Protective device of energy storage device

Abstract

The utility model discloses a protection device of an energy storage device, and relates to the energy storage device protection technology field, the protection device comprises a semicircle baffle plate, an energy storage device body, a placing base plate and installing screws, the energy storage device body is installed and connected on the middle position of the upper end of the placing base plate, and the installing screws are arranged on the periphery of the placing base plate. A semicircular baffle is arranged on the position, located on the containing bottom plate, of the rear side of the energy storage device body, a mounting top cover plate is arranged at the upper end of the semicircular baffle, and a rotating protector is arranged on the inner side of the mounting top cover plate. Through the structure of the rotating protector, the rotating protector can cover the outer side of the energy storage device body when placed, so that the energy storage device body is located between the rotating protector and the semicircular baffle, effective wrapping protection is achieved, the rotating protector is in a hollow shape, heat dissipation can be efficiently conducted, the rotating protector can automatically rotate, and the energy storage device is convenient to use. Therefore, manual opening by personnel is not needed, and maintenance and use are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage device protection, in particular to a protection device for an energy storage device. Background Art

[0002] An energy storage device is a device that stores electrical energy or other energy sources. When the energy storage device is placed, it is exposed as a whole and placed on the outside, so it is easy to be damaged by external objects. When protecting the energy storage device, a protective device for the energy storage device is needed.

[0003] The existing Chinese patent CN219303821U disclosed an energy storage protection device on July 4, 2023, which belongs to the technical field of battery protection equipment. It includes a protection box, and the opposite side walls of the protection box are provided with a placement window. The two side walls of the protection box adjacent to the placement window are inclined and transversely provided with spring sheets A, and the side walls of the inner cavity of the placement window are symmetrically provided with slide grooves, and a protective plate is inserted and slidably provided in the slide groove. The protective plate is inclined toward the middle of one side of the inner cavity of the protection box and is longitudinally provided with a spring sheet B. A lifting plate is provided at the bottom of the inner cavity of the protection box, and a screw is provided at the bottom of the lifting plate for rotation. The screw is connected to the bottom wall of the protection box by threaded rotation. While using their own elastic properties to fix the four sides of the battery, the spring sheet A and the spring sheet B can use elasticity to absorb the kinetic energy generated by the impact, prevent the battery from bumping and hitting in the protection box, and effectively protect the appearance of the battery.

[0004] However, when the above device is used for protection, it wraps and protects the energy storage device as a whole, so that personnel need to open the protective device during routine maintenance, and it is not very efficient when placed for heat dissipation. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a protective device for an energy storage device is proposed. When placed, the rotating guard can cover the outer side of the energy storage device body, so that the energy storage device body is located between the rotating guard and the semicircular baffle, thereby effectively wrapping and protecting it. The rotating guard is hollowed out, so that heat can be efficiently dissipated. The rotating guard can rotate automatically, so that there is no need for personnel to manually open it, which is more convenient during maintenance and use.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A protective device for an energy storage device comprises a semicircular baffle, an energy storage device body, a placement base plate and mounting screws, wherein the energy storage device body is mounted and connected at the middle position of the upper end of the placement base plate, the circumferential side of the placement base plate is provided with mounting screws, the rear side of the energy storage device body is provided with a semicircular baffle on the placement base plate, the upper end of the semicircular baffle is provided with a mounting top cover plate, the inner side of the mounting top cover plate is provided with a rotation protector, a rolling arc sleeve is provided between the rotation protector and the semicircular baffle, and the rotation protector is electrically connected to an external controller.

[0008] Through the above technical scheme: the bottom plate is placed through the mounting screws on the circumferential side, so that it can be installed and fixed in the specified position, and the personnel can control the rotation protector installed on the top cover plate to rotate automatically through the external controller. The rotation protector can be covered on the outer side of the energy storage device body when placed, so that the energy storage device body is located between the rotation protector and the semicircular baffle, thereby effectively wrapping and protecting it. The rotation protector is hollow, so that heat can be efficiently dissipated. The rotation protector can be automatically rotated, so that there is no need for personnel to open it manually, which is more convenient for maintenance and use. When the rotation protector rotates, the rotation protector can roll in contact with the rolling arc sleeve, making the rotation protector more flexible and convenient when rotating.

[0009] The utility model is further configured as follows: the rotation protector includes a hollow semicircular baffle cover, an internal sleeve cavity, a rotating motor, a coupling and a connecting cover rod; a coupling is provided at the lower end of the output shaft of the rotating motor, a connecting cover rod is provided at the lower end of the coupling, a hollow semicircular baffle cover is provided at the lower end of the connecting cover rod, an internal sleeve cavity is provided inside the hollow semicircular baffle cover, and the rotating motor is connected to the mounting top cover plate.

[0010] Through the above technical solution: due to the rotating protector structure, the protection can be automatically rotated for use.

[0011] The utility model is further configured that the rolling arc sleeve includes a rolling ball and an arc sleeve shell, the inner side of the arc sleeve shell is provided with a rolling ball, the arc sleeve shell is connected to a semicircular baffle, and the rolling ball is in rolling contact with the rotation protector.

[0012] Through the above technical solution: due to the rolling arc sleeve structure, it is convenient to roll and use.

[0013] The utility model is further configured such that the mounting top cover plate includes a screw mounting plate, a supporting vertical plate and a motor mounting plate, a supporting vertical plate is arranged in the middle of the upper end of the screw mounting plate, a motor mounting plate is arranged at the upper end of the supporting vertical plate, the screw mounting plate is connected to the semicircular baffle plate, and the motor mounting plate is connected to the rotation protector.

[0014] Through the above technical solution: because the top cover plate structure is installed, it is convenient to install, place and use.

[0015] The utility model is further configured that two rolling arc sleeves are provided in total, and the rolling arc sleeves are symmetrically arranged on the semicircular baffle.

[0016] Through the above technical solution: since there are two rolling arc sleeves in total, and the rolling arc sleeves are symmetrically arranged on the semicircular baffle, it is convenient to rotate and use on both sides.

[0017] The utility model is further configured that the semicircular baffle plate and the placement bottom plate are connected by welding, and the outer sides of the semicircular baffle plate and the placement bottom plate are aligned.

[0018] Through the above technical solution: because the semicircular baffle and the placement base plate are connected by welding, and the outer sides of the semicircular baffle and the placement base plate are aligned, it is easy to install and fix, and the outer sides are aligned, so there will be no obstruction during use.

[0019] The utility model is further configured that the mounting top cover plate is fixed on the semicircular baffle plate by screws, and a sealing rubber pad is arranged at the connection.

[0020] Through the above technical solution: the top cover plate is fixed on the semicircular baffle by screws, and a sealing pad is provided at the connection, which makes it easy to install and fix. The sealing pad makes the fixation tighter and more firm.

[0021] The utility model is further configured that the energy storage device body is sleeved and placed on the inner side of the rotation protector.

[0022] Through the above technical solution: because the energy storage device body is placed on the inner side of the rotating protector, it can be effectively wrapped and protected.

[0023] The beneficial effects of the utility model are:

[0024] 1. Through the rotating guard structure, it can be covered on the outside of the energy storage device body when placed, so that the energy storage device body is located between the rotating guard and the semicircular baffle, thereby effectively wrapping and protecting. The rotating guard is hollow, so that heat can be efficiently dissipated. The rotating guard can rotate automatically, so there is no need for manual opening, which is more convenient for maintenance.

[0025] 2. By providing a rotating guard structure, automatic rotation protection can be used. The rotating motor of the rotating guard is connected to the mounting top cover plate by screws, so that the rotating motor is easy to install and place. When the output shaft of the rotating motor rotates, the rotating motor can drive the coupling to rotate. When the coupling rotates, it can drive the connecting cover rod to rotate. The connecting cover rod can drive the hollow semicircular baffle to rotate. The hollow semicircular baffle is in a hollow state, so that heat can be dissipated. The hollow semicircular baffle can be wrapped on the outside of the energy storage device body due to the area of ​​the internal sleeve cavity, which effectively wraps and protects.

[0026] 3. A rolling arc sleeve structure is provided to assist rolling. The arc sleeve shell of the rolling arc sleeve is welded and connected to the semicircular baffle, so that the arc sleeve shell is easy to install and place. The rolling ball on the inner side of the arc sleeve shell rolls in contact with the rotating guard, so that the rotating guard is more flexible and convenient when rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A three-dimensional structural schematic diagram of a protective device for an energy storage device proposed by the utility model;

[0028] Figure 2 A schematic diagram of the structure of a rotating protector of a protective device for an energy storage device proposed by the utility model;

[0029] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of region A of a protective device for an energy storage device proposed by the utility model;

[0030] Figure 4 A schematic diagram of the rolling arc sleeve structure of a protective device for an energy storage device proposed by the utility model;

[0031] Figure 5 This is a schematic diagram of the structure of a mounting top cover plate of a protective device for an energy storage device proposed by the utility model.

[0032] In the figure: 1. Install the top cover plate; 11. Screw installation plate; 12. Support vertical plate; 13. Motor installation plate; 2. Rotation protector; 21. Hollow semicircular baffle; 22. Internal sleeve cavity; 23. Rotating motor; 24. Coupling; 25. Connecting cover rod; 3. Rolling arc sleeve; 31. Rolling ball; 32. Arc sleeve shell; 4. Semicircular baffle; 5. Energy storage device body; 6. Place the bottom plate; 7. Install screws. DETAILED DESCRIPTION

[0033] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0034] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0036] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0037] Reference Figure 1-Figure 5 A protective device for an energy storage device comprises a semicircular baffle plate 4, an energy storage device body 5, a placement base plate 6 and mounting screws 7. The energy storage device body 5 is installed and connected to the middle position of the upper end of the placement base plate 6. The mounting screws 7 are arranged on the circumference of the placement base plate 6. The rear side of the energy storage device body 5 is located on the placement base plate 6 and is provided with a semicircular baffle plate 4. The upper end of the semicircular baffle plate 4 is provided with a mounting top cover plate 1. A rotation protector 2 is arranged on the inner side of the mounting top cover plate 1. A rolling arc sleeve 3 is arranged between the rotation protector 2 and the semicircular baffle plate 4. The rotation protector 2 is electrically connected to an external controller. When in use, the placement base plate 6 can be installed through the mounting screws 7 on the circumference. Fixed in a designated position, personnel can control the rotation guard 2 installed on the top cover plate 1 to rotate automatically through an external controller. The rotation guard 2 can be covered on the outer side of the energy storage device body 5 when placed, so that the energy storage device body 5 is located between the rotation guard 2 and the semicircular baffle 4, thereby effectively wrapping and protecting. The rotation guard 2 is hollow, so that heat can be efficiently dissipated. The rotation guard 2 can rotate automatically, so that personnel do not need to open it manually, which is more convenient for maintenance and use. When the rotation guard 2 rotates, the rotation guard 2 can roll in contact with the rolling arc sleeve 3, making the rotation guard 2 more flexible and convenient when rotating.

[0038] Specifically, the rotating guard 2 includes a hollow semicircular guard cover 21, an internal sleeve cavity 22, a rotating motor 23, a coupling 24 and a connecting cover rod 25. The lower end of the output shaft of the rotating motor 23 is provided with a coupling 24, the lower end of the coupling 24 is provided with a connecting cover rod 25, the lower end of the connecting cover rod 25 is provided with a hollow semicircular guard cover 21, the interior of the hollow semicircular guard cover 21 is provided with an internal sleeve cavity 22, the rotating motor 23 is connected to the mounting top cover plate 1, and the rotating motor 23 of the rotating guard 2 is connected to the mounting top cover plate 1 by screws. Therefore, the rotating motor 23 is easy to install and place. When the output shaft of the rotating motor 23 rotates, the rotating motor 23 can drive the coupling 24 to rotate. When the coupling 24 rotates, it can drive the connecting cover rod 25 to rotate. The connecting cover rod 25 can drive the hollow semicircular baffle 21 to rotate. The hollow semicircular baffle 21 is in a hollow state, so that heat can be dissipated. The hollow semicircular baffle 21 can be wrapped on the outside of the energy storage device body 5 due to the area of ​​the internal sleeve cavity 22, so that it can be effectively wrapped and protected.

[0039] Specifically, the rolling arc sleeve 3 includes a rolling ball 31 and an arc sleeve shell 32. The rolling ball 31 is arranged on the inner side of the arc sleeve shell 32. The arc sleeve shell 32 is connected to the semicircular baffle 4. The rolling ball 31 is in rolling contact with the rotating guard 2. The arc sleeve shell 32 of the rolling arc sleeve 3 is welded and connected to the semicircular baffle 4, so that the arc sleeve shell 32 is easy to install and place. The rolling ball 31 on the inner side of the arc sleeve shell 32 is in rolling contact with the rotating guard 2, so that the rotating guard 2 is more flexible and convenient when rotating.

[0040] Specifically, the installation top cover plate 1 includes a screw mounting plate 11, a support vertical plate 12 and a motor mounting plate 13. The support vertical plate 12 is arranged in the middle of the upper end of the screw mounting plate 11, and the motor mounting plate 13 is arranged on the upper end of the support vertical plate 12. The screw mounting plate 11 is connected to the semicircular baffle 4, and the motor mounting plate 13 is connected to the rotation protector 2. The screw mounting plate 11 of the installation top cover plate 1 is connected to the semicircular baffle 4 by screws, so that the screw mounting plate 11 is easy to install and place. The screw mounting plate 11 can stably support the motor mounting plate 13 through the support vertical plate 12 at the upper end, and the rotation protector 2 on the motor mounting plate 13 can be stably placed.

[0041] Specifically, there are two rolling arc sleeves 3, and the rolling arc sleeves 3 are symmetrically arranged on the semicircular baffle 4, so that they can be rotated and used on both sides.

[0042] Specifically, the semicircular baffle 4 and the placement base plate 6 are connected by welding, and the outer sides of the semicircular baffle 4 and the placement base plate 6 are aligned, so as to facilitate installation and fixation, and the alignment of the outer sides will not cause obstruction during use.

[0043] Specifically, the top cover plate 1 is fixed to the semicircular baffle plate 4 by screws, and a sealing pad is provided at the connection, which is convenient for installation and fixation, and the sealing pad makes the fixation tighter and more firm.

[0044] Specifically, the energy storage device body 5 is placed on the inner side of the rotation protector 2, so as to effectively wrap and protect it.

[0045] Working principle: When in use, the base plate 6 is placed and fixed in the designated position through the mounting screws 7 on the circumferential side. The personnel can control the rotation guard 2 installed on the top cover plate 1 to rotate automatically through the external controller. The rotation guard 2 can be covered on the outer side of the energy storage device body 5 when placed, so that the energy storage device body 5 is located between the rotation guard 2 and the semicircular baffle 4, thereby effectively wrapping and protecting. The rotation guard 2 is hollow, so that heat can be efficiently dissipated. The rotation guard 2 can rotate automatically, so that personnel do not need to open it manually, which is more convenient for maintenance and use. When the rotation guard 2 rotates, the rotation guard 2 can roll in contact with the rolling arc sleeve 3, making the rotation guard 2 more flexible and convenient when rotating.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A protective device for an energy storage device, comprising a semicircular baffle (4), an energy storage device body (5), a placement base plate (6) and mounting screws (7), characterized in that: The energy storage device body (5) is mounted and connected at the middle position of the upper end of the placement base plate (6); the placement base plate (6) is provided with mounting screws (7) on its circumferential side; the rear side of the energy storage device body (5) is provided with a semicircular baffle (4) on the placement base plate (6); the upper end of the semicircular baffle (4) is provided with a mounting top cover plate (1); a rotation protector (2) is provided on the inner side of the mounting top cover plate (1); a rolling arc sleeve (3) is provided between the rotation protector (2) and the semicircular baffle (4); and the rotation protector (2) is electrically connected to an external controller.

2. The protective device for an energy storage device according to claim 1, characterized in that: The rotation guard (2) comprises a hollow semicircular baffle (21), an internal sleeve cavity (22), a rotating motor (23), a coupling (24) and a connecting cover rod (25); the coupling (24) is arranged at the lower end of the output shaft of the rotating motor (23); the connecting cover rod (25) is arranged at the lower end of the coupling (24); the hollow semicircular baffle (21) is arranged at the lower end of the connecting cover rod (25); the hollow semicircular baffle (21) is arranged inside the internal sleeve cavity (22); and the rotating motor (23) is connected to the mounting top cover plate (1).

3. The protective device for an energy storage device according to claim 1, characterized in that: The rolling arc sleeve (3) comprises a rolling ball (31) and an arc sleeve outer shell (32). The inner side of the arc sleeve outer shell (32) is provided with a rolling ball (31). The arc sleeve outer shell (32) is connected to a semicircular baffle (4). The rolling ball (31) is in rolling contact with a rotation protector (2).

4. The protective device for an energy storage device according to claim 1, characterized in that: The mounting top cover plate (1) comprises a screw mounting plate (11), a supporting upright plate (12) and a motor mounting plate (13); the supporting upright plate (12) is arranged in the middle of the upper end of the screw mounting plate (11); the motor mounting plate (13) is arranged at the upper end of the supporting upright plate (12); the screw mounting plate (11) is connected to the semicircular baffle (4); and the motor mounting plate (13) is connected to the rotation protector (2).

5. The protective device for an energy storage device according to claim 1, characterized in that: A total of two rolling circular arc sleeves (3) are provided, and the rolling circular arc sleeves (3) are symmetrically arranged on the semicircular baffle (4).

6. The protective device for an energy storage device according to claim 1, characterized in that: The semicircular baffle (4) and the placement bottom plate (6) are connected by welding, and the outer sides of the semicircular baffle (4) and the placement bottom plate (6) are aligned.

7. The protective device for an energy storage device according to claim 1, characterized in that: The mounting top cover plate (1) is fixed to the semicircular baffle plate (4) by means of screws, and a sealing rubber pad is provided at the connection.

8. The protective device for an energy storage device according to claim 1, characterized in that: The energy storage device body (5) is sleeved and placed on the inner side of the rotation protector (2).

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