CN110725586A

CN110725586A - Ferris wheel type storage battery car parking garage

Info

Publication number: CN110725586A
Application number: CN201911022596.4A
Authority: CN
Inventors: 钟建国; 赖健云
Original assignee: Zhejiang University of Water Resources and Electric Power
Current assignee: Zhejiang University of Water Resources and Electric Power
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-01-24

Abstract

The invention relates to the technical field of ground saving, and discloses a ferris wheel type storage battery car parking garage, which drives a chain I to rotate through a motor, wherein six bottom plates can be accommodated on the bottom surface with the same size, and the land utilization rate is six times that of the prior art; four battery cars can be accommodated through the bottom plate, the whole device is provided with six bottom plates, twenty-four battery cars can be accommodated, the land is well utilized, and the problem of land use shortage is relieved; if the parking garage is built on the ground, the rain-proof shed and the camera are additionally arranged at the top of the connecting rod, and the card swiping machine is additionally arranged on one side of the base and can be directly used; if the parking garage is built underground, the storage battery car can be stored and taken only by building a card swiping machine and an automatic opening and closing door on the ground, the storage battery car is efficiently collected and managed, the storage battery car can be prevented from being stolen by swiping the card, and the protection of the storage battery car is effectively improved.

Description

Ferris wheel type storage battery car parking garage

Technical Field

The invention relates to the technical field of ground saving, in particular to a ferris wheel type storage battery car parking garage.

Background

Along with the rapid development of economy and industry in China, more and more families with electric vehicles are provided, the embarrassment of parking conditions is corresponded to the embarrassment of the parking conditions, accidents caused by the disordered charging of the electric vehicles are avoided, the parking problem is the static traffic (vehicle parking state) problem in the development process of cities, the static traffic is a traffic form existing relative to dynamic traffic (vehicle driving state), the static traffic and the static traffic are mutually connected and mutually influenced, particularly, the increase speed of the motor vehicle ownership in large cities is far higher than the increase speed of parking infrastructure, in addition, the population base number in China is large, a plurality of residential parking garages can only park the motor vehicles, so that the storage battery cars can only be placed beside walks and roads, and the accidents are easy to happen.

The battery car is parked in disorder and has problems: firstly, the battery car is parked in an open environment, once the battery car is blown by wind and rains, the battery car is easy to damage, and a fire disaster can happen in serious conditions, so that the safety of people is harmed; secondly, the storage battery car is placed inside a corridor to influence the walking of residents, and the storage battery car is placed beside a road to influence the traveling of vehicles; meanwhile, the theft accident is easy to happen because no special person manages the theft accident.

Disclosure of Invention

Aiming at the defect that the storage battery car is not parked locally, the invention provides the ferris wheel type storage battery car parking garage which has the advantages of effective parking, easiness in management and protection of the storage battery car and solves the problem of disordered parking of the storage battery car.

The invention provides the following technical scheme: a ferris wheel type storage battery car parking garage comprises a base, wherein the top of the base is fixedly connected with an upper frame, the bottom surface of the top of the base is fixedly connected with a first bearing seat, a first rotating shaft is sleeved in the first bearing seat in an internal movable mode, a gear is fixedly sleeved on the outer side of the first rotating shaft, a chain belt is movably connected to the outer side of the gear, a first pinion is movably sleeved on the inner side of the bottom of the chain belt, a reducer is fixedly connected to the back of the first pinion, a first motor is fixedly connected to one side of the reducer, a mounting seat is placed at the bottom of the first motor, a second pinion is fixedly sleeved at one end of the first rotating shaft, a second bearing seat is fixedly connected to the top of the upper frame, a shaft is movably connected to the inner side of the second bearing seat, a large gear is fixedly sleeved on the, the rotary tooth is movably sleeved on one side of the bottom of the first chain, the trapezoidal plate is fixedly connected to the outer side of the first chain, the bolt is fixedly connected to one side of the trapezoidal plate, the connecting rod is clamped in the middle of the trapezoidal plate, one end of the connecting rod is movably connected with the side frame, the bottom of the side frame is fixedly connected with the bottom plate, the cross rod is fixedly connected to the lower portion of one side of the side frame, the supporting plate is fixedly connected to one side of the top of the bottom plate, the motor II is fixedly connected to the top of the supporting plate, the lead screw I is fixedly connected to the bottom of the motor II, the pressing plate is movably sleeved on the outer side of the lead screw I, the rear wheel fixing device is fixedly connected to the front of the middle of the top face of the bottom plate, the rear wheel fixing device comprises a shell, the expansion plate is clamped in the shell, the rear wheel moving device is fixedly connected to one side, far away from the rear wheel fixing device, of the top of the bottom plate, the rear wheel moving device comprises a second screw rod, an N-shaped magnet is fixedly connected to one side of the second screw rod, a first rotating plate is movably sleeved on the outer side of the rear wheel moving device, a first fixing plate is fixedly connected to one side of the rear wheel moving device, a first fixing screw rod is fixedly connected to one side of the first fixing plate, the first fixing screw rod comprises a third screw rod, a limiting plate is fixedly connected to one end of the third screw rod, a second rotating plate is movably sleeved on the outer side of the second fixing screw rod, a positioning plate is fixedly connected to one side, far away from the second rotating plate, of the top surface of the bottom plate, a third motor is fixedly connected to the middle of one side of the bottom plate, a second chain is movably sleeved on the outer side of the third motor, a fourth, the outside swing joint of lead screw four has front wheel joint department, the bottom plate top surface has buffer in one side swing joint who is close to the locating plate, buffer includes the cylinder, the inside swing joint of cylinder has the piston, the top fixedly connected with spring of piston, the top fixedly connected with roof of spring, the bottom fixedly connected with limiting plate of base one side, one side fixedly connected with motor four of limiting plate, one side fixedly connected with lead screw five of motor four, the outside swing joint of lead screw five has strong magnetism magnetite.

Preferably, the first motor is connected with the second motor through a chain belt in a transmission mode, the large gear is connected with the first motor in a transmission mode through the first chain, the large gear is connected with the rotating teeth in a transmission mode through the first chain, the two trapezoidal plates are in number, the connecting rods are fixedly connected between the two trapezoidal plates, and the trapezoidal plates are connected with the bottom plate in a transmission mode through the connecting rods.

Preferably, the motor III is in transmission connection with the screw rod II through the chain II, the motor III is in transmission connection with the screw rod III through the chain II, the motor III is in transmission connection with the screw rod IV through the chain II, and the rear wheel fixing device, the positioning plate and the front wheel are clamped on the same vertical line.

Preferably, the polarity of the S-shaped magnet is opposite to that of the N-shaped magnet, a cylindrical groove is formed in the first rotating plate, and the length of the N-shaped magnet is larger than the diameter of the groove in the first rotating plate.

Preferably, the first position-fixing plate is in transmission connection with the second rotating plate through a third screw rod, a cylindrical groove is formed in the second rotating plate, and the length of the limiting plate is larger than the diameter of the groove in the second rotating plate.

Preferably, the second motor is in transmission connection with the pressing plate through the first screw rod, the air cylinder is in transmission connection with the top plate through a spring, and the pressing plate and the buffer device are on the same vertical surface.

Compared with the storage battery car parked on a walkway or a road, the invention has the following beneficial effects:

1. according to the ferris wheel type storage battery car parking garage, the chain I is driven to rotate by the motor, six bottom plates can be accommodated on the bottom surface with the same size, and the land utilization rate is six times that of the prior art; four battery cars can be accommodated through the bottom plate, the whole device is provided with six bottom plates, twenty-four battery cars can be accommodated, the land is well utilized, and the problem of land use shortage is relieved; if the parking garage is built on the ground, the rain-proof shed and the camera are additionally arranged at the top of the connecting rod, and the card swiping machine is additionally arranged on one side of the base and can be directly used; if the parking garage is built underground, the storage battery car can be stored and taken only by building a card swiping machine and an automatically opened and closed door on the ground, the storage battery car is efficiently collected and managed, the storage battery car is stored and taken by swiping the card, the storage battery car is prevented from being stolen, and the protection of the storage battery car is improved.

2. According to the ferris wheel type storage battery car parking garage, the parking modes of the storage battery car are divided into three types, namely single-station leg type, double-station leg type and rear wheel fixed type, the rear side of the storage battery car is shielded through the expansion plate, and backward sliding caused by no stable parking of the storage battery car is prevented from falling off from a bottom plate; can the rear wheel of centre gripping storage battery car through right tongs, it is completely fixed with the rear wheel through changeing board two and locating plate, the front wheel of centre gripping storage battery car is located with the front wheel joint through four lead screws, stabilize the storage battery car through pressing panel and roof and step on the sole, prevent that the storage battery car from taking place to empty the accident, can cushion the pressing panel through the spring, avoid stepping on the sole because pressure leads to breaking too greatly, completely fixed with the storage battery car, and in same direction when making the storage battery car park, avoid the storage battery car to park in disorder and lead to the waste of soil, through rear wheel head motion, fixed lead screw, four lead screws can move, thereby be fit for not unidimensional, the storage battery car of different parking modes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of a battery car securing mechanism according to the present invention;

FIG. 4 is a schematic view of a rear half attachment mechanism of the rear wheel of the present invention;

FIG. 5 is a schematic view of a rear wheel front half mounting mechanism of the present invention;

FIG. 6 is a cross-sectional view of a cushioning device 36 of the present invention;

FIG. 7 is an enlarged view of the ferromagnetic magnet 40 according to the present invention.

In the figure: 1. a base; 2. putting on a shelf; 3. a first bearing seat; 4. a first rotating shaft; 5. a chain belt; 6. a pinion gear I; 7. a speed reducer; 8. a first motor; 9. a mounting seat; 10. a second pinion; 11. a second bearing seat; 12. a bull gear; 13. a first chain; 14. rotating the teeth; 15. a trapezoidal plate; 16. a bolt; 17. a connecting rod; 18. a side frame; 19. a base plate; 20. a cross bar; 21. a support plate; 22. a second motor; 23. a first screw rod; 24. a pressing plate; 25. a rear wheel fixing device; 251. a housing; 252. a retractable plate; 253. an S-shaped magnet; 254. a right hand grip; 26. a rear wheel moving device; 261. a second screw rod; 262. an N-type magnet; 263. rotating the first plate; 27. a first position-retaining plate; 28. fixing a screw rod; 281. a third screw rod; 282. a limiting plate; 29. rotating a second plate; 30. positioning a plate; 31. a third motor; 32. a second chain; 33. a fourth screw rod; 34. a second position-retaining plate; 35. the front wheel is clamped at the joint; 36. a buffer device; 361. a cylinder; 362. a piston; 363. a spring; 364. a top plate; 37. a limiting plate; 38. a fourth motor; 39. a fifth screw rod; 40. a ferromagnetic magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a ferris wheel type storage battery car parking garage comprises a base 1, an upper frame 2 is fixedly connected to the top of the base 1, a bearing seat I3 is fixedly connected to the bottom surface of the top of the base 1, a rotating shaft I4 is movably sleeved inside the bearing seat I3, a gear is fixedly sleeved outside the rotating shaft I4, a chain belt 5 is movably connected to the outer side of the gear, a pinion I6 is movably sleeved inside the bottom of the chain belt 5, a reducer 7 is fixedly connected to the back of the pinion I6, a motor I8 is fixedly connected to one side of the reducer 7, a mounting seat 9 is placed at the bottom of the motor I8, a pinion II 10 is fixedly sleeved at one end of the rotating shaft I4, a bearing seat II 11 is fixedly connected to the top of the upper frame 2, a shaft is movably connected inside the bearing seat II 11, a gearwheel 12 is fixedly sleeved outside, the rotating teeth 14 are movably sleeved on one side of the bottom of the first chain 13, the trapezoidal plate 15 is fixedly connected to the outer side of the first chain 13, the bolt 16 is fixedly connected to one side of the trapezoidal plate 15, the connecting rod 17 is clamped in the middle of the trapezoidal plate 15, the side frame 18 is movably connected to one end of the connecting rod 17, the bottom of the side frame 18 is fixedly connected to the bottom plate 19, the cross rod 20 is fixedly connected to the lower portion of one side of the side frame 18, the supporting plate 21 is fixedly connected to one side of the top of the bottom plate 19, the motor II 22 is fixedly connected to the top of the supporting plate 21, the screw rod I23 is fixedly connected to the bottom of the motor II 22, the pressing plate 24 is movably sleeved on the outer side of the screw rod I23, the rear wheel fixing device 25 is fixedly connected to the front side of the middle of the top surface of the bottom plate 19, the rear wheel fixing device 25 comprises a shell, the side of the top of the bottom plate 19 far away from the rear wheel fixing device 25 is fixedly connected with a rear wheel moving device 26, the rear wheel moving device 26 comprises a second screw rod 261, one side of the second screw rod 261 is fixedly connected with an N-shaped magnet 262, the outer side of the rear wheel moving device 26 is movably sleeved with a first rotating plate 263, one side of the rear wheel moving device 26 is fixedly connected with a first fixing plate 27, one side of the first fixing plate 27 is fixedly connected with a fixed screw rod 28, the fixed screw rod 28 comprises a third screw rod 281, one end of the third screw rod 281 is fixedly connected with a limiting plate 282, the outer side of the fixed screw rod 28 is movably sleeved with a second rotating plate 29, one side of the top surface of the bottom plate 19 far away from the second rotating plate 29 is fixedly connected with a positioning plate 30, the middle part of one side of the bottom plate 19 is fixedly connected with a third motor 31, the outer side of the third motor 31 is movably sleeved with a second chain, the outer side of the fourth screw rod 33 is movably connected with a front wheel clamping joint 35, the top surface of the bottom plate 19 is movably connected with a buffer device 36 at one side close to the positioning plate 30, the buffer device 36 comprises a cylinder 361, the inside of the cylinder 361 is movably connected with a piston 362, the top of the piston 362 is fixedly connected with a spring 363, the top of the spring 363 is fixedly connected with a top plate 364, the bottom of one side of the base 1 is fixedly connected with a limiting plate 37, one side of the limiting plate 37 is fixedly connected with a fourth motor 38, one side of the fourth motor 38 is fixedly connected with a fifth screw rod 39, and the outer side of the fifth screw.

Wherein, motor 8 is connected with two 10 transmissions of pinion through chain belt 5, gear wheel 12 is connected with a 8 transmissions of motor through chain 13, gear wheel 12 is connected with 14 transmissions of rotatory tooth through chain 13, the quantity of trapezoidal plate 15 is two, fixedly connected with connecting rod 17 between two trapezoidal plates 15, trapezoidal plate 15 passes through connecting rod 17 and is connected with 19 transmissions of bottom plate, drive pinion two 10 through motor 8, the motion with pinion two 10 transmits trapezoidal plate 15 for through chain 13, then drive bottom plate 19 and rotate, the realization parks the storage battery car like the roller coaster.

Wherein, three 31 motors are connected with two 261 transmissions of lead screw through two 32 chains, three 31 motors are connected with three 281 transmissions of lead screw through two 32 chains, three 31 motors are connected with four 33 transmissions of lead screw through two 32 chains, rear wheel fixing device 25, locating plate 30, front wheel joint department 35 is on same vertical line, through rear wheel fixing device 25, locating plate 30, one side of the fixed storage battery car of front wheel joint department 35, three 31 motors can drive two 261 of lead screw, three 281 screws, four 33 synchronous rotations of lead screw, thereby make the storage battery car fixed, avoid the storage battery car to empty.

Wherein, S nature magnetite 253' S polarity is opposite with N nature magnetite 262 polarity, and cylindrical recess has been seted up to the inside of changeing a 263, and N nature magnetite 262 is long than the diameter of changeing the inside recess of a 263, and the stroke control that will change a 263 of board through N nature magnetite 262 is in fixed stroke, attracts S nature magnetite 253 tensile expansion plate 252 through N nature magnetite 262, can block the back of storage battery car rear wheel, avoids the backward slip of storage battery car to lead to the storage battery car to drop from bottom plate 19.

The first position fixing plate 27 is in transmission connection with the second rotating plate 29 through the third screw rod 281, a cylindrical groove is formed in the second rotating plate 29, the length of the limiting plate 282 is larger than the diameter of the groove in the second rotating plate 29, the second rotating plate 29 is driven to move forwards through the third screw rod 281, and the stroke of the second rotating plate 29 is controlled in a fixed stroke through the limiting plate 282, so that the rear wheel of the battery car is fixed.

The second motor 22 is in transmission connection with the pressing plate 24 through the first lead screw 23, the air cylinder 361 is in transmission connection with the top plate 364 through the spring 363, the pressing plate 24 and the buffer device 36 are on the same vertical face, the pressing plate 24 extrudes the top of the storage battery car stepping on the foot plate through the second motor 22, the bottom of the foot plate is extruded through the buffer device 36, the pressing plate 24 and the top plate 364 are fixed to step on the foot plate, the storage battery car is prevented from toppling, the extrusion force between the pressing plate 24 and the top plate 364 can be buffered through the spring 363, and the foot plate is prevented from being broken.

The working principle is that the chain belt 5 is driven to rotate by the motor I8, so that the pinion II 10 rotates, the chain I13 rotates by the pinion II 10, the two sides of the top of the chain I13 are supported by the rotary teeth 14, the structurally stable chain I13 is not easy to loosen, when the bottom plate 19 reaches the bottom of the base 1, the motor IV 38 is started to enable the screw rod V39 to rotate, the ferromagnetic magnet 40 moves towards the cross rod 20, when the ferromagnetic magnet 40 contacts the cross rod 20, the motor IV 38 stops, the ferromagnetic magnet 40 is electrified to tightly suck the cross rod 20, so that the bottom plate 19 can stably descend, when the bottom plate 19 stably descends at the bottom of the base 1, the storage battery car is pushed onto the top of the bottom plate 19, when the storage battery car stops, the motor III 31, the air cylinder 361 and the motor II 22 are started, the rotation of the motor III 31 drives the chain II 32 to enable the screw rod II 261, the screw rod III 281 and the screw rod IV, when two 261, three 281 of lead screw touch the storage battery car rear wheel and four 33 of lead screw touch the storage battery car front wheel, thereby N nature magnetite 262 attracts S nature magnetite 253 so that expansion plate 252 stretches out from casing 251 is inside, the storage battery car is protected at the back, 23 rotate and make pressing plate 24 to the motion of storage battery car pedal, piston 362 is to the motion of pedal, when pressing plate 24, roof 364 touches the pedal and compresses tightly between the two after, two 22 and cylinder 361 of motor close, the complete fixed end of storage battery car this moment, strong magnetism magnetite 40 outage, four 38 reverse motion of motor, bottom plate 19 continues and follows a 13 rotations of chain.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wheeled storage battery car garage parking of ferris, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with an upper frame (2), the bottom surface of the top of the base (1) is fixedly connected with a first bearing seat (3), a first rotating shaft (4) is sleeved on the inner side of the first bearing seat (3), a first gear and a first gear outer side are fixedly sleeved on the outer side of the first rotating shaft (4) and are movably connected with a chain belt (5), a first pinion (6) is sleeved on the inner side of the bottom of the chain belt (5), a reducer (7) is fixedly connected on the back side of the first pinion (6), a first motor (8) is fixedly connected on one side of the reducer (7), a mounting seat (9) is placed on the bottom of the first motor (8), a second pinion (10) is fixedly sleeved on one end of the first rotating shaft (4), a second bearing seat (11) is fixedly connected on the top of the upper frame (2), a second shaft and a large gear (12) is fixedly sleeved on, the outer side of the large gear (12) is movably connected with a first chain (13), one side of the bottom of the first chain (13) is movably sleeved with a rotating tooth (14), the outer side of the first chain (13) is fixedly connected with a trapezoidal plate (15), one side of the trapezoidal plate (15) is fixedly connected with a bolt (16), the middle of the trapezoidal plate (15) is clamped with a connecting rod (17), one end of the connecting rod (17) is movably connected with a side frame (18), the bottom of the side frame (18) is fixedly connected with a bottom plate (19), the lower part of one side of the side frame (18) is fixedly connected with a cross rod (20), one side of the top of the bottom plate (19) is fixedly connected with a supporting plate (21), the top of the supporting plate (21) is fixedly connected with a second motor (22), the bottom of the second motor (22) is fixedly connected with a first screw rod (23), and the outer side, the front face of the middle part of the top surface of the bottom plate (19) is fixedly connected with a rear wheel fixing device (25), the rear wheel fixing device (25) comprises a shell (251), an expansion plate (252) is clamped in the shell (251), one side of the expansion plate (252) is fixedly connected with an S-shaped magnet (253), the top of one side of the shell (251) is fixedly connected with a right gripper (254), one side of the top of the bottom plate (19), which is far away from the rear wheel fixing device (25), is fixedly connected with a rear wheel moving device (26), the rear wheel moving device (26) comprises a screw rod II (261), one side of the screw rod II (261) is fixedly connected with an N-shaped magnet (262), the outer side of the rear wheel moving device (26) is movably sleeved with a rotating plate I (263), one side of the rear wheel moving device (26) is fixedly connected with a position fixing plate I (27), and one side of the position fixing plate I (27) is fixedly connected with a, the fixed screw rod (28) comprises a screw rod III (281), one end of the screw rod III (281) is fixedly connected with a limiting plate (282), a rotating plate II (29) is movably sleeved on the outer side of the fixed screw rod (28), one side, far away from the rotating plate II (29), of the top surface of the bottom plate (19) is fixedly connected with a positioning plate (30), a motor III (31) is fixedly connected with the middle part of one side of the bottom plate (19), a chain II (32) is movably sleeved on the outer side of the motor III (31), a screw rod IV (33) is movably connected inside one side of the chain II (32), a position fixing plate II (34) is fixedly connected with one side of the screw rod IV (33), a front wheel clamping part (35) is movably connected on the outer side of the screw rod IV (33), a buffer device (36) is movably connected on one side, close to the positioning plate (30), of the top surface of the bottom plate (19, the inside swing joint of cylinder (361) has piston (362), the top fixedly connected with spring (363) of piston (362), the top fixedly connected with roof (364) of spring (363), the bottom fixedly connected with limiting plate (37) of base (1) one side, one side fixedly connected with motor four (38) of limiting plate (37), one side fixedly connected with lead screw five (39) of motor four (38), the outside swing joint of lead screw five (39) has strong magnetism magnetite (40).

2. The ferris wheel type storage battery car parking garage according to claim 1, characterized in that: the utility model discloses a trapezoidal component, motor one (8) are connected through chain belt (5) and pinion two (10) transmission, gear wheel (12) are connected with motor one (8) transmission through chain one (13), gear wheel (12) are connected with rotatory tooth (14) transmission through chain one (13), the quantity of trapezoidal plate (15) is two, fixedly connected with connecting rod (17) between two trapezoidal plates (15), trapezoidal plate (15) are connected with bottom plate (19) transmission through connecting rod (17).

3. The ferris wheel type storage battery car parking garage according to claim 1, characterized in that: the motor three (31) is connected with the screw rod two (261) through the chain two (32) in a transmission mode, the motor three (31) is connected with the screw rod three (281) through the chain two (32) in a transmission mode, the motor three (31) is connected with the screw rod four (33) in a transmission mode through the chain two (32), and the rear wheel fixing device (25), the positioning plate (30) and the front wheel clamping joint (35) are located on the same vertical line.

4. The ferris wheel type storage battery car parking garage according to claim 1, characterized in that: the polarity of the S-shaped magnet (253) is opposite to that of the N-shaped magnet (262), a cylindrical groove is formed in the rotating plate I (263), and the length of the N-shaped magnet (262) is larger than the diameter of the groove in the rotating plate I (263).

5. The ferris wheel type storage battery car parking garage according to claim 1, characterized in that: the first position-retaining plate (27) is in transmission connection with the second rotating plate (29) through the third screw rod (281), a cylindrical groove is formed in the second rotating plate (29), and the length of the limiting plate (282) is larger than the diameter of the groove in the second rotating plate (29).

6. The ferris wheel type storage battery car parking garage according to claim 1, characterized in that: the second motor (22) is in transmission connection with the pressing plate (24) through the first screw rod (23), the air cylinder (361) is in transmission connection with the top plate (364) through the spring (363), and the pressing plate (24) and the buffer device (36) are on the same vertical surface.