Special hazardous waste storage environment-friendly goods shelf device with anti-leakage structure

Abstract

The invention relates to the technical field of environment-friendly goods shelves, in particular to an environment-friendly goods shelf device special for hazardous waste storage and provided with an anti-leakage structure, which comprises a goods shelf main body, an air inlet pipe is arranged at the top of the goods shelf main body, and a collecting mechanism convenient for collecting dripping waste is arranged on the front side of the goods shelf main body. A purification mechanism for conveniently filtering and discharging poisonous and harmful gas is arranged on the goods shelf body, the side windows are formed in the two sides of the goods shelf body, the air chambers are formed in the inner sides of the side windows, the air holes are formed in the inner walls of the air chambers in a penetrating mode, and the limiting frames are fixedly connected to the four corners of the air chambers. According to the environment-friendly goods shelf device special for hazardous waste storage and provided with the anti-leakage structure, a coarse filter plate is fixedly connected into the air chamber, an air exhaust hood arranged on the back face of the goods shelf body communicates with the air chamber through an exhaust groove, and a purification filter plate is installed in the air exhaust hood, so that hazardous waste gas in the goods shelf body can be sucked, filtered and discharged conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental protection shelves, and specifically relates to a special environmental protection shelf device for hazardous waste storage with a leakage prevention structure. Background Art

[0002] Hazardous waste storage shelves are special storage devices dedicated to safely storing hazardous waste (such as flammable, corrosive, and toxic substances). Their design and functions need to meet safety requirements such as fire prevention, explosion prevention, and leakage prevention, and comply with environmental protection regulations.

[0003] The above-mentioned device does not have a structure for purifying and discharging the air flow in the closed shelf and collecting the leaked liquid of hazardous waste when in use. Therefore, ordinary metal shelves or concrete storage bins are usually used for storing existing hazardous waste. However, such shelves have disadvantages such as poor corrosion resistance, high leakage risk, and insufficient environmental protection compliance. If an anti-corrosion metal shelf is used, although the corrosion resistance can be improved, it has a high cost and only solves the corrosion problem, and cannot store hazardous waste gas. If the hazardous waste leaks and volatilizes, it cannot be treated. Moreover, when the liquid of hazardous waste leaks, a tray is mostly used for leak prevention treatment, but the leak prevention effect is poor and it is difficult to clean and collect. Based on the existing technical deficiencies, the present invention designs a special environmental protection shelf device for hazardous waste storage with a leakage prevention structure. Summary of the Invention

[0004] The present invention provides a special environmental protection shelf device for hazardous waste storage with a leakage prevention structure, which has the advantages of purifying and discharging the air flow in the closed shelf and collecting the leaked liquid of hazardous waste.

[0005] The present invention provides the following technical solution: A special environmental protection shelf device for hazardous waste storage with a leakage prevention structure, including a shelf main body. An air inlet pipe is arranged at the top of the shelf main body. A collection mechanism for facilitating the collection of dripping waste is arranged on the front surface of the shelf main body. A purification mechanism for facilitating the filtration and discharge of toxic and harmful gases is arranged on the shelf main body.

[0006] Purification mechanism, the purification mechanism includes side windows, air chambers, air holes, limit frames, coarse filter plates, compression spring columns, side plates, exhaust grooves, air extraction hoods, maintenance windows, purification filter plates, window sealing plates, exhaust fans and motors. The side windows are opened on both sides of the shelf body. The air chambers are opened inside the side windows. The air holes are penetrated and opened on the inner walls of the air chambers. The limit frames are fixedly connected to the four corners of the air chambers. The coarse filter plates are fixedly connected inside the four limit frames. The compression spring columns are arranged outside the coarse filter plates. The side plates are fixedly connected to both sides of the shelf body. The exhaust grooves are penetrated and opened on both sides of the back of the shelf body. The air extraction hoods are fixedly connected to the back of the shelf body. The maintenance windows are penetrated and opened on one side of the top of the air extraction hoods. The purification filter plates are inserted and arranged inside the air extraction hoods. The window sealing plates are fixedly connected to the outside of the maintenance windows. The exhaust fans are arranged on the top of the air extraction hoods. The motors are arranged on the top of the exhaust fans.

[0007] As a preferred technical solution of the present invention, the collection mechanism includes slots, connecting plates, connecting rods, locking blocks, second springs, collection drawers, second through grooves, sliding inner cavities, collection cavities, through holes, partition plates, activity grooves, push rods, second push plates and third springs. The slots are opened on the front of the shelf body. The connecting plates are fixedly connected to both sides of the slots. The connecting rods are penetrated and slidably inserted into the connecting plates. The locking blocks are fixedly connected to the inner ends of the connecting rods. The second springs are arranged between the connecting plates and the locking blocks. The collection drawers are slidably inserted into the slots. The second through grooves are penetrated and opened on the upper surfaces of the collection drawers. The sliding inner cavities are opened inside the collection drawers. The collection cavities are opened inside the collection drawers below the sliding inner cavities. The through holes are penetrated and opened at the rear ends of the inner walls of the sliding inner cavities. The partition plates are slidably connected inside the sliding inner cavities. The activity grooves are penetrated and opened on the partition plates. The push rods are fixedly connected to the rear sides of the partition plates. The second push plates are fixedly connected to the rear ends of the push rods. The third springs are arranged between the partition plates and the inner walls of the rear cavities of the sliding inner cavities.

[0008] As a preferred technical solution of the present invention, hinges are provided on the front of the shelf body, a sealed door is provided on the hinges, support feet are fixedly connected to the bottom of the shelf body, a middle partition plate is fixedly connected to the inside of the shelf body, a partition rack is fixedly connected to the inside of the shelf body, and a first through groove is opened at the bottom of the inner cavity of the shelf body.

[0009] As a preferred technical solution of the present invention, a hinge block is fixedly connected to the outer wall of the bottom end of the air inlet pipe. A rotating rod is penetrated and rotatably connected to the hinge block. A first push plate is fixedly connected to the rotating rod. A sealing plate is fixedly connected to one side of the first push plate. A first spring is arranged between the first push plate and the top of the inner cavity of the shelf body. The sealing plate is arranged at the bottom end of the air inlet pipe.

[0010] As a preferred technical solution of the present invention, the coarse filter plate is arranged inside the air chamber, the coarse filter plate is arranged inside the air holes, and the pressing spring column is arranged between the coarse filter plate and the side plate.

[0011] As a preferred technical solution of the present invention, the exhaust groove communicates with the inner cavity of the air chamber, the exhaust groove communicates with the inner cavity of the air extraction hood, and the sealing window plate is fixedly connected to the air extraction hood.

[0012] As a preferred technical solution of the present invention, the second spring is sleeved on the lock block, and the lock block is movably clamped on the collection drawer.

[0013] As a preferred technical solution of the present invention, the partition plate is slidably connected in the second through groove, the movable groove is slidably arranged inside the second through groove, the push rod is slidably inserted inside the through hole, and the partition plate is slidably connected above the collection cavity.

[0014] As a preferred technical solution of the present invention, the sealed door is rotatably arranged on the front of the shelf body, and the first through groove communicates with the inner cavity of the slot.

[0015] As a preferred technical solution of the present invention, the first push plate is rotatably arranged on the hinge block.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. For the special environmental protection shelf device with anti-leakage structure for hazardous waste storage, by starting the motor to drive the exhaust fan to rotate and extract the air in the air extraction hood, the flowing air in the air extraction hood drives the air in the shelf body to pass through the air holes and the exhaust groove and enter the air extraction hood. After the air in the shelf body is extracted, due to the lower internal air pressure, the external air passes through the air inlet pipe and pushes open the sealing plate to enter the shelf body, thereby realizing the air flow in the shelf body. The flowing air will contact the coarse filter plate when passing through the air holes for primary filtration to intercept dust or other impurities. At this time, the continuously flowing air carries hazardous waste air into the air extraction hood and will pass through the purification filter plate for waste gas purification treatment before being discharged from the exhaust fan. The purified clean air can be directly discharged from the exhaust fan. This device is convenient for reducing the concentration of hazardous waste gas in the shelf body and filtering and discharging it.

[0018] 2. For the special environmental protection shelf device with anti-leakage structure for hazardous waste storage, after aligning the collection drawer and the second push plate with the slot and inserting them, when the second push plate is inserted to the bottom of the slot and the collection drawer is continuously pushed inward, the collection drawer moves inside the slot and is completely inserted into it and locked by the locking block. At this time, during the insertion process of the collection drawer, the second push plate uses the push rod to push the partition plate to slide in the sliding inner cavity inside the collection drawer. After the collection drawer is completely inserted, the activity slot opened on the partition plate coincides with the second through slot opened on the collection drawer, and the second through slot communicates with the first through slot opened at the bottom of the inner cavity of the shelf body. When liquid leakage occurs to the goods inside the shelf body, it can pass through the first through slot, the second through slot, and the activity slot and directly flow into the collection cavity for collection. After the hazardous waste inside the shelf body is processed, pull the connecting rod to both sides to drive the locking block to release the lock on the collection drawer, and then pull the collection drawer outwards. During the process of pulling out the collection drawer, the third spring rebounds and pushes the partition plate to move reversely inside the sliding inner cavity, so that the activity slot and the second through slot are staggered from each other to seal the collection cavity, preventing the hazardous waste liquid collected in the collection cavity from damaging personnel or the environment. This device is convenient for collecting leaked hazardous waste liquid. Description of the Drawings

[0019] Figure 1 Schematic diagram of the overall structure of the present invention;

[0020] Figure 2 Schematic diagram of the structure of the shelf body of the present invention;

[0021] Figure 3 Schematic diagram of the unfolded structure inside the shelf of the present invention;

[0022] Figure 4 Schematic diagram of the cross-sectional structure of the air inlet pipe tray of the present invention;

[0023] Figure 5 Schematic diagram of the side cross-sectional structure of the shelf and the purifier of the present invention;

[0024] Figure 6 Schematic diagram of the cross-sectional structure of the purification mechanism of the present invention;

[0025] Figure 7 Schematic diagram of the cross-sectional explosion structure of the air extraction hood of the present invention;

[0026] Figure 8 Schematic diagram of the collection mechanism of the present invention;

[0027] Figure 9 Schematic diagram of the main structure of the collection mechanism of the present invention.

[0028] In the figure: 1. Shelf main body; 101. Hinge; 102. Sealed door; 103. Support feet; 104. Middle partition board; 105. Partition rack; 106. First through groove; 2. Air inlet pipe; 201. Hinged block; 202. Rotating rod; 203. First push plate; 204. Sealing plate; 205. First spring; 3. Collection mechanism; 301. Slot; 302. Connecting plate; 303. Connecting rod; 304. Lock block; 305. Second spring; 306. Collection drawer; 307. Second through groove; 308. Sliding inner cavity; 309. Collection cavity; 310. Through hole; 311. Partition board; 312. Activity groove; 313. Push rod; 314. Second push plate; 315. Third spring; 4. Purification mechanism; 401. Side window; 402. Air chamber; 403. Air hole; 404. Limit frame; 405. Coarse filter plate; 406. Pressing and fixing elastic column; 407. Side plate; 408. Exhaust groove; 409. Air extraction hood; 410. Maintenance window; 411. Purification filter plate; 412. Sealing window plate; 413. Exhaust fan; 414. Motor. Detailed implementation mode

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1-9 , a special environmental protection shelf device for hazardous waste storage with an anti-leakage structure, including a shelf main body 1. An air inlet pipe 2 is arranged at the top of the shelf main body 1. A collection mechanism 3 for facilitating the collection of dripping waste is arranged on the front of the shelf main body 1. A purification mechanism 4 for facilitating the filtration and discharge of toxic and harmful gases is arranged on the shelf main body 1. A hinge 101 is arranged on the front of the shelf main body 1. A sealed door 102 is arranged on the hinge 101. Support feet 103 are fixedly connected to the bottom of the shelf main body 1. A middle partition board 104 is fixedly connected to the inside of the shelf main body 1. A partition rack 105 is fixedly connected to the inside of the shelf main body 1. A first through groove 106 is opened at the bottom of the inner cavity of the shelf main body 1. The sealed door 102 is rotatably arranged on the front of the shelf main body 1. The inner cavity of the first through groove 106 is communicated with the inner cavity of the slot 301.

[0031] Please refer to Figure 4, a hinge block 201 is fixedly connected to the outer wall of the bottom end of the air inlet pipe 2. A rotating rod 202 is rotatably connected through the hinge block 201. A first push plate 203 is fixedly connected to the rotating rod 202. A sealing plate 204 is fixedly connected to one side of the first push plate 203. A first spring 205 is arranged between the first push plate 203 and the inner cavity top of the shelf main body 1. The sealing plate 204 is arranged at the bottom end of the air inlet pipe 2. The first push plate 203 is rotatably arranged on the hinge block 201.

[0032] Please refer to Figures 5-7 , a purification mechanism 4. The purification mechanism 4 includes side windows 401, air chambers 402, air holes 403, limiting frames 404, coarse filter plates 405, pressing spring columns 406, side plates 407, exhaust grooves 408, air extraction hoods 409, maintenance windows 410, purification filter plates 411, window closing plates 412, exhaust fans 413 and motors 414. The side windows 401 are opened on both sides of the shelf main body 1. The air chambers 402 are opened inside the side windows 401. The air holes 403 are penetrated and opened on the inner wall of the air chambers 402. The limiting frames 404 are fixedly connected to the four corners of the air chambers 402. The coarse filter plates 405 are fixedly connected inside the four limiting frames 404. The pressing spring columns 406 are arranged on the outer side of the coarse filter plates 405. The side plates 407 are fixedly connected to both sides of the shelf main body 1. The exhaust grooves 408 are penetrated and opened on both sides of the back of the shelf main body 1. The air extraction hoods 409 are fixedly connected to the back of the shelf main body 1. The maintenance windows 410 are penetrated and opened on one side of the top end of the air extraction hoods 409. The purification filter plates 411 are inserted and arranged inside the air extraction hoods 409. The window closing plates 412 are fixedly connected to the outer side of the maintenance windows 410. The exhaust fans 413 are arranged on the top ends of the air extraction hoods 409. The motors 414 are arranged on the top ends of the exhaust fans 413. The coarse filter plates 405 are arranged inside the air chambers 402. The coarse filter plates 405 are arranged inside the air holes 403. The pressing spring columns 406 are arranged between the coarse filter plates 405 and the side plates 407. The exhaust grooves 408 are communicated with the inner cavity of the air chambers 402. The exhaust grooves 408 are communicated with the inner cavity of the air extraction hoods 409. The window closing plates 412 are fixedly connected to the air extraction hoods 409.

[0033] By providing the air holes 403, air holes 403, exhaust grooves 408, air extraction hoods 409, exhaust fans 413 and motors 414, it is convenient to draw external air into the shelf main body 1 from the air inlet pipe 2, and blow the air carrying hazardous waste gas in the shelf main body 1 into the air holes 403 and air extraction hoods 409 for filtration and purification and discharge. By providing the limiting frames 404, coarse filter plates 405 and pressing spring columns 406, it is convenient to conduct coarse filtration on the air in the shelf main body 1. By providing the air extraction hoods 409, maintenance windows 410, purification filter plates 411 and window closing plates 412, it is convenient to conduct purification and adsorption treatment on the air carrying hazardous waste gas flowing in the air extraction hoods 409.

[0034] Please refer to Figures 8-9, the collection mechanism 3 includes a slot 301, a connecting plate 302, a connecting rod 303, a locking block 304, a second spring 305, a collection drawer 306, a second through groove 307, a sliding inner cavity 308, a collection cavity 309, a through hole 310, a partition plate 311, a movable groove 312, a push rod 313, a second push plate 314 and a third spring 315. The slot 301 is opened on the front surface of the shelf body 1. The connecting plate 302 is fixedly connected to both sides of the slot 301. The connecting rod 303 passes through and is slidably inserted into the connecting plate 302. The locking block 304 is fixedly connected to the inner end of the connecting rod 303. The second spring 305 is arranged between the connecting plate 302 and the locking block 304. The collection drawer 306 is slidably inserted into the slot 301. The second through groove 307 is opened through the upper surface of the collection drawer 306. The sliding inner cavity 308 is opened inside the collection drawer 306. The collection cavity 309 is opened inside the collection drawer 306 below the sliding inner cavity 308. The through hole 310 is opened through the rear end wall of the sliding inner cavity 308. The partition plate 311 is slidably connected inside the sliding inner cavity 308. The movable groove 312 is opened through the partition plate 311. The push rod 313 is fixedly connected to the rear side of the partition plate 311. The second push plate 314 is fixedly connected to the rear end of the push rod 313. The third spring 315 is arranged between the partition plate 311 and the rear wall of the inner cavity of the sliding inner cavity 308. The second spring 305 is sleeved on the locking block 304. The locking block 304 is movably clamped on the collection drawer 306. The partition plate 311 is slidably connected in the second through groove 307. The movable groove 312 is slidably arranged inside the second through groove 307. The push rod 313 is slidably inserted into the through hole 310. The partition plate 311 is slidably connected above the collection cavity 309.

[0035] By providing the slot 301, the collection drawer 306, the second through groove 307 and the collection cavity 309, it is convenient to collect the hazardous waste liquid leaked in the shelf body 1. By providing the sliding inner cavity 308, the through hole 310, the partition plate 311, the movable groove 312, the push rod 313, the second push plate 314 and the third spring 315, it is convenient to control the opening and closing of the second through groove 307. Furthermore, after the collection drawer 306 is inserted into the slot 301, the second through groove 307 can automatically open to collect the hazardous waste liquid, and can automatically close the second through groove 307 after the collection drawer 306 is pulled out, preventing the hazardous waste liquid collected in the collection cavity 309 from leaking. By providing the connecting plate 302, the connecting rod 303, the locking block 304 and the second spring 305, it is convenient to lock the collection drawer 306.

[0036] Working principle: When a special environmental protection shelf device with a leakage-proof structure for hazardous waste storage is in use, in the initial state, first, the middle partition 104 and the partition frame 105 are arranged inside the shelf body 1. Hinges 101 and a sealed door 102 are installed on the front of the shelf body 1 to facilitate the placement of hazardous waste goods. The air inlet pipe 2 fixedly connected to the top of the shelf body 1 is connected to the sealing plate 204 through a hinge block 201, a rotating rod 202, and a first push plate 203. The slots 301 and the connecting plates 302 opened on both sides of the shelf body 1 communicate with the inner cavity of the shelf body 1 through the slots 301. At the same time, a coarse filter plate 405 is fixedly connected in the air chamber 402, and the air extraction hood 409 arranged on the back of the shelf body 1 communicates with the air chamber 402 through the exhaust groove 408, and a purification filter plate 411 is installed in the air extraction hood 409 to facilitate the suction, filtration, and discharge treatment of the hazardous waste gas in the shelf body 1. The slot 301 opened on the front of the shelf body 1 communicates with the inner cavity of the shelf body 1 through the first through groove 106. The collection drawer 306 inserted in the slot 301 is also provided with a second through groove 307, a sliding inner cavity 308, and a collection cavity 309, and a partition plate 311 with an activity groove 312 opened on the surface is slidably arranged in the sliding inner cavity 308 to facilitate the collection treatment of the leaked hazardous waste liquid;

[0037] When it is necessary to reduce the concentration of the hazardous waste gas in the shelf body 1 and filter and discharge it, first start the motor 414 to drive the exhaust fan 413 to rotate to extract the air in the air extraction hood 409. The flowing air in the air extraction hood 409 drives the air in the shelf body 1 to pass through the air holes 403 and the exhaust groove 408 and enter the air extraction hood 409. After the air in the shelf body 1 is extracted, due to the lower internal air pressure, the external air passes through the air inlet pipe 2 and pushes open the sealing plate 204 to enter the shelf body 1, thereby realizing the air flow in the shelf body 1. The flowing air will contact the coarse filter plate 405 when passing through the air holes 403 for primary filtration to intercept dust or other impurities. At this time, the continuously flowing air carries the hazardous waste air into the air extraction hood 409 and will pass through the purification filter plate 411 for waste gas purification treatment before being discharged from the exhaust fan 413. The purified clean air can be directly discharged from the exhaust fan 413. This device is convenient for reducing the concentration of the hazardous waste gas in the shelf body 1 and filtering and discharging it.

[0038] When it is necessary to collect the leaked hazardous waste liquid, first align the collection drawer 306 and the second push plate 314 with the slot 301 and insert them. After the second push plate 314 is inserted to the bottom of the slot 301, continuously push the collection drawer 306 inward so that the collection drawer 306 moves inside the slot 301 and is completely inserted into it, and use the lock block 304 to lock it. At this time, during the insertion process of the collection drawer 306, the second push plate 314 uses the push rod 313 to push the partition plate 311 to slide in the sliding cavity 308 inside the collection drawer 306. After the collection drawer 306 is completely inserted, the movable slot 312 opened on the partition plate 311 coincides with the second through slot 307 opened on the collection drawer 306, and the second through slot 307 communicates with the first through slot 106 opened at the bottom of the inner cavity of the shelf body 1. When the liquid leaks from the goods in the shelf body 1, it can pass through the first through slot 106, the second through slot 307 and the movable slot 312 and directly flow into the collection cavity 309 for collection. After the hazardous waste in the shelf body 1 is processed, pull the connecting rod 303 to both sides to drive the lock block 304 to release the lock on the collection drawer 306, and then pull the collection drawer 306 outwards. During the process of pulling out the collection drawer 306, the third spring 315 rebounds and pushes the partition plate 311 to move reversely inside the sliding cavity 308, so that the movable slot 312 and the second through slot 307 are staggered from each other to seal the collection cavity 309, so as to prevent the hazardous waste liquid collected in the collection cavity 309 from damaging personnel or the environment. This device is convenient for collecting the leaked hazardous waste liquid.

[0039] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A special environmentally friendly shelf device for hazardous waste storage with an anti-leakage structure, comprising a shelf body (1), characterized in that: The top of the shelf body (1) is provided with an air inlet pipe (2), the front of the shelf body (1) is provided with a collection mechanism (3) for collecting dripping waste, and the shelf body (1) is provided with a purification mechanism (4) for filtering and discharging toxic and harmful gases; A purification mechanism (4), the purification mechanism (4) comprising a side window (401), an air chamber (402), an air hole (403), a limiting frame (404), a coarse filter plate (405), a compression spring column (406), a side plate (407), an exhaust slot (408), an exhaust hood (409), a maintenance window (410), a purification filter plate (411), a window sealing plate (412), an exhaust fan (413) and a motor (414), the side window (401) being provided on both sides of the shelf body (1), the air chamber (402) being provided on the inner side of the side window (401), the air hole (403) penetrating the inner wall of the air chamber (402), the limiting frame (404) being fixedly connected to the four corners of the air chamber (402), the coarse filter plate (405) being fixedly connected to the inner wall of the air chamber (402), and the coarse filter plate (405) being fixedly connected to the inner wall of the air chamber (402). The shelf body (407) is connected to the inner side of the four limit frames (404), the compression spring column (406) is arranged on the outer side of the coarse filter plate (405), the side plate (407) is fixedly connected to the two sides of the shelf body (1), the exhaust groove (408) is opened through the two sides of the back of the shelf body (1), the exhaust hood (409) is fixedly connected to the back of the shelf body (1), the maintenance window (410) is opened through the one side of the top of the exhaust hood (409), the purification filter plate (411) is inserted and arranged inside the exhaust hood (409), the window sealing plate (412) is fixedly connected to the outer side of the maintenance window (410), the exhaust fan (413) is arranged at the top of the exhaust hood (409), and the motor (414) is arranged at the top of the exhaust fan (413).

2. According to claim 1, a hazardous waste storage dedicated environmentally friendly shelf device with an anti-leakage structure is characterized by: The collecting mechanism (3) comprises a slot (301), a connecting plate (302), a connecting rod (303), a locking block (304), a second spring (305), a collecting drawer (306), a second through slot (307), a sliding inner cavity (308), a collecting cavity (309), a through hole (310), a partition plate (311), a movable slot (312), a push rod (313), a second push plate (314) and a third spring (315). The slot (301) is provided on the front side of the shelf body (1); the connecting plate (302) is fixedly connected to both sides of the slot (301); the connecting rod (303) penetrates and is slidably inserted in the connecting plate (302); the locking block (304) is fixedly connected to the inner end of the connecting rod (303); the second spring (305) is arranged between the connecting plate (302) and the locking block (304); the collecting drawer (306) is slidably inserted into the interior of the slot (301), the second through slot (307) is penetrated and opened in the upper surface of the collecting drawer (306), the sliding inner cavity (308) is opened in the interior of the collecting drawer (306), the collecting cavity (309) is opened in the interior of the collecting drawer (306) below the sliding inner cavity (308), the through hole (310) is penetrated and opened in the rear end of the inner wall of the sliding inner cavity (308), the partition plate (311) is slidably connected to the interior of the sliding inner cavity (308), the movable groove (312) is penetrated and opened on the partition plate (311), the push rod (313) is fixedly connected to the rear side of the partition plate (311), the second push plate (314) is fixedly connected to the rear end of the push rod (313), and the third spring (315) is arranged between the partition plate (311) and the rear wall of the sliding inner cavity (308).

3. According to claim 1, a hazardous waste storage dedicated environmentally friendly shelf device with an anti-leakage structure is characterized by: The front of the shelf body (1) is provided with a hinge (101), the hinge (101) is provided with a closed door (102), the bottom of the shelf body (1) is fixedly connected with a supporting foot (103), the interior of the shelf body (1) is fixedly connected with a middle partition (104), the interior of the shelf body (1) is fixedly connected with a partition frame (105), and the bottom of the inner cavity of the shelf body (1) is provided with a first through groove (106).

4. The environmentally friendly shelf device for hazardous waste storage with an anti-leakage structure according to claim 1, characterized in that: The outer wall at the bottom end of the air inlet pipe (2) is fixedly connected to a hinge block (201); a rotating rod (202) is rotatably connected to the hinge block (201); a first push plate (203) is fixedly connected to the rotating rod (202); a sealing plate (204) is fixedly connected to one side of the first push plate (203); a first spring (205) is arranged between the first push plate (203) and the top of the inner cavity of the shelf body (1); and the sealing plate (204) is arranged at the bottom end of the air inlet pipe (2).

5. According to claim 1, a hazardous waste storage dedicated environmentally friendly shelf device with an anti-leakage structure is characterized by: The coarse filter plate (405) is arranged inside the air chamber (402), the coarse filter plate (405) is arranged inside the air hole (403), and the compression spring column (406) is arranged between the coarse filter plate (405) and the side plate (407).

6. The environmentally friendly shelf device for hazardous waste storage with an anti-leakage structure according to claim 1, characterized in that: The exhaust groove (408) is in communication with the inner cavity of the air chamber (402), the exhaust groove (408) is in communication with the inner cavity of the exhaust hood (409), and the window sealing plate (412) is fixedly connected to the exhaust hood (409).

7. The environmentally friendly shelf device for hazardous waste storage with an anti-leakage structure according to claim 2 is characterized by: The second spring (305) is sleeved on the locking block (304), and the locking block (304) is movably engaged with the collecting bin (306).

8. The environmentally friendly shelf device for hazardous waste storage with an anti-leakage structure according to claim 2 is characterized by: The partition plate (311) is slidably connected in the second through groove (307), the movable groove (312) is slidably arranged inside the second through groove (307), the push rod (313) is slidably inserted into the inside of the through hole (310), and the partition plate (311) is slidably connected above the collection chamber (309).

9. The environmentally friendly shelf device for hazardous waste storage with an anti-leakage structure according to claim 3 is characterized by: The sealed door (102) is rotatably arranged on the front side of the shelf body (1), and the first through slot (106) is in communication with the inner cavity of the slot (301).

10. The environmentally friendly shelf device for hazardous waste storage with an anti-leakage structure according to claim 4, characterized in that: The first push plate (203) is rotatably arranged on the hinge block (201).

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