic cylinder 141 and a hydraulic lifting and hanging supporting system 142, wherein a power output end of the hydraulic cylinder 141 is connected to the lifting and hanging system 13, and the hydraulic lifting and hanging supporting system 142 is disposed on one side or two sides of the battery power system 11 along the width direction of the chassis 10 and is electrically connected to the lifting and hanging driving system 14.

Specifically, the hydraulic lifting hanging matching system 142 includes an oil tank (not shown in the figure), an oil pump (not shown in the figure) and a reversing valve (not shown in the figure), wherein an oil delivery port of the oil tank is connected with an input end of the oil pump, and an output end of the oil pump is connected with an input end of the reversing valve; the oil return port of the oil tank is connected with the oil return end of the reversing valve, the output end of the reversing valve is connected with the hydraulic cylinder 141 and used for controlling the action of the hydraulic cylinder 141, and the hydraulic cylinder 141 drives the lifting hanging system 13 to lift.

Therefore, in the embodiment of the utility model, the hydraulic lifting hanging matching system 142 is arranged on one side or two sides of the battery power system 11, so that the gravity center of the hanging vehicle is far away from the object carrying end 102, the maximum lifting weight of the hanging vehicle can be improved, and the practicability, the reliability and the safety of the hanging vehicle are improved.

In one embodiment, the lifting and hanging driving system 14 comprises an air cylinder and an air pressure lifting and hanging matching system, wherein the power output end of the air cylinder is connected to the lifting and hanging system 13, and the air pressure lifting and hanging matching system is arranged on one side or two sides of the battery power system 11 along the width direction of the chassis 10 and is electrically connected with the lifting and hanging driving system 14.

Specifically, the lifting hanging control assembly comprises an air source, an air pump and a reversing valve, the lifting hanging driving system 14 comprises an air cylinder, the air source is connected with the input end of the air pump, the output end of the air pump is connected with the input end of the reversing valve, the output end of the reversing valve is connected with the air cylinder, and the air cylinder is used for controlling the action of the air cylinder and driving the lifting hanging system to lift.

Therefore, in the embodiment of the utility model, the pneumatic lifting hanging matching system is arranged on one side or two sides of the battery power system 11, so that the gravity center of the hanging vehicle is far away from the object carrying end 102, the maximum lifting weight of the hanging vehicle can be improved, and the practicability, the reliability and the safety of the hanging vehicle are improved.

In another embodiment, the lifting hanging driving system comprises an electric cylinder, and is driven by the electric cylinder, so that the connecting structure is simple.

Preferably, referring to fig. 1, the lifting and hanging system 13 includes a lifting arm 131 and a tray 132, a first end of the lifting arm 131 is hinged with the chassis 10, a driving end of the lifting and hanging driving system 14 is hinged with the lifting arm 131, and a second end of the lifting arm 131 is connected with the tray 132.

Preferably, referring to fig. 1, the lifting arm 131 includes a first arm 133 and a second arm 134, the first end of the first arm 133 is hinged with the chassis 10, the second end of the first arm 133 is hinged with the first end of the second arm 134, the second end of the first arm 133 and the second end of the second arm 134 are respectively hinged with the tray 132, and the chassis 10, the first arm 133, the second arm 134 and the tray 132 form a parallelogram mechanism; the drive end of the lift hitch drive system 14 is hinged to a location between the first and second ends of the first arm 133.

Thus, the embodiment of the present utility model employs a parallelogram mechanism of the lifting and hanging system 13 to ensure that the pallet 132 remains level as the lifting arm 131 moves up and down.

Although the embodiments of the present utility model are disclosed above, the embodiments of the present utility model are not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the embodiments of the utility model, and the scope of the embodiments of the utility model should be pointed out in the appended claims.

Claims

1. The utility model provides a hang thing hanging car, its characterized in that, includes chassis (10), follows the length direction on chassis (10) has to control end (101) and carries object end (102), be equipped with battery driving system (11) on chassis (10), battery driving system (11) are located control end (101) with carry object end (102) between and be close to control the region of end (101), battery driving system (11) are for the motion of hanging car and lifting hanging operation provide electric power.

2. The suspended object hanging vehicle according to claim 1, wherein the chassis (10) is provided with a traveling system (12), a traveling driving system, a power steering system, a lifting hanging system (13) and a lifting hanging driving system (14), the traveling driving system and the power steering system are arranged in a region close to the control end (101), a power output end of the traveling driving system is in transmission connection with the traveling system (12), and a power output end of the power steering system is in transmission connection with the traveling system (12); the power output end of the lifting hanging driving system (14) is connected with the lifting hanging system (13) in a transmission way; the battery power system (11) is electrically connected to the walking driving system, the power steering system and the lifting hanging driving system (14) respectively.

3. The hanger loading vehicle of claim 2, further comprising a steering control system connected to said travel drive system, said power steering system and said lifting and loading drive system (14), respectively, for controlling movement, steering of said travel system (12) and controlling movement of said lifting and loading system (13), respectively.

4. A hanger hitching vehicle as claimed in claim 3, wherein said steering control system comprises a joystick (15), said joystick (15) being located at said steering end (101), a first end of said joystick (15) being provided with a control knob (151), at least one of said travel drive system, said power steering system and said lift-and-hitch drive system (14) being electrically connected to said control knob (151);

and/or the manipulation system comprises a remote controller, and at least one of the walking driving system, the power steering system and the lifting hanging driving system (14) is connected to the remote controller in a communication mode.

5. The suspension sling cart as defined in claim 4, wherein a second end of said lever (15) is connected to a power input of said power assisted steering system, said lever (15) being swingable in a width direction of said chassis (10) for providing a swing angle signal to said power assisted steering system for controlling steering of said travelling system (12).

6. The suspension sling cart as defined in claim 5, wherein said lever (15) is pivotally connected at a second end to said power steering system to allow adjustment of the height of said lever (15) at a first end, wherein the axial direction of said pivot is along the width direction of said chassis (10); and/or the length of the operating rod (15) can be extended and contracted.

7. The hanger loading truck of claim 4, wherein said chassis (10) is further provided with a pedal (16);

the pedal (16) is arranged at the end part of the control end (101); and/or the pedal (16) is pivotally connected to the chassis (10).

8. The hanger sling cart as claimed in any one of claims 2-7, wherein said travelling system (12) includes a drive wheel (121) and a driven wheel (122), said drive wheel (121) and said driven wheel (122) are pivotally connected to said chassis (10), said drive wheel (121) is located in a region proximate said manipulation end (101), and a power output end of said travelling drive system and a power output end of said power assisted steering system are drivingly connected to said drive wheel (121).

9. The hanger hitching vehicle of any of claims 2-7, wherein said lifting hitching driving system (14) comprises a hydraulic cylinder (141) and a hydraulic lifting hitching mating system (142), said hydraulic cylinder (141) power take off being connected to said lifting hitching system (13), said hydraulic lifting hitching mating system (142) being provided on one or both sides of said battery powered system (11) in the width direction of said chassis (10) and being electrically connected to said lifting hitching driving system (14).

10. The hanger hanging cart according to any one of claims 2-7, wherein said lifting hanging driving system (14) comprises a cylinder and a pneumatic lifting hanging mating system, wherein a power output end of said cylinder is connected to said lifting hanging system (13), and said pneumatic lifting hanging mating system is provided on one side or both sides of said battery power system (11) in a width direction of said chassis (10) and is electrically connected to said lifting hanging driving system (14).