Hazardous waste storage and transfer equipment

Abstract

The utility model discloses hazardous waste storage transfer equipment which comprises a storage box, a motor is fixedly installed on the outer wall of the bottom of the storage box through bolts, the output end of the motor is meshed with a lead screw through a gear set and a bearing seat, the lead screw is arranged in the storage box in a penetrating mode, and sliding rods are arranged at the four corners of the storage box. The outer wall of the sliding rod is sleeved with a storage frame, the storage frame is slidably inserted into the storage box, a threaded hole is formed in the center of the storage frame, and the lead screw is inserted into the threaded hole in a threaded mode. According to the hazardous waste storage transfer equipment, through the arrangement of the storage box, the storage rack and the lead screw, lifting of the storage rack is achieved, so that the contact time of the storage rack and storage tanks is shortened, through the arrangement of side lines, the storage tanks can be rapidly distinguished, through the arrangement of the sealing covers and the inner rings, the sealing covers are connected to the outer surfaces of the storage tanks through threads, and therefore the safety of the hazardous waste storage transfer equipment is improved. The inner ring is connected to the inner surface of the storage tank through the clamping groove, and therefore double sealing of the storage tank is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hazardous waste storage, and in particular to hazardous waste storage and transfer equipment. Background Art

[0002] Waste liquid is collected and classified in the laboratory, and then transferred to a temporary waste liquid storage warehouse. After the relevant procedures are registered, it is transported to the waste liquid treatment company for centralized treatment. In organic chemistry experiments, halogenated organic matter is a commonly used solvent, but it is unstable and has the disadvantage of being highly toxic and easily causing poisoning. In this process, the storage and placement of hazardous waste is particularly important.

[0003] For example, a hazardous material storage device with publication number CN220130958U includes a storage tank, wherein a storage device for storing hazardous waste chemicals is arranged inside the storage tank, and a transfer component is arranged on one side of the opening at the side end of the outer wall of the storage tank. The transfer component includes a lifting frame, a lifting component and a overlapping component. The lifting frame is arranged on one side of the storage tank, the lifting component is arranged on the lifting frame, and the overlapping component is arranged on the lifting component.

[0004] In common storage cabinets, side doors are usually used. During the storage and transfer process, storage is inconvenient and it is not easy to find the storage tank corresponding to a specific substance, which will cause the staff to have contact with the storage cabinet for a longer time. In the long run, this will increase the risk of poisoning for relevant personnel and thus damage their health. It is urgent to design a hazardous waste storage and transfer equipment to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a hazardous waste storage and transfer device to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A hazardous waste storage and transfer device comprises a storage box, wherein a motor is fixedly installed on the bottom outer wall of the storage box by bolts, a screw rod is meshed with the output end of the motor through a gear set and a bearing seat, and the screw rod is arranged through the interior of the storage box, sliding rods are arranged at the four corners of the storage box, a storage rack is sleeved on the outer wall of the sliding rod, and the storage rack is slidably inserted into the interior of the storage box, a threaded hole is arranged at the center of the storage rack, and the screw rod is threadedly inserted into the interior of the threaded hole, a plurality of sliding grooves distributed up and down are provided on the inner surfaces of both sides of the storage rack, and a slider is slidably inserted in the interior of the sliding groove, a storage plate located inside the storage rack is fixedly arranged on the upper part of the two sliders, a tank groove is arranged on the upper surface of the storage plate, and a storage tank is arranged on the tank groove.

[0008] Preferably, the shape and specifications of the bottom of the storage tank are compatible with the shape and specifications of the tank slot, and the outer surface of the storage box is provided with a border line, and several of the border lines divide the two side surfaces of the storage box into several identification areas, and the number of identification areas corresponds to the number of storage tanks.

[0009] Preferably, a sealing cover is connected to the upper surface of the storage tank via threads, an inner ring is provided on the inner upper surface of the sealing cover, and the inner ring is connected to the inner wall of the storage tank via a slot.

[0010] Preferably, universal wheels are provided at four corners of the bottom of the storage box, and a handle is provided at the top of the storage box.

[0011] Preferably, a through hole is provided on one side of the storage plate, and a gap is left between the through hole and the screw rod.

[0012] Preferably, an air outlet pipe is provided at the bottom of the storage box, a chemical filter is provided at one end of the air outlet pipe, and an air pump is fixedly connected to the other end of the chemical filter.

[0013] In the above technical solution, the utility model provides a hazardous waste storage and transfer equipment, the beneficial effects are:

[0014] (1) By setting up a storage box, storage rack and screw rod, the storage rack can move up and down along the two ends of the screw rod, thereby realizing the up and down movement of the storage plate, so that the storage tank can be raised, which is convenient for finding the corresponding storage tank, thereby reducing the contact time with the storage box. By raising the storage rack, the contact between the storage tank and the space is increased, thereby increasing the ventilation during the transportation process and reducing the risk of poisoning from long-term contact with the storage tank. The identification area divided by the edge line on the storage box is numbered, so that the stored items in the storage tank in the storage box can be quickly distinguished.

[0015] (2) The slider, the slide groove and the storage plate are provided to realize the movement of the storage plate on the storage rack. The storage plate moves on one side of the storage rack, thereby improving the efficiency of finding the corresponding storage tank and reducing the contact time with the storage box.

[0016] (3) The sealing cover and the inner ring are provided, the sealing cover is connected to the outer surface of the storage tank through threads, and the inner ring is connected to the inner surface of the storage tank through a slot, thereby achieving double sealing of the storage tank. The universal wheels are provided to facilitate the movement of the storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 A structural stereogram provided for an embodiment of a hazardous waste storage and transfer equipment of the utility model.

[0019] Figure 2 A cross-sectional schematic diagram is provided for an embodiment of a hazardous waste storage and transfer equipment of the utility model.

[0020] Figure 3 A structural stereogram of a storage rack is provided for an embodiment of hazardous waste storage and transfer equipment of the utility model.

[0021] Figure 4 A structural stereogram of a storage plate and a storage tank is provided for an embodiment of a hazardous waste storage and transfer device of the utility model.

[0022] Figure 5 A partially enlarged schematic diagram of a material plate and a storage tank is provided for an embodiment of a hazardous waste storage and transfer equipment of the utility model.

[0023] 1 storage box, 2 storage rack, 3 storage plate, 4 motor, 5 screw, 6 exhaust pipe, 7 universal wheel, 8 slide bar, 9 tank slot, 10 chemical filter, 11 air pump, 12 slider, 13 handle, 14 slide slot, 15 storage tank, 16 inner ring, 17 card slot, 18 sealing cover, 19 through hole, 20 edge line. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] like Figure 1-5 As shown, a hazardous waste storage and transfer device provided by an embodiment of the utility model includes a storage box 1, on the bottom outer wall of the storage box 1, a motor 4 is fixedly installed by bolts, the output end of the motor 4 is meshed with a screw rod 5 through a gear set and a bearing seat, and the screw rod 5 is arranged through the interior of the storage box 1, and sliding rods 8 are arranged at the four corners of the storage box 1. The outer wall of the sliding rod 8 is sleeved with a storage rack 2, and the storage rack 2 is slidably inserted into the interior of the storage box 1, a threaded hole is arranged at the center of the storage rack 2, and the screw rod 5 is threadedly inserted into the interior of the threaded hole, and the inner surfaces of both sides of the storage rack 2 are provided with a plurality of sliding grooves 14 distributed up and down, and the interior of the sliding grooves 14 is slidably inserted with sliders 12, and the upper parts of the two sliders 12 are fixedly provided with a storage plate 3 located inside the storage rack 2, and the upper surface of the storage plate 3 is provided with a tank groove 9, and the tank groove 9 is provided with a storage tank 15.

[0026] Specifically, in this embodiment, a storage box 1 is included, on the outer wall of the bottom of the storage box 1, a motor 4 is fixedly installed by bolts, the output end of the motor 4 is meshed with a screw rod 5 through a gear set and a bearing seat, and the screw rod 5 is arranged through the interior of the storage box 1, and sliding rods 8 are arranged at the four corners of the storage box 1, and the outer wall of the sliding rod 8 is sleeved with a storage rack 2, and the storage rack 2 is slidably inserted in the interior of the storage box 1, a threaded hole is arranged at the center of the storage rack 2, and the screw rod 5 is threadedly inserted in the interior of the threaded hole, and the storage rack 2 is restricted by the sliding rod 8, and the storage rack 2 moves up and down along the screw rod 5, and the inner surfaces of both sides of the storage rack 2 are provided with a plurality of sliding grooves 14 distributed up and down, and the interior of the sliding grooves 14 is slidably inserted with sliders 12, and the upper parts of the two sliders 12 are fixedly provided with a storage plate 3 located inside the storage rack 2, and a protrusion is arranged on one side of the slider 12 for limiting the movement of the storage plate 3, and a tank groove 9 is arranged on the upper surface of the storage plate 3, and a storage tank 15 is arranged on the tank groove 9.

[0027] The utility model provides a hazardous waste storage and transfer equipment. By setting a storage box 1, a storage rack 2 and a screw rod 5, the storage rack 2 is made to move up and down along the two ends of the screw rod 5, thereby realizing the up and down movement of the storage plate 3, so that the storage tank 15 is raised, which is convenient for finding the corresponding storage tank 15, thereby reducing the contact time with the storage box 1. By raising the storage rack 2, the contact between the storage tank 15 and the space is increased, and the storage tank 15 is placed in a ventilated environment, thereby reducing the risk of poisoning due to long-term contact with the storage tank 15. The identification areas are divided on the storage box 1 by the edge line 20, each identification area corresponds to the position of a storage tank 15, and each identification area is numbered, so that the stored items in the storage tank 15 in the storage box 1 can be quickly distinguished.

[0028] In another embodiment provided by the present utility model, Figure 1 and Figure 4 As shown, the shape and specifications of the bottom of the storage tank 15 are compatible with the shape and specifications of the tank slot 9, and the outer surface of the storage box 1 is provided with a border line 20. The pattern formed on the storage tank 1 between the border lines 20 corresponds to the storage position of each storage tank 15. The substances stored in the storage tank 15 can be distinguished by the labels, thereby realizing rapid distinction of the substances stored inside the storage tank 15.

[0029] In another embodiment provided by the present utility model, Figure 4 and Figure 5 As shown, a sealing cover 18 is threadedly connected to the upper surface of the storage tank 15, an inner ring 16 is provided on the inner upper surface of the sealing cover 18, and the inner ring 16 is connected to the inner wall of the storage tank 15 through a slot 17, so that a double layer of sealing of the storage tank 15 is achieved through the sealing cover 18 and the inner ring 16.

[0030] In another embodiment provided by the present utility model, Figure 1 As shown, universal wheels 7 are disposed at the four corners of the bottom of the storage box 1 , and a handle 13 is disposed at the top of the storage box 1 for opening and closing the storage box 1 .

[0031] In another embodiment provided by the present utility model, Figure 3 and Figure 4 As shown, a through hole 19 is provided on one side of the storage plate 3 , and a gap is left between the through hole 19 and the screw rod 5 .

[0032] In another embodiment provided by the present utility model, Figure 2 As shown, an air outlet pipe 6 is provided at the bottom of the storage box 1, and a chemical filter 10 is provided at one end of the air outlet pipe 6. The chemical filter 10 is a new type of air purification equipment mainly used to treat odorous, toxic, harmful and corrosive gases in the air. The other end of the chemical filter 10 is fixedly connected to an air pump 11. Through the extraction of the air pump 11, the air in the storage box 1 is filtered by the chemical filter 10 and discharged from the interior of the storage tank 1.

[0033] Working principle: the staff rotates the rotary sealing cover 18 so that the sealing cover 18 is fixed to the upper end of the storage tank 15 through threads, so that the inner ring 16 set in the sealing cover 18 is engaged with the card slot 17 to form a seal, and then the motor 4 is turned on to move the storage rack 2 along one end of the screw rod 5. When the storage rack 2 rises to a suitable height, the storage plate 3 is pushed and pulled so that the storage plate 3 passes through the slider 12 and moves in the slide groove 14. A protrusion is provided at the end of the slider 12 to prevent the storage plate 3 from being pulled out. The storage tank 15 is moved so that the storage tank 15 is embedded in the tank slot 9 opened in the storage plate 3. Then, the motor 4 is turned on to return the storage rack 2 to the inside of the storage box 1 along the screw rod 5. The storage box 1 is closed by the handle 13, and the air pump 11 is turned on to allow the air in the storage box 1 to pass through the air outlet pipe 6 to the chemical filter 10 and be discharged from the storage box 1. The universal wheel 7 provided at the bottom of the storage box 1 is used to move the storage box 1.

[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A hazardous waste storage and transfer device, comprising a storage box (1), characterized in that: A motor (4) is fixedly mounted on the bottom outer wall of the storage box (1) by bolts, and a screw rod (5) is meshed at the output end of the motor (4) through a gear set and a bearing seat, and the screw rod (5) is arranged inside the storage box (1), and sliding rods (8) are arranged at the four corners of the storage box (1), and the outer wall of the sliding rod (8) is sleeved with a storage rack (2), and the storage rack (2) is slidably inserted into the storage box (1), and a threaded hole is arranged at the center of the storage rack (2), and the screw rod (5) is threadedly inserted into the inside of the threaded hole, and the inner surfaces of both sides of the storage rack (2) are provided with a plurality of sliding grooves (14) distributed up and down, and the inside of the sliding groove (14) is slidably inserted with a slider (12), and a storage plate (3) located inside the storage rack (2) is fixedly arranged on the upper part of the two sliders (12), and a tank groove (9) is arranged on the upper surface of the storage plate (3), and a storage tank (15) is arranged on the tank groove (9).

2. A hazardous waste storage and transfer equipment according to claim 1, characterized in that: The shape and specifications of the bottom of the storage tank (15) are compatible with the shape and specifications of the tank slot (9), and the outer surface of the storage box (1) is provided with a border line (20), and a plurality of the border lines (20) divide the two side surfaces of the storage box (1) into a plurality of identification areas, and the number of the identification areas corresponds to the number of the storage tanks (15).

3. The hazardous waste storage and transfer equipment according to claim 1, characterized in that: The upper surface of the storage tank (15) is connected to a sealing cover (18) via a thread, and an inner ring (16) is provided on the inner upper surface of the sealing cover (18), and the inner ring (16) is connected to the inner wall of the storage tank (15) via a slot (17).

4. The hazardous waste storage and transfer equipment according to claim 1, characterized in that: Universal wheels (7) are provided at the four corners of the bottom of the storage box (1), and a handle (13) is provided at the top of the storage box (1).

5. The hazardous waste storage and transfer equipment according to claim 1, characterized in that: A through hole (19) is provided on one side of the storage plate (3), and a gap is left between the through hole (19) and the screw rod (5).

6. The hazardous waste storage and transfer equipment according to claim 1, characterized in that: An air outlet pipe (6) is provided at the bottom of the storage box (1), a chemical filter (10) is provided at one end of the air outlet pipe (6), and an air pump (11) is fixedly connected to the other end of the chemical filter (10).

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