Automatic stereoscopic warehouse for grain warehousing

Abstract

The invention discloses an automatic stereoscopic warehouse for grain warehousing, and relates to the technical field of grain storage, the automatic stereoscopic warehouse comprises a warehouse whole body, an automatic warehousing device is arranged in the warehouse whole body, the automatic warehousing device comprises a device base, and a lifting bottom plate is rotatably mounted at the top of the device base; a conveying belt is rotatably installed at the top of the lifting bottom plate, a first gear is rotatably installed at the top of the device base, a first rack is rotatably installed at the bottom of the lifting bottom plate, and a two-way screw penetrates through the side face of the first gear. A half gear drives a supporting connecting rod to rotate, a supporting foot stand is put down and then makes contact with the ground, the contact area of the device and the ground is increased, and meanwhile rotation of a first gear drives a limiting plug pin to be inserted into a limiting pin groove through a second rack and a trapezoidal ejector block to form limiting so that a moving wheel cannot continue to move.

Description

Technical Field

[0001] The present invention relates to the technical field of grain storage, in particular to an automated three-dimensional warehouse for grain storage. Background Art

[0002] Automated high-bay warehouses for grain storage are usually used for automated storage of grain after harvest. The purpose is to store grain efficiently and avoid spoilage due to improper storage for a long time.

[0003] Patent announcement number CN206886252U relates to a buffer device for grain storage, which solves the technical problem in the prior art that due to the large height difference of the pipeline, the rice has a large kinetic energy. When the rice hits the pipe wall and the silo wall, the rice is broken due to the impact, resulting in a high rice broken rate. The key points of its technical solution are that it includes a granary, a transport pipe for transporting processed rice to the granary, and a buffer device for buffering the rice at the end of the transport pipe facing the granary. The buffer device includes an outer tube connected to the transport pipe and a buffer component arranged in the outer tube to buffer the rice. The rice flows through the buffer component and flows into the granary, thereby achieving the purpose of buffering the rice and reducing the rice broken rate.

[0004] In the above patent, the expected effect is achieved only through a relatively simple structure, which can effectively cushion the impact of grains during the falling process, thereby reducing the breakage rate of grains such as rice. However, if the overall stability of the device is not strengthened during use, the center of gravity of the device may shift and fall over after a long period of operation. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the present invention provides an automated three-dimensional warehouse for grain storage, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automated three-dimensional warehouse for grain warehousing, comprising a warehouse as a whole, an automatic warehousing device provided inside the warehouse as a whole, the automatic warehousing device comprising a device base, a lifting base plate rotatably installed on the top of the device base, a conveyor belt rotatably installed on the top of the lifting base plate, a gear 1 rotatably installed on the top of the device base, a rack 1 rotatably installed on the bottom of the lifting base plate, a bidirectional screw rod passing through the side of the gear 1, a half gear rotatably installed on the top of the device base, a supporting connecting rod fixedly installed on the circumferential surface of the half gear, a supporting leg rotatably installed on the end of the supporting leg away from the half gear, and the bottom of the device base slides A rack is installed, and trapezoidal top blocks are fixedly installed on both sides of the rack. A limit pin is slidably installed at the bottom of the device base, and a moving wheel is rotatably installed at the bottom of the device base, and a limit pin groove is provided on the side of the moving wheel. Through transmission mechanisms such as gears and screws, when the device enters the working state, that is, the lifting base plate deflects upward, the half gear drives the supporting link to rotate and lowers the supporting tripod to contact the ground, thereby increasing the contact area between the device and the ground and improving the stability of the device during operation. At the same time, the rotation of gear one drives the limit pin through rack two and the trapezoidal top block to insert into the limit pin groove to form a limit so that the moving wheel cannot continue to move, thereby locking the moving wheel to prevent it from moving when the device enters the working state.

[0007] According to the above technical solution, the gear 1 is engaged with the rack 1, so that the rotation of the gear 1 can drive the rack 1 to slide, the bidirectional screw is engaged with the half gear, so that the rotation of the bidirectional screw can drive the half gear to rotate, and the rack 2 is engaged with the gear 1, so that the rotation of the gear 1 can drive the rack 2 to slide, the limit pin is located on the movement trajectory of the trapezoidal top block, so that the sliding of the trapezoidal top block can drive the limit pin to slide, the limit pin groove is located on the movement trajectory of the limit pin, so that the limit pin can form a limit with the limit pin groove, and a reset spring is provided between the limit pin and the base of the device, so that the limit pin can quickly restore its initial position after losing contact with the trapezoidal top block.

[0008] The top of the gear train is rotated by the gear train, and the bottom of the gear train is rotated by the gear train, and the bottom of the gear train is rotated by the gear train.

[0009] According to the above technical solution, the anti-shatter device also includes a J-shaped top rod and a deflection vibration plate. The J-shaped top rod is fixedly installed on the side of rack three, and the deflection vibration plate is rotatably installed on the bottom of the lifting base plate. When rack three slides, it drives the J-shaped top rod to slide. During the sliding process of the J-shaped top rod, the deflection vibration plate is deflected through contact. After losing contact, the deflection vibration plate quickly resets and knocks gear two to vibrate, thereby preventing gear two from being stuck by grain and affecting subsequent processes.

[0010] According to the above technical solution, the rack three is engaged with the gear two, so that the sliding of the rack three can drive the gear two to rotate, and the deflection vibration plate is located on the movement trajectory of the J-shaped top rod, so that the J-shaped top rod contacts the deflection vibration plate during the movement and drives it to deflect, and a scroll spring is arranged between the deflection vibration plate and the lifting base plate, so that the deflection vibration plate can quickly return to its initial position after losing contact with the J-shaped top rod.

[0011] According to the above technical solution, a dust-proof device is provided on the top of the base of the device, and the dust-proof device includes a vacuum cleaner, a dust suction hose and a collection box. The vacuum cleaner is fixedly installed on the bottom of the lifting base plate, and the collection box is fixedly installed on the rear of the device base. The vacuum cleaner is connected to the collection box through the dust suction hose. The dust generated during the working process is processed by the vacuum cleaner and the collection box to avoid excessive dust concentration in the air and dust explosion as much as possible.

[0012] According to the above technical solution, the dust-proof device also includes a rotating scraper, a hydraulic cylinder, a coarse piston and a pressure plate. A filter plate is provided at the front of the vacuum cleaner, the rotating scraper is rotatably installed at the front of the vacuum cleaner, the hydraulic cylinder is fixedly installed on the top of the collection box, a coarse piston is slidably installed on the top of the inner wall of the hydraulic cylinder, and a pressure plate is slidably installed on the bottom of the inner wall of the hydraulic cylinder. The rotation of the deceleration plate drives the rotating scraper to rotate to remove the particulate matter attached to the surface of the filter plate, thereby avoiding clogging of the vacuum cleaner and affecting the working efficiency. When the device finishes working, that is, the lifting bottom plate deflects downward, it drives the coarse piston and the pressure plate to slide downward through contact, thereby compacting the dust in the collection box and avoiding dust inside the collection box.

[0013] According to the above technical solution, the rotating scraper is in contact with the filter plate, so that the rotating scraper can clean the surface of the filter plate through contact. The rotating scraper is located on the motion trajectory of the deceleration plate, so that the rotating scraper can be driven to rotate through contact during the rotation of the deceleration plate. The coarse piston is located on the motion trajectory of the lifting base plate, so that the coarse piston can be driven to slide downward through contact during the downward deflection of the lifting base plate.

[0014] The present invention provides an automated three-dimensional warehouse for storing grain. It has the following beneficial effects: (1) This invention uses a transmission mechanism such as gears and screws to realize that when the device enters the working state, that is, the lifting base deflects upward, the half gear drives the supporting connecting rod to rotate and lowers the supporting leg to contact the ground, thereby increasing the contact area between the device and the ground and improving the stability of the device during operation. At the same time, the rotation of gear one drives the limit pin through rack two and the trapezoidal top block to insert into the limit pin groove to form a limit so that the moving wheel cannot continue to move, thereby realizing that when the device enters the working state, the moving wheel is locked to prevent it from moving. This further improves the stability of the device during operation.

[0015] (2) This invention drives the sliding of rack three by the rotation of the supporting connecting rod, and rack three drives gear two to rotate. The rotation of gear two drives the speed reducer to rotate and extend together, so that when the device enters the working state, the speed reducer extends from the bottom, and reduces the impact of the grain during the falling process through its deceleration buffer, thereby improving the yield rate of the grain after storage. At the same time, the sliding of rack three drives the sliding of the J-shaped top rod. During the sliding process of the J-shaped top rod, the deflection vibration plate is deflected by contact. After the contact is broken, the deflection vibration plate quickly resets and strikes gear two to vibrate, thereby preventing gear two from being stuck by grain and affecting the subsequent process.

[0016] (3) This invention uses a vacuum cleaner and a collection box to process the dust generated during operation, thereby avoiding as much as possible the excessive dust concentration in the air that would cause a dust explosion. At the same time, the rotation of the deceleration plate drives the rotating scraper to rotate to remove the particles attached to the surface of the filter plate, thereby avoiding the blockage of the vacuum cleaner and affecting the work efficiency. When the device finishes working and the lifting base deflects downward, it drives the coarse piston and the pressing plate to slide downward through contact, thereby compacting the dust in the collection box and avoiding the generation of dust inside the collection box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the overall structure of the device of the present invention; Figure 2 This is a schematic diagram of the overall internal structure of the warehouse of the present invention; Figure 3 This is a schematic diagram of the bottom structure of the lifting base plate of the present invention; Figure 4 This is a schematic diagram of the structure of gear 1 and bidirectional screw of the present invention; Figure 5 This is a schematic diagram of the bottom structure of the base of the device of the present invention; Figure 6 This is a schematic diagram of the structure of rack three and gear two of the present invention; Figure 7 This is a schematic diagram of the structure of the deceleration plate and the rotating scraper of the present invention; Figure 8 It is a schematic diagram of the internal structure of the hydraulic cylinder of the present invention.

[0018] In the figure: 1. Warehouse as a whole; 2. Device base; 3. Lifting bottom plate; 4. Conveyor belt; 501. Gear 1; 502. Rack 1; 503. Bidirectional screw; 504. Half gear; 505. Support leg; 506. Rack 2; 507. Limit latch; 508. Limit pin groove; 601. Rotating connecting rod; 602. Sliding flat rod; 603. Telescopic push rod; 604. Rack 3; 605. Gear 2; 606. Speed brake; 607. J-shaped push rod; 608. Deflection vibration plate; 701. Vacuum cleaner; 702. Vacuum hose; 703. Collection box; 704. Rotating scraper; 705. Hydraulic cylinder; 706. Rough piston; 707. Pressure plate. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figures 1-8 One embodiment of the present invention is: an automated three-dimensional warehouse for grain warehousing, comprising a warehouse as a whole 1, an automatic warehousing device provided inside the warehouse as a whole 1, the automatic warehousing device comprising a device base 2, a lifting bottom plate 3 rotatably mounted on the top of the device base 2, a conveyor belt 4 rotatably mounted on the top of the lifting bottom plate 3, a gear 1 501 rotatably mounted on the top of the device base 2, a rack 1 502 rotatably mounted on the bottom of the lifting bottom plate 3, a bidirectional screw 503 passing through the side of the gear 1 501, a half gear 504 rotatably mounted on the top of the device base 2, a supporting connecting rod fixedly mounted on the circumferential surface of the half gear 504, a supporting leg 505 rotatably mounted on the end of the supporting connecting rod away from the half gear 504, a rack 2 506 slidably mounted on the bottom of the device base 2, Trapezoidal top blocks are fixedly installed on both sides of the second 506, and a limit pin 507 is slidably installed at the bottom of the device base 2. A moving wheel is rotatably installed at the bottom of the device base 2, and a limit pin groove 508 is provided on the side of the moving wheel. Through transmission mechanisms such as gears and screws, when the device enters the working state, that is, the lifting base 3 deflects upward, the half gear 504 drives the supporting connecting rod to rotate and lowers the supporting leg 505 to contact the ground, thereby increasing the contact area between the device and the ground and improving the stability of the device during operation. At the same time, the rotation of gear 1 501 drives the limit pin 507 through rack 2 506 and the trapezoidal top block to insert into the limit pin groove 508 to form a limit so that the moving wheel cannot continue to move, thereby locking the moving wheel to prevent it from moving after the device enters the working state.

[0021] The first gear 501 is meshed with the rack 1 502, so that the rotation of the first gear 501 can drive the rack 1 502 to slide, the bidirectional screw 503 is meshed with the half gear 504, so that the rotation of the bidirectional screw 503 can drive the half gear 504 to rotate, and the second gear 506 is meshed with the first gear 501, so that the rotation of the first gear 501 can drive the rack 2 506 to slide, and the limit pin 507 is located on the motion trajectory of the trapezoidal top block, so that the sliding of the trapezoidal top block can drive the limit pin 507 to slide, and the limit pin groove 508 is located on the motion trajectory of the limit pin 507, so that the limit pin 507 can form a limit with the limit pin groove 508. A reset spring is provided between the limit pin 507 and the device base 2, so that the limit pin 507 can quickly return to its initial position after losing contact with the trapezoidal top block.

[0022] When this embodiment is working: the device is started to make it enter the working state, after starting, the lifting base plate 3 is raised, the conveyor belt 4 starts to rotate, and the lifting base plate 3 drives the rack 1 502 to move upward during the upward movement, and the rack 1 502 moves upward to drive the gear 1 501 to rotate, and the rotation of the gear 1 501 drives the bidirectional screw 503 to rotate, and the rotation of the bidirectional screw 503 drives the half gear 504 to rotate, and the rotation of the half gear 504 drives the supporting connecting rod to rotate together, and the rotation of the supporting connecting rod drives the supporting leg 505 to rotate together. When the supporting leg 505 rotates to a certain position, its bottom is aligned with the device The base 2 is disengaged, causing it to rotate downward under the action of gravity. After the supporting leg 505 rotates downward, its bottom contacts the ground, thereby increasing the contact area between the device and the ground and improving the stability of the device during operation. At the same time, when the gear 1 501 rotates, it drives the rack 2 506 to slide, and the sliding of the rack 2 506 drives the trapezoidal top block to slide together. During the sliding process of the trapezoidal top block, it drives the limit pin 507 to slide through contact. After the limit pin 507 slides to a certain position, it contacts the limit pin groove 508 and forms a limit, so that the moving wheel cannot continue to move, further improving the stability of the device during operation.

[0023] See also Figures 1-8 On the basis of the above embodiment, in another embodiment of the present invention, an anti-shattering device is provided on the top of the device base 2, and the anti-shattering device includes a rotating connecting rod 601, a sliding flat rod 602, a telescopic top rod 603, a rack three 604, a gear two 605 and a deceleration plate 606. The rotating connecting rod 601 is rotatably mounted on the top of the supporting connecting rod, and the sliding flat rod 602 is slidably mounted on the top of the device base 2. The end of the rotating connecting rod 601 away from the supporting connecting rod is rotatably connected to the sliding flat rod 602, and the telescopic top rod 603 is fixedly mounted at the rear of the sliding flat rod 602. The end of the telescopic top rod 603 away from the sliding flat rod 600 is connected to the lifting bottom plate. 3 bottom sliding connection, rack three 604 is slidably installed on the bottom of the lifting base plate 3, gear two 605 is rotatably installed on the bottom of the lifting base plate 3 through the connecting support, and the deceleration plate 606 is fixedly installed on the circumferential surface of gear two 605. The rotation of the supporting connecting rod drives the sliding of rack three 604, and the rack three 604 drives the gear two 605 to rotate. The rotation of the gear two 605 drives the deceleration plate 606 to rotate and extend together, so that when the device enters the working state, the deceleration plate 606 extends from the bottom, and reduces the impact of the grain in the falling process through its deceleration buffer, thereby improving the yield rate of the grain after storage.

[0024] The anti-shatter device also includes a J-shaped top rod 607 and a deflection vibration plate 608. The J-shaped top rod 607 is fixedly installed on the side of the rack three 604, and the deflection vibration plate 608 is rotatably installed on the bottom of the lifting base plate 3. When the rack three 604 slides, it drives the J-shaped top rod 607 to slide. During the sliding process of the J-shaped top rod 607, the deflection vibration plate 608 is deflected through contact. After losing contact, the deflection vibration plate 608 quickly resets and knocks on the gear two 605 to vibrate, thereby preventing the gear two 605 from being stuck by the grain and affecting the subsequent process.

[0025] Rack three 604 is meshed with gear two 605, so that the sliding of rack three 604 can drive gear two 605 to rotate, and the deflection vibration plate 608 is located on the movement trajectory of the J-shaped top rod 607, so that the J-shaped top rod 607 contacts the deflection vibration plate 608 during the movement and drives it to deflect. A scroll spring is provided between the deflection vibration plate 608 and the lifting base plate 3, so that the deflection vibration plate 608 can quickly return to its initial position after losing contact with the J-shaped top rod 607.

[0026] A dust-proof device is provided on the top of the device base 2, which includes a dust collector 701, a dust suction hose 702 and a collection box 703. The dust collector 701 is fixedly mounted on the bottom of the lifting base 3, and the collection box 703 is fixedly mounted on the rear of the device base 2. The dust collector 701 is connected to the collection box 703 through the dust suction hose 702. The dust generated during the working process is processed by the dust collector 701 and the collection box 703 to avoid excessive dust concentration in the air and dust explosion as much as possible.

[0027] The dust-proof device also includes a rotating scraper 704, a hydraulic cylinder 705, a coarse piston 706 and a pressure plate 707. A filter plate is provided at the front of the vacuum cleaner 701. The rotating scraper 704 is rotatably installed at the front of the vacuum cleaner 701. The hydraulic cylinder 705 is fixedly installed on the top of the collection box 703. The coarse piston 706 is slidably installed on the top of the inner wall of the hydraulic cylinder 705, and the pressure plate 707 is slidably installed on the bottom of the inner wall of the hydraulic cylinder 705. The rotation of the deceleration plate 606 drives the rotating scraper 704 to rotate to remove the particulate matter attached to the surface of the filter plate, thereby avoiding clogging of the vacuum cleaner 701 and affecting the working efficiency. When the device finishes working, that is, the lifting base 3 deflects downward, it drives the coarse piston 706 and the pressure plate 707 to slide downward through contact, thereby compacting the dust in the collection box 703 and avoiding dust from appearing inside the collection box 703.

[0028] The rotating scraper 704 is in contact with the filter plate, so that the rotating scraper 704 can clean the surface of the filter plate through contact. The rotating scraper 704 is located on the movement trajectory of the deceleration plate 606, so that the rotating scraper 704 can be driven to rotate through contact during the rotation of the deceleration plate 606. The coarse piston 706 is located on the movement trajectory of the lifting base plate 3, so that the coarse piston 706 can be driven to slide downward through contact during the downward deflection of the lifting base plate 3.

[0029] When this embodiment is working: when the supporting link rotates, it drives the rotating link 601 to rotate together, the rotation of the rotating link 601 drives the sliding flat rod 602 to slide backward, the sliding of the sliding flat rod 602 drives the telescopic top rod 603 to slide backward together, the sliding of the telescopic top rod 603 drives the rack three 604 to slide together, the sliding of the rack three 604 drives the gear two 605 to rotate, and the rotation of the gear two 605 drives the speed reduction plate 606 to rotate together, so that when the device enters the working state, the speed reduction plate 606 rotates and extends backward, and the impact of the grain in the falling process is reduced by contact deceleration. , which avoids the grain from being broken due to excessive impact as much as possible. At the same time, the rack three 604 drives the J-shaped top rod 607 to slide together during the sliding process. The J-shaped top rod 607 contacts the deflection vibration plate 608 during the sliding process and drives it to deflect. When the J-shaped top rod 607 continues to slide to a certain position, it disengages from the deflection vibration plate 608. After disengagement, the deflection vibration plate 608 quickly returns to its initial position under the rebound force of the volute spring and knocks the rack three 604 to cause vibration, thereby avoiding the rack three 604 being stuck by particles after the device has been working for a long time, making it unable to rotate and affecting the subsequent process, thereby ensuring the stability of the device during operation.

[0030] After the device is started, the dust collector 701 is also started. After the dust collector 701 is started, it will absorb the dust flying in the air. The absorbed dust is finally collected into the collection box 703 through the dust suction hose 702, thereby avoiding the accumulation of dust generated when the food falls from a high place, ensuring that the dust concentration in the air will not cause a dust explosion, and ensuring the safety of the working environment of the device. When the deceleration plate 606 rotates, it drives the rotating scraper 704 to rotate through contact, and the rotation of the rotating scraper 704 realizes the surface of the filter plate through contact. The accumulated dust is scraped off to avoid clogging of the filter plate surface, which affects the working efficiency of the vacuum cleaner 701. When the device finishes working, that is, the lifting base plate 3 deflects and rotates downward, the rotation of the lifting base plate 3 drives the coarse piston 706 to slide through contact. The sliding of the coarse piston 706 drives the clamping plate 707 to slide downward by squeezing the hydraulic oil inside the hydraulic cylinder 705. During the downward sliding process of the clamping plate 707, the dust inside the collection box 703 will be squeezed and pressed tightly, avoiding the simultaneous occurrence of dust inside the collection box 703.

[0031] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An automated three-dimensional warehouse for grain storage, comprising a warehouse as a whole, characterized by: The warehouse is provided with an automatic warehousing device inside as a whole, and the automatic warehousing device includes a device base, a lifting base plate is rotatably installed on the top of the device base, a conveyor belt is rotatably installed on the top of the lifting base plate, a gear 1 is rotatably installed on the top of the device base, a rack 1 is rotatably installed on the bottom of the lifting base plate, a bidirectional screw is passed through the side of the gear 1, a half gear is rotatably installed on the top of the device base, a supporting connecting rod is fixedly installed on the circumferential surface of the half gear, and a supporting leg is rotatably installed on the end of the supporting connecting rod away from the half gear, a rack 2 is slidably installed on the bottom of the device base, trapezoidal top blocks are fixedly installed on both sides of the rack 2, a limiting pin is slidably installed on the bottom of the device base, and a moving wheel is rotatably installed on the bottom of the device base, and a limiting pin groove is provided on the side of the moving wheel.

2. An automated three-dimensional warehouse for grain storage according to claim 1, characterized in that: The gear 1 is engaged with the rack 1, the bidirectional screw is engaged with the half gear, the rack 2 is engaged with the gear 1, the limit pin is located on the motion trajectory of the trapezoidal top block, the limit pin groove is located on the motion trajectory of the limit pin, and a reset spring is provided between the limit pin and the device base.

3. The automated three-dimensional warehouse for grain storage according to claim 2, characterized in that: The top of the device base is provided with an anti-shatter device, and the anti-shatter device includes a rotating connecting rod, a sliding flat rod, a telescopic top rod, a rack three, a gear two and a speed reducer. The rotating connecting rod is rotatably installed on the top of the support connecting rod, the sliding flat rod is slidably installed on the top of the device base, the rotating connecting rod is away from the support connecting rod. One end of the rotating connecting rod is rotatably connected to the sliding flat rod, the telescopic top rod is fixedly installed at the rear of the sliding flat rod, and one end of the telescopic top rod is away from the sliding flat rod and is slidably connected to the bottom of the lifting base plate, the rack three is slidably installed at the bottom of the lifting base plate, the gear two is rotatably installed at the bottom of the lifting base plate through a connecting support, and the speed reducer is fixedly installed on the circumferential surface of the gear two.

4. The automated three-dimensional warehouse for grain storage according to claim 3, characterized in that: The anti-shatter device also includes a J-shaped top rod and a deflection vibration piece. The J-shaped top rod is fixedly installed on the side of the rack three, and the deflection vibration piece is rotatably installed on the bottom of the lifting base plate.

5. The automated three-dimensional warehouse for grain storage according to claim 4, characterized in that: The rack three is engaged with the gear two, the deflection vibration plate is located on the motion track of the J-shaped top rod, and a spiral spring is provided between the deflection vibration plate and the lifting bottom plate.

6. The automated three-dimensional warehouse for grain storage according to claim 5, characterized in that: A dustproof device is provided on the top of the device base, and the dustproof device includes a vacuum cleaner, a vacuum hose and a collection box. The vacuum cleaner is fixedly mounted on the bottom of the lifting base plate, and the collection box is fixedly mounted on the rear of the device base. The vacuum cleaner is connected to the collection box through the vacuum hose.

7. The automated high-bay warehouse for grain storage according to claim 6, characterized in that: The dust-proof device also includes a rotating scraper, a hydraulic cylinder, a coarse piston and a pressure plate. A filter plate is provided at the front of the vacuum cleaner. The rotating scraper is rotatably installed at the front of the vacuum cleaner. The hydraulic cylinder is fixedly installed on the top of the collection box. A coarse piston is slidably installed on the top of the inner wall of the hydraulic cylinder, and a pressure plate is slidably installed on the bottom of the inner wall of the hydraulic cylinder.

8. The automated high-bay warehouse for grain storage according to claim 7, characterized in that: The rotating scraper is in contact with the filter plate, the rotating scraper is located on the motion track of the deceleration plate, and the coarse piston is located on the motion track of the lifting bottom plate.

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