Vehicle access method for lateral stereo parking garage

Abstract

This invention discloses a vehicle storage and retrieval method for a lateral multi-level parking garage, including a lower-level storage and retrieval step and an upper-level retrieval step: When storing a vehicle on the lower level, the lateral multi-level parking garage moves away from the ground-level parking space, lifts the vehicle upwards off the ground, moves it laterally to the ground-level parking space, and then lowers the vehicle to place it in the parking space; when storing a vehicle on the upper level, the lateral multi-level parking garage moves away from the ground-level parking space, lifts the vehicle to the top, and then moves it laterally to the ground-level parking space; when retrieving a vehicle from the lower level, the lateral multi-level parking garage lifts the vehicle upwards off the ground, completely moves it away from the ground-level parking space, places the vehicle on the ground, and then returns it to the ground-level parking space; when retrieving a vehicle from the upper level, the lateral multi-level parking garage moves it laterally and completely moves it away from the ground-level parking space, lifts it up and lowers it to place it on the ground, and then returns it to the ground-level parking space. This invention controls and retrieves vehicles in a lateral double-level parking garage, is simple and convenient to operate, can meet the requirements for temporary parking in public places, and effectively solves the problem of urban parking difficulties.

Description

Technical Field

[0001] The invention belongs to the field of parking technology, in particular to the field of three-dimensional parking garages, and specifically to a vehicle storage and access method for a lateral three-dimensional parking garage. Background Art

[0002] With the continuous development of economy and the improvement of people's living standards, the number of cars owned is increasing, making the parking problem in the city more and more tense. Planned parking spaces can be seen everywhere on both sides of urban roads. Parking vehicles on the roadside not only affects the safety of road traffic, but also affects the safety of car use. Moreover, the public parking spaces on the roadside in the city are difficult to meet the parking needs. Conventional parking lots can no longer meet the parking needs, and stereoscopic parking garages have emerged. In some exhibition centers, hotels, large shopping malls, bustling places and community parking garages, people's parking requirements can no longer be met. For this reason, the car parking spaces have evolved from plane parking garages to stereoscopic parking garages. Modern stereoscopic parking garages have become a unique, practical, iconic and convenient parking equipment. There are various forms of stereoscopic parking garages, and each stereoscopic parking garage has its own characteristics, such as simple lifting and lateral movement, simple lifting, vertical circulation, horizontal circulation, multi-layer circulation, plane movement, lane stacking, vertical lifting and special car lifts. Among them, vertical circulation type, vertical lifting type, plane moving type, lane stacking type, multi-layer circulation type, horizontal circulation type are all suitable for large-scale vehicle storage, and simple lifting and lateral movement type and simple lifting type can park two vehicles in one parking space, which are suitable for installation in factories, villas, open-air public parking lots, etc. In general, the above-mentioned three-dimensional parking garages have complex structures, relatively complex parking operation and control processes, and are troublesome to maintain and disassemble. The investment cost is high, and they cannot meet the installation and vehicle parking requirements of various public places. Few three-dimensional parking garages can have the above-mentioned multiple advantages at the same time. Summary of the invention

[0003] The purpose of the present invention is to provide a vehicle access method for a lateral three-dimensional parking garage, which can quickly realize parking and vehicle access operations, is convenient to control vehicle parking operations, can meet the temporary parking requirements of various public places, and can effectively solve the problem of difficult parking in cities. In order to achieve the above purpose, the present invention adopts the following technical effects:

[0004] According to one aspect of the present invention, the present invention discloses a vehicle access method for a lateral stereoscopic parking garage, the vehicle access method comprising the steps of accessing a vehicle using a lateral stereoscopic parking garage laterally arranged on a ground parking space, the vehicle accessing step comprising the steps of accessing a vehicle at a lower level of the lateral stereoscopic parking garage and accessing a vehicle at an upper level:

[0005] When parking a vehicle on the lower level, the lateral stereoscopic parking garage is controlled to drive away from the ground parking space so that the lateral stereoscopic parking garage can completely surround the outside of the vehicle. The lateral stereoscopic parking garage lifts the vehicle upward off the ground, then moves sideways to the ground parking space, and then lowers the vehicle to place it in the parking space;

[0006] When parking a vehicle on the upper level, the lateral three-dimensional parking garage is controlled to leave the ground parking space so that the lateral three-dimensional parking garage can completely surround the outside of the vehicle, and the vehicle is lifted up to the top of the lateral three-dimensional parking garage, and then moved sideways to the ground parking space;

[0007] When picking up the car from the lower level, the lateral stereoscopic parking garage is controlled to lift the vehicle off the ground, then move it sideways and completely leave the ground parking space, and the lateral stereoscopic parking garage then places the vehicle on the ground, and the lateral stereoscopic parking garage returns to the ground parking space;

[0008] When taking the car from the upper level, the lateral movement is controlled and the vehicle is completely driven away from the ground parking space. The lateral stereoscopic parking garage lifts the vehicle stored on the top and lowers it to the ground, and the lateral stereoscopic parking garage returns to the ground parking space.

[0009] The above scheme is further preferred, the lateral three-dimensional parking garage includes a garage body placed on a ground parking space, movable rollers arranged at the bottom of the left and right sides of the garage body, the garage body includes a transversely movable support frame and an inner lifting bracket body arranged in the transversely movable support frame, a lifting drive device is arranged between the top and the bottom of the left and right sides of the transversely movable support frame, the left and right sides of the inner lifting bracket body are arranged in the transversely movable support frame through the lifting drive device, two pairs of support arms for supporting vehicle parking are respectively arranged on the front and rear sides of the top of the transversely movable support frame, two pairs of vehicle picking support arms are respectively arranged on the front and rear sides of the inner lifting bracket body, and a touch screen control box is arranged on the front side wall of the transversely movable support frame; the steps of using the lateral three-dimensional parking garage for parking a car on the lower layer, parking a car on the upper layer, picking up a car on the lower layer and picking up a car on the upper layer specifically include:

[0010] When parking the car on the lower level, the vehicle is parked sideways on the outer side of the lateral stereoscopic parking garage set on the ground parking space, the head and rear parking positions of the vehicle are scanned, and the lateral stereoscopic parking garage is started according to the scanned vehicle signal, and the support frame is driven to move out laterally along the ground parking space through the moving rollers. After the support frame completely moves laterally away from the ground parking space, the lifting bracket body can be completely surrounded by the outer side of the vehicle; a lower-level parking control signal is sent through the touch screen control box; the inner lifting bracket body is driven to descend to the ground along the top end of the transversely movable support frame, the car picking support arm on the inner lifting bracket body is rotated to the supporting position of the vehicle chassis, and the inner lifting bracket body is started and the vehicle is lifted up off the ground through the car picking support arm. After driving and controlling the transversely movable support frame to move laterally to the ground parking space, the inner lifting bracket body is controlled to descend so that the vehicle is placed on the ground parking space; the car picking support arm is rotated and retracted to the original position, and the inner lifting bracket body is controlled to rise to the top end position of the transversely movable support frame to complete the lower-level vehicle storage operation;

[0011] When picking up the car on the lower level, the inner lifting bracket body is driven to descend to the ground along the top end of the transverse moving support frame body, the car picking support arm on the inner lifting bracket body is rotated to the supporting position of the vehicle chassis, and the inner lifting bracket body is started to lift the vehicle upward off the ground. After the transverse moving support frame body is driven and controlled to move sideways to completely leave the ground parking space, the inner lifting bracket body is controlled to descend, the vehicle is placed on the ground, the car picking support arm is rotated and retracted to the original position, the inner lifting bracket body is controlled to rise to the top end position of the transverse moving support frame body, and at the same time, the transverse moving support frame body is driven and controlled to move sideways back to the ground parking space, and the operation of picking up the car on the lower level is completed;

[0012] When parking the car on the upper level, the vehicle is parked sideways on the outer side of the lateral three-dimensional parking garage set on the ground parking space, the head and rear parking positions of the vehicle are scanned, the lateral three-dimensional parking garage is started according to the scanned vehicle signal, and the upper parking control signal is sent through the touch screen control box to drive the support frame to move out laterally along the ground parking space through the moving rollers; the support frame completely moves away from the ground parking space laterally so that the lifting bracket body can completely surround the outer side of the vehicle, and the inner lifting bracket body is driven to descend to the ground along the top of the transversely movable support frame, and the car picking support arm on the inner lifting bracket body is rotated to the supporting position of the vehicle chassis, the inner lifting bracket body is started and the vehicle is lifted up and off the ground by the car picking support arm, and after the vehicle is lifted above the support arm, the support arm is rotated to the chassis supporting position under the vehicle, and then the inner lifting bracket body is controlled to descend, driving the vehicle to descend and park on the support arm, and then the transversely movable support frame is pushed to move sideways back to the ground parking space, and the rotating car picking support arm is retracted to the original position, completing the upper vehicle storage operation;

[0013] When picking up the car on the upper level, an upper parking control signal is sent through the touch screen control box to drive the support frame to move out laterally along the ground parking space through the moving rollers and completely leave the ground parking space; the car picking support arm is turned to the chassis support position of the vehicle, and the inner lifting bracket body is driven to rise a certain height, so that the car picking support arm lifts the vehicle off the support arm, and then the support arm is rotated to return to the original position, and the inner lifting bracket body is driven to lift the vehicle and descend along the top end of the transverse moving support frame to place the vehicle on the ground, and the car picking support arm is rotated and retracted to its original position, and the inner lifting bracket body is controlled to rise to the top end position of the transverse moving support frame, and at the same time, the transverse moving support frame is driven to move sideways and return to the ground parking space to complete the upper car picking operation.

[0014] The above scheme is further preferred, that the laterally movable support frame comprises a left support frame, a right support frame, a front horizontal support beam, a rear horizontal support beam and a transverse horizontal support beam, the left support frame and the right support frame are respectively arranged at the left and right edges of the ground parking space, horizontal support rails are respectively arranged horizontally at the bottom of the left support frame and the bottom of the right support frame, the movable rollers are arranged at the bottom of the horizontal support rails, the front horizontal support beam is respectively arranged between the top end close to the front side of the left support frame and the top end of the front side of the right support frame, the rear horizontal support beam is respectively arranged between the top end close to the rear side of the left support frame and the top end of the rear side of the right support frame, the two ends of the front horizontal support beam are respectively connected between the front side wall of the left support frame and the front side wall of the right support frame by bolts, The support arms are respectively arranged on the beams, and the support arms extend horizontally along the front horizontal support beam and the rear horizontal support beam toward the center direction of the laterally movable support frame, respectively. The car picking support arm is horizontally connected to the inner lifting bracket body located on the right or left side of the support arm in the vertical direction, and the transverse horizontal support beams are respectively arranged transversely below the top inner wall of the left support frame and below the top inner wall of the right support frame, and the lifting drive device is respectively vertically installed between the bottom end of one side of the left support frame and the transverse horizontal support beam and between the bottom end of one side of the right support frame and the transverse horizontal support beam, and the left support frame is installed between the right support frame and the right support frame in the middle of the two ends of the inner lifting bracket body through the lifting drive device, and a touch screen control box is arranged on the front side wall of the left support frame or the right support frame, and the touch screen control box is electrically connected to the lifting drive device.

[0015] The above scheme is further preferred, the lifting drive device includes a lifting screw and a driving motor, the lifting screw is vertically installed between the upper and lower ends of the left support frame and between the upper and lower ends of the right support frame through screw seats, and driving motors connected to the corresponding lifting screws are respectively arranged at the top of the right support frame and the top of the left support frame, the touch screen control box is electrically connected to the driving motor, and the inner lifting bracket body includes an inner lifting bracket front component, an inner lifting bracket left component, an inner lifting bracket rear component and an inner lifting bracket right component, which are respectively arranged on the same horizontal plane and connected in sequence end to end, and the two ends of the inner lifting bracket left component are respectively rollingly arranged between the inner side walls on both sides of the left support frame, The two ends of the right part of the inner lifting bracket are respectively rolling guides arranged between the inner side walls on both sides of the right supporting frame, the two ends of the front part of the inner lifting bracket are respectively connected to the front end of the left part of the inner lifting bracket and the front end of the right part of the inner lifting bracket, the two ends of the rear part of the inner lifting bracket are respectively connected to the rear end of the left part of the inner lifting bracket and the rear end of the right part of the inner lifting bracket, and screw nuts sleeved on the lifting screw rod are respectively arranged in the middle part of the left part of the inner lifting bracket and the middle part of the right part of the inner lifting bracket, the left part of the inner lifting bracket and the right part of the inner lifting bracket are respectively sleeved on the lifting screw rod through the screw nuts, and a pair of mutually symmetrical car picking arms are respectively rotatably arranged on the front part of the inner lifting bracket and the rear part of the inner lifting bracket.

[0016] The above scheme is further preferred, that the height of the front horizontal support beam is lower than the height of the transverse horizontal support beam, and travel switches are arranged on both sides of the top end of the lifting screw rod, and the travel switches are connected to the touch screen control box.

[0017] The above scheme is further preferred, in that vehicle parking scanners are respectively provided at the left front end and the right front end of the laterally movable support frame, and warning lights are provided at the top ends of the left and right sides of the laterally movable support frame, and the vehicle parking scanner and warning lights are respectively communicatively connected with the touch screen control box.

[0018] The above scheme is further preferred that the support arm is rotatably connected to the inner wall of the front horizontal support beam and the inner wall of the rear horizontal support beam through a rotating shaft respectively, and the vehicle picking support arm is horizontally rotatably connected to the inner lifting bracket body located vertically below the right or left side of the support arm.

[0019] The above scheme is further preferred in that a push rod motor is arranged on the inner side wall of the front horizontal support beam and the inner side wall of the rear horizontal support beam and is located in the outer side direction of the rotating end of the shaft.

[0020] The above scheme is further preferred in that a rubber support pad with a thickness of not less than 5 cm is provided on the upper surface of the vehicle picking-up support arm.

[0021] In summary, the present invention adopts the above technical solution, and the present invention has the following technical effects:

[0022] (1) The present invention is easy to install and park a lateral garage while occupying a small space on the ground. In the vehicle storage and retrieval method, the lateral three-dimensional parking garage is used to store and retrieve vehicles on the upper and lower floors, which can quickly realize parking and retrieval operations. The vehicle parking operation is convenient to control and can meet the temporary parking requirements of various public places. It can effectively solve the problem of difficult parking in cities and has broad market prospects.

[0023] (2) The lateral stereoscopic parking garage of the present invention is suitable for temporary parking in various public places and lateral double-layer parking needs. Its structure is simple and reasonable, and only the upper-layer vehicle needs to be supported and parked under a supporting frame. For this purpose, only the inner lifting bracket body used for lifting the vehicle is controlled, and the lifting and lateral movement control is simple and convenient. Therefore, compared with the traditional double-layer garage that requires at least two sets of power structures, the structure of the lateral stereoscopic parking garage of the present invention can greatly reduce the construction cost. It is easy to arrange the lateral stereoscopic parking garage of the present invention while occupying a very small space on the ground. It is also convenient for later disassembly, maintenance and installation, and can effectively solve the problem of difficult parking in cities. It has practical value for promotion and utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a flow chart of a vehicle access method for a lateral three-dimensional parking garage of the present invention.

[0025] Figure 2 It is a schematic diagram of vehicle parking in a lateral stereo parking garage of the present invention;

[0026] Figure 3 It is a schematic diagram of a vehicle parked in a lateral stereoscopic parking garage of the present invention;

[0027] Figure 4 It is a structural schematic diagram of a lateral stereo parking garage of the present invention;

[0028] Figure 5 It is a schematic diagram of the exploded structure of the lateral stereo parking garage of the present invention;

[0029] Figure 6 It is a lateral schematic diagram of a lateral stereo parking garage of the present invention;

[0030] Figure 7 It is a schematic diagram of the installation structure of the support arm and the vehicle picking support arm of the present invention;

[0031] Figure 8 It is a schematic diagram of the installation structure of the lifting screw rod of the present invention;

[0032] In the accompanying drawings, there are a garage body 1, a moving roller 2, a support arm 3, a car picking support arm 4, a touch screen control box 5, a vehicle parking scanner 6, a warning light 7, a rotating shaft 30, a push rod motor 31, a rubber support pad 40, a transverse moving support frame 10, a lifting drive device 11, an inner lifting bracket body 20, a left supporting frame 100, a right supporting frame 101, a front horizontal support beam 102, a rear horizontal support beam 102a, a transverse horizontal support beam 103, a horizontal support rail 104, a screw nut 105, a lifting screw 110, a screw gear 110a, a drive motor 111, a drive gear 111a, a screw seat 112, a travel switch 113, an inner lifting bracket front component 200, an inner lifting bracket left component 201, an inner lifting bracket rear component 202, an inner lifting bracket right component 203, and a vehicle 300. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and preferred embodiments. However, it should be noted that many details listed in the specification are only for the purpose of enabling the reader to have a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0034] Combination Figure 1 As shown, according to a vehicle access method of a lateral three-dimensional parking garage of the present invention, the vehicle access method comprises the steps of accessing a vehicle by using a lateral three-dimensional parking garage laterally arranged on a ground parking space, and the steps of accessing a vehicle comprise the steps of accessing a vehicle at a lower level of the lateral three-dimensional parking garage and accessing a vehicle at an upper level:

[0035] When parking a vehicle on the lower level, the lateral stereoscopic parking garage is controlled to drive away from the ground parking space so that the lateral stereoscopic parking garage can completely surround the outside of the vehicle. The lateral stereoscopic parking garage lifts the vehicle upward off the ground, then moves sideways to the ground parking space, and then lowers the vehicle to place it in the parking space;

[0036] When parking a vehicle on the upper level, the lateral three-dimensional parking garage is controlled to leave the ground parking space so that the lateral three-dimensional parking garage can completely surround the outside of the vehicle, and the vehicle is lifted up to the top of the lateral three-dimensional parking garage, and then moved sideways to the ground parking space;

[0037] When picking up the car from the lower level, the lateral stereoscopic parking garage is controlled to lift the vehicle off the ground, then move it sideways and completely leave the ground parking space, and the lateral stereoscopic parking garage then places the vehicle on the ground, and the lateral stereoscopic parking garage returns to the ground parking space;

[0038] When taking the car from the upper level, the lateral movement is controlled and the vehicle is completely driven away from the ground parking space. The lateral stereoscopic parking garage lifts the vehicle stored on the top and lowers it to the ground, and the lateral stereoscopic parking garage returns to the ground parking space.

[0039] In the present invention, combined with Figure 1 , Figure 2 and Figure 3The lateral stereoscopic parking garage comprises a garage body 1 arranged on a ground parking space, and movable rollers 2 arranged at the bottom of the left and right sides of the garage body 1. The garage body 1 comprises a transverse movable support frame 10 and an inner lifting bracket body 20 arranged in the transverse movable support frame 10. A lifting drive device 11 is arranged between the top and bottom ends of the left and right sides of the transverse movable support frame 10. The left and right sides of the inner lifting bracket body 20 are arranged in the movable support frame 10 through the lifting drive device 11. Two pairs of support arms 3 for supporting vehicle parking are respectively arranged on the front and rear sides of the top of the transverse movable support frame 10. Two pairs of vehicle-picking arms 4 are respectively arranged on the front and rear sides of the inner lifting bracket body 20, a touch screen control box 5 is arranged on the front side wall of the transversely movable support frame 10, a vehicle parking scanner 6 is arranged at the left front end and the right front end of the transversely movable support frame 10, and a warning light 7 is arranged at the top of the left and right sides of the transversely movable support frame 10. The vehicle parking scanner 6 and the warning light 7 are respectively connected to the touch screen control box 5 for communication. When the driver drives the vehicle to the front of the garage body 1 on the parking space, the vehicle parking scanner 6 scans the parking position in front of the right side of the vehicle. The head and rear of the vehicle are scanned to see if they are parked in the parking position, and the scanned vehicle signal is transmitted to the touch screen control box 5, so that the parking operation of the three-dimensional garage body can be performed. The touch screen control box 5 outputs a control signal to drive the warning light 7 to light up, so that other vehicles can see the vehicle moving operation in the parking space or road section from a distance, and warn to avoid it. After the vehicle stops steadily, the driver or operator performs the vehicle moving and parking operation through the touch screen control box 5. When the vehicle needs to be parked on the upper level of the garage, the lateral moving support frame 10 is pushed out along the side of the parking space by manual or power, so that the inner lifting bracket body 20 can completely surround the outer side of the vehicle. , and then operate the car moving and parking through the touch screen control box 5, the inner lifting bracket body 20 is lowered to the ground along the top of the transverse moving support frame 10, the car picking support arm 4 on the inner lifting bracket body 20 is rotated to the supporting position of the vehicle chassis, and the inner lifting bracket body 20 is started to lift the vehicle upward, lift the vehicle to the top of the transverse moving support frame 10, and extend the support arm 3 under the vehicle chassis to the supporting position of the vehicle chassis, push the transverse moving support frame 10 to move horizontally to the parking space, and then the inner lifting bracket body 20 is lowered for a distance, so that the car picking support arm 4 is separated from the supporting position of the vehicle chassis, and the vehicle is placed in the parking space;When it is necessary to take out the upper vehicle of the garage body 1, the vehicle taking operation is performed through the touch screen control box 5, the inner lifting bracket body 20 rises a certain distance, so that the vehicle taking bracket arm 4 is supported at the supporting position of the vehicle chassis, the support arm 3 is rotated to make it leave the supporting position of the vehicle chassis, and the lateral moving support frame 10 is pushed out along the side of the parking space by manual or power, and then the vehicle is lowered to the ground through the inner lifting bracket body 20, and then the vehicle taking bracket arm 4 is rotated to separate the supporting position of the vehicle chassis, and the touch screen control box 5 controls the inner lifting bracket body 20 to rise to the top of the lateral moving support frame 10, and then the entire garage is moved sideways to the original parking space. ;

[0040] In the present invention, combined with Figure 1 , Figure 2 and Figure 3 The specific steps of using the lateral three-dimensional parking garage for parking a car on the lower level, parking a car on the upper level, picking up a car on the lower level and picking up a car on the upper level include the following:

[0041] When parking the vehicle on the lower level, the vehicle 300 is parked sideways on the outer side of the lateral stereoscopic parking garage set on the ground parking space, and the head and rear parking positions of the vehicle are scanned. The lateral stereoscopic parking garage is started according to the scanned vehicle signal, and the lateral movable support frame 10 is driven to move laterally out of the ground parking space through the moving rollers 2. After the lateral movable support frame 10 completely moves laterally out of the ground parking space, the inner lifting bracket body 20 can be completely surrounded by the outer side of the vehicle 300; a lower-level parking control signal is sent through the touch screen control box 5; the inner lifting bracket body 20 is driven to move laterally along the lateral movable support frame 10. The top of the frame 10 is lowered to the ground, the vehicle-picking support arm 4 on the inner lifting bracket body 20 is rotated to the supporting position of the vehicle chassis, and the inner lifting bracket body 20 is started and the vehicle 300 is lifted upward off the ground through the vehicle-picking support arm 4. After the lateral movable support frame 10 is driven and controlled to move laterally to the ground parking space, the inner lifting bracket body 20 is controlled to descend so that the vehicle 300 is placed on the ground parking space; the vehicle-picking support arm 4 is rotated and retracted to the original position, and the inner lifting bracket body 20 is controlled to rise to the top position of the lateral movable support frame body 10 to complete the lower-level vehicle storage operation;

[0042] When picking up the car on the lower level, the inner lifting bracket body 20 is driven to descend to the ground along the top of the transverse moving support frame 10, the car picking support arm 4 on the inner lifting bracket body 20 is rotated to the supporting position of the vehicle chassis, and the inner lifting bracket body 20 is started to lift the vehicle upward off the ground. After the transverse moving support frame 10 is driven and controlled to move sideways to completely leave the ground parking space, the inner lifting bracket body 20 is controlled to descend, and the vehicle 300 is placed on the ground. The car picking support arm 4 is rotated and retracted to the original position, and the inner lifting bracket body 20 is controlled to rise to the top position of the transverse moving support frame 10, and at the same time, the transverse moving support frame 10 is driven and controlled to move sideways back to the ground parking space, completing the lower level car picking operation;

[0043] When parking on the upper level, the vehicle 300 is parked sideways on the outer side of the lateral three-dimensional parking garage set on the ground parking space, and the head and rear parking positions of the vehicle are scanned. The lateral three-dimensional parking garage is started according to the scanned vehicle signal, and the upper parking control signal is sent through the touch screen control box 5 to drive the support frame 10 to move laterally out of the ground parking space through the moving rollers 2; the laterally moving support frame 10 is completely laterally moved away from the ground parking space, so that the inner lifting bracket body 20 can completely surround the outer side of the vehicle 300, and the inner lifting bracket body 20 is driven to descend to the ground along the top end of the laterally moving support frame 10. The vehicle 300 is lifted above the support arm 3, and the support arm 3 is rotated to the chassis support position below the vehicle 300. Then, the inner lifting bracket body 20 is controlled to descend, driving the vehicle 300 to descend and park on the support arm 3, and then the lateral movable support frame 10 is pushed to move sideways back to the ground parking space, and the vehicle 300 is rotated to the original position to complete the upper vehicle storage operation.

[0044] When picking up the car on the upper level, an upper parking control signal is sent through the touch screen control box 5 to drive the transversely movable support frame 10 to move out laterally along the ground parking space through the moving roller 2 and completely leave the ground parking space; the car picking support arm 4 is turned to the chassis support position of the vehicle 300, and the inner lifting bracket body 20 is driven to rise to a certain height, so that the car picking support arm 4 lifts the vehicle 300 off the support arm 3, and then the support arm 3 is rotated to return to the original position, and the inner lifting bracket body 20 is driven to lift the vehicle 300 and descend along the top of the transversely movable support frame 10 to place the vehicle 300 on the ground, and the car picking support arm 4 is rotated and retracted to the original position, and the inner lifting bracket body 20 is controlled to rise to the top position of the transversely movable support frame 10, and at the same time, the transversely movable support frame 10 is driven to move sideways and return to the ground parking space to complete the upper car picking operation.

[0045] In the present invention, Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the transverse movable support frame 10 comprises a left support frame 100, a right support frame 101, a front horizontal support beam 102, a rear horizontal support beam 102a and a transverse horizontal support beam 103. The left support frame 100 and the right support frame 101 are respectively arranged at the left and right edges of the ground parking space. Horizontal support rails 104 are respectively arranged horizontally at the bottom of the left support frame 100 and the bottom of the right support frame 101. The movable roller 2 is arranged at the bottom of the horizontal support rails 104. The front horizontal support beam 102 is respectively arranged between the top end close to the front side of the left support frame 100 and the top end of the front side of the right support frame 101. The rear horizontal support beam 102a is arranged between the top end close to the rear side of the left support frame 100 and the top end of the rear side of the right support frame 101. The rear horizontal support beam 102a is separately provided, and the two ends of the front horizontal support beam 102 are respectively connected between the front side wall of the left support frame 100 and the front side wall of the right support frame 101 by bolts, and the support arms 3 are respectively provided on the front horizontal support beam 102 and the rear horizontal support beam 102a, and the support arms 3 are horizontally extended along the front horizontal support beam 102 and the rear horizontal support beam 102a to the center direction of the laterally movable support frame 10, and the support arms 3 are rotatably connected to the inner side walls 2 of the front horizontal support beam 102 and the inner side walls of the rear horizontal support beam 102a by the rotating shaft 30, and the vehicle picking support arm 4 is horizontally rotatably connected to the inner lifting bracket body 20 located on the right side or left side of the support arm 3 in the vertical direction below: A push rod motor 31 is arranged on the inner side wall of the front horizontal support beam 102 and the inner side wall of the rear horizontal support beam 102a and located on the outer side of the rotating end of the rotating shaft 30. The vehicle picking support arm 4 is horizontally connected to the inner lifting bracket body 20 located on the right or left side of the vertical direction of the support arm 3. When the vehicle is transferred to the upper layer of the garage body 1 and the vehicle is pre-parked on the upper layer of the garage body 1, the push rod motor 31 pushes the rotating end of the support arm 3, so that the free end of the support arm 3 rotates and extends toward the center direction of the laterally moving support frame 10, and the support arm 3 rotates toward the vehicle chassis to the supporting position of the vehicle chassis, which is used to support the vehicle on the upper layer of the garage body 1; below the top inner wall of the left support frame 100 and below the top inner wall of the right support frame 10 ... to rotate and extend toward the center direction of the laterally moving support frame 10, and the support arm 3 rotates toward the vehicle chassis to the supporting position of the vehicle chassis, which is used to support the vehicle on the upper layer of the garage body 1; below the top inner wall of the left support frame 100 and below the top inner wall of the right support frame 101, the push rod motor 31 pushes the rotating end of the support arm 3 to rotate and extend toward the center direction of the laterally moving support frame 10, and the The transverse horizontal support beam 103 is set, and the lifting drive device 11 is vertically installed between the bottom end of one side of the left support frame 100 and the transverse horizontal support beam 103 and between the bottom end of one side of the right support frame 101 and the transverse horizontal support beam 103 respectively. The middle part of the two ends of the inner lifting bracket body 20 is installed between the left support frame 100 and the right support frame 101 through the lifting drive device 11. The touch screen control box 5 is electrically connected to the lifting drive device 11. The touch screen control box 5 is set on the front side wall of the left support frame 100 or the right support frame 101. The touch screen control box 5 controls the lifting drive device to drive the inner lifting bracket body 20 to move up and down in the transverse movable support frame 10 to perform car moving, parking and picking operations.

[0046] In the present invention, Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8As shown, the lifting drive device 11 includes a lifting screw rod 110 and a driving motor 111. The lifting screw rod 110 is vertically installed between the upper and lower ends of the left support frame 100 and between the upper and lower ends of the right support frame 101 through a screw rod seat 112. More specifically, the screw rod seat 112 is installed in the transverse horizontal support beam 103. The upper end of the lifting screw rod 110 passes through the screw rod seat 112 upward to reach the upper inner side wall of the left support frame 100 and the upper inner side wall of the right support frame 101. A screw gear 110a is sleeved on the upper end of the lifting screw rod 110, and gears for transmission connection with the corresponding lifting screw rod 110 are respectively provided at the top of the right support frame 101 and the top of the left support frame 100. The driving motor 111 is provided with a driving gear 111a on the output shaft of the driving motor 111, and the driving gear 111a is meshed with the screw gear 110a. The driving motor 111 drives the lifting screw 110 to rotate through the driving gear 111a and the screw gear 110a. The touch screen control box 5 is electrically connected to the driving motor 111. The touch screen control box 5 includes a control box body, a touch screen and a PLC programmable controller. A touch screen is provided on the touch screen. A control system with a PLC programmable logic controller as the core is provided in the control box body. The motor and the working state of other electrical components are controlled in a variety of ways such as manual, automatic, reset, and emergency stop. The inner lifting bracket body 20 includes The inner lifting bracket front part 200, the inner lifting bracket left part 201, the inner lifting bracket rear part 202 and the inner lifting bracket right part 203 are arranged on the same horizontal plane and connected end to end in sequence, and the inner lifting bracket front part 200, the inner lifting bracket left part 201, the inner lifting bracket rear part 202 and the inner lifting bracket right part 203 are connected end to end in sequence to form a square inner lifting bracket body 20, the two ends of the inner lifting bracket left part 201 are respectively rolled and guided between the inner side walls on both sides of the left supporting frame 100, and the two ends of the inner lifting bracket right part 203 are respectively rolled and guided between the inner side walls on both sides of the right supporting frame 101, and the inner lifting bracket front part 200 The two ends of the inner lifting bracket rear part 202 are respectively connected to the front end of the inner lifting bracket left part 201 and the front end of the inner lifting bracket right part 203, and the two ends of the inner lifting bracket rear part 202 are respectively connected to the rear end of the inner lifting bracket left part 201 and the rear end of the inner lifting bracket right part 203. The middle part of the inner lifting bracket left part 201 and the middle part of the inner lifting bracket right part 203 are respectively provided with a screw nut 105 sleeved on the lifting screw 110. The inner lifting bracket left part 201 and the inner lifting bracket right part 203 are respectively sleeved on the lifting screw 110 through the screw nut 105. A pair of mutually symmetrical car picking arms 4 are respectively rotatably provided on the inner lifting bracket front part 200 and the inner lifting bracket rear part 202;In the present invention, the driving gear 111a on the output shaft of the driving motor 111 drives the screw gear 110a at the upper end of the lifting screw 110 and drives the lifting screw 110 to rotate on the screw seat 112, and the screw nuts 105 on the lifting screws 110 on both sides respectively drive the left part 201 of the inner lifting bracket and the right part 203 of the inner lifting bracket to move up and down synchronously, and the two ends of the left part 201 of the inner lifting bracket are respectively guided and rolled up and down on the inner side walls on both sides of the left supporting frame 100 through the guide wheels, and the two ends of the right part 203 of the inner lifting bracket are respectively guided and rolled up and down on the inner side walls on both sides of the right supporting frame 101 through the guide wheels, and the front of the inner lifting bracket connected thereto is The right part 203 of the inner lifting bracket 200 also moves up and down accordingly, thereby driving the inner lifting bracket body 20 as a whole to move up and down on the lifting screw rod 110. The height of the front horizontal support beam 102 is lower than the height of the horizontal support beam 103. At this time, the height of the front horizontal support beam 102 and the overall height of the rear horizontal support beam 102a are both higher than the overall height of the square inner lifting bracket body 20 surrounded by the inner lifting bracket front part 200, the inner lifting bracket left part 201, the inner lifting bracket rear part 202 and the inner lifting bracket right part 203 connected end to end in time. The inner side walls of the two sides of the garage 2a are respectively connected to the support arms 3 by rotating shafts 30, and the car-picking support arm 4 is horizontally connected to the inner lifting bracket body 20 located on the right or left side of the support arm 3 in the vertical direction below. A rubber support pad 40 with a thickness of not less than 5 cm is arranged on the upper surface of the car-picking support arm 4. When the upper parking space is in the garage body 1, when the lifting screw rod 110 drives the inner lifting bracket body 20 to rise to the top of the horizontally movable support frame 10, the upper surface level of the car-picking support arm 4 is lower than the height of the support arm 3, and the upper surface of the rubber support pad 40 on the car-picking support arm 4 is higher than the upper surface of the support arm 3. A travel switch 113 is arranged below the end and below the screw seat 112 at the top of the right support frame 101 and on both sides of the top of the lifting screw 110. The travel switch 113 is connected to the touch screen control box 5. When the lifting screw 110 drives the inner lifting bracket body 20 to rise and touches the travel switch 113 below the horizontal support beam 103, the driving motor 111 stops running. At this time, the touch screen control box 5 outputs a control signal to the push rod motor, starts the push rod motor 31 to push the rotating end of the support arm 3 to rotate along the rotating shaft 30, and the free end of the support arm 3 rotates to the center direction to move the support frame 10 horizontally, so that the support arm 3 rotates to the supporting position of the vehicle chassis. ;

[0047] Combination Figures 1 to 7The process of storing and retrieving vehicles using the lateral three-dimensional parking garage of the present invention is further described. When storing a vehicle on the lower level, the laterally movable support frame 10 is pushed out of the parking space on the ground sideways by the moving rollers 2 through power or manual operation, so that the laterally movable support frame 10 can support the chassis support position range of the mobile vehicle 300. The driving motor 111 is started through the touch screen control box 5 to make the inner lifting bracket body 20 descend to the ground along the lifting screw rod 110, and the vehicle retrieval support arm 4 on the inner lifting bracket front part 200 and the inner lifting bracket rear part 202 is turned to the chassis support position of the vehicle 300. The driving motor 111 is started again to drive the inner lifting bracket body 20 to rise along the lifting screw rod 110, and the vehicle retrieval support arm 4 lifts the vehicle 300 away. The vehicle 300 is placed on the ground parking space, and then the driving motor 111 is started to drive the inner lifting bracket body 20 to descend along the lifting screw rod 110, so that the vehicle 300 is placed on the ground parking space, and then the vehicle picking bracket arm 4 is rotated and retracted to a position parallel to the inner side wall of the front horizontal support beam 102 and the inner side wall of the rear horizontal support beam 102a, and finally the inner lifting bracket body 20 is driven by the driving motor 111 to rise along the lifting screw rod 110 to the top position of the lateral moving support frame 10 to complete the parking of the lower layer; when the vehicle is stored on the upper layer of the garage body 1, the lateral moving support frame 10 is driven out of the parking space on the ground side by the moving roller 2 through power or manual operation, so that the lateral moving support frame The body 10 can support the chassis support position range of the mobile vehicle 300. The driving motor 111 is started through the touch screen control box 5 to make the inner lifting bracket body 20 descend to the ground along the lifting screw rod 110, and the vehicle picking support arm 4 on the inner lifting bracket front part 200 and the inner lifting bracket rear part 202 is turned to the chassis support position of the vehicle 300. The driving motor 111 is started again to drive the inner lifting bracket body 20 to rise along the lifting screw rod 110, and the vehicle picking support arm 4 lifts the vehicle 300 off the ground. After the lifting screw rod 110 drives the inner lifting bracket body 20 and the vehicle 300 to be lifted above the support arm 3, when the inner lifting bracket body 20 touches the travel switch 113 under the horizontal support beam 103 during the rising process, at this time, the driving motor 111 stops running, the touch screen control box 5 outputs a control signal to the push rod motor 31, and the push rod motor 31 is started to push the rotating end of the support arm 3 to rotate along the rotating shaft 30 to the chassis support position of the vehicle 300. After waiting for a few seconds, the driving motor 111 rotates in the opposite direction to drive the lifting screw 110 to rotate and drive the inner lifting bracket body 20 to descend a certain distance, drive the vehicle 300 to descend and park on the support arm 3, and the driving motor 111 stops running, and then pushes the transverse movable support frame 10 to move laterally to the ground parking space, and rotates the car picking support arm 4 back to the inner side wall of the inner lifting bracket front part 200 and the inner side wall of the inner lifting bracket rear part 202. At this time, the car picking support arm 4 can protect the vehicle and complete the vehicle parking.When taking out a vehicle parked on the upper level of the garage body 1, the support frame 10 is moved laterally out of the parking space on the ground by power or manual pushing, and completely leaves the parking space on the ground, so that the vehicle can be parked on the ground. Then, the vehicle-taking support arm 4 on the front part 200 of the inner lifting bracket and the rear part 202 of the inner lifting bracket are turned to the chassis support position of the vehicle 300, and the drive motor 111 is started by the PLC programmable controller outputting a control signal in the touch screen control box 5. The drive motor 111 drives the inner lifting bracket body 20 to rise along the lifting screw rod 110, and the vehicle-taking support arm 4 lifts the vehicle 300 away from the support arm 3. At this time, the push rod motor 31 is started to push the rotating end of the support arm 3 to rotate along the rotating shaft 30 to leave the chassis support position of the vehicle 300, so that The support arm 3 is retracted to the inner side wall of the front horizontal support beam 102 and the inner side wall of the rear horizontal support beam 102a, and then the PLC programmable controller in the touch screen control box 5 outputs a control signal to start the drive motor 111 to rotate, and drives the inner lifting bracket body 20 to descend along the lifting screw 110 and place the vehicle on the ground, and the vehicle picking support arm 4 is rotated and retracted to the inner side wall of the inner lifting bracket front component 200 and the inner side wall of the inner lifting bracket rear component 202, and the drive motor 111 is started and drives the inner lifting bracket body 20 to rise along the lifting screw 110 to the top position of the transversely movable support frame 10, and then pushes the transversely movable support frame 10 to move laterally to the position of the ground parking space. At this time, the vehicle 300 can be driven away from the lateral three-dimensional parking garage to complete the vehicle picking operation. The lateral three-dimensional parking garage of the present invention is easy to install and park vehicles while occupying a small space on the ground. It only needs to support and park the upper-level vehicles. After the upper parking spaces in the parking garage are moved laterally along the vehicle width direction of the ground parking spaces, the upper-level vehicles are lowered to the ground. The three-dimensional parking garage has a simple structure, convenient operation and control, and low manufacturing cost. It can effectively solve the problem of difficult parking in cities and has broad market prospects.

[0048] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A vehicle access method for a lateral three-dimensional parking garage, characterized in that: The vehicle access method comprises the steps of accessing the vehicle by using a lateral stereo parking garage laterally arranged on a ground parking space, wherein the steps of accessing the vehicle comprise the steps of accessing the vehicle at the lower level of the lateral stereo parking garage and the steps of accessing the vehicle at the upper level: When parking a vehicle on the lower level, the lateral stereoscopic parking garage is controlled to drive away from the ground parking space so that the lateral stereoscopic parking garage can completely surround the outside of the vehicle. The lateral stereoscopic parking garage lifts the vehicle upward off the ground, then moves sideways to the ground parking space, and then lowers the vehicle to place it in the parking space; When parking a vehicle on the upper level, the lateral three-dimensional parking garage is controlled to leave the ground parking space so that the lateral three-dimensional parking garage can completely surround the outside of the vehicle, and the vehicle is lifted up to the top of the lateral three-dimensional parking garage, and then moved sideways to the ground parking space; When picking up the car from the lower level, the lateral stereoscopic parking garage is controlled to lift the vehicle off the ground, then move it sideways and completely leave the ground parking space, and the lateral stereoscopic parking garage then places the vehicle on the ground, and the lateral stereoscopic parking garage returns to the ground parking space; When picking up a car on the upper level, the car is controlled to move sideways and completely leave the ground parking space. The lateral three-dimensional parking garage lifts the car stored on the top and lowers it to the ground, and then returns to the ground parking space. The lateral three-dimensional parking garage comprises a garage body placed on a ground parking space, movable rollers arranged at the bottom of the left and right sides of the garage body, the garage body comprises a transversely movable support frame and an inner lifting bracket body arranged in the transversely movable support frame, a lifting drive device is arranged between the top and the bottom of the left and right sides of the transversely movable support frame, the left and right sides of the inner lifting bracket body are arranged in the transversely movable support frame through the lifting drive device, two pairs of support arms for supporting vehicle parking are respectively arranged on the front and rear sides of the top of the transversely movable support frame, two pairs of car picking support arms are respectively arranged on the front and rear sides of the inner lifting bracket body, the horizontal height of the upper surface of the car picking support arm is lower than the height of the support arm, and a touch screen control box is arranged on the front side wall of the transversely movable support frame; a rubber support pad with a thickness of not less than 5 cm is arranged on the upper surface of the car picking support arm, and the upper surface of the rubber support pad on the car picking support arm is higher than the upper surface of the support arm; The steps of parking a car on the lower level, parking a car on the upper level, picking up a car on the lower level and picking up a car on the upper level using the lateral stereo parking garage specifically include: When parking the car on the lower level, the vehicle is parked sideways on the outer side of the lateral three-dimensional parking garage set on the ground parking space, the head and rear parking positions of the vehicle are scanned, and the lateral three-dimensional parking garage is started according to the scanned vehicle signal, and the transverse moving support frame is driven to move out sideways along the ground parking space through the moving rollers. After the transverse moving support frame completely moves sideways away from the ground parking space, the lifting bracket body can be completely surrounded by the outer side of the vehicle; a lower-level parking control signal is sent through the touch screen control box; the inner lifting bracket body is driven to descend to the ground along the top of the transverse moving support frame, the car picking support arm on the inner lifting bracket body is rotated to the supporting position of the vehicle chassis, and the inner lifting bracket body is started and the vehicle is lifted up and off the ground through the car picking support arm. After driving and controlling the transverse moving support frame to move sideways to the ground parking space, the inner lifting bracket body is controlled to descend so that the vehicle is placed on the ground parking space; the car picking support arm is rotated and retracted to the original position, and the inner lifting bracket body is controlled to rise to the top position of the transverse moving support frame to complete the lower-level vehicle storage operation; When picking up the car on the lower level, the inner lifting bracket body is driven to descend to the ground along the top end of the transverse moving support frame body, the car picking support arm on the inner lifting bracket body is rotated to the supporting position of the vehicle chassis, and the inner lifting bracket body is started to lift the vehicle upward off the ground. After the transverse moving support frame body is driven and controlled to move sideways to completely leave the ground parking space, the inner lifting bracket body is controlled to descend, the vehicle is placed on the ground, the car picking support arm is rotated and retracted to the original position, the inner lifting bracket body is controlled to rise to the top end position of the transverse moving support frame body, and at the same time, the transverse moving support frame body is driven and controlled to move sideways back to the ground parking space, and the operation of picking up the car on the lower level is completed; When parking the car on the upper level, the vehicle is parked sideways on the outer side of the lateral three-dimensional parking garage set on the ground parking space, the head and rear parking positions of the vehicle are scanned, the lateral three-dimensional parking garage is started according to the scanned vehicle signal, and the upper parking control signal is sent through the touch screen control box to drive the transverse moving support frame to move out sideways along the ground parking space through the moving roller; the transverse moving support frame completely moves sideways away from the ground parking space so that the lifting bracket body can completely surround the outer side of the vehicle, and the inner lifting bracket body is driven to descend to the ground along the top of the transverse moving support frame, and the car picking support arm on the inner lifting bracket body is rotated to the supporting position of the vehicle chassis, the inner lifting bracket body is started and the vehicle is lifted up and off the ground by the car picking support arm, and after the vehicle is lifted above the support arm, the support arm is rotated to the chassis supporting position under the vehicle, and then the inner lifting bracket body is controlled to descend, driving the vehicle to descend and park on the support arm, and then the transverse moving support frame is pushed to move sideways back to the ground parking space, and the car picking support arm is rotated and retracted to the original position, completing the upper vehicle storage operation; When picking up the car on the upper level, an upper parking control signal is sent through the touch screen control box to drive the transversely movable support frame to move out laterally along the ground parking space through the moving rollers and completely leave the ground parking space; the car picking support arm is turned to the chassis support position of the vehicle, and the inner lifting bracket body is driven to rise a certain height, so that the car picking support arm lifts the vehicle off the support arm, and then the support arm is rotated to return to the original position, and the inner lifting bracket body is driven to lift the vehicle and descend along the top end of the transversely movable support frame to place the vehicle on the ground, and the car picking support arm is rotated and retracted to its original position, and the inner lifting bracket body is controlled to rise to the top end position of the transversely movable support frame, and at the same time, the transversely movable support frame is driven to move sideways and return to the ground parking space to complete the upper car picking operation.

2. A vehicle access method for a lateral three-dimensional parking garage according to claim 1, characterized in that: The transverse movable support frame comprises a left support frame, a right support frame, a front horizontal support beam, a rear horizontal support beam and a transverse horizontal support beam, the left support frame and the right support frame are respectively arranged at the left and right edges of the ground parking space, horizontal support rails are respectively arranged horizontally at the bottom of the left support frame and the bottom of the right support frame, the movable rollers are arranged at the bottom of the horizontal support rails, the front horizontal support beam is respectively arranged between the top end close to the front side of the left support frame and the top end of the front side of the right support frame, the rear horizontal support beam is respectively arranged between the top end close to the rear side of the left support frame and the top end of the rear side of the right support frame, the two ends of the front horizontal support beam are respectively connected between the front side wall of the left support frame and the front side wall of the right support frame by bolts, and the front horizontal support beam and the rear horizontal support beam are respectively arranged The support arm extends horizontally along the front horizontal support beam and the rear horizontal support beam toward the center direction of the laterally movable support frame, and the car picking support arm is horizontally connected to the inner lifting bracket body located on the right or left side of the support arm in the vertical direction, and the transverse horizontal support beams are arranged transversely below the top inner wall of the left support frame and below the top inner wall of the right support frame, and the lifting drive device is vertically installed between the bottom end of one side of the left support frame and the transverse horizontal support beam and between the bottom end of one side of the right support frame and the transverse horizontal support beam, respectively, and the left support frame is installed between the right support frame and the right support frame in the middle of the two ends of the inner lifting bracket body through the lifting drive device, and a touch screen control box is arranged on the front side wall of the left support frame or the right support frame, and the touch screen control box is electrically connected to the lifting drive device.

3. A vehicle access method for a lateral three-dimensional parking garage according to claim 2, characterized in that: The lifting drive device includes a lifting screw and a driving motor, the lifting screw is vertically installed between the upper and lower ends of the left supporting frame and between the upper and lower ends of the right supporting frame through screw seats, and driving motors connected to the corresponding lifting screws are respectively arranged at the top of the right supporting frame and the top of the left supporting frame, and the touch screen control box is electrically connected to the driving motor, and the inner lifting bracket body includes an inner lifting bracket front component, an inner lifting bracket left component, an inner lifting bracket rear component and an inner lifting bracket right component, which are respectively arranged on the same horizontal plane and connected in sequence end to end, the two ends of the inner lifting bracket left component are respectively rollingly arranged between the inner side walls on both sides of the left supporting frame, and the inner lifting bracket The two ends of the right part of the frame are respectively rolling guides arranged between the inner side walls on both sides of the right supporting frame, the two ends of the front part of the inner lifting bracket are respectively connected to the front end of the left part of the inner lifting bracket and the front end of the right part of the inner lifting bracket, the two ends of the rear part of the inner lifting bracket are respectively connected to the rear end of the left part of the inner lifting bracket and the rear end of the right part of the inner lifting bracket, and screw nuts sleeved on the lifting screw rod are respectively arranged in the middle part of the left part of the inner lifting bracket and the middle part of the right part of the inner lifting bracket, the left part of the inner lifting bracket and the right part of the inner lifting bracket are respectively sleeved on the lifting screw rod through the screw nuts, and a pair of mutually symmetrical car picking arms are respectively rotatably arranged on the front part of the inner lifting bracket and the rear part of the inner lifting bracket.

4. A vehicle access method for a lateral three-dimensional parking garage according to claim 2, characterized in that: The height of the front horizontal support beam is lower than the height of the transverse horizontal support beam. Travel switches are arranged on both sides of the top end of the lifting screw rod, and the travel switches are connected to the touch screen control box.

5. A vehicle access method for a lateral three-dimensional parking garage according to claim 1 or 2, characterized in that: Vehicle parking scanners are respectively arranged at the left front end and the right front end of the laterally movable support frame, and warning lights are arranged at the top ends of the left and right sides of the laterally movable support frame. The vehicle parking scanner and the warning lights are respectively connected to the touch screen control box for communication.

6. A vehicle access method for a lateral three-dimensional parking garage according to claim 4, characterized in that: The support arm is rotatably connected to the inner side wall of the front horizontal support beam and the inner side wall of the rear horizontal support beam through a rotating shaft respectively, and the vehicle picking support arm is horizontally rotatably connected to the inner lifting bracket body located vertically below the right side or left side of the support arm.

7. A vehicle access method for a lateral three-dimensional parking garage according to claim 6, characterized in that: A push rod motor is arranged on the inner side wall of the front horizontal support beam and the inner side wall of the rear horizontal support beam and is located in the outer side direction of the rotating end of the rotating shaft.

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