CN219401320U - Cleaning device for lithium battery - Google Patents

Abstract

The utility model relates to the technical field of lithium battery cleaning and discloses a lithium battery cleaning device which comprises a cleaning box, wherein a spring is fixedly connected to the inner wall of the cleaning box, an elastic rope is arranged in the spring, a clamping plate is fixedly connected to one end of the elastic rope, a clamping plate is fixedly connected to one end of the spring, a hole is formed in the inner wall of the cleaning box, a supporting plate is fixedly connected to one side of the cleaning box, and a circular plate is fixedly connected to the top of the supporting plate. The utility model has the following advantages and effects: put the splint in the middle of with the lithium cell, splint pass through the fixed connection of spring and elastic cord, and the staff rotates the handle when using, and the handle passes through the rotation between plectane and second plectane and the pivot to be connected and drives the handle and rotate, and the distance between the nimble regulation splint of being convenient for can let the staff adjust according to the size, the shape of lithium cell in the use, and it is more convenient to use and the adjustability is also higher.

Description

Cleaning device for lithium battery

Technical Field

The utility model relates to the technical field of lithium batteries, in particular to a cleaning device for a lithium battery.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as anode and cathode materials and uses nonaqueous electrolyte solution, and the lithium metal is processed, stored and used due to the very active chemical characteristics of the lithium metal, so that the environment requirement is very high. With the development of science and technology, lithium batteries have become the mainstream. Lithium batteries can be broadly divided into two categories: lithium metal batteries and lithium ion batteries.

In the prior art, chinese patent publication No. CN113231377a discloses a cleaning device for lithium batteries. In one aspect, a lithium battery cleaning device includes a rolling transmission mechanism disposed in a cleaning cavity and configured to roll and transmit a lithium battery; the cleaning mechanism is used for cleaning the side walls and the bottom wall of the periphery of the lithium battery; wherein, the rolling transmission mechanism drives the battery and removes the in-process, and wiper mechanism washs and diapire to the lateral wall around the lithium cell. In another aspect, a method for cleaning a lithium battery is provided, including: the lithium battery is driven to move in the cleaning cavity by the rolling transmission mechanism; and cleaning the peripheral side walls and the bottom wall of the lithium battery through a cleaning mechanism. Through the processing scheme of this application, will originally fixed cleaning mode change into the cleaning mode of walking along rolling transmission mechanism, when the lithium cell walked to the other end by cleaning cavity one end, the contact position of drive mechanism and lithium cell constantly is changing to the required abluent position of cleaning mechanism washs the lithium cell.

However, in practical use, the roller is not used for cleaning other types of lithium batteries because of different shapes and sizes of the lithium batteries, and discharged waste water is not well collected, and the batteries cannot be contacted with water for a long time, are not immediately subjected to operations such as wiping or drying after spraying, and are easy to rust, so improvement is needed.

Disclosure of Invention

The utility model aims to provide a cleaning device for a lithium battery, which has the effects of higher flexibility, trouble saving, time saving and labor saving.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a belt cleaning device of lithium cell, includes washs the case, the inner wall fixedly connected with spring of washs the case, the inside elastic cord that is provided with of spring, the one end fixedly connected with splint of elastic cord, the hole has been seted up to the inner wall of washs the case, one side fixedly connected with backup pad of washs the case, the top fixedly connected with plectane of backup pad, the top of plectane rotates and is connected with the pivot, the top fixedly connected with second plectane of pivot, the top fixedly connected with handle of second plectane, the one end of elastic cord runs through the inside of hole and with pivot fixedly connected with.

Through adopting above-mentioned technical scheme, the staff when using, can rotate the handle and drive the pivot and rotate on the plectane, the elastic cord is rolled to the elastic cord drives splint inwards shrink, extrudes the spring, thereby adjusts the distance between two splint to required distance, and the staff puts the lithium cell on two splint afterwards, and the staff loosens the elastic cord, and the spring resets, makes to have clamping force between two splint, thereby plays to carry out the centre gripping to the lithium cell fixedly. Thereby avoid unexpected dropping when lithium cell washs to can be fine go according to the size and the shape of lithium cell and adjust the distance between two splint, in-process that uses, more convenient and nimble.

The utility model is further provided with: one side fixedly connected with solid board of washing case, the top fixedly connected with water tank of solid board, the inside of water tank is provided with the suction pump, the output fixedly connected with water pipe of suction pump.

Through adopting above-mentioned technical scheme, the solid board supports the water tank at top, has placed sodium nitrite solution in the water tank, and the staff is when needs wash the battery, can open the suction pump, and the suction pump is through the water pipe to the sodium nitrite solution of water tank inside come out, then wash, has saved the frequency of frequently bending over to holistic speed has been improved, a large amount of time has been saved.

The utility model is further provided with: square holes are formed in the inner wall of the cleaning box, and one end of the water pipe is fixedly connected with a shower head.

Through adopting above-mentioned technical scheme, the staff is in the use, draws out the sodium nitrite solution of water tank the inside through the suction pump, sprays the sodium nitrite solution on the lithium cell through water pipe and shower.

The utility model is further provided with: the inside sliding connection of wasing the case has the cover of taking out, the cistern has been seted up at the top of taking out the cover, the bottom fixedly connected with sponge of taking out the cover.

By adopting the technical scheme, after the working personnel spray the sodium nitrite solution to the lithium battery, the waste sodium nitrite solution drops into the reservoir at the top of the drawing cover.

The utility model is further provided with: the bottom sliding connection of the inner wall of wasing the case has the drawer, the inner wall fixedly connected with cylinder of the bottom of drawer, the output fixedly connected with telescopic shaft of cylinder, the one end fixedly connected with lifter plate of telescopic shaft, the top fixedly connected with cotton that absorbs water of lifter plate.

Through adopting above-mentioned technical scheme, after wasing the battery, take out the lid and take out, make the battery drop on the cotton that absorbs water of drawer, then put back the lid of taking out, the cylinder drives cotton that absorbs water on lifter plate and the lifter plate and take out the sponge of lid bottom and extrude from top to bottom, absorbs the moisture on lithium cell surface, avoids the staff to wipe the moisture on lithium cell surface one by one, more save time and convenient.

The utility model is further provided with: one side fixedly connected with waste water tank of wasing the case, waste water tank's inside is provided with the water pump, the output fixedly connected with drinking-water pipe of water pump, the drinking-water pipe extends to the inside of cistern.

Through adopting above-mentioned technical scheme, the staff opens the water pump, and the water pump is taken out the waste sodium nitrite solution that covers the taking out to the waste water tank the inside through the drinking-water pipe, then centralized processing waste water has saved the collection time in the middle to use also more province trouble.

The beneficial effects of the utility model are as follows:

1. according to the lithium battery clamping device, through the matching arrangement of the cleaning box, the spring, the elastic rope, the clamping plates, the holes, the supporting plate, the circular plate, the rotating shaft, the second circular plate and the handle, when the device is used, a worker can rotate the handle to drive the rotating shaft to rotate on the circular plate, the elastic rope is wound, the elastic rope drives the clamping plates to shrink inwards, the spring is extruded, the distance between the two clamping plates is adjusted to be the required distance, then the worker places the lithium battery on the two clamping plates, the worker releases the elastic rope, and the spring is reset, so that the clamping force is provided between the two clamping plates, and the lithium battery clamping device is used for clamping and fixing the lithium battery. Thereby avoid unexpected dropping when lithium cell washs to can be fine go according to the size and the shape of lithium cell and adjust the distance between two splint, in-process that uses, more convenient and nimble.

2. According to the utility model, through the cooperation arrangement among the solid plate, the water tank, the water suction pump, the water pipe, the square hole, the shower head, the water suction cover, the water storage tank, the sponge, the drawer, the air cylinder, the telescopic shaft, the lifting plate, the absorbent cotton, the waste water tank, the water pump and the water suction pipe, the device can enable the solid plate to support the water tank at the top when in use, sodium nitrite solution is placed in the water tank, the water suction pump can be opened when a worker needs to clean a battery, the water suction pump pumps out the sodium nitrite solution in the water tank through the water pipe, then cleaning is carried out, frequent bending frequency is saved, the integral speed is improved, a large amount of time is saved, the sodium nitrite solution in the water tank is pumped out through the water suction pump, the sodium nitrite solution is sprayed onto a lithium battery through the water pipe and the shower head, the waste sodium nitrite solution drops into the water storage tank at the top after the lithium battery is sprayed, the water suction cover is pumped out, the absorbent cotton in the drawer is dropped into the water suction cover through the water suction cover after the battery is cleaned, the water suction cover is pushed back to the water suction cover and the water suction cover is more conveniently and the water is saved, the waste water is more removed by the water is saved when the water is more conveniently and the water is more removed by the water pump and the water pump is more convenient to clean.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a drawer structure of the present utility model;

FIG. 3 is a schematic view of a shower head according to the present utility model;

FIG. 4 is a schematic diagram of the structure of the wastewater tank of the utility model.

In the figure, 1, a cleaning box; 2. a spring; 3. an elastic rope; 4. a clamping plate; 5. a hole; 6. a support plate; 7. a circular plate; 8. a rotating shaft; 9. a second circular plate; 10. a handle; 11. a solid plate; 12. a water tank; 13. a water pump; 14. a water pipe; 15. square holes; 16. sprinkling; 17. drawing out the cover; 18. a reservoir; 19. a sponge; 20. a drawer; 21. a cylinder; 22. a telescopic shaft; 23. a lifting plate; 24. a water-absorbing cotton; 25. a waste water tank; 26. a water pump; 27. a water pumping pipe.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1-4, a cleaning device for lithium batteries, including wasing case 1, the inner wall fixedly connected with of wasing case 1 has spring 2, the inside elastic cord 3 that is provided with of spring 2, the one end fixedly connected with splint 4 of elastic cord 3, the one end fixedly connected with splint 4 of spring 2, hole 5 has been seted up to the inner wall of wasing case 1, one side fixedly connected with backup pad 6 of wasing case 1, the top fixedly connected with plectane 7 of backup pad 6, the top of plectane 7 rotates and is connected with pivot 8, the top fixedly connected with second plectane 9 of pivot 8, the top fixedly connected with handle 10 of second plectane 9, the one end of elastic cord 3 runs through the inside of hole 5 and with pivot 8 fixed connection, during the use of staff can rotate handle 10 and drive pivot 8 and rotate on plectane 7, elastic cord 3 is by the rolling, thereby elastic cord 3 drives splint 4 inwards shrink, extrude spring 2, thereby adjust the distance between two splint 4 to required distance, the staff puts the lithium batteries on two splint 4 afterwards, staff unclamp elastic cord 3, the staff unclamp, spring 2, reset spring 2 has the fixed clamping force to two lithium batteries, thereby the centre gripping is played to the clamp between the two splint. Thereby avoiding the unexpected drop when the lithium battery is cleaned, and the distance between the two clamping plates 4 can be well adjusted according to the size and the shape of the lithium battery, in the use process, the cleaning box is more convenient and flexible, one side of the cleaning box 1 is fixedly connected with a solid plate 11, the top of the solid plate 11 is fixedly connected with a water tank 12, the inside of the water tank 12 is provided with a water suction pump 13, the output end of the water suction pump 13 is fixedly connected with a water pipe 14, the solid plate 11 supports the water tank 12 at the top, sodium nitrite solution is placed in the water tank 12, when a worker needs to clean the battery, the water suction pump 13 can be started, the sodium nitrite solution in the water tank 12 is pumped out through the water pipe 14, then the cleaning is performed, the frequency of frequent bending is saved, the integral speed is improved, a large amount of time is saved, the inner wall of the cleaning box 1 is provided with square holes 15, one end of the water pipe 14 is fixedly connected with a shower head 16, a worker pumps out sodium nitrite solution in the water tank 12 through the water pump 13 in the use process, the sodium nitrite solution is sprayed onto a lithium battery through the water pipe 14 and the shower head 16, the inside of the cleaning tank 1 is connected with a pumping cover 17 in a sliding manner, a water storage tank 18 is arranged at the top of the pumping cover 17, a sponge 19 is fixedly connected to the bottom of the pumping cover 17, the waste sodium nitrite solution drops into the water storage tank 18 at the top of the pumping cover 17 after the worker sprays the sodium nitrite solution on the lithium battery, a drawer 20 is connected to the bottom of the inner wall of the cleaning tank 1 in a sliding manner, an air cylinder 21 is fixedly connected to the inner wall of the bottom of the drawer 20, a telescopic shaft 22 is fixedly connected to the output end of the air cylinder 21, a lifting plate 23 is fixedly connected to the top of the lifting plate 23, water absorbing cotton 24 is connected to the top of the lifting plate 23 after the battery is cleaned, the suction cover 17 is pulled out, the battery falls into the water absorbing cotton 24 of the drawer 20, then the suction cover 17 is put back to the original position, the air cylinder 21 drives the lifting plate 23 and the water absorbing cotton 24 on the lifting plate 23 and the sponge 19 at the bottom of the suction cover 17 to extrude up and down, the moisture on the surface of the lithium battery is sucked, the situation that workers wipe the moisture on the surface of the lithium battery one by one is avoided, time and convenience are further improved, one side of the cleaning tank 1 is fixedly connected with the waste water tank 25, the water pump 26 is arranged in the waste water tank 25, the output end of the water pump 26 is fixedly connected with the water suction pipe 27, the water suction pipe 27 extends to the inside of the reservoir 18, the workers open the water pump 26, the water pump 26 pumps the waste sodium nitrite solution on the suction cover 17 into the waste water tank 25 through the water suction pipe 27, then the waste water is intensively treated, the middle collecting time is saved, and the use is also more saved.

According to the lithium battery cleaning device, through the matching arrangement among the cleaning box 1, the spring 2, the elastic rope 3, the clamping plates 4, the holes 5, the supporting plate 6, the circular plate 7, the rotating shaft 8, the second circular plate 9 and the handle 10, when the device is used, a worker can rotate the handle 10 to drive the rotating shaft 8 to rotate on the circular plate 7, the elastic rope 3 is wound, the clamping plates 4 are driven by the elastic rope 3 to shrink inwards, the spring 2 is extruded, the distance between the two clamping plates 4 is adjusted to a required distance, then the worker places a lithium battery on the two clamping plates 4, the worker releases the elastic rope 3, the spring 2 resets, and a clamping force is provided between the two clamping plates 4, so that the lithium battery is clamped and fixed. The lithium battery is prevented from accidentally falling during cleaning, and the distance between the two clamping plates 4 can be well adjusted according to the size and the shape of the lithium battery, in the using process, the water pump 13, the water pipe 14, the square hole 15, the shower 16, the water pump cover 17, the reservoir 18, the sponge 19, the drawer 20, the air cylinder 21, the telescopic shaft 22, the lifting plate 23, the absorbent cotton 24, the waste water tank 25, the water pump 26 and the water suction pipe 27 are arranged in a matched mode, when the device is used, the water tank 12 at the top is supported by the solid plate 11, sodium nitrite solution is placed in the water tank 12, when a worker needs to clean the battery, the water pump 13 can be opened, the sodium nitrite solution in the water tank 12 is pumped out through the water pipe 14, then the cleaning is performed, the frequency of frequent bending is saved, the whole speed is improved, a great amount of time is saved, the sodium nitrite solution in the water tank 12 is pumped out through the water pump 13, the sodium nitrite solution in the water tank 12 is pumped out through the water pump 14 and the water pump 16, the sodium nitrite solution is pumped out of the battery is pumped into the water tank 19 by the water pump 16, and then the sodium nitrite solution is pumped into the water tank 17 and the water tank 17, the sodium nitrite solution is pumped into the water tank 17 and the water tank is pumped out of the water tank 12, and the sodium nitrite solution is pumped into the water tank is pumped out of the water tank 12 through the water tank 17, and the sodium nitrite solution is pumped into the water tank is pumped out of the water by the water tank 17, and then the sodium nitrite solution is pumped into the water tank is pumped out by the water tank is completely, and is cleaned by the water tank is more convenient to be more convenient, and more convenient to clean, and has the working is more convenient, and has the working time is convenient and convenient to clean, and is in use, and convenient, and is in use, and convenient. The water pump 26 pumps the waste sodium nitrite solution on the pumping cover 17 into the waste water tank 25 through the water pumping pipe 27, and then the waste water is intensively treated, so that the middle collection time is saved, and the use is also more trouble-saving.

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

Claims (6)

1. The utility model provides a belt cleaning device of lithium cell, includes washs case (1), its characterized in that: the inner wall fixedly connected with spring (2) of wasing case (1), the inside elastic cord (3) that is provided with of spring (2), the one end fixedly connected with splint (4) of elastic cord (3), the one end fixedly connected with splint (4) of spring (2), hole (5) have been seted up to the inner wall of wasing case (1), one side fixedly connected with backup pad (6) of wasing case (1), the top fixedly connected with plectane (7) of backup pad (6), the top rotation of plectane (7) is connected with pivot (8), the top fixedly connected with second plectane (9) of pivot (8), the top fixedly connected with handle (10) of second plectane (9), the one end of elastic cord (3) runs through the inside of hole (5) and with pivot (8) fixed connection.

2. The lithium battery cleaning device according to claim 1, wherein: one side of wasing case (1) fixedly connected with solid board (11), the top fixedly connected with water tank (12) of solid board (11), the inside of water tank (12) is provided with suction pump (13), the output fixedly connected with water pipe (14) of suction pump (13).

3. The cleaning device for lithium batteries according to claim 2, wherein: square holes (15) are formed in the inner wall of the cleaning box (1), and one end of the water pipe (14) is fixedly connected with a shower head (16).

4. The lithium battery cleaning device according to claim 1, wherein: the inside sliding connection of wasing case (1) has and takes out lid (17), it has cistern (18) to take out the top of lid (17), the bottom fixedly connected with sponge (19) of taking out lid (17).

5. The lithium battery cleaning device according to claim 1, wherein: the bottom sliding connection of the inner wall of wasing case (1) has drawer (20), the inner wall fixedly connected with cylinder (21) of the bottom of drawer (20), the output fixedly connected with telescopic shaft (22) of cylinder (21), the one end fixedly connected with lifter plate (23) of telescopic shaft (22), the top fixedly connected with cotton (24) that absorbs water of lifter plate (23).

6. The lithium battery cleaning device according to claim 5, wherein: one side fixedly connected with waste water tank (25) of wasing case (1), the inside of waste water tank (25) is provided with water pump (26), the output fixedly connected with drinking-water pipe (27) of water pump (26), drinking-water pipe (27) extend to the inside of cistern (18).