Air-cooled energy storage battery cabinet

Abstract

The utility model relates to air -cooled energy storage battery cabinet technical field, and disclose an air -cooled energy storage battery cabinet, including energy storage battery cabinet main part, energy storage battery cabinet main part one side is installed air -cooled fan, energy storage battery cabinet main part bottom fixed mounting has the bottom plate, the bottom plate top end is close to four edges and is evenly provided with protection subassembly, the protection subassembly includes folding protection board no.

Description

Technical Field

[0001] This utility model relates to the field of air-cooled energy storage battery cabinet technology, specifically an air-cooled energy storage battery cabinet. Background Technology

[0002] With the transformation of the global energy structure and the rapid development of renewable energy, energy storage battery technology, as a key link connecting energy supply and demand, is receiving increasing attention and application. As the core carrier of an energy storage battery system, the stability and safety of the energy storage battery cabinet directly affect the operating efficiency and reliability of the entire energy storage system.

[0003] Existing energy storage battery cabinets are at risk of being impacted by external forces when placed outdoors, such as car accidents or animals running around. Direct impacts can damage the batteries stored inside, or even cause explosions, affecting the battery's lifespan and safety. To address this, we propose an air-cooled energy storage battery cabinet. Utility Model Content

[0004] The purpose of this invention is to provide an air-cooled energy storage battery cabinet that solves the problems in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an air-cooled energy storage battery cabinet, comprising an energy storage battery cabinet body, an air-cooling fan installed on one side of the energy storage battery cabinet body, a base plate fixedly installed at the bottom of the energy storage battery cabinet body, and protective components provided at the top of the base plate near the four sides.

[0006] The protective assembly includes a first folding protective plate, a second folding protective plate, and a connecting plate. The top of the base plate has a folding groove. The tops of the first folding protective plate and the second folding protective plate are hinged by a pin. The bottom ends of the first folding protective plate and the second folding protective plate are both fixedly connected by a sliding shaft. The inner wall of the folding groove has a shaft groove. The outer wall of the base plate and the inner wall of the sliding groove are connected by a sliding groove. The two ends of the sliding shaft are respectively inserted into the shaft groove and the sliding groove, and are slidably connected to the inner walls of the shaft groove and the sliding groove.

[0007] Preferably, the sliding shaft is adapted to the shaft groove and the sliding groove. By setting a limiting rod, the spring and the connecting plate can be limited, ensuring the stability of the connecting plate when moving and the spring when compressed.

[0008] Preferably, a connecting plate is provided on the front of the base plate, a pin groove is provided on the front of the sliding shaft, and pin block one and pin block two are fixedly installed on the back of the connecting plate. Pin block one is inserted into the pin groove. A limiting rod is fixedly installed on the outer wall of the base plate. The limiting rod movably passes through the connecting plate, and a baffle is fixedly installed at one end of the limiting rod. A spring one surrounds the outer wall of the limiting rod. The spring one is fixedly installed between the back of the baffle and the front of the connecting plate. A limiting plate is fixedly sleeved on the outer wall of the sliding shaft. The limiting plate is slidably connected to the inner wall of the folding groove. By setting pin block one and pin block two, the folding protective plate one and the folding protective plate two can be fixed in the extended and folded states, respectively.

[0009] Preferably, a handle is fixedly installed on the front of the connecting plate. By providing the handle, it is convenient for personnel to pull the connecting plate, thereby facilitating operation.

[0010] Preferably, both the first and second folding protective plates are provided with buffer plates on their outer sides, and limit posts are fixedly installed on the inner side of the buffer plates. Both the first and second folding protective plates are provided with post grooves on their outer sides, and the limit posts are inserted into the post grooves. The outer wall of the limit posts is surrounded by a second spring, and the second spring is fixedly installed between the inner side of the buffer plate and the outer side of the first folding protective plate.

[0011] Preferably, a groove pad is fixedly installed on the inner wall of the column groove. The groove pad is made of wear-resistant rubber. By setting the groove pad, the connection between the limiting column and the column groove can be increased, thereby improving the friction between the limiting column and the column groove and playing a good damping role.

[0012] This utility model provides an air-cooled energy storage battery cabinet. This air-cooled energy storage battery cabinet has the following beneficial effects:

[0013] (1) When the energy storage battery cabinet is placed outdoors, the folding protective plate 1 and folding protective plate 2 can be pulled out of the folding slot to form a triangular protective frame, which can play a certain protective role for the energy storage battery cabinet body. When the energy storage battery cabinet body is hit, the triangular protective frame formed by the folding protective plate 1 and folding protective plate 2 can first resist the impact and reduce the damage caused by subsequent impacts to the energy storage battery cabinet body. This solves the problem that existing energy storage battery cabinets are at risk of being hit by external collisions when placed outdoors, such as car accidents, running animals, etc., and the energy storage battery cabinet is prone to damage to the batteries stored inside after being directly hit, or even explosion and combustion, affecting the service life and safety of the batteries.

[0014] (2) The air-cooled energy storage battery cabinet, by setting a buffer plate, when the first folding protective plate and the second folding protective plate are collided, the buffer plate first comes into contact with the colliding object, causing the buffer plate to compress the spring, and the buffer plate will also drive the limiting post and the groove pad to generate friction, which plays a damping role. Thus, it can play a certain buffering role against the impact of the first folding protective plate and the second folding protective plate, and further improve the protective strength of the triangle formed by the first folding protective plate and the second folding protective plate. The structure is simple and the practicality is strong. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a partial cross-sectional view of the top of the connecting plate of this utility model;

[0017] Figure 3 This is a schematic cross-sectional view of one side of the folding protective plate of this utility model;

[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram of section A in the middle;

[0019] Figure 5 This utility model Figure 3 Enlarged structural diagram of section B.

[0020] In the diagram: 1. Main body of the energy storage battery cabinet; 2. Base plate; 3. Air-cooled fan; 4. Folding groove; 5. Folding protective plate one; 6. Folding protective plate two; 7. Sliding shaft; 8. Shaft groove; 9. Limiting plate; 10. Sliding groove; 11. Connecting plate; 12. Limiting rod; 13. Spring one; 14. Baffle; 15. Pin block one; 16. Pin groove; 17. Pin block two; 18. Handle; 19. Buffer plate; 20. Column groove; 21. Groove pad; 22. Limiting column; 23. Spring two. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Example 1:

[0025] A preferred embodiment of the air-cooled energy storage battery cabinet provided by this utility model is, for example... Figures 1 to 5 As shown: A wind-cooled energy storage battery cabinet includes an energy storage battery cabinet body 1, an air-cooling fan 3 installed on one side of the energy storage battery cabinet body 1, a base plate 2 fixedly installed at the bottom of the energy storage battery cabinet body 1, and protective components provided at the top of the base plate 2 near the four sides.

[0026] The protective assembly includes a first folding protective plate 5, a second folding protective plate 6, and a connecting plate 11. A folding groove 4 is formed at the top of the base plate 2. The tops of the first folding protective plate 5 and the second folding protective plate 6 are hinged by a pin. A sliding shaft 7 is fixedly inserted through the bottom of both the first folding protective plate 5 and the second folding protective plate 6. A shaft groove 8 is formed on the inner wall of the folding groove 4. A sliding groove 10 is formed between the outer wall of the base plate 2 and the inner wall of the sliding groove 10. Both ends of the sliding shaft 7 are inserted into the shaft groove 8 and the sliding groove 10 respectively, and are slidably connected to the inner walls of the shaft groove 8 and the sliding groove 10. A pin groove 16 is provided on the front side. Pin block 15 and pin block 2 17 are fixedly installed on the back side of the connecting plate 11. Pin block 15 is inserted into the pin groove 16. A limit rod 12 is fixedly installed on the outer wall of the bottom plate 2. The limit rod 12 moves through the connecting plate 11, and a baffle 14 is fixedly installed at one end of the limit rod 12. A spring 13 surrounds the outer wall of the limit rod 12. The spring 13 is fixedly installed between the back of the baffle 14 and the front of the connecting plate 11. A limit plate 9 is fixedly sleeved on the outer wall of the sliding shaft 7. The limit plate 9 is slidably connected to the inner wall of the folding groove 4.

[0027] Specifically, in the above technical solution, when the air-cooled energy storage battery cabinet is in use, the connecting plate 11 can be pulled outward by the handle 18, causing the connecting plate 11 to compress the second spring 23. This causes the connecting plate 11 to drive the second pin 17 out of the pin groove 16, so that the second pin 17 no longer limits the sliding shaft 7. Then, the folding protective plate 5 and the second folding protective plate 6 can be pulled upward, causing the folding protective plate 5 and the second folding protective plate 6 to arch upward, forming a triangular protective frame. Then, the handle 18 is released, and the connecting plate 11, under the restoring force of the second spring 23, will drive the first pin 15 to insert into the pin groove 16, thereby limiting the sliding shaft 7 again and stabilizing the triangular protective frame formed by the folding protective plate 5 and the second folding protective plate 6. By setting the first pin 15 and the second pin 17, the folding protective plate 5 and the folding protective plate 6 can be protected. The second protective plate 6 is fixed in both the extended and folded states. Through the above structure, when the energy storage battery cabinet is placed outdoors, the first folding protective plate 5 and the second folding protective plate 6 can be pulled out of the folding slot 4 to form a triangular protective frame, which can provide a certain degree of protection for the energy storage battery cabinet. When the energy storage battery cabinet is hit, the triangular protective frame formed by the first folding protective plate 5 and the second folding protective plate 6 can first withstand the impact and reduce the damage caused by subsequent impacts to the energy storage battery cabinet. This solves the problem that existing energy storage battery cabinets are at risk of being hit by external collisions when placed outdoors, such as car accidents or running animals. Direct impacts can easily damage the batteries stored inside the cabinet, or even cause explosions, affecting the battery's lifespan and safety.

[0028] Furthermore, the sliding shaft 7 is adapted to the shaft groove 8 and the sliding groove 10;

[0029] The limiting rod 12 can limit the movement of the spring 13 and the connecting plate 11, ensuring the stability of the connecting plate 11 when moving and the spring 13 when compressed.

[0030] Furthermore, a handle 18 is fixedly installed on the front of the connecting plate 11;

[0031] The handle 18 is designed to facilitate operation by allowing personnel to pull the connecting plate 11.

[0032] Example 2:

[0033] Based on Embodiment 1, a preferred embodiment of the air-cooled energy storage battery cabinet provided by this utility model is, for example... Figures 1 to 5As shown: Both the outer sides of the first folding protective plate 5 and the second folding protective plate 6 are provided with buffer plates 19. Limiting posts 22 are fixedly installed on the inner side of the buffer plates 19. Both the outer sides of the first folding protective plate 5 and the second folding protective plate 6 are provided with post grooves 20. The limiting posts 22 are inserted into the post grooves 20. The outer wall of the limiting posts 22 is surrounded by springs 23. Springs 23 are fixedly installed between the inner side of the buffer plate 19 and the outer side of the first folding protective plate 5.

[0034] Specifically, the above technical solution involves setting a buffer plate 19. When the first folding protective plate 5 and the second folding protective plate 6 are subjected to a collision, the buffer plate 19 first comes into contact with the object colliding, causing the buffer plate 19 to compress the spring. The buffer plate 19 also causes the limiting post 22 to rub against the groove pad 21, which plays a damping role. This can buffer the impact on the first folding protective plate 5 and the second folding protective plate 6, further improving the protective strength of the tripod formed by the first folding protective plate 5 and the second folding protective plate 6. The structure is simple and highly practical.

[0035] Furthermore, a groove pad 21 is fixedly installed on the inner wall of the column groove 20, and the groove pad 21 is made of wear-resistant rubber.

[0036] By setting the groove pad 21, the connection between the limiting post 22 and the post groove 20 can be increased, thereby improving the friction between the limiting post 22 and the post groove 20 and playing a good damping role.

[0037] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A wind-cooled energy storage battery cabinet, comprising an energy storage battery cabinet body (1), wherein a wind-cooling fan (3) is installed on one side of the energy storage battery cabinet body (1), characterized in that: The bottom of the main body (1) of the energy storage battery cabinet is fixedly installed with a base plate (2), and the top of the base plate (2) is provided with protective components near the four sides; The protective assembly includes a first folding protective plate (5) and a second folding protective plate (6). The top of the bottom plate (2) is provided with a folding groove (4). The tops of the first folding protective plate (5) and the second folding protective plate (6) are hinged by a pin. The bottom ends of the first folding protective plate (5) and the second folding protective plate (6) are fixedly connected by a sliding shaft (7). The inner wall of the folding groove (4) is provided with a shaft groove (8). The outer wall of the bottom plate (2) and the inner wall of the sliding groove (10) are connected by a sliding groove (10). The two ends of the sliding shaft (7) are respectively inserted into the shaft groove (8) and the sliding groove (10) and are slidably connected to the inner walls of the shaft groove (8) and the sliding groove (10).

2. The air-cooled energy storage battery cabinet according to claim 1, characterized in that: The sliding shaft (7) is adapted to the shaft groove (8) and the sliding groove (10).

3. The air-cooled energy storage battery cabinet according to claim 1, characterized in that: The base plate (2) has a connecting plate (11) on its front side. The sliding shaft (7) has a pin groove (16) on its front side. The connecting plate (11) has a pin block 1 (15) and a pin block 2 (17) fixedly installed on its back side. The pin block 1 (15) is inserted into the pin groove (16). The base plate (2) has a limit rod (12) fixedly installed on its outer wall. The limit rod (12) moves through the connecting plate (11). A baffle (14) is fixedly installed at one end of the limit rod (12). A spring 1 (13) surrounds the outer wall of the limit rod (12). The spring 1 (13) is fixedly installed between the back of the baffle (14) and the front of the connecting plate (11). The sliding shaft (7) has a limit plate (9) fixedly sleeved on its outer wall. The limit plate (9) is slidably connected to the inner wall of the folding groove (4).

4. The air-cooled energy storage battery cabinet according to claim 3, characterized in that: A handle (18) is fixedly installed on the front of the connecting plate (11).

5. The air-cooled energy storage battery cabinet according to claim 1, characterized in that: Both the first folding protective plate (5) and the second folding protective plate (6) are provided with buffer plates (19) on their outer sides. Limiting posts (22) are fixedly installed on the inner side of the buffer plates (19). Both the first folding protective plate (5) and the second folding protective plate (6) are provided with column grooves (20) on their outer sides. The limiting posts (22) are inserted into the column grooves (20). The outer wall of the limiting posts (22) is surrounded by springs (23). The springs (23) are fixedly installed between the inner side of the buffer plates (19) and the outer side of the first folding protective plate (5).

6. The air-cooled energy storage battery cabinet according to claim 5, characterized in that: The inner wall of the column groove (20) is fixedly installed with a groove pad (21), and the groove pad (21) is made of wear-resistant rubber.

Images