Lithium battery energy storage cabinet

Abstract

The utility model discloses a lithium battery energy storage cabinet which comprises an energy storage cabinet body and a bearing plate, the front side of the energy storage cabinet body is rotatably connected with cabinet doors, and the cabinet doors are distributed at equal intervals; the bearing plate is slidably connected into the energy storage cabinet body through a connecting mechanism, the connecting mechanism comprises a connecting block, a sliding rail, a first magnet and a second magnet, and the connecting block is magnetically connected with the first magnet and the second magnet; a positioning mechanism is arranged below the energy storage cabinet body and comprises a fixing rod, a supporting spring, a connecting cylinder, a rubber plate, a hook and a scraping rod, the connecting cylinder is slidably connected to the outer side of the fixing rod through the supporting spring, and the hook is connected with a clamping groove of the scraping rod. According to the lithium battery energy storage cabinet, lithium batteries are convenient to take and place, movement is convenient, the energy storage cabinet can be effectively positioned, shaking of the energy storage cabinet is avoided, ventilation and heat dissipation can be guaranteed, and meanwhile dust is prevented from entering the cabinet body.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium batteries, in particular to a lithium battery energy storage cabinet. Background Art

[0002] Lithium batteries are batteries made of lithium metal as positive and negative electrode materials. They have the advantages of high energy, long service life and light weight. Lithium battery energy storage cabinets are devices that store electrical energy and can be charged and discharged. They are suitable for scenes such as photovoltaic wind power plants and industrial parks. There are many kinds of lithium battery energy storage cabinets on the market, but there are still some disadvantages.

[0003] For example, it is inconvenient to take and place lithium batteries, the energy storage cabinet is inconvenient to move, or the positioning effect is poor after moving and it is easy to shake, and the dust prevention effect is not good while ventilation and heat dissipation. Therefore, we propose a lithium battery energy storage cabinet to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a lithium battery energy storage cabinet to solve the problems raised in the above background technology that the current lithium battery energy storage cabinet is inconvenient to take and put lithium batteries, the energy storage cabinet is inconvenient to move, or the positioning effect is poor and easy to shake after moving, and the dustproof effect is poor while ventilation and heat dissipation.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a lithium battery energy storage cabinet, comprising:

[0006] An energy storage cabinet body, wherein the front side of the energy storage cabinet body is rotatably connected to cabinet doors, and the cabinet doors are evenly spaced;

[0007] Also includes:

[0008] A receiving plate, wherein the receiving plate is slidably connected to the energy storage cabinet body through a connecting mechanism, wherein the connecting mechanism comprises a connecting block, a slide rail, a first magnet and a second magnet, and the connecting block is magnetically connected to the first magnet and the second magnet;

[0009] A positioning mechanism is provided below the energy storage cabinet body, wherein the positioning mechanism comprises a fixing rod, a supporting spring, a connecting tube, a rubber plate, a hook and a scraping rod, wherein the connecting tube is slidably connected to the outside of the fixing rod through the supporting spring, and the hook is connected to the scraping rod slot;

[0010] A dustproof mechanism is arranged inside the energy storage cabinet body, wherein the dustproof mechanism comprises a fixing box, a groove, an activated carbon sponge and a glass fiber flame retardant cloth, and the fixing box is connected to the activated carbon sponge slot.

[0011] Preferably, slide rails are fixed inside the energy storage cabinet body, and the slide rails are symmetrically arranged on the left and right, and are distributed at equal intervals.

[0012] Preferably, the front end of the slide rail is integrally provided with a first magnet, and the rear end of the slide rail is fixed with a second magnet, the interior of the slide rail is slidably connected with a connecting block, and the connecting block is fixed under the receiving plate, and the longitudinal section of the receiving plate is a "U"-shaped structure.

[0013] Preferably, the fixing rod is fixed below the energy storage cabinet body, and universal wheels are installed at the four outer corners below the energy storage cabinet body, and the longitudinal section of the fixing rod is a "T"-shaped structure.

[0014] Preferably, a support spring is wound around the outside of the fixing rod, a connecting tube is connected to the outer groove at the lower end of the fixing rod, and a scraper rod is welded to the front side of the fixing rod.

[0015] Preferably, a rubber plate is fixed to the lower end of the connecting tube, and a hook is rotatably connected to the front side of the connecting tube.

[0016] Preferably, the fixing boxes are fixed to the inner wall of the energy storage cabinet body at equal intervals, and grooves are symmetrically provided above the fixing boxes, and a glass fiber flame retardant cloth is fixed to the front side of the fixing boxes.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows: the lithium battery energy storage cabinet is convenient for taking and placing lithium batteries, convenient for movement, and can effectively position the energy storage cabinet to prevent the energy storage cabinet from shaking, and can ensure ventilation and heat dissipation while preventing dust from entering the cabinet;

[0018] 1. A receiving plate, a connecting block and a slide rail are provided. The connecting block fixed under the receiving plate and the slide rail are slidably connected. The connecting block is magnetically connected to the first magnet and the second magnet respectively, and the receiving plate is pushed to facilitate the placement and removal of the lithium battery and facilitate movement;

[0019] 2. A fixing rod, a rubber plate and a scraper rod are provided. The connecting tube is slidably connected to the outside of the fixing rod through a supporting spring. The hook is rotated to disengage the hook from the slot connection of the scraper rod. The rubber plate contacts the ground, which can effectively position the energy storage cabinet and prevent the energy storage cabinet from shaking.

[0020] 3. A fixing box, activated carbon sponge and glass fiber flame retardant cloth are provided. The fixing box and the activated carbon sponge are connected by the card slot, which can ensure ventilation and heat dissipation while preventing dust from entering the cabinet. Glass fiber flame retardant cloth is fixed on the front side of the fixing box to prevent fire. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the overall structure of the connection mechanism of the utility model;

[0023] Figure 3This is a schematic diagram of the working state structure of the positioning mechanism of the utility model;

[0024] Figure 4 This is a schematic diagram of the overall structure of the positioning mechanism of the utility model;

[0025] Figure 5 It is a schematic diagram of the overall structure of the dustproof mechanism of the utility model.

[0026] In the figure: 1. Energy storage cabinet body; 2. Cabinet door; 3. Adapter plate; 4. Connecting block; 5. Slide rail; 6. First magnet; 7. Second magnet; 8. Fixing rod; 9. Support spring; 10. Connecting tube; 11. Rubber plate; 12. Hook; 13. Scraper rod; 14. Fixing box; 15. Groove; 16. Activated carbon sponge; 17. Glass fiber flame retardant cloth; 18. Universal wheel. DETAILED DESCRIPTION

[0027] 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 in 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.

[0028] See also Figure 1-5 The utility model provides a technical solution: a lithium battery energy storage cabinet, comprising: an energy storage cabinet body 1, a cabinet door 2, a receiving plate 3, a connecting block 4, a slide rail 5, a first magnet 6, a second magnet 7, a fixing rod 8, a supporting spring 9, a connecting tube 10, a rubber plate 11, a hook 12, a scraper rod 13, a fixing box 14, a groove 15, an activated carbon sponge 16, a glass fiber flame retardant cloth 17 and a universal wheel 18;

[0029] First, as attached Figure 1 As shown in the figure, the cabinet door 2 is opened, and the connection block 4, the slide rail 5, the first magnet 6 and the second magnet 7 are combined to form a connection mechanism, which is convenient for pulling out the receiving plate 3, placing the lithium battery on the receiving plate 3, and pushing the receiving plate 3 to allow the lithium battery to enter the energy storage cabinet body 1. When the position of the energy storage cabinet body 1 needs to be adjusted, the universal wheels 18 at the four corners of the lower outer side of the energy storage cabinet body 1 assist the energy storage cabinet body 1 to move. The fixing rod 8, the support spring 9, the connecting tube 10, the rubber plate 11, the hook 12 and the scraper rod 13 are combined to form a positioning mechanism to position the energy storage cabinet body 1. The fixing box 14, the groove 15, the activated carbon sponge 16 and the glass fiber flame retardant cloth 17 are combined to form a dustproof mechanism, which can take into account ventilation and dustproof.

[0030] As attached Figure 1 and attached Figure 2As shown in , the receiving plate 3 is pulled outward, and the connecting block 4 fixed below the receiving plate 3 slides in the slide rail 5 connected to the card slot therewith. The connecting blocks 4 are symmetrically distributed on the left and right, which can effectively limit the receiving plate 3, so that the connecting block 4 is separated from the magnetic connection with the second magnet 7 fixed at the rear end of the slide rail 5, and the connecting block 4 is magnetically connected to the first magnet 6 fixed at the front end of the slide rail 5, and the receiving plate 3 is fixed, and the lithium battery is placed on the receiving plate 3. The lithium battery can also be repaired on the receiving plate 3, and the receiving plate 3 is pushed to separate the connecting block 4 from the magnetic connection with the first magnet 6, and the connecting block 4 is magnetically connected to the second magnet 7, and the receiving plate 3 is fixed in the energy storage cabinet body 1, and then the cabinet door 2 is closed;

[0031] As attached Figure 1 , Attachment Figure 3 and attached Figure 4 As shown in , the hook 12 is rotated on the connecting tube 10, the position of the hook 12 is adjusted, and the hook 12 is pulled upward to make the connecting tube 10 slide on the outside of the fixed rod 8 connected to the slot therewith, compressing the support spring 9 wound on the outside of the fixed rod 8, and the connecting tube 10 drives the rubber plate 11 fixed at the lower end to lift, and the hook 12 is rotated to connect with the scraper rod 13 slot, and the connecting tube 10 is fixed to the outside of the fixed rod 8, and the energy storage cabinet body 1 is pushed to a suitable position. Universal wheels 18 are installed at the four corners of the lower outer side of the energy storage cabinet body 1 to assist the movement of the energy storage cabinet body 1, and the hook 12 is rotated to disengage from the slot connection with the scraper rod 13. The elastic action of the support spring 9 pushes the connecting tube 10 to slide, and the connecting tube 10 pushes the rubber plate 11 fixed at its lower end, so that the rubber plate 11 is closely fitted to the ground to prevent the energy storage cabinet body 1 from shaking;

[0032] As attached Figure 1 and attached Figure 5 As shown in the figure, the activated carbon sponge 16 is placed in the fixing box 14, so that the fixing box 14 and the activated carbon sponge 16 are connected by a slot. The fixing box 14 is a porous structure to ensure ventilation. The activated carbon sponge 16 can prevent dust from entering the energy storage cabinet body 1. A glass fiber flame retardant cloth 17 is fixed to the front side of the fixing box 14, which has a good fireproof effect. When the activated carbon sponge 16 needs to be replaced, the activated carbon sponge 16 can be conveniently taken out through the groove 15 opened above the fixing box 14.

[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A lithium battery energy storage cabinet, comprising: An energy storage cabinet body (1), wherein the front side of the energy storage cabinet body (1) is rotatably connected to cabinet doors (2), and the cabinet doors (2) are distributed at equal intervals; It is characterized by further comprising: A receiving plate (3), the receiving plate (3) being slidably connected in the energy storage cabinet body (1) via a connecting mechanism, wherein the connecting mechanism comprises a connecting block (4), a slide rail (5), a first magnet (6) and a second magnet (7), and the connecting block (4) is magnetically connected to the first magnet (6) and the second magnet (7); A positioning mechanism is provided below the energy storage cabinet body (1), wherein the positioning mechanism comprises a fixing rod (8), a supporting spring (9), a connecting tube (10), a rubber plate (11), a hook (12) and a scraping rod (13); the connecting tube (10) is slidably connected to the outside of the fixing rod (8) via the supporting spring (9), and the hook (12) and the scraping rod (13) are connected by a slot; A dustproof mechanism is arranged inside the energy storage cabinet body (1), wherein the dustproof mechanism comprises a fixing box (14), a groove (15), an activated carbon sponge (16) and a glass fiber flame retardant cloth (17), and the fixing box (14) and the activated carbon sponge (16) are connected by a slot.

2. A lithium battery energy storage cabinet according to claim 1, characterized in that: Slide rails (5) are fixed inside the energy storage cabinet body (1), and the slide rails (5) are arranged symmetrically on the left and right, and the slide rails (5) are distributed at equal intervals.

3. A lithium battery energy storage cabinet according to claim 2, characterized in that: The front end of the slide rail (5) is integrally provided with a first magnet (6), and the rear end of the slide rail (5) is fixed with a second magnet (7). The interior of the slide rail (5) is slidably connected to a connecting block (4), and the connecting block (4) is fixed below the receiving plate (3), and the longitudinal section of the receiving plate (3) is in a "U"-shaped structure.

4. A lithium battery energy storage cabinet according to claim 1, characterized in that: The fixing rod (8) is fixed below the energy storage cabinet body (1), and universal wheels (18) are installed at the four outer corners below the energy storage cabinet body (1). The longitudinal section of the fixing rod (8) is in a "T"-shaped structure.

5. A lithium battery energy storage cabinet according to claim 1, characterized in that: A support spring (9) is wound around the outside of the fixing rod (8), a connecting tube (10) is connected to the outer slot at the lower end of the fixing rod (8), and a scraping rod (13) is welded to the front side of the fixing rod (8).

6. A lithium battery energy storage cabinet according to claim 5, characterized in that: A rubber plate (11) is fixed to the lower end of the connecting tube (10), and a hook (12) is rotatably connected to the front side of the connecting tube (10).

7. A lithium battery energy storage cabinet according to claim 1, characterized in that: The fixing boxes (14) are fixed to the inner wall of the energy storage cabinet body (1) at equal intervals, and grooves (15) are symmetrically provided above the fixing boxes (14). A glass fiber flame retardant cloth (17) is fixed to the front side of the fixing boxes (14).

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