Vehicle moving device

Abstract

The utility model provides a vehicle moving device. The vehicle moving device comprises a base. The carrying assembly is arranged on the base and used for supporting a to-be-carried piece; the walking assembly is arranged below the base to drive the base to move; the driving assembly is arranged on the base, and the driving assembly is configured to drive the carrying assembly to move relative to the base in the height direction of the base under the action of external force so as to lift the to-be-carried piece; the locking piece is used for locking or unlocking the relative position between the base and the carrying assembly, the to-be-carried piece is lifted through the driving assembly, then the relative position between the base and the carrying assembly is locked through the locking piece, the base is driven to move through the walking assembly, and the to-be-carried piece is lifted and then transferred to the needed position. And therefore, the transferring convenience of the to-be-carried piece is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of vehicle moving, and in particular to a vehicle moving device. Background Art

[0002] With the rapid development of the times, subways, as efficient and convenient means of transportation, are increasingly becoming a core component of urban transportation systems. However, during the operation of subways, track wear and deformation are difficult to avoid. If these problems are not discovered and resolved in a timely manner, they will pose a serious threat to the safe operation of subway trains. Therefore, in order to ensure the safe operation of subways, regular and comprehensive inspections of tracks are essential.

[0003] In related technologies, track inspection vehicles are usually used to conduct comprehensive inspections of track geometry, surface conditions, potential defects, etc. Track inspection vehicles use advanced sensors and measurement technology to accurately obtain various track parameters, such as track straightness, height difference, track gauge, etc., as well as track surface damage such as cracks and peeling.

[0004] However, after the track inspection trolley is completed, it needs to be manually moved to the warehouse, which greatly increases labor costs and time consumption. Utility Model Content

[0005] The present application provides a vehicle moving device to solve the problem of high labor cost and time consumption in moving a track inspection vehicle.

[0006] The present application provides a vehicle moving device, comprising:

[0007] Base;

[0008] A transport assembly, disposed on the base, and used to support the object to be transported;

[0009] A walking assembly is arranged below the base to drive the base to move;

[0010] A driving assembly is disposed on the base, and is configured to drive the transport assembly to move relative to the base along a height direction of the base under the action of an external force, so as to lift the object to be transported;

[0011] The locking member is used to lock or unlock the relative position between the base and the transport assembly.

[0012] In a possible implementation, the vehicle moving device provided in the present application is provided with a fixed shaft on the base, and the transport assembly includes:

[0013] A frame body, the frame body being used to support the object to be transported;

[0014] At least two first fixing members are respectively arranged on two opposite sides of the frame body, and the first fixing members are sleeved on the fixing shaft.

[0015] In a possible implementation, the vehicle moving device provided by the present application, the driving assembly includes:

[0016] A drive shaft is rotatably disposed on the frame body;

[0017] At least one rotating member, one end of which is sleeved on the driving shaft and fixedly connected to the driving shaft;

[0018] At least one rotating wheel is rotatably disposed at the other end of the rotating member, and the driving shaft can rotate under the action of an external force to drive the rotating wheel to slide on the base to support the frame body.

[0019] In a possible implementation, in the vehicle moving device provided in the present application, the driving assembly further includes a reset member and a second fixing member, the reset member and the second fixing member are both sleeved on the fixed shaft, and two ends of the reset member are respectively abutted against the first fixing member and the second fixing member.

[0020] In a possible implementation, in the vehicle moving device provided in the present application, the transport assembly further includes a third fixing member, the third fixing member is disposed on the frame body, the drive shaft is inserted into the third fixing member, and rotates relative to the third fixing member.

[0021] In a possible implementation, the vehicle moving device provided in the present application has a first fixing hole formed on the third fixing member, and a second fixing hole formed on the driving shaft. When the driving assembly drives the transport assembly to move to the highest position, the first fixing hole corresponds to the second fixing hole, and the locking member is inserted into the first fixing hole and the second fixing hole.

[0022] In a possible implementation, in the vehicle moving device provided by the present application, the frame body has a contoured portion, and the shape of the contoured portion is matched with the shape of the object to be transported.

[0023] In a possible implementation, the vehicle moving device provided by the present application, the travel assembly includes:

[0024] A wheel seat is arranged on the base, and the wheel seat can rotate relative to the base;

[0025] The wheel is rotatably arranged on the wheel seat, and the rotation center axis of the wheel is perpendicular to the rotation center axis of the wheel seat.

[0026] In a possible implementation, in the vehicle moving device provided in the present application, the number of the bases is two, and the two bases are respectively arranged on two opposite sides of the transport assembly.

[0027] In a possible implementation, in the vehicle moving device provided in the present application, the number of the fixed shafts is two, the two fixed shafts are relatively arranged on the base, the number of the first fixing members is four, and the four first fixing members are arranged in a one-to-one correspondence with the fixed shafts.

[0028] The vehicle moving device provided in the present application includes a base, a transport component, a walking component, a driving component and a locking member, wherein the base and the transport component are used to support the object to be transported, and the driving component can drive the transport component to move relative to the base along the height direction of the base under the action of an external force, thereby lifting the object to be transported, and then lock or retrieve the relative position between the base and the transport component through the locking member, and drive the base to move through the walking component to lift the object to be transported and transfer it to the desired position. The transfer of the object to be transported by the vehicle moving device provided by the present application can improve the convenience of transfer and reduce labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0030] Figure 1 A schematic diagram of the application of the vehicle moving device provided in an embodiment of the present application;

[0031] Figure 2 A schematic diagram of the structure of the vehicle moving device provided in the embodiment of the present application Figure 1 ;

[0032] Figure 3 A schematic diagram of the structure of the vehicle moving device provided in the embodiment of the present application Figure 2 ;

[0033] Figure 4 for Figure 2 A schematic diagram of a structure in which the handling components are removed;

[0034] Figure 5 for Figure 2 Schematic diagram of the structure of the handling component;

[0035] Figure 6 for Figure 2 Schematic diagram of the structure of the drive component.

[0036] Description of reference numerals:

[0037] 10-groove;

[0038] 20-Parts to be transported;

[0039] 100-base;

[0040] 110 - fixed shaft;

[0041] 200-handling components;

[0042] 210-frame body;

[0043] 211-Profiling Department;

[0044] 220-first fixing member;

[0045] 230 - third fixing member;

[0046] 231-first fixing hole;

[0047] 300-Travel component;

[0048] 310-wheel seat;

[0049] 320-wheel;

[0050] 400-drive assembly;

[0051] 410-drive shaft;

[0052] 411-second fixing hole;

[0053] 420-rotating member;

[0054] 430-rotating wheel;

[0055] 440-reset part;

[0056] 450 - second fixing member.

[0057] The above drawings have shown clear embodiments of the present application, which will be described in more detail later. These drawings and text descriptions are not intended to limit the scope of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0058] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0059] In the embodiments of the present application, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have specific orientations, or to be constructed and operated in specific orientations. Moreover, in addition to being used to indicate orientations or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present application can be understood according to the specific circumstances.

[0060] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0061] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of this application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein.

[0062] In the embodiments of the present application, words such as "exemplarily" or "for example" are used to indicate examples, illustrations or descriptions. Any embodiment or design described as "exemplarily" or "for example" in the present application should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of words such as "exemplarily" or "for example" is intended to present related concepts in a specific way.

[0063] Unless otherwise stated, the term "plurality" means two or more.

[0064] As mentioned in the background technology, subways, as efficient and convenient means of transportation, are increasingly becoming a core component of urban transportation systems. However, during the operation of subways, problems such as wear and deformation of tracks are difficult to avoid. If these problems are not discovered and solved in a timely manner, they will pose a serious threat to the safe operation of subway trains. Therefore, in order to ensure the safe operation of subways, regular and comprehensive inspections of tracks have become extremely important.

[0065] In related technologies, track inspection vehicles are usually used to conduct comprehensive inspections of track geometry, surface conditions, potential defects, etc. Track inspection vehicles use advanced sensors and measurement technology to accurately obtain various track parameters, such as track straightness, height difference, track gauge, etc., as well as track surface damage such as cracks and peeling.

[0066] However, after the track inspection trolley is completed, it needs to be manually moved to the warehouse, which greatly increases labor costs and time consumption.

[0067] To solve the above problems, the present application provides a vehicle moving device, including a base, a transport component, a walking component, a driving component and a locking member, wherein the base and the transport component are used to support the object to be transported, and the driving component can drive the transport component to move relative to the base along the height direction of the base under the action of an external force, thereby lifting the object to be transported, and then lock or retrieve the relative position between the base and the transport component through the locking member, and drive the base to move through the walking component to lift the object to be transported and transfer it to the desired position, thereby improving the convenience of transferring the object to be transported and reducing labor costs.

[0068] The technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings.

[0069] Please refer to Figure 1 , Figure 2 and Figure 3 The present embodiment provides a vehicle moving device, comprising: a base 100; a transport assembly 200, which is disposed on the base 100 and is used to support a workpiece 20 to be transported; a walking assembly 300, which is disposed below the base 100 to drive the base 100 to move; a driving assembly 400, which is disposed on the base 100 and is configured to drive the transport assembly 200 to move relative to the base 100 along a height direction of the base 100 under an external force to lift the workpiece 20 to be transported; and a locking member, which is used to lock or unlock the relative position between the base 100 and the transport assembly 200.

[0070] Specifically, in this embodiment, the object 20 to be transported is a track inspection trolley. The vehicle moving device provided in this embodiment can extend under the chassis of the track inspection trolley, and then apply external force to the driving assembly 400, so that the driving assembly 400 drives the transport assembly 200 to move relative to the base 100 along the height direction of the base 100, so as to lift the object 20 to be transported and transport it, thereby preventing the object 20 to be transported from being scratched or damaged by obstacles or uneven ground on the ground, improving the convenience of transfer and saving the labor cost consumed by manual transportation. In addition, lifting the object 20 to be transported can improve the efficiency and flexibility of transportation, so that the vehicle moving device can more conveniently perform various actions to adapt to different transportation needs and scenarios.

[0071] Furthermore, in this embodiment, a locking member is provided to ensure the stability of the relative position between the base 100 and the transport member during the transport process, thereby avoiding movement or dislocation caused by external force or vibration.

[0072] Specifically, the locking member is used to lock the relative position relationship between the base 100 and the transport assembly 200. When it is necessary to lift or lower the object 20 to be transported, the locking member is unlocked, and the driving assembly 400 drives the transport assembly 200 to rise or fall. When the transport assembly 200 drives the object 20 to be transported to reach the set position, the locking member is locked, thereby ensuring that the relative position between the base 100 and the transport assembly 200 does not change.

[0073] In a specific embodiment, there are four vehicle moving devices, which are respectively located at the four corners of the track inspection trolley, thereby ensuring that the vehicle moving devices can stably support and transport the track inspection trolley, while also increasing the flexibility and reliability of operation.

[0074] The four vehicle moving devices can work together to more effectively move the vehicle. Each vehicle moving device can independently apply external force to the driving assembly 400, thereby driving the moving assembly 200 to move and lift the object to be moved 20. This distributed layout can better cope with various terrains and moving requirements, and improve the stability and efficiency of the overall moving process.

[0075] In addition, the layout of the four moving units also helps to balance the operation, reducing the load and stress on the individual units, thereby extending the service life of the units and reducing the possibility of failure.

[0076] Meanwhile, it should be noted that the present embodiment does not impose any restrictions on the specific number and layout of the vehicle moving devices, and the number and layout of the vehicle moving devices can be adaptively selected according to actual needs.

[0077] Please refer to Figure 2 , Figure 3 , Figure 4 and Figure 5 Further, in an optional embodiment, a fixed shaft 110 is provided on the base 100 , and the transport assembly 200 includes: a frame body 210 , the frame body 210 is used to support the object 20 to be transported; at least two first fixing members 220 , which are respectively provided on opposite sides of the frame body 210 , and the first fixing members 220 are sleeved on the fixed shaft 110 .

[0078] Specifically, in this embodiment, two fixed shafts 110 are provided on the base 100, and the transport component 200 supports the object 20 to be transported through the frame body 210. The transport component 200 also includes at least two first fixing components 220, which are arranged on opposite sides of the frame body 210 and are respectively sleeved on the two fixed shafts 110, so that the transport component 200 can be lifted or lowered along the fixed shafts 110 to ensure that the transport component 200 can move along a preset path.

[0079] The fixed shaft 110 and the first fixing member 220 are arranged correspondingly, and each fixed shaft 110 corresponds to at least one first fixing member 220 to limit the movement path of the transport assembly 200 .

[0080] Preferably, the frame body 210 is manufactured by an integrated processing and forming method to increase the structural strength of the frame body 210 and avoid breakage that causes the transported object 20 to fall.

[0081] Please refer to Figure 2 , Figure 3 , Figure 4 and Figure 6 Further, in an optional embodiment, the driving assembly 400 includes: a driving shaft 410, rotatably disposed on the frame body 210; at least one rotating member 420, one end of which is sleeved on the driving shaft 410 and fixedly connected to the driving shaft 410; at least one rotating wheel 430, rotatably disposed on the other end of the rotating member 420, and the driving shaft 410 can rotate under the action of an external force, driving the rotating wheel 430 to slide on the base 100 to prop up the frame body 210.

[0082] Specifically, in this embodiment, the driving shaft 410 is fixedly connected to one end of the rotating member 420, and the other end of the rotating member 420 is provided with a rotatable rotating wheel 430. Therefore, rotating the driving shaft 410 can make the rotating wheel 430 roll on the base 100 around the axial direction of the driving shaft 410, thereby changing the height difference between the rotating shaft and the base 100. At this time, since the driving shaft 410 is connected to the frame body 210, when the height difference between the rotating shaft and the base 100 changes, the frame body 210 moves up and down along the axial direction of the fixed shaft 110 under the drive of the driving shaft 410, thereby realizing the lifting or lowering action of the conveying assembly 200.

[0083] In a specific embodiment, the drive shaft 410 is an "L"-shaped structure, and the long side of the drive shaft 410 is rotatably connected to the frame body 210. The operator rotates the drive shaft 410 by pressing the short side of the drive shaft 410, thereby lifting the object 20 to be transported.

[0084] Furthermore, since the weight of the workpiece 20 to be transported is usually large, it will consume a lot of effort to lift the workpiece 20 to be transported by pressing the short side of the drive shaft 410. Therefore, the vehicle moving device provided in this embodiment also includes an extended sleeve, one end of the extended sleeve can be sleeved on the short side of the drive shaft 410, and the operator can easily lift the workpiece 20 to be transported by pressing the other end of the extended sleeve.

[0085] At the same time, it should be noted that since the extension sleeve bears a large load during this process, the extension sleeve is made of high-strength metal to avoid breakage or bending during the pressing process.

[0086] Furthermore, in order to ensure the stability of the driving assembly 400 and prevent breakage due to excessive load, the present embodiment provides two rotating members 420, which are respectively mounted on the driving shaft 410. Correspondingly, there are two rotating wheels 430, thereby ensuring the stability of the frame body 210 when it is lifted and preventing the frame body 210 from falling.

[0087] Furthermore, in order to further reduce the pressure borne by the driving assembly 400 and reduce the operating difficulty of the operator, the number of driving assemblies 400 provided in this embodiment is two, and the two driving assemblies 400 are respectively located on both sides of the base 100. The operator lifts the object 20 to be transported by simultaneously pressing the driving shafts 410 located on both sides of the base 100.

[0088] At the same time, in another specific embodiment, the two driving components 400 can be arranged along the direction of the movement route of the workpiece 20 to be transported, so that when the operator needs to move the workpiece 20 forward or reverse, the workpiece 20 to be transported can be lifted or lowered by pressing the driving components 400 in different directions, thereby avoiding the inability to lift the workpiece 20 to be transported due to insufficient operating space.

[0089] Furthermore, in an optional embodiment, the driving assembly 400 also includes a reset member 440 and a second fixing member 450, both of which are sleeved on the fixed shaft 110, and both ends of the reset member 440 are respectively abutted against the first fixing member 220 and the second fixing member 450.

[0090] Specifically, in this embodiment, the driving assembly 400 also includes a reset member 440 and a second fixing member 450. The reset member 440 is sleeved on the fixed shaft 110, and the second fixing member 450 is sleeved on the fixed shaft 110 and located above the reset member 440. The two ends of the reset member 440 are respectively abutted against the first fixing member 220 and the second fixing member 450.

[0091] Among them, in this embodiment, the reset member 440 is a spring, and the two ends of the reset member 440 are respectively abutted against the first fixing member 220 and the second fixing member 450. When the transport component 200 is lifted, the first fixing member 220 squeezes the spring close to the second fixing member 450. When the transport component 200 falls, the first fixing member 220 can abut against the base 100 under the elastic force of the spring, thereby ensuring that when the driving component 400 is not affected by external force, the transport component 200 abuts against the base 100 to lower the height of the vehicle moving device, thereby facilitating the insertion of the bottom of the object 20 to be transported.

[0092] Meanwhile, it should be noted that the specific structure of the reset member 440 can be selected according to actual needs, and this embodiment does not impose any limitation on this.

[0093] Please refer to Figure 2 , Figure 3 , Figure 4 and Figure 5 Furthermore, in an optional embodiment, the transport assembly 200 further includes a third fixing member 230 , which is disposed on the frame body 210 , and the drive shaft 410 is inserted into the third fixing member 230 and rotates relative to the third fixing member 230 .

[0094] Specifically, in this embodiment, the driving shaft 410 is fixed to the frame body 210 through the third fixing member 230. The third fixing member 230 is arranged on the frame body 210, and a through hole is opened on the third fixing member 230. The driving shaft 410 passes through the through hole and is inserted into the third fixing member 230, and can rotate relative to the third fixing member 230, thereby driving the frame body 210 to rise or fall.

[0095] In a specific embodiment, the number of the third fixing members 230 is four, with two third fixing members 230 forming a group. The two groups of third fixing members 230 are respectively arranged on both sides of the frame body 210, and the two third fixing members 230 in each group are respectively fixed to the two ends of the driving shaft 410, thereby ensuring the stability of the connection between the driving shaft 410 and the frame body 210.

[0096] Meanwhile, it should be noted that the specific number and location of the third fixing members 230 may be selected according to actual needs, and this embodiment does not impose any limitation on this.

[0097] Furthermore, in an optional embodiment, a first fixing hole 231 is provided on the third fixing member 230, and a second fixing hole 411 is provided on the driving shaft 410. When the driving assembly 400 drives the transport assembly 200 to move to the highest position, the first fixing hole 231 corresponds to the second fixing hole 411, and the locking member is inserted into the first fixing hole 231 and the second fixing hole 411.

[0098] Specifically, in this embodiment, the first fixing hole 231 and the second fixing hole 411 are pin holes, and the locking member is a pin shaft. When the driving assembly 400 drives the transport assembly 200 to move to the highest position, the first fixing hole 231 corresponds to the second fixing hole 411, and the locking member is inserted into the first fixing hole 231 and the second fixing hole 411, thereby locking the relative position between the transport assembly 200 and the base 100. When unlocking is required, only the locking member needs to be pulled out, thereby simplifying the operation process, ensuring that the transport assembly 200 will not move or misalign during the transport process, and improving the stability and safety of the operation. At the same time, it also reduces the probability of errors during the operation and improves the reliability and safety of the overall operation.

[0099] Furthermore, in an optional embodiment, the frame body 210 has a contoured portion 211 , and the shape of the contoured portion 211 is matched with the shape of the object 20 to be transported.

[0100] Specifically, in this embodiment, the performance and reliability of the transport device can be further improved by providing the contouring portion 211. It can ensure that the object 20 to be transported can be stably supported and fixed during the transport process, reducing movement or dislocation caused by vibration or external force. At the same time, this design can also reduce the skill requirements for the operator, allowing the operator to complete the transport operation quickly and accurately.

[0101] Further, in an optional embodiment, the walking assembly 300 includes: a wheel seat 310, which is disposed on the base 100, and the wheel seat 310 can rotate relative to the base 100; a wheel 320, which is rotatably disposed on the wheel seat 310, and the rotation center axis of the wheel 320 is perpendicular to the rotation center axis of the wheel seat 310.

[0102] Specifically, in this embodiment, the wheel seat 310 is disposed on the base 100 and can rotate relative to the base 100, and the wheel 320 is rotatably disposed on the wheel seat 310, and its rotation center axis is perpendicular to the rotation center axis of the wheel seat 310, so that the travel assembly 300 can be flexibly rotated and moved. The rotation relationship between the wheel seat 310 and the base 100 allows the travel assembly 300 to adjust its direction as needed to adapt to different transport paths and terrain changes. The vertical relationship between the wheel seat 310 and the wheel 320 ensures that the wheel 320 can maintain good contact with the ground when rotating, providing stable support and drive.

[0103] Please refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 Further, in an optional embodiment, the number of the bases 100 is two, and the two bases 100 are respectively disposed on two opposite sides of the transport assembly 200 .

[0104] Specifically, in this embodiment, two bases 100 are respectively arranged on opposite sides of the transport assembly 200, while ensuring the stability of the transport assembly 200, the entire base 100 is split into two independent bases 100, thereby saving production costs. In addition, the design of the two independent bases 100 also helps to improve the flexibility and adaptability of the transport device, because they can adjust their positions and angles respectively to adapt to different transport needs and scenarios.

[0105] At the same time, since there is usually a groove 10 in the subway track, the width of the base 100 in this embodiment is greater than the width of the groove 10, thereby preventing the wheel 320 of the vehicle moving device from sinking into the groove 10 or other problems.

[0106] Further, in an optional embodiment, there are two fixed shafts 110 , which are relatively arranged on the base 100 , and there are four first fixing members 220 , which are arranged in one-to-one correspondence with the fixed shafts 110 .

[0107] Specifically, in this embodiment, the number of the first fixing members 220 is four, and the four first fixing members 220 are respectively arranged at the four corners of the frame body 210. Correspondingly, the number of the fixing shafts 110 is four, and the four fixing shafts 110 are respectively arranged at the four corners of the base 100, thereby ensuring the stability of the movement of the frame body 210 and avoiding the problem of uneven force caused by offset.

[0108] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the utility model disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the following claims.

[0109] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A vehicle moving device, characterized in that: include: base(100); A transport assembly (200) is disposed on the base (100), and the transport assembly (200) is used to support the object to be transported (20); A walking assembly (300) is disposed below the base (100) to drive the base (100) to move; A driving assembly (400) is arranged on the base (100), and the driving assembly (400) is configured to drive the transport assembly (200) to move relative to the base (100) along the height direction of the base (100) under the action of an external force, so as to lift the object (20) to be transported; A locking member is used to lock or unlock the relative position between the base (100) and the transport assembly (200).

2. The vehicle moving device according to claim 1, characterized in that: The base (100) is provided with a fixed shaft (110), and the transport assembly (200) comprises: A frame body (210), the frame body (210) being used to support the object to be transported (20); At least two first fixing members (220) are respectively arranged on two opposite sides of the frame body (210), and the first fixing members (220) are sleeved on the fixing shaft (110).

3. The vehicle moving device according to claim 2, characterized in that: The driving assembly (400) comprises: A driving shaft (410) rotatably disposed on the frame body (210); at least one rotating member (420), one end of which is sleeved on the driving shaft (410) and fixedly connected to the driving shaft (410); At least one rotating wheel (430) is rotatably disposed at the other end of the rotating member (420), and the driving shaft (410) can rotate under the action of an external force to drive the rotating wheel (430) to slide on the base (100) to support the frame body (210).

4. The vehicle moving device according to claim 3, characterized in that: The driving assembly (400) further comprises a reset member (440) and a second fixing member (450), wherein the reset member (440) and the second fixing member (450) are both sleeved on the fixing shaft (110), and two ends of the reset member (440) are respectively abutted against the first fixing member (220) and the second fixing member (450).

5. The vehicle moving device according to claim 3, characterized in that: The transport assembly (200) further comprises a third fixing member (230), wherein the third fixing member (230) is arranged on the frame body (210), and the drive shaft (410) is inserted into the third fixing member (230) and rotates relative to the third fixing member (230).

6. The vehicle moving device according to claim 5, characterized in that: The third fixing member (230) is provided with a first fixing hole (231), and the driving shaft (410) is provided with a second fixing hole (411). When the driving assembly (400) drives the transport assembly (200) to move to the highest position, the first fixing hole (231) corresponds to the second fixing hole (411), and the locking member is inserted into the first fixing hole (231) and the second fixing hole (411).

7. The vehicle moving device according to claim 2, characterized in that: The frame body (210) has a contoured portion (211), and the shape of the contoured portion (211) is matched with the shape of the object to be transported (20).

8. The vehicle moving device according to any one of claims 1 to 7, characterized in that: The walking assembly (300) comprises: A wheel seat (310) is disposed on the base (100), and the wheel seat (310) is rotatable relative to the base (100); The wheel (320) is rotatably disposed on the wheel seat (310), and the rotation center axis of the wheel (320) and the rotation center axis of the wheel seat (310) are perpendicular to each other.

9. The vehicle moving device according to any one of claims 1 to 7, characterized in that: The number of the bases (100) is two, and the two bases (100) are respectively arranged on two opposite sides of the transport component (200).

10. The vehicle moving device according to any one of claims 2 to 7, characterized in that: The number of the fixed shafts (110) is two, and the two fixed shafts (110) are arranged on the base (100) in a relative manner. The number of the first fixing members (220) is four, and the four first fixing members (220) are arranged in a one-to-one correspondence with the fixed shafts (110).

Images