A moisture-proof storage device for raw materials

Abstract

The utility model discloses a moisture-proof storage device for raw materials, including a box body, a box cover is provided on the top of the box body, a bayonet is provided at the center of the top of the box cover, a card block is slidably engaged in the bayonet, the bottom of the card block is located at the inner side of the box cover and is fixedly connected with a fixed block, a leakage port is provided at one end of the bottom of the box body, a fixed box is fixedly connected at the bottom of the box body below the leakage port, a baffle is provided at the bottom of the leakage port, a mobile box is inserted and connected at one end of the bottom of the fixed box, and fixed racks are fixedly connected at both sides of the fixed box at positions corresponding to the opening, and plug-ins are inserted and connected in the fixed racks. In the utility model, by providing a card block, a screw, a fixed block, a fixed rack, a plug-in board, a leakage port, a baffle, a fixed box, a mobile box, and a universal wheel, it is convenient to replace the desiccant, avoid exposing the remaining raw materials in the box to the outside air when taking the raw materials, and improve the moisture-proof effect.

Description

Technical Field

[0001] The utility model relates to the technical field of a moisture-proof storage device for raw materials, in particular to a moisture-proof storage device for raw materials. Background Art

[0002] A battery is a cup, tank or other container or part of a composite container that contains an electrolyte solution and metal electrodes to generate an electric current. It is a device that can convert chemical energy into electrical energy. In order to protect key components used in battery production, such as raw materials such as negative and positive electrode materials, moisture-proof measures need to be taken for these powdered solid materials during storage to avoid the impact of humidity changes on battery materials.

[0003] The Chinese patent with the patent publication number CN218930493U discloses a moisture-proof storage device for battery electrode powder, including a storage tank and a cover body, the cover body is arranged above the storage tank and between the storage tanks to form a threaded connection, an air inlet is opened above the cover body, and a drying mechanism is arranged below the air inlet to absorb moisture from the gas entering the storage tank, a discharge port is opened below the storage tank, and a bottom sealing plate is arranged below the discharge port to block the discharge port, and a first connecting shaft is fixed above the bottom sealing plate. The moisture-proof storage device for battery electrode powder is provided with a top sealing plate, a bottom sealing plate and a through port, and the air inlet and the discharge port can be blocked by the top sealing plate and the bottom sealing plate during the storage process to prevent air from entering and causing the product to be damp, and the position of the through port is controlled by controlling the rotation of the top sealing plate or the bottom sealing plate when taking the material, so that it is connected with the air inlet and the discharge port, thereby realizing discharge, and ensuring the stability of the air pressure in the storage tank.

[0004] The existing moisture-proof storage device for raw materials has the problem that when taking out raw materials, the remaining raw materials in the box will be exposed to the outside air, and it is inconvenient to replace the desiccant, and it cannot be replaced in time, resulting in poor moisture-proof effect. In order to overcome these disadvantages, the utility model provides a moisture-proof storage device for raw materials. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a moisture-proof storage device for raw materials.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a moisture-proof storage device for raw materials comprises a box body, the top of the box body is provided with a box cover, the top center of the box cover is provided with a bayonet, a card block is slidably engaged with the bayonet, the bottom of the card block is located at the inner side of the box cover and is fixedly connected with a fixed block, a leakage opening is provided at one end of the bottom of the box body, the bottom of the box body is located below the leakage opening and is fixedly connected with a fixed box, the leakage opening leads to the interior of the fixed box, a baffle is provided at the bottom of the leakage opening, a second electric push rod is symmetrically fixedly connected to one side of the internal top end of the fixed box, the output ends of the second electric push rod are fixedly connected to the baffle, a mobile box is inserted at one end of the bottom of the fixed box, and a bottom plate is fixedly connected to the outer bottom end of the mobile box, openings are provided on both sides of the fixed box, and fixed frames are fixedly connected at positions corresponding to the openings on both sides of the fixed box, and plug boards are inserted in the fixed frames.

[0007] Furthermore, a push plate is slidably connected to one end of the interior of the box, a first electric push rod is fixedly connected to one side of the exterior of the box, and an output end of the first electric push rod passes through the side wall of the box and is fixedly connected to the push plate.

[0008] Furthermore, one end of the top side of the box cover is rotatably connected to a screw rod, one end of the top side of the box cover is fixedly connected to a limiting rod, one end of the screw rod is threadedly connected to a block, the block is slidably connected to the limiting rod, and the top end of the screw rod is fixedly connected to a turning handle.

[0009] Furthermore, the interior of the fixing block is a hollow structure, a desiccant box is arranged inside the fixing block, air holes are evenly arranged on the bottom side of the fixing block, and a placement opening is arranged on one side of the fixing block.

[0010] Furthermore, a handle is fixedly connected to the outer side of the mobile box, and universal wheels are fixedly connected to the four bottom corners of the bottom plate.

[0011] Furthermore, a groove is provided on the inner side of the plug board, a breathable plate is fixedly connected to the inner side of the plug board via fixing bolts, a desiccant is filled in the groove, and a handle is fixedly connected to the top of the plug board.

[0012] Furthermore, a base is fixedly connected to the center of the bottom of the box.

[0013] Beneficial effects of the utility model:

[0014] When the utility model is used, the moisture-proof storage device for raw materials has the following advantages:

[0015] 1. In this scheme, by providing a bayonet, a card block, a screw rod, a turning handle, a limiting rod, a fixed block, a vent hole, a placement port, an opening, a fixing frame, a plug plate, a handle, and a vent plate, the turning handle is manually turned to drive the screw rod to rotate, thereby driving the card block to move upward and driving the fixed block to move out of the box cover, and the desiccant box in the fixed block is taken out through the placement port for replacement, and then the turning handle is reversed to reset it. There is no need to open the box cover to replace the desiccant. The plug plates on both sides of the fixed box can be taken out through the handle to replace the desiccant filled inside in time, so as to ensure the dryness of the air inside the fixed box. The operation is convenient and quick, and the frequency of contact between the raw materials and the outside air is reduced.

[0016] 2. In this scheme, a first electric push rod, a push plate, a material leakage port, a fixed box, a baffle, a second electric push rod, a mobile box, a bottom plate, a handle and a universal wheel are provided. When it is necessary to take raw materials from the box, the first electric push rod drives the push plate to push the raw materials to the side of the material leakage port, and the second electric push rod drives the baffle to move away. The raw materials can fall into the mobile box below through the material leakage port, and the mobile box can be pulled out of the fixed box by the handle. The universal wheel at the bottom of the bottom plate is convenient for arbitrarily moving the mobile box loaded with raw materials. After the raw materials in the mobile box are unloaded, they are inserted back into the fixed box for easy next time retrieval. This can avoid exposing the remaining raw materials in the box to the outside air when taking the raw materials, thereby improving the moisture-proof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 : Schematic diagram of the overall structure of the utility model;

[0019] Figure 2 : Bottom view of the box cover structure of the utility model;

[0020] Figure 3 : Schematic diagram of the utility model with the box cover removed;

[0021] Figure 4 : Schematic diagram of the plug board structure of the utility model;

[0022] Figure 5 : A cross-sectional view of the utility model.

[0023] The reference numerals are as follows:

[0024] 1. Box body; 2. Box cover; 3. Block; 4. Screw; 5. Turning handle; 6. Limiting rod; 7. Fixing block; 8. Ventilation hole; 9. Placement opening; 10. First electric push rod; 11. Push plate; 12. Base; 13. Leakage opening; 14. Fixed box; 15. Baffle; 16. Second electric push rod; 17. Mobile box; 18. Bottom plate; 19. Pull handle; 20. Universal wheel; 21. Opening; 22. Fixed frame; 23. Insert plate; 24. Handle; 25. Ventilation plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-5 As shown, it relates to a moisture-proof storage device for raw materials, including a box body 1, a box cover 2 is arranged on the top of the box body 1, a bayonet is opened in the center of the top of the box cover 2, a card block 3 is slidably engaged in the bayonet, the bottom of the card block 3 is located on the inner side of the box cover 2 and is fixedly connected with a fixed block 7, a material leakage port 13 is opened at one end of the bottom of the box body 1, the bottom of the box body 1 is located below the material leakage port 13 and is fixedly connected with a fixed box 14, the material leakage port 13 leads to the interior of the fixed box 14, a baffle 15 is arranged at the bottom of the material leakage port 13, and the fixed box A second electric push rod 16 is symmetrically fixedly connected to one side of the inner top of 14, and the output ends of the second electric push rod 16 are fixedly connected to the baffle 15. A movable box 17 is inserted and connected to one end of the bottom of the fixed box 14. The outer bottom end of the movable box 17 is located below the fixed box 14 and is fixedly connected to a bottom plate 18. Openings 21 are opened on both sides of the fixed box 14. Fixed frames 22 are fixedly connected to the positions corresponding to the openings 21 on both sides of the fixed box 14, and plug boards 23 are inserted and connected in the fixed frames 22.

[0027] like Figure 1-5 As shown, a screw rod 4 is rotatably connected to one end of the top side of the box cover 2, and a limit rod 6 is fixedly connected to one end of the top side of the box cover 2. One end of the screw rod 4 is threadedly connected to the clamping block 3, and the clamping block 3 is slidably connected to the limit rod 6. A turning handle 5 is fixedly connected to the top of the screw rod 4. The interior of the fixed block 7 is a hollow structure. A desiccant box is arranged inside the fixed block 7. Air holes 8 are evenly provided on the bottom side of the fixed block 7, and a placement port 9 is provided on one side of the fixed block 7. The desiccant box can absorb moisture in the air inside the box body 1 through the air holes 8. The turning handle 5 is manually rotated to drive the screw rod 4 to rotate, thereby driving the clamping block 3 to move upward along the limit rod 6, thereby driving the fixed block 7 to move out of the box cover 2, and the desiccant box in the fixed block 7 is taken out through the placement port 9 for timely replacement.

[0028] like Figure 1-5 As shown, a push plate 11 is slidably connected to one end of the interior of the box body 1, and a first electric push rod 10 is fixedly connected to one side of the exterior of the box body 1. The output end of the first electric push rod 10 passes through the side wall of the box body 1 and is fixedly connected to the push plate 11. When the first electric push rod 10 is started, the push plate 11 can push the raw materials to the side of the leakage port 13. Sealing strips are provided at the edges where the fixed box 14 and the movable box 17 are clamped to improve the sealing performance. A handle 19 is fixedly connected to the outside of the movable box 17, and universal wheels 20 are fixedly connected to the four corners of the bottom of the bottom plate 18. The movable box 17 can be pulled out by the handle 19, and the universal wheels 20 at the bottom of the bottom plate 18 facilitate the arbitrary movement of the movable box 17 for loading and taking raw materials.

[0029] like Figure 1-5 As shown, a groove is provided on the inner side of the plug plate 23, and a breathable plate 25 is fixedly connected to the inner side of the plug plate 23 by fixing bolts. The groove is filled with a desiccant. A handle 24 is fixedly connected to the top of the plug plate 23. The plug plate 23 is taken out by the handle 24, and the desiccant can be replaced in time to ensure that the air inside the fixed box 14 is dry.

[0030] like Figure 1-5 As shown, a base 12 is fixedly connected to the center of the bottom of the box body 1.

[0031] Working principle: When in use, the battery raw materials are stored in the box body 1, and the box cover 2 is closed. When the desiccant box needs to be replaced, there is no need to open the box cover 2. The handle 5 is manually turned to drive the screw 4 to rotate, thereby driving the card block 3 to move upward along the limit rod 6, thereby driving the fixed block 7 to move out of the box cover 2, and the desiccant box in the fixed block 7 is taken out through the placement port 9 for replacement, and then the handle 5 is reversed to reset it. The operation is convenient and fast, and the frequency of contact between the raw materials and the air is reduced. When the raw materials in the box body 1 need to be taken, the first electric push rod 10 is started, thereby driving the push plate 11 to push the raw materials to the side of the leakage port 13, and the start The second electric push rod 16 drives the baffle 15 to move away, and the raw materials can fall into the mobile box 17 below through the leakage port 13. Then the second electric push rod 16 drives the baffle 15 to reset, and continues to seal the leakage port 13. The mobile box 17 is pulled out of the fixed box 14 through the pull handle 19. The universal wheel 20 at the bottom of the bottom plate 18 is convenient for arbitrarily moving the mobile box 17 for loading and taking raw materials. After the raw materials in the mobile box 17 are unloaded, they are inserted back into the fixed box 14 for the next use. The plug plates 23 on both sides of the fixed box 14 can be taken out through the handle 24 to replace the desiccant filled inside in time to ensure the dryness of the air inside the fixed box 14.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A moisture-proof storage device for raw materials, comprising a box (1), characterized in that: A box cover (2) is arranged on the top of the box body (1), a bayonet is provided at the center of the top of the box cover (2), a card block (3) is slidably engaged in the bayonet, the bottom of the card block (3) is located on the inner side of the box cover (2) and is fixedly connected to a fixed block (7), a material leakage opening (13) is provided at one end of the bottom of the box body (1), a fixed box (14) is fixedly connected to the bottom of the box body (1) below the material leakage opening (13), the material leakage opening (13) leads to the interior of the fixed box (14), a baffle (15) is provided at the bottom of the material leakage opening (13), and the internal top of the fixed box (14) is provided with a baffle (15). A second electric push rod (16) is symmetrically fixedly connected to one end of the fixed box (14), and the output end of the second electric push rod (16) is fixedly connected to the baffle (15). A movable box (17) is inserted and connected to one end of the bottom of the fixed box (14). The outer bottom end of the movable box (17) is located below the fixed box (14) and is fixedly connected to a bottom plate (18). Openings (21) are provided on both sides of the fixed box (14). Fixed frames (22) are fixedly connected to the positions of the two sides of the fixed box (14) corresponding to the openings (21), and plug boards (23) are inserted and connected in the fixed frames (22).

2. A moisture-proof storage device for raw materials according to claim 1, characterized in that: One end of the interior of the box (1) is slidably connected to a push plate (11), and one side of the exterior of the box (1) is fixedly connected to a first electric push rod (10), wherein the output end of the first electric push rod (10) passes through the side wall of the box (1) and is fixedly connected to the push plate (11).

3. A moisture-proof storage device for raw materials according to claim 1, characterized in that: One end of the top side of the box cover (2) is rotatably connected to a screw rod (4), one end of the top side of the box cover (2) is fixedly connected to a limit rod (6), one end of the screw rod (4) is threadedly connected to a clamping block (3), the clamping block (3) is slidably connected to the limit rod (6), and the top end of the screw rod (4) is fixedly connected to a turning handle (5).

4. A moisture-proof storage device for raw materials according to claim 1, characterized in that: The interior of the fixing block (7) is a hollow structure, a desiccant box is arranged inside the fixing block (7), air holes (8) are evenly arranged on the bottom side of the fixing block (7), and a placement opening (9) is arranged on one side of the fixing block (7).

5. A moisture-proof storage device for raw materials according to claim 1, characterized in that: A handle (19) is fixedly connected to the outer side of the moving box (17), and universal wheels (20) are fixedly connected to the four bottom corners of the bottom plate (18).

6. A moisture-proof storage device for raw materials according to claim 1, characterized in that: A groove is provided on the inner side of the plug plate (23), a breathable plate (25) is fixedly connected to the inner side of the plug plate (23) via fixing bolts, a desiccant is filled in the groove, and a handle (24) is fixedly connected to the top of the plug plate (23).

7. A moisture-proof storage device for raw materials according to claim 1, characterized in that: A base (12) is fixedly connected to the center of the bottom of the box body (1).

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