Energy storage device

Abstract

The utility model discloses an energy storage device which comprises a box body, an unlocking assembly is arranged on the box body through a fixing assembly, the unlocking assembly comprises opening and closing doors, a fixing block, a fixing sleeve, a fixing rod, a rotating plate and a rotating block, the opening and closing doors are installed at the two ends of the box body in a rotating mode, the fixing block is fixedly installed on the opening and closing doors, and the fixing sleeve is fixedly installed on the fixing block. The fixing sleeve is fixedly installed on one opening and closing door, the fixing rod is connected to the fixing sleeve in a sliding mode, the rotating plate is rotatably connected to the fixing sleeve, the rotating block is connected to the rotating plate, the fixing assembly comprises an abutting plate, a fixing groove and an elastic piece, the abutting plate is connected with the fixing rod, and the fixing groove is connected with the elastic piece. And the abutting plate is connected with the other fixing block, the fixing groove is formed in the fixing rod, the elastic piece is arranged on the inner side of the fixing sleeve, and the elastic piece is matched with the fixing groove, so that the technical problem that an existing device mentioned in the background technology possibly lacks an effective and rapid fixing releasing mechanism is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage, and more specifically, to an energy storage device. Background Art

[0002] In the existing technology, in actual operation, the switch door of the energy storage device needs to be quickly opened and closed during maintenance, inspection or emergency operation. The existing devices may lack an effective quick release mechanism, resulting in difficulty in quickly opening the switch door after it is fixed. This may be due to the lack of a convenient unlocking device or complex operation steps. Such a design may cause difficulties for operators to quickly access the inside of the energy storage device in case of emergency or when rapid maintenance is required, thus affecting the emergency response ability and maintenance efficiency of the equipment.

[0003] The quick fixation of the switch door is equally important to ensure the safety and sealing performance of the device during normal operation. The existing energy storage devices may not provide a quick fixation solution, resulting in the need for additional time and effort to ensure its stability after the switch door is closed. This may involve complex locking procedures or the use of special tools. Such a design not only reduces the operation efficiency but also may increase safety risks. For example, an incorrectly fixed switch door may lead to accidental opening.

[0004] The energy storage device generates heat during the charging and discharging process. Effective heat dissipation is the key to ensuring the normal operation of the device and extending its service life. The existing devices may lack a dedicated heat dissipation device or have low heat dissipation efficiency, resulting in an increase in temperature when the device operates for a long time or under high load. This not only affects the performance of the energy storage device but also may shorten its service life and even may cause thermal runaway and safety accidents. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the problems existing in the prior art, the utility model provides an energy storage device to solve the technical problem that the existing devices may lack an effective quick release mechanism mentioned in the background art.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the present utility model provides the following technical solutions: an energy storage device, including a box body, on which an unlocking component is arranged through a fixing component. The unlocking component includes a switch door, a fixing block, a fixing sleeve, a fixing rod, a rotating plate and a rotating block. The switch door is rotatably installed at both ends of the box body. The fixing block is fixedly installed on the switch door. The fixing sleeve is fixedly installed on one of the switch doors. The fixing rod is slidably connected to the fixing sleeve. The rotating plate is rotatably connected to the fixing sleeve. The rotating block is connected to the rotating plate. The fixing component includes a pressing plate, a fixing groove and an elastic sheet. The pressing plate is connected to the fixing rod and is also connected to another fixing block. The fixing groove is opened on the fixing rod. The elastic sheet is arranged inside the fixing sleeve and is adapted to the fixing groove. A shielding component is arranged outside the box body.

[0009] The present utility model is further arranged such that a limiting groove is opened on the fixing sleeve, which is adapted to the rotating block. An installation block is installed on the fixing sleeve. Through the cooperation of various components, the fixing process of the fixing sleeve is completed.

[0010] The present utility model is further arranged such that a tension spring is connected between the installation block and the rotating plate. Through the cooperation of various components, the stretching process of the tension spring is completed.

[0011] The present utility model is further arranged such that a guiding rod is slidably connected to the fixing sleeve. One end of the guiding rod is connected with a limiting block, which abuts against one side of the fixing sleeve. A moving block is slidably connected to the outside of the fixing sleeve. Through the cooperation of various components, the moving process of the moving block is completed.

[0012] The present utility model is further arranged such that an unlocking block is slidably connected to the inside of the fixing sleeve. The unlocking block is connected to the moving block and is adapted to the elastic sheet. A spring is sleeved on the outside of the guiding rod, and both ends of the spring are connected to the moving block and one end of the fixing sleeve. Through the cooperation of various components, the unlocking process of the unlocking block is completed.

[0013] The present utility model is further arranged such that the shielding component includes a shielding plate, a hinge and a protection plate. The shielding plate is installed on the top of the box body. The hinges are arranged at both ends of the bottom of the box body. The protection plate is connected to the hinges. Through the cooperation of various components, the shielding process of the top of the box body is completed.

[0014] The present utility model is further arranged such that a handle is fixedly installed on the protection plate. An inner plate is installed inside the box body. An exhaust pipe is connected between the inner plate and one end of the box body. Through the cooperation of various components, the process of exhausting the air inside the box body is completed.

[0015] The present utility model is further configured such that a fixing frame is installed at the bottom of the built-in plate, a motor is installed on the fixing frame, and the output end of the motor penetrates through the fixing frame and is connected with a fan blade. The cooperation of various components enables the rotation process of the fan blade to be completed.

[0016] (III) Advantageous Effects

[0017] Compared with the prior art, the present utility model provides an energy storage device, which has the following advantageous effects:

[0018] 1. The design of the unlocking component enables the switch door of the energy storage device to be quickly and conveniently unfixed. Through the coordinated action of the switch door, the fixing block, the fixing sleeve, the fixing rod, the rotating plate and the rotating block, the operator can start the unlocking process by rotating the rotating plate, and then, through the interaction of the rotating block, the fixing sleeve and the fixing rod, unfix the fixing block. This design helps to improve the operation convenience, reduces the unlocking time and improves the maintenance efficiency.

[0019] 2. The design of the fixing component ensures the stability of the switch door of the energy storage device after being fixed. Through the coordinated action of the pressing plate, the fixing groove and the elastic sheet, the switch door can be firmly held on the box body after being fixed, preventing accidental opening or movement. This design helps to improve the safety of the equipment and prevent unauthorized access or misoperation caused by vibration or other reasons.

[0020] 3. The design of the shielding component improves the use convenience and functionality of the energy storage device. Through the setting of the shielding plate, the hinge and the protection plate, the operator can conveniently open and close the protection plate for maintaining and inspecting the internal components. The handle on the protection plate provides a convenient holding point, making the operation easier. The setting of the built-in plate and the exhaust duct helps to improve the ventilation and heat dissipation inside the box body, extending the service life of the equipment. In addition, the setting of the motor and the fan blade provides an active heat dissipation function, which helps to maintain the normal operating temperature of the equipment under high temperature or high load working conditions, improving the stability and reliability of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the energy storage device in the present utility model;

[0022] Figure 2 It is a schematic cross-sectional structure diagram of the present utility model;

[0023] Figure 3 It is a schematic diagram of the structure of the unlocking component in the present utility model;

[0024] Figure 4 It is a schematic cross-sectional structure diagram of the unlocking component in the present utility model;

[0025] Figure 5This is an enlarged structural schematic diagram of A in the present utility model.

[0026] In the figure: 1, box body; 2, switch door; 3, fixing block; 4, fixing sleeve; 5, fixing rod; 6, rotating plate; 7, rotating block; 8, pushing plate; 9, fixing groove; 10, elastic sheet; 11, limiting groove; 12, mounting block; 13, tension spring; 14, guiding rod; 15, limiting block; 16, moving block; 17, unlocking block; 18, spring; 19, shielding plate; 20, hinge; 21, protection plate; 22, handle; 23, built-in plate; 24, exhaust duct; 25, fixing frame; 26, motor; 27, fan blade. Detailed implementation manners

[0027] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be pointed out that unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0029] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are usually in the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of the respective components, but the above orientation terms are not used to limit the present utility model.

[0030] Please refer to Figures 1-5 , an energy storage device, including a box body 1, an unlocking component is arranged on the box body 1 through a fixing component, the unlocking component includes a switch door 2, a fixing block 3, a fixing sleeve 4, a fixing rod 5, a rotating plate 6 and a rotating block 7, the switch door 2 is rotatably installed at both ends of the box body 1, the fixing block 3 is fixedly installed on the switch door 2, the fixing sleeve 4 is fixedly installed on one of the switch doors 2, the fixing rod 5 is slidably connected to the fixing sleeve 4, the rotating plate 6 is rotatably connected to the fixing sleeve 4, the rotating block 7 is connected to the rotating plate 6, the fixing component includes a pushing plate 8, a fixing groove 9 and an elastic sheet 10, the pushing plate 8 is connected to the fixing rod 5, the pushing plate 8 is connected to another fixing block 3, the fixing groove 9 is opened on the fixing rod 5, the elastic sheet 10 is arranged inside the fixing sleeve 4, and the elastic sheet 10 is adapted to the fixing groove 9, and a shielding component is arranged outside the box body 1.

[0031] A limiting groove 11 is opened on the fixing sleeve 4, the limiting groove 11 is adapted to the rotating block 7, and a mounting block 12 is installed on the fixing sleeve 4.

[0032] A tension spring 13 is connected between the mounting block 12 and the rotating plate 6.

[0033] A guide rod 14 is slidably connected to the fixed sleeve 4. One end of the guide rod 14 is connected with a limiting block 15, and the limiting block 15 abuts against one side of the fixed sleeve 4. A moving block 16 is slidably connected to the outside of the fixed sleeve 4.

[0034] An unlocking block 17 is slidably connected to the inside of the fixed sleeve 4. The unlocking block 17 is connected to the moving block 16. The unlocking block 17 is adapted to the elastic sheet 10. A spring 18 is sleeved on the outside of the guide rod 14, and both ends of the spring 18 are connected to the moving block 16 and one end of the fixed sleeve 4.

[0035] In this embodiment, during the use process, when the switch door 2 needs to be opened, during the process of manually rotating the rotating plate 6, during the rotation process, the rotating block 7 is driven to rotate. During the rotation process, the rotating block 7 is driven to rotate along one side of the fixed sleeve 4. During the rotation process, under the action of the tension spring 13 on the mounting block 12, the rotation is driven to move, so that when the rotating plate 6 is rotated, the rotating plate 6 can be reset to the initial position and the rotating block 7 moves to the limiting groove 11. At this time, the moving block 16 is manually moved. During the moving process, the tension spring 13 on the guide rod 14 is stretched, and during the moving process, the unlocking block 17 inside the fixed sleeve 4 is driven to move, so that the elastic sheet 10 inside the fixed sleeve 4 is pushed open, so that the elastic sheet 10 is removed from the fixed groove 9. At this time, the fixed rod 5 is manually slid out along the fixed sleeve 4, so that the fixing of the fixed block 3 is released. Then, the fixed sleeve 4 and the fixed rod 5 are respectively slid out along both ends of the fixed block 3. At this time, the fixing of the fixed block 3 is released.

[0036] Please refer to Figures 1-2 , as an implementation manner of the energy storage device of the shielding component: The shielding component includes a shielding plate 19, a hinge 20 and a protection plate 21. The shielding plate 19 is installed on the top of the box body 1. The hinges 20 are arranged at both ends of the bottom of the box body 1. The protection plate 21 is connected to the hinge 20.

[0037] A handle 22 is fixedly installed on the protection plate 21. An inner plate 23 is installed inside the box body 1. An exhaust pipe 24 is connected between the inner plate 23 and one end of the box body 1.

[0038] A fixing frame 25 is installed at the bottom of the inner plate 23. A motor 26 is installed on the fixing frame 25. The output end of the motor 26 penetrates through the fixing frame 25 and is connected with a fan blade 27.

[0039] More specifically, when the fixing block 3 is unfixed, the switch door 2 can be rotated and opened along one side of the box body 1. At this time, the components installed inside the box body 1 can be repaired, and the handle 22 can be used to open the protection plate 21 under the action of the hinge 20. Moreover, in order to prevent the components inside the box body 1 from getting wet, the motor 26 is manually started to drive the fan blade 27 at its output end to rotate, so as to discharge the humid air inside the box body 1 from inside the box body 1 along the exhaust pipe 24, thus ensuring the air flow process inside the box body 1.

[0040] In summary, when the overall device is in use or operation: during the use process, when it is necessary to open the switch door 2, the rotating plate 6 is rotated manually. During its rotation process, the rotating block 7 is driven to rotate. During its rotation process, the rotating block 7 is driven to rotate along one side of the fixed sleeve 4. During its rotation process, under the action of the tension spring 13 on the mounting block 12, the rotation is driven to move, so that when the rotating plate 6 is rotated, the rotating plate 6 can be reset to the initial position and the rotating block 7 moves to the limiting groove 11. At this time, the moving block 16 is moved manually. During its movement process, the tension spring 13 on the guide rod 14 is stretched, and during its movement process, the unlocking block 17 inside the fixed sleeve 4 is driven to move, so that the elastic piece 10 inside the fixed sleeve 4 is pushed open, so that the elastic piece 10 is removed from the fixing groove 9. At this time, the fixing rod 5 is slid out along the fixed sleeve 4 manually, so that the fixing of the fixing block 3 is released. Then, the fixed sleeve 4 and the fixing rod 5 are respectively slid out along both ends of the fixing block 3. At this time, the fixing of the fixing block 3 is released.

[0041] When the fixing block 3 is unfixed, the switch door 2 can be rotated and opened along one side of the box body 1. At this time, the components installed inside the box body 1 can be repaired, and the handle 22 can be used to open the protection plate 21 under the action of the hinge 20. Moreover, in order to prevent the components inside the box body 1 from getting wet, the motor 26 is manually started to drive the fan blade 27 at its output end to rotate, so as to discharge the humid air inside the box body 1 from inside the box body 1 along the exhaust pipe 24, thus ensuring the air flow process inside the box body 1.

[0042] Among all the solutions mentioned above, for the connection between two components, welding, connection with bolts and nuts, connection with bolts or screws, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. Whenever fixed connection is involved in the above text, welding is preferably considered. Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy storage device, comprising a housing (1), characterized in that: The box body (1) is provided with an unlocking assembly via a fixing assembly, and the unlocking assembly comprises a switch door (2), a fixing block (3), a fixing sleeve (4), a fixing rod (5), a rotating plate (6) and a rotating block (7); the switch door (2) is rotatably mounted at both ends of the box body (1); the fixing block (3) is fixedly mounted on the switch door (2); the fixing sleeve (4) is fixedly mounted on one of the switch doors (2); the fixing rod (5) is slidably connected to the fixing sleeve (4); and the rotating plate (6) is rotatably connected to the fixing sleeve (4). The fixing sleeve (4) is connected to the rotating block (7) on the rotating plate (6); the fixing assembly comprises a moving plate (8), a fixing groove (9) and an elastic sheet (10); the moving plate (8) is connected to the fixing rod (5); the moving plate (8) is connected to another fixing block (3); the fixing groove (9) is provided on the fixing rod (5); the elastic sheet (10) is arranged on the inner side of the fixing sleeve (4); the elastic sheet (10) is adapted to the fixing groove (9); and a shielding assembly is arranged on the outer side of the box body (1).

2. The energy storage device according to claim 1, characterized in that: The fixing sleeve (4) is provided with a limiting groove (11), the limiting groove (11) is matched with the rotating block (7), and the fixing sleeve (4) is provided with a mounting block (12).

3. The energy storage device according to claim 2, characterized in that: A tension spring (13) is connected between the mounting block (12) and the rotating plate (6).

4. The energy storage device according to claim 3, characterized in that: A guide rod (14) is slidably connected to the fixed sleeve (4), one end of the guide rod (14) is connected to a limiting block (15), the limiting block (15) abuts against one side of the fixed sleeve (4), and a moving block (16) is slidably connected to the outside of the fixed sleeve (4).

5. The energy storage device according to claim 4, characterized in that: An unlocking block (17) is slidably connected to the inner side of the fixed sleeve (4), the unlocking block (17) is connected to the moving block (16), the unlocking block (17) is matched with the elastic sheet (10), and a spring (18) is sleeved on the outer side of the guide rod (14), the two ends of the spring (18) are connected to the moving block (16) and one end of the fixed sleeve (4).

6. The energy storage device according to any one of claims 1 to 5, characterized in that: The shielding assembly comprises a shielding plate (19), a hinge (20) and a protective plate (21); the shielding plate (19) is installed on the top of the box body (1); the hinge (20) is arranged at both ends of the bottom of the box body (1); and the protective plate (21) is connected to the hinge (20).

7. The energy storage device according to claim 6, characterized in that: A handle (22) is fixedly mounted on the protective plate (21), a built-in plate (23) is mounted inside the box body (1), and an exhaust pipe (24) is connected to one end of the built-in plate (23) and the box body (1).

8. The energy storage device according to claim 7, characterized in that: A fixing frame (25) is installed at the bottom of the built-in plate (23), a motor (26) is installed on the fixing frame (25), and an output end of the motor (26) passes through the fixing frame (25) and is connected to a fan blade (27).

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