Transportation protection device for potted vegetables

Abstract

The invention relates to the technical field of vegetable transportation, and discloses a potted vegetable transportation protection device which comprises a plurality of bearing discs which are connected to a base and used for placing and fixing potted plants, the lower portion of each bearing disc is connected with the base through a plurality of vibration reduction assemblies, and each vibration reduction assembly comprises a shaft body, a cylinder part and two sliding parts. The shaft body is fixedly connected to the middle of the lower end of the bearing disc in the vertical direction, the lower end of the shaft body is connected with a piston, the upper end of the cylinder piece is open, the lower end of the cylinder piece is sealed, the two sliding pieces slide on the base and are located on the two sides of the cylinder piece respectively, and the upper portions of the sliding pieces are hinged to the lower portion of the bearing disc through hinged connecting rods. The ends, away from each other, of the two sliding pieces and the positions, located on the two sides of the two sliding pieces, of the base are all connected with magnets. The vibration reduction effect can be achieved on the whole transported potted plant, stimulation of vibration to air holes in the surfaces of plant leaves is greatly reduced, the integrity of the root system and plasma membrane of the potted vegetable is guaranteed, and normal development of the subsequent root system of the potted vegetable is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of vegetable transportation, and in particular to a transportation protection device for potted vegetables. Background Art

[0002] With the acceleration of urbanization and the improvement of residents' living standards, balcony potted vegetables, as a new form of urban agriculture, can not only provide fresh vegetable supply, but also have multiple functions such as beautifying the environment, purifying the air, and enriching residents' lives. They are gradually gaining popularity. At present, the planting area of ​​potted vegetable plants in my country shows an overall expansion trend, and potted vegetables have gradually become a more popular type of flowers for my country's flower e-commerce consumers besides fresh cut flowers.

[0003] The storage and transportation of potted plants is an important link that affects the ornamental quality. The ornamental quality after storage and transportation will become the key to determining the value of the product. It is crucial to reduce the transportation loss rate and improve the ornamental quality of the plants after long-term storage and transportation. At present, the bulk transportation of vegetable potted plants is mostly carried out by vehicle. At present, a number of filling boxes with upper openings will be placed in the carriage, and a number of vegetable potted plants will be placed upright in the filling boxes. Support members that are consistent with the height of the vegetable potted plants are provided at the four corners and the middle of the filling boxes, and a placement tray is placed horizontally above each support member to achieve stacking of the vegetable potted plants. In order to prevent the vegetable potted plants from shifting, the existing transportation protection device will also provide a limit cavity on the placement tray so that the vegetable potted plants can be placed therein.

[0004] However, during transportation, the rapid movement of the vehicle will inevitably cause bumps and brakes, which will cause the filling boxes of potted vegetables in the car to shake and vibrate. The shaking and vibration will stimulate the stomata on the surface of the plant leaves, affecting the transpiration and respiration of the plants. Continuous vibration can cause the roots of the plants to separate from the matrix and cause the roots to be pulled and broken. When the oscillation exceeds a certain intensity or frequency, it may even destroy the integrity of the plasma membrane, increasing its permeability, inhibiting the development of the root system, and affecting the growth of potted vegetables. Summary of the invention

[0005] The present invention provides a transportation protection device for potted vegetables. The device can achieve a vibration reduction effect on the entire potted plant being transported, greatly reducing the stimulation of vibration on the stomata on the surface of plant leaves, ensuring the integrity of the root system and plasma membrane of the potted vegetables, and ensuring the normal development of the subsequent root system of the potted vegetables.

[0006] The invention provides a transportation and protection device for potted vegetables, comprising a plurality of carrying plates connected to a base for placing and fixing potted plants, the lower part of each carrying plate being connected to the base through a plurality of vibration reduction assemblies, the vibration reduction assemblies comprising: a shaft body, a cylinder part, and two sliding parts, the shaft body being vertically fixedly connected to the middle part of the lower end of the carrying plate, the lower end of the shaft body being connected to a piston, the upper end of the cylinder part being open and the lower end being sealed, the lower end of the cylinder part being slidably connected to the base, the cylinder part sliding horizontally along the left and right directions, the lower end of the shaft body extending into the cylinder part, the piston being sealingly and movably connected to the cylinder part, the two sliding parts being slidably connected to the base, the two sliding parts being respectively located on both sides of the cylinder part, the upper part of the sliding part being hinged to the lower part of the carrying plate through a hinged connecting rod, the ends of the two sliding parts away from each other and the positions of the base on both sides of the two sliding parts being connected to magnets, the carrying plate moving downward to make the two sliding parts slide in a direction away from each other, the magnets of the sliding parts and the magnets on the same side of the base being close to and repelling each other.

[0007] Preferably, it also includes multiple columns that are vertically fixed on the top of the base, at least one supporting plate is arranged between two adjacent columns, the distances between the columns are the same, the axes of the columns are located on the same vertical plane, and the columns are connected to the supporting plate through vibration damping parts to buffer the lateral vibration of the supporting plate.

[0008] Preferably, the sliding member and the cylinder member are both slidably connected to the base via a transverse axis, the two ends of the transverse axis are respectively fixedly connected to the columns on both sides, the sliding member and the cylinder member are both sleeved on the transverse axis, the sliding member and the cylinder member are slidably connected to the transverse axis, and the two magnets located on the outside of the two sliding members are fixedly connected to the two ends of the transverse axis.

[0009] Preferably, a sleeve is slidably sleeved on the middle part of each column, a first spring is fixedly connected to the upper end of the sleeve, the upper end of the first spring is fixedly connected to the column, and a clamping piece for clamping the upper outer edge of the potted plant is connected to the sides of two adjacent sleeves close to each other. A plurality of sockets are horizontally provided on the side of the clamping piece close to the adjacent column, and a latch is slidably connected in the socket, and the other end of the latch is fixedly connected to the outer wall of the adjacent sleeve. The latch sleeve is provided with a second spring, one end of the second spring is fixedly connected to the clamping piece, and the other end is fixedly connected to the sleeve.

[0010] Preferably, the transverse axis is located on both sides of the cylinder and is connected to a limit block, the transverse axis is located between the limit block and the cylinder and is provided with a third spring, one end of the third spring is fixedly connected to the limit block, and the other end is fixedly connected to the outer wall of the cylinder, the transverse axis is located between the limit block and the sliding member and is provided with a fourth spring, one end of the fourth spring is fixedly connected to the limit block, and the other end is fixedly connected to the end of the sliding member away from the magnet.

[0011] Preferably, the limit block is slidably connected to the transverse axis, and a concave cavity is opened below the base near each transverse axis. Rotating blocks are fixedly connected on both sides of the concave cavity. Double-headed screws are horizontally inserted into the two rotating blocks. The double-headed screw includes two threaded sections with opposite rotation directions, and the lower parts of the two limit blocks are respectively sleeved on the two threaded sections of the double-headed screw.

[0012] Preferably, the magnet is arranged in a ring shape and sleeved on the horizontal axis, and there is a gap fit between the inner ring of the magnet and the horizontal axis.

[0013] Preferably, the upper surface of the carrying plate for placing potted plants is provided with a rubber pad.

[0014] Preferably, a rubber ring is embedded in the sliding member to increase the friction damping force during sliding.

[0015] Preferably, the supporting plate includes a horizontal placing plate, with ears extending upward on both sides of the placing plate, sliding rods are horizontally inserted into the ear blocks, and a semi-annular clamp is fixedly connected to one end of the sliding rod placed in the placing plate. When the two clamps on the placing plate are brought close to each other, the bottom side wall of the potted plant placed on the placing plate can be clamped, thereby achieving clamping and fixing of the potted plant.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: the provided base is used to support and connect the vibration reduction assembly, the carrying plate and the column. Specifically, the bottom of the base is flat and is used to be placed flat in the transport compartment. The multiple carrying plates provided can be used to place and fix the potted plants so that the potted plants can be placed stably on the carrying plates. The provided vibration reduction assembly can achieve a vibration reduction effect on the potted plants placed on the carrying plates. Specifically, when the vehicle is bumpy during driving or the brakes cause the compartment to vibrate or shake, the carrying plate will be subjected to longitudinal vibration force, lateral vibration force and longitudinal and transverse bidirectional vibration force. When subjected to the longitudinal and transverse resonant vibration force, the carrying plate will squeeze the shaft downward so that the piston on the shaft can be squeezed downward along the cylinder. Pressure, since the bottom of the piston and the inside of the cylinder form a closed cavity, the carrier plate can compress the cavity gas under the action of the shaft. At this time, the gas will provide a certain buffering force and cooperate with the friction force of the piston to form damping to consume part of the kinetic energy. At the same time, the lower ends of the two connecting rods will also open to both sides and drive the sliding parts to slide along the horizontal axis. At this time, the magnets on the two sliding parts will gradually approach the magnets at the adjacent ends of the horizontal axis. At this time, since the two magnets repel each other with opposite poles, they play a buffering role under the action of repulsion. In this process, the remaining part of the impact force will also be consumed. As the sliding part approaches the column, its damping force also increases. In this process, when lateral displacement occurs, the sliding part will drive the carrier plate to achieve horizontal displacement along the horizontal axis through the connecting rod.

[0017] The device can utilize the friction damping force and the buffering force to reduce the consumption of kinetic energy as a whole, thereby achieving the effect of reducing vibration for the transported potted plants as a whole, greatly reducing the stimulation of vibration on the stomata on the surface of plant leaves, ensuring the integrity of the root system and plasma membrane of potted vegetables, and ensuring the normal development of the subsequent root system of potted vegetables. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure from a front side perspective of a transport protection device for potted vegetables provided by an embodiment of the present invention;

[0019] Figure 2 A partial structural schematic diagram of a transport protection device for potted vegetables provided by an embodiment of the present invention;

[0020] Figure 3 for Figure 1 A partial enlarged view of part A;

[0021] Figure 4 A schematic diagram of the structure of a carrying plate in a transport and protection device for potted vegetables provided in an embodiment of the present invention from a top view;

[0022] Figure 5 A schematic structural diagram of a right side view of a cylinder in a transport protection device for potted vegetables provided in an embodiment of the present invention.

[0023] Description of reference numerals:

[0024] 1. Base; 1001. Concave cavity; 2. Column; 3. Carrying plate; 31. Placement plate; 311. Ear block; 312. Sliding rod; 313. Clamp; 314. Fifth spring; 4. Vibration reduction assembly; 41. Horizontal axis; 42. Cylinder; 43. Axle; 431. Piston; 44. Sliding member; 45. Magnet; 46. Connecting rod; 5. Sleeve; 6. First spring; 7. Clamp; 71. Socket; 8. Pin; 9. Second spring; 10. Limit block; 11. Third spring; 12. Fourth spring; 13. Rotating block; 14. Double-headed screw; 15. Rubber pad; 16. Rubber ring; 17. Cover; 18. Protective cover; 19. Water storage tank; 20. Pipeline; 21. Sprinkler. DETAILED DESCRIPTION

[0025] A specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific implementation.

[0026] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the technical solutions of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] refer to Figure 1 , Figure 2 and Figure 3 The present invention provides a transport and protection device for potted vegetables, comprising a plurality of carrier plates 3 connected to a base 1 for placing and fixing potted plants, the lower part of each carrier plate 3 being connected to the base 1 through a plurality of vibration reduction components 4, the vibration reduction components 4 comprising: a shaft 43, a cylinder 42, and two sliding components 44, the shaft 43 being vertically fixedly connected to the middle part of the lower end of the carrier plate 3, a piston 431 being connected to the lower end of the shaft, the cylinder 42 having an upper end opening and a lower end sealing, the lower end of the cylinder 42 being slidably connected to the base 1, the cylinder 42 sliding horizontally in the left and right directions, the lower end of the shaft 43 extending into the cylinder 42, the piston 431 being sealingly and movably connected to the cylinder 42, the two sliding components 44 being slidably connected to the base 1, the two sliding components 44 being respectively located on both sides of the cylinder 42, and the upper part of the sliding component 44 being hinged The connecting rod 46 is hinged to the lower part of the supporting plate 3, and magnets 45 are connected to the ends of the two sliding members 44 that are away from each other and the positions on both sides of the two sliding members 44 of the base 1. The supporting plate 3 moves downward to make the two sliding members 44 slide in the direction away from each other. The magnet 45 of the sliding member 44 is close to the magnet 45 on the same side of the base 1 and repels each other. It also includes a plurality of columns 2 that are vertically fixedly connected to the top of the base 1. The sliding member 44 and the cylinder member 42 are slidably connected to the base 1 through a transverse axis 41. The two ends of the transverse axis 41 are respectively fixedly connected to the columns 2 on both sides. The sliding member 44 and the cylinder member 42 are both sleeved on the transverse axis 41. The sliding member 44 and the cylinder member 42 are slidably connected to the transverse axis 41. The two magnets 45 located on the outside of the two sliding members 44 are fixedly connected to the two ends of the transverse axis 44.

[0028] In the above embodiments, the base 1 is provided to support and connect the vibration reduction assembly 4, the carrying plate 3 and the column 2. Specifically, the bottom of the base 1 is flat and is used to be placed flat in the transport compartment. The multiple carrying plates 3 provided can place and fix the potted plants so that the potted plants can be stably placed on the carrying plates 3. The vibration reduction assembly 4 provided can achieve a vibration reduction effect on the potted plants placed on the carrying plates 3. Specifically, when the vehicle is bumpy or braked, causing the compartment to vibrate or shake, the carrying plate 3 will be subjected to longitudinal vibration force, lateral vibration force and longitudinal and transverse bidirectional vibration force. When subjected to longitudinal and transverse resonant vibration force, the carrying plate 3 will squeeze the shaft 43 downward so that the piston 431 on the shaft 43 is squeezed downward along the cylinder 42. Since the bottom of the piston 431 and the inside of the cylinder 42 form a closed cavity, the carrying plate 3 can compress the cavity gas under the action of the shaft 43. At this time, the gas will provide a certain buffering force and The friction force of the piston 431 forms damping and consumes part of the kinetic energy. At the same time, the lower ends of the two connecting rods 46 will also open to both sides and drive the sliding member 44 to slide along the horizontal axis 41. At this time, the magnets 45 on the two sliding members 44 will gradually approach the magnets 45 at the adjacent ends of the horizontal axis 41. At this time, since the two magnets 45 are oppositely charged and repel each other, they play a buffering role under the action of the repulsive force. In this process, the remaining part of the impact force will also be consumed. As the sliding member 44 approaches the column 2, its damping force also increases. In this process, when lateral displacement occurs, the sliding member 44 will drive the supporting plate 3 to achieve horizontal displacement along the horizontal axis 41 through the connecting rod 46. The movement of mechanical energy is overall reduced in kinetic energy consumption under the action of friction damping force and buffering force, achieving a vibration reduction effect on the overall transported potted plants, which will greatly reduce the stimulation to the stomata on the surface of plant leaves, thereby ensuring the integrity of the root system and plasma membrane of potted vegetables and ensuring the normal development of the subsequent root system of potted vegetables.

[0029] Specifically, Figure 5 As shown, the cylinder 42 and the transverse axis 41 are offset, and a protrusion extends from the rear of the cylinder 42. The protrusion is provided with a through hole for the transverse axis 41 to pass through. A key slot is provided at the upper end of the transverse axis 41 within the range of the transverse displacement of the cylinder 42, and is connected to the through hole of the protrusion by a key. Therefore, when the cylinder 42 is subjected to a transverse external force and the elastic potential energy displacement changes, it can only move horizontally along the axial direction of the transverse axis 41 and will not rotate. At the same time, it also achieves the effect of stably supporting the supporting plate 3 to prevent the potted plant from slightly tilting when it is vibrated.

[0030] Further, refer to Figure 1 The spacing between the columns 2 is the same, the axes of the columns 2 are located on the same vertical plane, at least one supporting plate 3 is arranged between two adjacent columns 2, and the columns 2 are connected to the supporting plate 3 through a vibration damping member to buffer the lateral vibration of the supporting plate 3.

[0031] In the above embodiments, by limiting the spacing between the columns 2 to be the same and the axes of the columns 2 to be located on the same vertical plane, the protection of the potted vegetables during transportation can be improved, and there will be no squeezing during transportation due to spaces of different sizes. At the same time, it can also facilitate the modular disassembly and assembly of the components and the rational use of the internal area of ​​the base 1.

[0032] Further, refer to Figure 1 and Figure 2 A sleeve 5 is slidably sleeved in the middle of each column 2, and a first spring 6 is fixedly connected to the upper end of the sleeve 5. The upper end of the first spring 6 is fixedly connected to the column 2. The sides of two adjacent sleeves 5 close to each other are connected with a clamping member 7 for clamping the outer edge of the upper part of the potted plant. A plurality of plug holes 71 are horizontally opened on the side of the clamping member 7 close to the adjacent column 2. A latch 8 is slidably connected in the plug hole 71. The other end of the latch 8 is fixedly connected to the outer wall of the adjacent sleeve 5. The latch 8 is sleeved with a second spring 9. One end of the second spring 9 is fixedly connected to the clamping member 7, and the other end is fixedly connected to the sleeve 5.

[0033] In the above embodiments, considering that the upper part of the pot body of the potted plant lacks protection, when the vibration is relatively strong, the potted vegetables may be partially affected by the vibration. Therefore, the clamping member 7 is provided to achieve the effect of clamping the upper part of the pot body. At the same time, the clamping member 7 can achieve buffering during lateral displacement under the action of the latch 8 and the second spring 9. At the same time, the two second springs 9 can achieve a stretching and a compression effect. Under the deformation action of the second spring 9, the vibration reduction component 4 can further enhance its vibration reduction effect. At the same time, the provided latch 8 is connected to the adjacent corresponding sleeve 5. The sleeve 5 can move longitudinally along the column 2. When the supporting plate 3 undergoes longitudinal fluctuation displacement, the sleeve 5 is further enhanced by the elastic force of the first spring 6 to enhance the effect of buffering kinetic energy. Under the tensile and compressive deformation of the first spring 6, a small part of the kinetic energy can be consumed. In cooperation with the vibration reduction component 4, the vibration reduction effect is better.

[0034] Further, refer to Figure 2 and Figure 3 The horizontal axis 41 is located on both sides of the cylinder 42 and is connected to the limit block 10. The horizontal axis 41 is located between the limit block 10 and the cylinder 42 and is sleeved with a third spring 11. One end of the third spring 11 is fixedly connected to the limit block 10, and the other end is fixedly connected to the outer wall of the cylinder 42. The horizontal axis 41 is located between the limit block 10 and the sliding member 44 and is sleeved with a fourth spring 12. One end of the fourth spring 12 is fixedly connected to the limit block 10, and the other end is fixedly connected to the end of the sliding member 44 away from the magnet 45.

[0035] In the above embodiments, the limit block 10 is provided to support and block the third spring 11 and the fourth spring 12. Specifically, the added third spring 11 and the fourth spring 12 can further enhance the buffering energy dissipation effect under the vibration reduction effect of the above embodiments, thereby slowing down and reducing the impact force.

[0036] Further, refer to Figure 1 and Figure 2 The limit block 10 is slidably connected to the horizontal axis 41, and a concave cavity 1001 is opened below the base 1 near each horizontal axis 41. Rotating blocks 13 are fixedly connected to both sides of the concave cavity 1001. The two rotating blocks 13 are horizontally inserted with double-headed screws 14. The double-headed screw 14 includes two threaded sections with opposite rotation directions. The lower parts of the two limit blocks 10 are respectively sleeved on the two threaded sections of the double-headed screw 14.

[0037] In the above embodiments, considering that different potted plants may have different weights and different requirements for buffering force, there will be differences in the vibration reduction effect. Therefore, the double-headed screw 14 is arranged to be able to rotate on the two rotating blocks 13 to adjust the distance between the two limit blocks 10, thereby changing the elastic force of the third spring 11 and the fourth spring 12 to adaptively adjust the elastic force to meet the use of different potted plants.

[0038] Further, refer to Figure 3 The magnet 45 is arranged in a ring shape and is sleeved on the horizontal shaft 41, and there is a gap fit between the inner ring of the magnet 45 and the horizontal shaft 41.

[0039] In the above embodiments, each magnet 45 is of the same polarity and is annular, so that it can be evenly sleeved on the horizontal shaft 41 .

[0040] Further, refer to Figure 4 The upper surface of the carrying plate 3 for placing potted plants is provided with a rubber pad 15 .

[0041] In the above embodiments, the rubber pad 15 can further enhance the vibration isolation effect by reducing the overall vibration of the potted plants, so that the potted vegetables will not be affected by the vibration of the car as much as possible.

[0042] Further, refer to Figure 3 The sliding member 44 is inlaid with a rubber ring 16 for increasing the friction damping force during sliding.

[0043] In the above embodiments, the rubber ring 16 is provided to increase the friction resistance of the sliding member 44 when it moves along the horizontal axis 41, further improve the effect of damping and consuming kinetic energy, and further improve the stability of the potted vegetables.

[0044] Further, refer to Figure 2 and Figure 4The support plate 31 includes a horizontal placement plate 31, and ear blocks 311 extend upwardly from both sides of the placement plate 31. A sliding rod 312 is horizontally inserted into the ear block 311, and one end of the sliding rod 312 placed in the placement plate 31 is fixedly connected to a semi-annular clamp 313. When the two clamps 313 on the placement plate 31 are close to each other, the bottom side wall of the potted plant placed on the placement plate 31 can be clamped, so as to achieve clamping and fixing of the potted plant. A fifth spring 314 is sleeved on the sliding rod 312 between the ear block 311 and the clamp 313, and one end of the fifth spring 314 is fixedly connected to the inner wall of the ear block 311, and the other end is fixedly connected to the outer wall of the clamp 313. Preferably, the upper surface of the placement plate 31 can also be provided with a concave cavity 1001 corresponding to the size of the bottom of the vegetable pot, which can play a role in placing the potted plant. The rubber pad 15 can also be made into a shape similar to the vessel base 1, which can play a role in isolating and reducing vibration in the longitudinal and lateral directions for the potted plant.

[0045] Specifically, in order to ensure that the vegetable pots will not be collided or disturbed during transportation, a cover body 17 is provided on the upper part of the base 1, and the lower opening of the cover body 17 is snap-connected with the base 1. Specifically, the conventional spring latch method can be used to realize the snap-connection between the cover body 17 and the base 1, or a circular groove can be provided on the edge of the upper surface of the base 1 so that the opening of the cover body 17 can be inserted into the groove to realize the snap-connection. Other snap-connection methods can also be used, and no specific restrictions are made in this embodiment. Specifically, a placement groove is provided at the top of the cover body 17 corresponding to the position of each column 2, so that after the cover body 17 is installed on the base 1, the top of each column 2 can be inserted into the placement groove, thereby improving the stability of the column 2 and avoiding the occurrence of problems such as tilting or offset of the column 2 during transportation.

[0046] Considering that the device needs to water the vegetables during long-distance transportation, a water storage tank 19 can be set in the cover body 17, and a pipeline 20 is passed around to the top of each potted plant. A plurality of water spray nozzles 21 are set above each potted plant to achieve the effect of water replenishment.

[0047] If necessary during transportation, a plastic protective cover 18 can also be set on the pot body of the potted plant. The protective cover 18 is conical in shape, with the larger opening facing upward, and when the cover body 17 is closed, there is a distance between the cover body 17. The protection cover 18 can prevent external forces from colliding with the vegetables. The protective cover 18 and the pot body can also be disassembled and assembled. The plastic protective cover 18 is used to protect the appearance of the plant. The material of the protective cover 18 is transparent and impact-resistant plastic, such as polycarbonate (PC), which not only protects the appearance of the plant but also facilitates the observation of the growth status of the plant. Moreover, it is also more beautiful.

[0048] The above disclosures are only several specific embodiments of the present invention. However, the embodiments of the present invention are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A transport protection device for potted vegetables, characterized in that: It comprises a plurality of supporting plates (3) connected to the top of a base (1) for placing and fixing potted plants, the lower part of each supporting plate (3) being connected to the base (1) via a plurality of vibration reduction components (4), and the vibration reduction components (4) comprising: A shaft body (43) is vertically fixed to the middle portion of the lower end of the carrier plate (3), and a piston (431) is connected to the lower end of the shaft body; The cylinder (42) is open at the upper end and sealed at the lower end. The lower end of the shaft (43) extends into the cylinder (42). The piston (431) is movably connected to the cylinder (42) in a sealed manner. The lower end of the cylinder (42) is slidably connected to the base (1). The cylinder (42) slides horizontally in the left-right direction. Two sliding members (44) are both slidably connected to the base (1). The two sliding members (44) are respectively located on both sides of the cylinder (42). The upper part of the sliding member (44) is hinged to the lower part of the supporting plate (3) through a hinged connecting rod (46). The ends of the two sliding members (44) that are away from each other and the positions of the base (1) on both sides of the two sliding members (44) are connected with magnets (45). When the supporting plate (3) moves downward, the two sliding members (44) slide in a direction away from each other, so that the magnet (45) of the sliding member (44) and the magnet (45) on the same side of the base (1) are close to each other and repel each other.

2. A transport protection device for potted vegetables as claimed in claim 1, characterized in that: It also includes a plurality of columns (2) vertically fixedly connected to the upper side of the base (1), at least one supporting plate (3) is arranged between two adjacent columns (2), the spacing between the columns (2) is the same, the axes of the columns (2) are located on the same vertical plane, and the columns (2) are connected to the supporting plate (3) via a vibration damping member for damping the lateral vibration of the supporting plate (3).

3. A transport protection device for potted vegetables as claimed in claim 2, characterized in that: The sliding member (44) and the cylinder member (42) are both slidably connected to the base (1) via a transverse shaft (41); the two ends of the transverse shaft (41) are respectively fixedly connected to the columns (2) on both sides; the sliding member (44) and the cylinder member (42) are both sleeved on the transverse shaft (41); the sliding member (44) and the cylinder member (42) are slidably connected to the transverse shaft (41); and the two magnets (45) located outside the two sliding members (44) are fixedly connected to the two ends of the transverse shaft (44).

4. A transport protection device for potted vegetables as claimed in claim 2 or 3, characterized in that: The vibration damping member comprises a sleeve (5) slidably sleeved on the middle part of the column (2), a first spring (6), and a second spring (9); the first spring (6) is fixedly connected to the upper end of the sleeve (5); the upper end of the first spring (6) is fixedly connected to the column (2); two adjacent sleeves (5) are connected to a clamping member (7) for clamping the outer edge of the upper part of the potted plant on one side thereof close to each other; a plurality of insertion holes (71) are horizontally provided on the side of the clamping member (7) close to the adjacent column (2); a plug pin (8) is slidably connected in the insertion hole (71); the other end of the plug pin (8) is fixedly connected to the outer wall of the adjacent sleeve (5); the second spring (9) is sleeved on the plug pin (8); one end of the second spring (9) is fixedly connected to the clamping member (7) and the other end is fixedly connected to the sleeve (5).

5. The transport protection device for potted vegetables according to claim 4, characterized in that: The transverse axis (41) is located on both sides of the cylinder (42) and is connected to a limit block (10). The transverse axis (41) is located between the limit block (10) and the cylinder (42) and is sleeved with a third spring (11). One end of the third spring (11) is fixedly connected to the limit block (10), and the other end is fixedly connected to the outer wall of the cylinder (42). The transverse axis (41) is located between the limit block (10) and the sliding member (44) and is sleeved with a fourth spring (12). One end of the fourth spring (12) is fixedly connected to the limit block (10), and the other end is fixedly connected to the end of the sliding member (44) away from the magnet (45).

6. A transport protection device for potted vegetables as claimed in claim 5, characterized in that: The limit block (10) is slidably connected to the transverse axis (41); a concave cavity (1001) is provided below the base (1) near each transverse axis (41); rotating blocks (13) are fixedly connected to both sides of the concave cavity (1001); two rotating blocks (13) are horizontally inserted with double-headed screws (14); the double-headed screws (14) include two threaded sections with opposite rotation directions; the lower parts of the two limit blocks (10) are respectively sleeved on the two threaded sections of the double-headed screws (14).

7. The transport protection device for potted vegetables according to claim 3, characterized in that: The magnet (45) is arranged in a ring shape and is sleeved on the transverse axis (41), and there is a clearance fit between the inner ring of the magnet (45) and the transverse axis (41).

8. The transport protection device for potted vegetables according to claim 1, characterized in that: The upper surface of the carrying plate (3) for placing potted plants is provided with a rubber pad (15).

9. The transport protection device for potted vegetables according to claim 1, characterized in that: The sliding member (44) is inlaid with a rubber ring (16) for increasing the friction damping force during sliding.

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