CN116864940A - Acid extraction equipment for storage battery - Google Patents
Acid extraction equipment for storage battery Download PDFInfo
- Publication number
- CN116864940A CN116864940A CN202311077952.9A CN202311077952A CN116864940A CN 116864940 A CN116864940 A CN 116864940A CN 202311077952 A CN202311077952 A CN 202311077952A CN 116864940 A CN116864940 A CN 116864940A
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- Prior art keywords
- sliding block
- push ring
- hole
- acid extraction
- sliding
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- 238000000605 extraction Methods 0.000 title claims abstract description 50
- 239000002253 acid Substances 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000012546 transfer Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000002347 injection Methods 0.000 claims abstract description 16
- 239000007924 injection Substances 0.000 claims abstract description 16
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000013459 approach Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/691—Arrangements or processes for draining liquids from casings; Cleaning battery or cell casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
Abstract
The invention belongs to the technical field of storage battery manufacturing, in particular to storage battery acid extraction equipment, which comprises a transfer box; an acid extraction pipe is arranged on the transfer box; a movable chute is arranged below the transfer box; the western part of the transfer box is provided with a telescopic hose; three sliding blocks are arranged in the movable sliding groove, and are respectively a first sliding block, a second sliding block and a third sliding block; the three sliding blocks are provided with acid extraction branch pipes; a limiting rod is fixedly arranged on the left side of the first sliding block on the moving chute; the first sliding block is connected with the second sliding block through a first spring; the second sliding block is provided with a second through hole; a second spring is arranged on the end face of one side, far away from the second slide block, of the third slide block; a third through hole is formed in the third sliding block; the device also comprises an adjusting mechanism; the invention is mainly used for solving the problem that the distance between the liquid injection holes of the storage battery is re-measured each time in the process of acid extraction of the storage batteries with different types, and then the adjustment is carried out again.
Description
Technical Field
The invention belongs to the technical field of storage battery manufacturing, and particularly relates to storage battery acid extraction equipment
Background
The lead-acid accumulator electrode is mainly made of lead and its oxide, and the electrolyte is a kind of sulfuric acid solution accumulator.
In the production process of the storage battery, in order to ensure the formation quality of the battery, the formation of the battery generally adopts rich liquid formation, so that the residual acid in the storage battery needs to be extracted in the later period of the charging process. Injecting acid liquor into the assembled storage battery in the process of forming the storage battery, and then, overflowing the storage battery in the process of forming the storage battery, wherein acid is extracted at the moment, and the redundant acid liquor is required to be extracted and recycled;
in order to solve the problem that when acid is extracted from batteries of different types, an acid extraction branch pipe cannot be adjusted, after research and development of our department and achievement, a patent with the application number of CN2019205509181 and the subject name of an acid extraction device for producing lead-acid batteries is provided, and the patent is mainly used for solving the problems;
however, in the subsequent work of my department, it is found that in the process of acid extraction of batteries of different models, the distance between the liquid injection holes of the batteries is measured again each time, and then the adjustment is performed again, so that the labor cost of workers is increased, and the work efficiency of acid extraction of the batteries is reduced.
Disclosure of Invention
In order to overcome the defects in the prior art and solve the technical problems, the invention provides storage battery acid extraction equipment.
Comprises a transfer box; the transfer box is of a hollow cavity structure; an acid extraction pipe is arranged on the transfer box;
a movable chute is arranged below the transfer box; a rectangular frame is arranged in the inner wall of the movable chute; the western part of the transfer box is provided with telescopic hoses which are communicated with the transfer box; the transfer box is internally provided with liquid pumps which are uniformly arranged, and the telescopic hoses are all arranged on the liquid pumps;
three sliding blocks are arranged in the movable sliding groove, namely a first sliding block, a second sliding block and a third sliding block, and the number of the sliding blocks is set according to the number of liquid injection holes on the battery; the three sliding blocks are respectively provided with an acid extraction branch pipe, and the acid extraction branch pipes are respectively communicated with the telescopic hose;
a limiting rod is fixedly arranged on the left side of the first sliding block on the moving sliding groove, and the other end of the limiting rod is fixedly connected with the first sliding block;
the first sliding block is connected with the second sliding block through a first spring; the second sliding block is provided with a second through hole; the end face of one side, far away from the second slide block, of the third slide block is provided with a second spring, and the other end of the second spring is fixedly connected with the movable chute;
the third sliding block is provided with a third through hole, and the diameter of the third through hole is larger than that of the second through hole;
the device also comprises an adjusting mechanism; the adjusting mechanism comprises a round rod; the surface of the outer ring of the round rod is fixedly connected with three push rings, the distances among the push rings are equal, and the distance among the push rings is equal to the distance among the liquid injection holes on the storage battery; the number of the adjusting mechanisms is multiple, and the distance between push rings on each adjusting mechanism corresponds to the distance between liquid injection holes on storage batteries of different types;
the three push rings are respectively a first push ring, a second push ring and a third push ring; the first push ring is positioned at the tail end of the round rod; the third push ring is positioned at the head end of the round rod; the second push ring is positioned between the first push ring and the third push ring;
the diameter of the first push ring is smaller than that of the second through hole, and the first push ring can pass through the second through hole; the diameter of the second push ring is smaller than that of the third through hole, and the second push ring can pass through the third through hole; the diameter of the second push ring is larger than that of the second through hole; the diameter of the third push ring is larger than that of the third through hole;
the clamping plate is fixedly connected to the head end of the round rod; an L-shaped plate is arranged on the end face of one side of the movable sliding chute, which is close to the third sliding block.
Preferably, the first sliding block, the second sliding block and the third sliding block are fixedly connected with an arc-shaped plate towards one side end face of the second spring, and the arc-shaped plates on the second sliding block and the third sliding block are positioned below the second through hole and the third through hole;
the surfaces of the inner rings of the arc plates are smooth surfaces;
the surfaces of the outer rings of the first push ring, the second push ring and the third push ring are cambered surfaces.
Preferably, the left side of the first push ring is fixedly connected with a threaded column on the round rod; the first sliding block is provided with a thread groove which is positioned above the arc-shaped plate; the L-shaped plate is rotationally connected with the movable chute through a pin shaft;
the left end surfaces of the second push ring and the third push ring are fixedly connected with circular rings, and the surfaces of the outer rings of the circular rings are provided with threads; the second sliding block and the third sliding block are provided with annular grooves towards one side end face of the second spring, and threads are arranged in the annular grooves.
Preferably, there is also another structure of the adjusting mechanism; namely, the second push ring and the third push ring are in sliding connection with the round rod; a cylindrical groove is formed in the round rod; a strip-shaped groove is formed in the inner wall of the round rod and is communicated with the cylindrical groove; two sliding discs are arranged in the cylindrical groove in a sliding way, and the sliding discs are fixedly connected with the adjacent second push ring or third push ring; one end of the round rod, which is not provided with a threaded column, is fixedly connected with two electric telescopic rods, and the extension shafts of the two electric telescopic rods are respectively fixedly connected with two sliding discs;
marking lines are engraved on the surface of the outer ring of the round rod, and storage batteries of different types are marked on the marking lines.
The beneficial effects of the invention are as follows:
1. according to the storage battery acid extraction equipment, the round rod sequentially passes through the third through hole and the second through hole, and the third sliding block and the second sliding block are pushed to move through the third push ring and the second push ring, so that the acid extraction branch pipe can be driven to move, when the first push ring, the second push ring and the third push ring are attached to the first sliding block, the second sliding block and the third sliding block, the distance between the adjacent acid extraction branch pipes is limited to be the same as the distance between the adjacent liquid injection holes on the storage battery, in the process, the distance between the adjacent liquid injection holes does not need to be measured again each time, and readjustment is needed after the measurement, so that the time of adjusting the acid extraction branch pipe by a worker can be saved, and the acid extraction efficiency can be accelerated.
2. According to the storage battery acid extraction equipment, in the process of rotating the round rod, the uniformly arranged circular rings can be driven to rotate, when the circular rings rotate, the circular rings can be rotated into annular grooves on the adjacent second sliding blocks and third sliding blocks and are meshed and fixed through threads, when the circular rings are completely rotated into the annular grooves, the second pushing rings and the third pushing rings are respectively attached to the second sliding blocks and the third sliding blocks, and through the threaded engagement of the circular rings and the annular grooves, the second sliding blocks and the third sliding blocks can be limited and fixed, and when the second sliding blocks and the third sliding blocks are subjected to acting force, the second sliding blocks and the third sliding blocks can slide towards the first sliding blocks, so that the acid extraction process of the storage battery is affected.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the entire present invention;
FIG. 2 is a perspective view of the combination of the moving chute and the adjustment mechanism of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a perspective view of an adjustment mechanism of the present invention;
FIG. 5 is a perspective view of a moving chute and a slider according to the present invention;
FIG. 6 is a top view of FIG. 2 of the present invention;
FIG. 7 is an enlarged view of a portion of the invention at B-B of FIG. 6;
FIG. 8 is an enlarged view of a portion of FIG. 7 at C in accordance with the present invention;
FIG. 9 is an enlarged view of a portion of the invention at D in FIG. 7;
FIG. 10 is an enlarged view of a portion of FIG. 7 at E in accordance with the present invention;
FIG. 11 is a perspective view of an adjustment mechanism of another construction in accordance with the present invention;
fig. 12 is a cross-sectional view of an adjustment mechanism of another construction in accordance with the present invention.
In the figure:
1. a transfer box; 11. an acid extraction pipe; 12. moving the chute; 13. a rectangular frame; 14. a flexible hose; 15. an acid extraction branch pipe; 16. an L-shaped plate; 2. a first slider; 21. a limit rod; 22. a first spring; 23. a thread groove; 24. a threaded column; 3. a second slider; 31. a second through hole; 32. a circular ring; 4. a third slider; 41. a second spring; 42. a third through hole; 43. an arc-shaped plate; 44. an annular groove; 5. an adjusting mechanism; 51. a round bar; 52. a first push ring; 53. a second push ring; 54. a third push ring; 55. a clamping plate; 6. a cylindrical groove; 61. a bar-shaped groove; 62. a slide plate; 63. an electric telescopic rod.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 12, an acid extracting device for a storage battery according to the present invention;
example 1
Comprises a transfer box 1; the transfer box 1 is of a hollow cavity structure; an acid extraction pipe 11 is arranged on the transfer box 1;
a movable chute 12 is arranged below the transfer box 1; a rectangular frame 13 is arranged in the inner wall of the movable chute 12; the western part of the transfer box 1 is provided with a telescopic hose 14, and the telescopic hoses 14 are communicated with the transfer box 1; the transfer box 1 is internally provided with liquid pumps which are uniformly arranged, and the telescopic hoses 14 are all arranged on the liquid pumps;
three sliding blocks are arranged in the movable sliding groove 12, namely a first sliding block 2, a second sliding block 3 and a third sliding block 4, and the number of the sliding blocks is set according to the number of liquid injection holes on the battery; the three sliding blocks are provided with acid extraction branch pipes 15, and the acid extraction branch pipes 15 are communicated with the telescopic hose 14;
a limiting rod 21 is fixedly arranged on the moving chute 12 at the left side of the first sliding block 2, and the other end of the limiting rod 21 is fixedly connected with the first sliding block 2;
the first sliding block 2 is connected with the second sliding block 3 through a first spring 22; the second slider 3 is provided with a second through hole 31; the end face of one side, far away from the second sliding block 3, of the third sliding block 4 is provided with a second spring 41, and the other end of the second spring 41 is fixedly connected with the moving chute 12;
a third through hole 42 is formed in the third slider 4, and the diameter of the third through hole 42 is larger than that of the second through hole 31;
also comprises an adjusting mechanism 5; the adjusting mechanism 5 comprises a round rod 51; three push rings are fixedly connected to the surface of the outer ring of the round rod 51, the distances among the push rings are equal, and the distance among the push rings is equal to the distance among the liquid injection holes on the storage battery; the number of the adjusting mechanisms 5 is multiple, and the distance between push rings on each adjusting mechanism 5 corresponds to the distance between the liquid injection holes on the storage batteries of different models;
the three push rings are respectively a first push ring 52, a second push ring 53 and a third push ring 54; the first push ring 52 is positioned at the tail end of the round rod 51; the third push ring 54 is located at the head end of the round rod 51; the second push ring 53 is located between the first push ring 52 and the third push ring 54;
the diameter of the first push ring 52 is smaller than that of the second through hole 31, and the first push ring 52 can pass through the second through hole 31; the diameter of the second push ring 53 is smaller than that of the third through hole 42, and the second push ring 53 can pass through the third through hole 42; the diameter of the second push ring 53 is larger than the diameter of the second through hole 31; the diameter of the third push ring 54 is larger than the diameter of the third through hole 42;
the head end of the round rod 51 is fixedly connected with a clamping plate 55; an L-shaped plate 16 is arranged on the end surface of one side of the movable chute 12, which is close to the third sliding block 4;
when acid is extracted from the storage battery, firstly, selecting an adjusting mechanism 5 corresponding to the storage battery according to the type of the storage battery, then, holding the head end position of the round rod 51 by a worker, then, firstly inserting the tail end of the round rod 51 into the third through hole 42 on the third sliding block 4, and as the diameter of the first push ring 52 is smaller than that of the second through hole 31, the diameter of the second push ring 53 is smaller than that of the third through hole 42, and the diameter of the third through hole 42 is larger than that of the second through hole 31, the first push ring 52 can pass through the third through hole 42, when the tail part of the round rod 51 passes through the third through hole 42, the first push ring 52 is gradually close to the second through hole 31, meanwhile, the second push ring 53 is gradually close to the third through hole 42, and as the round rod 51 moves, the tail end of the round rod 51 passes through the second through hole 31, and the second push ring 53 passes through the third through hole 42 until the third push ring 54 is attached to the surface of the third sliding block 4;
when the third push ring 54 is attached to the surface of the third slider 4, the second push ring 53 is not attached to the second slider 3, the first push ring 52 is not attached to the first slider 2, at this time, the worker continues to push the round bar 51, during the process of pushing the round bar 51, the third push ring 54 pushes the third slider 4 to slide on the moving chute 12 and approach to the second slider 3, during the process of moving the third slider 4, the second spring 41 is stretched, during the process of pushing the third slider 4 by the third push ring 54, the round bar 51 itself also moves toward the second slider 3, and simultaneously, the second push ring 53 is gradually close to the second slider 3 until being attached to the second slider 3, during the process of moving the round bar 51 after the second push ring 53 is attached to the second slider 3, the round bar 51 is continuously pushed to move, the second push ring 53 and the third push ring 54 can continuously push the second slider 3 and the third slider 4 to move towards the first slider 2, the acid extraction branch pipe 15 can be driven to move in the moving process of the second slider 3 and the third slider 4, meanwhile, the telescopic hose 14 is lengthened, the first spring 22 can be compressed in the moving process of the second slider 3, meanwhile, the first push ring 52 can gradually approach to the first slider 2 and be attached to the first slider 2, when the first push ring 52 is attached to the first slider 2, the distance between the adjacent acid extraction branch pipes 15 is equal to the distance between the liquid injection holes on a storage battery needing acid extraction, then the round rod 51 is rotated, and after the round rod 51 is rotated, the clamping plate 55 can be driven to rotate into the L-shaped plate 16, so that the round rod 51 can be limited, and then acid extraction can be performed;
in the process, the round rod 51 sequentially passes through the third through hole 42 and the second through hole 31, and the third sliding block 4 and the second sliding block 3 are pushed to move by the third push ring 54 and the second push ring 53, so that the acid extraction branch pipe 15 can be driven to move, when the first push ring 52, the second push ring 53 and the third push ring 54 are attached to the first sliding block 2, the second sliding block 3 and the third sliding block 4, the distance between the adjacent acid extraction branch pipes 15 is limited to be the same as the distance between the adjacent liquid injection holes on the storage battery, in the process, the distance between the adjacent liquid injection holes does not need to be measured again every time, and readjustment is needed after the measurement, so that the time for adjusting the acid extraction branch pipe 15 by a worker can be saved, and the acid extraction efficiency can be accelerated.
On the basis of the first embodiment, the arc-shaped plates 43 are fixedly connected to the end surfaces of the first slider 2, the second slider 3 and the third slider 4 facing the second spring 41, and the arc-shaped plates 43 on the second slider 3 and the third slider 4 are positioned below the second through hole 31 and the third through hole 42;
the inner ring surfaces of the arc plates 43 are smooth surfaces;
the outer ring surfaces of the first push ring 52, the second push ring 53 and the third push ring 54 are cambered surfaces;
in pushing the round rod 51, when the round rod 51 passes through the third through hole 42 and the second through hole 31, due to the presence of the arc plate 43, the arc plate 43 can guide the round rod 51 in the process of inserting the round rod 51 into the third through hole 42 and the second through hole 31, so that the round rod 51 can pass through the third through hole 42 and the second through hole 31 more easily, and simultaneously when the first push ring 52 passes through the third through hole 42 and the second through hole 31, the arc plate 43 can guide the first push ring 52 and the second push ring 53 when the second push ring 53 passes through the third through hole 42, so that the first push ring 52 and the second push ring 53 can pass through the third through hole 42 and the second through hole 31 more easily, and simultaneously, because the outer ring surfaces of the first push ring 52, the second push ring 53 and the third push ring 54 are all the arc plates, when the second push ring 53 and the first push ring 52 pass through the arc plate 43, the first push ring 52 and the second push ring 53 can slide on the arc plate 43, so that friction is reduced.
On the basis of the first embodiment, the left side of the first push ring 52 is located on the round rod 51 and fixedly connected with the threaded column 24; the first sliding block 2 is provided with a thread groove 23, and the thread groove 23 is positioned above the arc-shaped plate 43; the L-shaped plate 16 is rotationally connected with the movable chute 12 through a pin shaft;
the left end surfaces of the second push ring 53 and the third push ring 54 are fixedly connected with the circular ring 32, and the outer ring surface of the circular ring 32 is provided with threads; an annular groove 44 is formed in the end face of one side, facing the second spring 41, of each of the second slider 3 and the third slider 4, and threads are formed in the annular groove 44;
because the left side of the first push ring 52 is fixedly connected with the threaded column 24 on the round rod 51, when the round rod 51 gradually approaches the first sliding block 2, the threaded column 24 is contacted with the surface of the first sliding block 2 and is partially inserted into the threaded groove 23, then a worker rotates the round rod 51, the threaded column 24 is driven to rotate in the rotating process of the round rod 51, the threaded column 24 can be meshed with the threaded groove 23, when the threaded column 24 is completely rotated into the threaded groove 23, the first push ring 52 is attached to the first sliding block 2 at the moment, and meanwhile, the round rod 51 can be limited and fixed through the threaded column 24 and the threaded groove 23, and because the L-shaped plate 16 is rotationally connected with the movable sliding groove 12 through a pin shaft, the L-shaped plate 16 cannot influence the rotating process of the clamping plate 55 in the rotating process of the round rod 51;
meanwhile, in the process of rotating the round rod 51, the uniformly arranged round rings 32 can be driven to rotate, when the round rings 32 rotate, the round rings 32 can be rotated into annular grooves 44 on the adjacent second sliding blocks 3 and third sliding blocks 4 and are fixed through threaded engagement, when the round rings 32 are completely rotated into the annular grooves 44, the second pushing rings 53 and the third pushing rings 54 are respectively attached to the second sliding blocks 3 and the third sliding blocks 4, and through the threaded engagement of the round rings 32 and the annular grooves 44, the second sliding blocks 3 and the third sliding blocks 4 can be limited and fixed, and when the second sliding blocks 3 and the third sliding blocks 4 are subjected to acting force, sliding can occur to the positions of the first sliding blocks 2, so that the acid extraction process of a storage battery is affected.
Example two
There is also another structure of the adjusting mechanism 5; that is, the second push ring 53 and the third push ring 54 are slidably connected to the round bar 51; a cylindrical groove 6 is formed in the round rod 51; a strip-shaped groove 61 is formed in the inner wall of the round rod 51, and the strip-shaped groove 61 is communicated with the cylindrical groove 6; two sliding plates 62 are slid in the cylindrical groove 6, and the sliding plates 62 are fixedly connected with the adjacent second push ring 53 or third push ring 54; one end of the round rod 51, which is not provided with the threaded column 24, is fixedly connected with two electric telescopic rods 63, and the extension shafts of the two electric telescopic rods 63 are respectively fixedly connected with two sliding discs 62;
marking lines are engraved on the surface of the outer ring of the round rod 51, and storage batteries of different types are marked on the marking lines;
when the adjusting mechanism 5 with the structure is used, after the adjusting mechanism 5 is used for limiting and fixing the first sliding block 2, the second sliding block 3 and the third sliding block 4, if acid extraction needs to be carried out on other types of storage batteries at the moment, the electric telescopic rod 63 is controlled to extend or retract, when the electric telescopic rod 63 extends or contracts, the sliding disc 62 can be driven to move in the cylindrical groove 6, meanwhile, the second pushing ring 53 and the third pushing ring 54 are driven to slide on the outer ring surface of the round rod 51, so that the distance between the first pushing ring 52, the second pushing ring 53 and the third pushing ring 54 can be adjusted, when the second pushing ring 53 and the third pushing ring 54 slide to the marking line marked with the storage batteries with the model, the electric telescopic rod 63 stops extending or contracting, when the second pushing ring 53 and the third pushing ring 54 move, the acid extraction branch pipes 15 on the second sliding block 3 and the third sliding block 4 can be driven to move, when the second pushing ring 53 and the third pushing ring 54 stop moving, the distance between adjacent acid extraction branches 15 and the type of the storage batteries at the moment can be replaced by the adjusting mechanism 5, and the time can be saved when the battery is replaced by the adjusting mechanism according to the original structure.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. An acid extraction device of a storage battery comprises a transfer box (1); the transfer box (1) is of a hollow cavity structure; an acid extraction pipe (11) is arranged on the transfer box (1);
a movable chute (12) is arranged below the transfer box (1); a rectangular frame (13) is arranged in the inner wall of the movable chute (12); the western part of the transfer box (1) is provided with a telescopic hose (14), and the telescopic hoses (14) are communicated with the transfer box (1); liquid pumps which are uniformly arranged are arranged in the transfer box (1), and telescopic hoses (14) are arranged on the liquid pumps;
the battery is characterized in that three sliding blocks are arranged in the movable sliding groove (12) and are a first sliding block (2), a second sliding block (3) and a third sliding block (4) respectively, and the number of the sliding blocks is set according to the number of liquid injection holes on the battery; the three sliding blocks are provided with acid extraction branch pipes (15), and the acid extraction branch pipes (15) are communicated with the telescopic hose (14);
a limiting rod (21) is fixedly arranged on the left side of the first sliding block (2) and positioned on the movable sliding groove (12), and the other end of the limiting rod (21) is fixedly connected with the first sliding block (2);
the first sliding block (2) is connected with the second sliding block (3) through a first spring (22); a second through hole (31) is formed in the second sliding block (3); the third sliding block (4) is far away from the end face of one side of the second sliding block (3), a second spring (41) is arranged, and the other end of the second spring (41) is fixedly connected with the movable sliding groove (12);
a third through hole (42) is formed in the third sliding block (4), and the diameter of the third through hole (42) is larger than that of the second through hole (31);
also comprises an adjusting mechanism (5); the adjusting mechanism (5) comprises a round rod (51); three push rings are fixedly connected to the surface of the outer ring of the round rod (51), the distances among the push rings are equal, and the distance among the push rings is equal to the distance among liquid injection holes on the storage battery; the number of the adjusting mechanisms (5) is multiple, and the distance between push rings on each adjusting mechanism (5) corresponds to the distance between liquid injection holes on storage batteries of different types;
the three push rings are respectively a first push ring (52), a second push ring (53) and a third push ring (54); the first push ring (52) is positioned at the tail end of the round rod (51); the third push ring (54) is positioned at the head end of the round rod (51); the second push ring (53) is positioned between the first push ring (52) and the third push ring (54);
the diameter of the first push ring (52) is smaller than that of the second through hole (31), and the first push ring (52) can pass through the second through hole (31); the diameter of the second push ring (53) is smaller than that of the third through hole (42), and the second push ring (53) can pass through the third through hole (42); the diameter of the second push ring (53) is larger than that of the second through hole (31); the diameter of the third push ring (54) is larger than that of the third through hole (42);
the clamping plate (55) is fixedly connected to the head end of the round rod (51); an L-shaped plate (16) is arranged on the end face of one side of the movable chute (12) close to the third sliding block (4).
2. The battery acid extraction apparatus of claim 1, wherein: the first sliding block (2), the second sliding block (3) and the third sliding block (4) are fixedly connected with an arc-shaped plate (43) towards one side end face of the second spring (41), and the arc-shaped plates (43) on the second sliding block (3) and the third sliding block (4) are located below the second through hole (31) and the third through hole (42).
3. The battery acid extraction apparatus of claim 2, wherein: the surfaces of the inner rings of the arc plates (43) are smooth surfaces.
4. A battery acid extraction apparatus according to claim 3, wherein: the surfaces of the outer rings of the first push ring (52), the second push ring (53) and the third push ring (54) are cambered surfaces.
5. The acid extraction apparatus for a storage battery according to claim 4, wherein: the left side of the first push ring (52) is fixedly connected with a threaded column (24) on the round rod (51); a thread groove (23) is formed in the first sliding block (2), and the thread groove (23) is positioned above the arc-shaped plate (43); the L-shaped plate (16) is rotationally connected with the movable chute (12) through a pin shaft.
6. The battery acid extraction apparatus of claim 5, wherein: the left end surfaces of the second push ring (53) and the third push ring (54) are fixedly connected with a circular ring (32), and the surfaces of the outer rings of the circular ring (32) are provided with threads; an annular groove (44) is formed in the end face of one side, facing the second spring (41), of each of the second sliding block (3) and the third sliding block (4), and threads are formed in the annular groove (44).
7. The battery acid extraction apparatus of claim 6, wherein: -there is also another construction of said adjusting mechanism (5); namely, the second push ring (53) and the third push ring (54) are in sliding connection with the round rod (51); a cylindrical groove (6) is formed in the round rod (51); a strip-shaped groove (61) is formed in the inner wall of the round rod (51), and the strip-shaped groove (61) is communicated with the cylindrical groove (6); two sliding discs (62) are arranged in the cylindrical groove (6) in a sliding mode, and the sliding discs (62) are fixedly connected with the adjacent second push ring (53) or third push ring (54); one end of the round rod (51) which is not provided with the threaded column (24) is fixedly connected with two electric telescopic rods (63), and the extension shafts of the two electric telescopic rods (63) are respectively fixedly connected with two sliding discs (62).
8. The battery acid extraction apparatus of claim 7, wherein: marking lines are engraved on the surface of the outer ring of the round rod (51), and storage batteries of different types are marked on the marking lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311077952.9A CN116864940A (en) | 2023-08-25 | 2023-08-25 | Acid extraction equipment for storage battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311077952.9A CN116864940A (en) | 2023-08-25 | 2023-08-25 | Acid extraction equipment for storage battery |
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| CN116864940A true CN116864940A (en) | 2023-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311077952.9A Pending CN116864940A (en) | 2023-08-25 | 2023-08-25 | Acid extraction equipment for storage battery |
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| CN (1) | CN116864940A (en) |
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