Automatic stereoscopic warehouse for storing motorcycles

Abstract

The automatic stereoscopic warehouse comprises a ground storage layer, air storage layers are arranged above the ground storage layer, inlets are formed in one ends of the ground storage layer and the air storage layers, outlets are formed in the other ends of the ground storage layer and the air storage layers, and first guide rails are arranged on the top of the ground storage layer and the top of each air storage layer; fixed lifting frames are arranged at an inlet and an outlet of the ground storage layer, two horizontal second guide rails are arranged at the tops of the fixed lifting frames, and when the second guide rails ascend and descend, the second guide rails can be in butt joint with any first guide rail; a walking frame capable of moving along the second guide rail is arranged on the second guide rail, a lifting mechanism is arranged on the walking frame, and an upper connecting rod is arranged at the lower end of the lifting mechanism; a motorcycle positioning frame is arranged below the second guide rail and detachably connected with the upper connecting rod. According to the storage device, a plurality of motorcycles can be stored in the ground storage layer and each air storage layer, the occupied area of the motorcycles during storage can be reduced, and the storage cost is reduced.

Description

Technical Field

[0001] The invention belongs to the field of stereoscopic warehouses, in particular to an automated stereoscopic warehouse for storing motorcycles. Background Art

[0002] When motorcycles are mass-produced, the finished motorcycles are often not shipped out in time, but have to be stored in the warehouse for a period of time. Currently, motorcycles are usually parked on the floor of the warehouse. A single motorcycle occupies a large area, so a larger warehouse is needed to meet the storage requirements, and the storage cost is high. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide an automated stereoscopic warehouse for storing motorcycles, which can reduce the floor space occupied when storing motorcycles and reduce storage costs.

[0004] To solve the above problems, the technical solution adopted by the present invention is: an automated three-dimensional warehouse for storing motorcycles, comprising a ground storage layer, a plurality of aerial storage layers are arranged above the ground storage layer, the ground storage layer and each aerial storage layer are provided with an entrance at one end, and an exit at the other end, two horizontal first guide rails are arranged on the top of the ground storage layer and each aerial storage layer, and the first guide rails extend from the entrance to the exit; fixed lifting frames are arranged at the entrance and exit of the ground storage layer, two horizontal second guide rails are arranged on the top of the fixed lifting frame, and the second guide rails can dock with any one of the first guide rails when they are lifted or lowered; a traveling frame that can move along the second guide rail is arranged on the second guide rail, a lifting mechanism is arranged on the traveling frame, and an upper connecting rod is arranged at the lower end of the lifting mechanism; a motorcycle positioning frame is arranged below the second guide rail, and the motorcycle positioning frame is detachably connected to the upper connecting rod.

[0005] Furthermore, the motorcycle positioning frame includes a horizontal base plate, and the upper surfaces at both ends of the base plate are respectively provided with a front wheel support groove and a rear wheel support groove, and the upper surface in the middle of the base plate is provided with a locking rope, one end of the locking rope is connected to the base plate, and the other end is provided with a tightening mechanism; the upper surfaces at both ends of the base plate are provided with vertical lower connecting rods, and each of the upper connecting rods is detachably connected to a lower connecting rod.

[0006] Furthermore, a center hole is provided at the upper end of the lower connecting rod, a support plate is provided at the upper end of the center hole, and a rectangle is provided on the support plate; a rectangular hook is provided at the lower end of the upper connecting rod, the length of the hook is smaller than the length of the rectangular hole, the width of the hook is smaller than the width of the rectangular hole, and the length of the hook is greater than the width of the rectangular hole; the upper end of the upper connecting rod is connected to a rotation driving mechanism for driving the upper connecting rod to rotate.

[0007] Furthermore, a laser emitting element is disposed at the upper end of the lower connecting rod, and a laser receiving element is disposed at the lower end of the upper connecting rod. Both the laser emitting element and the laser receiving element are connected to a controller, and the controller is used to control the parking position of the walking frame.

[0008] Furthermore, each aerial storage layer is provided with a plurality of storage positions, and two horizontal third guide rails are provided at the bottom of each storage position, the third guide rails are perpendicular to the first guide rails, the bottom plate can slide with the third guide rails, and a push mechanism for pushing the bottom plate to slide along the third guide rails is provided between the two third guide rails; a movable lifting frame is provided on one side of the ground storage layer, and a horizontal fourth guide rail is provided on the top of the movable lifting frame, and the fourth guide rail is parallel to the third guide rail and can dock with the third guide rail.

[0009] Furthermore, the front wheel support groove and the rear wheel support groove each include a support block, the support block is provided with an arc-shaped support surface, the support block is hinged with a left pressure plate and a right pressure plate, and the support surface, the left pressure plate and the right pressure plate surround a wheel positioning cavity; a left movable shaft is provided on the outer side of the left pressure plate, and left connecting pieces are provided at both ends of the left movable shaft, and the lower end of the left connecting piece is hinged to the bottom plate through a pin shaft, and left pressure blocks are fixedly provided at both ends of the left movable shaft, and when the left movable shaft rotates from left to right, the left pressure block can press the left pressure plate tightly; the right A right movable shaft is provided on the outer side of the pressure plate, and right connecting plates are provided at both ends of the right movable shaft. The right connecting plates are hinged to the base plate through a pin shaft, and right pressure blocks are fixedly provided at both ends of the right movable shaft. When the right movable shaft rotates from right to left, the right pressure block can press the right pressure plate; there are two locking ropes, and the tightening mechanism includes a first tightening mechanism and a second tightening mechanism, one end of one locking rope is fixed on the left movable shaft, and the other end is connected to the first tightening mechanism; one end of the other locking rope is fixed on the right movable shaft, and the other end is connected to the second tightening mechanism.

[0010] Furthermore, the tightening mechanism is a reeling and unreeling motor.

[0011] Furthermore, cameras are provided on the top of the ground storage layer and each aerial storage layer.

[0012] Furthermore, a vertical guide column is provided on the lower surface of the walking frame, and a horizontal lifting plate is provided below the walking frame. The guide column passes through the lifting plate and slides with the lifting plate; the lifting mechanism is fixedly connected to the lifting plate, and the upper connecting rod is provided on the lifting plate.

[0013] The beneficial effects of the present invention are as follows: when the present invention is used, the motorcycle is first fixed on the motorcycle positioning frame, and then the motorcycle positioning frame is moved to the bottom of the second guide rail, and then the lifting mechanism drives the upper connecting rod to move downward, so that the lower end of the upper connecting rod contacts the motorcycle positioning frame and is connected to the motorcycle positioning frame, and then the lifting mechanism drives the upper connecting rod to move upward, and the motorcycle positioning frame is lifted together with the motorcycle. According to the position where the motorcycle needs to be stored, the lifting frame drives the second guide rail to rise to a suitable position, so that the second guide rail is docked with the first guide rail of the aerial storage layer, and then the walking frame moves along the second guide rail, and moves from the second guide rail to the first guide rail. When the walking frame moves, it drives the motorcycle positioning frame to enter the aerial storage layer. When the motorcycle positioning frame reaches the set storage position, the lifting mechanism descends, places the motorcycle positioning frame at the bottom of the aerial storage layer, and releases the connection between the upper connecting rod and the motorcycle positioning frame. Then the walking frame returns to the second guide rail and then descends to the initial position.

[0014] In the present invention, the ground storage layer and each aerial storage layer can store multiple motorcycles, which can reduce the floor space occupied when storing motorcycles and reduce storage costs.

[0015] In addition, the lifting and lowering of the lifting frame and the movement of the mobile frame can all be automatically controlled by the control system to achieve automatic storage and retrieval of motorcycles. It has a high degree of intelligence and saves labor costs.

[0016] After leaving the warehouse, the motorcycle can be directly loaded onto a truck together with the motorcycle positioning frame for transportation, which is convenient for packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a front cross-sectional schematic diagram of the present invention;

[0018] Figure 2 yes Figure 1 Schematic cross-sectional view of AA in the figure;

[0019] Figure 3 yes Figure 1 A magnified schematic diagram of part B;

[0020] Figure 4 is a top view schematic diagram of a motorcycle positioning frame;

[0021] Figure 5 Schematic diagram of the connection between the upper connecting rod and the lower connecting rod;

[0022] Figure 6 is a schematic side view of a support block;

[0023] Figure 7 yes Figure 1 Schematic cross-sectional view of CC;

[0024] Figure numerals: 1—ground storage layer; 2—air storage layer; 3—first guide rail; 4—fixed lifting frame; 5—second guide rail; 6—traveling frame; 7—lifting mechanism; 8—upper connecting rod; 9—bottom plate; 10—front wheel support groove; 101—support block; 102—support surface; 103—left pressure plate; 104—right pressure plate; 11—rear wheel support groove; 12—tightening mechanism; 13—lower connecting rod; 14—support plate; 15—hook; 16—rotation driving mechanism; 17—laser emitting element; 18—laser receiving element; 19—controller; 20—third guide rail; 21—push mechanism; 22—movable lifting frame; 23—fourth guide rail; 24—left movable shaft; 25—left connecting plate; 26—left pressure block; 27—right movable shaft; 28—right connecting plate; 29—right pressure block; 30—camera; 31—guide column; 32—lifting plate; 33—locking rope. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0026] The present invention provides an automated stereoscopic warehouse for storing motorcycles. Figures 1 to 7 As shown, it includes a ground storage layer 1, and a plurality of aerial storage layers 2 are arranged above the ground storage layer 1. The ground storage layer 1 is a storage layer located on the floor of the warehouse, and directly uses the ground to support the motorcycle. The aerial storage layers 2 are located directly above the ground storage layer 1, and the number can be 2, 3, 4, etc. The height of the ground storage layer 1 and each aerial storage layer 2 is about 1.5m. The aerial storage layer 2 can adopt a frame structure that can support the motorcycle positioning frame.

[0027] The ground storage layer 1 and each aerial storage layer 2 are both rectangular storage spaces. An entrance is provided at one end of the ground storage layer 1 and each aerial storage layer 2, and an exit is provided at the other end. The entrance is for motorcycles to enter the storage, and the exit is for motorcycles to leave the storage. Two horizontal first guide rails 3 are provided on the top of the ground storage layer 1 and each aerial storage layer 2. The first guide rails 3 can be guide rails with concave cross-sections. The first guide rails 3 extend from the entrance to the exit.

[0028] The entrance and exit of the ground storage layer 1 are provided with a fixed lifting frame 4, which is fixed in a horizontal position and whose lower end can be fixed on the ground. Two horizontal second guide rails 5 are provided on the top of the fixed lifting frame 4, and the second guide rails 5 also adopt a guide rail with a concave cross section. When the fixed lifting frame 4 is raised or lowered, the second guide rails 5 can be driven to rise or fall synchronously. Figure 7As shown, it includes two support frames, the lower end of each support frame is fixed on the ground, each support frame is provided with a sleeve that slides with the support frame, and the second guide rail 5 is fixedly installed on the outside of the sleeve. A vertical screw rod is provided on the support frame, one end of the screw rod is connected to the motor, the screw rod passes through the sleeve and cooperates with the sleeve thread, when the motor drives the screw rod to rotate, the sleeve can be pushed up and down, and the sleeve drives the second guide rail 5 to move up and down. When the second guide rail 5 is raised or lowered, it can dock with any first guide rail 3. A walking frame 6 that can move along the second guide rail 5 is provided on the second guide rail 5. The walking frame 6 can automatically walk along the second guide rail 5 and the first guide rail 3, and a structure and walking method similar to a crane can be adopted. Rollers are provided at both ends of the walking frame 6, and the rollers cooperate with the second guide rail 5. The walking motor drives the rollers to rotate, so that the walking frame 6 can walk along the second guide rail 5.

[0029] A lifting mechanism 7 is provided on the traveling frame 6. The lifting mechanism 7 can be a hydraulic cylinder or other equipment. An upper connecting rod 8 is provided at the lower end of the lifting mechanism 7. A motorcycle positioning frame is provided below the second guide rail 5. The motorcycle positioning frame is located on the ground and is detachably connected to the upper connecting rod 8. The motorcycle positioning frame is used to position the motorcycle, and one motorcycle can be fixed in each motorcycle positioning frame.

[0030] When entering the warehouse, the motorcycle is placed in the motorcycle positioning frame and fixed so that the motorcycle remains upright. Then the motorcycle and the motorcycle positioning frame are moved as a whole to the bottom of the second guide rail 5 at the entrance, and the upper connecting rod 8 is driven downward by the lifting mechanism 7. When the lower end of the upper connecting rod 8 reaches the motorcycle positioning frame, the motorcycle positioning frame is connected to the upper connecting rod 8. Then the lifting mechanism 7 drives the upper connecting rod 8 to move upward, thereby lifting the motorcycle and the motorcycle positioning frame as a whole off the ground. According to the storage position of the motorcycle, for example, if the motorcycle needs to be stored in the second air storage layer 2, the fixed lifting frame 4 pushes the second guide rail 5 to move upward until the height of the second guide rail 5 is consistent with the height of the first guide rail 3 at the top of the second air storage layer 2, so that the second guide rail 5 is docked with the first guide rail 3 of the second air storage layer 2, and then the walking frame 6 moves horizontally along the second guide rail 5 to the first guide rail 3, driving the motorcycle positioning frame to move horizontally into the second air storage layer 2, and when the walking frame 6 moves along the first guide rail 3 to the storage position, it stops moving, and the lifting mechanism 7 drives the upper connecting rod 8 to move downward, and the motorcycle and the motorcycle positioning frame are lowered as a whole onto the support at the bottom of the second air storage layer 2. After lowering, the connection between the upper connecting rod 8 and the motorcycle positioning frame is released, and the lifting mechanism 7 drives the upper connecting rod 8 to reset upward, and then the walking frame 6 returns to the second guide rail 5, and the fixed lifting frame 4 drives the second guide rail 5 to reset downward.

[0031] When leaving the warehouse, the fixed lifting frame 4 at the exit is used to drive the second guide rail 5 to move to a suitable position, so that the second guide rail 5 is docked with the corresponding first guide rail 3. After the walking frame 6 moves along the second guide rail 5 and the first guide rail 3 to the top of the motorcycle to be left the warehouse, the lifting mechanism 7 drives the upper connecting rod 8 to move downward, so that the upper connecting rod 8 is connected to the motorcycle positioning frame, and then the lifting mechanism 7 drives the upper connecting rod 8 to move upward, and the motorcycle and the motorcycle positioning frame are lifted as a whole. After lifting, the walking frame 6 returns to the second guide rail 5, and the fixed lifting frame 4 drives the second guide rail 5 to move downward. When the motorcycle positioning frame is close to the ground, the lifting mechanism 7 drives the upper connecting rod 8 to move downward, puts the motorcycle positioning frame on the ground, and releases the connection between the upper connecting rod 8 and the motorcycle positioning frame. The motorcycle does not need to be taken out of the motorcycle positioning frame after leaving the warehouse, and can be directly loaded on a truck for transportation, or loaded into a wooden box for transportation.

[0032] The present invention can make full use of warehouse space by setting up a plurality of aerial storage layers 2, reduce the floor space occupied when motorcycles are stored in batches, and reduce storage costs.

[0033] In order to facilitate the positioning of the motorcycle, the motorcycle positioning frame includes a horizontal base plate 9, and the upper surfaces at both ends of the base plate 9 are respectively provided with a front wheel support groove 10 and a rear wheel support groove 11, the front wheel support groove 10 and the rear wheel support groove 11 are respectively used to fix the front wheel and the rear wheel, and a locking rope 33 is provided on the upper surface of the middle part of the base plate 9, one end of the locking rope 33 is connected to the base plate 9, and the other end is provided with a tightening mechanism 12; vertical lower connecting rods 13 are provided on the upper surfaces at both ends of the base plate 9, and each upper connecting rod 8 is detachably connected to a lower connecting rod 13.

[0034] When fixing the motorcycle, the front wheel of the motorcycle is placed in the front wheel support groove 10, and the rear wheel is placed in the rear wheel support groove 11. The front wheel support groove 10 and the rear wheel support groove 11 are both arc-shaped grooves. The size of the grooves is adapted to the size of the motorcycle wheels. The front wheel and the rear wheel of the motorcycle can be positioned to prevent the motorcycle from moving forward, backward, left, and right. In order to improve the stability of the motorcycle, a locking rope 33 is also used to lock the motorcycle. Specifically, the end of the locking rope 33 is passed around the seat part in the middle of the motorcycle upward, and then connected downward to the tightening mechanism 12. The tightening mechanism 12 is fixed on the bottom plate 9. The locking rope 33 is tightened by the tightening mechanism 12, and the locking rope 33 can press the motorcycle downward to ensure the stability of the motorcycle. The locking rope 33 can be a common rope such as a nylon rope.

[0035] The lower connecting rod 13 is used to be detachably connected with the upper connecting rod 8, so as to connect the entire motorcycle positioning frame to the upper connecting rod 8. In order to realize the automatic connection and automatic disconnection of the lower connecting rod 13 and the upper connecting rod 8, the present invention is provided with a central hole at the upper end of the lower connecting rod 13, and a support plate 14 is provided at the upper end of the central hole, and a rectangular hole is provided on the support plate 14; a rectangular hook 15 is fixedly provided at the lower end of the upper connecting rod 8, the length of the hook 15 is less than the length of the rectangular hole, the width of the hook 15 is less than the width of the rectangular hole, and the length of the hook 15 is greater than the width of the rectangular hole; the upper end of the upper connecting rod 8 is connected to a rotation driving mechanism 16 for driving the upper connecting rod 8 to rotate.

[0036] The rotation drive mechanism 16 can adopt a stepper motor or other device that can accurately control the rotation angle. When the lower connecting rod 13 and the upper connecting rod 8 need to be connected, the hook 15 moves to the top of the rectangular hole, and the length direction of the hook 15 is parallel to the length direction of the rectangular hole, and the width direction of the hook 15 is parallel to the width direction of the rectangular hole. When the lifting mechanism 7 drives the upper connecting rod 8 to move downward, the hook 15 can pass through the rectangular hole and move to the bottom of the support plate 14. Then the rotation drive mechanism 16 drives the upper connecting rod 8 to rotate 90 degrees, so that the length direction of the hook 15 is perpendicular to the length direction of the rectangular hole. When the lifting mechanism 7 drives the upper connecting rod 8 to move upward, the hook 15 cannot pass through the rectangular hole, but hooks the support plate 14. Figure 5 As shown, the support plate 14 together with the lower connecting rod 13, the bottom plate 9, etc. are moved upward as a whole to realize the lifting of the motorcycle positioning frame. When the connection between the lower connecting rod 13 and the upper connecting rod 8 needs to be released, the rotation drive mechanism 16 drives the upper connecting rod 8 to rotate 90 degrees, and the length direction of the hook 15 is parallel to the length direction of the rectangular hole. When the lifting mechanism 7 drives the upper connecting rod 8 to move upward, the hook 15 can pass through the rectangular hole and move to the top of the support plate 14, thereby releasing the connection between the lower connecting rod 13 and the upper connecting rod 8. The above connection method can be achieved by controlling the operation of the rotation drive mechanism 16, without manual operation, and has a high degree of automation.

[0037] There can be two lower connecting rods 13, one lower connecting rod 13 is provided at each end of the bottom plate 9; there can also be four lower connecting rods 13, two lower connecting rods 13 are provided at each end of the bottom plate 9, to ensure the balance and stability of the motorcycle positioning frame after lifting. The number of upper connecting rods 8 is the same as the number of lower connecting rods 13, and they correspond one to one. When connected, each upper connecting rod 8 can be connected to one lower connecting rod 13.

[0038] In order to ensure that the traveling frame 6 can accurately stay in the lifting position and ensure that the rectangular hole at the top of the lower connecting rod 13 is aligned with the hook 15 at the bottom of the upper connecting rod 8, the present invention is provided with a laser emitting element 17 at the upper end of the lower connecting rod 13, and a laser receiving element 18 is provided at the lower end of the upper connecting rod 8. The laser emitting element 17 and the laser receiving element 18 are both connected to a controller 19, and the controller 19 is used to control the parking position of the traveling frame 6. The laser emitting element 17 can emit laser vertically upward, and the laser receiving element 18 can receive laser. When entering or leaving the warehouse, the controller 19 controls the laser emitting element 17 on the motorcycle positioning frame to be left or entered to emit laser, and controls the traveling frame 6 to move. When the laser receiving element 18 receives the laser, the controller 19 controls the traveling frame 6 to stop moving, and the rectangular hole is aligned with the hook 15. The controller 19 can be an existing PLC.

[0039] The stereoscopic warehouse of the present invention usually enters from the entrance end and leaves from the exit end. When entering the warehouse, the motorcycles need to be stored in order from the exit end to the entrance end. When leaving the warehouse, they can leave from the exit end to realize first-in-first-out. However, in some special cases, the motorcycles located in the middle need to be left, and the motorcycles on both sides to be left do not need to be left. In order to facilitate leaving from the middle of the aerial storage layer 2 in special cases, each aerial storage layer 2 of the present invention is provided with a plurality of storage positions, and two horizontal third guide rails 20 are provided at the bottom of each storage position. The third guide rails 20 are perpendicular to the first guide rails 3, and the bottom plate 9 can slide with the third guide rails 20, and a horizontal push mechanism 21 for pushing the bottom plate 9 to slide along the third guide rails 20 is provided between the two third guide rails 20; a movable lifting frame 22 is provided on one side of the ground storage layer 1, and a horizontal fourth guide rail 23 is provided on the top of the movable lifting frame 22. The fourth guide rail 23 is parallel to the third guide rail 20 and can dock with the third guide rail 20.

[0040] Each aerial storage layer 2 adopts a frame structure, with a rectangular frame at the bottom and multiple vertical pillars on the side. Each storage position has a storage window on the side, and the frame of the bottom layer is connected to the ground through a column. The two ends of the third guide rail 20 are fixed to the frame to play a reinforcement role and are also used to support the motorcycle positioning frame.

[0041] The third guide rail 20 and the fourth guide rail 23 can be L-shaped guide rails, including a vertical part and a horizontal part. The side of the bottom plate 9 is located on the horizontal part of the L-shaped guide rail, and the bottom plate 9 is naturally placed on the third guide rail 20. The movable lifting frame 22 is a lifting frame that can move horizontally, which can transport the fourth guide rail 23 to any storage position of any aerial storage layer 2, and make the fourth guide rail 23 dock with the third guide rail 20. When a motorcycle in the middle of an aerial storage layer 2 needs to be taken out of the warehouse, the movable lifting frame 22 drives the fourth guide rail 23 to dock with the corresponding third guide rail 20, and uses the horizontal push mechanism 21 to push the bottom plate 9 to slide along the third guide rail 20, so that the entire motorcycle positioning frame slides onto the fourth guide rail 23 together with the motorcycle, and the movable lifting frame 22 then drives the fourth guide rail 23 to move downward, and lowers the fourth guide rail 23 to a position close to the ground, and then removes the motorcycle positioning frame from the fourth guide rail 23.

[0042] The horizontal push mechanism 21 can be a hydraulic cylinder or other equipment, and the horizontal push mechanism 21 may not be installed on the frame of the aerial storage layer 2, that is, under normal circumstances, the horizontal push mechanism 21 is not installed on the stereoscopic warehouse. Only when the motorcycle located in the middle part of the aerial storage layer 2 needs to be removed from the warehouse, the horizontal push mechanism 21 is moved to one end of the corresponding motorcycle positioning frame, and the motorcycle positioning frame is pushed to move onto the fourth guide rail 23. After the motorcycle is removed from the warehouse, the horizontal push mechanism 21 can be removed. In this way, the structure of the stereoscopic warehouse can be simplified and the manufacturing cost can be reduced.

[0043] In order to facilitate the placement of the front and rear wheels of the motorcycle into the front wheel support groove 10 and the rear wheel support groove 11, the dimensions of the front wheel support groove 10 and the rear wheel support groove 11 are slightly larger than the front and rear wheels of the motorcycle. This results in a certain gap between the front and rear wheels of the motorcycle and the inner walls of the support grooves. The motorcycle is prone to slight shaking during the process of entering and exiting the warehouse and is not stable enough.

[0044] In order to further improve the stability of motorcycle positioning, such as Figure 3 , Figure 4 and Figure 6As shown, the front wheel support groove 10 and the rear wheel support groove 11 both include a support block 101, and the support block 101 is provided with an arc-shaped support surface 102, and the size of the support surface 102 is adapted to the size of the motorcycle wheel to ensure that the motorcycle wheel can fully contact the support surface 102. The support block 101 is hinged with a left pressure plate 103 and a right pressure plate 104, and the support surface 102, the left pressure plate 103 and the right pressure plate 104 surround a wheel positioning cavity. The left pressure plate 103 and the right pressure plate 104 are hinged to the support block 101, so that the left pressure plate 103 and the right pressure plate 104 can rotate. A left movable shaft 24 is arranged on the outside of the left pressure plate 103, and left connecting pieces 25 are arranged at both ends of the left movable shaft 24. The lower end of the left connecting piece 25 is hinged to the bottom plate 9 through a pin shaft, and left pressing blocks 26 are fixedly arranged at both ends of the left movable shaft 24. When the left movable shaft 24 rotates from left to right, the left pressing block 26 can press the left pressure plate 103; a right movable shaft 27 is arranged on the outside of the right pressure plate 104, and right connecting pieces 28 are arranged at both ends of the right movable shaft 27. The right connecting piece 28 is hinged to the bottom plate 9 through a pin shaft. It is hinged to the bottom plate 9, and right pressure blocks 29 are fixedly provided at both ends of the right movable shaft 27. When the right movable shaft 27 rotates from right to left, the right pressure block 29 can press the right pressure plate 104; there are two locking ropes 33, and the tightening mechanism 12 includes a first tightening mechanism and a second tightening mechanism, one end of one locking rope 33 is fixed on the left movable shaft 24, and the other end is connected to the first tightening mechanism; one end of the other locking rope 33 is fixed on the right movable shaft 27, and the other end is connected to the second tightening mechanism.

[0045] In the initial state, the left connecting piece 25 is inclined from bottom to top to the left, and the right connecting piece 28 is inclined from bottom to top to the right. When positioning the motorcycle, the end of one of the locking ropes 33 is passed from the left side of the motorcycle upward around the seat part in the middle of the motorcycle, and then connected to the first tightening mechanism on the right side of the motorcycle, and the end of the other locking rope 33 is passed from the right side of the motorcycle upward around the seat part in the middle of the motorcycle, and then connected to the second tightening mechanism on the left side of the motorcycle. Then the first tightening mechanism and the second tightening mechanism tighten the two locking ropes 33. When tightening, the locking ropes 33 are subjected to tension, which is transmitted to the left movable shaft 24 and the right movable shaft 27, pulling the left movable shaft 24 to rotate upward and rightward, thereby driving the left pressing block 26 to press the left side pressing plate 103, pushing the left side pressing plate 103 to press the left side of the motorcycle wheel, and at the same time, pulling the right movable shaft 27 to rotate upward and leftward, thereby driving the right pressing block 29 to press the right side pressing plate 104, pushing the right side pressing plate 104 to press the right side of the motorcycle wheel.

[0046] The tightening mechanism 12 can adopt a retractable and rewinding motor. In order to facilitate the connection of the locking rope 33 to the rewinding motor, a hanging ring can be set on the main shaft of the rewinding motor. One end of the locking rope 33 is tied and fixed to the left movable shaft 24 or the right movable shaft 27, and the other end is provided with a hook. When fixing the motorcycle, the hook is hung on the hanging ring. When the rewinding motor rotates, the locking rope 33 can be driven to reel in, thereby tightening the locking rope 33.

[0047] Cameras 30 are provided on the top of the ground storage layer 1 and each aerial storage layer 2, and the cameras 30 are used to monitor the conditions of the motorcycles on each layer.

[0048] In order to ensure that the upper connecting rod 8 can be stably lifted and lowered, a vertical guide column 31 is provided on the lower surface of the traveling frame 6, and a horizontal lifting plate 32 is provided below the traveling frame 6. The guide column 31 penetrates the lifting plate 32 and slides with the lifting plate 32. The lifting mechanism 7 is fixedly connected to the lifting plate 32, and the upper connecting rod 8 is arranged on the lifting plate 32. The guide column 31 plays a guiding and positioning role to ensure that the lifting plate 32 and the upper connecting rod 8 can be stably lifted and lowered. The upper end of the upper connecting rod 8 can be mounted on the lifting plate 32 through a thrust ball bearing, and the rotation drive mechanism 16 is mounted on the upper surface of the lifting plate 32 and is connected to the upper connecting rod 8 through a coupling, a gear and other transmission parts.

[0049] In the three-dimensional warehouse of the present invention, the movement of each component can be automatically controlled by a control system, so that storage and retrieval are convenient.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Automated three-dimensional warehouse for motorcycle storage, characterized by: The invention comprises a ground storage layer (1), a plurality of aerial storage layers (2) are arranged above the ground storage layer (1), an inlet is arranged at one end of the ground storage layer (1) and each aerial storage layer (2), and an outlet is arranged at the other end, two horizontal first guide rails (3) are arranged on the top of the ground storage layer (1) and each aerial storage layer (2), and the first guide rails (3) extend from the inlet to the outlet; a fixed lifting frame (4) is arranged at the inlet and outlet of the ground storage layer (1), two horizontal second guide rails (5) are arranged on the top of the fixed lifting frame (4), and the second guide rails (5) can dock with any one of the first guide rails (3) when they are lifted or lowered; a walking frame (6) that can move along the second guide rail (5) is arranged on the second guide rail (5), a lifting mechanism (7) is arranged on the walking frame (6), and an upper connecting rod (8) is arranged at the lower end of the lifting mechanism (7); a motorcycle positioning frame is arranged below the second guide rail (5), and the motorcycle positioning frame is detachably connected to the upper connecting rod (8).

2. The automated high-bay warehouse for motorcycle storage as claimed in claim 1, characterized in that: The motorcycle positioning frame comprises a horizontal base plate (9), the upper surfaces of the two ends of the base plate (9) are respectively provided with a front wheel support groove (10) and a rear wheel support groove (11), the upper surface of the middle part of the base plate (9) is provided with a locking rope (33), one end of the locking rope (33) is connected to the base plate (9), and the other end is provided with a tightening mechanism (12); the upper surfaces of the two ends of the base plate (9) are both provided with vertical lower connecting rods (13), and each of the upper connecting rods (8) is detachably connected to a lower connecting rod (13).

3. The automated high-bay warehouse for motorcycle storage as claimed in claim 2, characterized in that: The upper end of the lower connecting rod (13) is provided with a central hole, the upper end of the central hole is provided with a support plate (14), and the support plate (14) is provided with a rectangular hole; the lower end of the upper connecting rod (8) is provided with a rectangular hook (15), the length of the hook (15) is less than the length of the rectangular hole, the width of the hook (15) is less than the width of the rectangular hole, and the length of the hook (15) is greater than the width of the rectangular hole; the upper end of the upper connecting rod (8) is connected to a rotation driving mechanism (16) for driving the upper connecting rod (8) to rotate.

4. The automated high-bay warehouse for motorcycle storage as claimed in claim 2 or 3, characterized in that: The upper end of the lower connecting rod (13) is provided with a laser emitting element (17), and the lower end of the upper connecting rod (8) is provided with a laser receiving element (18). Both the laser emitting element (17) and the laser receiving element (18) are connected to a controller (19), and the controller (19) is used to control the parking position of the walking frame (6).

5. The automated high-bay warehouse for motorcycle storage as claimed in claim 2, characterized in that: Each aerial storage layer (2) is provided with a plurality of storage positions, and two horizontal third guide rails (20) are provided at the bottom of each storage position, and the third guide rails (20) are perpendicular to the first guide rails (3), and the bottom plate (9) can slide with the third guide rails (20), and a horizontal push mechanism (21) for pushing the bottom plate (9) to slide along the third guide rails (20) is provided between the two third guide rails (20); a movable lifting frame (22) is provided on one side of the ground storage layer (1), and a horizontal fourth guide rail (23) is provided on the top of the movable lifting frame (22), and the fourth guide rail (23) is parallel to the third guide rail (20) and can dock with the third guide rail (20).

6. The automated high-bay warehouse for motorcycle storage as claimed in claim 2, characterized in that: The front wheel support groove (10) and the rear wheel support groove (11) both include a support block (101), the support block (101) is provided with an arc-shaped support surface (102), the support block (101) is hinged with a left pressure plate (103) and a right pressure plate (104), and the support surface (102), the left pressure plate (103) and the right pressure plate (104) form a wheel positioning cavity; a left movable shaft (24) is provided on the outer side of the left pressure plate (103), and left connecting plates (25) are provided at both ends of the left movable shaft (24), and the lower end of the left connecting plate (25) is hinged with the bottom plate (9) through a pin shaft, and left pressure blocks (26) are fixedly provided at both ends of the left movable shaft (24), and when the left movable shaft (24) rotates from left to right, the left pressure block (26) can press the left movable shaft (24) tightly. A pressure plate (103); a right movable shaft (27) is arranged on the outer side of the right pressure plate (104); right connecting plates (28) are arranged at both ends of the right movable shaft (27); the right connecting plates (28) are hinged to the bottom plate (9) through a pin shaft; right pressure blocks (29) are fixedly arranged at both ends of the right movable shaft (27); when the right movable shaft (27) rotates from right to left, the right pressure block (29) can press the right pressure plate (104); there are two locking ropes (33); the tightening mechanism (12) includes a first tightening mechanism and a second tightening mechanism, one end of one locking rope (33) is fixed on the left movable shaft (24), and the other end is connected to the first tightening mechanism; one end of the other locking rope (33) is fixed on the right movable shaft (27), and the other end is connected to the second tightening mechanism.

7. The automated high-bay warehouse for motorcycle storage according to claim 2 or 6, characterized in that: The tightening mechanism (12) is a reeling and unreeling motor.

8. The automated high-bay warehouse for motorcycle storage as claimed in claim 1, characterized in that: Cameras (30) are arranged on the top of the ground storage layer (1) and each aerial storage layer (2).

9. The automated high-bay warehouse for motorcycle storage as claimed in claim 1, characterized in that: A vertical guide column (31) is arranged on the lower surface of the walking frame (6), a horizontal lifting plate (32) is arranged below the walking frame (6), the guide column (31) passes through the lifting plate (32) and is slidably matched with the lifting plate (32); the lifting mechanism (7) is fixedly connected to the lifting plate (32), and the upper connecting rod (8) is arranged on the lifting plate (32).

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