Adjustable mounting frame for energy storage battery and energy storage battery

Abstract

The present invention discloses an adjustable mounting frame for energy storage batteries and an energy storage battery, which relates to the technical field of battery cells, including a mounting box, filter plates are arranged on both sides of the mounting box, a plurality of battery cells are arranged inside the mounting box with spacing, and a ventilation mechanism is arranged at the bottom of the battery cell to cool the battery cell by regulating the air intake according to the internal temperature of the battery cell, and a temperature control mechanism is arranged at the upper ends of the plurality of battery cells to cooperate with the ventilation mechanism to dissipate heat from the battery cell. The temperature control mechanism provided in the present invention can adjust the air circulation according to the temperature change of the battery cell to ensure the heat dissipation efficiency. When the temperature of the battery cell is too high, the air circulation can be adjusted to quickly reduce the temperature to avoid performance degradation or safety problems caused by overheating. The linkage mechanism between the temperature control mechanism and the ventilation mechanism can dynamically adjust the heat dissipation to ensure that the battery cell can be effectively cooled under various working conditions.

Description

Technical Field

[0001] The present invention relates to the technical field of battery units, and in particular to an adjustable mounting frame for an energy storage battery and an energy storage battery. Background Art

[0002] An energy storage battery is a device specially designed to store electrical energy. It is usually composed of multiple batteries to form a battery pack. It can convert electrical energy into chemical energy, physical energy or kinetic energy and store it, and then convert this energy back into electrical energy and release it when needed.

[0003] For example, the publication number is CN218005068U, and the name is a spatially adjustable energy storage battery cabinet, which relates to the field of energy storage battery equipment, including an equipment main body and an adjustment baffle. The equipment main body includes a cabinet body and a support platform. The cabinet body is installed on the outside of the adjustment baffle, and a support platform is also provided at the bottom of the cabinet body. The adjustment baffle includes an insulating plate frame and a heat sink. Multiple groups of insulating plate frames are provided inside the cabinet body, and heat sinks are also installed on the side ends of the insulating plate frames. Through the limiting sliding rod and the positioning hole structure, the multiple groups of adjustment baffles can be limitedly connected to the inside of the energy storage bin, and the flexibility of the displacement adjustment of the adjustment baffles inside the energy storage bin can be improved. The distance between the two groups of adjustment baffles can be adjusted accordingly according to the size of the battery box. The adjustment baffle can be fixed through the positioning plate and the fixing component structure, and the displacement of the adjustment baffle can be avoided, thereby improving the stability of the cabinet body for the installation and layout of the battery box.

[0004] For example, the publication number is CN118231926A, and the name is an adjustable mounting bracket for energy storage batteries and energy storage batteries, which belongs to the technical field of energy storage battery packs. It includes a fixed frame, and also includes: a lifting frame, which is longitudinally slidably mounted on the fixed frame, wherein an adjustment part is provided between the lifting frame and the fixed frame, and the adjustment part is used to drive the lifting frame to move up and down, and a support plate is fixedly connected to the lifting frame; two symmetrically arranged protective covers are mounted on the support plate through an opening and closing part, wherein a closed mounting cavity is formed between the two mutually closed protective covers and the support plate, and when the lifting frame moves downward to the bottom of the fixed frame, the opening and closing part drives the two protective covers to move away from each other; the invention facilitates the maintenance personnel to maintain the battery pack, and can also adjust the working height of the battery pack to facilitate the wiring of the battery pack, thereby making the use of the battery pack more flexible and convenient.

[0005] When the battery cell is working, the temperature change will affect the performance and safety of the battery. The above invention cannot automatically adjust the air flow and air flow path according to the temperature change of the battery cell to ensure the heat dissipation efficiency. Moreover, the battery cell temperature is too high when in use and cannot quickly take away the heat, which easily leads to local overheating of the battery. In addition, local overheating of the battery cell will increase the retention time of the heat inside the battery cell, increase heat accumulation and cause safety hazards. Therefore, the present application provides an adjustable mounting rack for energy storage batteries and energy storage batteries to meet the needs. Summary of the invention

[0006] The purpose of the present application is to provide an adjustable mounting bracket for an energy storage battery and an energy storage battery, which can effectively solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solutions: an adjustable mounting rack for energy storage batteries, comprising a mounting box, filter plates are arranged on both sides of the mounting box, a plurality of battery cells are arranged inside the mounting box and are distributed at intervals, and a ventilation mechanism is arranged at the bottom of the battery cell to control the air intake according to the internal temperature of the battery cell to cool the battery cell, and a temperature control mechanism is arranged at the upper ends of the plurality of battery cells to cooperate with the ventilation mechanism to dissipate heat from the battery cell;

[0008] The ventilation mechanism includes a mounting shell, a plurality of vents are opened at the upper end of the mounting shell, baffles for regulating the air intake volume are rotatably installed inside the plurality of vents, and torsion springs are arranged on both sides of the baffles, and a plurality of support rods are arranged on both sides of the upper end of the mounting shell.

[0009] Among them, the upper end of the mounting shell is provided with a plurality of vents distributed at equal intervals, the bottom of the mounting shell is provided with a plurality of air guide vanes distributed in a rectangular array, one end of the mounting shell is provided with an air blocking plate, and the plurality of air guide vanes are all in the shape of cone plates.

[0010] Wherein, the battery unit includes a thermal insulation cover, a rectangular tube shell is arranged on one side of the thermal insulation cover, the rectangular tube shell corresponds to the position of the vent, a top frame is arranged at the upper end of the thermal insulation cover, and a flame retardant net is arranged inside the top frame.

[0011] Among them, the interior of the thermal insulation cover is provided with a plurality of ventilation pipes distributed in a rectangular array, the outer surfaces of the plurality of ventilation pipes are provided with a plurality of circular holes distributed in a circular array, a grid sheet is provided between the plurality of ventilation pipes, and the grid sheet is located between every two circular holes, and the inner wall of the ventilation pipe is provided with a plurality of conical rings distributed at equal intervals.

[0012] Among them, a base is provided at the bottom of the thermal insulation cover, and a plurality of air guide holes distributed at equal intervals are opened at the bottom of the base, and a plurality of guide holes distributed in a rectangular array are opened inside the base, and a plurality of slide blocks are provided at the bottom of the base, and a sliding plate is slidably installed inside every two of the slide blocks, and a second bimetallic plate is provided between every two of the sliding plates.

[0013] The base is placed at the upper end of the mounting shell, the positions of the plurality of air guide holes and the air vents correspond one-to-one, and the positions of the plurality of guide holes correspond one-to-one to the positions of the air vents.

[0014] Among them, the temperature control mechanism includes an installation frame, which is slidably installed on the outer surface of the support rod. The upper end of the installation frame is provided with a plurality of springs respectively sleeved on the outer surface of the support rod. The lower end of the installation frame is provided with a plurality of air guide tubes distributed at equal intervals, and the air guide tubes are located inside the rectangular tube shell.

[0015] Among them, the upper end of the installation frame is provided with a plurality of slots distributed at equal intervals, and a mounting plate is arranged inside the slots. The upper end of the mounting plate is provided with a plurality of rectangular grooves distributed in a rectangular array, and two first bimetal plates with opposite installation directions are arranged inside the plurality of rectangular grooves.

[0016] Wherein, the mounting plate is located directly above the flame retardant net.

[0017] An energy storage battery, the battery unit also includes batteries, a plurality of batteries are arranged and distributed in a rectangular array inside a thermal insulation cover, and the ventilation pipe is located between every four batteries.

[0018] In summary, the technical effects and advantages of the present invention are as follows:

[0019] 1. The temperature control mechanism provided in the present invention can adjust the air circulation according to the temperature change of the battery cell to ensure the heat dissipation efficiency. When the temperature of the battery cell is too high, the air circulation volume can be adjusted to quickly reduce the temperature to avoid performance degradation or safety problems caused by overheating. The linkage mechanism between the temperature control mechanism and the ventilation mechanism can dynamically adjust the heat dissipation to ensure that the battery cell can be effectively cooled under various working conditions.

[0020] 2. The present invention enters through different paths through the guide holes and the air guide holes, especially the air entering through the air guide holes directly blows on the battery surface, which can quickly absorb heat. The air flow rate in the vent pipe is higher, which helps to quickly take away the heat and accelerate the heat dissipation process. The shape design of the cone ring speeds up the air flow rate through the vent pipe, and the air flow speed in different paths can be dynamically adjusted to meet the heat dissipation requirements under different temperature conditions; part of the air blowing on the battery surface through the air guide holes will be attracted into the vent pipe, which not only increases the air circulation, but also improves the cooling effect, because this part of the air has absorbed part of the heat and is quickly discharged through the vent pipe, which helps to further cool down and can effectively prevent local overheating of the battery.

[0021] 3. In the present invention, when hot air is discharged through the ventilation pipe and blown onto the first bimetallic plate, the first bimetallic plate will deform according to the temperature change, thereby changing the airflow path to enhance the heat dissipation efficiency, and can quickly discharge the heat generated by the battery cell to ensure that the battery cell is within a suitable operating temperature range. The deformation of the first bimetallic plate can also drive the movement of the mounting plate and the mounting frame, thereby raising the mounting frame, which can be flexibly adjusted according to actual temperature changes. The raising of the mounting frame can help the hot air to be discharged more quickly, reducing the residence time of the hot air inside the battery cell, thereby reducing heat accumulation, further improving the heat dissipation effect, and reducing safety hazards caused by overheating. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 It is a schematic diagram of the first-person perspective stereoscopic structure of an adjustable mounting frame for energy storage batteries and an energy storage battery;

[0024] Figure 2 It is a schematic diagram of the second perspective stereoscopic structure of the adjustable mounting frame of the energy storage battery and the energy storage battery;

[0025] Figure 3 It is a schematic diagram of the three-dimensional connection structure of the battery unit and the ventilation mechanism;

[0026] Figure 4 It is a schematic diagram of the three-dimensional connection structure of the ventilation mechanism;

[0027] Figure 5 It is a cross-sectional view of the three-dimensional connection structure of the ventilation mechanism;

[0028] Figure 6It is a schematic diagram of the three-dimensional connection structure of the mounting shell and the air guide plate;

[0029] Figure 7 is a schematic diagram of a three-dimensional connection structure of a baffle;

[0030] Figure 8 It is a schematic diagram of the three-dimensional connection structure of the temperature control mechanism;

[0031] Fig. 9 It is a schematic diagram of the three-dimensional connection structure of the installation frame and the card slot;

[0032] Fig.10 It is a schematic diagram of the three-dimensional connection structure between the mounting plate and the first bimetallic plate;

[0033] Fig.11 It is a schematic diagram of the unfolded structure of the mounting plate and the first bimetal plate;

[0034] Fig.12 is a schematic diagram of a three-dimensional connection structure of a battery unit;

[0035] Fig.13 It is a schematic diagram of the three-dimensional connection structure of the thermal insulation cover and the rectangular tube shell;

[0036] Fig.14 The exploded diagram of the three-dimensional connection structure of the battery unit;

[0037] Fig.15 It is a schematic diagram of a local three-dimensional connection structure of a battery unit;

[0038] Fig.16 It is a schematic diagram of the three-dimensional connection structure of the mesh sheet and the ventilation pipe;

[0039] Fig.17 It is a schematic diagram of the three-dimensional connection structure of the ventilation pipe;

[0040] Fig.18 is a schematic diagram of the three-dimensional connection structure between the second bimetal plate and the base;

[0041] Fig.19 is a schematic diagram of the three-dimensional connection structure of the base;

[0042] Fig. 20 It is a schematic diagram of the three-dimensional connection structure of the guide hole and the slide block.

[0043] In the figure: 1. installation box; 2. filter plate; 3. temperature control mechanism; 31. installation frame; 32. spring; 33. air guide tube; 34. installation plate; 35. first bimetallic plate; 36. slot; 37. rectangular slot; 4. battery unit; 41. rectangular tube shell; 42. thermal insulation cover; 43. top frame; 44. flame retardant net; 45. base; 46. battery; 47. mesh sheet; 48. ventilating tube; 49. round hole; 411. cone ring; 412. slide block; 413. second bimetallic plate; 414. air guide hole; 415. guide hole; 416. slide; 5. ventilation mechanism; 51. installation shell; 52. support rod; 53. vent; 54. vent; 55. baffle; 56. air guide plate; 57. torsion spring. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in 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, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] Example 1, Reference Figures 1 to 20 An adjustable mounting rack for energy storage batteries and an energy storage battery are shown, comprising a mounting box 1, filter plates 2 are arranged on both sides of the mounting box 1, a plurality of battery cells 4 are arranged inside the mounting box 1 and are distributed at intervals, and a ventilation mechanism 5 is arranged at the bottom of the battery cell 4 for regulating the air intake according to the internal temperature of the battery cell 4 to cool the battery cell 4, and a temperature control mechanism 3 is arranged at the upper ends of the plurality of battery cells 4 to cooperate with the ventilation mechanism 5 to dissipate heat from the battery cell 4;

[0046] It is worth noting that when in use, the installation box 1 is placed on the air-cooling rack, and the filter plate 2 can filter the air entering the ventilation mechanism 5 to ensure that no lint is accumulated in the ventilation mechanism 5. The air entering the ventilation mechanism 5 will be discharged into the battery unit 4. After entering the battery unit 4, the air takes away the heat generated by the battery unit 4 when in use and is discharged through the temperature control mechanism 3.

[0047] When the temperature inside the battery cell 4 is too high, the battery cell 4 with too high temperature will push the ventilation mechanism 5 directly below to change the air circulation channel of the ventilation mechanism 5, so that a large amount of air is poured into the high-temperature battery cell 4. The high temperature generated by the battery cell 4 causes the temperature control mechanism 3 to expand to cooperate with the ventilation mechanism 5 to accelerate the circulation of air.

[0048] Among them, the temperature control mechanism 3 adjusts the air circulation according to the temperature change of the battery unit 4 to ensure the heat dissipation efficiency. When the temperature of the battery unit 4 is too high, the air circulation volume can be adjusted to quickly reduce the temperature to avoid performance degradation or safety problems caused by overheating. The linkage mechanism between the temperature control mechanism 3 and the ventilation mechanism 5 can dynamically adjust the heat dissipation to ensure that the battery unit 4 can be effectively cooled under various working conditions.

[0049] Among them, when the battery cell 4 is working, temperature changes will affect the performance and safety of the battery. The present invention can automatically adjust the air circulation according to the temperature changes of the battery cell 4 through the temperature control mechanism 3 and the ventilation mechanism 5 to ensure the heat dissipation efficiency. When the temperature of the battery cell is too high, the air circulation path can be automatically adjusted to quickly reduce the temperature to avoid performance degradation or safety problems caused by overheating.

[0050] Embodiment 2: Based on the battery cell 4 and the ventilation mechanism 5 proposed in Embodiment 1, this embodiment provides a further technical solution for the battery cell 4 and the ventilation mechanism 5.

[0051] The battery unit 4 includes a thermal insulation cover 42 , a rectangular tube shell 41 is provided on one side of the thermal insulation cover 42 , the rectangular tube shell 41 corresponds to the position of the vent 53 , a top frame 43 is provided at the upper end of the thermal insulation cover 42 , and a flame retardant net 44 is provided inside the top frame 43 .

[0052] The ventilation mechanism 5 includes a mounting shell 51, and a plurality of vents 54 are provided at the upper end of the mounting shell 51. Baffles 55 for regulating the air intake volume are rotatably installed inside the plurality of vents 54, and torsion springs 57 are provided on both sides of the baffle 55. A plurality of support rods 52 are provided on both sides of the upper end of the mounting shell 51.

[0053] A base 45 is provided at the bottom of the thermal insulation cover 42, and a plurality of air guide holes 414 distributed at equal intervals are provided at the bottom of the base 45. A plurality of guide holes 415 distributed in a rectangular array are provided inside the base 45. A plurality of slide blocks 412 are provided at the bottom of the base 45, and a slide plate 416 is slidably installed inside every two slide blocks 412, and a second bimetallic plate 413 is provided between every two slide plates 416.

[0054] It is worth noting that when the battery 46 is charged or discharged, when the temperature of the battery 46 is too high, the high temperature generated by the battery 46 is transferred to the second bimetallic plate 413, and the second bimetallic plate 413 belongs to the prior art. According to the metal material and its thermal expansion coefficient, the bimetallic plate is made of two metals with different thermal expansion coefficients bonded together. When the temperature changes, the two metals will expand or contract at different rates, causing the bimetallic plate to bend. The bending of the second bimetallic plate 413 drives the sliders 416 at both ends to slide inside the slide block 412, and the bent second bimetallic plate 413 pushes the baffle 55 to rotate, and the rotation of the baffle 55 drives the torsion spring 57 to deform.

[0055] The upper end of the installation shell 51 is provided with a plurality of vents 53 distributed at equal intervals, and the bottom of the installation shell 51 is provided with a plurality of air guide blades 56 distributed in a rectangular array, and the plurality of air guide blades 56 are all in the shape of cone plates.

[0056] Among them, an air blocking plate is provided at one end of the mounting shell 51, and the air entering the mounting shell 51 will be discharged through the inside of the battery unit 4. After the air enters the inside of the mounting shell 51, the air passes through the air guide plate 56 and then is discharged through the vent 53. The air discharged through the vent 53 will enter the inside of the rectangular tube shell 41, and the heat emitted by the battery 46 is transferred to the heat insulation cover 42, and then transferred to the rectangular tube shell 41 through the heat insulation cover 42. Therefore, when the air is discharged through the rectangular tube shell 41, the battery 46 can be cooled down;

[0057] When the baffle plate 55 rotates, it rotates into the interior of the mounting shell 51, and the baffle plate 55 rotates to the gap between every two air guide plates 56, and the second bimetallic plate 413 deforms to push the baffle plate 55 to rotate at a maximum angle of twenty-five degrees. When the baffle plate 55 rotates, the air entering the interior of the mounting shell 51 is guided by the baffle plate 55 through the air vent 54 into the air guide holes 414 and the guide holes 415. Since the slide block 412 is placed at the upper end of the mounting shell 51, the slide block 412 itself has a thickness and there is air circulation space between the slide block 412 and the mounting shell 51, so the air can enter the guide holes 415 and the air guide holes 414, and the air guide plates 56 prevent the air entering the mounting shell 51 from flowing back after being blocked by the seal at one end of the mounting shell 51, so that the air can quickly pass through the air vent 54 and the air opening 53.

[0058] Among them, the second bimetallic plate 413 can automatically bend according to the temperature change of the battery 46. When the battery temperature rises, the second bimetallic plate 413 bends and pushes the baffle 55 to rotate, changing the airflow path so that more air flows through the battery 46, thereby taking away excess heat.

[0059] The maximum rotation angle of the baffle 55 is 25 degrees, and the air flow entering the battery unit 4 can be dynamically adjusted according to the change of the temperature of the battery 46 to improve the heat dissipation efficiency. The design of the air guide 56 can prevent the air from flowing back inside the mounting shell 51, ensuring that the air can be discharged smoothly through the vent 53 to avoid air flow stagnation.

[0060] The double heat insulation design of the heat insulation cover 42 and the rectangular tube shell 41 can effectively prevent the external environment from affecting the battery unit 4, while also reducing the conduction of internal heat of the battery unit 4 to the external environment.

[0061] A plurality of ventilation tubes 48 distributed in a rectangular array are arranged inside the thermal insulation cover 42, and a plurality of circular holes 49 distributed in a ring array are opened on the outer surfaces of the plurality of ventilation tubes 48, and a mesh sheet 47 is arranged between the plurality of ventilation tubes 48, and the mesh sheet 47 is located between every two circular holes 49, and a plurality of cone rings 411 distributed at equal intervals are arranged on the inner wall of the ventilation tube 48.

[0062] The base 45 is placed on the upper end of the mounting shell 51 , and the positions of the plurality of air guide holes 414 and the air vents 54 correspond one-to-one, and the positions of the plurality of guide holes 415 and the positions of the air vents 48 correspond one-to-one.

[0063] Among them, the air will enter the interior of the vent pipe 48 after passing through the guide hole 415, and the air entering the air guide hole 414 will be blown into the interior of the thermal insulation cover 42 and directly contact the surface of the battery 46. The air entering the interior of the vent pipe 48 will pass through the cone ring 411. Because the vent pipe 48 is arranged in a circular tube shape, when the air passes through the cone ring 411, the circulation of air will be accelerated due to the cone ring shape of the cone ring 411. Therefore, the air flow rate entering the vent pipe 48 is different from the air flow rate blown on the surface of the battery 46 through the air guide hole 414, so that part of the air blowing on the surface of the battery 46 after passing through the air guide hole 414 will enter the interior of the vent pipe 48 through the circular hole 49, and the air after absorbing the heat on the surface of the battery 46 is quickly discharged through the vent pipe 48, which can also quickly cool down the battery 46. Finally, the air discharged through the vent pipe 48 will be blown on the temperature control mechanism 3 through the flame retardant net 44.

[0064] Among them, the different paths of entering through the guide hole 415 and the air guide hole 414, especially the air entering through the air guide hole 414 directly blowing on the surface of the battery 46, can quickly absorb heat, and the air flow rate in the ventilation pipe 48 is higher, which helps to quickly take away the heat and accelerate the heat dissipation process.

[0065] The shape design of the cone ring 411 accelerates the air flow rate through the ventilation pipe 48, and the air flow speed in different paths can be dynamically adjusted to meet the heat dissipation requirements under different temperature conditions.

[0066] Part of the air blowing on the surface of the battery through the air guide hole 414 will be attracted into the interior of the vent 48, which not only increases the air circulation, but also improves the cooling effect. Because this part of the air has absorbed a part of the heat, it is quickly discharged through the vent 48, which helps to further cool down and effectively prevent local overheating of the battery 46.

[0067] Furthermore, in order to adapt to different temperature conditions, the present invention designs different paths for the guide holes 415 and the air guide holes 414 so that air can flow through the surface of the battery 46 at different speeds. In particular, the air entering through the air guide holes 414 directly blows over the surface of the battery 46, which can quickly absorb heat. In addition, the air flow rate in the vent 48 is higher, and the shape design of the cone ring 411 further speeds up the air flow rate, thereby dynamically adjusting the air flow rate to adapt to the heat dissipation requirements under different temperature conditions.

[0068] The present invention optimizes the air flow path so that part of the air blowing on the surface of the battery 46 through the air guide holes will be attracted into the interior of the ventilation pipe 48, thereby increasing air circulation and improving the cooling effect. This design can not only quickly take away heat, but also effectively prevent local overheating of the battery 46, thereby ensuring uniform cooling of the battery unit 4.

[0069] Embodiment 3: Based on the temperature control mechanism 3 provided in Embodiment 1, this embodiment provides a further technical solution of the temperature control mechanism 3.

[0070] The temperature control mechanism 3 includes a mounting frame 31, which is slidably mounted on the outer surface of the support rod 52. The upper end of the mounting frame 31 is provided with a plurality of springs 32 respectively sleeved on the outer surface of the support rod 52, and the lower end of the mounting frame 31 is provided with a plurality of air guide tubes 33 distributed at equal intervals, and the air guide tubes 33 are located inside the rectangular tube shell 41.

[0071] The upper end of the mounting frame 31 is provided with a plurality of slots 36 distributed at equal intervals, and a mounting plate 34 is provided inside the slots 36. The upper end of the mounting plate 34 is provided with a plurality of rectangular grooves 37 distributed in a rectangular array, and two first bimetallic plates 35 with opposite mounting directions are provided inside the plurality of rectangular grooves 37. The mounting plate 34 is located directly above the flame retardant net 44.

[0072] It is worth noting that after the hot air is discharged through the vent pipe 48, the hot air will blow on the first bimetallic plate 35, and a gap is provided between the two first bimetallic plates 35 so that part of the air can pass through, and the hot air blows on the surface of the first bimetallic plate 35 so that the first bimetallic plate 35 is deformed, and the first bimetallic plate 35 is deformed. Fig.11 As shown in the shape, when the first bimetallic plate 35 is unfolded, the hot air discharged through the vent pipe 48 can be quickly discharged through the rectangular groove 37;

[0073] When the first bimetal plate 35 is deformed, it can push the mounting plate 34 to drive the mounting frame 31 to move, so that the position of the mounting frame 31 is raised, and the mounting frame 31 will contract the extrusion spring 32 when sliding on the surface of the support rod 52, and the air guide pipe 33 is inserted into the interior of the rectangular tube shell 41 to guide the exhaust of the rectangular tube shell 41, and the air guide pipe 33 does not fit the inner wall of the rectangular tube shell 41 and will not hinder the lifting and movement of the mounting frame 31.

[0074] When hot air is discharged through the vent pipe 48 and blown onto the first bimetallic plate 35, the first bimetallic plate 35 will deform according to the temperature change, thereby changing the airflow path to enhance the heat dissipation efficiency, and can quickly discharge the heat generated by the battery cell 4 to ensure that the battery cell 4 is within a suitable operating temperature range.

[0075] The deformation of the first bimetallic plate 35 can also drive the movement of the mounting plate 34 and the mounting frame 31, thereby raising the mounting frame 31, which can be flexibly adjusted according to actual temperature changes. The raising of the mounting frame 31 can help the hot air to be discharged more quickly, reducing the residence time of the hot air inside the battery unit 4, thereby reducing heat accumulation, further improving the heat dissipation effect, and reducing safety hazards caused by overheating.

[0076] When the hot air is discharged through the vent pipe 48 and blows onto the first bimetallic plate 35, the first bimetallic plate 35 deforms according to the temperature change, changes the airflow path, and enhances the heat dissipation efficiency. The deformation of the first bimetallic plate 35 can also drive the movement of the mounting plate 34 and the mounting frame 31, so that the mounting frame 31 is raised, further helping the hot air to be discharged quickly, reducing the residence time of the hot air inside the battery unit 4, reducing heat accumulation, thereby improving the heat dissipation effect, and reducing the safety hazards caused by overheating.

[0077] A storage battery, the battery unit 4 also includes a battery 46 , a plurality of batteries 46 are arranged and distributed in a rectangular array inside a thermal insulation cover 42 , and a ventilation pipe 48 is located between every four batteries 46 .

[0078] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to 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 should be included in the protection scope of the present invention.

Claims

1. An adjustable mounting frame for an energy storage battery, comprising a mounting box (1), filter plates (2) being arranged on both sides of the mounting box (1), characterized in that: The installation box (1) is provided with a plurality of battery units (4) distributed at intervals inside, and a ventilation mechanism (5) is provided at the bottom of the battery unit (4) for regulating the air intake according to the internal temperature of the battery unit (4) to cool the battery unit (4), and a temperature control mechanism (3) is provided at the upper ends of the plurality of battery units (4) to cooperate with the ventilation mechanism (5) to dissipate heat from the battery unit (4); The ventilation mechanism (5) comprises a mounting shell (51), a plurality of ventilation openings (54) are provided at the upper end of the mounting shell (51), baffles (55) for regulating the air intake volume are rotatably mounted inside the plurality of ventilation openings (54), and torsion springs (57) are provided on both sides of the baffles (55), and a plurality of support rods (52) are provided on both sides of the upper end of the mounting shell (51); The upper end of the installation shell (51) is provided with a plurality of ventilating openings (53) distributed at equal intervals, the bottom of the installation shell (51) is provided with a plurality of air guide blades (56) distributed in a rectangular array, one end of the installation shell (51) is provided with an air blocking plate, and the plurality of air guide blades (56) are all in the shape of a cone plate; The battery unit (4) comprises a thermal insulation cover (42), a rectangular tube shell (41) is provided on one side of the thermal insulation cover (42), the rectangular tube shell (41) corresponds to the position of the vent (53), a top frame (43) is provided at the upper end of the thermal insulation cover (42), and a flame retardant net (44) is provided inside the top frame (43); The temperature control mechanism (3) comprises a mounting frame (31), the mounting frame (31) being slidably mounted on the outer surface of the support rod (52), the upper end of the mounting frame (31) being provided with a plurality of springs (32) respectively sleeved on the outer surface of the support rod (52), the lower end of the mounting frame (31) being provided with a plurality of air guide tubes (33) distributed at equal intervals, and the air guide tubes (33) being located inside the rectangular tube shell (41); The upper end of the installation frame (31) is provided with a plurality of slots (36) distributed at equal intervals, and a mounting plate (34) is provided inside each of the slots (36). The upper end of the installation plate (34) is provided with a plurality of rectangular grooves (37) distributed in a rectangular array, and two first bimetal plates (35) with opposite mounting directions are provided inside each of the plurality of rectangular grooves (37).

2. The adjustable mounting bracket for energy storage batteries according to claim 1 is characterized in that: A plurality of ventilation pipes (48) distributed in a rectangular array are arranged inside the thermal insulation cover (42); a plurality of circular holes (49) distributed in a ring array are opened on the outer surfaces of the plurality of ventilation pipes (48); a mesh sheet (47) is arranged between the plurality of ventilation pipes (48), and the mesh sheet (47) is located between every two circular holes (49); and a plurality of cone rings (411) distributed at equal intervals are arranged on the inner wall of the ventilation pipe (48).

3. The adjustable mounting bracket for energy storage batteries according to claim 2 is characterized in that: A base (45) is provided at the bottom of the thermal insulation cover (42), a plurality of air guide holes (414) distributed at equal intervals are provided at the bottom of the base (45), a plurality of guide holes (415) distributed in a rectangular array are provided inside the base (45), a plurality of slide blocks (412) are provided at the bottom of the base (45), a slide plate (416) is slidably installed inside every two of the slide blocks (412), and a second bimetallic plate (413) is provided between every two of the slide plates (416).

4. The adjustable mounting bracket for energy storage batteries according to claim 3 is characterized in that: The base (45) is placed on the upper end of the mounting shell (51), the positions of the plurality of air guide holes (414) and the air vent (54) correspond one-to-one, and the positions of the plurality of guide holes (415) and the positions of the air vent pipe (48) correspond one-to-one.

5. The adjustable mounting bracket for energy storage batteries according to claim 1 is characterized in that: The mounting plate (34) is located directly above the flame retardant net (44).

6. An energy storage battery, comprising the adjustable energy storage battery mounting bracket according to claim 4, characterized in that: The battery unit (4) further comprises a battery (46), wherein a plurality of the batteries (46) are arranged in a rectangular array and distributed inside the thermal insulation cover (42), and the ventilation pipe (48) is located between every four batteries (46).

Images