Valve-regulated lead-acid storage battery with end protection function

Abstract

The utility model discloses a valve-regulated lead-acid storage battery with an end protection function, which relates to the technical field of valve-regulated lead-acid storage batteries with end protection functions, and comprises a fixed box, the middle part of the top end of the fixed box is fixedly connected with a protection component, and the bottom end of the fixed box is fixedly connected with a stabilizing component; through the arrangement of the protection assembly, when an operator operates the device for use, the operator can effectively protect the end of the lead-acid storage battery body through the protection plate in the daily use or transportation process, so that the end is prevented from being damaged or short-circuited due to factors such as accidental collision, dust accumulation, water erosion and the like, and the service life of the lead-acid storage battery is prolonged. And when internal inspection or end maintenance of the battery is needed, the protection plate can be conveniently opened, and the end and related parts can be checked, cleaned or repaired only by slightly pulling the control handle, so that the end protection effect and the maintenance convenience are remarkably improved, and the stability and the reliability of electrical connection of the battery are ensured.

Description

Technical Field

[0001] This utility model relates to the field of valve-regulated lead-acid battery technology with end protection function, specifically a valve-regulated lead-acid battery with end protection function. Background Technology

[0002] Valve-regulated lead-acid batteries have wide applications in many fields, such as backup power for communication base stations, solar energy storage systems, and emergency lighting. However, existing valve-regulated lead-acid batteries still have some shortcomings. Traditional battery terminals lack effective protective structures, making them susceptible to physical impacts, corrosion, and short-circuit risks caused by external factors. In terms of stability, when placed in vibrating environments or on uneven surfaces, the batteries are prone to shaking or even tipping over, affecting their normal use and lifespan.

[0003] Existing valve-regulated lead-acid batteries, when in use,

[0004] (1) Since the end is unprotected, it may be damaged and deformed when it is hit during transportation or daily use, resulting in poor contact, affecting the charging and discharging performance of the battery, or even causing battery failure.

[0005] (2) When placed on an uneven surface, the lack of an effective stabilizing structure causes the battery to shake, resulting in excessive friction between the internal plates and the electrolyte, which accelerates plate aging, reduces battery capacity and lifespan. In vibrating environments, such as vehicle applications, the battery is prone to displacement, which not only poses a risk of damage to itself but may also damage surrounding equipment.

[0006] To address the aforementioned problems, this utility model provides a valve-regulated lead-acid battery with end protection function. Utility Model Content

[0007] The purpose of this invention is to provide a valve-regulated lead-acid battery with end protection function. This invention can effectively protect the ends of the lead-acid battery body through the protection plate and can quickly adsorb and fix it to the plane, thereby solving the problems in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a valve-regulated lead-acid battery with end protection function, comprising a fixed box, a protection component fixedly connected to the middle of the top of the fixed box, a stabilizing component fixedly connected to the bottom of the fixed box, a motor component fixedly connected to one side of the front of the fixed box, a control component fixedly connected to one end of the motor component, a control block fixedly connected to one end of the control component, the control block being slidably connected to one side inside the fixed box, and a lead-acid battery body fixedly connected inside the fixed box.

[0009] Furthermore, the protection component includes a protection box fixedly connected to the top center of the fixed box, a protection plate rotatably connected to the top of the protection box, and a control handle fixedly connected to one side of the top of the protection plate. This provides a physical protective barrier for the terminals of the lead-acid battery body, effectively blocking dust, moisture, and foreign objects from contacting the terminals, reducing terminal corrosion and short circuit risks, and facilitating opening for maintenance operations.

[0010] Furthermore, the stabilizing component includes a stabilizing base fixedly connected to the bottom of the fixing box. Each of the four corners of the bottom of the stabilizing base is fixedly connected to a load-bearing column, and the bottom of the load-bearing column is fixedly connected to a suction cup. This achieves the effect of stably adsorbing and fixing the battery on various flat surfaces, effectively resisting the influence of vibration and uneven surfaces, preventing the battery from shaking or tipping over, and avoiding damage to the internal plates and leakage of electrolyte.

[0011] Furthermore, the motor assembly includes a motor box fixedly connected to one side of the front of the fixed box. A servo motor is fixedly connected inside the motor box. A transmission rod is splinedly connected to the output end of the servo motor, which provides a precise power source for the control component. The transmission rod is precisely driven to rotate according to the control signal, thereby driving the control component to move and achieving precise control of the internal parameters of the lead-acid battery.

[0012] Furthermore, the control component includes a threaded rod fixedly connected to one end of the motor assembly. The surface of the threaded rod is threaded with a connecting rod, which achieves the conversion of the power of the motor assembly into the precise linear motion of the control block. By sliding the control block in the groove of the connecting tube, the size of the electrolyte flow channel inside the battery or the degree of opening and closing of certain internal valves can be flexibly adjusted.

[0013] Furthermore, a connecting pipe is fixedly connected to one end of the lead-acid battery body. The surface of the connecting pipe is provided with a groove for the sliding of the control block, which provides a precise sliding track for the control block. This ensures that the control block, driven by the motor assembly and the control assembly, accurately regulates the internal operation of the lead-acid battery body, thus guaranteeing the accuracy and reliability of the internal function adjustment of the battery.

[0014] Furthermore, a transmission plate is fixedly connected to the middle of the top of the lead-acid battery body, and transmission heads are fixedly connected to both sides of the top of the transmission plate. This facilitates the connection of external monitoring and charging equipment, enabling real-time monitoring of battery parameters such as power, voltage, and temperature, as well as efficient charging operations, ensuring that the battery's operating status can be promptly grasped and effectively maintained.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This utility model provides a valve-regulated lead-acid battery with end protection function.

[0017] (1) By setting up the protection components, when the personnel operate the device, the operator can effectively protect the end of the lead-acid battery body through the protection board during daily use or transportation, so as to avoid damage or short circuit of the end due to accidental collision, dust accumulation, water corrosion and other factors. When it is necessary to perform internal battery inspection or end maintenance, the protection board can be easily opened by simply turning the control handle to inspect, clean or repair the end and related components, which significantly improves the end protection effect and maintenance convenience, and ensures the stability and reliability of the battery electrical connection.

[0018] (2) By setting up the stabilizing component, when the battery needs to be placed in the working area during the operation of the device, the fixing suction cup of the stabilizing component can quickly adhere and fix it to the flat surface, regardless of whether the surface of the area is flat or not. In the vehicle power system, even if the vehicle is driving on a bumpy road, the battery can be firmly fixed in the installation position and will not shake or tip over due to vibration. In the application scenarios of vibrating environments such as industrial production workshops or uneven outdoor sites, the stable placement can effectively prevent the internal plates of the battery from excessively rubbing against the electrolyte due to shaking, reduce the risk of plate aging and damage, and avoid potential damage to surrounding equipment caused by battery displacement. This greatly improves the stability and safety of the battery in complex environments and extends the battery's service life. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the device of this utility model;

[0020] Figure 2 This is a schematic diagram of the stabilizing component structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the motor assembly and control assembly of this utility model;

[0022] Figure 4 This is a cross-sectional view of the fixing box of this utility model;

[0023] Figure 5 This is a schematic diagram of the protective component structure of this utility model.

[0024] In the diagram: 1. Fixing box; 2. Protection assembly; 201. Protection box; 202. Protection plate; 203. Control handle; 3. Stabilizing assembly; 301. Stabilizing base; 302. Load-bearing column; 303. Fixing suction cup; 4. Motor assembly; 401. Motor box; 402. Servo motor; 403. Transmission rod; 5. Control assembly; 501. Threaded rod; 502. Connecting rod; 6. Control block; 7. Lead-acid battery body; 8. Connecting pipe; 9. Transmission plate; 10. Transmission head. Detailed Implementation

[0025] 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.

[0026] To solve the problem of how to effectively position and adjust the technology, such as Figure 1-5 As shown, the following preferred technical solutions are provided:

[0027] A valve-regulated lead-acid battery with end protection function includes a mounting box 1. A protection component 2 is fixedly connected to the middle of the top of the mounting box 1. Through the protection component 2, during operation, the operator can effectively protect the ends of the lead-acid battery body 7 via the protection plate 202 during daily use or transportation, preventing damage or short circuits caused by accidental collisions, dust accumulation, moisture corrosion, etc. Furthermore, when internal battery inspection or end maintenance is required, the protection plate 202 can be easily opened by gently turning the control handle 203 to inspect, clean, or repair the ends and related components, significantly improving the effectiveness of end protection and the convenience of maintenance, and ensuring the stability and reliability of the battery's electrical connection. A stabilizing component 3 is fixedly connected to the bottom of the mounting box 1. Through the stabilizing component 3, when the battery needs to be placed in the work area during operation, regardless of the area... Whether the surface of the area is flat or not, the fixing suction cup 303 of the stabilizing component 3 can quickly adhere and fix it to the plane. In the vehicle power system, even if the vehicle is driving on a bumpy road, the battery can be firmly fixed in the installation position and will not shake or tip over due to vibration. In the application scenarios such as industrial production workshops or uneven outdoor sites, the stable placement can effectively prevent the internal plates of the battery from excessively rubbing against the electrolyte due to shaking, reduce the risk of plate aging and damage, and avoid potential damage to surrounding equipment caused by battery displacement. This greatly improves the stability and safety of the battery in complex environments and extends the battery's service life. A motor assembly 4 is fixedly connected to one side of the front of the fixing box 1. A control component 5 is fixedly connected to one end of the motor assembly 4. A control block 6 is fixedly connected to one end of the control component 5. The control block 6 is slidably connected to one side inside the fixing box 1. The lead-acid battery body 7 is fixedly connected inside the fixing box 1.

[0028] Specifically, when operating the device, the operator first observes the working environment, selects a suitable location to place the battery, and relies on the stabilizing component 3 to ensure the battery is stable. Then, the internal state of the battery can be adjusted according to the needs through the motor component 4 and the control component 5. During use, the battery parameters can be understood by connecting the monitoring device through the transmission head 10. If it is necessary to check the end, the protection board 202 can be opened by controlling the 203.

[0029] Furthermore, such as Figure 5 As shown, the following preferred technical solutions are provided:

[0030] The protection component 2 includes a protection box 201 fixedly connected to the top center of the fixed box 1. A protection plate 202 is rotatably connected to the top of the protection box 201. A control handle 203 is fixedly connected to one side of the top of the protection plate 202. The purpose of this design is to effectively shield the key parts of the lead-acid battery body 7 and the transmission head 10 by the protection plate 202, so as to prevent them from being affected by adverse factors such as dust, moisture, and foreign object collisions during daily use, storage or transportation, reduce the risk of end corrosion and short circuit, and ensure the stability of the battery electrical connection. The control handle 203 is set so that the operator can easily turn and open the protection plate 202 when it is necessary to perform battery maintenance, inspection or end cleaning, making the operation convenient and efficient, and improving the reliability of end protection and the convenience of maintenance.

[0031] Furthermore, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0032] The stabilizing component 3 includes a stabilizing base 301 fixedly connected to the bottom of the fixing box 1. Each of the four corners of the bottom of the stabilizing base 301 is fixedly connected to a load-bearing column 302. The bottom of each load-bearing column 302 is fixedly connected to a suction cup 303. This design aims to provide a solid bottom support for the entire battery through the stabilizing base 301. The load-bearing column 302 acts as a stable connecting structure, linking the stabilizing base 301 to the suction cup 303. The suction cup 303 can firmly adhere to various surface surfaces, such as metal tabletops, floors, and equipment mounting surfaces, generating a strong suction force. Even in environments with vibration, such as those caused by equipment operation in industrial production workshops, or on uneven surfaces, such as temporary outdoor base station sites, the battery can be placed stably. This effectively prevents damage to internal plates and electrolyte leakage caused by shaking or tipping, greatly improving the reliability and safety of the battery in complex environments and extending its lifespan.

[0033] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0034] The motor assembly 4 includes a motor box 401 fixedly connected to one side of the front of the fixed box 1. A servo motor 402 is fixedly connected inside the motor box 401. The output end of the servo motor 402 is splinedly connected to a transmission rod 403. The purpose of this design is to protect and fix the servo motor 402 with the help of the motor box 401. As a precise power source, the servo motor 402, with its high-precision speed and angle control capability, can stably output power through the splined transmission rod 403 after receiving a control signal, providing precise and reliable power drive for the subsequent control assembly 5. This allows for precise control of the actions of relevant components according to the actual operating requirements of the battery, such as temperature and voltage regulation during charging and current control during discharging. This enables precise regulation of the internal parameters of the lead-acid battery body 7, optimizes the battery's working performance, and improves charging and discharging efficiency and cycle life.

[0035] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0036] The control component 5 includes a threaded rod 501 fixedly connected to one end of the motor assembly 4. A connecting rod 502 is threadedly connected to the surface of the threaded rod 501. The purpose of this design is to convert the rotational power transmitted from the motor assembly 4 into the linear motion of the connecting rod 502. When the servo motor 402 drives the transmission rod 403 to rotate the threaded rod 501, the threaded connection between the threaded rod 501 and the connecting rod 502 allows the connecting rod 502 to make a stable linear displacement along the threaded rod 501. The connecting rod 502 is connected to the control block 6, which in turn drives the control block 6 to slide precisely within the groove of the connecting tube 8. By sliding the control block 6, the size of the electrolyte flow channel inside the battery can be flexibly adjusted, and the opening and closing degree of certain internal valves can be controlled to adapt to different working scenarios and battery status requirements. For example, under different seasons or usage scenarios, the internal state of the battery can be adjusted according to the ambient temperature and load requirements to keep the battery in the best working state and improve the battery's adaptability and performance stability under different working conditions.

[0037] Furthermore, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0038] One end of the lead-acid battery body 7 is fixedly connected to a connecting pipe 8. The surface of the connecting pipe 8 is provided with a groove for the sliding of the control block 6. The purpose of this design is to provide a precise and stable sliding track for the control block 6, ensuring that the control block 6 can accurately slide on the connecting pipe 8 under the coordinated drive of the motor assembly 4 and the control assembly 5. This allows for reliable regulation of various internal control actions of the lead-acid battery body 7, such as controlling the distribution and flow of electrolyte in different areas of the battery, or adjusting valves related to internal pressure balance. This ensures the accuracy and effectiveness of the internal function regulation of the battery, avoids battery performance degradation or failure due to control deviations, and effectively improves the precision and reliability of internal battery regulation.

[0039] Furthermore, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0040] A transmission plate 9 is fixedly connected to the middle of the top of the lead-acid battery body 7. Transmission heads 10 are fixedly connected to both sides of the top of the transmission plate 9. The purpose of this design is to provide a stable mounting platform for the transmission heads 10 through the transmission plate 9. The transmission heads 10 can be easily connected to external monitoring equipment, charging equipment, etc. During battery use, it can realize real-time monitoring of key parameters such as battery power, voltage, and temperature. For example, in the application of backup power for communication base stations, the battery status can be remotely monitored, abnormalities can be detected in time and measures can be taken. At the same time, during charging, it ensures that the charging current can be stably and efficiently input into the battery, improves charging efficiency, ensures normal operation and maintenance of the battery, and enables operators to grasp the battery's operating status in a timely manner and perform effective maintenance and management.

[0041] Working principle: When in use, the battery is placed in the predetermined position, and the fixing suction cup 303 of the stabilizing component 3 is attached to the plane to fix the battery. During the operation of the battery, if it is necessary to adjust the internal parameters, the control unit sends a signal to the servo motor 402 of the motor component 4. The servo motor 402 drives the transmission rod 403 to rotate, which drives the threaded rod 501 of the control component 5 to rotate, so that the connecting rod 502 drives the control block 6 to slide in the groove of the connecting tube 8, thereby adjusting the electrolyte circulation, valve opening and closing, etc. inside the lead-acid battery body 7. At the same time, external devices can be connected through the transmission head 10 to monitor the battery power, voltage, temperature, etc. When it is necessary to check or maintain the terminal, the protection plate 202 can be opened by rotating the control handle 203.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Valve regulated lead acid battery with end protection function comprising a stationary box (1), characterized in that: A protective component (2) is fixedly connected to the middle of the top of the fixed box (1), a stabilizing component (3) is fixedly connected to the bottom of the fixed box (1), a motor component (4) is fixedly connected to one side of the front of the fixed box (1), a control component (5) is fixedly connected to one end of the motor component (4), a control block (6) is fixedly connected to one end of the control component (5), the control block (6) is slidably connected to one side inside the fixed box (1), and a lead-acid battery body (7) is fixedly connected inside the fixed box (1).

2. A valve regulated lead acid battery having a terminal protection function according to claim 1, characterized in that: The protective component (2) includes a protective box (201) fixedly connected to the middle of the top of the fixed box (1), a protective plate (202) is rotatably connected to the top of the protective box (201), and a control handle (203) is fixedly connected to one side of the top of the protective plate (202).

3. A valve regulated lead acid battery having a terminal protection function according to claim 1, characterized in that: The stabilizing component (3) includes a stabilizing base (301) fixedly connected to the bottom of the fixed box (1). Each of the four corners of the bottom of the stabilizing base (301) is fixedly connected to a load-bearing column (302), and the bottom of the load-bearing column (302) is fixedly connected to a fixed suction cup (303).

4. A valve regulated lead acid battery having a terminal protection function according to claim 1, characterized in that: The motor assembly (4) includes a motor box (401) fixedly connected to one side of the front of the fixed box (1). A servo motor (402) is fixedly connected inside the motor box (401), and a transmission rod (403) is splinedly connected to the output end of the servo motor (402).

5. A valve regulated lead acid battery having a terminal protection function according to claim 1, characterized in that: The control component (5) includes a threaded rod (501) fixedly connected to one end of the motor component (4), and a connecting rod (502) is threadedly connected to the surface of the threaded rod (501).

6. A valve regulated lead acid battery having a terminal protection function according to claim 1, characterized in that: One end of the lead-acid battery body (7) is fixedly connected to a connecting pipe (8), and the surface of the connecting pipe (8) is provided with a groove for controlling the sliding of the block (6).

7. A valve regulated lead acid battery having a terminal protection function according to claim 1, characterized in that: A transmission plate (9) is fixedly connected to the middle of the top of the lead-acid battery body (7), and transmission heads (10) are fixedly connected to both sides of the top of the transmission plate (9).

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