Detection device for energy storage battery

Abstract

The utility model discloses a detection device for an energy storage battery, which relates to the technical field of energy storage battery detection and comprises a detection box body, support legs are welded at the bottom of the detection box body, a detector is fixedly mounted on the detection box body, a side door is arranged on one side of the detection box body, a visual window is arranged on the surface of the side door, and the visual window is connected with the detection box body. A battery placement mechanism is arranged in the detection box body, and an energy charging mechanism is fixedly mounted at the top of the detection box body. The push plate is arranged to be matched with the reset spring and the sliding block, so that the push plate moves in the sliding groove formed in the partition plate, the batteries of the same model are placed in the battery containing groove to be fixed, and then the energy charging mechanism is matched with the liquid supplementing opening, so that when the device charges the batteries of different models, whether the batteries are fully charged or not can be accurately detected; and the problem that the quality of the battery is reduced due to too much or less charged energy is avoided, and the practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage battery detection, and particularly relates to a detection device for energy storage batteries. Background Technique

[0002] The energy storage battery pack includes a lithium battery pack; the lithium battery pack refers to the assembly and production of lithium batteries, and is also called a lithium battery pack. The lithium battery pack is widely used in the consumer electronics market, covering mobile phones, laptops, game consoles, digital cameras, portable devices, and so on. The lithium battery pack process refers to assembling battery cells, a protection board, battery wires, battery nickel sheets, battery accessories, a battery case, a battery film, etc. into a finished battery by welding.

[0003] Chinese Patent Publication No. is CN218675237U, a detection device for processing an energy storage battery pack. The technical solution provided by this patent document is as follows: including: a battery pack detector installed on a base; a lifting plate installed above the base, a probe electrically connected to the battery pack detector is vertically installed at the bottom of the lifting plate; a lifting mechanism for lifting the lifting plate, the lifting mechanism is installed at the top of the lifting plate; a workbench installed on the top of the base for placing the battery pack; an explosion-proof glass cover for protecting the battery pack. The utility model can cover the explosion-proof glass cover outside the battery pack through the lifting mechanism. When the battery pack is damaged and catches fire, the burning battery pack is restricted within a certain range by the explosion-proof glass cover, solving the problem that the existing detection equipment does not restrict the burning battery pack when the battery pack catches fire.

[0004] In order to solve the problem that the existing battery pack may be damaged during detection, resulting in the battery pack catching fire, and the existing detection equipment has no protection device, resulting in the detection equipment being burned, the existing technology is to use a lifting mechanism to cover the explosion-proof glass cover outside the battery pack. When the battery pack is damaged and catches fire, the burning battery pack is restricted within a certain range by the explosion-proof glass cover, solving the problem that the existing detection equipment does not restrict the burning battery pack when the battery pack catches fire. However, there will still be a situation where the battery quality deteriorates due to excessive or insufficient charging, which further leads to the problem of the reduced practicability of the equipment. Content of the Utility Model

[0005] The purpose of the utility model is to provide a detection device for energy storage batteries to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A detection device for energy storage batteries, including a main body of a detection box, feet are welded at the bottom of the main body of the detection box, a detector is fixedly installed on the main body of the detection box, a side door is arranged on one side of the main body of the detection box, and a viewing window is arranged on the surface of the side door.

[0008] A battery placement mechanism is arranged inside the main body of the detection box, and a charging mechanism is fixedly installed on the top of the main body of the detection box.

[0009] The battery placement mechanism includes a battery placement groove, the battery placement groove is fixedly installed at the inner bottom end of the main body of the detection box, a partition is welded in the middle of the inner part of the battery placement groove, sliding grooves are opened on both sides of the partition, sliding blocks are movably installed in the sliding grooves, and a push plate is welded on one side of the sliding block.

[0010] A further improvement of the technical solution of the present utility model is that: an opening and closing handle is welded on the surface of the side door, operation buttons are arranged on the surface of the detector, the side door is opened and closed on the surface of the main body of the detection box through the opening and closing handle, and the detector is used to detect the battery placed in the battery placement mechanism through the operation buttons.

[0011] A further improvement of the technical solution of the present utility model is that: the number of the battery placement grooves is two, the push plate is arranged inside the battery placement groove, a battery is placed in the battery placement groove, and the push plate is used to fix the battery in the battery placement groove.

[0012] A further improvement of the technical solution of the present utility model is that: a return spring is fixedly connected to the back of the push plate, a liquid supplement port is opened on one side of the battery placement groove, and the push plate cooperates with the return spring to fix different models of batteries in the battery placement groove.

[0013] A further improvement of the technical solution of the present utility model is that: the charging mechanism includes a liquid supplement box, the liquid supplement box is fixedly installed on the top of the main body of the detection box, and the liquid supplement box provides energy for the battery in the battery placement mechanism.

[0014] A further improvement of the technical solution of the present utility model is that: a liquid adding port is opened on the top of the liquid supplement box, and the output end of the liquid supplement box is fixedly connected with a pump, the liquid supplement box replenishes liquid through the liquid adding port, and the pump can extract the liquid in the liquid supplement box.

[0015] A further improvement of the technical solution of the present utility model is that: the output end of the pump is fixedly connected with an infusion tube, and the output end of the infusion tube is connected with the liquid supplement port, and the pump cooperates with the infusion tube to enable the liquid supplement box to charge the battery at the liquid supplement port.

[0016] Due to the adoption of the above technical solution, the technical progress obtained by the present utility model compared with the prior art is:

[0017] 1. The present utility model provides a detection device for energy storage batteries. By arranging a push plate in cooperation with a return spring and a sliding block, it moves in a sliding groove opened in a partition plate to fix batteries of the same model placed in a battery placement groove. Then, with the cooperation of an energy charging mechanism and a liquid filling port, when the device charges batteries of different models, it can accurately detect whether they are fully charged, avoiding the problem of battery quality degradation caused by overcharging or undercharging, and improving the practicality of the device.

[0018] 2. The present utility model provides a detection device for energy storage batteries. By arranging a liquid storage tank in cooperation with a pump and a liquid delivery pipe, it can quickly replenish liquid to the batteries in the battery placement mechanism for energy charging, improving the energy charging efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front view structural schematic diagram of the present utility model;

[0020] Figure 2 is a sectional view structural schematic diagram of the battery placement mechanism of the present utility model;

[0021] Figure 3 is of the present utility model Figure 2 is an enlarged view of the structure at A in;

[0022] Figure 4 is a sectional view structural schematic diagram of the energy charging mechanism of the present utility model.

[0023] In the figure: 1. Detection box body; 11. Support feet; 12. Detector; 13. Side door; 14. Visual window; 2. Battery placement mechanism; 21. Battery placement groove; 22. Partition plate; 23. Sliding groove; 24. Sliding block; 25. Push plate; 26. Return spring; 27. Liquid filling port; 3. Energy charging mechanism; 31. Liquid storage tank; 32. Liquid adding port; 33. Pump; 34. Liquid delivery pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following further describes the present utility model in detail with reference to embodiments:

[0025] Embodiment 1

[0026] As Figures 1-3As shown in the figure, this embodiment provides a detection device for energy storage batteries, including a detection box body 1. Legs 11 are welded to the bottom of the detection box body 1. A detector 12 is fixedly installed on the detection box body 1. A side door 13 is arranged on one side of the detection box body 1. A visual window 14 is arranged on the surface of the side door 13. A battery placement mechanism 2 is arranged inside the detection box body 1. A charging mechanism 3 is fixedly installed on the top of the detection box body 1. The battery placement mechanism 2 includes a battery placement slot 21. The battery placement slot 21 is fixedly installed at the inner bottom end of the detection box body 1. A partition 22 is welded in the middle of the interior of the battery placement slot 21. Sliding grooves 23 are opened on both sides of the partition 22. A sliding block 24 is movably installed inside the sliding grooves 23. A push plate 25 is welded on one side of the sliding block 24. An opening and closing handle is welded on the surface of the side door 13. Operation buttons are arranged on the surface of the detector 12. The side door 13 is opened and closed on the surface of the detection box body 1 through the opening and closing handle. The detector 12 is used to detect the batteries placed in the battery placement mechanism 2 through the operation buttons. The number of the battery placement slots 21 is two. The push plate 25 is arranged inside the battery placement slot 21. Batteries are placed in the battery placement slot 21. The push plate 25 is used to fix the batteries in the battery placement slot 21. A return spring 26 is fixedly connected to the back of the push plate 25. A liquid filling port 27 is opened on one side of the battery placement slot 21. The push plate 25 cooperates with the return spring 26, enabling different models of batteries to be fixed in the battery placement slot 21. By setting the push plate 25 to cooperate with the return spring 26 and the sliding block 24, it moves in the sliding grooves 23 opened on the partition 22 to fix the batteries of the same model placed in the battery placement slot 21. Then, the charging mechanism 3 cooperates with the liquid filling port 27, facilitating the device to accurately detect whether the batteries of different models are fully charged during charging, avoiding the problem of battery quality degradation caused by overcharging or undercharging, and improving the practicality of the device.

[0027] Embodiment 2

[0028] As Figure 4 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the charging mechanism 3 includes a liquid filling box 31. The liquid filling box 31 is fixedly installed on the top of the detection box body 1. The liquid filling box 31 provides energy for the batteries in the battery placement mechanism 2. A liquid adding port 32 is opened on the top of the liquid filling box 31. The output end of the liquid filling box 31 is fixedly connected to a pump 33. The liquid filling box 31 replenishes liquid through the liquid adding port 32. The pump 33 can extract the liquid in the liquid filling box 31. The output end of the pump 33 is fixedly connected to an infusion tube 34. The output end of the infusion tube 34 is connected to the liquid filling port 27. The pump 33 cooperates with the infusion tube 34 to enable the liquid filling box 31 to charge the batteries at the liquid filling port 27. By setting the liquid filling box 31 to cooperate with the pump 33 and the infusion tube 34, the batteries in the battery placement mechanism 2 can be quickly replenished with liquid for charging, improving the charging efficiency of the device.

[0029] The working principle of the detection device for the energy storage battery will be specifically described below.

[0030] As Figures 1-4 shown, when using this device, the user first puts the battery to be detected into the battery placement slot 21. Through the push plate 25 cooperating with the return spring 26 and the sliding block 24, it moves in the sliding slot 23 opened on the partition plate 22 to fix the batteries of the same model placed in the battery placement slot 21. Then, the charging mechanism 3 cooperates with the liquid filling port 27, which facilitates the device to accurately detect whether the battery is fully charged when charging batteries of different models, avoiding the problem of battery quality decline caused by overcharging or undercharging, and improving the practicability of this device. Through the liquid filling tank 31 cooperating with the pump 33 and the infusion tube 34, the battery in the battery placement mechanism 2 can be quickly replenished with liquid for charging, improving the charging efficiency of this device.

[0031] The above text generally describes the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A detection device for an energy storage battery, comprising a detection box body (1), characterized in that: A support leg (11) is welded to the bottom of the detection box body (1); a detector (12) is fixedly mounted on the detection box body (1); a side door (13) is provided on one side of the detection box body (1); and a visual window (14) is provided on the surface of the side door (13); A battery placement mechanism (2) is provided inside the detection box body (1), and a charging mechanism (3) is fixedly installed on the top of the detection box body (1); The battery placement mechanism (2) comprises a battery placement groove (21), the battery placement groove (21) being fixedly mounted on the bottom end of the interior of the detection box body (1), a partition (22) being welded to the middle end of the interior of the battery placement groove (21), sliding grooves (23) being provided on both sides of the partition (22), a sliding block (24) being movably mounted inside the sliding groove (23), and a push plate (25) being welded to one side of the sliding block (24).

2. The energy storage battery detection device according to claim 1, characterized in that: An opening and closing handle is welded on the surface of the side door (13), and an operating button is arranged on the surface of the detector (12).

3. The energy storage battery detection device according to claim 1, characterized in that: The number of the battery placement slots (21) is two, and the push plate (25) is arranged inside the battery placement slots (21).

4. The detection device for energy storage battery according to claim 3, characterized in that: A return spring (26) is fixedly connected to the back of the push plate (25), and a liquid replenishing port (27) is provided on one side of the battery placement slot (21).

5. The energy storage battery detection device according to claim 1, characterized in that: The energy charging mechanism (3) comprises a liquid replenishing box (31), and the liquid replenishing box (31) is fixedly mounted on the top of the detection box body (1).

6. The energy storage battery detection device according to claim 5, characterized in that: A liquid filling port (32) is provided on the top of the liquid replenishing tank (31), and a pump (33) is fixedly connected to the output end of the liquid replenishing tank (31).

7. The energy storage battery detection device according to claim 6, characterized in that: The output end of the pump (33) is fixedly connected to a liquid infusion tube (34), and the output end of the liquid infusion tube (34) is connected to a liquid infusion port (27).

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