A three-dimensional parking device for a single vehicle and a method of using the same

Abstract

A three-dimensional parking device and a method for using the same. Aiming at the characteristics of public bicycles and the technical deficiencies of existing three-dimensional parking devices, a three-dimensional parking device for bicycles without a bracket and operated in batches is proposed. A transmission chain and a conveying device are used to form three-point fixation to solve the stability problem during bicycle transportation, so that transportation without a bracket is realized to improve the efficiency of delivery and recovery. The operation efficiency is improved by batch packaging. On the basis of packaging, the unit parking efficiency is improved by a matrix storage method. The recovery function of damaged bicycles is realized by screening. A three-dimensional parking device for public bicycles is formed, which has a large storage quantity, a fast delivery speed and strong applicability.

Description

Technical Field

[0001] The invention relates to a three-dimensional bicycle parking device, and in particular to a three-dimensional bicycle parking device for a public bicycle and a use method thereof. Background Art

[0002] Public bicycles (including public bikes and shared bikes) solve the "last 1 kilometer" problem and become an indispensable part of the new transportation industry. However, the number of public bicycles is too large, which seriously squeezes public space and causes many problems. For this reason, technicians have proposed a three-dimensional parking solution for public bicycles, hoping to solve the bicycle parking problem.

[0003] CN201920790617.6 and CN201810063972.3 use a bracket to fix a bicycle and achieve three-dimensional parking by directly lifting the bracket; this solution has limited parking efficiency, and the number of parking spaces per unit area does not increase, which does not conform to the original intention of three-dimensional parking.

[0004] CN201810748772.1 also uses a pallet as a fixing device. The pallet is first translated and then lifted. The delivery and lifting can be performed alternately, and it has multi-layer storage, which improves parking efficiency. However, after delivery is completed, the pallet needs to be left vacant and out of the delivery position, which increases the operation time and reduces the delivery and recovery speed.

[0005] CN201811520058.3 also uses a pallet as a single-vehicle fixing device and realizes three-dimensional parking through a continuous transport device, but it occupies too much space and has a limited scope of application.

[0006] In summary, the existing three-dimensional parking solutions have problems such as low storage efficiency and slow deployment and recovery speed; in addition, the number of public bicycles is huge, and the applicable conditions and land requirements are subject to various restrictions, and the existing technical solutions cannot meet the requirements.

[0007] Technical Solution

[0008] In view of the characteristics of public bicycles and the technical deficiencies of existing three-dimensional parking equipment, we propose a three-dimensional bicycle parking equipment that can be operated in batches without a bracket. The transmission chain and the conveying device form a three-point fixation to solve the stability problem during bicycle transportation, realize bracket-free transportation and improve the efficiency of recycling. The operation efficiency is improved through batch packaging. On the basis of packaging, the unit parking efficiency is improved through matrix storage. The recovery function of damaged bicycles is realized through screening.

[0009] In order to achieve the above object, the present invention adopts the following technical solution:

[0010] The bicycle three-dimensional parking equipment is a double-layer structure, which is divided into a storage layer and an operating layer; the operating layer is a ground unit, and the storage layer is a non-ground unit, which can be set in the air or underground; a lifting mechanism is set in the transportation channel between the storage layer and the operating layer to transport bicycles between the two layers.

[0011] The operating layer includes a lifting channel area, a delivery and recovery area, and a screening and storage area; the lifting channel area, the delivery and recovery area, and the screening and storage area are arranged horizontally in sequence, and all parked bicycles in the operating layer are arranged in a single row vertically to facilitate continuous transportation; the continuous transportation equipment in the delivery and recovery area is used for delivery and recovery when it is stationary; the bicycles stored in the storage layer are transported to the operating layer via the transportation channel, and after the bicycles are at the same level as the delivery and recovery area, they are moved horizontally to the delivery and recovery area via the continuous transportation equipment, and can also be recovered and transported to the storage layer for storage by reverse operation; the delivery and recovery area and the screening and storage area are equipped with continuous transportation equipment, which can transport the bicycles screened out in the delivery and recovery area to the screening and storage area for storage.

[0012] The equipment in the delivery and recovery area mainly includes: a vehicle locking device, a transmission device and a conveying device.

[0013] The locking device preferably has a locking rod that can fix the bicycle so that the bicycle cannot move radially in the normal plane determined by the axis of the locking rod; the transmission direction of the transmission chain is parallel to the locking rod, and the transmission chain can fix and drive the bicycle locking bracket to move axially along the fixing rod.

[0014] The conveying device is preferably a plate conveyor chain; the conveying chain plate is horizontal to the ground, the conveying chain plate is provided with wheel fixing holes at intervals, and the fixing holes are provided with fixing devices that fit the contour of the wheel cross-section. The conveying device can continuously convey bicycles to the lifting channel area and the screening and storage area.

[0015] The transmission device is preferably a conveyor chain with a clamping function, which forms a three-point fixation for the bicycle together with the conveying device and drives the bicycle to move.

[0016] The lifting channel area includes a horizontal transportation device, a batch packaging device and a vertical lifting device.

[0017] The horizontal transport device is preferably a plate conveyor chain; the conveyor chain plates are provided with wheel fixing holes at intervals, and the fixing holes are provided with fixing devices that fit the contour of the wheel cross-section; the horizontal transport device is located on the extension line of the conveying device in the delivery and recovery area and has a continuous lifting channel area, so that bicycles can be transported to the delivery and recovery area, and bicycles transported back from the delivery and recovery area can also be received.

[0018] The preferred solution for the horizontal transport device and the conveying device in the delivery and recovery area is that the horizontal transport device in the lifting channel area and the conveying device in the delivery and recovery area are the same conveying chain.

[0019] The batch packing device includes a batch packing rod, a transmission device and a sensor. The transmission chain in the delivery and recovery area and the conveying device jointly drive the bicycle to enter the lifting channel area, and the batch packing rod packs the bicycle. After the sensor senses and determines that the bicycle has reached the predetermined position, the batch packing rod locks the bicycle, so that the bicycle cannot move in the normal plane determined by the axis of the locking rod and move along the axis of the locking rod, but does not restrict the bicycle from rotating in the normal plane; the transmission chain drives the bicycle to move along the batch packing rod.

[0020] The preferred embodiment of the vertical lifting device is a conveyor chain, including a front lifting chain and a rear lifting chain. The two chains of the front lifting chain are located at both ends of the packing rod, and fixedly drive the packing rod to rise and fall; the two chains of the rear lifting chain jointly drive the lifting bracket (packing rod), and the coordinated movement of the front and rear lifting conveyor chains drives the lifting of the batch of single vehicles after packaging.

[0021] The screening and storage area is provided with a receiving device, which is preferably a conveyor chain; the conveyor chain plate is level with the ground, and the conveyor chain plate is provided with wheel fixing holes at intervals, and the fixing holes are provided with fixing devices that fit the contour of the wheel section.

[0022] The storage layer device includes a transport rail, a suspension frame and a transport bracket. The storage space of the storage layer is arranged in a matrix, and the storage space arranged in the matrix is ​​composed of longitudinal rails and transverse rails; after the vertical lifting device transports the batch of bicycles to the storage layer, the suspension frame is lifted by fixing the batch of bicycles, and the batch of bicycles are separated from the vertical lifting device, and the transport bracket is extended under the batch of bicycles. The suspension frame can drive the batch of bicycles to rotate with the batch packing rod as the axis, from horizontal to vertical, and the rear wheels of the bicycles enter the transport bracket to reduce the parking space; the suspension frame and the transport bracket respectively fix the handlebars (front wheels) and the rear wheels along the transport rails to transport the batch of bicycles to the storage position for storage.

[0023] The parking spaces in the delivery and recovery area are more than one batch, and can be vacated as motor vehicle spaces during delivery to prepare for the recovery of bicycles. When recovering, the bicycles are parked in the parking spaces to prepare for delivery and use.

[0024] The method for using the bicycle three-dimensional parking equipment includes a placing process, a recycling process and a screening process.

[0025] The delivery process is as follows: at this time, the motor vehicle parking space is vacant, and the user picks up the vehicle from the side adjacent to the screening and storage area. When the number of bicycles delivered is equal to the number of bicycles in the batch, that is, the number of empty parking spaces in the delivery and recovery area is greater than the number of bicycles in the batch, delivery begins: the conveying equipment in the delivery and recovery area starts to move the remaining bicycles in the delivery and recovery area to the left, and the bicycles on the right are gradually added to the empty parking spaces; the horizontal transportation device in the lifting channel area transports a batch of bicycles in the area to the left to fill the empty parking spaces in the delivery and recovery area. There should be at least one empty parking space in the delivery and recovery area at the end of the delivery process.

[0026] The recycling process is as follows: there are bicycles parked in the motor vehicle parking spaces at this time, and users put the bicycles into the parking spaces one by one from the lifting channel area side. When the number of stored bicycles is equal to the number of bicycles in the batch, that is, the number of bicycles put into the recycling area is greater than the number of bicycles in the batch, the bicycles are put into the recycling area: the conveying equipment in the recycling area transports the bicycles to the right, and the bicycles enter the lifting channel area one by one. When the number of bicycles received in the lifting channel area reaches one batch, the conveying equipment in the recycling area suspends transportation. At this time, there should be at least one bicycle in the recycling area. The vertical lifting equipment in the lifting channel area lifts the bicycles in this batch to the storage layer for storage, and the recycling process ends.

[0027] During the recycling process, the screening process device pre-marks the target bicycle. When executing the delivery process, the locking device rejects the user's request to pick up the bicycle, and the bicycle is provided to the user from the parking space on the right side of the target vehicle. The conveying equipment transports the screened target bicycle to the left to the screening storage area, and the screening process ends.

[0028] The technical solution is to clearly describe the innovative part and omits relevant parts that technicians in this field can obtain sufficient technical inspiration based on common knowledge and the information disclosed in this technical solution, such as the power device and transmission device of the equipment. Therefore, the driving actuators such as motors, gears and frames added according to this technical solution should not be regarded as innovative inventions.

[0029] Beneficial effects of the system include:

[0030] The three-point fixing solution formed by the transmission chain and the conveying device solves the stability problem during continuous transportation of bicycles, eliminates the bicycle bracket, reduces the operation steps, and improves the efficiency of delivery and recovery; the lifting and storage after batch packaging improves the operation and storage efficiency, and the use of the packaging rod can control the position of the bicycle during storage; the packaged bicycles are easy to transport, and the equipment can be used as a bicycle Internet of Things delivery center to play a role in scheduling and allocation; the addition of a screening and storage area realizes the bicycle screening function; on the basis of batch packaging, the parking efficiency is improved through matrix storage; Type A rotates 90° forward and Type B rotates 90° backward, the AB vertical overlapping parking method can expand the number of stored bicycles by four times. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0032] Attached Figure 1 :Device stereogram

[0033] Attached Figure 2 : Device main view

[0034] Attached Figure 3 :Device right view

[0035] Attached Figure 4 :Operation layer stereogram

[0036] Attached Figure 5 :Storage layer stereogram

[0037] Attached Figure 6 : Embodiment 2 accompanying drawing

[0038] Attached Figure 7 : Embodiment 3 accompanying drawing

[0039] Attached Figure 8 : Example 4 Figure

[0040] Attached Fig. 9 :Right view of embodiment 5

[0041] Attached Fig.10 : Top view of Example 5

[0042] Attached Fig.11 :Example 5 Main view

[0043] Attached Fig.12 : Details of the packing rod lock DETAILED DESCRIPTION

[0044] Embodiment 1: A double-layer structure of a bicycle stereo parking device comprises an operating layer 1 and a storage layer 2; the operating layer 1 is a ground unit, and the storage layer 2 is arranged in the air; a lifting mechanism is arranged in the transport passage 3 between the storage layer and the operating layer to transport bicycles between the two layers.

[0045] The operation layer 1 includes a lifting channel area 4, a delivery and recovery area 5 and a screening and storage area 6; the lifting channel area 4, the delivery and recovery area 5 and the screening and storage area 6 are arranged in a horizontal manner in sequence;.

[0046] The equipment in the recycling area 5 includes: a locking rod 7, a transmission chain 8 and a conveying device 9; the lock 10 on the locking rod can fix the locking bracket 11 in front of the bicycle; the conveying device is preferably a conveying chain; the conveying chain plate is provided with a wheel fixing hole 12.

[0047] The lifting channel area 4 includes a horizontal transport device 13, a batch packaging device 14 and a vertical lifting device 15; the horizontal transport device is preferably a conveyor chain; the conveyor chain plate is provided with front wheel fixing holes and rear wheel fixing holes at intervals. The delivery and transmission requirements of the delivery and recovery area and the lifting channel area are similar and synchronous, and when the continuity is taken into account, a transmission chain and a conveyor chain can be used to run through the two areas.

[0048] The batch packing 14 includes a batch packing rod 16, a transmission chain 17 and a sensor; the batch packing rod is located on the extension line of the locking rod, and the lock on the batch packing rod fixes the locking bracket 11 in front of the bicycle handlebar, so that the bicycle cannot move in the normal plane determined by the axis of the locking rod and move along the axial direction of the locking rod, but does not restrict the bicycle from rotating in the normal plane; the transmission toggle block on the transmission chain 17 can drive the bicycle to move along the batch packing rod to the designated parking space.

[0049] The vertical lifting device 18 includes a front lifting conveyor chain 19 and a rear lifting conveyor chain 20. The two chains of the front lifting conveyor chain are located at both ends of the batch packaging rod 16. The fixation on the front lifting conveyor chain 19 drives the batch packaging rod 16 to rise and fall; the two chains of the rear lifting conveyor chain 20 jointly drive the lifting bracket 21. After the lifting bracket fixes the bicycle seat, the coordinated movement of the front and rear lifting conveyor chains drives the lifting of the bicycle batch after packaging.

[0050] The screening and storage area is provided with a receiving device 6, and the receiving device 22 is preferably a conveyor chain; the conveyor chain plate is level with the ground, and the conveyor chain plate is provided with wheel fixing holes at intervals, which are divided into front wheel fixing holes and rear wheel fixing holes.

[0051] The storage layer 2 device includes a transport guide rail 23, a hanger 24 and a transport bracket 25. The storage space of the storage layer is arranged in a matrix, and the storage space arranged in the matrix uses a longitudinal guide rail 26 and a transverse guide rail 27; after the vertical lifting device 18 transports the batch of bicycles to the storage layer 2, the hanger 24 fixes the batch packing rod 16, and the transport bracket 25 extends under the batch of bicycles, and the hanger drives the batch of bicycles to rotate with the batch packing rod as the axis, from horizontal to vertical, and the rear wheels of the bicycles enter the transport bracket; the hanger and the transport bracket respectively fix the handlebars (front wheels) and the rear wheels along the transport guide rails to transport the batch of bicycles to the storage position for storage.

[0052] The number of bicycle parking spaces in the lifting channel area is preferably an integer multiple of the number of bicycles in a batch, and the number of vertical lifting devices is the number of batches of bicycle parking spaces set in the lifting channel area; the number of parking spaces in the recycling area is not equal to an integer multiple of the number of bicycles in a batch.

[0053] Embodiment 2: Another preferred solution for the horizontal transport device is that the horizontal transport device in the lifting channel area and the transport device in the delivery and recovery area are independent transport chains, and the parking space interval of the horizontal transport device in the lifting channel area is different from the parking space interval of the delivery and recovery area. The parking space interval is looser in the delivery and recovery area and becomes tight in the delivery and recovery area; the two maintain the same transport efficiency, that is, the transport quantity per unit time is the same.

[0054] Embodiment 3: Another preferred embodiment of the horizontal transport device is that the conveying device, the horizontal conveying device and the bicycle holding and receiving device are respectively conveyed by the front wheel conveying chain and the rear wheel conveying chain, and the front and rear wheel conveying axes of the three devices are staggered to form a connection transition, and the conveying chain plates are provided with wheel fixing holes, and the fixing holes are provided with wheel fixing devices.

[0055] Embodiment 4: A locking device for the delivery and recovery area is installed on the transmission device to realize the locking function.

[0056] Embodiment 5: The batch packing rod is used as the locking rod to realize unlocking and locking the car in the delivery and recovery area. The packing rod is bound to the single vehicle batch and moves between the delivery and recovery area and the lifting channel area, and together completes various operations in the single vehicle three-dimensional parking equipment.

[0057] The number of bicycle parking spaces in the lifting channel area is an integer multiple of the number of bicycles in a batch, and the number of vertical lifting devices is the number of batches of bicycle parking spaces set up in the lifting channel area; the number of parking spaces in the recycling area is equal to an integer multiple of the number of bicycles in a batch.

[0058] Embodiment 5: Another packaging, lifting and storage method of the storage layer:

[0059] A second bicycle locking bracket is installed at the rear of the bicycle, and the second bicycle locking bracket enters the rear batch packing rod. After the sensor senses and determines that the bicycle has reached the predetermined position, the lock on the rear batch packing rod fixes the second bicycle locking bracket, so that the bicycle cannot move in the normal plane determined by the axis of the locking rod and move along the axial direction of the locking rod, but does not restrict the bicycle from rotating in the normal plane; the transmission toggle block on the transmission chain can toggle the bicycle locking bracket, driving the bicycle to move along the rear batch packing rod to the designated parking space.

[0060] The vertical lifting conveyor chain includes a front lifting conveyor chain and a rear lifting conveyor chain. The two chains of the rear lifting conveyor chain are located at both ends of the batch packaging rod. The fixed part of the rear lifting conveyor chain drives the batch packaging rod to rise and fall; the two chains of the front lifting conveyor chain jointly drive the lifting bracket, and the lifting bracket fixes the bicycle locking bracket. The coordinated movement of the front and rear lifting conveyor chains drives the lifting of the bicycle batch after packaging.

[0061] After the vertical lifting device transports the batch of bicycles to the storage layer, the hanging frame lifts the batch of bicycles by fixing the rear batch packing rod, the batch of bicycles detaches from the vertical lifting device, the transport bracket extends under the batch of bicycles, the hanging frame drives the batch of bicycles to rotate around the rear batch packing rod as the axis, from horizontal to vertical, and the front wheels of the bicycles enter the transport bracket; the hanging frame fixes the rear wheel, and the transport bracket fixes the front wheel to form a second storage position, and the batch of bicycles are transported to the storage position along the transport guide rail for storage. The first storage position and the second storage position complement each other to further save storage space.

Claims

1. A three-dimensional parking device for a single vehicle, comprising a storage layer and an operation layer, characterized in that: The storage space of the storage layer uses longitudinal rails and transverse rails to form a storage space arranged in a matrix; the operation layer includes a lifting channel area, a delivery and recovery area, and a screening and storage area; the single-vehicle three-dimensional parking equipment uses a batch packaging device to pack the single vehicle before operation; The delivery and recovery area includes a bicycle locking device, a conveying device and a transmission device, wherein the bicycle locking device is specifically a bicycle locking rod; the bicycle locking device can fix the bicycle and control the delivery and recovery; the conveying device is provided with a wheel fixing mechanism; the transmission device and the conveying device in the delivery and recovery area form a three-point fixation for the bicycle and drive the bicycle to move; the parking spaces in the delivery and recovery area are provided with motor vehicle spaces, which are in the opposite state to other parking spaces; The lifting channel area includes a horizontal transport device, a vertical lifting device and a batch packaging device; the batch packaging device includes a batch packaging rod, a transmission device and a sensor. The lock on the batch packaging rod fixes the bicycle so that the bicycle cannot move in the normal plane determined by the axis of the locking rod and move along the axial direction of the locking rod; but the bicycle is not restricted from rotating in the normal plane determined by the axis of the locking rod; the transmission device of the batch packaging device and the horizontal transport device form a three-point fixation for the bicycle and drive the bicycle to move; the horizontal transport device is on the extension line of the conveying device of the delivery and recovery area, and is continuous with the conveying device of the delivery and recovery area; the vertical lifting device includes a front lifting conveyor chain and a rear lifting conveyor chain. The front lifting conveyor chain fixes and drives the batch packaging rod to lift and lower; the rear lifting conveyor chain drives the lifting bracket to fix the bicycle seat and drives the bicycle to lift and lower; The screening storage area has a storage receiving device, which is located on the extension line of the conveying device of the delivery and recovery area and is continuous with the conveying device of the delivery and recovery area; The storage layer includes longitudinal guide rails, transverse guide rails, a suspension frame and a transport bracket; the suspension frame fixes the bicycles, and the transport bracket carries and fixes the rear wheels to transport batches of bicycles to the storage location for storage along the longitudinal guide rails and the transverse guide rails.

2. A three-dimensional parking device for a single vehicle according to claim 1, characterized in that: The conveying device, horizontal transport device and storage receiving device are conveying chains, and the conveying chain plates of the conveying chains are provided with wheel fixing holes, and the wheel fixing holes are provided with clamping devices to fix the bicycles; the parking spaces of the conveying device, horizontal transport device and storage receiving device are spaced at different intervals, and the conveying speeds are synchronized, that is, the number of bicycles conveyed per unit time is equal.

3. The three-dimensional parking system for a single vehicle according to claim 1, characterized in that: The bicycles on the conveying device, the horizontal transport device and the storage and receiving device are transported by the front wheel conveying chain and the rear wheel conveying chain respectively, and the front and rear conveying chains of the three devices are arranged in a staggered manner to form a connection transition.

4. The three-dimensional parking system for a single vehicle according to claim 1, characterized in that: The vehicle locking device in the delivery and recovery area is installed on the transmission device in the delivery and recovery area to realize the vehicle locking function.

5. The three-dimensional parking system for a single vehicle according to claim 1, characterized in that: The batch packing rod is used instead of the locking rod as the locking device to put and recover the bicycles in the putting and recovering area. The batch packing rod is bound with the bicycle batch and moves between the putting and recovering area and the lifting channel area, and together completes various operations in the bicycle three-dimensional parking equipment.

6. A method for using a three-dimensional parking device for a single vehicle, characterized in that: The bicycle three-dimensional parking equipment comprises a storage layer and an operation layer, wherein the storage space of the storage layer uses longitudinal rails and transverse rails to form a storage space arranged in a matrix; the operation layer comprises a lifting channel area; the bicycle three-dimensional parking equipment uses a batch packing device to pack the bicycles and then operate; the lifting channel area comprises a vertical lifting device and a batch packing device; the batch packing device comprises a batch packing rod, and the lock on the batch packing rod fixes the bicycles; the vertical lifting device comprises a front lifting conveyor chain and a rear lifting conveyor chain, the front lifting conveyor chain is fixed to drive the front batch packing rod to rise and fall; the rear lifting conveyor chain is fixed to drive the rear batch packing rod to rise and fall; the storage layer comprises longitudinal rails, transverse rails, a suspension frame and a transport bracket; the suspension frame fixes the bicycles, and the transport bracket carries the fixed rear wheel and transports the batch bicycles to the storage position for storage along the longitudinal rails and transverse rails; The method for using the bicycle three-dimensional parking device includes: The front lifting conveyor chain drives the front batch packing rod to lift; the rear lifting conveyor chain drives the rear batch packing rod to serve as a lifting bracket to fix the bicycle. After the vertical lifting device transports the batch of bicycles to the storage layer, the suspension frame fixes the front batch packing rod by clamping, and the transport bracket carries and fixes the rear wheel to form a B storage position; The rear lifting conveyor chain drives the rear batch packing rod to lift; the front upgrading conveyor chain drives the front batch packing rod to serve as a lifting bracket to fix the bicycle; after the vertical lifting device transports the batch of bicycles to the storage layer, the suspension frame fixes the rear batch packing rod by clamping, and the transport bracket carries and fixes the front wheel to form an A storage position; the storage layer alternately arranges bicycles in different storage positions to form an ABAB complementary arrangement storage.

7. The method for using the three-dimensional parking system for a single vehicle according to claim 6, characterized in that: The method for using the bicycle stereo parking equipment also includes a placement process, a recycling process and a screening process; The operation layer also includes a delivery and recovery area and a screening and storage area; the delivery and recovery area includes a vehicle locking device, a conveying device and a transmission device, and the vehicle locking device is specifically a vehicle locking rod; the vehicle locking device can fix the bicycle and control the delivery and recovery; the conveying device is provided with a wheel fixing mechanism; the transmission device and the conveying device in the delivery and recovery area form a three-point fixation for the bicycle and drive the bicycle to move; the parking spaces in the delivery and recovery area are provided with motor vehicle spaces, which are in the opposite state to other parking spaces; The lifting channel area also includes a horizontal transport device, and the batch packaging device also includes a transmission device and a sensor. The lock on the batch packaging rod fixes the bicycle so that the bicycle cannot move in the normal plane determined by the axis of the locking rod and move along the axial direction of the locking rod; but it does not restrict the bicycle from rotating in the normal plane determined by the axis of the locking rod; the transmission device of the batch packaging device and the horizontal transport device form a three-point fixation for the bicycle and drive the bicycle to move; the horizontal transport device is on the extension line of the conveying device of the delivery and recovery area, and is continuous with the conveying device of the delivery and recovery area; The screening storage area has a storage receiving device, which is located on the extension line of the conveying device of the delivery and recovery area and is continuous with the conveying device of the delivery and recovery area; The delivery process is as follows: when the number of empty parking spaces on the side of the delivery and recovery area away from the lifting channel area is greater than the number of single vehicles in the batch; the conveying device in the delivery and recovery area delivers to the side away from the lifting channel area; the horizontal transport device in the lifting channel area transports to the delivery and recovery area to fill the empty parking spaces in the delivery and recovery area, and the vertical lifting device lowers the single vehicle; at the end of the delivery process, there should be at least one empty parking space in the delivery and recovery area; The recycling process is as follows: when the number of bicycles on the side of the recycling area close to the lifting channel area is greater than the number of bicycles in the batch: the conveying device in the recycling area conveys to the side close to the lifting channel area, and when the lifting channel area receives all the bicycles, the vertical lifting device in the lifting channel area lifts the bicycles of this batch to the storage layer for storage. At this time, there should be at least one bicycle in the recycling area; The screening process is as follows: in the recycling process, the target bicycle is marked, and the locking device is not unlocked. When only the target bicycle is left in the recycling area, the conveying device transports the bicycle to the screening and storage area, and the storage receiving device in the screening and storage area receives the bicycle.

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