Connecting device of comb-tooth car carrying plate

Abstract

The utility model relates to the technical field of stereo garages, and discloses a connecting device of a comb-tooth car carrying plate. The comb-tooth vehicle carrying plate comprises a vehicle carrying plate body and a driving structure, the vehicle carrying plate body is used for parking vehicles, the driving structure is used for driving the vehicle carrying plate body to move on a sliding bottom plate, the connecting device comprises a first connecting piece, a second connecting piece, a fastening piece and an elastic piece, the first connecting piece is arranged on the vehicle carrying plate body, and the second connecting piece is arranged on the first connecting piece. The first connecting piece is arranged on the driving structure, the second connecting piece is arranged on the driving structure, one end of the fastening piece penetrates through the first connecting piece and is arranged on the second connecting piece, the first connecting piece is movably connected with the fastening piece, the fastening piece is sleeved with the elastic piece, and the elastic piece is located between the first connecting piece and the second connecting piece. In the working state, the elastic piece always exerts downward pressure on the second connecting piece, so that the driving structure is tightly attached to the sliding bottom plate, and the driving effect is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to stereo garage technical field especially, it relates to a connection device of comb tooth vehicle carrying plate. BACKGROUND

[0002] With the rapid development of economy, the rapid development of road traffic, the car is almost a necessity for every family, parking difficulty and traffic congestion not only influence the development of city, is one of the focuses of influence automobile industry development, in the modern city of every inch of land, the construction of land area small stereo garage is the effective way of relieving traffic congestion and parking difficulty.

[0003] In the prior art, stereo garage includes comb tooth vehicle carrying plate and sliding bottom plate, comb tooth vehicle carrying plate is used for parking vehicle, and sliding on sliding bottom plate carries vehicle to the designated position, and comb tooth vehicle carrying plate includes vehicle carrying plate body and drive structure, and vehicle carrying plate body and drive structure usually adopt rigid connection, and due to the heavy vehicle, when the flatness of fixed installation sliding bottom plate does not meet the requirement, may cause drive structure to be warped, make the friction between drive structure and sliding bottom plate reduce, make drive structure appear skidding condition or can not drive vehicle carrying plate body, lead to poor driving effect. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide a kind of connection device of comb tooth vehicle carrying plate, to solve the technical problem of the poor effect of the drive structure of existing comb tooth vehicle carrying plate driving vehicle carrying plate body moves.

[0005] To achieve the above-mentioned purpose, the utility model provides a kind of connection device of comb tooth vehicle carrying plate, the connection device of comb tooth vehicle carrying plate includes first connecting piece, second connecting piece, fastener and elastic piece, the first connecting piece is set on the vehicle carrying plate body, the second connecting piece is set on the drive structure, one end of the fastener is set on the second connecting piece through the first connecting piece, the first connecting piece is movably connected with the fastener, the elastic piece is sleeved on the fastener, and located between the first connecting piece and the second connecting piece.

[0006] Further, in an embodiment, the first connecting piece includes first fixed plate and first connecting sleeve, one side of the first fixed plate is set on the vehicle carrying plate body, the first connecting sleeve is set on the other side of the first fixed plate away from the vehicle carrying plate body, and the fastener passes through the first connecting sleeve.

[0007] Further, in an embodiment, the second connecting member comprises a second fixing plate and a second connecting sleeve, one side of the second fixing plate is arranged on the driving structure, the second connecting sleeve is arranged on the other side of the second fixing plate away from the driving structure, and the fastener is inserted into the second connecting sleeve.

[0008] Further, in an embodiment, the second connecting sleeve has a length greater than that of the first connecting sleeve; and / or,

[0009] The fastener comprises a connecting rod and a limiting plate, the limiting plate is arranged on one end of the connecting rod, and the other end of the connecting rod is arranged on the second connecting sleeve through the first connecting sleeve and the elastic member.

[0010] Further, in an embodiment, the elastic member is a spring.

[0011] Further, in an embodiment, the carrier plate body further comprises a plurality of driven wheels, and each of the comb teeth is provided with a plurality of driven wheels.

[0012] Further, in an embodiment, the driving structure comprises a driving member, a first driving wheel, a second driving wheel and a transmission shaft, two ends of the transmission shaft are arranged on the first driving wheel and the second driving wheel respectively, and the output end of the driving member is arranged on the transmission shaft.

[0013] Further, in an embodiment, the first fixing plate is fixedly connected with the carrier plate body by a first bolt, a first screw or a first screw.

[0014] Further, in an embodiment, the second fixing plate is fixedly connected with the driving structure by a second bolt, a second screw or a second screw.

[0015] The technical scheme provided by the utility model discloses, the driving structure is connected through the connecting device, the connecting device includes first connecting piece, second connecting piece, fastener and elastic piece, first connecting piece sets up on the vehicle carrying plate body, second connecting piece sets up on the driving structure, and one end of fastener passes through first connecting piece and sets up on second connecting piece, and first connecting piece and fastener are movably connected, and elastic piece is sleeved on fastener and is located between first connecting piece and second connecting piece, so that when working, the vehicle is parked on the vehicle carrying plate body, under the action of the gravity of the vehicle, the vehicle gives the vehicle carrying plate body a downward pressure, and the downward pressure drives first connecting piece to press down along fastener and be pressed on second connecting piece, so that the vehicle carrying plate body keeps giving the driving structure a downward pressure through elastic piece all the time, so that the driving structure is tightly attached to the sliding bottom plate, and the friction between the driving structure and the sliding bottom plate is increased, so that the driving structure can always drive the vehicle carrying plate body, the driving friction is increased, and the driving effect of the driving structure is better. BRIEF DESCRIPTION OF DRAWINGS

[0016] One or more embodiments are illustrated by way of example with reference to the accompanying drawings, which are schematic and not intended to be limiting of the embodiments, and in which like reference numerals refer to like elements in the various figures, unless otherwise specified. The drawings are not necessarily to scale, the emphasis instead being placed upon illustrating the principles of the embodiments.

[0017] Figure 1 A top view of the comb tooth vehicle carrying plate of one embodiment of the utility model;

[0018] Figure 2 A structural schematic view of the comb tooth vehicle carrying plate of one embodiment of the utility model;

[0019] Figure 3 An exploded schematic view of the comb tooth vehicle carrying plate of one embodiment of the utility model;

[0020] Figure 4 An exploded schematic view of the connecting device of one embodiment of the utility model.

[0021] Wherein, 100, comb tooth vehicle carrying plate;1, vehicle carrying plate body;10, fixed part;11, comb tooth;12, driven wheel;2, driving structure;20, driving part;21, first driving wheel;22, second driving wheel;23, transmission shaft;3, connecting device;30, first connecting piece;301, first fixed plate;302, first connecting sleeve;31, second connecting piece;310, second fixed plate;311, second connecting sleeve;32, fastener;320, connecting rod;321, limit plate;33, elastic piece. DETAILED DESCRIPTION

[0022] For the convenience of understanding the present application, the present application will be described in more detail below in conjunction with the 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 one or more intervening elements can be present therebetween. When an element is described as "connected to" another element, it can be directly connected to the other element or one or more intervening elements can be present therebetween. The terms "vertical", "horizontal", "left", "right", "inner", "outer" and similar expressions used in the present specification are for the purpose of illustration only. In the description of the present application, the terms "first", "second" are used only for the purpose of description and should not be understood as indicating relative importance or implying that the indicated technical features are limited in number. Therefore, unless otherwise specified, the features with "first", "second" can explicitly or implicitly include one or more of the features; the meaning of "plurality" is two or more. The term "comprising" and any variation thereof means non-exclusive inclusion, and one or more other features, integers, steps, operations, units, components and / or combinations thereof can be present or added.

[0023] In addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or internal communication of two elements. All technical and scientific terms used in the present specification have the same meaning as understood by the person skilled in the art of the present application. The terms used in the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used in the present specification includes any and all combinations of one or more related listed items.

[0024] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as there is no conflict.

[0025] Please refer to Figures 1-4 The embodiment of the present application discloses a connecting device 3 of a comb tooth vehicle plate 100.

[0026] In an embodiment, as Figures 1-4As shown, the comb-tooth vehicle carrier 100 includes a vehicle carrier body 1 for parking vehicles and a drive structure 2 for driving the vehicle carrier body 1 to move on a sliding base. The vehicle carrier body 1 and the drive structure 2 are flexibly connected by a connecting device 3. A rigid connection refers to a connection between two connecting parts where, when one part is displaced or subjected to force, the other connected part does not displace or deform relative to the first part. In other words, the two connecting parts act as a single unit, and relative displacement or deformation is not allowed. A flexible connection allows the connected components to undergo displacement or rotation, without restricting deformation in any particular aspect. In other words, a flexible connection can adapt to the relative movement between the connecting components and allows for a certain degree of deformation. This allows the vehicle carrier body 1 and the drive structure 2 to maintain contact with the sliding base when the flatness of the sliding base is not met during fixed installation. This increases the friction between the drive structure 2 and the sliding base, enabling the drive structure 2 to drive the vehicle carrier body 1 to slide on the sliding base, transporting the vehicle to the designated location.

[0027] It is worth noting that if the flatness of the sliding base plate is not met during the fixed installation, it means that there is a height difference when the sliding base plate is fixed. When the vehicle platform body 1 is in a high position, there is a gap between the drive structure 2 and the sliding base plate, which makes the drive structure 2 unable to contact the sliding base plate and spin freely, or there is not enough downward pressure to ensure the friction between the drive structure 2 and the sliding base plate, causing the drive structure 2 to slip.

[0028] In one embodiment, the connecting device 3 includes a first connector 30, a second connector 31, a fastener 32, and an elastic element 33. The elastic element 33 can be a spring, which is a mechanical part that works by utilizing elasticity. A part made of elastic material deforms under external force and returns to its original shape after the external force is removed. The first connector 30 is disposed on the vehicle platform body 1, and the second connector 31 is disposed on the drive structure 2. When fixing, the elastic element 33 is first placed between the first connector 30 and the second connector 31, and then one end of the fastener 32 is inserted into the second connector 31 after passing through the first connector 30 and the spring in sequence, and fixed in the second connector 31, so that the first connector 30 and the elastic element 33 can be movably sleeved in the fastener 32.

[0029] When in operation, the vehicle is parked on the vehicle carrier body 1. The vehicle's weight exerts a downward pressure on the vehicle carrier body 1. Since the first connecting member 30 is mounted on the vehicle carrier body 1, it also exerts a downward pressure. Because the first connecting member 30 is movably fitted onto the fastener 32, under this pressure, the first connecting member 30 presses down along the fastener 32 while simultaneously pressing down the elastic member 33. At the same time, the elastic member 33 applies downward pressure to the second connecting member 31. This downward pressure ensures that the drive structure 2 remains tightly attached to the sliding base plate, increasing the friction between the drive structure 2 and the sliding base plate. This allows the drive structure 2 to drive the vehicle carrier body 1 to slide on the sliding base plate, thereby reducing the flatness accuracy requirement of the comb-tooth vehicle carrier 100 for the fixed installation of the sliding base plate. This prevents the drive structure 2 from tilting and spinning freely or slipping, which would prevent the vehicle carrier body 1 from moving.

[0030] Furthermore, the first connector 30 includes a first fixing plate 301 and a first connecting sleeve 302. The first fixing plate 301 is provided with a first through hole, and the vehicle plate body 1 is provided with a second through hole corresponding to the first through hole. By inserting the first screw, the first bolt or the first screw into the first through hole and tightening them, the first fixing plate 301 is fixed on the vehicle plate body 1. The first connecting sleeve 302 is vertically arranged on the other side surface of the first fixing plate 301 away from the vehicle plate body 1, and the first connecting sleeve 302 is arranged towards the drive structure 2.

[0031] The second connector 31 includes a second fixing plate 310 and a second connecting sleeve 311. The second fixing plate 310 is provided with a third through hole, and the drive structure 2 is provided with a fourth through hole corresponding to the third through hole. By inserting a second screw, a second bolt, or a second screw into the third through hole and the fourth through hole in sequence and tightening them, the second fixing plate 310 is fixed on the drive structure 2. The second connecting sleeve 311 is vertically arranged on the other side surface of the second fixing plate 310 away from the drive structure 2, and the first connecting sleeve 302 is arranged facing the vehicle body 1. The inner hole of the elastic element 33 is respectively aligned with the inner hole of the first connecting sleeve 302 and the inner hole of the second connecting sleeve 311, so that the fastener 32 can pass through the inner hole of the first connecting sleeve 302 and the inner hole of the elastic element 33 in sequence and then be inserted into the inner hole of the second connecting sleeve 311 and fixed inside the second connecting sleeve 311. This means that the fastener 32 connects the first connecting member 30, the elastic element 33 and the second connecting member 31. Since there are gaps between the inner hole of the first connecting sleeve 302 and the inner hole of the elastic element 33 and the fastener 32, the first connecting sleeve 302 can move downward along the fastener 32 under the action of downward pressure, thereby realizing the flexible connection between the drive structure 2 and the vehicle plate.

[0032] Specifically, the length of the second connecting sleeve 311 is greater than the length of the first connecting sleeve 302, which makes it easier for the second connecting sleeve 311 to fix the fastener 32 while also making it easier for the second fastener 32 to quickly pass through the first connecting sleeve 302, thus reducing the volume of the connecting device 3.

[0033] Furthermore, the fastener 32 includes a connecting rod 320 and a limiting plate 321. The limiting plate 321 is disposed at one end of the connecting rod 320, and the other end of the connecting rod 320 passes through the first connecting sleeve 302 and the elastic member 33 and is fixed to the second connecting sleeve 311. The limiting plate 321 is used to limit the first connecting sleeve 302 to prevent the first connecting sleeve 302 from slipping out of the fastener 32, thereby improving the stability of the connection between the drive structure 2 and the vehicle body 1.

[0034] In one embodiment, the vehicle platform body 1 includes a fixing member 10 and a plurality of comb teeth 11. The vehicle is parked on the comb teeth 11. The plurality of comb teeth 11 are fixed side by side on one side surface of the fixing member 10. The drive structure 2 is disposed on the side surface of the fixing member 10 away from the comb teeth 11 through the connecting device 3, so that the drive structure 2 can drive the vehicle platform body 1 to move on the sliding base plate.

[0035] Furthermore, the vehicle platform body 1 also includes multiple driven wheels 12. Each comb tooth 11 is provided with multiple driven wheels 12. The arrangement of the driven wheels 12 enables the drive structure 2 to drive the vehicle platform body 1 to move on the sliding base plate.

[0036] Furthermore, the drive structure 2 includes a drive component 20, a first drive wheel 21, a second drive wheel 22, and a transmission shaft 23. The two ends of the transmission shaft 23 are respectively disposed on the first drive wheel 21 and the second drive wheel 22, and the output end of the drive component 20 is disposed on the transmission shaft 23, so that the drive component 20 drives the transmission shaft 23 to rotate, thereby enabling the transmission shaft 23 to simultaneously drive the first drive wheel 21 and the second drive wheel 22 to rotate, so that the drive structure 2 drives the vehicle platform body 1 to move on the sliding base plate and transport the vehicle to the designated location.

[0037] Specifically, the drive component 20 can be a motor.

[0038] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Under the concept of this utility model, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of this utility model as described above. For the sake of brevity, they are not provided in detail. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A connecting device for a comb-tooth vehicle carrier plate, the comb-tooth vehicle carrier plate comprising a vehicle carrier plate body and a driving structure, the vehicle carrier plate body being used to park a vehicle, and the driving structure being used to drive the vehicle carrier plate body to move on a sliding base plate, characterized in that, The connecting device includes: a first connector, a second connector, a fastener, and an elastic element. The first connector is disposed on the vehicle platform body, the second connector is disposed on the drive structure, one end of the fastener passes through the first connector and is disposed on the second connector, the first connector and the fastener are movably connected, and the elastic element is sleeved on the fastener and located between the first connector and the second connector.

2. The connecting device according to claim 1, characterized in that, The first connector includes a first fixing plate and a first connecting sleeve. One side of the first fixing plate is disposed on the vehicle platform body, and the first connecting sleeve is disposed on the other side of the first fixing plate away from the vehicle platform body. The fastener passes through the first connecting sleeve.

3. The connecting device according to claim 2, characterized in that, The second connector includes a second fixing plate and a second connecting sleeve. One side of the second fixing plate is disposed on the drive structure, and the second connecting sleeve is disposed on the other side of the second fixing plate away from the drive structure. The fastener is inserted into the second connecting sleeve.

4. The connecting device according to claim 3, characterized in that, The length of the second connecting sleeve is greater than the length of the first connecting sleeve; and / or, The fastener includes a connecting rod and a limiting plate. The limiting plate is disposed on one end of the connecting rod, and the other end of the connecting rod passes through the first connecting sleeve and the elastic element and is disposed on the second connecting sleeve.

5. The connecting device according to claim 1, characterized in that, The elastic element is a spring.

6. The connecting device according to claim 1, characterized in that, The vehicle platform body includes a fixing member and multiple comb teeth, with the multiple comb teeth arranged side by side on one side of the fixing member.

7. The connecting device according to claim 6, characterized in that, The vehicle platform body also includes multiple driven wheels, and each of the comb teeth is provided with multiple driven wheels.

8. The connecting device according to claim 1, characterized in that, The drive structure includes a drive component, a first drive wheel, a second drive wheel, and a transmission shaft. The two ends of the transmission shaft are respectively disposed on the first drive wheel and the second drive wheel, and the output end of the drive component is disposed on the transmission shaft.

9. The connecting device according to claim 2, characterized in that, The first fixing plate is fixedly connected to the vehicle plate body by a first bolt, a first screw or a first bolt.

10. The connecting device according to claim 3, characterized in that, The second fixing plate is fixedly connected to the drive structure by a second bolt, a second screw, or a second screw.

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