Vehicle carrying device and stereo garage

Abstract

The utility model belongs to the technical field of intelligent parking, and particularly relates to a vehicle carrying device and a stereo garage, the vehicle carrying device comprises a lifting vehicle carrying mechanism, a rotary vehicle carrying mechanism and an anti-shaking mechanism, the anti-shaking mechanism comprises a limiting piece and a limiting matching piece, the limiting piece is fixed on the lifting vehicle carrying mechanism, the limiting matching piece is fixed on the rotary vehicle carrying mechanism, and the limiting matching piece is fixed on the rotary vehicle carrying mechanism. After the rotary vehicle carrying mechanism rotates in place, the limiting matching piece is in lap joint with the limiting piece. When the rotating vehicle carrying mechanism is in a non-rotating state, a limiting piece and a limiting matching piece on the anti-shaking mechanism are connected with each other, so that the lifting vehicle carrying mechanism and the rotating vehicle carrying mechanism are connected and fixed with each other, the position of the rotating vehicle carrying mechanism is limited, and pitching shaking of the rotating vehicle carrying mechanism caused by uneven gravity distribution in the up-down process of a vehicle is prevented; and the safety of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the intelligent parking technique field, specifically, a vehicle conveying device and stereo garage are provided. BACKGROUND

[0002] With the increase of the automobile ownership, in order to solve the problem of parking difficulty caused by insufficient parking space, the prior art provides a stereo garage including a vehicle transfer device and a plurality of parking layers, wherein the vehicle transfer device is used to carry and transport vehicles according to a planned path between a vehicle centralized parking area and a centralized parking area.

[0003] With the increase of the automobile ownership, in order to solve the problem of parking difficulty caused by insufficient parking space, the prior art provides a stereo garage including a vehicle transfer device and a plurality of parking layers, wherein the vehicle transfer device is used to carry and transport vehicles according to a planned path between a vehicle centralized parking area and a centralized parking area.

[0004] During the vehicle conveying process, due to the gravity of the vehicle and the vehicle transfer part acting on one end of the conveying mechanism, the vehicle transfer part may be tilted and shaken, which affects the structural strength of the vehicle transfer part, and in severe cases, even the vehicle may be overturned.

[0005] In addition, during the movement of the vehicle transfer part along the lane, left and right shaking may occur during acceleration and deceleration, and the overall stability is poor.

[0006] The above information disclosed in the background art is only used to increase the understanding of the background art of the present application, and therefore, it can include prior art known by those skilled in the art. UTILITY MODEL CONTENT

[0007] The utility model aims at providing a vehicle conveying device and stereo garage to solve the problem that the vehicle transfer part carrying the vehicle tilts and shakes during the movement into and out of the lifting part, which affects the structural strength of the vehicle transfer part and even causes the vehicle to overturn.

[0008] To achieve the above utility model purposes, the utility model adopts the following technical solutions:

[0009] The utility model provides a vehicle conveying device, which comprises:

[0010] A lifting vehicle carrying mechanism;

[0011] A rotating vehicle carrying mechanism, which is rotatably connected to the lifting vehicle carrying mechanism and can rotate relative to the lifting vehicle carrying mechanism;

[0012] The anti-shaking mechanism comprises a limiting member and a limiting matching member, the limiting member is fixed on the lifting vehicle loading mechanism, the limiting matching member is fixed on the rotating vehicle loading mechanism, and the limiting matching member is overlapped on the limiting member after the rotating vehicle loading mechanism is rotated to the position.

[0013] In some embodiments of the present application, a first extending member extending downward is formed on the lifting vehicle loading mechanism; the limiting member is fixed on the first extending member, a second extending member corresponding to the position of the first extending member is formed on the rotating vehicle loading mechanism; and the limiting matching member is fixed on the second extending member.

[0014] In some embodiments of the present application, the limiting member comprises a limiting vertical part fixed on the first extending member and a limiting horizontal part connected to the limiting vertical part at an angle, and the limiting matching member comprises a matching horizontal part connected to the second extending member at an angle, the matching horizontal part is overlapped on the limiting horizontal part after the rotating vehicle loading mechanism is rotated to the position.

[0015] In some embodiments of the present application, a support roller set is rotatably connected on the matching horizontal part, the support roller set comprises at least one support roller, the support roller at least partially extends out of the bottom of the matching horizontal part, and the support roller is rollingly connected to the limiting horizontal part after the rotating vehicle loading mechanism is rotated to the position.

[0016] In some embodiments of the present application, a guide inclined surface is formed on the limiting horizontal part along the rotating path of the rotating vehicle loading mechanism, and the guide inclined surface is configured to guide the support roller set to the limiting horizontal part.

[0017] In some embodiments of the present application, a first avoiding part is formed on the limiting vertical part for providing avoiding for the limiting matching member during the rotation of the rotating vehicle loading mechanism.

[0018] In some embodiments of the present application, a second avoiding part is formed on the second extending member for providing avoiding for the limiting horizontal part during the rotation of the rotating vehicle loading mechanism; and / or

[0019] The lifting vehicle loading mechanism comprises a lifting top frame, a rotating driving member is formed on the lifting top frame, the rotating vehicle loading mechanism comprises a rotating frame and a support bottom frame connected to the bottom of the rotating frame, a rotating driven member is formed on the top of the rotating frame, and the rotating driven member is connected with the rotating driving member.

[0020] In some embodiments of the present application, a first reinforcing part is arranged between the limiting vertical part and the limiting horizontal part, and / or

[0021] A second reinforcing part is arranged between the second extending member and the matching horizontal part.

[0022] In some embodiments of the present application, the angle between the limiting vertical part and the limiting horizontal part is 90 degrees.

[0023] The present application also provides a stereo garage, which comprises a translation vehicle carrying mechanism and the vehicle carrying device according to any one of the above.

[0024] The translation vehicle carrying mechanism comprises support vertical beams, each of which is provided with a lifting guide rail, and each of the lifting vehicle carrying mechanisms is provided with a lifting roller outside, which is connected in the corresponding lifting guide rail.

[0025] Compared with the prior art, the present application has the following advantages and positive effects:

[0026] The vehicle carrying device and the stereo garage according to the present application are provided with an anti-shaking mechanism between the lifting vehicle carrying mechanism and the rotating vehicle carrying mechanism, the limiting part and the limiting matching part of the anti-shaking mechanism are connected with each other when the rotating vehicle carrying mechanism is in a non-rotating state, thereby connecting and fixing the lifting vehicle carrying mechanism and the rotating vehicle carrying mechanism, limiting the position of the rotating vehicle carrying mechanism, and preventing the rotating vehicle carrying mechanism from shaking due to acceleration or deceleration during driving along the lane, or preventing the vehicle from pitching and shaking during moving into or out of the rotating vehicle carrying mechanism.

[0027] Under the action of the anti-shaking mechanism, the rotating vehicle carrying mechanism moves smoothly along the horizontal direction with the translation vehicle carrying mechanism, and the rotating vehicle carrying mechanism always maintains horizontal stable support during moving into and out of the vehicle from the rotating vehicle carrying mechanism, thereby improving the safety of the equipment.

[0028] Other features and advantages of the present application will become more apparent after reading the detailed description of the specific embodiments of the present application in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0030] Figure 1 is a schematic diagram of the overall structure of an embodiment of the stereo garage according to the present application;

[0031] Figure 2 is a schematic diagram of the process of storing and taking out the vehicle;

[0032] Figure 3 is a schematic diagram of a vehicle conveying process;

[0033] Figure 4 is a schematic diagram of the anti-shaking mechanism connection in an embodiment of the application;

[0034] Figure 5 is a schematic diagram of the anti-shaking mechanism in Figure 4 is an enlarged schematic diagram of D in

[0035] Figure 6 is a schematic diagram of the anti-shaking mechanism in Figure 4 is a schematic diagram of the anti-shaking mechanism in a separated state in

[0036] Figure 7 is a schematic diagram of the anti-shaking mechanism in Figure 4

[0037] Figure 8 is a schematic diagram of the limiting matching member structure;

[0038] Figure 9 is a schematic diagram of the connection of the lifting vehicle conveying mechanism and the rotating vehicle conveying mechanism;

[0039] Figure 10 is a schematic diagram of the B-B cross section in Figure 9

[0040] in the figure,

[0041] 1, translation guide rail;

[0042] 2, translation vehicle conveying mechanism;

[0043] 3, lifting vehicle conveying mechanism;

[0044] 31, lifting top frame; 311, rotating driving member; 312, first extension member;

[0045] 41, rotating frame; 411, rotating driven member;

[0046] 42, supporting bottom frame; 421, second extension member; 4211, second avoiding part;

[0047] 4, rotating vehicle conveying mechanism; 41, rotating frame; 42, supporting bottom frame;

[0048] 5, vehicle transfer mechanism;

[0049] 6, vehicle storage mechanism; 61, vehicle storage frame; 62, vehicle storage position;

[0050] 900, anti-shaking mechanism; 910, limiting member; 920, limiting matching member;

[0051] ​​931, limiting vertical part; 9311, first avoiding part; 932, limiting horizontal part; 933, adjusting pad plate; 934, first reinforcing part;

[0052] 941, matching horizontal part; 942, supporting roller group; 943, second reinforcing part. DETAILED DESCRIPTION

[0053] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0054] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0055] The terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0056] In the description of the present application, it should be noted that unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or direct connection, or indirect connection through intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0057] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can include direct contact between the first and second features, or indirect contact between the first and second features through another feature therebetween.

[0058] The disclosure below provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can refer to the same reference numerals and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, which does not indicate the relationship between the various embodiments and / or settings discussed.

[0059] Reference Figures 1-3 The application provides a stereo garage, which comprises a translation vehicle carrying mechanism 2, a lifting vehicle carrying mechanism, a rotating vehicle carrying mechanism 4 and a vehicle storage mechanism 6, the translation vehicle carrying mechanism 2 is configured to move horizontally along the translation guide rail 1 arranged in the lane, the lifting vehicle carrying mechanism is connected in the translation vehicle carrying mechanism 2 and can be lifted relative to the translation vehicle carrying mechanism 2, and the rotating vehicle carrying mechanism 4 is rotatably connected to the lifting vehicle carrying mechanism and can be rotated relative to the lifting vehicle carrying mechanism.

[0060] The translation vehicle carrying mechanism 2 comprises support vertical beams, each of which is formed with a lifting guide rail, and each first extension piece 312 is provided with a lifting roller on the outer side, the lifting roller is connected in the corresponding lifting guide rail and provides limiting for the lifting movement of the lifting vehicle carrying mechanism.

[0061] The vehicle transfer mechanism 5 is connected in the rotating vehicle carrying mechanism 4, the rotating vehicle carrying mechanism 4 comprises a rotating frame 41, the rotating frame 41 is rotatably connected in the lifting vehicle carrying mechanism 3, and the bottom of the rotating frame 41 is fixedly supported on the bottom frame 42.

[0062] The vehicle storage mechanism 6 at least comprises a vehicle storage position 62, and the vehicle storage position 62 is provided with at least one layer along the vertical direction.

[0063] In order to improve the space utilization, the vehicle storage mechanism 6 is provided with a plurality of vehicle storage units under the support of the vehicle storage frame 61, and each layer of the vehicle storage unit is provided with at least one vehicle storage position 62 along the first direction.

[0064] In order to avoid the rotation vehicle mechanism 4 from pitching under the gravity of the vehicle during the process of the vehicle moving in or out of the rotation vehicle mechanism 4 or the rotation vehicle mechanism 4 from shaking during the process of the translation vehicle mechanism 2 driving along the tunnel, an anti-shaking mechanism 900 is formed between the lifting vehicle mechanism 3 and the rotation vehicle mechanism 4.

[0065] With reference to Figure 4 The anti-shaking mechanism 900 is configured to limit the shaking of the rotation vehicle mechanism 4 relative to the lifting vehicle mechanism 3 after the rotation vehicle mechanism 4 is rotated in place.

[0066] That is, during the rotation of the rotation vehicle mechanism 4, the anti-shaking mechanism 900 is in a non-working state, and the rotation vehicle mechanism 4 can rotate freely.

[0067] When the rotation vehicle mechanism 4 is rotated in place, the anti-shaking mechanism 900 is in a working state to limit the position of the rotation vehicle mechanism 4 in the horizontal direction, so as to prevent the rotation vehicle mechanism 4 from shaking due to acceleration or deceleration during the driving along the tunnel or the vehicle from pitching and shaking during the process of the vehicle moving in or out of the rotation vehicle mechanism 4.

[0068] Next, the specific structure of the anti-shaking mechanism 900 will be described in detail.

[0069] The anti-shaking mechanism 900 includes a limiting piece 910 and a limiting matching piece 920, and the limiting piece 910 and the limiting matching piece 920 are connected after the rotation vehicle mechanism 4 is rotated in place.

[0070] The limiting piece 910 is connected to the lifting vehicle mechanism, and the limiting matching piece 920 is connected to the rotation vehicle mechanism 4. After the rotation vehicle mechanism 4 is rotated in place, the anti-shaking mechanism 900 fixes and connects the rotation vehicle mechanism 4 to the lifting vehicle mechanism through the limiting piece 910 and the limiting matching piece 920.

[0071] Specifically, the lifting vehicle mechanism is formed with a first extending piece 312 extending downward; the limiting piece 910 is connected to the first extending piece 312; the rotation vehicle mechanism 4 is formed with a second extending piece 421 corresponding in position to the first extending piece 312, and the limiting matching piece 920 is connected to the second extending piece 421.

[0072] The first extending piece 312 and the second extending piece 421 are arranged in pairs. Specifically, in order to improve the stability of the rotation vehicle mechanism 4, the first extending piece 312 and the second extending piece 421 are arranged at the four corner sides of the lifting vehicle mechanism and the rotation vehicle mechanism 4, respectively.

[0073] Specifically, with reference to Figure 5The lifting vehicle loading mechanism comprises a lifting top frame 31, a rotating driving part 311 is formed on the lifting top frame 31, the rotating vehicle loading mechanism 4 comprises a rotating frame 41 and a supporting bottom frame 42 connected to the bottom of the rotating frame 41, a rotating driven part 411 is formed on the top of the rotating frame 41, and the rotating driven part 411 is connected with the rotating driving part 311.

[0074] The first extending part 312 is formed on the four corner sides of the lifting top frame 31, the second extending part 421 is fixed on the supporting bottom frame 42, the second extending part 421 is located on the inner side corresponding to the first extending part 312, and after the rotating vehicle loading mechanism 4 is rotated to the position, the limiting part 910 located on each second extending part 421 limits the position of the limiting matching part 920, so as to limit the rotating vehicle loading mechanism 4.

[0075] Reference Figures 4-6 In some embodiments of the present application, the limiting part 910 is fixed on the lifting vehicle loading mechanism, and the limiting matching part 920 is fixed on the rotating vehicle loading mechanism 4, and after the rotating vehicle loading mechanism 4 is rotated to the position, the limiting matching part 920 is overlapped on the limiting part 910.

[0076] Specifically, the limiting part 910 comprises a limiting vertical part 931 fixed on the first extending part 312 and a limiting horizontal part 932 connected with the limiting vertical part 931 at an angle.

[0077] The limiting matching part 920 comprises a matching horizontal part 941 connected with the second extending part 421 at an angle, and after the rotating vehicle loading mechanism 4 is rotated to the position, the matching horizontal part 941 is overlapped on the limiting horizontal part 932.

[0078] The angle formed between the matching horizontal part 941 and the second extending part 421 is matched with the angle formed between the limiting vertical part 931 and the limiting horizontal part 932, so that after the rotating vehicle loading mechanism 4 is rotated to the position, the matching horizontal part 941 is more closely overlapped above the limiting horizontal part 932, and the rotating vehicle loading mechanism 4 is supported.

[0079] The structure of the limiting horizontal part 932 and the matching horizontal part 941 is simple, and it is convenient for manufacturing and processing, and after the rotating vehicle loading mechanism 4 is rotated to the position, the matching horizontal part 941 is overlapped on the limiting horizontal part 932, the limiting matching part 920 is supported and limited by the matching horizontal part 941, so as to prevent the rotating vehicle loading mechanism 4 from shaking due to acceleration or deceleration during driving along the tunnel, or the vehicle from pitching and shaking during moving into or out of the rotating vehicle loading mechanism 4.

[0080] In some embodiments, the angle between the limiting vertical part 931 and the limiting horizontal part 932 is 90 degrees, and correspondingly, the matching horizontal part 941 and the second extending part 421 are also connected at a perpendicular relationship.

[0081] Of course, other angular relationships can also be set between the limiting vertical part 931 and the limiting horizontal part 932 according to actual needs.

[0082] refer to Figure 8 In order to reduce friction between the limiting horizontal part 932 and the mating horizontal part 941 and reduce wear, a support roller group 942 is rotatably connected to the mating horizontal part 941, and the support roller group 942 includes at least one support roller.

[0083] Specifically, the end of the mating horizontal part 941 is detachably connected to a mating frame, and both ends of the support roller are rotatably connected within the mating frame.

[0084] The support roller extends at least partially beyond the bottom of the mating cross section 941. After the rotating vehicle mechanism 4 is rotated into position, the support roller rolls onto the limiting cross section 932.

[0085] To avoid interference between the limiting horizontal part 932 and the support roller, a guide slope is formed on the limiting horizontal part 932 along the rotation path of the rotating carrier mechanism 4. The guide slope is configured to guide the support roller group 942 to the limiting horizontal part 932.

[0086] The rotating vehicle carrier mechanism 4 is rotatably connected to the inner side of the lifting vehicle carrier mechanism. In order to avoid interference between the limiting vertical part 931 and the limiting mating part 920 or between the second extension part 421 and the limiting horizontal part 932 during the rotation of the rotating vehicle carrier mechanism 4.

[0087] refer to Figures 6-10 A first clearance portion 9311 is formed on the limiting upright portion 931, which is used to provide clearance to the limiting mating member 920 during the rotation of the rotating vehicle mechanism 4.

[0088] A second clearance portion 4211 is formed on the second extension 421 to provide clearance to the limiting horizontal portion 932 during the rotation of the rotating vehicle mechanism 4.

[0089] The first clearance portion 9311 is a chamfered surface formed on two side edges inside the limiting upright portion 931, and the second clearance portion 4211 is a chamfered surface formed on two side edges outside the second extension 421, providing clearance space for relative rotation between the rotating vehicle carrier mechanism 4 and the lifting vehicle carrier mechanism.

[0090] Since processing and manufacturing errors may occur during the processing, in order to improve the tightness of the connection between the limiting horizontal part 932 and the mating horizontal part 941, and thus improve the stability of the rotating vehicle mechanism 4, an adjusting pad 933 is detachably connected to the upper surface of the limiting horizontal part 932.

[0091] To compensate for manufacturing and assembly errors between the limiting horizontal part 932 and the mating horizontal part 941, when an adjusting pad 933 is provided, a guide slope is also provided on the upper surface of the adjusting pad 933 to guide the support roller group 942 onto the adjusting pad 933.

[0092] refer to Figure 8 , Figure 10 In some other embodiments of this application, a first reinforcing part 934 is provided between the limiting upright part 931 and the limiting horizontal part 932, and / or a second reinforcing part 943 is provided between the second extension 421 and the mating horizontal part 941.

[0093] The first reinforcing part 934 is used to improve the connection strength between the limiting upright part 931 and the limiting horizontal part 932, and the second reinforcing part 943 is used to improve the connection strength between the second extension 421 and the mating horizontal part 941.

[0094] The automated parking system involved in this application includes an anti-sway mechanism 900 between the lifting vehicle-carrying mechanism 3 and the rotating vehicle-carrying mechanism 4. When the rotating vehicle-carrying mechanism 4 is in a non-rotating state, the limiting member 910 and the limiting mating member 920 on the anti-sway mechanism 900 are connected to each other, thereby connecting and fixing the lifting vehicle-carrying mechanism 3 and the rotating vehicle-carrying mechanism 4 to each other, limiting the position of the rotating vehicle-carrying mechanism 4, preventing the rotating vehicle-carrying mechanism 4 from pitching and swaying due to uneven weight distribution during vehicle loading and unloading, and improving the safety of the equipment.

[0095] The anti-sway mechanism 900 involved in this application can ensure that the rotating vehicle carrier 4 moves smoothly in the horizontal direction along with the translation vehicle carrier 2. During the process of moving the vehicle into and out of the rotating vehicle carrier 4, the rotating vehicle carrier 4 always maintains horizontal and stable support, thereby improving the safety of the equipment.

[0096] In the description of the above embodiments, specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples.

[0097] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A vehicle conveying device characterized by comprising: The vehicle conveying device comprises: a lifting vehicle mechanism; a rotating vehicle mechanism, which is rotatably connected to the lifting vehicle mechanism and can rotate relative to the lifting vehicle mechanism; a anti-shaking mechanism, which comprises a limiting piece and a limiting matching piece, the limiting piece is fixed on the lifting vehicle mechanism, and the limiting matching piece is fixed on the rotating vehicle mechanism, after the rotating vehicle mechanism is rotated in place, the limiting matching piece is overlapped on the limiting piece.

2. The vehicle conveying device according to claim 1, wherein: a first extending piece extending downward is formed on the lifting vehicle mechanism, the limiting piece is fixed on the first extending piece, a second extending piece corresponding to the position of the first extending piece is formed on the rotating vehicle mechanism, and the limiting matching piece is fixed on the second extending piece.

3. The vehicle conveying device according to claim 2, wherein: the limiting piece comprises a limiting vertical part fixed on the first extending piece and a limiting horizontal part connected to the limiting vertical part at an angle, the limiting matching piece comprises a matching horizontal part connected to the second extending piece at an angle, and after the rotating vehicle mechanism is rotated in place, the matching horizontal part is overlapped on the limiting horizontal part.

4. The vehicle conveying device according to claim 3, wherein: a support roller set is rotatably connected to the matching horizontal part, the support roller set comprises at least one support roller, the support roller at least partially extends out of the bottom of the matching horizontal part, and after the rotating vehicle mechanism is rotated in place, the support roller is rotatably connected to the limiting horizontal part.

5. The vehicle conveying device according to claim 4, wherein: a guide inclined surface is formed on the limiting horizontal part along the rotating path of the rotating vehicle mechanism, and the guide inclined surface is configured to guide the support roller set to the limiting horizontal part.

6. The vehicle conveying device according to claim 3, wherein: a first avoiding part is formed on the limiting vertical part to provide an avoiding space for the limiting matching piece during the rotation of the rotating vehicle mechanism.

7. The vehicle conveying device according to claim 3, wherein: a second avoiding part is formed on the second extending piece to provide an avoiding space for the limiting horizontal part during the rotation of the rotating vehicle mechanism; and / or the lifting vehicle mechanism comprises a lifting top frame, a rotating driving part is formed on the lifting top frame, the rotating vehicle mechanism comprises a rotating frame and a support bottom frame connected to the bottom of the rotating frame, the top of the rotating frame is formed with a rotating driven part, and the rotating driven part is connected with the rotating driving part.

8. The vehicle conveying device according to claim 3, wherein: a first reinforcing part is arranged between the limiting vertical part and the limiting horizontal part, and / or a second reinforcing part is arranged between the second extending piece and the matching horizontal part.

9. The vehicle conveying device according to claim 3, wherein: the angle between the limiting vertical part and the limiting horizontal part is 90 degrees.

10. A stereo garage, characterized in that, The vehicle conveying device comprises a horizontal translation vehicle carrying mechanism and the vehicle carrying mechanism according to any one of claims 1-9, wherein the horizontal translation vehicle carrying mechanism is configured to move horizontally along a tunnel, and the vertical lifting vehicle carrying mechanism is connected to the horizontal translation vehicle carrying mechanism and can be lifted relative to the horizontal translation vehicle carrying mechanism. The horizontal translation vehicle carrying mechanism comprises support vertical beams, each of which is provided with a lifting guide rail, and each of the vertical lifting vehicle carrying mechanisms is provided with a lifting roller outside, which is connected to the corresponding lifting guide rail.

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