Vehicle carrier and vehicle storing and taking system

Abstract

The embodiment of the invention relates to the technical field of vehicle carrying, in particular to a vehicle carrier and a vehicle storing and taking system, and the vehicle carrier comprises a front lifting frame, a rear lifting frame, a front lifting mechanism, a rear lifting mechanism, a power mechanism and a transmission chain; the front lifting mechanism is connected to the front lifting frame and used for lifting the front lifting frame; the rear lifting mechanism is connected to the rear lifting frame and used for lifting the rear lifting frame. The transmission chain comprises a first chain, two connecting rods and a second chain, the first chain is connected with the front lifting mechanism, the second chain is connected with the rear lifting mechanism, and the two connecting rods are connected between the first chain and the second chain; the power mechanism is connected with the connecting rod and used for driving the connecting rod to do linear motion in the axial direction of the connecting rod so as to drive the first chain and the second chain to rotate. Due to the fact that the transmission chain comprises the first chain, the two connecting rods and the second chain, compared with the situation that the transmission chain is a whole chain in the prior art, the transmission chain has many advantages.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of vehicle transport technology, and more particularly to a vehicle transporter and a vehicle storage and retrieval system. Background Art

[0002] With the rapid growth of vehicles, the problem of parking difficulty has become increasingly prominent. The flat parking method can no longer adapt to the rapidly developing modern society, and the three-dimensional parking garage has solved this problem very well.

[0003] In large-scale stereo garages, highly intelligent vehicle transporters are essential. Currently, the commonly used vehicle transporters include vehicle-carrying plate type, holding tire type and comb tooth type.

[0004] Although the vehicle carrier plate type vehicle transporter has a simple structure and reliable operation, it needs to store and retrieve the vehicle carrier plate at least once each time the vehicle is transported, which is inefficient and the vehicle carrier plate is expensive.

[0005] In the process of holding a tire-type vehicle carrier, the tire is subjected to complex forces. Although rollers are used to reduce friction, from a long-term perspective, there is a certain degree of damage to the tire.

[0006] The present application focuses on a comb-tooth vehicle transporter, which mainly utilizes the fixed comb teeth on the entrance or parking space and the movable comb teeth on the vehicle transporter to alternately lift up and down to achieve the transport and storage of vehicles. The comb-tooth vehicle transporter has a power mechanism for lifting the vehicle and a plurality of lifting mechanisms, and the power mechanism is connected to the plurality of lifting mechanisms through a transmission chain to achieve power transmission.

[0007] In the process of implementing the present application, the applicant discovered that in the prior art, the power mechanism is connected to several lifting mechanisms through a whole transmission chain, which has defects such as insufficient rigidity, insufficient power transmission, inconvenient installation, and inconvenient adjustment of the length of the transmission chain. Summary of the invention

[0008] In view of the above problems, the embodiments of the present application provide a vehicle transporter and a vehicle storage and retrieval system, which overcome the above problems or at least partially solve the above problems.

[0009] According to one aspect of an embodiment of the present application, a vehicle transporter is provided, comprising a front lifting frame, a rear lifting frame, a front lifting mechanism, a rear lifting mechanism, a power mechanism, and a transmission chain; the front lifting mechanism is connected to the front lifting frame, and the front lifting mechanism is used to lift the front lifting frame; the rear lifting mechanism is connected to the rear lifting frame, and the rear lifting mechanism is used to lift the rear lifting frame; the transmission chain comprises a first chain, two connecting rods and a second chain, the first chain is connected to the front lifting mechanism, the second chain is connected to the rear lifting mechanism, and the two connecting rods are connected between the first chain and the second chain; the power mechanism is connected to the connecting rod, and the power mechanism is used to drive the connecting rod to perform linear motion along the axial direction of the connecting rod to drive the first chain and the second chain to rotate.

[0010] In an optional manner, the transmission chain further includes an adjusting nut, one end of which is connected to the connecting rod, and the other end of which is connected to the first chain or the second chain.

[0011] In an optional manner, the thread directions at both ends of the adjusting nut are opposite.

[0012] In an optional manner, the power mechanism includes a first power source, a screw rod and an adjusting member, wherein the output shaft of the first power source is connected to the screw rod, one end of the adjusting member is screwed to the screw rod, and the other end of the adjusting member is fixed to one of the connecting rods.

[0013] In an optional manner, the vehicle transporter further includes a transmission mechanism, and the transmission mechanism is disposed between the first power source and the screw rod.

[0014] In an optional manner, the vehicle transporter further includes an intermediate lifting mechanism, which is respectively connected to the front lifting frame and the rear lifting frame, and is used to lift the front lifting frame and the rear lifting frame; the transmission chain further includes a third chain, one of the connecting rods includes a first rod and a second rod, the third chain is connected between the first rod and the second rod, the first rod is connected to the first chain, and the second rod is connected to the second chain.

[0015] In an optional manner, the front lifting mechanism includes a first sprocket and a rotating wheel, the first chain is hinged to the first sprocket, and the first sprocket is connected to the rotating wheel; the rotating wheel is provided with a guide groove, and the guide groove is arranged along the circumference of the rotating wheel; the front lifting frame is provided with a roller, the roller is located in the guide groove, and the roller can move along the guide groove.

[0016] In an optional manner, there are two guide grooves, which are arranged on two sides of the rotating wheel opposite to each other, and there are two rollers, which are arranged in one guide groove.

[0017] In an optional manner, the vehicle carrier further includes a frame and running wheels, the front lifting mechanism and the rear lifting mechanism are both arranged on the frame, and the running wheels are rotatably connected to the frame.

[0018] According to one aspect of the embodiments of the present application, a vehicle storage and retrieval system is provided, comprising the vehicle transporter.

[0019] The beneficial effects of the embodiments of the present application include: providing a vehicle transporter, including a front lifting frame, a rear lifting frame, a front lifting mechanism, a rear lifting mechanism, a power mechanism, and a transmission chain; the front lifting mechanism is connected to the front lifting frame, and the front lifting mechanism is used to lift the front lifting frame; the rear lifting mechanism is connected to the rear lifting frame, and the rear lifting mechanism is used to lift the rear lifting frame; the transmission chain includes a first chain, two connecting rods, and a second chain, the first chain is connected to the front lifting mechanism, the second chain is connected to the rear lifting mechanism, and the two connecting rods are connected between the first chain and the second chain; the power mechanism is connected to the connecting rod, and the power mechanism is used to drive the connecting rod to move linearly along the axial direction of the connecting rod to drive the first chain and the second chain to rotate. Through the vehicle transporter, since the transmission chain includes the first chain, the two connecting rods and the second chain, compared with the situation in the prior art where the transmission chain is a whole chain, there are many advantages.

[0020] Firstly, the presence of the connecting rod improves the overall rigidity of the transmission chain, making the power transmission of the transmission chain more stable and reliable, and reducing the risk of transmission chain loosening or breaking due to excessive length of the entire chain or excessive load.

[0021] Secondly, by dividing the transmission chain into a first chain, a second chain and a connecting rod connecting the two, the installation convenience when installing the transmission chain is improved.

[0022] Thirdly, when adjusting the length of the transmission chain, any one of the first chain, the connecting rod and the second chain can be adjusted in a segmented transmission chain, thereby improving the flexibility of adjusting the length of the transmission chain.

[0023] Fourthly, since the transmission chain is designed in sections, when maintaining or replacing the transmission chain, only the damaged part can be replaced without replacing the entire chain, thus reducing maintenance costs and time.

[0024] Fifth, the design of the connecting rod allows the power mechanism to more accurately control the rotation speed and force of the transmission chain, further improving the controllability and operating efficiency of the vehicle transporter. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0026] Figure 1 is a front schematic diagram of a vehicle transporter provided in an embodiment of the present application;

[0027] Figure 2 is a schematic diagram of the back side of the vehicle transporter provided in an embodiment of the present application;

[0028] Figure 3 is a schematic diagram of a transmission chain provided in an embodiment of the present application;

[0029] Figure 4 The embodiment of the present application provides Figure 3 The enlarged schematic diagram of the middle A part;

[0030] Figure 5 The embodiment of the present application provides Figure 1 The enlarged schematic diagram of the middle part B;

[0031] Figure 6 The embodiment of the present application provides Figure 2 The enlarged schematic diagram of the middle C part;

[0032] Figure 7 The embodiment of the present application provides Figure 1 The enlarged schematic diagram of the middle D part;

[0033] Figure 8 is a schematic diagram of a rotating wheel provided in an embodiment of the present application;

[0034] Fig. 9 The embodiment of the present application provides Figure 1 The enlarged schematic diagram of the middle E part;

[0035] Fig.10 is a state diagram of the first forklift member and the second forklift member in the vehicle transporter provided by the embodiment of the present application being extended;

[0036] Fig.11 It is a partial schematic diagram of the switch mechanism provided in the embodiment of the present application connected to the first forklift component.

[0037] The reference numerals in the accompanying drawings are as follows:

[0038] 100. Vehicle transporter;

[0039] 1. Front lifting frame; 2. Rear lifting frame; 3. Front lifting mechanism; 4. Rear lifting mechanism; 5. Power mechanism; 6. Transmission chain; 7. Transmission mechanism; 8. Intermediate lifting mechanism; 9. Frame; 10. Traveling wheels; 11. Front travel mechanism; 12. Rear travel mechanism; 13. Loading mechanism; 14. Switch mechanism; 15. Wire hanging member; 16. Side guide member;

[0040] Roller 101;

[0041] 31, first sprocket; 32, rotating wheel; 32s, guide groove;

[0042] 51. first power source; 52. screw rod; 53. adjusting member;

[0043] 61. first chain; 62. two connecting rods; 63. second chain; 64. adjusting nut; 65. third chain;

[0044] 621, first shot; 622, second shot;

[0045] 111. second power source; 112. connecting shaft; 113. sprocket chain structure;

[0046] 131. a first forklift component; 132. a second forklift component; 133. a third power source; 134. a gear sprocket mechanism;

[0047] 141. Lever mechanism; 142. Movable rod; 143. Micro switch. DETAILED DESCRIPTION

[0048] In order to facilitate the understanding of the present application, the present application is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or there can be one or more centered elements therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element, or there can be one or more centered elements therebetween. The terms "vertical", "horizontal", "left", "right", "inside", "outside" and similar expressions used in this specification are for illustrative purposes only.

[0049] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in this specification includes any and all combinations of one or more of the related listed items.

[0050] Please also read Figure 1-Figure 4 The embodiment of the present application provides a vehicle transporter 100, comprising a front lifting frame 1, a rear lifting frame 2, a front lifting mechanism 3, a rear lifting mechanism 4, a power mechanism 5, and a transmission chain 6; the front lifting mechanism 3 is connected to the front lifting frame 1, and the front lifting mechanism 3 is used to lift the front lifting frame 1; the rear lifting mechanism 4 is connected to the rear lifting frame 2, and the rear lifting mechanism 4 is used to lift the rear lifting frame 2; the transmission chain 6 comprises a first chain 61, two connecting rods 62 and a second chain 63, the first chain 61 is connected to the front lifting mechanism 3, the second chain 63 is connected to the rear lifting mechanism 4, and the two connecting rods 62 are connected between the first chain 61 and the second chain 63; the power mechanism 5 is connected to the connecting rod 62, and the power mechanism 5 is used to drive the connecting rod 62 to perform linear motion along the axial direction of the connecting rod 62, so as to drive the first chain 61 and the second chain 63 to rotate. The vehicle carrier 100 has many advantages over the prior art in which the transmission chain 6 is a whole chain, because the transmission chain 6 includes a first chain 61, two connecting rods 62 and a second chain 63. For example, the presence of the connecting rod 62 improves the rigidity of the transmission chain 6 as a whole, and the power transmission of the transmission chain 6 is more stable and reliable, reducing the risk of the transmission chain 6 being loose or broken due to the entire chain being too long or the load being too large. For example, by dividing the transmission chain 6 into the first chain 61, the second chain 63 and the connecting rod 62 connecting the two, the installation convenience when installing the transmission chain 6 is improved. For example, when adjusting the length of the transmission chain 6, the transmission chain 6 is arranged in sections, any one of the first chain 61, the connecting rod 62 and the second chain 63 can be adjusted, thereby improving the flexibility of adjusting the length of the transmission chain 6. For example, since the transmission chain 6 is designed in sections, when maintaining or replacing the transmission chain 6, only the damaged part can be replaced without replacing the entire part, thereby reducing the maintenance cost and time. For example, the design of the connecting rod 62 allows the power mechanism 5 to more accurately control the rotation speed and force of the transmission chain 6, further improving the controllability and operating efficiency of the vehicle transporter 100.

[0051] It is worth noting that, in some embodiments, the transmission chain 6 further includes an adjusting nut 64, one end of which is connected to the connecting rod 62, and the other end of which is connected to the first chain 61 or the second chain 63. By setting the adjusting nut 64, the length of the transmission chain 6 and the tension of the transmission chain 6 can be adjusted to ensure the stability and reliability of the transmission chain 6 during operation. The design of the adjusting nut 64 makes the adjustment process of the transmission chain 6 simple, and the tension of the transmission chain 6 can be precisely adjusted by rotating the adjusting nut 64. This design not only improves the adaptability of the transmission chain 6, but also maintains the optimal working state of the transmission chain 6 under different load conditions, thereby further improving the performance and stability of the vehicle transporter 100.

[0052] It is worth noting that, in some embodiments, the thread directions at both ends of the adjusting nut 64 are opposite. Through this setting, the embedding depth of the connecting rod 62 and the first chain 61 or the second chain 63 in the adjusting nut 64 can be changed at the same time, thereby improving the convenience of adjusting the tension of the transmission chain 6 through the adjusting nut 64.

[0053] It is worth noting that, in some embodiments, see Figure 5 and Figure 6 , the power mechanism 5 includes a first power source 51, a screw rod 52 and an adjusting member 53, the output shaft of the first power source 51 is connected to the screw rod 52, one end of the adjusting member 53 is screwed to the screw rod 52, and the other end of the adjusting member 53 is fixed to one of the connecting rods 62. Through the setting of the power mechanism 5, when the first power source 51 is started, the screw rod 52 can be driven to rotate. Since the adjusting member 53 is screwed to the screw rod 52, the rotation of the screw rod 52 can be converted into a linear motion of the adjusting member 53 on the screw rod 52, thereby driving the connecting rod 62 to make a linear motion along the axial direction of the connecting rod 62, so as to realize the driving of the transmission chain 6 by the power mechanism 5. The design of this power mechanism 5 is not only compact in structure, but also has high power transmission efficiency, which can ensure the stable operation of the vehicle carrier 100. In addition, the first power source 51 can be a power device such as a motor, which has the characteristics of stable output and easy control, and further improves the controllability of the vehicle carrier 100. At the same time, the power mechanism 5 has a compact structure and light weight, which improves the installation convenience of the power mechanism 5.

[0054] It is worth noting that, in some embodiments, the vehicle transporter 100 further includes a transmission mechanism 7, and the transmission mechanism 7 is disposed between the first power source 51 and the screw rod 52. Through this arrangement, the first power source 51 can be arranged along the axial direction of the screw rod 52, that is, the first power source 51 and the screw rod 52 are arranged in parallel, thereby improving the overall structural compactness of the vehicle transporter 100.

[0055] It can be understood that, in some embodiments, the transmission mechanism 7 includes two sprockets (not marked) and a chain (not marked), the two sprockets are respectively connected to the output shaft of the first power source 51 and the screw rod 52, and the chain is hinged to the two sprockets.

[0056] It is worth noting that in some embodiments, please refer to Figures 1 to 3 The vehicle carrier 100 further includes an intermediate lifting mechanism 8, which is connected to the front lifting frame 1 and the rear lifting frame 2 respectively, and is used to lift the front lifting frame 1 and the rear lifting frame 2; the transmission chain 6 further includes a third chain 65, wherein one of the connecting rods 62 includes a first rod 621 and a second rod 622, and the third chain 65 is connected between the first rod 621 and the second rod 622, wherein the first rod 621 is connected to the first chain 61, and the second rod 622 is connected to the second chain 63. The setting of the intermediate lifting mechanism 8 not only makes the lifting mechanism of the vehicle carrier 100 more stable, but also connects the first rod 621 and the second rod 622 through the third chain 65, further enhancing the overall strength and stability of the transmission chain 6. In addition, the design of the intermediate lifting mechanism 8 makes the lifting of the front lifting frame 1 and the rear lifting frame 2 more synchronous, thereby improving the handling efficiency and accuracy of the vehicle carrier 100.

[0057] It is worth noting that in some embodiments, please refer to Figure 2 , Figure 3 ,as well as Figure 7 and Figure 8 The front lifting mechanism 3 includes a first sprocket 31 and a rotating wheel 32, the first chain 61 is hinged to the first sprocket 31, and the first sprocket 31 is connected to the rotating wheel 32; the rotating wheel 32 is provided with a guide groove 32s, and the guide groove 32s is arranged along the circumference of the rotating wheel 32; the front lifting frame 1 is provided with a roller 101, and the roller 101 is located in the guide groove 32s, and the roller 101 can move along the guide groove 32s. Through this arrangement, when the roller 101 moves in the guide groove 32s, since the guide groove 32s is arranged along the circumference of the rotating wheel 32, and since the roller 101 is arranged on the front lifting mechanism 3, the front lifting frame 1 can be driven to rise or fall by the movement of the roller 101 relative to the guide groove 32s.

[0058] It is worth noting that the rear lifting mechanism 4 has the same structure as the front lifting mechanism 3, and the rear lifting frame 2 is also provided with a roller 101; the intermediate lifting mechanism 8 has the same structure as the front lifting mechanism 3, and the front lifting frame 1 is also provided with a roller 101 at one end close to the intermediate lifting mechanism 8, and the rear lifting frame 2 is also provided with a roller 101 at one end close to the intermediate lifting mechanism 8.

[0059] It is worth noting that the front lifting mechanism 3, the rear lifting mechanism 4 or the middle lifting mechanism 8 are not limited to the above-mentioned structural form. In some embodiments, the front lifting mechanism 3 may include lifting devices such as a hydraulic cylinder, a pneumatic cylinder or an electric cylinder.

[0060] It is worth noting that, in some embodiments, the number of the guide grooves 32s is two, and the two guide grooves 32s are relatively arranged on both sides of the rotating wheel 32. The number of the rollers 101 is two, and one roller 101 is arranged in one guide groove 32s. Through this arrangement, the stability of the front lifting frame 1 during ascent or descent is improved.

[0061] It is worth noting that, in some embodiments, see Figure 1 The vehicle carrier 100 further includes a frame 9 and running wheels 10. The front lifting mechanism 3 and the rear lifting mechanism 4 are both arranged on the frame 9. The running wheels 10 are rotatably connected to the frame 9. Through this arrangement, when the running wheels 10 move, the vehicle carrier 100 can be moved as a whole to realize the transportation of the vehicle on the vehicle carrier 100.

[0062] It is worth noting that when the vehicle transporter 100 is provided with the frame 9 , the power mechanism 5 is also provided on the frame 9 . Specifically, the first power source 51 of the power mechanism 5 may be provided on the frame 9 .

[0063] It is worth noting that, in some embodiments, see Figure 1 The vehicle carrier 100 further includes a front traveling mechanism 11 and a rear traveling mechanism 12. The number of the traveling wheels 10 can be set according to actual conditions. For example, the number of the traveling wheels 10 is four, two of which are connected to the front traveling mechanism 11, and the other two traveling wheels 10 are connected to the rear traveling mechanism 12. The front traveling mechanism 11 is used to drive the two traveling wheels 10 disposed thereon to move. The rear traveling mechanism 12 is used to drive the other two traveling wheels 10 disposed thereon to move.

[0064] It is worth noting that the front walking mechanism 11 and the rear walking mechanism 12 can adopt the same structural design. Now, the front walking mechanism 11 is taken as an example to explain the specific implementation of the front walking mechanism 11. Figure 7The front walking mechanism 11 includes a second power source 111, a connecting shaft 112 and a sprocket chain structure 113. The second power source 111 is arranged on the frame 9. The output end of the second power source 111 is connected to the connecting shaft 112. The connecting shaft 112 is rotatably connected to the frame 9. The second power source 111 is used to drive the connecting shaft 112 to rotate. The number of the sprocket chain structures 113 is two. The two sprocket chain structures 113 are respectively arranged at both ends of the connecting shaft 112. One of the walking wheels 10 is arranged on one of the sprocket chain structures 113. Through the front walking mechanism 11, when the second power source 111 is activated, the second power source 111 drives the connecting shaft 112 to rotate, so that the sprocket chain structure 113 drives the walking wheel 10 to move.

[0065] It is worth noting that the second power source 111 may be a motor.

[0066] It is worth noting that, in some embodiments, see Figure 1 , Fig. 9 and Fig.10 The vehicle transporter 100 also includes a loading mechanism 13, which includes a first forklift component 131, a second forklift component 132, a third power source 133, and a gear sprocket mechanism 134. The output end of the third power source 133 is connected to the sprocket of the gear sprocket mechanism 134. The third power source 133 is used to drive the gear sprocket mechanism 134 to rotate. The gears of the gear sprocket structure are meshed with the rack of the first forklift component 131 and the rack of the second forklift component 132, so that when the gear sprocket mechanism 134 rotates, the rack of the first forklift component 131 drives the first forklift component 131 to extend, and the rack of the second forklift component 132 drives the second forklift component 132 to extend, so as to realize the transportation of the vehicle.

[0067] It is worth noting that the third power source 133 may be a motor.

[0068] It is worth noting that there are two loading mechanisms 13 , one loading mechanism 13 is disposed on the front lifting frame 1 , and the other loading mechanism 13 is disposed on the rear lifting frame 2 .

[0069] It is worth noting that, in some embodiments, the first forklift component 131 and the second forklift component 132 are both provided with a switch mechanism 14, and the switch mechanism 14 is used for sensing the tire.

[0070] In some embodiments, the first forklift member 131 is used as an example to illustrate the specific structure of the switch mechanism 14. Fig. 9 and Fig.11The switch mechanism 14 includes a lever mechanism 141, an active lever 142 and a micro switch 143, all of which are arranged on the first forklift part 131. The lever mechanism 141 has a hinge. When the lever mechanism 141 contacts the tire of the vehicle, the lever mechanism 141 is squeezed and rotates around the hinge. The active lever 142 is connected to the lever mechanism 141. The active lever 142 has an elastic member. One end of the elastic member is fixed to the first forklift part 131. When the lever mechanism 141 rotates, the lever mechanism 141 contacts the active lever 142. The active lever 142 moves linearly. The active lever 142 can trigger the micro switch 143, so that the micro switch 143 can control the third power source 133 to stop working. On the contrary, when the vehicle on the first forklift part 131 is removed, the active lever 142 is reset under the action of the elastic member, so that the lever mechanism 141 rotates in the opposite direction and resets, waiting for the next contact with the tire of the vehicle.

[0071] It is worth noting that, in some embodiments, see Figure 1 The vehicle transporter 100 further includes a wire hanging member 15, which is disposed on the frame 9 and is used for hanging power lines and communication cables. By setting the wire hanging member 15, the power lines and communication cables are protected when the entire vehicle transporter 100 moves in a straight line.

[0072] It is worth noting that, in some embodiments, see Figure 1 The vehicle carrier 100 further includes side guides 16, which are arranged in pairs. The side guides 16 arranged in pairs are arranged on both sides of the frame 9, and the side guides 16 arranged in pairs are arranged opposite to each other along the forward direction of the vehicle carrier 100. By setting the side guides 16, the vehicle carrier 100 can be guided when moving.

[0073] It is worth noting that, in some embodiments, the side guide member 16 is a wheel, and the wheel is rotatably connected to the frame 9. The tire surface of the wheel is used to abut against the side wall of the civil engineering groove to guide the vehicle carrier 100.

[0074] It is worth noting that, in some embodiments, the number of the side guides 16 is four, and the four side guides 16 are disposed at the front and rear sides of the vehicle transporter 100 .

[0075] The embodiment of the present application also provides an embodiment of a vehicle storage and retrieval system, which includes the vehicle transporter 100. The specific structure and function of the vehicle transporter 100 can be found in the above embodiment, and will not be described in detail here.

[0076] It should be noted that the preferred embodiments of the present application are given in the specification and drawings of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described in the specification. These embodiments are not used as additional limitations on the content of the present application. The purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. In addition, the above-mentioned technical features continue to be combined with each other to form various embodiments not listed above, which are all regarded as the scope of the description of the present application; further, for ordinary technicians in this field, they can be improved or transformed according to the above description, and all these improvements and transformations should belong to the scope of protection of the claims attached to the present application.

Claims

1. A vehicle transporter, characterized in that: include: Front lifting frame, rear lifting frame, front lifting mechanism, rear lifting mechanism, power mechanism, transmission chain; The front lifting mechanism is connected to the front lifting frame, and the front lifting mechanism is used to lift the front lifting frame; The rear lifting mechanism is connected to the rear lifting frame, and the rear lifting mechanism is used to lift the rear lifting frame; The transmission chain comprises a first chain, two connecting rods and a second chain, the first chain is connected to the front lifting mechanism, the second chain is connected to the rear lifting mechanism, and the two connecting rods are connected between the first chain and the second chain; The power mechanism is connected to the connecting rod, and is used to drive the connecting rod to perform linear motion along the axial direction of the connecting rod, so as to drive the first chain and the second chain to rotate.

2. The vehicle carrier according to claim 1, characterized in that: The transmission chain further includes an adjusting nut, one end of which is connected to the connecting rod, and the other end of which is connected to the first chain or the second chain.

3. The vehicle carrier according to claim 2, characterized in that: The thread directions of the two ends of the adjusting nut are opposite.

4. The vehicle carrier according to any one of claims 1 to 3, characterized in that: The power mechanism includes a first power source, a screw rod and an adjusting member, wherein the output shaft of the first power source is connected to the screw rod, one end of the adjusting member is screwed to the screw rod, and the other end of the adjusting member is fixed to one of the connecting rods.

5. The vehicle carrier according to claim 4, characterized in that: The vehicle carrier further includes a transmission mechanism, and the transmission mechanism is arranged between the first power source and the screw rod.

6. The vehicle carrier according to claim 1, characterized in that: The vehicle transporter further comprises an intermediate lifting mechanism, the intermediate lifting mechanism being connected to the front lifting frame and the rear lifting frame respectively, and the intermediate lifting mechanism being used to lift the front lifting frame and the rear lifting frame; The transmission chain further includes a third chain, wherein one of the connecting rods includes a first rod and a second rod, the third chain is connected between the first rod and the second rod, the first rod is connected to the first chain, and the second rod is connected to the second chain.

7. The vehicle carrier according to claim 1, characterized in that: The front lifting mechanism comprises a first sprocket and a rotating wheel, the first chain is hinged to the first sprocket, and the first sprocket is connected to the rotating wheel; The rotating wheel is provided with a guide groove, and the guide groove is arranged along the circumference of the rotating wheel; The front lifting frame is provided with a roller, the roller is located in the guide groove, and the roller can move along the guide groove.

8. The vehicle carrier according to claim 7, characterized in that: The number of the guide grooves is two, and the two guide grooves are arranged on two sides of the rotating wheel opposite to each other. The number of the rollers is two, and one roller is arranged in one guide groove.

9. The vehicle carrier according to claim 1, characterized in that: The vehicle carrier also includes a frame and running wheels. The front lifting mechanism and the rear lifting mechanism are both arranged on the frame. The running wheels are rotatably connected to the frame.

10. A car storage and retrieval system, characterized in that: Comprising a vehicle carrier as claimed in any one of claims 1-9.

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