Storage battery separator liquid taking device

Abstract

The invention provides a brand-new storage battery separator liquid taking device. The device mainly comprises a guide rod, a drainage groove, a screw pressing rod, a filter plate and the like. Wherein the top of the guide rod is stably connected with the top end protection plate in a welding mode, the bottom of the guide rod is welded to the bearing frame, a supporting column is further welded to the bottom of the bearing frame, and the lowermost end of the supporting column is welded to the base. The outer side face of the liquid drainage groove and the bearing frame are welded together, a surrounding plate is welded to the upper side of the bearing frame, an operation panel is installed on the front side of the surrounding plate, and the operation panel is connected with the controller through a wire. A supporting frame is welded to the upper side of the filter plate, and the bottom end of a screw pressing rod is connected with a pressing plate through a bolt. Due to the unique design of the supporting frame, the filter plate, the rotating sleeve, the screw pressing rod and the pressing plate, the device greatly improves the extrusion recovery efficiency of the electrolyte, and meanwhile, the glass fiber partition plate is more convenient to take; the problems that the manual extrusion efficiency is low in the liquid taking process of the storage battery partition plate and the glass fiber partition plate is difficult to take out from the filter tank after liquid taking in the past are effectively solved.

Description

Technical Field

[0001] The invention belongs to the field of storage batteries, and more specifically, particularly relates to a battery separator liquid extraction device. Background Art

[0002] As a key electrical component built into the positive and negative plates of a lead-acid battery, the battery separator has the core function of ensuring the insulation of the positive and negative plates, effectively avoiding the short circuit phenomenon inside the battery, and ensuring the smooth migration of ions during the electrochemical reaction with the help of the microporous structure of the glass fiber separator. At present, in the recycling process after the life of AGM batteries is exhausted, the chemical electrolyte adsorbed in the glass fiber separator needs to be squeezed out, and the traditional method is to rely on manual operation. The staff must first wear anti-corrosion gloves, place the glass fiber separator in the filter tank, and then manually press repeatedly on different parts of the separator to cause the electrolyte to seep out of the filter holes of the filter tank. Obviously, this method of taking liquid from the battery separator is extremely cumbersome, time-consuming, labor-intensive, and inefficient. Not only that, after the liquid is taken, due to the closed structure of the filter tank, the glass fiber separators at the bottom of the tank can only be taken out one by one from top to bottom in order, which further increases the difficulty of operation and brings great inconvenience to the staff. Summary of the invention

[0003] The present invention provides a battery separator liquid extraction device, comprising a top guard plate and a liquid accumulating tank; the upper side surface of the top guard plate is connected to a controller by bolts, a through hole penetrating up and down is provided at the center position of the upper side surface of the top guard plate, a rotating sleeve is rotatably connected in the through hole of the top guard plate, the upper side surface of the top guard plate is welded to a motor frame, the upper side surface of the motor frame is connected to a motor by bolts, a transmission rod is installed on the motor shaft of the motor, and a gear is welded to the outer side surface of the transmission rod; a handle pull rod is welded to the front side surface of the liquid accumulating tank; it also includes a guide rod, an adjustment plate, a screw pressure rod and a filter plate; the top end of the guide rod is welded to the top guard plate, and the guide rod A bearing frame is welded to the bottom end, a pillar is welded to the bottom of the bearing frame, and a base is welded to the bottom end of the pillar; a rectangular through groove is provided on the upper side of the bearing frame, a drainage groove is welded in the rectangular through groove of the bearing frame, a panel is welded to the upper side of the bearing frame, an operation panel is installed on the front side of the panel, and the operation panel is connected to the controller through a wire; a support frame is welded to the upper side of the filter plate; a through hole is provided on the upper side of the adjustment plate, an adjustment rod is inserted in the through hole of the adjustment plate, and a knob is welded to the outer side of the adjustment rod; the bottom end of the screw pressure rod is connected to a clamping plate by bolts; the controller is connected to the motor through a wire.

[0004] Preferably, the rotating sleeve is a cylindrical structure that passes through from top to bottom, the inner side of the rotating sleeve is provided with a threaded structure, the outer side of the screw rod is threadedly engaged in the threaded through hole of the rotating sleeve, the outer side of the rotating sleeve is provided with an external tooth structure near the top, and the gear is meshedly connected to the external tooth structure of the rotating sleeve. The outer side of the adjusting rod is provided with a threaded structure, the bottom end of the adjusting rod is provided with a disc structure, and the diameter of the disc of the adjusting rod is larger than the diameter of the through hole of the adjusting plate.

[0005] Preferably, the number of the support frames is two groups, and the support frames are symmetrically distributed front and back, and each group of support frames is an inverted concave structure, and a threaded through hole that passes through the front support frame is provided at the center of the upper side surface, and the outer side surface of the adjustment rod is threadedly engaged in the threaded through hole of the front support frame. A rectangular through groove that passes through the front support frame is provided near the left and right ends of the upper side surface of the adjustment plate, and the concave structure of the support frame is inserted in the through groove of the adjustment plate.

[0006] Preferably, through holes are provided at the four corners of the upper side of the clamping plate, four groups of guide rods are inserted into the four groups of through holes of the clamping plate, rubber pads are bonded to the outer side of the clamping plate, two groups of through grooves are provided at the upper side of the clamping plate near the left and right ends, and the two groups of support frames are tightly inserted into the through grooves of the clamping plate. The filter plate is a rectangular flat plate structure, and a large number of through holes are densely distributed on the upper side of the filter plate, and the filter plate is opposite to the drainage trough in the upper and lower directions, and the horizontal width of the rectangular flat plate of the filter plate is greater than the width of the rectangular through groove of the support frame.

[0007] Preferably, the drainage trough is a square cylindrical structure that is through from top to bottom, and the bottom end of the drainage trough is a constricted structure. The base is a groove structure with openings on the front side and the upper side, and the liquid storage trough is placed in the groove structure of the base.

[0008] Compared with the prior art, the present invention has the following beneficial effects:

[0009] 1. In the present invention, the motor drives the threaded meshing transmission structure composed of the rotating sleeve and the screw pressure rod through the gear, so that the rotating sleeve drives the screw pressure rod to push the pressing plate to move vertically downward along the four groups of guide rods, so that the pressing plate evenly squeezes the glass fiber partition placed on the filter plate, realizing the automatic one-time extrusion and liquid extraction of the battery partition, abandoning the traditional manual fist-clenching and multiple pressing method, effectively saving manpower, and improving the extrusion recovery efficiency of the electrolyte in the glass fiber partition.

[0010] 2. In the present invention, an interlaced and nested sliding structure is formed in the four groups of through grooves of the compression plate by an inverted concave-shaped support frame, so that the compression plate can be synchronously carried by the filter plate welded to the bottom end of the support frame to move up and down during the up and down movement, thereby realizing the automatic lifting of the glass fiber partition carried by the filter plate in the enclosure, so that the glass fiber partition carried by the filter plate after extrusion is lifted and separated from the enclosure to form a surrounding blocking structure, which is convenient for taking the glass fiber partition.

[0011] 3. In the present invention, the threaded engagement structure formed by the threaded structure on the outer side of the adjusting rod in the threaded through hole of the supporting frame is utilized to enable the adjusting rod to drive the adjusting plate to move up and down, thereby changing the vertical distance between the supporting frame and the adjusting plate, thereby realizing the adjustment of the vertical spacing between the filter plate and the pressing plate, and facilitating the flexible adjustment of the placement capacity of the filter plate and the pressing plate according to the stacking height of the glass fiber partition. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the present invention.

[0013] Figure 2 It is a front view structural schematic diagram of the present invention.

[0014] Figure 3 It is a left-side structural schematic diagram of the present invention.

[0015] Figure 4 It is a schematic diagram of the top structure of the present invention.

[0016] Figure 5 It is a schematic diagram of the cutaway structure of the present invention.

[0017] Figure 6 The present invention Figure 5 Schematic diagram of the enlarged structure of part A in the middle.

[0018] Figure 7 It is a schematic diagram of the upward side view structure of the present invention.

[0019] Figure 8 It is a rear cross-sectional structural schematic diagram of the present invention.

[0020] Figure numerals: 1. top guard plate; 2. guide rod; 3. enclosure; 4. pillar; 5. base; 6. liquid storage tank; 7. pull rod; 8. operation panel; 9. support frame; 10. adjustment plate; 11. adjustment rod; 12. knob; 13. liquid drainage tank; 14. screw pressure rod; 15. controller; 16. motor; 17. rotating sleeve; 18. motor frame; 19. filter plate; 20. gear; 21. clamping plate; 22. transmission rod; 23. support frame. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 8As shown, the present invention provides a battery separator liquid extraction device, including a top guard plate 1 and a liquid accumulating tank 6; the upper side of the top guard plate 1 is connected with a controller 15 by bolts, a through hole penetrating from top to bottom is provided at the center of the upper side of the top guard plate 1, a rotating sleeve 17 is rotatably connected in the through hole of the top guard plate 1, a motor frame 18 is welded to the upper side of the top guard plate 1, a motor 16 is connected to the upper side of the motor frame 18 by bolts, a transmission rod 22 is installed on the motor shaft of the motor 16, and a gear 20 is welded to the outer side of the transmission rod 22; a handle pull rod 7 is welded to the front side of the liquid accumulating tank 6; and the guide rod 2, an adjustment plate 10, a screw pressure rod 14 and a filter plate 19 are also included; the top of the guide rod 2 is welded to the top guard plate 1, and the guide rod 2 is welded to the top of the guide rod 2. A support frame 23 is welded to the bottom end, a pillar 4 is welded to the bottom of the support frame 23, and a base 5 is welded to the bottom end of the pillar 4; a rectangular through groove is provided on the upper side of the support frame 23, a drainage groove 13 is welded in the rectangular through groove of the support frame 23, a panel 3 is welded to the upper side of the support frame 23, an operating panel 8 is installed on the front side of the panel 3, and the operating panel 8 is connected to the controller 15 through a wire; a support frame 9 is welded to the upper side of the filter plate 19; a through hole is provided on the upper side of the adjustment plate 10, an adjustment rod 11 is inserted into the through hole of the adjustment plate 10, and a knob 12 is welded to the outer side of the adjustment rod 11; the bottom end of the screw pressure rod 14 is connected to the clamping plate 21 by bolts; the controller 15 is connected to the motor 16 through a wire.

[0022] In the disclosed embodiment, the rotating sleeve 17 is a cylindrical structure that passes through from top to bottom. The inner side surface of the rotating sleeve 17 is provided with a threaded structure. The outer side surface of the screw rod 14 is threadedly engaged and connected in the threaded through hole of the rotating sleeve 17. The outer side surface of the rotating sleeve 17 near the top is provided with an external tooth structure. The gear 20 is engaged and connected to the external tooth structure of the rotating sleeve 17, so that the motor 16 drives the threaded engagement structure of the rotating sleeve 17 and the screw rod 14 through the gear 20, so that the screw rod 14 pushes the clamping plate 21 to move vertically upward or downward along the guide rod 2, thereby completing the automatic extrusion of the glass fiber partition by the clamping plate 21, saving manpower.

[0023] In the disclosed embodiment, a threaded structure is provided on the outer side of the adjusting rod 11, and a disc structure is provided on the bottom end of the adjusting rod 11. The diameter of the disc of the adjusting rod 11 is larger than the diameter of the through hole of the adjusting plate 10, so that the disc of the adjusting rod 11 and the knob 12 limit the adjusting rod 11 in the through hole of the adjusting plate 10, allowing the adjusting rod 11 to always rotate in the through hole of the adjusting plate 10.

[0024] In the disclosed embodiment, there are two groups of support frames 9, which are symmetrically distributed front to back, and each group of support frames 9 is an inverted concave structure. A threaded through hole that passes through the upper and lower sides is provided at the center position of the upper side of the front support frame 9, and the outer side of the adjustment rod 11 is threadedly engaged with the threaded through hole of the front support frame 9. When the adjustment rod 11 is driven to rotate by the knob 12, the adjustment rod 11 pushes the adjustment plate 10 to move upward or downward along the threaded through hole of the support frame 9, thereby adjusting the distance between the adjustment plate 10 and the support frame 9, thereby forming a height according to the number of glass fiber partitions placed, and changing the distance between the filter plate 19 and the clamping plate 21.

[0025] In the disclosed embodiment, a rectangular through groove extending vertically through the adjusting plate 10 is provided on the upper side surface near the left and right ends, and the concave structure of the support frame 9 is inserted into the through groove of the adjusting plate 10, so that the support frame 9 guides and supports the adjusting plate 10, so that the adjusting plate 10 can be adjusted and moved vertically in an upward and downward manner along the support frame 9.

[0026] In the disclosed embodiment, through holes are provided at the four corners of the upper side surface of the pressing plate 21, and four groups of guide rods 2 are inserted into the four groups of through holes of the pressing plate 21. The four groups of guide rods 2 provide directional support to the pressing plate 21, so that the pressing plate 21 can slide vertically along the guide rods 2. The pressing plate 21 stably and evenly squeezes the overall contact surface of the glass fiber partition to improve the extrusion efficiency. A rubber pad is bonded to the outer side surface of the pressing plate 21. When the pressing plate 21 penetrates into the interior of the enclosure 3, the pressing plate 21 fits tightly against the inner side surface of the enclosure 3, so that the top and surrounding areas of the squeezed glass fiber partition are sealed and shielded to prevent the electrolyte from splashing to the outside of the enclosure 3 during the extrusion process. Two groups of through grooves are provided on the upper side surface of the pressing plate 21 near the left and right ends, and two groups of support frames 9 are tightly inserted in the through grooves of the pressing plate 21, respectively, so that the support frames 9 pass through the pressing plate 21 to pull and support the glass fiber partition placed on the filter plate 19.

[0027] In the disclosed embodiment, the filter plate 19 is a rectangular flat plate structure, and the upper side of the filter plate 19 is densely covered with a large number of through holes that pass through from top to bottom. The filter plate 19 is opposite to the drainage trough 13 from top to bottom. When the clamping plate 21 squeezes the glass fiber partition, the electrolyte in the glass fiber partition is discharged into the drainage trough 13 from the through holes of the glass fiber partition, completing the separation of the glass fiber partition and the electrolyte. The horizontal width of the rectangular flat plate of the filter plate 19 is greater than the width of the rectangular through groove of the supporting frame 23, so that the filter plate 19 is limited to the upper side of the supporting frame 23.

[0028] In the disclosed embodiment, the drainage trough 13 is a square cylindrical structure that penetrates from top to bottom, and the bottom end of the drainage trough 13 is a constricted structure, thereby ensuring that the extruded electrolyte can flow into the liquid storage tank 6 by gravity.

[0029] In the disclosed embodiment, the base 5 is a groove structure with openings on the front side and the upper side, and the liquid collection tank 6 is placed in the groove structure of the base 5, so that the liquid collection tank 6 slides out from the front side of the base 5, making it convenient to collect and remove the squeezed and collected electrolyte.

[0030] A method for taking liquid from a battery separator:

[0031] When taking liquid from the battery separator, first adjust the vertical distance between the filter plate 19 and the clamping plate 21 according to the stacking height formed by the number of glass fiber separators. At this time, manually turn the knob 12, and the knob 12 drives the adjustment rod 11 to rotate. Since the threaded structure on the outer side of the adjustment rod 11 is engaged with the threaded through hole of the support frame 9, the adjustment rod 11 drives the support frame 9 to move vertically upward or downward along the through groove of the clamping plate 21. The support frame 9 pulls the filter plate 19 welded at the bottom end to move vertically synchronously, completing the vertical spacing adjustment between the filter plate 19 and the clamping plate 21, and then stack the glass fiber separators. Place it on the filter plate 19, then input a command from the operation panel 8, let the controller 15 control the motor 16 to drive the gear 20 to rotate, because the outer tooth structure near the top of the outer side of the rotating sleeve 17 is meshed with the gear 20, the gear 20 drives the rotating sleeve 17 to rotate in the through hole of the top guard plate 1, and because the outer side of the screw pressure rod 14 is threadedly engaged with the thread structure on the inner side of the cylinder of the rotating sleeve 17, the rotating sleeve 17 drives the screw pressure rod 14 to push the pressing plate 21 to move vertically downward along the four groups of guide rods 2, and the pressing plate 21 carries the support frame 9 and moves downward synchronously with the filter plate 19. When the filter plate 19 moves downward to the carrier frame 2 3, the lower side of the filter plate 19 is attached to the edge of the top of the rectangular through groove of the support frame 23. At this time, the filter plate 19 stops moving. Since the support frame 9 is inserted in the through groove of the pressing plate 21, the pressing plate 21 continues to move downward along the support frame 9. The pressing plate 21 begins to cover and squeeze the glass fiber partition placed on the upper side of the filter plate 19. The electrolyte is discharged from the inside of the glass fiber partition, and then relies on gravity to flow into the drainage groove 13 from the dense through holes of the filter plate 19, and finally falls into the inside of the liquid storage groove 6 through the shrinkage structure at the bottom of the drainage groove 13, completing the extrusion and liquid extraction work of the battery partition. After that, the motor 16 rotates in the opposite direction, and the motor 16 drives the screw pressure rod 14 to move upward through the gear 20 and the rotating sleeve 17, and the screw pressure rod 14 pulls the clamping plate 21 to move upward synchronously. When the upper side of the clamping plate 21 contacts the adjustment plate 10, the clamping plate 21 drives the adjustment plate 10 to rise synchronously, and the adjustment plate 10 drives the adjusting rod 11 to rise vertically, and the adjusting rod 11 drives the supporting frame 9 to rise synchronously, and the supporting frame 9 pulls the filter plate 19 upward until the filter plate 19 carrying the extruded glass fiber partition is completely separated from the enclosure 3, and then the stacked glass fiber partitions can be uniformly taken out from the front side of the battery partition liquid extraction device.

Claims

1. A battery separator liquid extraction device, comprising a top guard plate (1) and a liquid storage tank (6); the upper side surface of the top guard plate (1) is connected to a controller (15) by bolts, a through hole penetrating from top to bottom is provided at the center position of the upper side surface of the top guard plate (1), a rotating sleeve (17) is rotatably connected in the through hole of the top guard plate (1), a motor frame (18) is welded to the upper side surface of the top guard plate (1), a motor (16) is connected to the upper side surface of the motor frame (18) by bolts, a transmission rod (22) is installed on the motor shaft of the motor (16), and a gear (20) is welded to the outer side surface of the transmission rod (22); a handle pull rod (7) is welded to the front side surface of the liquid storage tank (6); characterized in that: The invention also comprises a guide rod (2), an adjustment plate (10), a screw rod (14) and a filter plate (19); the top end of the guide rod (2) is welded to a top guard plate (1), the bottom end of the guide rod (2) is welded to a support frame (23), the bottom of the support frame (23) is welded to a support column (4); the bottom end of the support column (4) is welded to a base (5); a rectangular through groove is provided on the upper side of the support frame (23), a liquid drain groove (13) is welded in the rectangular through groove of the support frame (23), and a surrounding The plate (3) is provided with an operation panel (8) on the front side of the enclosure (3), and the operation panel (8) is connected to the controller (15) through a wire; the upper side of the filter plate (19) is welded to a support frame (9); the upper side of the adjustment plate (10) is provided with a through hole, an adjustment rod (11) is inserted into the through hole of the adjustment plate (10), and a knob (12) is welded to the outer side of the adjustment rod (11); the bottom end of the screw pressure rod (14) is connected to a pressing plate (21) through a bolt; and the controller (15) is connected to the motor (16) through a wire.

2. A battery separator liquid extraction device as claimed in claim 1, characterized in that: The rotating sleeve (17) is a cylindrical structure that passes through from top to bottom. The inner side surface of the cylindrical body of the rotating sleeve (17) is provided with a threaded structure. The outer side surface of the screw rod (14) is threadedly meshed and connected in the threaded through hole of the rotating sleeve (17). The outer side surface of the cylindrical body of the rotating sleeve (17) is provided with an external tooth structure near the top. The gear (20) is meshed and connected at the external tooth structure of the rotating sleeve (17). The outer side surface of the adjusting rod (11) is provided with a threaded structure. The bottom end of the adjusting rod (11) is provided with a disc structure. The diameter of the disc of the adjusting rod (11) is larger than the diameter of the through hole of the adjusting plate (10).

3. A battery separator liquid extraction device as claimed in claim 2, characterized in that: The support frames (9) are provided in two groups, and the support frames (9) are symmetrically distributed front and back. Each group of support frames (9) is an inverted concave-shaped structure. A threaded through hole extending vertically is provided at the center position of the upper side surface of the front support frame (9). The outer side surface of the adjustment rod (11) is threadedly engaged with the threaded through hole of the front support frame (9). A rectangular through groove extending vertically is provided at a position near the left and right ends of the upper side surface of the adjustment plate (10). The concave-shaped structure of the support frame (9) is inserted into the through groove of the adjustment plate (10).

4. A battery separator liquid extraction device as claimed in claim 3, characterized in that: The four corners of the upper side of the clamping plate (21) are provided with through holes, four groups of guide rods (2) are inserted into the four groups of through holes of the clamping plate (21), the outer side of the clamping plate (21) is bonded with a rubber pad, and the upper side of the clamping plate (21) is provided with two groups of through grooves near the left and right ends, and the two groups of support frames (9) are respectively tightly inserted into the through grooves of the clamping plate (21); the filter plate (19) is a rectangular flat plate structure, and the upper side of the filter plate (19) is densely covered with a large number of through holes that penetrate up and down, the filter plate (19) and the drainage trough (13) are opposite to each other up and down, and the horizontal width of the rectangular flat plate of the filter plate (19) is greater than the width of the rectangular through groove of the support frame (23).

5. A battery separator liquid extraction device as claimed in claim 4, characterized in that: The liquid drainage trough (13) is a square cylindrical structure that is connected from top to bottom, and the bottom end of the liquid drainage trough (13) is a concave structure; the base (5) is a groove structure with openings on the front side and the upper side, and the liquid accumulation trough (6) is placed in the groove structure of the base (5).

Images