Vehicle loading plate lifting and transverse moving stereo garage

Abstract

The utility model discloses a kind of car plate lifting horizontal moving stereo garage, belong to stereo garage technical field, including steel structure frame, N upper parking spaces, (N-1) ground layer parking spaces and an exchange parking space located in ground layer are equipped in the steel structure frame, lifting power device driven lifting car plate is equipped on the upper parking space, horizontal moving power device driven horizontal moving car plate is equipped on the ground layer parking space, the ground layer of the steel structure frame is equipped with AGV trolley, sliding rail is equipped on the AGV trolley, the sliding rail is slidably installed with the wheel clamp carrier for taking and placing vehicle, lifting car plate and horizontal moving car plate are all equipped with the butt joint track compatible with the sliding rail. The utility model solves the technical problem of low vehicle storage and extraction efficiency in the car plate lifting horizontal moving stereo garage based on AGV structure, and is widely used in stereo garage.

Description

Technical Field

[0001] This utility model belongs to the field of three-dimensional parking garage technology, and in particular relates to a three-dimensional parking garage with a lifting and lateral movement of the vehicle platform. Background Technology

[0002] Existing car-mounted lift-and-slide automated parking systems are popular in parking lots, especially underground parking lots, due to their simple structure and low cost. These systems consist of a steel frame, which typically includes ground-level parking spaces and second-level parking spaces. The second-level parking spaces have N lift-mounted car platforms, while the ground-level parking spaces have (N-1) sliding car platforms. Vehicles need to be manually driven into or out of the sliding or lift-mounted car platforms when being parked or retrieved, which requires a high level of driving skill.

[0003] Currently, the application of AGVs in automated parking systems is gradually being promoted. Existing AGV handling methods mainly rely on vehicle-carrying platforms and comb-plate systems. These methods have two main drawbacks: first, AGVs need to carry the vehicle-carrying platform or comb-plate to store and retrieve vehicles, requiring back-and-forth trips to retrieve or deliver the platform, thus affecting vehicle storage and retrieval efficiency; second, AGVs need to enter the equipment interior and operate under the vehicle-carrying platform or comb-plate for transport. How to improve the vehicle storage and retrieval efficiency of AGV-based platform-type lifting and traversing automated parking systems has always been a technical challenge for those skilled in the art.

[0004] Therefore, in the field of automated parking system technology, there is still a need for research and improvement of automated parking systems with lifting and traversing vehicle platforms. This is a current research hotspot and focus in the field of automated parking system technology, and it is also the starting point for the completion of this utility model. Utility Model Content

[0005] Therefore, the technical problem to be solved by this utility model is to provide a vehicle platform lifting and traversing three-dimensional parking garage to solve the technical problem of low vehicle storage and retrieval efficiency in vehicle platform lifting and traversing three-dimensional parking garages based on AGV structures.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is: a three-dimensional parking garage with lifting and traversing vehicle platforms, including a steel structure frame. The steel structure frame has N upper-level parking spaces, (N-1) ground-level parking spaces, and an exchange parking space located on the ground level. The upper-level parking spaces are equipped with lifting vehicle platforms driven by lifting power devices, and the ground-level parking spaces are equipped with traversing vehicle platforms driven by traversing power devices. The ground level of the steel structure frame is equipped with AGV trolleys, and the AGV trolleys are equipped with slide rails. Wheel clamping transporters for picking up and placing vehicles are slidably installed on the slide rails. Both the lifting vehicle platforms and the traversing vehicle platforms are equipped with docking rails adapted to the slide rails.

[0007] As an improvement, the end of the slide rail is provided with an inclined transition section, and correspondingly, the end of the docking rail is provided with an inclined docking section.

[0008] As a further improvement, the ground floor of the steel structure frame is provided with a transverse track, on which the transverse vehicle platform is slidably mounted.

[0009] After adopting the above technical solution, the beneficial effects of this utility model are:

[0010] (1) When the system receives a vehicle storage or retrieval instruction, the AGV trolley and the lifting and traversing three-dimensional parking garage move simultaneously, which improves the efficiency of vehicle storage and retrieval. Taking vehicle storage as an example, the AGV trolley, together with the wheel clamping transporter, is responsible for transporting the vehicle from the entrance / exit to the parking space to be stored; at the same time, the lifting and traversing parking garage lowers the corresponding vehicle platform of the parking space to the ground floor; then, the AGV transports the vehicle to the corresponding vehicle platform of the parking space to be stored, thus completing the vehicle storage.

[0011] (2) Both the lifting and transverse car platform of this utility model are equipped with docking rails that are compatible with the slide rails, so that the wheel clamping transporter can reciprocate between the AGV trolley and the lifting and transverse car platform, directly realizing the storage and retrieval of vehicles without having to repeatedly store and retrieve the car platform, thereby greatly improving the vehicle storage and retrieval efficiency.

[0012] (3) Since the end of the slide rail is provided with an inclined transition part and the end of the docking rail is provided with an inclined docking part, the jig wheel transporter avoids the jerking sensation when crossing the gap between the slide rail and the docking rail, thus ensuring the smooth operation of the jig wheel transporter. Attached Figure Description

[0013] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0014] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the conditions under which this utility model can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0015] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the AGV trolley in an embodiment of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the clamp wheel transporter in an embodiment of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the lifting vehicle platform in an embodiment of this utility model;

[0019] Figure 5 This is a schematic diagram of the transverse vehicle platform in an embodiment of this utility model;

[0020] Figure 6 yes Figure 5 A schematic diagram of the left-side view structure;

[0021] In the diagram: 1. Steel frame structure, 2. Exchange parking space, 3. Lifting vehicle platform, 4. Lateral vehicle platform, 5. AGV trolley, 6. Slide rail, 601. Inclined transition section, 7. Wheel clamping transporter, 8. Docking rail, 9. Lateral rail. Detailed Implementation

[0022] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] The terms used in this specification, such as "front," "back," "left," "right," "inner," "outer," and "middle," are merely for clarity of description and are not intended to limit the scope of implementation of this utility model. Any changes or adjustments to their relative relationships, without substantially altering the technical content, shall also be considered within the scope of implementation of this utility model.

[0024] A type of vertical parking garage with lifting and lateral movement of vehicle platforms, such as Figure 1As shown, the system includes a steel frame 1, which contains N upper-level parking spaces, (N-1) ground-level parking spaces, and one exchange parking space 2 located on the ground level. N is a positive integer greater than or equal to 2. The upper-level parking spaces are equipped with lifting platforms 3 driven by a lifting power device, typically a steel wire rope or chain structure driven by a geared motor. This structure is a common technique used by those skilled in the art and will not be described in detail here. The ground-level parking spaces are equipped with lateral moving platforms 4 driven by a lateral movement power device, typically a motor-driven wheel structure. This structure is a common technique used by those skilled in the art and will not be described in detail here. The ground level of the steel frame 1 is equipped with AGV trolleys 5, such as... Figure 2 As shown, the AGV trolley 5 is equipped with a slide rail 6, and a wheel-clamping transporter 7 for picking up and placing vehicles is slidably installed on the slide rail 6. Figure 3 As shown, the clamping wheel transporter 7 is a common mechanism for those skilled in the art. For example, a clamping wheel transporter disclosed in Chinese invention patent CN111622563A and a clamping wheel transporter disclosed in Chinese utility model patent CN217461659U, etc., have common technical means in terms of structure and function, which can be referred to and used by those skilled in the art, and will not be described in detail here. Figure 4 and Figure 5As shown, both the lifting platform 3 and the transverse platform 4 are equipped with docking rails 8 that are compatible with the slide rail 6. The wheel clamping transporter 7 of this utility model can reciprocate between the AGV trolley 5 and the lifting platform 3 and the transverse platform 4, directly realizing the storage and retrieval of vehicles without having to repeatedly store and retrieve the platform, which greatly improves the efficiency of vehicle storage and retrieval. Moreover, this structure is particularly suitable for the renovation of underground garages. Personnel do not need to enter the underground garage. The AGV trolley 5 is responsible for transporting vehicles to the entrance and exit. In addition, when there is a fire or flood in the underground garage, and it is impossible to retrieve the vehicle manually, the AGV trolley 5 and the wheel clamping transporter 7 can retrieve the vehicle and send it to the vehicle entrance or exit or a certain designated area, reducing vehicle loss. When storing a vehicle, the vehicle enters the vehicle entrance / exit. The AGV trolley 5, carrying the wheel-clamping transporter 7, moves to the vehicle entrance / exit position. The wheel-clamping transporter 7 enters the vehicle entrance / exit, lifts the vehicle to be stored, and then returns to the AGV trolley 5. The AGV trolley 5 moves to the storage location. If the storage location is on the ground floor, the AGV trolley 5 moves directly to that location, causing the slide rail 6 to connect with the docking rail 8 of the transverse car carrier 4. The wheel-clamping transporter 7 moves onto the transverse car carrier 4 and places the vehicle to be stored on it. The wheel-clamping transporter 7 then returns to the AGV trolley 5, completing the storage process. If the storage location is on the second floor, then... The ground-level lateral moving vehicle platform 4 moves laterally, freeing up a lifting position. The lifting vehicle platform 3 descends to the ground level, and the AGV trolley 5 moves to the designated parking space, allowing the slide rail 6 to align with the docking rail 8 of the lifting vehicle platform 3. The wheel clamping transporter 7 moves onto the lifting vehicle platform 3 and places the vehicle to be stored on it. The wheel clamping transporter 7 then returns to the AGV trolley 5, completing the vehicle storage. The key points here are: firstly, the AGV transport and the descent of the lifting vehicle platform 3 to the ground level are performed simultaneously, significantly improving storage and retrieval efficiency; secondly, the AGV does not need to retrieve the empty lifting vehicle platform 3 to the entrance / exit. The vehicle retrieval process is the reverse of the storage process and will not be described further here. The end of the slide rail 6 is provided with an inclined transition part 601, and the end of the docking rail 8 is provided with an inclined docking part. The inclined transition part 601 and the inclined docking part are set at an internal offset angle, preferably 45 degrees. By changing the straight gap at the end face to an inclined gap, the roller can always contact the slide rail 6 or the docking rail 8 when passing through, avoiding the jerking sensation when the wheel clamping transporter 7 crosses the gap between the slide rail 6 and the docking rail 8, and ensuring the smooth operation of the wheel clamping transporter 7.

[0025] like Figure 6 As shown, the ground floor of the steel structure frame 1 is equipped with a transverse track 9, and the transverse vehicle plate 4 is slidably installed on the transverse track 9, so that the transverse vehicle plate 4 can run on the ground floor with rails, ensuring that the transverse vehicle plate 4 moves smoothly and steadily.

[0026] Although the present invention has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A three-dimensional parking garage with a lifting and traversing vehicle platform, comprising a steel frame, wherein the steel frame has N upper-level parking spaces, (N-1) ground-level parking spaces, and one exchange parking space located on the ground level; the upper-level parking spaces are equipped with lifting vehicle platforms driven by a lifting power device, and the ground-level parking spaces are equipped with traversing vehicle platforms driven by a traversing power device, characterized in that, The ground floor of the steel structure frame is equipped with AGV trolleys, which are equipped with slide rails. Wheel clamping transporters for picking up and placing vehicles are slidably installed on the slide rails. Both the lifting vehicle platform and the transverse vehicle platform are equipped with docking rails that are compatible with the slide rails.

2. The vehicle platform lifting and lateral sliding three-dimensional parking garage according to claim 1, characterized in that, The slide rail has an inclined transition section at its end, and correspondingly, the docking rail has an inclined docking section at its end.

3. The vehicle platform lifting and lateral moving three-dimensional parking garage according to claim 1 or 2, characterized in that, The ground floor of the steel structure frame is equipped with a transverse track, and the transverse vehicle platform is slidably installed on the transverse track.

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