Aisle stacking device

Abstract

This invention relates to the field of warehouse stacking technology and discloses an aisle stacking device, including an electric rail. A shelf base plate is provided on the left side of the electric rail, and a moving mechanism is provided on the top of the electric rail. A protective device is provided inside the moving mechanism, and a fireproof adjustment device is provided on the top of the shelf base plate. The moving mechanism includes a moving seat, a rotating seat, a limiting transverse frame, a first spiral rod, a vertical frame, and a second spiral rod. The moving seat is slidably connected to the top of the electric rail, and the rotating seat is rotatably connected to the top of the moving seat. During the rotation of the third spiral rod, the top clamping plate moves downward under the limitation of the vertical limiting plate and the limiting rod through the spiral groove on the circumferential surface. During the downward movement of the top clamping plate, the box placed on the top of the toothed insert is clamped and fixed to prevent it from falling during transportation and causing safety hazards.

Description

Technical Field

[0001] This invention relates to the field of stacker crane technology, specifically to a stacking device for tunnels. Background Technology

[0002] Stacker cranes are a hallmark of automated storage and retrieval systems (AS / RS). Their function is to perform a series of coordinated actions within the aisles, including horizontal reciprocating linear movement, vertical lifting, and left and right extension and retraction of the forks, to realize the storage unit's goods from the aisle end conveyor to the designated storage location.

[0003] Patent CN211664375U discloses a paper product stacking device, including a frame, a paper-separating and pushing mechanism, a paper-folding mechanism, a clamping bar, a shift fork, two paper product conveying synchronous belts, a clamping bar flipping and moving mechanism capable of driving the clamping bar to flip and move, and a shift fork rotating mechanism capable of driving the shift fork to rotate; the two paper product conveying synchronous belts are installed side by side on the frame, and a forward and backward conveying channel is provided between the two paper product conveying synchronous belts; the paper-separating and pushing mechanism, the clamping bar flipping and moving mechanism, and the shift fork rotating mechanism are arranged sequentially on the frame from front to back; the paper-separating and pushing mechanism includes a horizontal reciprocating paper-pushing mechanism, a paper-separating lifting mechanism, and a paper-pushing rod, the paper-separating lifting mechanism is installed on the power output end of the horizontal reciprocating paper-pushing mechanism, and one end of the paper-pushing rod is installed on the power output end of the paper-separating lifting mechanism. This patent can automatically stack vertically upright paper products in a compact and tight manner, preventing them from collapsing. It requires no manual handling and is suitable for paper products of various sizes and shapes. Although the above-mentioned device solves the above problems, there is still a safety hazard caused by the paper products being soft and prone to falling off during transportation. Therefore, a lane stacking device is proposed to solve the above-mentioned problems. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a roadway stacking device in view of the shortcomings of the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a lane stacking device, including an electric rail, a shelf base plate provided on the left side of the electric rail, a moving mechanism provided on the top of the electric rail, a protective device provided inside the moving mechanism, and a fireproof adjustment device provided on the top of the shelf base plate. The moving mechanism includes a moving seat, a rotating seat, a limiting transverse moving frame, a first screw rod, a vertical moving frame, and a second screw rod. The moving seat is slidably connected to the top of the electric rail, the rotating seat is rotatably connected to the top of the moving seat, the limiting transverse moving frame is fixedly connected to the top of the rotating seat, the first screw rod is rotatably connected to the inner wall of the limiting transverse moving frame, the vertical moving frame is movably connected to the circumferential surface of the first screw rod, and the second screw rod is rotatably connected to the inner wall of the limiting transverse moving frame. At the bottom of the frame, the moving mechanism further includes a transmission support frame, a lifting insert, a toothed insert, a third spiral rod, a limiting thin rod, a top clamping plate, an elastic sway plate, a telescopic column, a horizontal drive wheel, a vertical drive wheel, and a vertical limiting plate. The transmission support frame is movably connected to the circumferential surface of the second spiral rod. The lifting insert is fixedly connected to the right side of the transmission support frame. The toothed insert is fixedly connected to the left side of the transmission support frame. The third spiral rod is rotatably connected to the top of the vertical moving frame. The limiting thin rod is fixedly connected to the top of the vertical moving frame. The top clamping plate is movably connected to the outer circumferential surface of the third spiral rod. The elastic sway plate is slidably connected to the bottom of the top clamping plate. The telescopic column is fixedly connected to the bottom of the elastic sway plate. The horizontal drive wheel is rotatably connected to the bottom of the telescopic column. The vertical drive wheel is rotatably connected to the extension plate. At the bottom of the telescopic column, the vertical limiting plate is fixedly connected to the top of the vertical moving frame. The two elastic balancing plates are connected by a spring. The telescopic column is telescopic. The vertical moving frame is located on the movement trajectory of the vertical drive wheel and the horizontal drive wheel. The top clamp is slidably connected to the circumferential surface of the vertical limiting plate. The toothed insert and the three-screw rod are driven by gear meshing. The lifting insert is slidably connected to the surface of the vertical moving frame. When the device is running, the moving seat moves on the top of the electric rail. The movement of the moving seat drives the top rotating seat to move. During the movement of the rotating seat, the top limiting horizontal moving frame moves. During the movement of the limiting horizontal moving frame, the vertical moving frame moves. When the vertical moving frame moves to the appropriate position, the two-screw rod is activated. During the rotation of the second screw rod, the spiral groove on its circumferential surface drives the transmission support frame to move under the limit of the vertical moving frame. The transmission support frame moves outward, causing the lifting insert to extend outward. As the lifting insert extends outward, it inserts into the bottom of the container containing the paper products. Subsequently, the second screw rod rotates in the opposite direction, causing the toothed insert and the container on top to move towards the limiting horizontal moving frame. As the toothed insert moves backward, it engages with the third screw rod through a gear set, causing the third screw rod to rotate. During the rotation of the third screw rod, the spiral groove on its circumferential surface drives the top clamping plate to move downward under the limit of the vertical limiting plate and the limiting rod. As the top clamping plate moves downward, it clamps and fixes the box placed on top of the toothed insert, preventing it from falling during transportation and causing safety hazards.As the top clamp moves downward, it also moves the telescopic columns downward. These columns move towards the bottom of the box, and then, based on the box's dimensions, stretch the springs between the telescopic columns. This protects and secures both ends of the storage box during transport, thus centering the box and improving the safety of transporting the cartons.

[0006] Preferably, the protective device includes a squeezing plate, an anti-corrosion can, a squeezing switch, and a spray nozzle. The squeezing plate is fixedly connected to the outer wall of the top clamping plate, the anti-corrosion can is fixedly connected to the top of the vertical moving frame, the squeezing switch is slidably connected to the inner wall of the anti-corrosion can, and the spray nozzle is fixedly connected to the circumferential surface of the squeezing switch. The protective device also includes a venting can, a transmission horizontal plate, a sliding plate, a stirring blade, and a vent hole. The venting can is fixedly connected to the top of the limiting horizontal moving frame, the transmission horizontal plate is rotatably connected to the top of the venting can, the sliding plate is rotatably connected to the bottom of the transmission horizontal plate, the stirring blade is fixedly connected to the top of the limiting horizontal moving frame, and the vent hole is opened at the top of the venting can. The venting can is breathable, and the squeezing switch is located on the movement trajectory of the squeezing plate. When the device is in operation, the top clamping plate moves downward. As the top clamp moves downward, it drives the extrusion plate downward. The extrusion plate, in turn, presses the extrusion switch, spraying the insect repellent inside the anti-corrosion canister onto the operating container. This ensures the insect repellent adheres to the container, preventing insect damage to paper products during long-term storage and thus avoiding economic losses. The moving seat moves the limiting transverse frame, which in turn moves the permeable canister. During this movement, the desiccant inside the permeable canister absorbs moisture, preventing excessive moisture from softening the paper and affecting its quality during long-term storage. The rotating seat rotates the limiting transverse frame, and the agitator stirs the desiccant inside the permeable canister, promoting its absorption of moisture from the air.

[0007] Preferably, the fire-resistant adjustment device includes a stirring plate, a dry powder compartment, a dust sensor, a rotating column, and a fan plate. The stirring plate is fixedly connected to the bottom of the sliding plate, the dry powder compartment is fixedly connected to the top of the shelf base plate, the dust sensor is fixedly connected to the outer wall of the dry powder compartment, the rotating column is rotatably connected to the top inner wall of the shelf base plate, and the fan plate is fixedly connected to the outer circumferential surface of the rotating column. The fire-resistant adjustment device also includes a spiral rod, a transmission frame plate, and support legs. The spiral rod is rotatably connected to the inner wall of the shelf base plate, the transmission frame plate is movably connected to the circumferential surface of the spiral rod, and the support legs are fixedly connected to the outer wall of the transmission frame plate. The dust sensor is electrically connected to the rotating column. The stirring plate contacts the bottom inner wall of the dry powder compartment, the transmission frame plate is slidably connected to the inner wall of the shelf base plate, and the transmission cross plate... During the movement, the sliding plate moves, which in turn moves the stirring plate. The stirring plate agitates the dry powder inside the dry powder compartment, preventing the dry powder from clumping due to long-term storage and affecting its performance. When a flame ignites inside the device, the dust sensor activates, causing the rotating column to move. The rotating column then moves the fan plate, which disperses the dry powder inside the device to the bottom, providing initial fire control and improving the device's safety. The rotating screw, through its spiral grooves on the circumferential surface, moves the transmission frame plate within the inner wall of the shelf base, which is limited by the rotation. This movement of the transmission frame plate moves the frame legs, adjusting the spacing between them to accommodate goods of different sizes.

[0008] The present invention, by adopting the above technical solution, can bring the following beneficial effects: 1. In this roadway stacking device, the vertical limiting plate, top clamping plate, toothed insert, and spiral rod work together. As the toothed insert moves backward, it is driven by the meshing of the gear set with the spiral rod, causing the spiral rod to rotate. During the rotation of the spiral rod, the spiral groove on the circumferential surface drives the top clamping plate to move downward under the limitation of the vertical limiting plate and the limiting rod. During the downward movement of the top clamping plate, the box placed on top of the toothed insert is clamped and fixed to prevent it from falling during transportation and causing safety hazards.

[0009] 2. In this roadway stacking device, with the cooperation of the rotating seat, the stirring blade, and the venting tank, the rotating seat drives the limiting transverse frame to rotate during the rotation process, and the stirring blade stirs the desiccant inside the venting tank during the rotation process, thereby promoting the absorption of moisture in the air by the desiccant inside the venting tank.

[0010] 3. In this aisle stacking device, with the cooperation of the screw rod, the transmission frame plate, and the frame feet, the screw rod rotates and drives the transmission frame plate to move under the limit of the inner wall of the shelf base plate as it passes through the spiral groove on the circumferential surface. During the movement of the transmission frame plate, the frame feet are driven to move, thereby adjusting the spacing of the frame feet inside the device, so as to facilitate the storage of goods of different sizes. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the movable seat structure of the present invention; Figure 3 For the present invention Figure 2 Enlarged schematic diagram of a portion of the structure at point A; Figure 4 This is a schematic diagram of the electric rail structure of the present invention; Figure 5 For the present invention Figure 4 Enlarged schematic diagram of the structure at point B in the middle; Figure 6 This is a schematic diagram of the protective device structure of the present invention; Figure 7 This is a schematic diagram of the sliding plate structure of the present invention; Figure 8 This is a schematic diagram of the transmission cross plate structure of the present invention; Figure 9 For the present invention Figure 8 Enlarged view of the structure at point C; Figure 10 This is a schematic diagram of the fan plate structure of the present invention; Figure 11 This is a schematic diagram of the four-structure screw rod of the present invention.

[0012] In the diagram: 1. Electric rail; 2. Shelf base; 3. Moving mechanism; 301. Moving seat; 302. Rotating seat; 303. Limiting horizontal movement frame; 304. Screw rod one; 305. Vertical movement frame; 306. Screw rod two; 307. Transmission support frame; 308. Lifting insert; 309. Gear insert; 310. Screw rod three; 311. Limiting thin rod; 312. Top clamp; 313. Flexible leveling plate; 314. Telescopic column; 315. Horizontal drive wheel; 316. Vertical drive wheel; 31 7. Vertical limiting plate; 4. Protective device; 401. Extrusion plate; 402. Corrosion-resistant tank; 403. Extrusion switch; 404. Spray nozzle; 405. Ventilation tank; 406. Transmission horizontal plate; 407. Sliding plate; 408. Stirring blade; 409. Ventilation hole; 5. Fireproof adjustment device; 501. Stirring plate; 502. Dry powder chamber; 503. Dust sensor; 504. Rotating column; 505. Fan plate; 506. Spiral rod; 507. Transmission frame plate; 508. Frame feet. Detailed Implementation

[0013] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0014] Please see Figures 1-11One embodiment of the present invention is as follows: a lane stacking device includes an electric rail 1, a shelf base plate 2 is provided on the left side of the electric rail 1, a moving mechanism 3 is provided on the top of the electric rail 1, a protective device 4 is provided inside the moving mechanism 3, and a fireproof adjustment device 5 is provided on the top of the shelf base plate 2. The moving mechanism 3 includes a moving seat 301, a rotating seat 302, a limiting transverse moving frame 303, a first screw rod 304, a vertical moving frame 305, and a second screw rod 306. The moving seat 301 is slidably connected to the top of the electric rail 1, the rotating seat 302 is rotatably connected to the top of the moving seat 301, the limiting transverse moving frame 303 is fixedly connected to the top of the rotating seat 302, the first screw rod 304 is rotatably connected to the inner wall of the limiting transverse moving frame 303, and the second screw rod 306 is fixedly connected to the top of the rotating seat 302. The moving mechanism 3 also includes a transmission support frame 307, a lifting insert 308, a toothed insert 309, a third screw rod 310, a limiting rod 311, a top clamp 312, an elastic balancing plate 313, a telescopic column 314, a horizontal drive wheel 315, a vertical drive wheel 316, and a vertical limiting plate 317. The transmission support frame 307 is movably connected to the circumference of the second screw rod 306. The lifting insert 308 is fixedly connected to the right side of the transmission support frame 307, and the toothed insert 309 is fixedly connected to the left side of the transmission support frame 307. The third screw rod 310 is rotatably connected to the top of the vertical moving frame 305, and the limiting rod 311 is fixedly connected to the vertical moving frame 305. At the top, the top clamping plate 312 is movably connected to the outer circumferential surface of the spiral rod 310. The elastic swaying plate 313 is slidably connected to the bottom of the top clamping plate 312. The telescopic column 314 is fixedly connected to the bottom of the elastic swaying plate 313. The horizontal drive wheel 315 is rotatably connected to the bottom of the telescopic column 314. The vertical drive wheel 316 is rotatably connected to the bottom of the telescopic column 314. The vertical limiting plate 317 is fixedly connected to the top of the vertical moving frame 305. The two elastic swaying plates 313 are connected by a spring. The telescopic column 314 is telescopic. The vertical moving frame 305 is located on the movement trajectory of the vertical drive wheel 316 and the horizontal drive wheel 315. The top clamping plate 312 is slidably connected to the circumferential surface of the vertical limiting plate 317. The toothed insert 3 09 and the three screw rods 310 are driven by gear meshing. The lifting insert 308 is slidably connected to the surface of the vertical moving frame 305. In this roadway stacking device, with the cooperation of the vertical limiting plate 317, the top clamping plate 312, the toothed insert 309 and the three screw rods 310, the toothed insert 309 moves backward and is driven by the gear meshing with the three screw rods 310, thereby causing the three screw rods 310 to rotate. During the rotation of the three screw rods 310, the spiral groove on the circumferential surface drives the top clamping plate 312 to move downward under the limitation of the vertical limiting plate 317 and the limiting rod 311. During the downward movement of the top clamping plate 312, the box placed on top of the toothed insert 309 is clamped and fixed to prevent it from falling during transportation and causing safety hazards.

[0015] The protective device 4 includes a squeezing plate 401, an anti-corrosion tank 402, a squeezing switch 403, and a spray nozzle 404. The squeezing plate 401 is fixedly connected to the outer wall of the top clamping plate 312. The anti-corrosion tank 402 is fixedly connected to the top of the vertical moving frame 305. The squeezing switch 403 is slidably connected to the inner wall of the anti-corrosion tank 402. The spray nozzle 404 is fixedly connected to the circumferential surface of the squeezing switch 403. The protective device 4 also includes a venting tank 405, a transmission horizontal plate 406, a sliding plate 407, a stirring blade 408, and a vent 409. The venting tank 405 is fixedly connected to the top of the limiting horizontal moving frame 303. The transmission horizontal plate 406 is rotatably connected to the top of the venting tank 405. Plate 407 is rotatably connected to the bottom of transmission cross plate 406, stirring blade 408 is fixedly connected to the top of limiting transverse frame 303, vent 409 is opened on the top of vent tank 405, vent tank 405 is breathable, and squeeze switch 403 is located on the movement trajectory of squeeze plate 401. In this tunnel stacking device, with the cooperation of rotating seat 302, stirring blade 408 and vent tank 405, rotating seat 302 drives limiting transverse frame 303 to rotate during rotation, and stirring blade 408 stirs the desiccant inside vent tank 405 during rotation, thereby promoting the absorption of moisture in the air by the desiccant inside vent tank 405. Working principle: During operation, the movable seat 301 moves on top of the electric rail 1. The movement of the movable seat 301 drives the rotating seat 302 on top to move. During the movement of the rotating seat 302, the limiting transverse frame 303 on top moves. During the movement of the limiting transverse frame 303, the vertical frame 305 moves. When the vertical frame 305 moves to the appropriate position, the second screw rod 306 is activated to rotate. During the rotation of the second screw rod 306, the transmission support frame 307 moves under the limitation of the vertical frame 305 through the spiral groove on the circumferential surface. The transmission support frame 307 moves outward, causing the lifting insert 308 to extend outward. During the outward extension, the lifting insert 308 inserts into the bottom of the container containing the paper products. Then, the second screw rod 306 rotates in the opposite direction, causing the toothed insert 309 and the container on top to move towards the limiting transverse frame 303. As the toothed insert 309 moves backward, it is driven by the meshing of the gear set with the spiral rod 310, causing the spiral rod 310 to rotate. During the rotation of the spiral rod 310, the spiral groove on the circumferential surface drives the top clamping plate 312 to move downward under the limitation of the vertical limiting plate 317 and the limiting rod 311. As the top clamping plate 312 moves downward, it clamps and fixes the box placed on top of the toothed insert 309 to prevent it from falling during transportation and causing safety hazards. At the same time, the top clamping plate 312 moves downward, driving the telescopic column 314 to move downward. The telescopic column 314 moves downward toward the bottom of the box and then, according to the size of the box itself, stretches the spring between the telescopic columns 314 to protect and fix the two ends of the storage box during transportation, thereby centering and straightening the box and improving the safety of transporting the carton on the device.

[0016] During operation, the top clamping plate 312 moves downward, causing the squeezing plate 401 to move downward as well. The squeezing plate 401 then squeezes the squeezing switch 403, spraying the insect repellent inside the anti-corrosion can 402 onto the operating container. This ensures the insect repellent adheres to the container, preventing insect damage to paper products during long-term storage and thus avoiding economic losses. The moving seat 301 moves, causing the limiting transverse frame 303 to move as well. This movement of the limiting transverse frame 303 moves the permeable can 405. During this movement, the desiccant inside the permeable can 405 absorbs moisture from the device, preventing excessive moisture from softening the paper and affecting its quality during long-term storage. The rotating seat 302 rotates, causing the limiting transverse frame 303 to rotate. The stirring plate 408, during rotation, agitates the desiccant inside the permeable can 405, promoting its absorption of moisture from the air.

[0017] Please see Figures 1-11 Based on the above embodiments, in another embodiment of the present invention, the fire-resistant adjustment device 5 includes a stirring plate 501, a dry powder chamber 502, a dust sensor 503, a rotating column 504, and a fan plate 505. The stirring plate 501 is fixedly connected to the bottom of the sliding plate 407, the dry powder chamber 502 is fixedly connected to the top of the shelf base plate 2, the dust sensor 503 is fixedly connected to the outer wall of the dry powder chamber 502, the rotating column 504 is rotatably connected to the inner wall of the top of the shelf base plate 2, and the fan plate 505 is fixedly connected to the outer circumferential surface of the rotating column 504. The fire-resistant adjustment device 5 also includes a spiral rod 506, a transmission frame plate 507, and a support leg 508. The spiral rod 506 is rotatably connected to the inner wall of the shelf base plate 2, the transmission frame plate 507 is fixedly connected to the inner wall of the shelf base plate 2, and the support leg 508 is fixedly connected to the outer circumferential surface of the rotating column 504. 07 is movably connected to the circumferential surface of the spiral rod 506, and the bracket 508 is fixedly connected to the outer wall of the transmission frame plate 507. The dust sensor 503 is electrically connected to the rotating column 504. The stirring plate 501 contacts the bottom inner wall of the dry powder compartment 502. The transmission frame plate 507 is slidably connected to the inner wall of the shelf base plate 2. With the cooperation of the spiral rod 506, the transmission frame plate 507, and the bracket 508, the spiral rod 506 rotates and drives the transmission frame plate 507 to move under the limit of the inner wall of the shelf base plate 2 as it passes through the spiral groove on the circumferential surface. During the movement of the transmission frame plate 507, the bracket 508 is moved to adjust the spacing of the bracket 508 inside the device, so that the device can store goods of different sizes.

[0018] Working principle: During the movement of the transmission plate 406, the sliding plate 407 moves, which in turn moves the stirring plate 501. The stirring plate 501 stirs the dry powder inside the dry powder compartment 502, preventing the dry powder from clumping due to long-term storage and affecting its performance. When a flame ignites inside the device, the dust sensor 503 is activated, which moves the rotating column 504. During the movement of the rotating column 504, the fan plate 505 moves, dispersing the dry powder inside the device to the bottom, providing initial control of the fire and improving the safety of the device. The spiral rod 506 rotates and drives the transmission frame plate 507 to move under the limit of the inner wall of the shelf base plate 2 through the spiral groove on the circumferential surface. During the movement of the transmission frame plate 507, the frame legs 508 move, thereby adjusting the spacing of the frame legs 508 inside the device, which is convenient for storing goods of different sizes.

[0019] This invention provides a roadway stacking device. Many methods and approaches exist for implementing this technical solution; the above description is merely a preferred embodiment. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this invention, and these improvements and modifications should also be considered within the scope of protection of this invention. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A roadway stacking device, comprising an electric rail (1), characterized in that: The left side of the electric rail (1) is provided with a shelf base plate (2), the top of the electric rail (1) is provided with a moving mechanism (3), the inside of the moving mechanism (3) is provided with a protective device (4), and the top of the shelf base plate (2) is provided with a fireproof adjustment device (5). The moving mechanism (3) includes a moving seat (301), a rotating seat (302), a limiting transverse frame (303), a first screw rod (304), a vertical frame (305), and a second screw rod (306). The moving seat (301) is slidably connected to the top of the electric rail (1). The rotating seat (302) is rotatably connected to the top of the moving seat (301). The limiting transverse frame (303) is fixedly connected to the top of the rotating seat (302). The first screw rod (304) is rotatably connected to the inner wall of the limiting transverse frame (303). The vertical frame (305) is movably connected to the circumferential surface of the first screw rod (304). The second screw rod (306) is rotatably connected to the bottom of the vertical frame (305). The moving mechanism (3) further includes a transmission support frame (307), a lifting insert (308), a toothed insert (309), a third spiral rod (310), a limiting rod (311), a top clamping plate (312), an elastic balancing plate (313), a telescopic column (314), a horizontal drive wheel (315), a vertical drive wheel (316), and a vertical limiting plate (317). The transmission support frame (307) is movably connected to the circumferential surface of the second spiral rod (306). The lifting insert (308) is fixedly connected to the right side of the transmission support frame (307). The toothed insert (309) is fixedly connected to the left side of the transmission support frame (307). The third spiral rod (310)... The limiting rod (311) is fixedly connected to the top of the vertical moving frame (305), the top clamping plate (312) is movably connected to the outer circumferential surface of the spiral rod (310), the elastic swaying plate (313) is slidably connected to the bottom of the top clamping plate (312), the telescopic column (314) is fixedly connected to the bottom of the elastic swaying plate (313), the horizontal drive wheel (315) is rotatably connected to the bottom of the telescopic column (314), the vertical drive wheel (316) is rotatably connected to the bottom of the telescopic column (314), and the vertical limiting plate (317) is fixedly connected to the top of the vertical moving frame (305). The two elastic balancing plates (313) are connected by a spring, the telescopic column (314) is telescopic, the vertical shifting frame (305) is located on the movement trajectory of the vertical drive wheel (316), the vertical shifting frame (305) is located on the movement trajectory of the horizontal drive wheel (315), the top clamping plate (312) is slidably connected to the circumferential surface of the vertical limiting plate (317), the toothed insert (309) and the spiral rod (310) are driven by gear meshing, and the lifting insert (308) is slidably connected to the surface of the vertical shifting frame (305); The protective device (4) includes a squeezing plate (401), an anti-corrosion tank (402), a squeezing switch (403), and a spray nozzle (404). The squeezing plate (401) is fixedly connected to the outer wall of the top clamping plate (312), the anti-corrosion tank (402) is fixedly connected to the top of the vertical moving frame (305), the squeezing switch (403) is slidably connected to the inner wall of the anti-corrosion tank (402), and the spray nozzle (404) is fixedly connected to the circumferential surface of the squeezing switch (403). The protective device (4) also includes a breathable tank (405), a transmission horizontal plate (406), a sliding plate (407), an agitator (408), and a vent (409). The breathable tank (405) is fixedly connected to the top of the limiting horizontal movement frame (303). The transmission horizontal plate (406) is rotatably connected to the top of the breathable tank (405). The sliding plate (407) is rotatably connected to the bottom of the transmission horizontal plate (406). The agitator (408) is fixedly connected to the top of the limiting horizontal movement frame (303). The vent (409) is opened on the top of the breathable tank (405). The fire-resistant adjustment device (5) includes a stirring plate (501), a dry powder chamber (502), a dust sensor (503), a rotating column (504), and a fan plate (505). The stirring plate (501) is fixedly connected to the bottom of the sliding plate (407), the dry powder chamber (502) is fixedly connected to the top of the shelf base plate (2), the dust sensor (503) is fixedly connected to the outer wall of the dry powder chamber (502), the rotating column (504) is rotatably connected to the top inner wall of the shelf base plate (2), and the fan plate (505) is fixedly connected to the outer circumferential surface of the rotating column (504). The dust sensor (503) is electrically connected to the rotating column (504), and the stirring plate (501) is in contact with the bottom inner wall of the dry powder chamber (502).

2. The tunnel stacking device according to claim 1, characterized in that: The breathable can (405) is breathable, and the squeeze switch (403) is located on the movement trajectory of the squeeze plate (401).

3. The tunnel stacking device according to claim 1, characterized in that: The fire-resistant adjustment device (5) also includes a spiral rod (506), a transmission frame plate (507), and a frame foot (508). The spiral rod (506) is rotatably connected to the inner wall of the shelf base plate (2). The transmission frame plate (507) is movably connected to the circumferential surface of the spiral rod (506). The frame foot (508) is fixedly connected to the outer wall of the transmission frame plate (507). The transmission frame plate (507) is slidably connected to the inner wall of the shelf base plate (2).

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