Foreign matter invasion prevention component and battery powder drying line using same

Abstract

The utility model relates to the technical field of battery processing equipment, in particular to a foreign matter invasion prevention component and a battery powder drying line using the same, which comprise a plurality of groups of protective covers, each group of protective covers consists of two groups of side plates and a top plate, and the back of each group of side plates is fixedly connected with a connecting plug board. The top plates are fixedly mounted at the tops between the two side plates, mounting grooves are formed in the front ends of the top plates, mounting plates are fixedly connected to the positions, corresponding to the mounting grooves, of the rear ends of the top plates, and fixing mechanisms are fixedly mounted at the tops of the top plates and located at the left ends and the right ends of the mounting grooves. The outer side of the side plate is fixedly connected with a reinforcing frame, the inner side of the reinforcing frame is fixedly connected with a plurality of sets of reinforcing plates, through the design, the outer side of the battery powder can be protected in the conveying process, invasion of foreign matter is avoided, and cleanliness of the battery powder is effectively kept.

Description

Technical Field

[0001] The utility model relates to the technical field of battery processing equipment, in particular to a component for preventing foreign matter from invading and a battery powder drying line using the component. Background Art

[0002] Lithium batteries are a type of battery that uses lithium metal or lithium alloy as electrode material and a non-aqueous electrolyte solution. Due to the very active chemical properties of lithium metal, the processing, storage, and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become mainstream. In the production process of lithium batteries, the production raw materials need to be dried.

[0003] At present, battery powder needs to be transported during the drying process, and there is a risk of exposure during the transportation process. However, the existing technology does not take corresponding protective measures, making the battery powder easily contaminated by foreign matter during transportation.

[0004] Therefore, it is particularly important to design a component to prevent foreign matter from invading and a battery powder drying line using the component to solve the above-mentioned defects. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model designs a foreign matter intrusion prevention component and a battery powder drying line using the component. The foreign matter intrusion prevention component and the battery powder drying line using the component are intended to solve the technical problem that battery powder is easily contaminated by foreign matter in the drying and transportation process under the existing technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A component for preventing foreign matter from intruding comprises multiple groups of protective covers, wherein the multiple groups of protective covers are composed of two groups of side panels and a top panel, the backs of the two groups of side panels are fixedly connected with connecting plug plates, the top panels are fixedly installed on the top between the two groups of side panels, the front ends of the top panels are provided with mounting grooves, the rear ends of the multiple groups of top panels are fixedly connected with mounting plates at positions corresponding to the mounting grooves, and the tops of the multiple groups of top panels and the left and right ends of the mounting grooves are fixedly installed with fixing mechanisms.

[0008] As a preferred solution of the present invention, a reinforcement frame is fixedly connected to the outer side of the side panel, and a plurality of reinforcement plates are fixedly connected to the inner side of the reinforcement frame.

[0009] As a preferred solution of the present invention, the front ends of the two groups of side panels are provided with connecting slots, and the connecting slots are adapted for use with the connecting plug-in boards.

[0010] As a preferred solution of the present invention, the fixing mechanism includes a fixing box fixedly installed on the top of the protective cover and located at the left and right ends of the mounting slot, the interior of the fixing box is slidably connected to a moving block, one end of the moving block is fixedly connected to a spring, the other end of the moving block is fixedly connected to a fixing column, and the fixing column extends to the inner side of the mounting slot.

[0011] As a preferred solution of the present invention, an operating block is fixedly connected to the top of the moving block and located outside the fixed box, and a sliding groove adapted for use with the operating block is provided on the outside of the fixed box.

[0012] As a preferred solution of the present invention, fixing holes are provided at positions corresponding to the fixing columns on the left and right sides of the mounting plate, the top of the operating block is threadedly connected with a fixing stud, and the top of the fixing box is provided with a positioning hole adapted for use with the fixing stud.

[0013] The utility model also provides a battery powder drying line, comprising any one of the above-mentioned components for preventing foreign matter from intruding.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] In the utility model, through the coordinated design of the protective cover, the mounting groove, the mounting plate and the fixing mechanism, when assembling multiple sets of protective covers, the mounting plate is inserted into the inner side of the mounting groove, and the fixing mechanism is used to quickly fix the mounting plate, so that the protective covers can be quickly connected and assembled. The multiple sets of protective covers are used to protect the outside during the battery powder conveying process, thereby avoiding the intrusion of foreign matter and effectively keeping the battery powder clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the protective cover after assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the assembly structure of the protective cover of the utility model;

[0019] Figure 4 for Figure 3 A in the middle is an enlarged schematic diagram;

[0020] Figure 5 This is a structural diagram of the fixing mechanism of the utility model.

[0021] In the figure: 1. Protective cover; 2. Side panel; 201. Reinforcement frame; 202. Reinforcement plate; 3. Top plate; 4. Connecting plug plate; 401. Connecting slot; 5. Mounting slot; 6. Mounting plate; 7. Fixing mechanism; 701. Fixing box; 702. Moving block; 703. Spring; 704. Fixing column; 705. Operating block; 706. Fixing hole; 707. Fixing stud; 708. Positioning hole; 8. Battery powder drying line. DETAILED DESCRIPTION

[0022] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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 ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] Example:

[0024] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0025] A component for preventing foreign matter from intruding includes multiple groups of protective covers 1. Each group of protective covers 1 is composed of two groups of side panels 2 and a top panel 3. The backs of the two groups of side panels 2 are fixedly connected with connecting plug plates 4. The top panels 3 are fixedly installed on the top between the two groups of side panels 2. The front ends of the top panels 3 are each provided with mounting grooves 5. The rear ends of the multiple groups of top panels 3 are each fixedly connected with mounting plates 6 at positions corresponding to the mounting grooves 5. Fixing mechanisms 7 are fixedly installed on the tops of the multiple groups of top panels 3 and at the left and right ends of the mounting grooves 5.

[0026] First, a reinforcement frame 201 is fixedly connected to the outer side of the side panel 2, and multiple groups of reinforcement plates 202 are fixedly connected to the inner side of the reinforcement frame 201. The outer side of the protective cover 1 is reinforced by the reinforcement frame 201 and the multiple groups of reinforcement plates 202 on the inner side, thereby ensuring its structural strength, improving the protection effect and service life.

[0027] Then, the front ends of the two sets of side panels 2 are provided with connecting slots 401, and the connecting slots 401 are adapted for use with the connecting plug-in plates 4. Insert the mounting plate 6 into the mounting slot 5 at the top of the adjacent protective cover 1, so that the connecting plug-in plates 4 are inserted into the connecting slots 401 of the adjacent protective cover 1, completing the connection between the protective covers 1.

[0028] Among them, the fixing mechanism 7 includes a fixing box 701 fixedly installed on the top of the protective cover 1 and located at the left and right ends of the mounting groove 5, the interior of the fixing box 701 is slidably connected with a moving block 702, one end of the moving block 702 is fixedly connected to a spring 703, the other end of the moving block 702 is fixedly connected to a fixing column 704, and the fixing column 704 extends to the inner side of the mounting groove 5, the top of the moving block 702 and the outside of the fixing box 701 are fixedly connected with an operating block 705, the outside of the fixing box 701 is provided with a sliding groove adapted for use with the operating block 705, the left and right sides of the mounting plate 6 are provided with fixing holes 706 at positions corresponding to the fixing columns 704, the top of the operating block 705 is threadedly connected with a fixing stud 707, and the top of the fixing box 701 is fixed. The top of the protective cover 1 is provided with a positioning hole 708 adapted for use with a fixing stud 707. When assembling multiple groups of protective covers 1, the operating block 705 is first slid through the operating block 705 to drive the fixing column 704 to retract into the interior of the fixing box 701. Then the box fixing stud 707 is screwed into the inner side of the positioning hole 708 to fix the operating block 705. Then the mounting plate 6 is inserted into the mounting groove 5 at the top of the adjacent protective cover 1 to complete the connection between the protective covers 1. At this time, the fixing stud 707 is screwed to release the fixation of the operating block 705, and the moving block 702 is pushed up under the rebound of the spring 703, so that the fixing column 704 is automatically inserted into the inner side of the fixing hole 706, thereby fixing the protective covers 1, and then facilitating and quickly connecting and assembling the protective covers 1.

[0029] The utility model also provides a battery powder drying line, which comprises a component for preventing foreign matter from invading.

[0030] In this embodiment, the implementation scenario is specifically as follows: when assembling multiple sets of protective covers 1, first slide the operating block 705 through the operating block 705 to drive the fixing column 704 to retract into the interior of the fixing box 701, and then screw the box fixing stud 707 into the inner side of the positioning hole 708 to fix the operating block 705, and then insert the mounting plate 6 into the mounting groove 5 at the top of the adjacent protective cover 1, so that the connecting plug plate 4 is inserted into the connecting slot 401 of the adjacent protective cover 1 to complete the connection between the protective covers 1, and then screw the fixing stud 707 to release the operating block 705. The block 705 is fixed, and the movable block 702 is pushed under the rebound of the spring 703, so that the fixing column 704 is automatically inserted into the inner side of the fixing hole 706, thereby fixing the protective cover 1, and then conveniently and quickly connecting and assembling the protective cover 1. Multiple sets of protective covers 1 are used to protect the outside during the battery powder conveying process, avoiding the intrusion of foreign matter. The entire operation process is simple and convenient. The utility model can protect the outside during the battery powder conveying process through design, avoiding the intrusion of foreign matter, and effectively keeping the battery powder clean.

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

Claims

1. A foreign body intrusion prevention component, comprising a plurality of protective covers (1), characterized in that: The plurality of protective covers (1) are composed of two groups of side panels (2) and a top panel (3). The backs of the two groups of side panels (2) are fixedly connected with a connecting plug plate (4). The top panel (3) is fixedly installed on the top between the two groups of side panels (2). The front end of the top panel (3) is provided with a mounting groove (5). The rear ends of the plurality of top panels (3) are fixedly connected with a mounting plate (6) at positions corresponding to the mounting groove (5). The tops of the plurality of top panels (3) and the left and right ends of the mounting groove (5) are fixedly installed with a fixing mechanism (7).

2. The foreign body intrusion prevention component according to claim 1, characterized in that: The outer side of the side plate (2) is fixedly connected to a reinforcement frame (201), and the inner side of the reinforcement frame (201) is fixedly connected to multiple groups of reinforcement plates (202).

3. The foreign body intrusion prevention component according to claim 1, characterized in that: The front ends of the two sets of side panels (2) are both provided with connection slots (401), and the connection slots (401) are adapted for use with the connection plug-in boards (4).

4. The foreign body intrusion prevention component according to claim 1, characterized in that: The fixing mechanism (7) comprises a fixing box (701) fixedly mounted on the top of the protective cover (1) and located at the left and right ends of the mounting slot (5); a moving block (702) is slidably connected inside the fixing box (701); one end of the moving block (702) is fixedly connected to a spring (703); the other end of the moving block (702) is fixedly connected to a fixing column (704), and the fixing column (704) extends to the inner side of the mounting slot (5).

5. The foreign body intrusion prevention component according to claim 4, characterized in that: An operating block (705) is fixedly connected to the top of the movable block (702) and located outside the fixed box (701), and a sliding groove adapted for use with the operating block (705) is provided on the outside of the fixed box (701).

6. The foreign matter intrusion prevention component according to claim 5, characterized in that: The mounting plate (6) is provided with fixing holes (706) at positions corresponding to the fixing columns (704) on both sides thereof. The top end of the operating block (705) is threadedly connected with a fixing stud (707). The top end of the fixing box (701) is provided with a positioning hole (708) adapted for use with the fixing stud (707).

7. A battery powder drying line, characterized by: It comprises a foreign body intrusion prevention component as described in any one of claims 1 to 6.

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