Stereo garage capable of rotating ground vehicle carrying plate to adapt to vehicle entering and exiting
The design of rotating ground loading plates and comb-tooth exchange structures solves the problems of long parking and retrieval time and large space occupied by multi-story parking equipment, realizes rapid parking and retrieval and efficient use of space, and adapts to different site environments.
Patent Information
- Application Number
- CN202421719986.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-07-19
AI Technical Summary
When parking and retrieving cars, the existing multi-story parking system requires the loading plate to be moved back and forth frequently, resulting in a long parking and retrieval time, a large area occupied, and ineffective utilization when the space is limited.
The rotating ground loading plate structure is combined with a comb-tooth exchange structure and an independent lifting shaft design to achieve rapid exchange and separation of the loading plates, reducing the time for storing and retrieving vehicles and reducing the floor space.
By rotating the ground loading plate and comb-tooth exchange structure, rapid storage and retrieval of vehicles is achieved, which reduces vehicle congestion in front of the warehouse, improves storage and retrieval efficiency, reduces the floor space, adapts to different site environments, and improves construction flexibility.
Smart Images
Figure CN223423715U_ABST
Abstract
Description
Technical field
[0001] The utility model relates to the field of three-dimensional parking equipment, in particular to a three-dimensional parking garage with a rotating ground vehicle loading plate adapted to accommodate vehicles entering and exiting. [Background Technology]
[0002] With the increasing number of private cars, the demand for parking spaces is getting bigger and bigger. It is necessary to add parking spaces in many places. The three-dimensional parking equipment that can add a large number of parking spaces has gradually been popularized. However, the existing three-dimensional parking equipment has some shortcomings: when parking and retrieving cars in the upper space of the multi-layer three-dimensional parking equipment with more than two-layer parking space, the loading plate in the corresponding area needs to be moved horizontally and lifted to the designated area on the ground floor, and then the vehicle is directly driven onto the loading plate in the garage. Finally, the loading plate returns to the corresponding position along the original route. This will cause the loading plate in the upper space to run a full round trip each time, and the parking space is too full. The time taken to retrieve the car is not conducive to users to quickly store and retrieve the car, and it is easy to cause congestion and blockage of the passage in front of the garage; when storing and retrieving the car in the upper space of the multi-story parking equipment, the car loading plate set on the ground floor needs to be moved out of the garage as a whole to avoid the operation space of the upper space car loading plate. Even the environment of some multi-story parking equipment will make it impossible for vehicles to enter and exit the garage directly. The upper space car loading plate needs to be lowered to the ground floor and then moved out of the garage as a whole for vehicles to enter and exit. As a result, the depth of the garage occupies a large area, and the vehicle moving site required for entering and exiting the garage occupies a large area, which limits the establishment of multi-story parking equipment in some places with smaller sites. [Utility Model Content]
[0003] The utility model aims to solve the above-mentioned problems existing in the current three-dimensional parking equipment and to provide a three-dimensional parking garage with a rotating ground vehicle loading plate adapted to accommodate vehicles entering and exiting.
[0004] The utility model is realized through the following technical solutions: a three-dimensional parking garage with a rotating ground loading plate adapted for vehicles to enter and exit, comprising a fixed support frame, a ground-layer longitudinal guide rail, a rotating platform, a ground-layer longitudinal loading plate, a ground-layer longitudinal drive mechanism, an upper-layer longitudinal loading plate, an upper-layer longitudinal drive mechanism, an upper-layer longitudinal guide rail, a shaft lifting loading plate, and a synchronous lifting drive mechanism; the fixed support frame is longitudinally arranged and fixed on the ground next to the driving passage; a lifting shaft area is provided in the middle area or on one side of the space within the fixed support frame; a parking area is provided on one side or both sides of the lifting shaft; and the ground-layer area below the parking area is the vehicle entrance and exit of the three-dimensional parking garage. The ground below the fixed support frame is provided with a rotating longitudinal movement mechanism installation slot, and the rotating longitudinal movement mechanism installation slot is provided with a ground-level longitudinal movement guide rail and a rotating platform. The ground-level longitudinal movement guide rail extends from the ground-level space of the lifting shaft area of the fixed support frame to the vehicle entrance and exit area, and the ground-level longitudinal movement guide rail extends to the side of the vehicle entrance and exit area of the fixed support frame, and a rotating platform is provided, and the top surface of the rotating platform is movably connected with a ground-level longitudinal movement vehicle loading plate, and the ground-level longitudinal movement guide rail is a guiding structure for the ground-level longitudinal movement vehicle loading plate to move longitudinally parallel to and from the ground-level space of the lifting shaft area of the fixed support frame and the vehicle entrance and exit area, and the rotating platform is the original structure of the ground-level longitudinal movement vehicle loading plate The ground fan-shaped rotating power mechanism, the bottom of the ground layer longitudinal moving car loading plate is provided with a ground layer longitudinal moving driving mechanism, the ground layer longitudinal moving driving mechanism is a power mechanism for the ground layer longitudinal moving car loading plate to move longitudinally and parallel to the ground layer space of the lifting shaft area and the vehicle entrance and exit area through the ground layer longitudinal moving guide rail. The upper space of the parking area of the fixed support frame is provided with several layers of upper parking space, each of which is provided with an upper layer longitudinal moving car loading plate, and each upper layer longitudinal moving car loading plate is provided with an upper layer longitudinal moving driving mechanism. Each upper layer parking space of the fixed support frame is provided with a set of upper layer longitudinal moving guide rails running through the left and right sides, and the upper layer longitudinal moving car loading plate and the corresponding upper layer parking space are connected. The upper longitudinal guide rail is movably connected, and the upper longitudinal driving mechanism is a power mechanism for the upper longitudinal moving vehicle loading plate to move longitudinally and parallel to the upper space of the lifting shaft area and the upper space of the parking area. The ground area of the lifting shaft is provided with a shaft lifting vehicle loading plate, and the shaft lifting vehicle loading plate is an exchange vehicle loading plate for storing and retrieving vehicles. A synchronous lifting driving mechanism is provided on the top of the fixed support frame, and a column is provided on each of the four longitudinal sides of the lifting shaft. The synchronous lifting driving mechanism is connected and fixed to the four corners of the shaft lifting vehicle loading plate along the four columns of the lifting shaft of the fixed support frame. The synchronous lifting driving mechanism is a power mechanism for the shaft lifting vehicle loading plate to rise and fall vertically in the lifting shaft area.
[0005] Furthermore, the upper longitudinal guide rails of each upper car storage space of the fixed support frame are composed of two segmented guide rails, and the upper longitudinal guide rails are provided with guide rail openings corresponding to the vertical lifting path of the shaft lifting car loading plate to avoid the shaft lifting car loading plate.
[0006] Further, the rotating platform comprises a rotating seat, a rotating disc support, a rotating motor, a bearing platform, and an arc-shaped rotating guide rail. The rotating seat is fixedly installed in a rotating longitudinal movement mechanism installation slot. The rotating seat is provided with the rotating disc support and the rotating motor. The rotating disc support is located at the top of the rotating seat. The top of the rotating disc support is provided with the bearing platform. The bearing platform is a bearing structure for the active connection of the rotating platform and the ground layer longitudinal movement vehicle carrying plate. The inner ring of the rotating disc support is fixedly screwed on the rotating seat. The tail of the bearing platform is fixedly screwed on the outer ring of the rotating disc support. The rotating motor is power-connected with the rotating disc support. The rotating motor drives the bearing platform to rotate in a sector shape with the rotating disc support as the axis. The arc-shaped rotating guide rail is installed and fixed on the ground below the front part of the bearing platform. The arc-shaped rotating guide rail is an auxiliary guide rail for the sector-shaped rotation of the left side and / or the right side of the bearing platform and the ground layer longitudinal movement vehicle carrying plate with the rotating disc support as the axis.
[0007] The front side of the bottom of the bearing platform is provided with a transverse rotating roller corresponding to the arc-shaped rotating guide rail. The bearing platform is actively connected with the arc-shaped rotating guide rail through the transverse rotating roller. The front end of the bearing platform is provided with a slope plate. The slope plate is an auxiliary device for the smooth entry and exit of vehicles to the ground layer longitudinal movement vehicle carrying plate. The middle part of the top surface of the bearing platform is provided with a longitudinal auxiliary guide rail structure corresponding to the ground layer longitudinal movement guide rail. The longitudinal auxiliary guide rail structure of the bearing platform is an extension auxiliary guide structure for the parallel longitudinal movement of the ground layer longitudinal movement vehicle carrying plate.
[0008] The bottom of the ground layer longitudinal movement vehicle carrying plate is provided with a plurality of groups of ground layer longitudinal movement rollers. The ground layer longitudinal movement vehicle carrying plate is actively connected with the longitudinal movement fixed guide rail and the longitudinal auxiliary guide rail structure of the bearing platform through the ground layer longitudinal movement rollers. The ground layer longitudinal movement driving mechanism is a walking motor. The ground layer longitudinal movement driving mechanism is power-connected with the ground layer longitudinal movement rollers through a transmission shaft.
[0009] Further, at least three groups of upper layer longitudinal movement rollers are arranged on the two sides or the bottom of the upper layer longitudinal movement vehicle carrying plate. The upper layer longitudinal movement vehicle carrying plate is actively connected with the corresponding upper layer longitudinal movement guide rail through the upper layer longitudinal movement rollers. The upper layer longitudinal movement driving mechanism is a walking motor. The upper layer longitudinal movement driving mechanism is power-connected with the upper layer longitudinal movement rollers through a transmission shaft.
[0010] Furthermore, a number of hoistway lifting pulleys are provided at the four corners of the hoistway lifting vehicle loading plate, and the hoistway lifting vehicle loading plate is movably connected to the fixed support frame through the hoistway lifting pulleys. The hoistway lifting pulley is an auxiliary pulley structure for lifting the hoistway lifting vehicle loading plate. The synchronous lifting drive mechanism is a reduction motor, and the synchronous lifting drive mechanism extends four synchronously movable lifting chains through a transmission shaft and multiple sets of gears. The synchronous lifting drive mechanism is respectively connected and fixed to the four corners of the hoistway lifting vehicle loading plate through four lifting chains.
[0011] Furthermore, the ground-layer longitudinal moving vehicle loading plate, the upper-layer longitudinal moving vehicle loading plate and the shaft lifting vehicle loading plate are all comb-tooth-shaped vehicle loading plate structures. The ground-layer longitudinal moving vehicle loading plate and the upper-layer longitudinal moving vehicle loading plate are outer comb-tooth structures with the same comb-tooth layout positions, and the shaft lifting vehicle loading plate is an inner comb-tooth structure. The inner comb-tooth structure of the shaft lifting vehicle loading plate and the outer comb-tooth structure of the ground-layer longitudinal moving vehicle loading plate and the upper-layer longitudinal moving vehicle loading plate are in an staggered exchange layout.
[0012] Furthermore, the top level of the hoistway lifting vehicle loading plate parked on the ground layer is lower than the bottom level of the ground layer longitudinal moving vehicle loading plate.
[0013] A method for storing and retrieving vehicles in a stereo garage with a rotating ground loading plate adapted to accommodate vehicle entry and exit, comprising the following specific steps:
[0014] 1. When the stereo garage receives a parking instruction, the corresponding rotating platform in the vehicle entrance and exit area will start to operate, driving the ground-layer longitudinally shifted vehicle loading plate on it to rotate in a fan shape toward the direction of the vehicle to be stored, so that the front end of the ground-layer longitudinally shifted vehicle loading plate moves out of the fixed support frame. After the ground-layer longitudinally shifted vehicle loading plate rotates to the specified angle, the driver drives the vehicle to be stored onto the ground-layer longitudinally shifted vehicle loading plate, gets off and leaves the stereo garage area. The rotating platform will start again to drive the ground-layer longitudinally shifted vehicle loading plate to reset. After the rotating platform and the ground-layer longitudinally shifted vehicle loading plate are reset, the ground-layer longitudinally shifted vehicle loading plate is The moving drive mechanism operates to drive the ground-layer longitudinal moving vehicle loading plate carrying the vehicle to be stored to move longitudinally in parallel along the longitudinal auxiliary guide rail structure and the longitudinal fixed guide rail. After the ground-layer longitudinal moving vehicle loading plate runs to just above the shaft lifting vehicle loading plate, the synchronous lifting drive mechanism operates to drive the shaft lifting vehicle loading plate to rise. The inner comb structure of the rising shaft lifting vehicle loading plate is interlaced with the outer comb structure of the ground-layer longitudinal moving vehicle loading plate, and the vehicle to be stored is exchanged from the ground-layer longitudinal moving vehicle loading plate to the shaft lifting vehicle loading plate. When the shaft lifting vehicle loading plate rises to a height higher than the ground-layer longitudinal moving vehicle loading plate The upper layer longitudinal driving mechanism operates, driving the upper layer longitudinal loading plate to move parallel to the upper longitudinal guide rail, and the upper layer longitudinal loading plate runs to the bottom of the shaft, and the upper layer longitudinal loading plate moves parallel to the upper longitudinal guide rail. After the upper layer longitudinal loading plate runs to the bottom of the shaft, the upper layer longitudinal loading plate is lifted and the upper layer longitudinal loading plate is lowered. The step-by-step lifting drive mechanism operates to drive the shaft lifting vehicle loading plate to descend, and the inner comb tooth structure of the descending shaft lifting vehicle loading plate intersects with the outer comb tooth structure of the upper longitudinal moving vehicle loading plate, and the vehicle to be stored is exchanged from the shaft lifting vehicle loading plate to the upper longitudinal moving vehicle loading plate. After the shaft lifting vehicle loading plate descends to a height lower than the upper longitudinal moving vehicle loading plate, the upper longitudinal moving drive mechanism operates again, driving the upper longitudinal moving vehicle loading plate to move parallel to the upper longitudinal moving guide rail and reset. After the shaft lifting vehicle loading plate and the upper longitudinal moving vehicle loading plate return to the designated position, the vehicle storage operation is completed;
[0015] 2. When the three-dimensional parking garage receives a vehicle-picking instruction, the upper longitudinal driving mechanism of the upper longitudinal loading plate where the vehicle to be picked up is operated, driving the upper longitudinal loading plate to move parallel to the upper longitudinal guide rail. After the upper longitudinal loading plate moves to just above the hoistway lifting loading plate, the synchronous lifting driving mechanism operates to drive the hoistway lifting loading plate to rise. After the hoistway lifting loading plate rises to a height higher than the ground-level longitudinal loading plate, the ground-level longitudinal driving mechanism corresponding to the idle ground-level longitudinal loading plate operates. The upper longitudinal driving mechanism is operated again, driving the upper longitudinal moving vehicle plate to move parallel to the upper longitudinal moving guide rail and reset, and the upper longitudinal moving vehicle plate leaves the lifting shaft area and the ground is free. After the vehicle to be picked up leaves the ground longitudinal moving car plate, the rotating platform runs again, driving the ground layer longitudinal moving car plate to rotate and reset, and after the ground layer longitudinal moving car plate returns to the specified position, the vehicle picking operation is completed.
[0016] The beneficial effects of the present invention are as follows: the operation of the lifting shaft is separated from the operation of the access port of the garage and operates independently of each other. The parking and retrieval of vehicles inside and outside the garage can be carried out at the same time, and the vehicle loading plates are all comb-tooth exchange structures. The vehicle can be quickly exchanged from one loading plate to another through the comb-tooth exchange structure during the parking and retrieval process, saving the operation time of parking and retrieval; the ground vehicle plate can be rotated and partially moved out, which occupies a small area and has a fast moving speed, reduces the angle required for adjusting the vehicle in and out of the garage, reduces the back and forth moving operations before and after the vehicle enters and leaves the garage, has a fast parking and retrieval speed, reduces the congestion of vehicles in front of the garage and reduces the need for drivers and passengers to enter the garage, and has high safety. According to the site environment and usage requirements, the arc-shaped rotating guide rails can be set on the ground on the left and right sides of the garage. The front and back sides of the same vehicle entrance and exit area can be rotated to adapt to the vehicle entering and exiting, so that there are vehicle entrances and exits on the front and back sides of the garage; the depth of the garage occupies a small area, and the vehicle movement site required for entering and exiting the garage occupies a small area, which saves land occupation, has high adaptability to the construction environment, and is easier to find a suitable construction site; according to the site environment and the number of parking spaces required, a single elevator shaft area plus a parking area or an elevator shaft area plus two left and right parking areas can be built. Alternatively, multiple stereo garages can be densely built along the depth of the road.
Brief Description of the Drawings
[0017] Figure 1 This is a structural diagram of the utility model's elevator shaft area plus two left and right parking areas;
[0018] Figure 2 This is a schematic diagram of the structure of the utility model, which shows a hoistway area with a parking area added;
[0019] Figure 3 This is a schematic diagram of the structure of the rotating platform of the utility model that can rotate to the left and right;
[0020] Figure 4 This is a schematic diagram of the partial structure of the rotating platform of the present utility model;
[0021] Figure 5 This is a schematic diagram of the load-bearing platform structure of the present utility model;
[0022] Figure 6 This is a schematic diagram of the structure of the ground-layer longitudinally movable vehicle loading plate of the present invention;
[0023] Figure 7 This is a schematic diagram of the upper longitudinally movable vehicle loading plate structure of the present utility model;
[0024] Figure 8 This is a schematic diagram of the structure of the hoistway lifting vehicle loading plate of the present utility model;
[0025] Figure numerals: 1. Fixed support frame; 2. Ground layer longitudinal movement guide rail; 3. Rotating platform; 31. Rotating seat; 32. Turntable support; 33. Rotating motor; 34. Load-bearing platform; 341. Horizontal rotating roller; 342. Ramp plate; 343. Longitudinal auxiliary guide rail structure; 35. Arc-shaped rotating guide rail; 4. Ground layer longitudinal movement vehicle loading plate; 41. Ground layer longitudinal movement roller; 5. Ground layer longitudinal movement drive mechanism; 6. Upper layer longitudinal movement vehicle loading plate; 61. Upper layer longitudinal movement roller; 7. Upper layer longitudinal movement drive mechanism; 8. Upper layer longitudinal movement guide rail; 9. Hoistway lifting vehicle loading plate; 91. Hoistway lifting pulley; 10. Synchronous lifting drive mechanism. [Specific implementation method]
[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:
[0027] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8As shown, a rotary ground layer vehicle plate is suitable for the vehicle to enter and exit the stereo garage, which includes a fixed support frame 1, a ground layer longitudinal guide rail 2, a rotary platform 3, a ground layer longitudinal vehicle plate 4, a ground layer longitudinal drive mechanism 5, an upper layer longitudinal vehicle plate 6, an upper layer longitudinal drive mechanism 7, an upper layer longitudinal guide rail 8, a shaft lifting vehicle plate 9, a synchronous lifting drive mechanism 10, the fixed support frame 1 is longitudinally arranged and installed fixed on the ground beside the driving passage, the fixed support frame 1 is provided with a lifting shaft area in the middle space or one side of the inner space, one side or both sides of the lifting shaft area is provided with a storage area, the lower ground layer area of the storage area is the vehicle entrance and exit area of the stereo garage, the ground below the fixed support frame 1 is provided with a rotary longitudinal movement mechanism installation slot, the rotary longitudinal movement mechanism installation slot is provided with the ground layer longitudinal guide rail 2 and the rotary platform 3, the ground layer longitudinal guide rail 2 extends from the lifting shaft area ground layer space of the fixed support frame 1 to the vehicle entrance and exit area, the side of the ground layer longitudinal guide rail 2 extending to the vehicle entrance and exit area of the fixed support frame 1 is provided with the rotary platform 3, the top surface of the rotary platform 3 is movably connected with the ground layer longitudinal vehicle plate 4, the ground layer longitudinal guide rail 2 is a guide structure for the ground layer longitudinal vehicle plate 4 to move longitudinally in parallel to and return between the lifting shaft area ground layer space and the vehicle entrance and exit area of the fixed support frame 1, the rotary platform 3 is a power mechanism for the ground layer longitudinal vehicle plate 4 to rotate fan-shaped in place, the ground layer longitudinal vehicle plate 4 is provided with the ground layer longitudinal drive mechanism 5 at the bottom, the ground layer longitudinal drive mechanism 5 is a power mechanism for the ground layer longitudinal vehicle plate 4 to move longitudinally in parallel to and return between the lifting shaft area ground layer space and the vehicle entrance and exit area through the ground layer longitudinal guide rail 2, the upper space of the storage area of the fixed support frame 1 is provided with a plurality of upper layer storage spaces, each upper layer storage space is provided with an upper layer longitudinal vehicle plate 6, each upper layer longitudinal vehicle plate 6 is provided with an upper layer longitudinal drive mechanism 7, the fixed support frame 1 is provided with a group of upper layer longitudinal guide rails 8 penetrating left and right for each upper layer storage space, the upper layer longitudinal vehicle plate 6 is movably connected with the upper layer longitudinal guide rail 8 of the corresponding upper layer storage space, the upper layer longitudinal drive mechanism 7 is a power mechanism for the upper layer longitudinal vehicle plate 6 to move longitudinally in parallel to and return between the lifting shaft area upper space and the storage area upper space, the lifting shaft ground layer area is provided with the shaft lifting vehicle plate 9, the shaft lifting vehicle plate 9 is a switching vehicle plate for vehicle storage and taking, the top of the fixed support frame 1 is provided with the synchronous lifting drive mechanism 10, the lifting shaft has four longitudinal edges, each of which is provided with a stand, the synchronous lifting drive mechanism 10 is connected and fixed with the shaft lifting vehicle plate 9 at four corners along the four stands of the lifting shaft of the fixed support frame 1, the synchronous lifting drive mechanism 10 is a power mechanism for the shaft lifting vehicle plate 9 to vertically lift in the lifting shaft area.
[0028] Preferably, the upper longitudinal guide rails 8 of each upper car storage space of the fixed support frame 1 are composed of two segmented guide rails, and the upper longitudinal guide rails 8 are provided with guide rail openings corresponding to the vertical lifting path of the shaft lifting car loading plate 9 to avoid the shaft lifting car loading plate 9.
[0029] Preferably, the rotating platform 3 includes a rotating seat 31, a turntable support 32, a rotating motor 33, a bearing platform 34, and an arc-shaped rotating guide rail 35. The rotating seat 31 is installed and fixed in the installation groove of the rotating longitudinal movement mechanism. The rotating seat 31 is provided with a turntable support 32 and a rotating motor 33. The turntable support 32 is located on the top of the rotating seat 31. The top of the turntable support 32 is provided with a bearing platform 34. The bearing platform 34 is a bearing structure that movably connects the rotating platform 3 and the ground layer longitudinal movement vehicle loading plate 4. The inner ring of the turntable support 32 is screwed and fixed on the rotating seat 31. The bearing platform The tail of 34 is screwed and fixed on the outer ring of the turntable support 32. The rotating motor 33 is connected to the turntable support 32 by power. The rotating motor 33 drives the carrying platform 34 to rotate in a fan shape with the turntable support 32 as the axis through the turntable support 32. An arc-shaped rotating guide rail 35 is provided on the left and / or right side of the ground in front of the turntable support 32. The arc-shaped rotating guide rail 35 is installed and fixed on the ground below the front of the carrying platform 34. The arc-shaped rotating guide rail 35 is an auxiliary guide rail for the carrying platform 34 and the ground layer above it to longitudinally move the vehicle loading plate 4 with the turntable support 32 as the axis to rotate in a fan shape on the left and / or right side;
[0030] The front side of the bottom of the carrying platform 34 is provided with a transverse rotating roller 341 corresponding to the arc-shaped rotating guide rail 35. The carrying platform 34 is movably connected to the arc-shaped rotating guide rail 35 through the transverse rotating roller 341. The front end of the carrying platform 34 is provided with a ramp plate 342. The ramp plate 342 is an auxiliary device for the vehicle to smoothly enter and exit the ground layer longitudinally moving vehicle loading plate 4. The middle part of the top surface of the carrying platform 34 is provided with a longitudinal auxiliary guide rail structure 343 corresponding to the connection with the ground layer longitudinal guide rail 2. The longitudinal auxiliary guide rail structure 343 of the carrying platform 34 is an extended auxiliary guide structure for the ground layer longitudinally moving vehicle loading plate 4 to move back and forth in parallel.
[0031] Several groups of ground-layer longitudinal moving rollers 41 are provided at the bottom of the ground-layer longitudinal moving vehicle loading plate 4. The ground-layer longitudinal moving vehicle loading plate 4 is movably connected to the longitudinal moving fixed guide rail and the longitudinal auxiliary guide rail structure 343 of the load-bearing platform 34 through the ground-layer longitudinal moving rollers 41. The ground-layer longitudinal moving drive mechanism 5 is a walking motor, and the ground-layer longitudinal moving drive mechanism 5 is power-connected to the ground-layer longitudinal moving rollers 41 through a transmission shaft.
[0032] Preferably, at least three groups of upper longitudinal movement rollers 61 are provided on both sides or both sides of the bottom of the upper longitudinal movement carrier plate 6, and the upper longitudinal movement carrier plate 6 is movably connected to the corresponding upper longitudinal movement guide rail 8 through the upper longitudinal movement rollers 61. The upper longitudinal movement drive mechanism 7 is a walking motor, and the upper longitudinal movement drive mechanism 7 is power-connected to the upper longitudinal movement rollers 61 through a transmission shaft.
[0033] Preferably, a number of hoistway lifting pulleys 91 are provided at the four corners of the hoistway lifting vehicle loading plate 9, and the hoistway lifting vehicle loading plate 9 is movably connected to the fixed support frame 1 through the hoistway lifting pulleys 91. The hoistway lifting pulleys 91 are auxiliary pulley structures for lifting the hoistway lifting vehicle loading plate 9. The synchronous lifting drive mechanism 10 is a reduction motor. The synchronous lifting drive mechanism 10 extends four synchronously movable lifting chains through a transmission shaft and multiple sets of gears. The synchronous lifting drive mechanism 10 is respectively connected and fixed to the four corners of the hoistway lifting vehicle loading plate 9 through four lifting chains.
[0034] Preferably, the ground-layer longitudinal moving vehicle loading plate 4, the upper-layer longitudinal moving vehicle loading plate 6 and the shaft lifting vehicle loading plate 9 are all comb-tooth-shaped vehicle loading plate structures, the ground-layer longitudinal moving vehicle loading plate 4 and the upper-layer longitudinal moving vehicle loading plate 6 are outer comb-tooth structures with the same comb-tooth layout position, and the shaft lifting vehicle loading plate 9 is an inner comb-tooth structure, and the inner comb-tooth structure of the shaft lifting vehicle loading plate 9 and the outer comb-tooth structure of the ground-layer longitudinal moving vehicle loading plate 4 and the upper-layer longitudinal moving vehicle loading plate 6 are in an staggered exchange layout.
[0035] Preferably, the top level of the hoistway lifting vehicle loading plate 9 parked on the ground layer is lower than the bottom level of the longitudinal moving vehicle loading plate 4 on the ground layer.
[0036] A method for storing and retrieving vehicles in a stereo garage with a rotating ground loading plate adapted to accommodate vehicle entry and exit, comprising the following specific steps:
[0037] When the vehicle is to be stored, the driver drives the vehicle to be stored onto the ground-layer longitudinal loading plate and gets off the vehicle and leaves the stereo garage area. The rotating platform runs again to drive the ground-layer longitudinal loading plate to reset. After the rotating platform and the ground-layer longitudinal loading plate are reset, the ground-layer longitudinal driving mechanism runs to drive the ground-layer longitudinal loading plate carrying the vehicle to be stored to move longitudinally parallel to the longitudinal auxiliary guide rail structure and the longitudinal fixed guide rail. After the ground-layer longitudinal loading plate runs to just above the shaft lifting loading plate, the synchronous lifting driving mechanism runs to drive the shaft lifting loading plate to rise. The inner comb tooth structure of the rising shaft lifting loading plate is interlaced with the outer comb tooth structure of the ground-layer longitudinal loading plate, and the vehicle to be stored is moved from the ground-layer longitudinal loading plate The hoistway lifting vehicle loading plate is exchanged to the hoistway lifting vehicle loading plate, which carries the vehicle to be stored to the lifting hoistway area corresponding to the level of the designated upper parking space. The hoistway lifting vehicle loading plate is suspended at a position higher than the height of the upper parking space corresponding to the upper longitudinal moving vehicle loading plate. The upper longitudinal moving drive mechanism is operated to drive the upper longitudinal moving vehicle loading plate to move parallel to the upper longitudinal moving guide rail. After the upper longitudinal moving vehicle loading plate moves to the bottom of the hoistway lifting vehicle loading plate, the synchronous lifting drive mechanism is operated to drive the hoistway lifting vehicle loading plate The car plate descends, and the inner comb structure of the descending shaft lifting car plate intersects with the outer comb structure of the upper longitudinal moving car plate, and the vehicle to be stored is exchanged from the shaft lifting car plate to the upper longitudinal moving car plate. After the shaft lifting car plate descends to a height lower than the upper longitudinal moving car plate, the upper longitudinal moving drive mechanism operates again, driving the upper longitudinal moving car plate to move parallel to the upper longitudinal moving guide rail and reset. After the shaft lifting car plate and the upper longitudinal moving car plate return to the designated position, the current car storage operation is completed;
[0038] 2. When the three-dimensional parking garage receives a vehicle-picking instruction, the upper longitudinal driving mechanism of the upper longitudinal loading plate where the vehicle to be picked up is operated, driving the upper longitudinal loading plate to move parallel to the upper longitudinal guide rail. After the upper longitudinal loading plate moves to just above the hoistway lifting loading plate, the synchronous lifting driving mechanism operates to drive the hoistway lifting loading plate to rise. After the hoistway lifting loading plate rises to a height higher than the ground-level longitudinal loading plate, the ground-level longitudinal driving mechanism corresponding to the idle ground-level longitudinal loading plate operates. The upper longitudinal driving mechanism is operated again, driving the upper longitudinal moving vehicle plate to move parallel to the upper longitudinal moving guide rail and reset, and the upper longitudinal moving vehicle plate leaves the lifting shaft area and the ground is free. After the vehicle to be picked up leaves the ground longitudinal moving car plate, the rotating platform runs again, driving the ground layer longitudinal moving car plate to rotate and reset, and after the ground layer longitudinal moving car plate returns to the specified position, the vehicle picking operation is completed.
[0039] Based on the disclosure and teachings of the above description, those skilled in the art may also make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and any modifications and variations of the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although certain specific terms are used in this description, these terms are for convenience of description only and do not constitute any limitation to the present invention.
Claims
1. A stereoscopic parking garage with a rotating ground loading plate adapted for vehicles to enter and exit, characterized by: It includes a fixed support frame, a ground layer longitudinal movement guide rail, a rotating platform, a ground layer longitudinal movement vehicle loading plate, a ground layer longitudinal movement drive mechanism, an upper layer longitudinal movement vehicle loading plate, an upper layer longitudinal movement drive mechanism, an upper layer longitudinal movement guide rail, a shaft lifting vehicle loading plate, and a synchronous lifting drive mechanism. The fixed support frame is longitudinally arranged and fixed on the ground next to the driving channel. A lifting shaft area is provided in the middle area or one side of the space inside the fixed support frame. A parking area is provided on one side or both sides of the lifting shaft. The ground layer area below the parking area is the vehicle entrance and exit area of the stereo garage. A rotating longitudinal movement mechanism installation groove is provided on the ground below the fixed support frame. A ground-level longitudinal guide rail and a rotating platform are provided in the mounting groove of the rotating longitudinal movement mechanism. The ground-level longitudinal guide rail extends from the ground-level space of the lifting shaft area of the fixed support frame to the vehicle entrance and exit area. The ground-level longitudinal guide rail extends to the side of the fixed support frame vehicle entrance and exit area and a rotating platform is provided. The top surface of the rotating platform is movably connected with a ground-level longitudinal vehicle loading plate. The ground-level longitudinal guide rail is a guiding structure for the ground-level longitudinal vehicle loading plate to move longitudinally parallel to and from the ground-level space of the lifting shaft area of the fixed support frame and the vehicle entrance and exit area. The rotating platform is the power mechanism for the ground-level longitudinal vehicle loading plate to rotate in a fan-shaped manner in situ. A ground-layer longitudinal movement driving mechanism is provided at the bottom of the plate, and the ground-layer longitudinal movement driving mechanism is a power mechanism for the ground-layer longitudinal movement of the vehicle loading plate to move longitudinally in parallel to and from the ground space of the lifting shaft area and the vehicle entrance and exit area through the ground-layer longitudinal movement guide rail. The upper space of the parking area of the fixed support frame is provided with several layers of upper parking space, and each upper parking space is provided with an upper longitudinal movement loading plate, and each upper longitudinal movement loading plate is provided with an upper longitudinal movement driving mechanism. Each upper parking space of the fixed support frame is provided with a set of upper longitudinal movement guide rails running through the left and right, and the upper longitudinal movement loading plate is movably connected to the upper longitudinal movement guide rail of the corresponding upper parking space. The upper longitudinal movement driving mechanism is a power mechanism for the upper longitudinal movement vehicle loading plate to move parallel to and from the upper space of the lifting shaft area and the upper space of the parking area. The ground area of the lifting shaft is provided with a shaft lifting vehicle loading plate, and the shaft lifting vehicle loading plate is an exchange vehicle loading plate for vehicle storage and retrieval. A synchronous lifting driving mechanism is provided on the top of the fixed support frame, and a column is provided on each of the four longitudinal sides of the lifting shaft. The synchronous lifting driving mechanism is connected and fixed to the four corners of the shaft lifting vehicle loading plate along the four columns of the lifting shaft of the fixed support frame. The synchronous lifting driving mechanism is a power mechanism for the shaft lifting vehicle loading plate to rise and fall vertically in the lifting shaft area.
2. The stereoscopic parking garage with a rotating ground vehicle loading plate adapted for vehicle entry and exit according to claim 1 is characterized in that: The upper longitudinal guide rails of each upper car storage space of the fixed support frame are composed of two segmented guide rails, and the upper longitudinal guide rails are provided with guide rail openings corresponding to the vertical lifting path of the shaft lifting car loading plate to avoid the shaft lifting car loading plate.
3. The stereoscopic parking garage with a rotating ground vehicle loading plate adapted for vehicle entry and exit according to claim 1 is characterized in that: The rotary platform comprises a rotary seat, a turntable support, a rotary motor, a carrying platform, and an arc rotary guide rail, wherein the rotary seat is installed and fixed in the installation slot of the rotary longitudinal movement mechanism, the rotary seat is provided with a turntable support and a rotary motor, the turntable support is located at the top of the rotary seat, and the top of the turntable support is provided with a carrying platform, the carrying platform is a carrying structure that is movably connected to the rotary platform and the longitudinal movement vehicle loading plate of the ground layer; the inner ring of the turntable support is screwed and fixed on the rotary seat, and the tail of the carrying platform is screwed and fixed on the outer ring of the turntable support, the rotating motor is connected with the turntable support power, and the rotating motor drives the carrying platform to rotate in a fan shape with the turntable support as the axis through the turntable support. An arc rotary guide rail is provided on the ground on the left and / or right side in front of the turntable support, and the arc rotary guide rail is installed and fixed on the ground below the front of the carrying platform, and the arc rotary guide rail is an auxiliary guide rail for the carrying platform and the ground layer longitudinal movement vehicle loading plate thereon to rotate in a fan shape with the turntable support as the axis; The front side of the bottom of the carrying platform is provided with a transverse rotating roller corresponding to the arc-shaped rotating guide rail, the carrying platform is movably connected to the arc-shaped rotating guide rail through the transverse rotating roller, the front end of the carrying platform is provided with a ramp plate, the ramp plate is an auxiliary device for the vehicle to smoothly enter and exit the ground layer longitudinally moving vehicle loading plate, the middle part of the top surface of the carrying platform is provided with a longitudinal auxiliary guide rail structure corresponding to the connection with the ground layer longitudinal guide rail, the longitudinal auxiliary guide rail structure of the carrying platform is an extended auxiliary guide structure for the ground layer longitudinally moving vehicle loading plate to move back and forth in parallel; Several groups of ground layer longitudinal movement rollers are provided at the bottom of the ground layer longitudinal movement carrier plate. The ground layer longitudinal movement carrier plate is movably connected to the longitudinal movement fixed guide rail and the longitudinal auxiliary guide rail structure of the load-bearing platform through the ground layer longitudinal movement rollers. The ground layer longitudinal movement drive mechanism is a walking motor, and the ground layer longitudinal movement drive mechanism is dynamically connected to the ground layer longitudinal movement rollers through a transmission shaft.
4. The stereoscopic parking garage with a rotating ground vehicle loading plate adapted for vehicle entry and exit according to claim 1 is characterized in that: At least three groups of upper longitudinal movement rollers are provided on both sides or both sides of the bottom of the upper longitudinal movement carrier plate. The upper longitudinal movement carrier plate is movably connected to the corresponding upper longitudinal movement guide rails through the upper longitudinal movement rollers. The upper longitudinal movement drive mechanism is a walking motor, and the upper longitudinal movement drive mechanism is dynamically connected to the upper longitudinal movement rollers through a transmission shaft.
5. The stereoscopic parking garage with a rotating ground vehicle loading plate adapted for vehicle entry and exit according to claim 1 is characterized in that: A number of hoistway lifting pulleys are provided at the four corners of the hoistway lifting vehicle loading plate, and the hoistway lifting vehicle loading plate is movably connected to the fixed support frame through the hoistway lifting pulleys. The hoistway lifting pulley is an auxiliary pulley structure for lifting the hoistway lifting vehicle loading plate. The synchronous lifting drive mechanism is a reduction motor, and the synchronous lifting drive mechanism extends four synchronously movable lifting chains through a transmission shaft and multiple sets of gears. The synchronous lifting drive mechanism is respectively connected and fixed to the four corners of the hoistway lifting vehicle loading plate through four lifting chains.
6. The stereoscopic parking garage with a rotating ground vehicle loading plate adapted for vehicle entry and exit according to claim 1, characterized in that: The ground-layer longitudinal moving vehicle loading plate, the upper-layer longitudinal moving vehicle loading plate and the shaft lifting vehicle loading plate are all comb-tooth-shaped vehicle loading plate structures. The ground-layer longitudinal moving vehicle loading plate and the upper-layer longitudinal moving vehicle loading plate are outer comb-tooth structures with the same comb-tooth layout position, and the shaft lifting vehicle loading plate is an inner comb-tooth structure. The inner comb-tooth structure of the shaft lifting vehicle loading plate and the outer comb-tooth structure of the ground-layer longitudinal moving vehicle loading plate and the upper-layer longitudinal moving vehicle loading plate are in an staggered exchange layout.
7. The stereoscopic parking garage with a rotating ground vehicle loading plate adapted for vehicle entry and exit according to claim 6, characterized in that: The top level of the hoistway lifting vehicle loading plate parked on the ground layer is lower than the bottom level of the ground layer longitudinal moving vehicle loading plate.