A battery plate erosion aging detection device

Abstract

The present invention relates to the technical field of flushing and aging detection, and in particular to a battery plate flushing and aging detection device, comprising a detection box, a control box, a flushing frame and a clamping seat for limiting the battery plate, the flushing frame is fixedly installed on the top of the inner part of the detection box by bolts, a fixed flushing seat is fixedly installed at the center of one side of the bottom of the flushing frame by bolts, a movable plate is movably connected on both sides of the fixed flushing seat on the bottom of the flushing frame, and a clamping seat is fixedly installed at the center of one side of the bottom of the flushing frame in the detection box by bolts. The present invention drives the hinge rod and the movable plate on the hinge to adjust the angle during the movement of the movable block, so that the flushing of the battery plate by the spray head is maximized, and the flushing is comprehensive and thorough. The battery plate is clamped and limited by the fixed groove and arc buffer pad on the clamping seat, which is convenient for limiting the support of the battery plate, and the operation is simple and convenient. At the same time, both sides of the battery plate can be flushed, and the flushing effect is good.

Description

Technical Field

[0001] The invention relates to the technical field of erosion aging detection, in particular to a battery plate erosion aging detection device. Background Art

[0002] Lead-acid battery is a reusable battery that realizes charging and discharging through reversible chemical reactions. Lead-acid battery is generally composed of negative electrode, positive electrode and electrolyte solution. The positive plate is filled and covered with active material lead dioxide on the lead plate grid, while the negative plate is filled with pure lead on the plate grid. Therefore, the quality of the plate is a necessary condition to ensure the normal and efficient operation of the lead-acid battery.

[0003] When conducting aging tests on battery plates, the battery plates are generally placed one by one in the solution for temperature control, and aging experiments are performed on the battery plates at different temperatures. This represents the corrosion environment under static conditions and cannot realistically simulate the actual use conditions, resulting in reduced credibility of subsequent test results. During dynamic testing, the flushing of the battery plates is unstable, and the placement of the battery plates is more difficult. The battery plates are placed flat, resulting in the inability to test the other side. The vertical placement of the battery has no positioning and limiting structure, resulting in subsequent flushing causing position deviation, affecting the detection. In addition, the battery plates are generally flushed at a fixed angle during flushing, which results in the battery plates being flushed with a relatively fixed liquid and a relatively poor flushing aging effect. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a battery plate erosion and aging detection device.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: including a detection box, a control box located on one side of the detection box, a flushing frame installed inside the detection box, and a clamping seat for limiting the battery plate, the flushing frame is fixedly installed on the top of the inner top of the detection box by bolts, a fixed flushing seat is fixedly installed at the center of one side of the bottom of the flushing frame by bolts, and a movable plate is movably connected on both sides of the fixed flushing seat on the bottom of the flushing frame, the clamping seat is fixedly installed at the center of one side of the bottom of the flushing frame in the detection box by bolts, and the clamping seat is an L-shaped structure, and a plurality of fixing grooves are evenly opened at the center of one side of the top of the clamping seat, a water reservoir is fixedly installed on one side of the bottom of the clamping seat in the detection box by bolts, and the water reservoir is located at the bottom center of the flushing frame, and an adjustment component is arranged in the flushing frame, and the adjustment component includes:

[0006] A hinged rod drives the movable plate to move, and rotating plates are fixedly installed at both ends of one side of the bottom of the flushing frame by bolts, a rotating shaft is movably connected between the rotating plates, and the movable plate is fixedly installed on one side of the rotating shaft by bolts, and a movable spray seat is inlaid and installed at the center of the movable plate by screws;

[0007] A movable block drives the hinged rod to move, bearings are fixedly installed at the centers of the two ends of the scouring frame by bolts, a rotating rod is fixedly installed between the central movable parts of the bearings by bolts, and the rotating rod is provided with positive and negative threads at the two ends of the scouring frame, and the movable block is threaded through the positive and negative threads;

[0008] The servo motor driven by the movable block is fixedly installed at the bottom end of the flushing frame by bolts, the output end of the servo motor is connected to a first bevel gear through a rotating shaft, a second bevel gear meshing with the first bevel gear is fixedly installed on the outer periphery of the middle end of the rotating rod by bolts, and the hinge rod is movably connected between the two ends of the bottom of the movable block and the top of the movable plate through a hinge;

[0009] A support block is arranged on one side of the clamping seat in the detection box, and the position and size of the support block match the clamping seat. An air compressor is fixedly installed at the center of the inner bottom end of the detection box by bolts, and a hot water tank is arranged on one side of the air compressor at the bottom of the detection box. A refrigerant tank is arranged on the other side of the air compressor on the detection box to achieve alternating hot and cold flushing of the battery plates and truly simulate the temperature changes of the external environment.

[0010] As a preferred technical solution of the present invention, the control box is fixedly installed on one side of the detection box body by bolts, and a heat dissipation window is arranged on the top of the control box, which has good heat dissipation performance. An external control button is arranged at the center of one side of the control box. The control box controls the electrical appliances inside the detection box body and has strong manual operation performance. A warning light is fixedly installed on one side of the top of the detection box body by bolts to provide a warning effect. A display screen is arranged at the center of the top of the other side of the detection box body to display the internal temperature. An observation window is arranged on the bottom side of the display screen on the detection box body to provide a flushing effect through the internal battery plates.

[0011] As a preferred technical solution of the present invention, movable grooves are opened around the bottom of the flushing frame, and the hinged rods are movably inserted into the movable grooves. Limit rods are fixedly installed on both sides of the rotating rod in the flushing frame by bolts, and both ends of the movable block are movably inserted into the limit rods.

[0012] The two sides of the bottom of the fixed flushing seat are connected to the movable spraying seat on the movable plate through telescopic conduits, the centers of the two ends of the top of the fixed flushing seat are penetrated with the first conduit located in the flushing frame, the center of one side of the top of the fixed flushing seat is penetrated with the second conduit located in the flushing frame, the top of the back side of the refrigerant tank and the hot water tank are fixed with water inlet pipes by bolts, the top of the water inlet pipes are extended and connected to the first conduit, the output end of the air compressor is connected to the air inlet pipe, the top of the air inlet pipe is extended and connected to the second conduit, and the water inlet pipes are provided with electromagnetic valves.

[0013] As a preferred technical solution of the present invention, a screw rod is connected to the center of one side of the bottom of the clamping seat through a bearing, the support block is movably inserted into the screw rod, positioning rods are fixedly installed at both ends of one side of the bottom of the clamping seat through bolts, both ends of the support block are movably inserted into the positioning rods, and a rotating disk is fixedly installed at the top of the screw rod through bolts.

[0014] A plurality of the fixing grooves are evenly formed on one side of the top of the clamping seat, a plurality of movable grooves matching the fixing grooves are evenly formed on one side of the top of the support block, and arc-shaped buffer pads made of rubber are bonded and fixed on both sides of the inside of the fixing grooves on the clamping seat.

[0015] As a preferred technical solution of the present invention, water outlet pipes are fixedly installed at both ends of the other side of the bottom of the water reservoir by bolts, the bottom ends of the water outlet pipes respectively extend through the refrigerant tank and the hot water tank, and opening and closing valves are provided on the water outlet pipes.

[0016] A detection box door with a box door handle is arranged at the top of one side of the detection box body, and a plurality of spray heads are evenly installed on one side of the bottom of the fixed flushing seat and the movable spraying seat by bolts, and the spray heads are all located at the top center of the battery plate.

[0017] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0018] 1. The battery plates are flushed by switching between hot and cold through the refrigerant box and the hot water tank, and the flushing effect is good. During the switching process, the battery plates are dried by blowing air through the air compressor, so that the flushing switching hot and cold effects are stable and there is no time difference.

[0019] 2. The servo motor, the first bevel gear and the second bevel gear in the flushing frame drive the movable block on the rotating rod to perform relative opposite movements. During the movement of the movable block, the angle of the movable plate is adjusted by the hinge rod and the hinge, so that the flushing of the battery plate by the sprinkler head is maximized, and the battery plate is flushed comprehensively and thoroughly.

[0020] 3. The battery plate is clamped and limited by the fixed groove and arc-shaped buffer pad on the clamping seat, which is convenient for limiting the support of the battery plate. The operation is simple and convenient. At the same time, both sides of the battery plate can be flushed, and the vertical flushing effect is good.

[0021] 4. Drive the support block on the screw rod to realize relative movement in the positioning rod by operating the rotating disk, and use the movable groove on the support block to clamp and limit the bottom of the other end of the battery plate to improve the stability and avoid the battery plate being dislocated during the flushing process, which will affect the subsequent flushing effect.

[0022] 5. The hot and cold water are circulated through the water inlet pipe and the first conduit in conjunction with the water outlet pipe under the water reservoir to achieve the effect of regular flushing and aging detection of the battery plates, saving resources, with a simple and stable structure. The temperature in the electromagnetic valve, refrigerant tank and hot water tank can be adjusted and controlled through the control box, with strong operating performance.

[0023] 6. Real-time observation of internal scouring and aging can be achieved through control buttons, display screens and observation windows. The structure is ingenious. The fixed scouring seat and movable spraying seat under the scouring frame are used to achieve the effect of combining fixed spraying and movable spraying on the battery plates, achieving dynamic scouring and aging detection of the battery plates, with strong practical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 For the present invention Figure 1 Schematic diagram of the internal structure of the detection box;

[0026] Figure 3 For the present invention Figure 2 Schematic diagram of the connection structure between the middle flushing frame and the clamping seat;

[0027] Figure 4 For the present invention Figure 2 Schematic diagram of the connection structure between the middle scouring frame and the water reservoir;

[0028] Figure 5 For the present invention Figure 3 Schematic diagram of the connection structure of the middle clamping seat;

[0029] Figure 6 For the present invention Figure 3 Schematic diagram of the internal structure of the middle flushing frame;

[0030] Figure 7 For the present invention Figure 6 Schematic diagram of the bottom structure of the middle scouring rack;

[0031] Figure 8 For the present invention Figure 5Schematic diagram of the connection structure between the middle clamping seat and the support block;

[0032] Fig. 9 For the present invention Figure 3 Schematic diagram of the bottom structure of the middle scouring rack;

[0033] Fig.10 For the present invention Figure 8 A is a schematic enlarged view of the structure.

[0034] Among them: 10, detection box; 11, water reservoir; 12, heat dissipation window; 13, control button; 14, warning light; 15, display screen; 16, observation window; 17, detection box door; 20, control box; 30, flushing rack; 31, movable block; 32, bearing; 33, rotating rod; 34, positive and negative threads; 35, servo motor; 36, first bevel gear; 37, second bevel gear; 38, movable groove; 39, limit rod; 40, clamping seat; 41, fixed groove; 42, support block; 43, screw; 4 4. Positioning rod; 45. Rotating disk; 46. Movable groove; 47. Arc-shaped buffer pad; 50. Fixed flushing seat; 51. Movable plate; 52. Articulated rod; 53. Rotating plate; 54. Rotating shaft; 55. Movable spraying seat; 56. Telescopic guide tube; 57. First guide tube; 58. Second guide tube; 59. Hinge; 60. Air compressor; 61. Hot water tank; 62. Refrigerant tank; 63. Water inlet pipe; 64. Opening and closing valve; 65. Solenoid valve; 66. Water outlet pipe; 67. Air inlet pipe; 70. Sprinkler head. DETAILED DESCRIPTION

[0035] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0036] Embodiment: Figure 1 , Figure 3 , Figure 4 , Figure 6 , Figure 7 and Fig. 9As shown, it includes a detection box 10, a control box 20 located on one side of the detection box 10, a flushing frame 30 installed in the detection box 10, and a clamping seat 40 for limiting the battery plate. The flushing frame 30 is fixedly installed on the top of the detection box 10 by bolts, and a fixed flushing seat 50 is fixedly installed at the center of the bottom side of the flushing frame 30 by bolts. A movable plate 51 is movably connected on both sides of the fixed flushing seat 50 on the bottom of the flushing frame 30. The clamping seat 40 is fixedly installed at the center of the bottom side of the flushing frame 30 in the detection box 10 by bolts, and the clamping seat 40 is an L-shaped structure. A plurality of fixed grooves 41 are evenly opened at the center of the top side of the clamping seat 40. A water reservoir 11 is fixedly installed on the bottom side of the clamping seat 40 in the detection box 10 by bolts, and the water reservoir 11 is located at the bottom center of the flushing frame 30. An adjustment component is arranged in the flushing frame 30, and the adjustment component includes:

[0037] The hinged rod 52 drives the movable plate 51 to move. The two ends of the bottom side of the flushing frame 30 are fixed with rotating plates 53 by bolts. The rotating plates 53 are movably connected with rotating shafts 54. The movable plate 51 is fixedly installed on one side of the rotating shaft 54 ​​by bolts, so that the movable plate 51 can achieve a certain range of rotation. The center of the movable plate 51 is inlaid with a movable spray seat 55 by screws.

[0038] The movable block 31 drives the hinge rod 52 to move, and the bearings 32 are fixedly installed at the centers of the two ends of the inner side of the flushing frame 30 by bolts. The rotating rod 33 is fixedly installed between the central movable parts of the bearings 32 by bolts. The rotating rod 33 is provided with positive and negative threads 34 at both ends of the inner side of the flushing frame 30. The movable block 31 is threaded through the positive and negative threads 34, so that relative movement or opposite movement is realized, and the operation structure is stable.

[0039] The servo motor 35 driving the movable block 31 is fixedly installed at the bottom end of the flushing frame 30 by bolts, and the output end of the servo motor 35 is connected to the first bevel gear 36 through a rotating shaft, and the second bevel gear 37 meshing with the first bevel gear 36 is fixedly installed on the outer periphery of the middle end of the rotating rod 33 by bolts, and the meshing drives the movable block 31 to rotate, and the hinge rod 52 is movably connected between the two ends of the bottom of the movable block 31 and the top of the movable plate 51 through the hinge 59, so that the two ends of the hinge rod 52 are rotatably connected to the movable block 31 and the movable plate 51;

[0040] A support block 42 is provided on one side of the clamping seat 40 in the detection box 10. The position and size of the support block 42 match the clamping seat 40 to achieve a stable clamping effect. An air compressor 60 is fixed by bolts at the center of the inner bottom end of the detection box 10 to dry the liquid. A hot water tank 61 is provided on one side of the air compressor 60 at the bottom of the detection box 10, and a refrigerant tank 62 is provided on the other side of the air compressor 60 on the detection box 10.

[0041] See also Figure 1 and Figure 2 A control box 20 is fixedly installed on one side of the detection box 10 by bolts, and a heat dissipation window 12 is arranged on the top of the control box 20 to improve heat dissipation. An external control button 13 is arranged at the center of one side of the control box 20, and the manual control performance is strong. The control box 20 controls the electrical appliances inside the detection box 10. A warning light 14 is fixedly installed on one side of the top of the detection box 10 by bolts to achieve a warning effect. A display screen 15 is arranged at the center of the top of the other side of the detection box 10, and an observation window 16 is arranged on the bottom side of the display screen 15 on the detection box 10 to facilitate observation and display.

[0042] See also Figure 3 , Figure 6 , Figure 7 and Fig. 9 The bottom of the flushing frame 30 is provided with movable grooves 38, and the hinged rods 52 are movably inserted into the movable grooves 38. The flushing frame 30 has limit rods 39 fixedly installed on both sides of the rotating rod 33 by bolts. Both ends of the movable block 31 are movably inserted into the limit rods 39, and the movable limit is used to convert the rotational motion into the linear motion.

[0043] The two sides of the bottom of the fixed flushing seat 50 are connected to the movable spraying seat 55 on the movable plate 51 through a telescopic conduit 56. The centers of the two ends of the top of the fixed flushing seat 50 are penetrated with a first conduit 57 located in the flushing frame 30. The center of one side of the top of the fixed flushing seat 50 is penetrated with a second conduit 58 located in the flushing frame 30. The top of the back side of the refrigerant tank 62 and the hot water tank 61 are fixed with a water inlet pipe 63 by bolts. The top of the water inlet pipe 63 is extended to be connected to the first conduit 57. The output end of the air compressor 60 is connected to an air inlet pipe 67. The top of the air inlet pipe 67 is extended to be connected to the second conduit 58. The connectivity is strong, and the circulation flushing of hot and cold water is realized. In addition, the water inlet pipe 63 is provided with an electromagnetic valve 65 for convenient control.

[0044] See also Figure 2 , Figure 3 , Figure 8 and Fig.10A screw rod 43 is connected to the center of one side of the bottom of the clamping seat 40 through a bearing, and a support block 42 is movably inserted into the screw rod 43. Positioning rods 44 are fixedly installed at both ends of one side of the bottom of the clamping seat 40 by bolts. Both ends of the support block 42 are movably inserted into the positioning rods 44, and a rotating disk 45 is fixedly installed at the top of the screw rod 43 by bolts. The support block 42 is operated to clamp and position the battery plate on the clamping seat 40 to avoid scouring.

[0045] A plurality of fixed grooves 41 are evenly provided on one side of the top of the clamping seat 40, and a plurality of movable grooves 46 matching the fixed grooves 41 are evenly provided on one side of the top of the support block 42. Curved buffer pads 47 made of rubber are bonded and fixed on both sides of the inner side of the fixed grooves 41 of the clamping seat 40 to buffer and clamp the battery plates.

[0046] See also Figure 3 , Figure 5 and Figure 7 Water outlet pipes 66 are fixedly installed at both ends of the other side of the bottom of the water storage tank 11 by bolts. The bottom ends of the water outlet pipes 66 extend through the refrigerant tank 62 and the hot water tank 61 respectively, and opening and closing valves 64 are provided on the water outlet pipes 66, which are easy to operate.

[0047] A test box door 17 with a door handle is provided at the top of one side of the test box body 10, and a plurality of spray heads 70 are evenly installed on one side of the bottom of the fixed flushing seat 50 and the movable spraying seat 55 by bolts, and the spray heads 70 are all located at the top center of the battery plate to achieve all-round flushing.

[0048] Working principle: insert the single-piece battery plate into the fixed groove 41 of the clamping seat 40, and the buffer pad of the fixed groove 41 increases the clamping effect on the battery plate. After placement, operate the rotating disk 45 to drive the support block 42 on the screw 43 to move back and forth in the positioning rod 44, so that the movable groove 46 on the support plate is inserted into the bottom of the other end of the battery plate, so that the battery plate is clamped and fixed between the clamping seat 40 and the support block 42, start the water pump in the refrigerant tank 62, and let the cold water enter the fixed flushing seat 50 through the water inlet pipe 63 and the first conduit 57, and the fixed flushing seat 50 then injects the cold water into the movable spraying seat 5 through the telescopic conduit 56 5, cold water is sprayed onto both sides of the battery plate through the fixed flushing seat 50 and the spray head 70 under the movable spraying seat 55, and the sprayed liquid enters the water reservoir 11, and then enters the refrigerant box 62 through the outlet pipe 66 to realize liquid circulation. After flushing for a certain period of time, the electromagnetic valve 65 and the opening and closing valve 64 are closed, and the air compressor 60 is started to let the gas enter the fixed flushing seat 50 and the movable spraying seat 55 through the air inlet pipe 67 and the second conduit 58. Then, the spray head 70 is used to dry both sides of the battery plate, and then hot water is flushed according to the flushing of cold water, so that the flushing aging detection of the battery plate can be realized.

[0049] During the flushing process, the servo motor 35 is used to drive the first bevel gear 36 to rotate, and the first bevel gear 36 rotates and engages to drive the second bevel gear 37 to rotate, and the second bevel gear 37 drives the movable block 31 on the rotating rod 33 to perform relative rotational motion. The movable block 31 realizes back and forth relative or opposite motion through the limit rod 39 during the rotational motion. During the movement, the movable block 31 adjusts the movable plate 51 on the rotating plate 53 by a certain angle or reciprocates through the hinge rod 52 and the movable groove 38 to achieve the adjustment of the angle of the spray head 70, thereby achieving all-round and thorough flushing of the bottom battery plate, and the flushing aging detection result is accurate and has strong performance.

[0050] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A battery plate flushing and aging detection device, comprising a detection box (10), a control box (20) located on one side of the detection box (10), a flushing frame (30) installed inside the detection box (10), and a clamping seat (40) for limiting the position of the battery plate, characterized in that: The flushing frame (30) is fixedly mounted on the top of the detection box (10) by bolts, a fixed flushing seat (50) is fixedly mounted on the center of one side of the bottom of the flushing frame (30) by bolts, and movable plates (51) are movably connected on both sides of the fixed flushing seat (50) on the bottom of the flushing frame (30). The clamping seat (40) is fixedly mounted on the center of one side of the bottom of the flushing frame (30) in the detection box (10) by bolts, and the clamping seat (40) is an L-shaped structure, and a plurality of fixing grooves (41) are evenly arranged at the center of one side of the top of the clamping seat (40). A water reservoir (11) is fixedly mounted on one side of the bottom of the clamping seat (40) in the detection box (10) by bolts, and the water reservoir (11) is located at the center of the bottom of the flushing frame (30). An adjustment component is arranged in the flushing frame (30), and the adjustment component includes: A hinged rod (52) drives the movable plate (51) to move, rotating plates (53) are fixedly mounted at both ends of one side of the bottom of the flushing frame (30) by bolts, a rotating shaft (54) is movably connected between the rotating plates (53), the movable plate (51) is fixedly mounted on one side of the rotating shaft (54) by bolts, and a movable spraying seat (55) is mounted at the center of the movable plate (51) by screw inlay; A movable block (31) drives the hinged rod (52) to move, bearings (32) are fixedly installed at the centers of both ends of the inside of the flushing frame (30) by bolts, a rotating rod (33) is fixedly installed between the central movable parts of the bearings (32) by bolts, the rotating rod (33) is provided with positive and negative threads (34) at both ends of the inside of the flushing frame (30), and the movable block (31) is threadedly penetrated through the positive and negative threads (34); The servo motor (35) driven by the movable block (31) is fixedly mounted on the bottom end of the flushing frame (30) by bolts, the output end of the servo motor (35) is connected to a first bevel gear (36) via a rotating shaft, a second bevel gear (37) meshingly connected to the first bevel gear (36) is fixedly mounted on the outer periphery of the middle end of the rotating rod (33) by bolts, and the hinged rod (52) is movably connected between the two ends of the bottom of the movable block (31) and the top of the movable plate (51) via hinges (59); A support block (42) is provided on one side of the clamping seat (40) in the detection box (10), and the position and size of the support block (42) match the clamping seat (40). An air compressor (60) is fixedly installed at the center of the inner bottom end of the detection box (10) by bolts. A hot water tank (61) is provided on one side of the air compressor (60) at the bottom end of the detection box (10), and a refrigerant tank (62) is provided on the other side of the air compressor (60) on the detection box (10); The two sides of the bottom of the fixed flushing seat (50) are connected to the movable spraying seat (55) on the movable plate (51) through telescopic conduits (56); the centers of the two ends of the top of the fixed flushing seat (50) are penetrated by a first conduit (57) located in the flushing frame (30); and the center of one side of the top of the fixed flushing seat (50) is penetrated by a second conduit (58) located in the flushing frame (30); A plurality of spray heads (70) are evenly mounted on one side of the bottom of the fixed flushing seat (50) and the movable spraying seat (55) by means of bolts.

2. A battery plate erosion aging detection device according to claim 1, characterized in that: The control box (20) is fixedly mounted on one side of the detection box (10) by means of bolts, a heat dissipation window (12) is arranged on the top of the control box (20), an external control button (13) is arranged at the center of one side of the control box (20), and the control box (20) controls the electrical appliances inside the detection box (10), a warning light (14) is fixedly mounted on one side of the top of the detection box (10) by means of bolts, a display screen (15) is arranged at the center of the top of the other side of the detection box (10), and an observation window (16) is arranged on the detection box (10) at the bottom side of the display screen (15).

3. A battery plate erosion aging detection device according to claim 1, characterized in that: The bottom of the flushing frame (30) is provided with movable grooves (38) around its periphery, and the hinged rods (52) are all movably inserted into the movable grooves (38). Limit rods (39) are fixedly installed on both sides of the rotating rod (33) in the flushing frame (30) by bolts, and both ends of the movable block (31) are movably inserted into the limit rods (39).

4. A battery plate erosion aging detection device according to claim 1, characterized in that: A screw rod (43) is connected to the center of one side of the bottom of the clamping seat (40) via a bearing, and the support block (42) is movably inserted into the screw rod (43). Positioning rods (44) are fixedly installed at both ends of one side of the bottom of the clamping seat (40) via bolts, and both ends of the support block (42) are movably inserted into the positioning rods (44), and a rotating disk (45) is fixedly installed at the top of the screw rod (43) via bolts.

5. A battery plate erosion aging detection device according to claim 1, characterized in that: A plurality of the fixing grooves (41) are evenly formed on one side of the top of the clamping seat (40), a plurality of movable grooves (46) matching the fixing grooves (41) are evenly formed on one side of the top of the support block (42), and arc-shaped buffer pads (47) made of rubber are bonded and fixed to both sides of the inside of the fixing grooves (41) on the clamping seat (40).

6. A battery plate erosion aging detection device according to claim 1, characterized in that: A water inlet pipe (63) is fixedly installed at the top of one side of the back of the refrigerant tank (62) and the hot water tank (61) by bolts, and the top of the water inlet pipe (63) is extended to be connected to the first conduit (57). The output end of the air compressor (60) is connected to an air inlet pipe (67), and the top of the air inlet pipe (67) is extended to be connected to the second conduit (58), and an electromagnetic valve (65) is provided on each of the water inlet pipes (63).

7. A battery plate erosion aging detection device according to claim 1, characterized in that: Water outlet pipes (66) are fixedly installed at both ends of the other side of the bottom of the water storage tank (11) by bolts, and the bottom ends of the water outlet pipes (66) extend through the refrigerant tank (62) and the hot water tank (61), respectively, and the water outlet pipes (66) are provided with opening and closing valves (64).

8. A battery plate erosion aging detection device according to claim 1, characterized in that: A detection box door (17) with a box door handle is provided at the top of one side of the detection box body (10), and the spray heads (70) are all located at the top center of the battery plate.

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