Industrial modular energy storage battery

Abstract

The invention is applicable to the technical field of identification devices, and provides an industrial modular energy storage battery which comprises a bottom plate and an isolation box, the isolation boxes are placed on the upper surface of the bottom plate at equal intervals in the horizontal direction, a fixing frame is installed on the edge of the upper end of the bottom plate, the surface of the fixing frame is sleeved with a positioning sleeve, and a fixing bolt is installed on the side face of the positioning sleeve. According to the industrial modular energy storage battery provided by the invention, the battery monomers are separately placed by arranging the isolation box, and the temperature sensor is arranged to be matched with the flame-retardant box to carry out stable temperature monitoring and fault processing on the battery, so that other batteries cannot be influenced when a single battery breaks down; the damage cost of battery faults is reduced to the maximum extent, the battery taking and placing steps can be simplified by installing the cover plate 9 on the upper portion of the battery shell, the battery can be carried through the pull ring, and the problems that electric shock is likely to happen and the surface of the battery is damaged due to handheld battery carrying are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of identification devices, and in particular relates to an industrial modular energy storage battery. Background Art

[0002] A battery refers to a cup, trough or other container or part of a composite container that contains an electrolyte solution and metal electrodes to generate an electric current. It is a device that can convert chemical energy into electrical energy. It has a positive electrode and a negative electrode. With the advancement of science and technology, batteries generally refer to small devices that can generate electrical energy, such as solar cells. The performance parameters of batteries mainly include electromotive force, capacity, specific energy and resistance. Using batteries as an energy source can obtain an electric current with stable voltage, stable current, long-term stable power supply, and little external influence, which plays a great role in all aspects of modern social life.

[0003] At present, the battery industry arranges battery cells in an array to form a battery pack. However, the arranged batteries are tightly attached together, which will cause a short circuit or combustion in one group of batteries to affect the adjacent batteries, resulting in a single battery failure that damages the entire battery pack. In addition, when disassembling the battery cells after this arrangement, the adjacent batteries need to be removed first, and the same applies when installing. This brings a lot of trouble to the battery disassembly and assembly working fluid. Summary of the invention

[0004] The present invention provides an industrial modular energy storage battery, aiming to solve the current problems of great impact of battery fitting and arrangement failure and troublesome disassembly and assembly of battery cells.

[0005] The present invention is implemented as follows: an industrial modular energy storage battery comprises a base plate and an isolation box; the isolation box is placed equidistantly on the upper surface of the base plate in the horizontal direction, a fixing frame is installed at the upper edge of the base plate, a positioning sleeve is sleeved on the surface of the fixing frame, a fixing bolt is installed on the side of the positioning sleeve, a slot adapted to the fixing bolt is opened on the side of the fixing frame, a partition is installed on the upper end of the base plate, the partitions are equidistantly arranged in the horizontal direction, the isolation boxes are installed between the partitions respectively, a battery shell is placed inside the isolation box, and the battery shell Positioning plates are installed on both sides of the left and right sides, a cover plate is installed on the top of the battery housing, a flame retardant box is installed under the cover plate, a temperature sensor is installed on the side of the flame retardant box, a pull ring is installed on the top of the cover plate, a connecting shaft is connected to the lower side of the pull ring, a turntable is connected to the lower side of the connecting shaft, a hinged rod is connected to the lower side of the turntable, and a card plate is hingedly connected to the other end of the hinged rod, and the card plate is slidably installed inside the cover plate, two groups of card plates are provided, and the two groups of card plates are oppositely distributed, and the inner wall of the isolation box is provided with a card groove adapted to the card plate.

[0006] Preferably, an open slide groove is provided at the top of the positioning plate, and a limit block is slidably embedded in the slide groove, a connecting rod is connected to the top of the limit block, and the upper end of the connecting rod is connected to the cover plate.

[0007] Preferably, a groove is provided on the surface of the bottom plate, and an electric bus is installed in the groove. A conductive block is installed at the lower end of the battery housing, and the conductive block extends to the outside of the bottom of the isolation box and is plugged into the electric bus.

[0008] Preferably, a heat conducting plate is installed on the side of the isolation box, the inner side of the heat conducting plate is tightly fitted with the battery housing and the outer side extends to the outside of the isolation box.

[0009] Preferably, strip-shaped protrusions are equidistantly installed on the outer side of the heat conducting plate, and positioning grooves adapted to the strip-shaped protrusions are provided on the side of the partition.

[0010] Preferably, a water tank is provided inside the bottom plate, a radiator is installed on the front side of the bottom plate, and the water tank and the radiator are connected via a connecting pipe.

[0011] Preferably, an S-shaped flow channel is opened inside the partition, and a connector connected to the water tank is installed on the lower side of the partition. The water tank, the connecting pipe, the radiator and the driving pump inside it form a closed circulation loop.

[0012] Preferably, a connection block is installed on the inner side of the positioning sleeve, a pressure plate is sleeved on the outer side of the connection block, a reinforcement plate is installed on the side of the isolation box, and the pressure plate is pressed on top of the reinforcement plate.

[0013] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0014] The device separates and places battery cells by setting up an isolation box, and stably monitors the temperature of the battery and handles faults by setting a temperature sensor in conjunction with a flame retardant box. When a single battery fails, it will not affect other batteries, thereby minimizing the damage cost of battery failure. The battery removal and placement steps can be simplified by installing a cover plate 9 on the top of the battery casing, and the battery can be carried by a pull ring to avoid the problem of electric shock and damage to the battery surface when carrying the battery by hand.

[0015] The battery and the bottom plate are energized by plugging the conductive block and the electric bus. This arrangement eliminates the need for electrical disassembly of the battery during disassembly and assembly, making disassembly and assembly of the battery more convenient. By providing a partition, the coolant circulating in the partition can exchange heat with the heat conducting plate, thereby achieving rapid heat dissipation and cooling of the battery. A pressure plate is provided, which is limited by two connecting blocks and presses four groups of reinforcement plates at the same time, thereby fixing multiple groups of isolation boxes at one time. This arrangement makes subsequent disassembly and assembly of the isolation boxes more convenient and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 It is a front view structural schematic diagram of the present invention;

[0018] Figure 3 It is a side cross-sectional structural schematic diagram of the present invention;

[0019] Figure 4 It is a schematic diagram of a top cross-sectional structure of the present invention;

[0020] Figure 5 It is a schematic diagram of the front cross-sectional structure of the isolation box of the present invention;

[0021] Figure 6 It is a schematic diagram of the side cross-sectional structure of the isolation box of the present invention;

[0022] Figure 7 It is a schematic diagram of the side view structure of the partition of the present invention;

[0023] In the figure: 1. bottom plate; 2. isolation box; 3. fixing frame; 4. positioning sleeve; 5. fixing bolt; 6. partition; 7. battery shell; 8. positioning plate; 9. cover plate; 10. flame retardant box; 11. temperature sensor; 12. pull ring; 13. connecting shaft; 14. turntable; 15. hinge rod; 16. clamping plate; 17. limit block; 18. connecting rod; 19. electric row; 20. conductive block; 21. heat conducting plate; 22. positioning groove; 23. water tank; 24. connecting block; 25. pressure plate; 26. reinforcement plate; 27. connecting pipe; 28. radiator. DETAILED DESCRIPTION

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0025] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0026] The embodiment of the present invention provides an industrial modular energy storage battery, such as Figure 1-7 As shown, it includes a bottom plate 1 and an isolation box 2, the isolation box 2 is placed equidistantly on the upper surface of the bottom plate 1 in the horizontal direction, a fixing frame 3 is installed at the upper edge of the bottom plate 1, a positioning sleeve 4 is sleeved on the surface of the fixing frame 3, a fixing bolt 5 is installed on the side of the positioning sleeve 4, and a slot adapted to the fixing bolt 5 is opened on the side of the fixing frame 3, a partition 6 is installed on the upper end of the bottom plate 1, the partition 6 is equidistantly in the horizontal direction, the isolation box 2 is installed between the partitions 6, a battery shell 7 is placed inside the isolation box 2, and positioning plates 8 are installed on the left and right sides of the battery shell 7, and the top of the battery shell 7 is installed. A cover plate 9 is installed, a flame retardant box 10 is installed below the cover plate 9, a temperature sensor 11 is installed on the side of the flame retardant box 10, a pull ring 12 is installed on the top of the cover plate 9, a connecting shaft 13 is connected to the lower side of the pull ring 12, a turntable 14 is connected to the lower side of the connecting shaft 13, a hinged rod 15 is connected to the lower side of the turntable 14, and a card plate 16 is hingedly connected to the other end of the hinged rod 15, and the card plate 16 is slidably installed inside the cover plate 9. Two groups of card plates 16 are provided, and the two groups of card plates 16 are oppositely distributed. The inner wall of the isolation box 2 is provided with a card slot adapted to the card plate 16. When the device is used, the battery shell 7 is placed inside the isolation box 2, the isolation box 2 is equidistantly installed on the upper end of the bottom plate 1 through the fixing bolts 5, and the partitions 6 between the isolation boxes 2 can separate the batteries, and the batteries are placed separately in the isolation box 2. The cover plate 9 in the isolation box 2 contains a flame retardant, and the discharge port of the flame retardant is controlled by the temperature sensor 11. When the temperature in the isolation box 2 reaches the battery combustion temperature, the temperature sensor 11 controls the discharge port of the flame retardant to open, and the flame retardant flows into the isolation box 2, so as to avoid continuous combustion of the battery and will not affect the battery when a single battery fails. In order to affect other batteries and minimize the damage cost of battery failure, a cover plate 9 is installed on the top of the battery casing 7. When the battery casing 7 needs to be taken out, the pull ring 12 can be rotated to drive the turntable 14 to rotate. When the turntable 14 rotates, the card plate 16 is pulled out of the card slot on the inner side of the isolation box 2 through two sets of hinged rods 15, and then the pull ring 12 is pulled upward to pull the battery casing 7 out of the isolation box 2. When the battery casing 7 is put back, the cover plate 9 is located on the top of the battery casing 7 and fits against the inner wall of the isolation box 2, so that the battery can be separated from the outside world, thereby achieving the purpose of moisture-proof and dust-proof.

[0027] An open slide groove is provided at the top of the positioning plate 8, and a limit block 17 is slidably embedded in the slide groove. A connecting rod 18 is connected to the top of the limit block 17, and the upper end of the connecting rod 18 is connected to the cover plate 9. By setting the limit block 17 and the connecting rod 18, when the cover plate 9 is pulled up or retracted, the limit block 17 can be located in the positioning plate 8 and slide. Through this setting, the cover plate 9 can be kept away from the battery housing 7, which makes it easier to operate during installation or removal.

[0028] A groove is provided on the surface of the base plate 1, and an electric bus 19 is installed in the groove. A conductive block 20 is installed at the lower end of the battery housing 7. The conductive block 20 extends to the outside of the bottom of the isolation box 2 and is plugged into the electric bus 19. By providing the electric bus 19 and the conductive block 20, the battery and the base plate 1 are energized by plugging the conductive block 20 into the electric bus 19. This arrangement allows the battery to be disassembled and assembled without the need for electrical disassembly, thereby making the battery disassembly and assembly more convenient.

[0029] A heat conducting plate 21 is installed on the side of the isolation box 2. The inner side of the heat conducting plate 21 is tightly fitted with the battery casing 7 and the outer side extends to the outside of the isolation box 2. By providing the heat conducting plate 21, since the battery is placed inside the isolation box 2, the heat conducting plate 21 here can absorb the heat generated by the battery during operation and transfer it to the outside of the isolation box 2.

[0030] Strip protrusions are installed at equal intervals on the outer side of the heat conducting plate 21, and positioning grooves 22 adapted to the strip protrusions are opened on the side of the partition 6. By installing the strip protrusions on the surface of the heat conducting plate 21 and connecting them with the positioning grooves 22, this arrangement can increase the heat transfer area of ​​the heat conducting plate 21, thereby improving the heat transfer effect.

[0031] A water tank 23 is provided inside the bottom plate 1, and a cold row 28 is installed on the front side of the bottom plate 1. The water tank 23 and the cold row 28 are connected by a connecting pipe 27. An S-shaped flow channel is provided inside the partition 6, and a connector connected to the water tank 23 is installed on the lower side of the partition 6. The water tank 23, the connecting pipe 27, the cold row 28 and the driving pump inside the cold row 28 form a closed circulation loop. By providing the cold row 28, the coolant in the cold row 28 is driven by the driving pump and input into the water tank 23 through the connecting pipe 27, and then flows from the water tank 23 into the S-shaped flow channel in the partition 6, and passes through each partition 6 in sequence, and then flows back to the cold row 28 from the connecting pipe 27. Through this arrangement, the partition 6 can be quickly cooled, thereby absorbing and dissipating the heat transferred by the heat conducting plate 21, so as to achieve heat dissipation of the battery.

[0032] A connecting block 24 is installed on the inner side of the positioning sleeve 4, and a pressure plate 25 is sleeved on the outer side of the connecting block 24. A reinforcement plate 26 is installed on the side of the isolation box 2, and the pressure plate 25 is pressed on the top of the reinforcement plate 26. By providing the pressure plate 25, the pressure plate 25 is limited by two connecting blocks 24 and presses four groups of reinforcement plates 26 at the same time, so that multiple groups of isolation boxes 2 can be fixed at one time. This arrangement can make the subsequent disassembly, assembly and replacement of the isolation box 2 more convenient and labor-saving.

[0033] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described order of actions, because according to the present invention, some steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0034] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0035] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. An industrial modular energy storage battery, characterized in that: The invention comprises a base plate (1) and an isolation box (2): the isolation box (2) is placed on the upper surface of the base plate (1) at equal intervals in the horizontal direction; a fixing frame (3) is installed at the upper edge of the base plate (1); a positioning sleeve (4) is sleeved on the surface of the fixing frame (3); a fixing bolt (5) is installed on the side of the positioning sleeve (4); a slot matching the fixing bolt (5) is provided on the side of the fixing frame (3); a partition (6) is installed on the upper end of the base plate (1); the partitions (6) are arranged at equal intervals in the horizontal direction; the isolation boxes (2) are installed between the partitions (6); a battery housing (7) is placed inside the isolation box (2); positioning plates (8) are installed on the left and right sides of the battery housing (7); the battery housing (7) ) is installed on the top of the cover plate (9), a flame retardant box (10) is installed below the cover plate (9), a temperature sensor (11) is installed on the side of the flame retardant box (10), a pull ring (12) is installed on the top of the cover plate (9), a connecting shaft (13) is connected to the lower side of the pull ring (12), a turntable (14) is connected to the lower side of the connecting shaft (13), a hinged rod (15) is connected to the lower side of the turntable (14), the other end of the hinged rod (15) is hingedly connected to a card plate (16), the card plate (16) is slidably installed inside the cover plate (9), two groups of the card plates (16) are provided, and the two groups of the card plates (16) are oppositely distributed, and the inner wall of the isolation box (2) is provided with a card slot adapted to the card plate (16).

2. An industrial modular energy storage battery as claimed in claim 1, characterized in that: An open slide groove is provided at the top of the positioning plate (8), and a limit block (17) is slidably embedded in the slide groove. A connecting rod (18) is connected to the top of the limit block (17), and the upper end of the connecting rod (18) is connected to the cover plate (9).

3. An industrial modular energy storage battery as claimed in claim 1, characterized in that: The surface of the bottom plate (1) is provided with a groove, and an electric bus (19) is installed in the groove. A conductive block (20) is installed at the lower end of the battery housing (7). The conductive block (20) extends to the outside of the bottom of the isolation box (2) and is plugged into and connected to the electric bus (19).

4. An industrial modular energy storage battery as claimed in claim 1, characterized in that: A heat conducting plate (21) is installed on the side of the isolation box (2); the inner side of the heat conducting plate (21) is tightly fitted to the battery housing (7) and the outer side extends to the outside of the isolation box (2).

5. An industrial modular energy storage battery as claimed in claim 4, characterized in that: Strip-shaped protrusions are equidistantly mounted on the outer side of the heat conducting plate (21), and positioning grooves (22) matching the strip-shaped protrusions are provided on the side of the partition plate (6).

6. An industrial modular energy storage battery as claimed in claim 1, characterized in that: A water tank (23) is provided inside the bottom plate (1), a cooling radiator (28) is installed on the front side of the bottom plate (1), and the water tank (23) and the cooling radiator (28) are connected via a connecting pipe (27).

7. An industrial modular energy storage battery as claimed in claim 6, characterized in that: An S-shaped flow channel is provided inside the partition (6), and a connector connected to the water tank (23) is installed on the lower side of the partition (6). The water tank (23), the connecting pipe (27), the cold row (28) and the driving pump inside the cold row (28) form a closed circulation loop.

8. An industrial modular energy storage battery as claimed in claim 1, characterized in that: A connecting block (24) is installed on the inner side of the positioning sleeve (4), a pressing plate (25) is sleeved on the outer side of the connecting block (24), a reinforcing plate (26) is installed on the side of the isolation box (2), and the pressing plate (25) is pressed on the top of the reinforcing plate (26).

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