CN114013829A - Novel electrolyte intelligence prevent leaking device and system - Google Patents
Novel electrolyte intelligence prevent leaking device and system Download PDFInfo
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- CN114013829A CN114013829A CN202111296548.1A CN202111296548A CN114013829A CN 114013829 A CN114013829 A CN 114013829A CN 202111296548 A CN202111296548 A CN 202111296548A CN 114013829 A CN114013829 A CN 114013829A
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- pipe
- sealing groove
- hole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
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- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The invention relates to a novel intelligent electrolyte leakage preventing device and system, which comprises a hole arranged on a battery box, wherein a first sealing groove is arranged in the hole along the circumferential direction, a plug block is arranged in the hole, a cover head is arranged on the plug block, an installation groove is arranged on the cover head, a foot-operated inflator pump is arranged in the installation groove, a second sealing groove is arranged on the outer side surface of the plug block and corresponds to the first sealing groove, an air bag is arranged in the second sealing groove, a first channel is arranged in the plug block and communicated with the second sealing groove, a second channel is arranged in the first channel and communicated with the air bag, a second air pipe communicated with the first air pipe is arranged in the second channel, the free end of the first air pipe is communicated with an air outlet end of the foot-operated inflator pump, a telescopic pipe is arranged below the plug block, a positioning piece is arranged on the lower end of the telescopic pipe in a mode that the hole extends out, a liquid feeding pipe is arranged on the outer side surface of the telescopic pipe, and the free end of the liquid feeding pipe is connected with a cap through threads. The invention has the advantages that: leakage prevention and easy liquid injection.
Description
Technical Field
The invention relates to the field of battery electrolyte, in particular to a novel intelligent electrolyte leakage prevention device and system.
Background
Lithium battery electrolytes are carriers for ion transport in batteries. Generally consisting of a lithium salt and an organic solvent. The electrolyte plays a role in conducting ions between the positive electrode and the negative electrode of the lithium battery, and is a guarantee for the lithium battery to obtain the advantages of high voltage, high specific energy and the like. The electrolyte is prepared from high-purity organic solvent, electrolyte lithium salt, necessary additives and other raw materials according to a certain proportion under a certain condition.
The existing container for containing electrolyte is usually sealed by adopting a threaded cap or a rubber stopper, the sealing mode can be overlooked or deformed along with the loss of time, the original sealing performance is lost, when the container is installed on an object and meets large jolts, the electrolyte can seep out to pollute and corrode the surrounding object, and in addition, new electrolyte needs to be added to enter the container, because the inlet of the container for containing electrolyte is fixed along with the container for containing electrolyte, the container is inconvenient to move to the position most suitable for injecting the liquid, and therefore, a new technology is provided.
Disclosure of Invention
The invention aims to solve the technical problem and provides a novel intelligent electrolyte leakage prevention device and system which are used for preventing leakage and are easy to inject liquid.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a novel electrolyte intelligent leakage-proof device and a novel electrolyte intelligent leakage-proof system comprise a hole arranged on a battery box, wherein a first sealing groove is arranged in the hole along the circumferential direction, a plug block for blocking the hole is arranged in the hole, a cover head is arranged on the hole and fixedly connected with the plug block, a mounting groove is arranged on the cover head, a foot-operated inflator pump is arranged in the mounting groove, a second sealing groove is arranged on the outer side surface of the plug block and corresponds to the sealing groove, an air bag is arranged in the second sealing groove, a first channel is arranged in the plug block and communicated with the second sealing groove, a second channel is arranged between the first channel and the mounting groove, a first air pipe communicated with the air bag is arranged in the first channel, a second air pipe communicated with the first air pipe is arranged in the second channel, the free end of the second air pipe is communicated with the air outlet end of the foot-operated inflator, and a telescopic pipe is arranged below the plug block, the lower end of the telescopic pipe extends out of a hole to be provided with a positioning sheet, the positioning sheet is fixedly connected with the battery box and provided with a liquid adding hole communicated with the telescopic pipe, the outer side surface of the telescopic pipe is communicated with a liquid adding pipe, the free end of the liquid adding pipe is in threaded connection with a cap, and a control mechanism for controlling the inflation motion of a foot-stepping inflator pump is arranged in the mounting groove.
After adopting the structure, the invention has the following advantages: the invention is provided with the chock block as a first sealing element for sealing the opening, the arranged air bag as a second sealing element for sealing the opening again, wherein a space for expanding the air bag is formed by the first sealing groove and the second sealing groove, when the first sealing groove and the second sealing groove are blocked by the expansion of the air bag, the sealing performance is achieved, and in order to facilitate the breaking away of the chock block from the opening, the air in the air bag is discharged by stepping on the air discharge hole of the inflator pump to discharge the air, the opening can be quickly and conveniently opened, the hole for injecting the electrolyte is replanned to the extension tube below the chock block, when the electrolyte needs to be injected, the chock block is pulled out, the extension tube is pulled to be elongated, the liquid feeding tube can be taken out, and then the electrode liquid is conveniently injected.
As improvement, a sealing ring is arranged below the cover head, so that the sealing performance is improved.
As the improvement, control mechanism includes the handle that a side hinge was equipped with in the mounting groove, the handle is oval-shaped ring, mounting groove another side is equipped with the elastomer and colludes the knot, the elastomer colludes the knot and can catches on the handle, and the handle setting is trampled on the pump at the foot, aerifys for the gasbag when needs, then presses down the foot and tramples the pump, just aerifys for the gasbag, then uses the elastomer to collude the knot with the handle and collude and support the foot and trample the pump can press, need for the gasbag gassing, then is not supporting the gasbag with the handle upset, then step on through pressing the foot and aerify the gassing can of relief port.
As an improvement, the liquid adding pipe is a hard pipe.
As improvement, the first rubber layer is arranged on the inner side face of the first sealing groove and the inner side face of the second sealing groove, and sealing performance is improved.
As an improvement, the chock comprises a positioning cylinder, and a rubber layer II is arranged on the outer side surface of the positioning cylinder, so that the overall structural comprehensive performance is improved.
As an improvement, a sealing gasket is arranged in the cap.
Drawings
Fig. 1 is a schematic structural diagram of a novel intelligent electrolyte leakage prevention device and system according to the present invention.
Fig. 2 is a schematic structural diagram of a novel intelligent electrolyte leakage prevention device and system according to the present invention.
Fig. 3 is a schematic structural diagram of a novel intelligent electrolyte leakage prevention device and system according to the present invention.
As shown in the figure: 1. the battery box comprises a battery box body, 2, an opening, 3, a first sealing groove, 4, a plug block, 5, a cover head, 6, an installation groove, 7, a foot-operated inflator pump, 8, a second sealing groove, 9, an air bag, 10, a first channel, 11, a second channel, 12, a first vent pipe, 13, a second vent pipe, 15, a telescopic pipe, 16, a positioning sheet, 17, a liquid adding hole, 18, a liquid adding pipe, 19, a cap, 20, a sealing ring, 21, a handle, 22, an elastic body buckle, 23, a positioning cylinder, 24 and a rubber layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1, 2 and 3, a novel intelligent electrolyte leakage prevention device and system comprises a hole 2 arranged on a battery box 1, a first sealing groove 3 is arranged in the hole 2 along the circumferential direction, a plug block 4 for plugging the hole 2 is arranged in the hole 2, a cover head 5 is arranged on the hole 2, the cover head 5 is fixedly connected with the plug block 4, an installation groove 6 is arranged on the cover head 5, a foot-operated inflator pump 7 is arranged in the installation groove 6, a second sealing groove 8 is arranged on the outer side surface of the plug block 4 and corresponds to the first sealing groove 3, the first sealing groove and the second sealing groove are cavities with the same shape as the expanded air bag, an air bag 9 is arranged in the second sealing groove 8, the surface of the air bag is treated by a silicone rubber coating of an automobile safety air bag coating, the surface stability is high, the corrosion resistance is high, the surface coating is firm, and the color is natural and rich, the plug block is used for a long time in a corrosive environment, the surface coating does not fall off and fade, a first channel 10 is arranged in the plug block 4 and communicated with a sealing groove II 8, the first channel 10 is communicated with the mounting groove 6 and provided with a second channel 11, a vent pipe I12 communicated with an air bag 9 is arranged in the first channel 10, the first channel is fixedly connected with the vent pipe I in a sealing way, the second channel 11 is provided with a vent pipe II 13 communicated with the vent pipe I12, the second channel is fixedly connected with the vent pipe II in a sealing way, the free end of the vent pipe II 13 is communicated with the air outlet end of the foot-stepping inflating valve 7, a telescopic pipe 15 is arranged below the plug block 4, the lower end of the telescopic pipe 15 extends out to form a hole 2 and is provided with a positioning plate 16, the positioning plate 16 is fixedly connected with the battery box 1, the positioning plate 16 is provided with a liquid adding hole 17 communicated with the telescopic pipe 15, and the outer side surface of the telescopic pipe 15 is communicated with a liquid adding pipe 18, the liquid feeding pipe is arranged close to the upper end of the telescopic pipe, the free end of the liquid feeding pipe 18 is in threaded connection with a cap 19, and a control mechanism for controlling the inflating motion of the foot-stepping inflator 7 is arranged in the mounting groove 6.
A sealing ring 20 is arranged below the cover head 5.
Control mechanism includes handle 21 that a side hinge was equipped with in the 6 interior sides of mounting groove, handle 21 is oval-shaped ring, 6 another sides of mounting groove are equipped with the elastomer and collude knot 22, the elastomer colludes knot 22 and can collude handle 21, and the elastomer colludes the elasticity of knot 22 and just can collude the handle, and can be too big because of elasticity, can't catch the handle, and the trompil is extracted out with capping and chock to another effect of handle be just convenient.
The filling tube 18 is a rigid tube.
And the inner side surfaces of the first sealing groove 3 and the second sealing groove 8 are provided with a first rubber layer.
The chock 4 comprises a positioning cylinder 23, a second rubber layer 24 is arranged on the outer side surface of the positioning cylinder 23, and the upper surface of the cylinder and the upper surface of the second rubber layer are fixedly connected with the cap.
A sealing gasket is arranged in the cap 19.
When the invention is implemented, the invention is provided with the chock block which is used as a first sealing element to seal the hole, the arranged air bag is used as a second sealing element to seal the hole again, wherein a first sealing groove and a second sealing groove form a space for the expansion of the air bag, when the air bag is expanded to block the first sealing groove and the second sealing groove, the sealing performance is achieved, and in order to facilitate the chock block to be separated from the hole, the air in the air bag can be discharged by stepping on a gas discharge hole of an inflator pump, so that the hole can be opened quickly and conveniently, the invention replans the hole for injecting electrolyte on the extension tube below the chock block, when the electrolyte needs to be injected, the chock block is pulled out, the extension tube is pulled to be pulled out, so that a liquid filling tube can be taken out, and then the movement in a small range can be realized, so that the liquid filling tube is aligned with the pipeline for injecting the electrolyte quickly, and the problems of misalignment and the leakage of the electrolyte are reduced, the electrode liquid is conveniently injected, the hidden arrangement can also ensure that the liquid adding pipe is not damaged by external force, and the safety service life is greatly prolonged.
The present invention and its embodiments have been described above, but the description is not limitative, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a novel electrolyte intelligence prevent leaking device and system which characterized in that: the battery box comprises a hole arranged on a battery box, wherein a first sealing groove is arranged in the hole along the circumferential direction, a plug block for plugging the hole is arranged in the hole, a cover head is arranged on the hole and fixedly connected with the plug block, a mounting groove is arranged on the cover head, a foot-operated inflator pump is arranged in the mounting groove, a second sealing groove is arranged on the outer side surface of the plug block and corresponds to the position of the first sealing groove, an air bag is arranged in the second sealing groove, a first channel is arranged in the plug block and communicated with the second sealing groove, a second channel is arranged in the first channel and communicated with the mounting groove, a first vent pipe communicated with the air bag is arranged in the first channel, a second vent pipe communicated with the first vent pipe is arranged in the second channel, the free end of the vent pipe is communicated with the air outlet end of the foot-operated inflator pump, a telescopic pipe is arranged below the plug block, and a positioning piece is arranged on the lower end of the telescopic pipe in an extending manner, the utility model discloses a flexible battery case, including the mounting groove, the spacer is equipped with the battery case fixed connection, the spacer is equipped with the liquid feeding hole with flexible pipe intercommunication, flexible pipe lateral surface intercommunication is equipped with the liquid feeding pipe, liquid feeding pipe free end threaded connection has the cap, be equipped with the control mechanism that the control foot stepped on the pump motion of aerifing in the mounting groove.
2. A novel intelligent electrolyte leakage prevention device and system according to claim 1, wherein: and a sealing ring is arranged below the cover head.
3. A novel intelligent electrolyte leakage prevention device and system according to claim 1, wherein: the control mechanism comprises a handle hinged to one side face in the mounting groove, the handle is an oval ring, an elastic body hooking buckle is arranged on the other side face of the mounting groove, and the elastic body hooking buckle can hook the handle.
4. A novel intelligent electrolyte leakage prevention device and system according to claim 1, wherein: the liquid feeding pipe is a hard pipe.
5. A novel intelligent electrolyte leakage prevention device and system according to claim 1, wherein: and the first rubber layer is arranged on the inner side surface of the first sealing groove and the inner side surface of the second sealing groove.
6. A novel intelligent electrolyte leakage prevention device and system according to claim 1, wherein: the chock includes the location cylinder, location cylinder lateral surface is equipped with rubber layer two.
7. A novel intelligent electrolyte leakage prevention device and system according to claim 1, wherein: a sealing gasket is arranged in the cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296548.1A CN114013829B (en) | 2021-11-03 | 2021-11-03 | Intelligent electrolyte leakage-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111296548.1A CN114013829B (en) | 2021-11-03 | 2021-11-03 | Intelligent electrolyte leakage-proof device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114013829A true CN114013829A (en) | 2022-02-08 |
| CN114013829B CN114013829B (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111296548.1A Active CN114013829B (en) | 2021-11-03 | 2021-11-03 | Intelligent electrolyte leakage-proof device |
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| Country | Link |
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| CN (1) | CN114013829B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611395A (en) * | 1984-02-13 | 1986-09-16 | Medtronic, Inc. | Filling system for hermetically sealed batteries |
| CN109346663A (en) * | 2018-11-11 | 2019-02-15 | 东莞理工学院 | A kind of battery liquid-filling device for the corrosion-resistant anti-leak being completely embedded |
| CN209241599U (en) * | 2018-12-19 | 2019-08-13 | 河南华瑞高新材料有限公司 | A kind of use safety device of lithium ion function electrolyte stainless steel barrel |
| JP2019153538A (en) * | 2018-03-06 | 2019-09-12 | 株式会社エンビジョンＡｅｓｃジャパン | Injection device and injection method |
| CN213660588U (en) * | 2020-11-13 | 2021-07-09 | 湖南大晶新材料有限公司 | Intelligent leakage-proof device for electrolyte |
-
2021
- 2021-11-03 CN CN202111296548.1A patent/CN114013829B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611395A (en) * | 1984-02-13 | 1986-09-16 | Medtronic, Inc. | Filling system for hermetically sealed batteries |
| JP2019153538A (en) * | 2018-03-06 | 2019-09-12 | 株式会社エンビジョンＡｅｓｃジャパン | Injection device and injection method |
| CN109346663A (en) * | 2018-11-11 | 2019-02-15 | 东莞理工学院 | A kind of battery liquid-filling device for the corrosion-resistant anti-leak being completely embedded |
| CN209241599U (en) * | 2018-12-19 | 2019-08-13 | 河南华瑞高新材料有限公司 | A kind of use safety device of lithium ion function electrolyte stainless steel barrel |
| CN213660588U (en) * | 2020-11-13 | 2021-07-09 | 湖南大晶新材料有限公司 | Intelligent leakage-proof device for electrolyte |
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| Publication number | Publication date |
|---|---|
| CN114013829B (en) | 2023-04-25 |
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