A box-type power supply device for a liquid-cooled container

Abstract

The utility model discloses a kind of box-type power supply equipment for liquid-cooled container, including battery, the bottom of the battery is provided with several rollers, the outside of the battery is provided with battery compartment, the front of battery compartment inner wall is provided with base, the front of the base is uniformly provided with first spring, one end of two the first spring is fixedly connected with the front of base, the other end of two the first spring is provided with push plate, the back of the push plate is fixedly connected with the other end of first spring.The utility model provides a kind of box-type power supply equipment for liquid-cooled container has quick emergency ejection mechanism, when energy storage battery is drum after long-term use due to short circuit or aging, the equipment can be ejected out battery compartment by the linkage mechanism of pressing plate, push rod and spring, avoid the other battery of same battery cluster to be affected by detonation and occur chain reaction fire detonation, maximum degree avoids loss.

Description

Technical Field

[0001] This utility model relates to the field of power supply equipment technology, specifically a box-type power supply device for liquid-cooled containers. Background Technology

[0002] Patent application CN221226354U includes multiple sequentially arranged battery packs and multiple sets of water-cooling modules, with a water-cooling module positioned between each pair of adjacent battery packs. Each water-cooling module comprises a water-cooling shell and copper coils. The water-cooling shell has an outlet, an inlet, and a fitting groove, with the copper coils positioned within the fitting groove. The advantage is that, due to the uneven temperature distribution within the battery packs, and the faster heat conduction of liquids compared to air, uniformly distributing water-cooling modules within the battery packs effectively reduces the temperature of each location, achieving a uniform temperature across all battery packs within the entire container and improving the heat dissipation effect of the energy storage batteries.

[0003] In the aforementioned patents or prior art, since most energy storage batteries are lithium batteries, there is a risk of bulging, short circuits, and explosions after long-term use. Because the explosion occurs at an extremely fast speed, it is difficult to solve the problem immediately using traditional temperature control alarm methods. Once an explosion occurs, it will cause a chain reaction, and manually hot-plugging the battery is very risky, with the risk of injury. Utility Model Content

[0004] The purpose of this invention is to provide a box-type power supply device for liquid-cooled containers, so as to solve the problem mentioned in the background art that it is difficult to deal with battery bulging, short circuit and explosion in a timely manner.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a box-type power supply device for a liquid-cooled container, including a battery, a plurality of rollers are provided at the bottom of the battery, a battery compartment is provided outside the battery, a base is provided on the front of the inner wall of the battery compartment, and a first spring is provided on both sides of the front of the base, one end of the two first springs is fixedly connected to the front of the base, and a push plate is provided at the other end of the two first springs, the back of the push plate is fixedly connected to the other end of the first spring.

[0006] Furthermore, the top of the push plate is provided with three top heads arranged in an array, and the bottom of each of the three top heads is provided with a second spring. The front side of the top of the base is provided with three round holes arranged in an array, and the three top heads are adapted to the round holes.

[0007] Furthermore, a pressure plate is provided on the top of the battery, and the pressure plate is rotatably connected to both sides of the battery. Three push rods are arranged in an array on the rear side of the bottom of the pressure plate, and the three push rods are adapted to the circular holes.

[0008] Furthermore, a button is provided on the top of the pressure plate, and a power cord is provided on the front of the button. One end of the power cord is electrically connected to the button. An alarm is provided on the front of the battery, and the other end of the power cord passes through the back of the battery and extends to the outside. The other end of the power cord is electrically connected to the back of the alarm.

[0009] Furthermore, handles are provided on both sides of the front of the battery, and an air switch is provided on one side of the front of the battery.

[0010] Furthermore, a control panel is provided on one side of the front of the battery, and a sliding groove is provided at the bottom of the inner wall of the battery compartment, which is adapted to the roller.

[0011] Furthermore, a connector is provided on the other side of the front of the battery.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the box-type power supply equipment for liquid-cooled containers is reasonable and has the following advantages: (1) It has a rapid emergency ejection mechanism. When the energy storage battery bulges due to short circuit or aging after long-term use, the device can quickly eject the battery out of the battery compartment through the linkage mechanism of the pressure plate, push rod and spring, avoiding the chain reaction of fire and explosion of other normally working batteries in the same battery cluster, thus minimizing losses. The synergistic effect of the first and second springs ensures that the push plate is quickly unlocked, and the roller design allows the battery to slide out smoothly, reducing the risk of manual intervention. When the battery deformation triggers the pressure plate to flip, the button is linked to the alarm through the power line to notify the staff to handle it immediately, improving safety. The alarm system is activated synchronously with the ejection mechanism to achieve double protection. The battery compartment is equipped with a slide and rollers to facilitate the pushing and popping of the battery and reduce the difficulty of maintenance. (2) The design of the handle, air switch and control panel simplifies the operation process and improves the user experience. The socket and control panel support a variety of external devices to meet the needs of different application scenarios. The structural design is adapted to the liquid-cooled container environment to ensure both heat dissipation and safety performance. Through the dual response of mechanical structure and circuit, it effectively deals with sudden problems such as battery bulging and short circuit. It avoids the delay problem of traditional temperature control alarm and reduces the risk of chain reaction. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the battery structure of this utility model; Figure 3 This is a schematic diagram of the trigger structure of this utility model; Figure 4 This is a schematic diagram of the pushing structure of this utility model; Figure 5 This is a cross-sectional view of the pushing structure of this utility model.

[0014] In the diagram: 1. Battery; 2. Battery compartment; 3. Roller; 4. Alarm; 5. Handle; 6. Power cord; 7. Button; 8. Pressure plate; 9. Push rod; 10. Push plate; 11. Base; 12. First spring; 13. Top head; 14. Second spring; 15. Socket; 16. Air switch; 17. Control panel. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-5 The present invention provides a technical solution as follows: Example 1:

[0017] In this embodiment, a box-type power supply device for a liquid-cooled container includes a battery 1. The bottom of the battery 1 is provided with several rollers 3. The battery 1 is provided with a battery compartment 2 on the outside. The front of the inner wall of the battery compartment 2 is provided with a base 11. Both sides of the front of the base 11 are provided with first springs 12. One end of the two first springs 12 is fixedly connected to the front of the base 11, and the other end of the two first springs 12 is provided with a push plate 10. The back of the push plate 10 is fixedly connected to the other end of the first spring 12.

[0018] In this embodiment, the top of the push plate 10 is provided with three top heads 13 in an array, and the bottom of each of the three top heads 13 is provided with a second spring 14. The front side of the top of the base 11 is provided with three round holes in an array, and the three top heads 13 are adapted to the round holes.

[0019] In this embodiment, a pressure plate 8 is provided on the top of the battery 1. The pressure plate 8 is rotatably connected to both sides of the battery 1. Three push rods 9 are arranged in an array on the rear side of the bottom of the pressure plate 8. The three push rods 9 are adapted to the round holes.

[0020] In this embodiment, a button 7 is provided on the top of the pressure plate 8, a power cord 6 is provided on the front of the button 7, one end of the power cord 6 is electrically connected to the button 7, an alarm 4 is provided on the front of the battery 1, the other end of the power cord 6 passes through the back of the battery 1 and extends to the outside, and the other end of the power cord 6 is electrically connected to the back of the alarm 4.

[0021] In this embodiment, handles 5 are provided on both sides of the front of the battery 1, and an air switch 16 is provided on one side of the front of the battery 1.

[0022] In this embodiment, a control panel 17 is provided on one side of the front of the battery 1, and a sliding groove is provided at the bottom of the inner wall of the battery compartment 2, which is adapted to the roller 3.

[0023] In this embodiment, a socket 15 is provided on the other side of the front of the battery 1.

[0024] Working principle: In use, battery 1 is first pushed into battery compartment 2 for energy storage. When battery 1 is fully pushed into battery compartment 2, the tail of battery 1 pushes push plate 10 backward until the top head 13 of push plate 10 is fully inserted into the round hole at the top of base 11, so that push plate 10 is completely fixed in base 11. At the same time, the first spring 12 is compressed and deformed, so that its elastic potential energy is preserved. When battery 1 bulges due to short circuit aging, battery 1 deforms and pushes pressure plate 8, so that its front end flips upward and its tail end flips downward. This pushes the top head 13 downward through push rod 9, thereby releasing the locking state of push plate 10. Under the push of the first spring 12, battery 1 is quickly moved forward by the rolling of bottom roller 3, thus ejecting it out of battery compartment 2. At the same time, button 7 on top of pressure plate 8 will trigger alarm 4 through power cord 6 to notify staff to handle the situation.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A containerized power supply device for a liquid-cooled container, comprising a battery (1), characterized in that: The bottom of the battery (1) is provided with several rollers (3), the outside of the battery (1) is provided with a battery compartment (2), the front of the inner wall of the battery compartment (2) is provided with a base (11), the two sides of the front of the base (11) are provided with first springs (12), one end of the two first springs (12) is fixedly connected to the front of the base (11), and the other end of the two first springs (12) is provided with a push plate (10), the back of the push plate (10) is fixedly connected to the other end of the first spring (12).

2. A containerized power supply device for a liquid-cooled container according to claim 1, characterized in that: The push plate (10) has three tops (13) arranged in an array on its top, and each of the three tops (13) has a second spring (14) at its bottom. The front side of the top of the base (11) has three round holes arranged in an array, and the three tops (13) are adapted to the round holes.

3. A containerized power supply device for a liquid-cooled container according to claim 1, characterized in that: A pressure plate (8) is provided on the top of the battery (1). The pressure plate (8) is rotatably connected to both sides of the battery (1). Three push rods (9) are arranged in an array on the rear side of the bottom of the pressure plate (8). The three push rods (9) are adapted to the round holes.

4. A containerized power supply device for a liquid-cooled container according to claim 3, characterized in that: A button (7) is provided on the top of the pressure plate (8). A power cord (6) is provided on the front of the button (7). One end of the power cord (6) is electrically connected to the button (7). An alarm (4) is provided on the front of the battery (1). The other end of the power cord (6) passes through the back of the battery (1) and extends to the outside. The other end of the power cord (6) is electrically connected to the back of the alarm (4).

5. A containerized power supply device for a liquid-cooled container according to claim 1, characterized in that: The battery (1) has handles (5) on both sides of its front and an air switch (16) on one side of its front.

6. A containerized power supply device for a liquid-cooled container according to claim 1, characterized in that: A control panel (17) is provided on one side of the front of the battery (1), and a sliding groove is provided at the bottom of the inner wall of the battery compartment (2), which is adapted to the roller (3).

7. A containerized power supply device for a liquid-cooled container according to claim 1, characterized in that: A socket (15) is provided on the other side of the front of the battery (1).

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