High and low temperature resistant long-life lead-acid storage battery

Abstract

The utility model relates to the technical field of lead-acid storage batteries, and discloses a high and low temperature resistant long-life lead-acid storage battery which comprises a heat dissipation shell body, a storage battery body is arranged in the heat dissipation shell body, adjusting boxes are fixedly connected to the two sides of the heat dissipation shell body, adjusting grooves are formed in the adjusting boxes, and the adjusting grooves are communicated with the storage battery body. And a penetrating groove is formed in one side, close to the storage battery body, in the adjusting groove. According to the lead-acid storage battery resistant to high and low temperature and long in service life, a worker pushes a push block into an adjusting groove, the push block pushes a sliding plate to move and drives an insertion block to relieve limiting between the insertion block and an insertion groove, so that the insertion block slides in a straight groove, and when the worker needs to install a storage battery body, the insertion block is aligned with the insertion groove and pulls the push block downwards, so that the storage battery body is installed; through the arrangement, a worker can protect the storage battery body conveniently, and the situation that the storage battery body is damaged due to external collision is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lead-acid batteries, in particular to a lead-acid battery with high and low temperature resistance and long service life. Background Art

[0002] With the progress of technology and the continuous improvement of the battery performance requirements in various industries, although traditional lead-acid batteries have advantages such as mature technology, low cost, and rich resources, they have limitations in terms of energy density, high and low temperature performance, and cycle life, and it is difficult to meet the needs in specific application scenarios. Especially in extreme temperature environments, such as extremely cold or high temperature regions, the performance of traditional lead-acid batteries will drop significantly, affecting the normal operation of equipment. Therefore, a lead-acid battery with high and low temperature resistance and long service life is needed.

[0003] Chinese invention patent with publication number CN105070920A discloses a lead-acid battery with high and low temperature resistance and long service life, including a grid and its components, lead paste, and a shell. The grid and its components include a positive grid and its components and a negative grid and its components. The positive grid and its components adopt a five-element alloy of lead, calcium, tin, aluminum, and silver, and use a thickened plate design; carbon fibers that increase the conductivity are added to the positive and negative lead paste formulas to ensure that the battery can be normally charged at low temperatures and meet the system discharge requirements; in addition, the battery case and the upper cover adopt a PPE material with high and low temperature resistance. This invention can improve the high and low temperature resistance of the battery and extend the service life of the battery, and is more suitable for applications in harsh environments such as high and low temperatures.

[0004] In view of the above and existing related technologies, the inventor believes that there are often the following defects: the above lead-acid battery usually consists of components such as a positive plate, a negative plate, an electrolyte, and a container. These components are combined together through a precise assembly process to form a stable electrochemical system. However, this structure is particularly vulnerable when encountering external collisions or impacts. Since the positive and negative plates inside the battery are separated by a separator, and the electrolyte is filled in the container, any violent collision may cause the separator to break, the electrolyte to leak, and even the positive and negative plates to come into direct contact and cause a short circuit, thereby posing a risk of battery damage or even explosion. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is that there is a disadvantage in that the existing technology cannot protect the battery. For this reason, we propose a lead-acid battery with high and low temperature resistance and long service life.

[0006] To achieve the above object, the present application adopts the following technical solutions: A lead-acid battery with high and low temperature resistance and long life, including a heat dissipation shell body. Inside the heat dissipation shell body, a battery body is provided. On both sides of the heat dissipation shell body, adjustment boxes are fixedly connected. Inside the adjustment box, an adjustment groove is provided. On one side of the adjustment groove close to the battery body, a through groove is provided. Inside the adjustment groove, a sliding plate is slidably connected. On the side of the sliding plate close to the battery body, a plug is fixedly connected. Inside the adjustment groove, a push block is slidably connected. On both sides of the battery body, straight grooves are provided. At the bottom of the straight grooves, a number of slots are provided for cooperation with the plug.

[0007] Preferably, on both sides inside the adjustment box, sliding grooves are provided. On both sides of the push block, sliding blocks are fixedly connected. The surface of the sliding block is slidably connected to the inside of the sliding groove.

[0008] Preferably, on both sides inside the heat dissipation shell body, guiding grooves are fixedly connected. On both sides of the battery body, guiding blocks are provided. The surface of the guiding block is slidably connected to the inside of the guiding groove.

[0009] Preferably, on both sides at the top of the sliding plate, energy storage springs are fixedly connected. The top of the energy storage spring is fixedly connected to the top inside the adjustment groove.

[0010] Preferably, the size of the plug is adapted to the size of the slot, and the surface of the plug is slidably connected to the inside of the slot.

[0011] Preferably, on the top of the heat dissipation shell body, an exhaust groove is provided. At the bottom inside the exhaust groove, an exhaust fan is provided.

[0012] The technical effects and advantages of the present utility model:

[0013] In the present utility model, the staff pushes the push block into the adjustment groove. The push block pushes the sliding plate to move, and drives the plug to release the limit with the slot, so that the plug slides inside the straight groove. When the staff needs to install the battery body, align the plug with the slot and pull down the push block, so that the plug is inserted into the slot for fixation. Through this setting, it is convenient for the staff to protect the battery body and avoid damage to the battery body due to external collision. Description of the drawings

[0014] Figure 1 It is the front view structural schematic diagram of the present utility model;

[0015] Figure 2 It is the partial cross-sectional view structural schematic diagram of the present utility model;

[0016] Figure 3 It is the internal structural schematic diagram of the exhaust groove of the present utility model;

[0017] Figure 4 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0018] Legend: 1. Heat sink body; 2. Battery body; 3. Adjustment box; 4. Adjustment slot; 5. Through slot; 6. Slide plate; 7. Push block; 8. Straight slot; 9. Slot; 10. Slide slot; 11. Slider; 12. Guide slot; 13. Guide block; 14. Force storage spring; 15. Exhaust slot; 16. Exhaust fan; 17. Insert block. DETAILED DESCRIPTION

[0019] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0020] Reference Figure 1 , Figure 2 and Figure 4 As shown, the utility model provides a technical solution: a high and low temperature resistant long-life lead-acid battery, comprising a heat dissipation shell body 1, a battery body 2 is arranged inside the heat dissipation shell body 1, both sides of the heat dissipation shell body 1 are fixedly connected with an adjustment box 3, an adjustment slot 4 is provided inside the adjustment box 3, a through slot 5 is provided on the side of the adjustment slot 4 close to the battery body 2, a slide plate 6 is slidably connected inside the adjustment slot 4, an insert block 17 is fixedly connected to the side of the slide plate 6 close to the battery body 2, a push block 7 is slidably connected inside the adjustment slot 4, and both sides of the battery body 2 are provided with straight slots 8 A plurality of slots 9 for use with the insert block 17 are provided at the bottom of the straight groove 8. The staff pushes the push block 7 into the inside of the adjustment groove 4. The push block 7 pushes the slide plate 6 to move and drives the insert block 17 to release the limit between the insert block 17 and the slot 9, so that the insert block 17 slides inside the straight groove 8. When the staff needs to install the battery body 2, the insert block 17 is aligned with the slot 9 and the push block 7 is pulled downward so that the insert block 17 is inserted into the slot 9 for fixing. Through this arrangement, the staff can protect the battery body 2 to prevent the battery body 2 from being damaged due to external collision.

[0021] Reference Figure 1 , Figure 2 and Figure 4As shown in the figure, in this implementation: sliding grooves 10 are provided on both sides inside the adjustment box 3. Sliders 11 are fixedly connected to both sides of the push block 7. The surface of the slider 11 is slidably connected to the inside of the sliding groove 10. When the staff slides the skateboard 6, the skateboard 6 drives the slider 11 to slide inside the sliding groove 10. Through the above settings, when the skateboard 6 slides on the track of the sliding groove 10, not only does the entire operation process become smoother, but also the accuracy and stability of the sliding are ensured. Due to the close fit between the slider 11 and the sliding groove 10, the loss caused by friction is reduced, and the service life of the equipment is extended.

[0022] Refer to Figure 1 , Figure 2 and Figure 4 As shown in the figure, in this implementation: guide grooves 12 are fixedly connected to both sides inside the heat dissipation shell body 1. Guide blocks 13 are provided on both sides of the battery body 2. The surface of the guide block 13 is slidably connected to the inside of the guide groove 12. When the staff installs and moves the battery body 2, the battery body 2 drives the guide block 13 to slide inside the guide groove 12. Through the above settings, the staff can more smoothly adjust the position of the battery body 2 to ensure its accurate installation.

[0023] Refer to Figure 1 , Figure 2 and Figure 4 As shown in the figure, in this implementation: energy storage springs 14 are fixedly connected to both sides at the top of the skateboard 6. The top of the energy storage spring 14 is fixedly connected to the top inside the adjustment groove 4. When the staff makes the push block 7 squeeze the skateboard 6, the skateboard 6 squeezes the insertion block 17 to store energy. At the same time, it drives the insertion block 17 to release the limit with the insertion slot 9. The staff aligns the insertion block 17 with the insertion slot 9 and releases the push block 7. At the same time, the energy storage spring 14 quickly pushes the skateboard 6 under the action of the resilience force. The skateboard 6 drives the insertion block 17 to insert into the insertion slot 9 for fixation.

[0024] Refer to Figure 1 , Figure 2 and Figure 4 As shown in the figure, in this implementation: the size of the insertion block 17 is adapted to the size of the insertion slot 9. The surface of the insertion block 17 is slidably connected to the inside of the insertion slot 9. Through the setting that the size of the insertion block 17 is adapted to the size of the insertion slot 9, the insertion block 17 can smoothly slide inside the insertion slot 9. At the same time, this precise adaptation design not only ensures the tight connection between the two, but also greatly enhances the stability and durability of the overall structure.

[0025] Refer to Figure 3As shown in the figure, in this implementation: an exhaust slot 15 is provided at the top of the heat dissipation shell body 1, and an exhaust fan 16 is provided at the bottom inside the exhaust slot 15. Through the setting of the exhaust fan 16, the temperature inside the device can be effectively reduced during long-term high-load operation, maintaining a stable operating state. At the same time, in order to further optimize the heat dissipation effect, heat dissipation holes are also designed on the side of the heat dissipation shell body 1. These heat dissipation holes are evenly distributed, which can ensure air circulation and effectively discharge the heat generated inside the device.

[0026] Working principle: The staff pushes the push block 7 into the adjustment slot 4. The push block 7 pushes the sliding plate 6 to move, and drives the insertion block 17 to release the limit with the insertion slot 9, so that the insertion block 17 slides inside the straight slot 8. When the staff needs to install the battery body 2, align the insertion block 17 with the insertion slot 9 and pull down the push block 7, so that the insertion block 17 is inserted into the insertion slot 9 for fixation. Through this setting, it is convenient for the staff to protect the battery body 2 and prevent the battery body 2 from being damaged due to external collisions. When the staff slides the sliding plate 6, the sliding plate 6 drives the slider 11 to slide inside the sliding groove 10. Through the above setting, when the sliding plate 6 slides on the track of the sliding groove 10, not only does the entire operation process become smoother, but also the accuracy and stability of the sliding are guaranteed. Due to the close cooperation between the slider 11 and the sliding groove 10, the loss caused by friction is reduced, and the service life of the device is extended. When the staff moves and installs the battery body 2, the battery body 2 drives the guiding block 13 to slide inside the guiding groove 12. Through the above setting, the staff can more smoothly adjust the position of the battery body 2 to ensure its precise installation. When the staff uses the push block 7 to squeeze the sliding plate 6, the sliding plate 6 squeezes the insertion block 17 to compress and store energy, and at the same time drives the insertion block 17 to release the limit with the insertion slot 9. The staff aligns the insertion block 17 with the insertion slot 9 and releases the push block 7. At the same time, the energy storage spring 14 quickly pushes the sliding plate 6 under the action of the return force. The sliding plate 6 drives the insertion block 17 to be inserted into the insertion slot 9 for fixation. Through the setting that the size of the insertion block 17 is adapted to the size of the insertion slot 9, the insertion block 17 can smoothly slide inside the insertion slot 9. At the same time, this precise adaptation design not only ensures the tight connection between the two, but also greatly enhances the stability and durability of the overall structure. Through the setting of the exhaust fan 16, the temperature inside the device can be effectively reduced during long-term high-load operation, maintaining a stable operating state. At the same time, in order to further optimize the heat dissipation effect, heat dissipation holes are also designed on the side of the heat dissipation shell body 1. These heat dissipation holes are evenly distributed, which can ensure air circulation and effectively discharge the heat generated inside the device.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A lead-acid battery with high and low temperature resistance and long service life, comprising a heat dissipation shell body (1), characterized in that: The interior of the heat dissipation shell body (1) is provided with a storage battery body (2). Both sides of the heat dissipation shell body (1) are fixedly connected with adjustment boxes (3). An adjustment groove (4) is opened inside the adjustment box (3). A through groove (5) is opened on one side of the adjustment groove (4) close to the storage battery body (2). A sliding plate (6) is slidably connected inside the adjustment groove (4). A plug block (17) is fixedly connected to one side of the sliding plate (6) close to the storage battery body (2). A push block (7) is slidably connected inside the adjustment groove (4). Straight grooves (8) are opened on both sides of the storage battery body (2). A plurality of slots (9) for cooperating with the plug block (17) are opened at the bottom of the straight groove (8).

2. A high and low temperature resistant long-life lead-acid battery according to claim 1, characterized in that: Chute grooves (10) are opened on both sides inside the adjustment box (3). Slide blocks (11) are fixedly connected to both sides of the push block (7). The surface of the slide block (11) is slidably connected inside the chute groove (10).

3. A high and low temperature resistant and long-life lead-acid battery according to claim 1, characterized in that: Guide grooves (12) are fixedly connected to both sides inside the heat dissipation shell body (1). Guide blocks (13) are opened on both sides of the storage battery body (2). The surface of the guide block (13) is slidably connected inside the guide groove (12).

4. A high and low temperature resistant and long-life lead-acid battery according to claim 1, characterized in that: Energy storage springs (14) are fixedly connected to both sides of the top of the sliding plate (6). The top of the energy storage spring (14) is fixedly connected to the top end inside the adjustment groove (4).

5. A high and low temperature resistant long-life lead-acid battery according to claim 1, characterized in that: The size of the plug block (17) is adapted to the size of the slot (9). The surface of the plug block (17) is slidably connected inside the slot (9).

6. A high and low temperature resistant long-life lead-acid battery according to claim 1, characterized in that: An exhaust groove (15) is opened at the top of the heat dissipation shell body (1). An exhaust fan (16) is arranged at the bottom end inside the exhaust groove (15).

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