Intelligent agricultural product logistics storage and transportation device

Abstract

An intelligent agricultural product logistics storage and transportation device belongs to the field of agricultural product intelligent transportation special equipment and comprises an agricultural product transportation and storage box, universal wheels, a ventilation pipe, a circulating storage mechanism and an agricultural product unloading mechanism. An inlet is formed in one side of the agricultural product transportation and storage box, and an outlet is formed in the other side of the agricultural product transportation and storage box; the ventilation pipe is fixedly mounted in the agricultural product transportation and storage box, and the circulating storage mechanism is rotationally mounted in the agricultural product transportation and storage box through two power rollers, so that agricultural products can be orderly placed in the device; the agricultural product unloading mechanism is rotationally installed at the upper end and the lower end of the agricultural product transportation and storage box and can unload the agricultural products and place the agricultural products to different heights.

Description

Technical Field

[0001] The present invention relates to the field of special equipment for intelligent transportation of agricultural products, and particularly relates to an intelligent agricultural product logistics warehousing and transportation device. Background Art

[0002] As a large agricultural country attracting global attention, China has a huge total amount and rich categories of agricultural products, which are an important cornerstone for ensuring national food supply and supporting economic development. In this huge system, the logistics warehousing and transportation link of agricultural products plays an irreplaceable core role.

[0003] It is like the "main artery" of the agricultural industrial chain, closely connecting the scattered agricultural production sources and diversified consumer terminal markets. Its importance has long exceeded the simple economic scope.

[0004] The traditional logistics, warehousing and transportation of agricultural products (especially fresh agricultural products) mainly rely on manual operations and empirical judgments, combined with some basic mechanical equipment (such as ordinary trucks, forklifts, cold storages, ordinary warehouses, etc.); this mode faces huge challenges in terms of efficiency, cost control and loss reduction, especially in the field of fresh agricultural products, and its perishable, vulnerable, short life cycle and large quality fluctuations pose extremely high requirements for logistics. Summary of the Invention

[0005] In view of the above problems, the present invention provides an intelligent agricultural product logistics warehousing and transportation device. The ventilation pipe of this device can ventilate agricultural products to prevent them from rotting during transportation; through the circulating storage mechanism, it can automatically store and transport agricultural products, and can place agricultural products in an orderly manner inside the device to prevent damage to agricultural products caused by manual transportation and affect the quality; through the agricultural product unloading mechanism, it can unload and stack agricultural products at different heights.

[0006] The technical solution adopted by the present invention is: an intelligent agricultural product logistics warehousing and transportation device, including: an agricultural product transportation and storage box, universal wheels, a ventilation pipe, a circulating storage mechanism and an agricultural product unloading mechanism; the lower end of the agricultural product transportation and storage box is provided with universal wheels, one side of the agricultural product transportation and storage box is provided with an entrance, and the other side is provided with an exit; the ventilation pipe is fixedly installed inside the agricultural product transportation and storage box, the circulating storage mechanism is rotationally installed inside the agricultural product transportation and storage box through two power rollers, and the agricultural product unloading mechanism is rotationally installed at the upper and lower ends of the agricultural product transportation and storage box; The circulating storage mechanism includes a power roller, a first motor, a circulating belt, a rectangular guide rail, and a tray assembly. There are two power rollers, which are rotatably installed inside the agricultural product transportation and storage box through a rotating shaft, and the two power rollers are placed vertically. The first motor is fixedly installed on the agricultural product transportation and storage box, and the motor shaft of the first motor is fixedly connected to the rotating shaft of one of the power rollers. The circulating belt is wrapped around the two power rollers, and there are multiple short rods on the circulating belt. The rectangular guide rail is divided into an inner ring and an outer ring. The outer ring is directly fixedly connected to the inner wall of the agricultural product transportation and storage box, and the inner ring is fixedly connected to the fixed rod inside the agricultural product transportation and storage box through a fixing hole. When the agricultural product is placed on the tray assembly from the device entrance, the first motor drives the upper power roller to rotate clockwise, the power roller drives the circulating belt to rotate, and the short rod on one side of the circulating belt near the entrance drives the agricultural product on the tray assembly to rotate to the outlet side.

[0007] Preferably, the universal wheel is provided with a built-in motor, which can control the moving direction of the device.

[0008] Preferably, the tray assembly includes an agricultural product storage tray, a support plate, and a sliding frame. The agricultural product storage tray is slidably installed in the square chute of the rectangular guide rail. The support plate is movably connected to the short rod on the circulating belt. There is a chute on the upper end surface of the support plate, and a transverse spring group is arranged inside the chute. The sliding frame is slidably installed in the chute of the support plate, and the lower end of the sliding frame is located in the middle of the spring group. There is a longitudinal spring group at the upper end of the sliding frame, and several round holes are arranged inside the sliding frame. Several round rods are arranged at the lower end of the agricultural product storage tray, and the round rods of the agricultural product storage tray are slidably connected to the round holes of the sliding frame. During the process that the short rod on one side of the circulating belt near the entrance drives the agricultural product on the tray assembly to rotate to the outlet side, the short rod on one side of the circulating belt drives the support plate to rotate around the circulating belt, the support plate drives the sliding frame, and the sliding frame drives the agricultural product storage tray, so that the agricultural product storage tray makes a square trajectory movement in the square chute of the rectangular guide rail. Due to the limitation of the rectangular guide rail, it can be ensured that the side of the agricultural product storage tray in contact with the agricultural product always faces upward. When turning to the corner of the square chute of the rectangular guide rail, due to the combined action of the transverse spring group on the support plate and the longitudinal spring of the round rod at the lower end of the agricultural product storage tray and the sliding frame, the agricultural product storage tray can smoothly pass through the corner of the square chute of the rectangular guide rail.

[0009] Preferably, the circulating storage mechanism further includes a second motor and a pushing rotating plate. There are two pushing rotating plates, which are respectively rotatably installed on the upper and lower sides inside the agricultural product transportation and storage box. Belt wheels are arranged at one ends of the two pushing rotating plates, and a belt is wrapped around the belt wheels of the two pushing rotating plates. The second motor is fixedly installed inside the agricultural product transportation and storage box, and the motor shaft of the second motor is fixedly connected to the rotating shaft of one of the pushing rotating plates. The tray assembly is slidably installed on the rectangular guide rail.

[0010] Preferably, a plurality of ventilation holes are provided on the ventilation pipe, which can ventilate the agricultural products stored in the device, take away moisture and prevent decay.

[0011] Preferably, the agricultural product unloading mechanism includes a third motor, a steering wheel, a lifting frame, a runner, a lifting belt, a fourth motor and a clamping mechanism; The third motor is fixedly installed inside the agricultural product transportation and storage box. The rotating shaft of the third motor is fixedly connected to the steering wheel. The steering wheel is rotatably installed inside the agricultural product transportation and storage box through two support rods at the lower end. The lifting frame is fixedly installed on the upper end surface of the steering wheel. The upper end of the lifting frame is rotatably installed on the agricultural product transportation and storage box through a rotating shaft; There are two runners, placed one above the other, both rotatably installed on the lifting frame. The two runners are connected by a lifting belt. The fourth motor is fixedly installed on the lifting frame, and the rotating shaft of the fourth motor is fixedly connected to one of the runners; The clamping mechanism is slidably installed on the limiting rod of the lifting frame.

[0012] Preferably, the clamping mechanism includes a lifting plate, a support rod group, a clamping plate, a gear group and a fifth motor; The lifting plate is slidably installed up and down on the limiting rod of the lifting frame. The lifting plate is fixedly connected to one side of the lifting belt. The other side of the lifting belt passes through the hole of the lifting plate. The support rod group has two parts, upper and lower. One side of the support rod group is rotatably installed on the lifting plate, and the other side of the support rod group is rotatably connected to the clamping plate. The two clamping plates are rotatably installed on the lifting plate. A gear group is provided at the position where the lower part of the support rod group is rotatably connected to the lifting plate. The two gears in the gear group mesh with each other. The fifth motor is fixedly installed on the lifting plate, and the motor shaft of the fifth motor is fixedly connected to one of the gears in the gear group.

[0013] Advantages of the present invention: 1. Through the circulation storage mechanism of the present invention, the agricultural products can be automatically stored and transported, and the agricultural products can be placed in an orderly manner inside the device, preventing damage to the agricultural products during manual transportation and affecting the quality.

[0014] 2. Through the agricultural product unloading mechanism, unloading can be carried out and the products can be stacked at different heights, without the need for manual labor, improving the transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention from the first angle.

[0016] Figure 2 It is a schematic diagram of the overall structure of the present invention from the second angle.

[0017] Figure 3 It is a schematic diagram of the internal structure of the agricultural product transportation and storage box of the present invention from the first angle.

[0018] Figure 4This is the second - angle schematic diagram of the internal structure of the agricultural product transportation and storage box of the present invention.

[0019] Figure 5 This is the schematic diagram of the structure of the ventilation pipe of the present invention.

[0020] Figure 6 This is the schematic diagram of the tray combination structure of the present invention.

[0021] Figure 7 This is the explosion schematic diagram of the tray combination of the present invention.

[0022] Figure 8 This is the first - angle schematic diagram of the agricultural product unloading mechanism of the present invention.

[0023] Figure 9 This is the first - angle schematic diagram of the agricultural product unloading mechanism of the present invention.

[0024] Reference numerals: 1 - agricultural product transportation and storage box; 2 - universal wheel; 3 - ventilation pipe; 4 - circulation storage mechanism; 5 - agricultural product unloading mechanism; 401 - power roller; 402 - first motor; 403 - circulation belt; 404 - rectangular guide rail; 405 - second motor; 406 - push - turning plate; 407 - agricultural product storage tray; 408 - support plate; 409 - sliding frame; 501 - third motor; 502 - steering wheel; 503 - lifting frame; 504 - runner; 505 - lifting belt; 506 - fourth motor; 507 - lifting plate; 508 - strut group; 509 - clamp; 510 - gear group; 511 - fifth motor. Detailed implementation manners

[0025] The following will further specifically illustrate the technical solutions of the present invention through examples and in combination with the attached drawings. In the following description, many specific details are set forth in order to fully understand the present invention patent. However, the present invention can be implemented in many other ways different from those described herein. Those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific implementations disclosed below.

[0026] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is usually placed during use. It is only for the convenience of simplifying the description of the present invention patent, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention patent. For those of ordinary skill in the art, the specific meanings of the above - mentioned terms in the present application can be understood through specific circumstances.

[0027] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

[0028] As shown in the embodiments Figures 1-9 An intelligent agricultural product logistics storage and transportation device includes: an agricultural product transportation and storage box 1, universal wheels 2, ventilation pipes 3, a circulating storage mechanism 4, and an agricultural product unloading mechanism 5; the lower end of the agricultural product transportation and storage box 1 is provided with universal wheels 2, one side of the agricultural product transportation and storage box 1 is provided with an entrance, and the other side is provided with an exit; the ventilation pipes 3 are fixedly installed inside the agricultural product transportation and storage box 1, and the circulating storage mechanism 4 is rotatably installed inside the agricultural product transportation and storage box 1 through two power rollers 401, capable of arranging agricultural products orderly inside the device; the agricultural product unloading mechanism 5 is rotatably installed at the upper and lower ends of the agricultural product transportation and storage box 1, capable of discharging and placing them at different heights. The circulating storage mechanism 4 includes power rollers 401, a first motor 402, a circulating belt 403, rectangular guide rails 404, and a tray combination; there are two power rollers 401, and the two power rollers 401 are rotatably installed inside the agricultural product transportation and storage box 1 through a rotating shaft, and the two power rollers 401 are placed vertically. The first motor 402 is fixedly installed on the agricultural product transportation and storage box 1, and the motor shaft of the first motor 402 is fixedly connected to the rotating shaft of one of the power rollers 401. The circulating belt 403 is wrapped around the two power rollers 401, and a plurality of short rods are provided on the circulating belt 403; the rectangular guide rails 404 are divided into an inner ring and an outer ring. The outer ring is directly fixedly connected to the inner wall of the agricultural product transportation and storage box 1, and the inner ring is fixedly connected to the fixed rod inside the agricultural product transportation and storage box 1 through a fixing hole; specifically, when agricultural products are placed on the tray combination from the device entrance, the first motor 402 drives the upper power roller 401 to rotate clockwise, the power roller 401 drives the circulating belt 403 to rotate, and the short rods on one side of the circulating belt 403 near the entrance drive the agricultural products on the tray combination to rotate to the exit side.

[0029] In an alternative embodiment of the present invention, the universal wheels 2 are provided with built-in motors, capable of controlling the moving direction of the device.

[0030] In an alternative embodiment of the present invention, as Figures 6-7As shown in the figure, the tray combination includes an agricultural product storage tray 407, a support plate 408, and a sliding frame 409; the agricultural product storage tray 407 is slidably installed in the square chute of the rectangular guide rail 404, the support plate 408 is movably connected to the short rod on the circulating belt 403, a chute is provided on the upper end surface of the support plate 408, a transverse spring group is provided inside the chute, the sliding frame 409 is slidably installed in the chute of the support plate 408, and the lower end of the sliding frame 409 is located in the middle of the spring group. A longitudinal spring group is provided at the upper end of the sliding frame 409, and several round holes are provided inside the sliding frame 409; several round rods are provided at the lower end of the agricultural product storage tray 407, and the round rods of the agricultural product storage tray 407 are slidably connected to the round holes of the sliding frame 409; specifically, when the short rod on one side of the circulating belt 403 near the entrance drives the agricultural products on the tray combination to rotate to the exit side, the short rod on one side of the circulating belt 403 drives the support plate 408 to rotate around the circulating belt 403, the support plate 408 drives the sliding frame 409, and the sliding frame 409 drives the agricultural product storage tray 407, so that the agricultural product storage tray 407 moves in a square trajectory in the square chute of the rectangular guide rail 404. Due to the limitation of the rectangular guide rail 404, it can be ensured that the side of the agricultural product storage tray 407 in contact with the agricultural products always faces upward; when rotating to the corner of the square chute of the rectangular guide rail 404, due to the combined action of the transverse spring group on the support plate 408 and the longitudinal springs on the round rods at the lower end of the agricultural product storage tray 407 and the sliding frame 409, the agricultural product storage tray 407 can smoothly pass through the corner of the square chute of the rectangular guide rail 404.

[0031] In an alternative embodiment of the present invention, as Figures 3-4 shown, the circulating storage mechanism 4 further includes a second motor 405 and a pushing rotating plate 406; There are two pushing rotating plates 406, which are respectively rotatably installed on the upper and lower sides inside the agricultural product transportation and storage box 1; belt wheels are provided at one ends of the two pushing rotating plates 406, a belt is wrapped around the belt wheels of the two pushing rotating plates 406, the second motor 405 is fixedly installed inside the agricultural product transportation and storage box 1, and the motor shaft of the second motor 405 is fixedly connected to the rotating shaft of one of the pushing rotating plates 406; the tray combination is slidably installed on the rectangular guide rail 404. Specifically, when the tray combination moves to the uppermost and lowermost positions, it is necessary to move the tray combination left and right to prevent the tray combination from jamming the rotation of the power roller 401 and the circulating belt 403 and affecting the operation of the device. The second motor 405 drives the upper pushing rotating plate 406 to rotate so that the pushing rotating plate 406 contacts the tray combination, thereby driving the tray combination to move left and right, changing the relative position between the chute on the support plate 408 and the short rod on the circulating belt 403, and avoiding jamming of the rotation of the power roller 401 and the circulating belt 403 by the tray combination.

[0032] In an alternative embodiment of the present invention, as Figure 5As shown, a plurality of ventilation holes are provided on the empty ventilation pipe 3, which can ventilate the agricultural products stored in the device, take away moisture and prevent decay.

[0033] In an alternative embodiment of the present invention, as Figures 8-9 shown, the agricultural product unloading mechanism 5 includes a third motor 501, a steering wheel 502, a lifting frame 503, a runner 504, a lifting belt 505, a fourth motor 506 and a clamping mechanism; The third motor 501 is fixedly installed inside the agricultural product transportation and storage box 1. The rotating shaft of the third motor 501 is fixedly connected to the steering wheel 502. The steering wheel 502 is rotatably installed inside the agricultural product transportation and storage box 1 through two support rods at the lower end. The lifting frame 503 is fixedly installed on the upper end surface of the steering wheel 502. The upper end of the lifting frame 503 is rotatably installed on the agricultural product transportation and storage box 1 through a rotating shaft. There are two runners 504, placed one above the other, both rotatably installed on the lifting frame 503. The two runners 504 are connected by a lifting belt 505 in a rolling manner. The fourth motor 506 is fixedly installed on the lifting frame 503. The rotating shaft of the fourth motor 506 is fixedly connected to one of the runners 504. The clamping mechanism is slidably installed on the limiting rod of the lifting frame 503. Specifically, when the short rod on one side of the circulating belt 403 near the entrance drives the agricultural products on the tray combination to rotate to the exit side, the third motor 501 is started. The third motor 501 drives the entire agricultural product unloading mechanism 5 to rotate, turns the clamping mechanism towards the side close to the exit, takes the agricultural products through the clamping mechanism, and then the third motor 501 continues to rotate, so that the agricultural products on the tray combination rotate to the other side. At this time, the fourth motor 506 is started. The fourth motor 506 drives the runner 504 to rotate. The runner 504 drives the lifting belt 505 to rotate. The lifting belt 505 drives the clamping mechanism to move up and down, and stacks the boxed agricultural products at the designated position.

[0034] In an alternative embodiment of the present invention, the clamping mechanism includes a lifting plate 507, a support rod group 508, a clamping plate 509, a gear group 510 and a fifth motor 511; The lifting plate 507 is slidably mounted up and down on the limiting rod of the lifting frame 503. One side of the lifting plate 507 is fixedly connected to one side of the lifting belt 505. The other side of the lifting belt 505 passes through the hole of the lifting plate 507. The support rod group 508 has upper and lower parts. One side of the support rod group 508 is rotatably mounted on the lifting plate 507. The other side of the support rod group 508 is rotatably connected to the clamping plate 509. The two clamping plates 509 are rotatably mounted on the lifting plate 507. A gear set 510 is provided at the position where the lower part of the support rod group 508 is rotatably connected to the lifting plate 507. The two gears in the gear set 510 are meshed with each other. The fifth motor 511 is fixedly mounted on the lifting plate 507. The motor shaft of the fifth motor 511 is fixedly connected to one of the gears in the gear set 510. Specifically, when it is necessary to clamp agricultural products, the fifth motor 511 is started. The fifth motor 511 drives the gear set 510 to rotate. The gear set 510 drives the two clamping plates 509 to move towards each other through the support rod group 508, so that the clamping plates 509 clamp and fix the agricultural products.

[0035] Working principle: When using this device, place the agricultural products from the device entrance onto the tray combination. The first motor 402 drives the upper power roller 401 to rotate clockwise. The power roller 401 drives the circulating belt 403 to rotate. The short rods on one side of the circulating belt 403 near the entrance drive the agricultural products on the tray combination to rotate to the exit side. During the process that the short rods on one side of the circulating belt 403 drive the agricultural products on the tray combination to rotate to the exit side, the short rods on one side of the circulating belt 403 drive the support plate 408 to rotate around the circulating belt 403. The support plate 408 drives the sliding frame 409, and the sliding frame 409 drives the agricultural product storage tray 407, so that the agricultural product storage tray 407 makes a square trajectory movement in the square chute of the rectangular guide rail 404. Due to the limitation of the rectangular guide rail 404, the side of the agricultural product storage tray 407 in contact with the agricultural products can always face upwards. When rotating to the corner of the square chute of the rectangular guide rail 404, due to the combined action of the transverse spring group on the support plate 408 and the longitudinal spring on the sliding frame 409 of the round rod at the lower end of the agricultural product storage tray 407, the agricultural product storage tray 407 can smoothly pass through the corner of the square chute of the rectangular guide rail 404. When the tray combination moves to the uppermost and lowermost positions, it is necessary to move the tray combination left and right to prevent the tray combination from jamming the rotation of the power roller 401 and the circulating belt 403 and affecting the operation of the device. The second motor 405 drives the upper push plate 406 to rotate so that the push plate 406 contacts the tray combination, thereby driving the tray combination to move left and right, changing the relative positions of the chute on the support plate 408 and the short rods on the circulating belt 403, and avoiding the tray combination from jamming the rotation of the power roller 401 and the circulating belt 403. When the short rod on one side of the loop belt 403 near the entrance drives the agricultural products on the tray combination to rotate to the exit side, the third motor 501 starts. The third motor 501 drives the entire agricultural product unloading mechanism 5 to rotate, turning the clamping mechanism towards the side closer to the exit. The fifth motor 511 starts, and the fifth motor 511 drives the gear set 510 to rotate. The gear set 510 drives the two clamping plates 509 to move towards each other through the support rod set 508, so that the clamping plates 509 clamp and fix the agricultural products. Then the third motor 501 continues to rotate, causing the agricultural products on the tray combination to rotate to the other side. At this time, the fourth motor 506 starts, and the fourth motor 506 drives the runner 504 to rotate. The runner 504 drives the lifting belt 505 to rotate, and the lifting belt 505 drives the clamping mechanism to move up and down, stacking the boxed agricultural products at the designated position.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes can be made therein without departing from the principles and spirit of the invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent agricultural product logistics storage and transportation device, characterized in that, Including: An agricultural product transportation and storage box (1), universal wheels (2), a ventilation pipe (3), a circulating storage mechanism (4), and an agricultural product unloading mechanism (5); the lower end of the agricultural product transportation and storage box (1) is provided with universal wheels (2), one side of the agricultural product transportation and storage box (1) is provided with an inlet, and the other side is provided with an outlet; the ventilation pipe (3) is fixedly installed inside the agricultural product transportation and storage box (1), and the circulating storage mechanism (4) is rotationally installed inside the agricultural product transportation and storage box (1) through two power rollers (401); the agricultural product unloading mechanism (5) is rotationally installed at the upper and lower ends of the agricultural product transportation and storage box (1). ' 2. An intelligent agricultural product logistics storage and transportation device according to claim 1, characterized in that, The circulating storage mechanism (4) includes power rollers (401), a first motor (402), a circulating belt (403), a rectangular guide rail (404), and a tray combination; there are two power rollers (401), and the two power rollers (401) are rotationally installed inside the agricultural product transportation and storage box (1) through a rotating shaft, and the two power rollers (401) are placed vertically. The first motor (402) is fixedly installed on the agricultural product transportation and storage box (1), and the motor shaft of the first motor (402) is fixedly connected to the rotating shaft of one of the power rollers (401). The circulating belt (403) is wrapped around the two power rollers (401), and multiple short rods are provided on the circulating belt (403); the rectangular guide rail (404) is divided into an inner ring and an outer ring. The outer ring is directly fixedly connected to the inner wall of the agricultural product transportation and storage box (1), and the inner ring is fixedly connected to the fixed rod inside the agricultural product transportation and storage box (1) through a fixing hole.

3. An intelligent agricultural product logistics warehousing and transportation device according to claim 1, characterized in that, The universal wheel (2) is provided with a built-in motor.

4. An intelligent agricultural product logistics warehousing and transportation device according to claim 1, characterized in that, The tray combination includes an agricultural product storage tray (407), a support plate (408), and a sliding frame (409); the agricultural product storage tray (407) is slidably installed in the square chute of the rectangular guide rail (404), the support plate (408) is movably connected to the short rod on the circulating belt (403), a chute is provided on the upper end surface of the support plate (408), a transverse spring group is provided inside the chute, the sliding frame (409) is slidably installed in the chute of the support plate (408), and the lower end of the sliding frame (409) is located in the middle of the spring group. A longitudinal spring group is provided at the upper end of the sliding frame (409), and several round holes are provided inside the sliding frame (409); several round rods are provided at the lower end of the agricultural product storage tray (407), and the round rods of the agricultural product storage tray (407) are slidably connected to the round holes of the sliding frame (409). The circulating storage mechanism (4) further includes a second motor (405) and a pushing rotating plate (406).

5. An intelligent agricultural product logistics warehousing and transportation device according to claim 1, characterized in that There are two pushing rotating plates (406), which are respectively rotationally installed on the upper and lower sides inside the agricultural product transportation and storage box (1); belt wheels are provided at one ends of the two pushing rotating plates (406), a belt is wrapped around the belt wheels of the two pushing rotating plates (406), the second motor (405) is fixedly installed inside the agricultural product transportation and storage box (1), and the motor shaft of the second motor (405) is fixedly connected to the rotating shaft of one of the pushing rotating plates (406); the tray combination is slidably installed on the rectangular guide rail (404). ,, Multiple ventilation holes are provided on the ventilation pipe (3).

6. The intelligent agricultural product logistics warehousing and transportation device according to claim 1, characterized in that, The agricultural product unloading mechanism (5) includes a third motor (501), a steering wheel (502), a lifting frame (503), a runner (504), a lifting belt (505), a fourth motor (506) and a clamping mechanism; The third motor (501) is fixedly installed inside the agricultural product transportation and storage box (1). The rotating shaft of the third motor (501) is fixedly connected to the steering wheel (502). The steering wheel (502) is rotatably installed inside the agricultural product transportation and storage box (1) through two supporting rods at the lower end. The lifting frame (503) is fixedly installed on the upper end surface of the steering wheel (502). The upper end of the lifting frame (503) is rotatably installed on the agricultural product transportation and storage box (1) through a rotating shaft. There are two runners (504), placed one above the other, both rotatably installed on the lifting frame (503). The two runners (504) are connected by a rolling connection through the lifting belt (505). The fourth motor (506) is fixedly installed on the lifting frame (503). The rotating shaft of the fourth motor (506) is fixedly connected to one of the runners (504). The clamping mechanism is slidably installed on the limiting rod of the lifting frame (503).

7. An intelligent agricultural product logistics storage and transportation device according to claim 6, characterized in that, The clamping mechanism includes a lifting plate (507), a supporting rod group (508), a clamping plate (509), a gear group (510) and a fifth motor (511); The lifting plate (507) is slidably installed up and down on the limiting rod of the lifting frame (503). The lifting plate (507) is fixedly connected to one side of the lifting belt (505). The other side of the lifting belt (505) passes through the hole of the lifting plate (507). The supporting rod group (508) has two parts, upper and lower. One side of the supporting rod group (508) is rotatably installed on the lifting plate (507). The other side of the supporting rod group (508) is rotatably connected to the clamping plate (509). The two clamping plates (509) are rotatably installed on the lifting plate (507). A gear group (510) is provided at the position where the lower part of the supporting rod group (508) is rotatably connected to the lifting plate (507). The two gears in the gear group (510) mesh with each other. The fifth motor (511) is fixedly installed on the lifting plate (507). The motor shaft of the fifth motor (511) is fixedly connected to one of the gears in the gear group (510).

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