CN115172900A - Lead-acid batteries prevents leaking protection architecture - Google Patents
Lead-acid batteries prevents leaking protection architecture Download PDFInfo
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- CN115172900A CN115172900A CN202210812780.4A CN202210812780A CN115172900A CN 115172900 A CN115172900 A CN 115172900A CN 202210812780 A CN202210812780 A CN 202210812780A CN 115172900 A CN115172900 A CN 115172900A
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- Prior art keywords
- fixedly connected
- plate
- sealing sleeve
- lead
- battery
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- 239000002253 acid Substances 0.000 title claims abstract description 53
- 238000007789 sealing Methods 0.000 claims abstract description 58
- 238000001514 detection method Methods 0.000 claims description 35
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 238000012360 testing method Methods 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 2
- 238000003032 molecular docking Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 34
- 230000001681 protective effect Effects 0.000 description 9
- 210000001503 joint Anatomy 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 229920001821 foam rubber Polymers 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/392—Arrangements for facilitating escape of gases with means for neutralising or absorbing electrolyte; with means for preventing leakage of electrolyte through vent holes
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a lead-acid battery leakage-proof protection structure, which comprises a battery main body, wherein the top of the battery main body is fixedly connected with a pole column, the joint of the pole column and the battery main body is fixedly connected with a sealing ring, a sealing sleeve is sleeved outside the pole column, the top of the sealing sleeve is fixedly provided with an air valve, the other side of the sealing sleeve is provided with a liquid discharge port, and one end of a liquid discharge pipe is fixedly connected with a collection box; according to the invention, the sealing sleeve is arranged to protect the connecting position of the pole and the battery main body, so that acid liquor is prevented from overflowing, air is injected into the sealing sleeve through the air valve, the air pressure in the sealing sleeve is improved, and the acid liquor leakage at the connecting position of the pole and the battery main body is further prevented by utilizing the air pressure.
Description
Technical Field
The invention relates to the technical field related to lead-acid battery manufacturing, in particular to a leakage-proof protection structure of a lead-acid battery.
Background
A lead-acid battery is a storage battery with electrodes mainly made of lead and its oxides and electrolyte solution of sulfuric acid solution. In the long-time use process, the pole position of the lead-acid storage battery at the terminal is easy to cause battery leakage.
Patent document CN211404668U discloses a lead-acid battery with a leakage-proof structure, which wraps the top of the lead-acid battery body through a fixing sleeve to improve the sealing degree; and the bottom of the lead-acid battery body is provided with a liquid absorption plate and a neutralization solution storage box to absorb and neutralize the acidic liquid. This kind of single sealed mode of pressing down cladding formula can't carry out accurate stable sealed operation to the position of leaking, and operating personnel can't in time know the acid liquid condition of leaking, and is also not convenient enough to the processing of the acidizing fluid that obtains of collecting.
Disclosure of Invention
The invention aims to provide a lead-acid battery leakage-proof protection structure to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a lead-acid battery leakage-proof protection structure comprises a protection shell, wherein a battery main body is arranged in the protection shell in a sliding mode, the top of the battery main body is fixedly connected with a pole, a sealing ring is fixedly connected with the joint of the pole and the battery main body, a sealing sleeve is sleeved outside the pole, an air valve is fixedly installed at the top of the sealing sleeve, an air pressure display unit is arranged on one side of the sealing sleeve and comprises a base sleeve, the inner wall of the base sleeve is connected with a lifting rod in a sliding mode, the middle of the lifting rod is coated with scale marks, and one end of the base sleeve is fixedly connected with the top of the sealing sleeve through an air guide tube;
the liquid discharge device is characterized in that a liquid discharge port is formed in the other side of the sealing sleeve, a blocking plate is fixedly connected to one side of the liquid discharge port, a communicating cavity is formed in the middle of the blocking plate, a blocking iron sheet is connected to the top of the blocking plate in a clamped mode, a detection and collection unit is fixedly mounted to one side of the blocking plate and comprises a liquid discharge pipe, a collection box is fixedly connected to one end of the liquid discharge pipe, a separation plate is fixedly connected to the inner wall of the collection box, a sliding plate is slidably connected to one side of the collection box, a plurality of detection frames are fixedly connected to one side of the sliding plate, sponge cushions are fixedly connected to one sides of the detection frames, avoidance grooves are formed in the other sides of the detection frames, a lifting plate is slidably connected to the top of the collection box, a hanging plate is fixedly connected to the bottom of the lifting plate, a plurality of sealing strips are fixedly connected to one side of the hanging plate and are respectively arranged corresponding to the avoidance grooves in the detection frames, and sealing gaskets are fixedly connected to the edge of the hanging plate; a limiting piece is fixedly connected between any two adjacent sealing strips, detection test paper is connected between a plurality of limiting pieces and the hanging plate in a sliding manner, an observation port is formed in the middle of the collecting box, and an observation window is fixedly mounted on the inner wall of the observation port;
a plurality of butt joint mouth has been seted up at the middle part of division board, the inner wall of a plurality of butt joint mouth respectively with the one end sliding connection of a plurality of test rack, the inner wall height of butt joint mouth is greater than the thickness of test rack.
As a further scheme of the invention: all sliding connection in four edges at protective housing top has the locating plate, the spacing groove has been seted up at the middle part of locating plate, the inner wall threaded connection of spacing groove has the pressure bolt, the bottom of pressing the bolt is rotated and is connected with and presses the clamp plate.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the sealing sleeve is arranged to protect the connecting position of the pole and the battery main body, so that acid liquor is prevented from overflowing, air is injected into the sealing sleeve through the air valve, the air pressure in the sealing sleeve is improved, and the acid liquor leakage at the connecting position of the pole and the battery main body is further prevented by utilizing the air pressure; the liquid outlet is sealed by the plugging plate and the plugging iron sheet, so that the air pressure in the sealing sleeve is stable when liquid leakage does not occur, when acid liquid leakage occurs, the plugging iron sheet is corroded by the characteristic that the acid liquid has strong corrosivity, so that the plugging iron sheet generates a gap, the acid liquid is discharged by matching with the higher air pressure, the whole process is automatically performed, manual intervention and adjustment are not needed, and the use is more convenient;
according to the invention, the spongy cushion is arranged to adsorb the acid liquor, so that inconvenience brought to subsequent cleaning operation by free flowing of the acid liquor is avoided; the operation is separated to a plurality of foam-rubber cushions through a plurality of testing stand for a plurality of foam-rubber cushions are arranged along vertical direction, make a plurality of foam-rubber cushions and test paper can contact with the acidizing fluid one by one along the ascending direction of acidizing fluid, observe the chromogenic condition of the test paper in each position through the observation window, and then judge the approximate position of acidizing fluid in the collection box, conveniently handle in time.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the sealing sleeve of the present invention;
FIG. 3 is a cross-sectional view of the sealing sleeve of the present invention;
FIG. 4 is a cross-sectional view of the collection cassette of the present invention;
FIG. 5 is a perspective view of the hitch plate of the present invention.
In the figure: 1. a protective shell; 2. a battery main body; 3. a pole column; 4. sealing the sleeve; 5. a seal ring; 6. a valve; 7. a plugging plate; 8. plugging iron sheets; 9. a liquid discharge pipe; 11. a base sleeve; 12. a jacking rod; 13. a collection box; 14. a sliding plate; 15. lifting a plate; 16. an observation window; 17. a hanging plate; 18. a sealing gasket; 19. a sealing strip; 20. a limiting sheet; 21. detecting test paper; 22. a detection frame; 23. a sponge cushion; 24. a partition plate; 25. a butt joint port; 26. positioning a plate; 27. pressing the bolt; 28. pressing the board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment of the present invention, a lead-acid battery leakage prevention protection structure includes a protective shell 1, a battery main body 2 is slidably disposed inside the protective shell 1, four corners of the top of the protective shell 1 are slidably connected with positioning plates 26, a limiting groove is disposed in the middle of the positioning plate 26, a pressing bolt 27 is threadedly connected to the inner wall of the limiting groove, the bottom of the pressing bolt 27 is rotatably connected with a pressing plate 28, the bottom of the pressing plate 28 is in tight contact with the top of the battery main body 2, and the battery main body 2 is pressed and limited by the arrangement of the positioning plates 26 and the pressing plate 28, and the stable connection between the protective shell 1 and the battery main body 2 is ensured; the battery body 2 is protected by the protective case 1;
the top of the battery main body 2 is fixedly connected with a pole 3, a sealing ring 5 is fixedly connected at the joint of the pole 3 and the battery main body 2, a sealing sleeve 4 is sleeved outside the pole 3, an air valve 6 is fixedly installed at the top of the sealing sleeve 4, the connecting position of the pole 3 and the battery main body 2 is protected by arranging the sealing sleeve 4, acid liquor is prevented from overflowing, air is injected into the sealing sleeve 4 through the air valve 6, the air pressure in the sealing sleeve 4 is improved, and the acid liquor leakage at the connecting position of the pole 3 and the battery main body 2 is further avoided by utilizing the air pressure;
a liquid outlet is formed in the other side of the sealing sleeve 4, a plugging plate 7 is fixedly connected to one side of the liquid outlet, a communicating cavity is formed in the middle of the plugging plate 7, a plugging iron sheet 8 is connected to the top of the plugging plate 7 in a clamping mode, the liquid outlet is sealed by the plugging plate 7 and the plugging iron sheet 8, it is guaranteed that air pressure inside the sealing sleeve 4 is stable when liquid leakage does not occur, when acid liquid leakage occurs, the acid liquid corrodes the plugging iron sheet 8 by utilizing the characteristic that the acid liquid has strong corrosivity to generate gaps, and the acid liquid is discharged by matching with the high air pressure;
one side of the plugging plate 7 is fixedly provided with a detection and collection unit, the detection and collection unit comprises a liquid discharge pipe 9, one end of the liquid discharge pipe 9 is fixedly connected with a collection box 13, the collection box 13 is arranged to collect acid liquid in a centralized manner, so that subsequent treatment is facilitated,
one side of the collection box 13 is slidably connected with a sliding plate 14, one side of the sliding plate 14 is fixedly connected with a plurality of detection frames 22, one side of each detection frame 22 is fixedly connected with a spongy cushion 23, and the spongy cushions 23 are arranged to adsorb acid liquor, so that inconvenience brought to subsequent cleaning operation by free flow of the acid liquor is avoided;
the top of the collecting box 13 is connected with a lifting plate 15 in a sliding mode, the bottom of the lifting plate 15 is fixedly connected with a hanging plate 17, one side of the hanging plate 17 is fixedly connected with a plurality of sealing strips 19, the other side of each of a plurality of detection frames 22 is provided with an avoiding groove used for avoiding the movement of the hanging plate 17, the sealing strips 19 are respectively arranged corresponding to the avoiding grooves in the detection frames 22, and the edge of the hanging plate 17 is fixedly connected with a sealing gasket 18; therefore, the mutual sealing of the areas of the spongy cushions 23 is ensured, and the mutual conduction of acid liquor is avoided;
a limiting piece 20 is fixedly connected between any two adjacent sealing strips 19, a detection test paper 21 is connected between the limiting pieces 20 and the hanging plate 17 in a sliding manner, the detection test paper 21 is pH test paper, and one side of each of the detection test paper 21 is in contact with one side of each of the sponge pads 23 in an attaching manner, so that acid liquor contained in the sponge pads is detected;
the sponge cushions 23 are separated by the detection frames 22, so that the sponge cushions 23 are arranged in the vertical direction, the sponge cushions 23 and the detection test paper 21 can be contacted with the acid liquor one by one along the rising direction of the acid liquor, the middle part of the collection box 13 is provided with an observation port, the inner wall of the observation port is fixedly provided with an observation window 16, the observation window 16 is used for observing the color development condition of the detection test paper 21 at each position, the approximate position of the acid liquor in the collection box 13 is further judged, and timely treatment is facilitated;
in order to stably position and fix the detection frame 22, the inner wall of the collection box 13 is fixedly connected with a partition plate 24, the middle part of the partition plate 24 is provided with a plurality of butt-joint ports 25, and the inner walls of the plurality of butt-joint ports 25 are respectively connected with one ends of the plurality of detection frames 22 in a sliding manner;
the height of the inner wall of the butt joint port 25 is larger than the thickness of the detection frame 22, so that when the detection frame 22 is in butt joint with the partition plate 24, gaps are reserved between each pair of the joint ports 25 and the detection frame 22, so that acid liquor flows to the sponge cushion 23 conveniently, and the detection result is ensured to be timely and accurate.
One side of the sealing sleeve 4 is provided with an air pressure display unit, the air pressure display unit comprises a base sleeve 11, the inner wall of the base sleeve 11 is connected with a lifting rod 12 in a sliding manner, the middle part of the lifting rod 12 is coated with scale marks, and one end of the base sleeve 11 is fixedly connected with the top of the sealing sleeve 4 through an air guide pipe; the air in the sealing sleeve 4 is contacted through the air duct, when the air is filled in the sealing sleeve 4, the air pressure condition in the sealing sleeve 4 is visually judged by utilizing the scale line on the jacking rod 12;
when the battery pack is used, the battery body 2 is placed in the protective shell 1, the positioning plate 26 is pushed, the pressing plate 28 is in contact with the top surface of the battery body 2, then the pressing bolt 27 is placed in the limiting groove and rotates, so that the pressing bolt 27 presses the pressing plate 28 downwards, the battery body 2 is pressed and limited through the pressing plate 28, and the positions of the protective shell 1 and the battery body 2 are stable;
an external air pump is connected with an air needle, the air needle is inserted into the air valve 6 and the air pump is started, air is fed into the sealing sleeve 4 through the air needle, the air pressure inside the sealing sleeve 4 is improved, partial air flow enters the base sleeve 11 along the air guide pipe and drives the lifting rod 12 to lift, and the air pressure is known by observing scale marks on the lifting rod 12; when the air pressure is preset, the air needle is drawn out from the air valve 6 and the air pump is closed; connecting the battery through the pole 3 for use;
after long-time use, if acid liquor leaks from the position of the pole 3, the leaked acid liquor accumulates in the sealing sleeve 4 and gradually rises to the liquid discharge port, and enters the communicating cavity from the liquid discharge port to corrode the plugging iron sheet 8, when the plugging iron sheet 8 is corroded to generate a gap, the acid liquor enters the liquid discharge pipe 9 from the gap and flows into the collecting box 13 along the liquid discharge pipe 9, and meanwhile, air in the sealing sleeve 4 flows out from the gap, so that the air pressure in the sealing sleeve 4 and the base sleeve 11 is reduced, and the jacking rod 12 falls;
the acid liquor entering the collection box 13 is in contact with the spongy cushion 23, absorbed on the spongy cushion 23 and in contact with the detection test paper 21, so that the detection test paper 21 is subjected to a color development reaction, the liquid level of the acid liquor in the collection box 13 is gradually raised along with the increase of the acid liquor amount, then the spongy cushions 23 with different heights are gradually contacted and absorb the acid liquor, so that the detection test paper 21 at each height position is gradually subjected to a color development reaction, and an operator judges the liquid leakage condition of the battery by observing the positions of the jacking rods 12 and the color development states of the detection test paper 21 and timely processes the liquid leakage condition;
when the acid liquor is treated, the hanging plate 17 and the detection test paper 21 are taken out and replaced by pulling out the lifting plate 15, the sliding plate 14 is pulled out, the spongy cushion 23 is taken down and replaced, then the inner cavity of the collecting box 13 is wiped and dried, the plugging and the sealing are replaced again, and the acid liquor treatment is completed.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the present invention.
Claims (6)
1. The utility model provides a lead acid battery prevents leaking protection architecture, a serial communication port, including battery body (2), the top fixedly connected with utmost point post (3) of battery body (2), utmost point post (3) and battery body's (2) junction fixedly connected with sealing washer (5), the outside cover of utmost point post (3) is equipped with sealing sleeve (4), sealing sleeve's (4) top fixed mounting has valve (6), the leakage fluid dram has been seted up to one side of sealing sleeve (4), one side fixedly connected with shutoff board (7) of leakage fluid dram, the intercommunication chamber has been seted up at the middle part of shutoff board (7), the top block of shutoff board (7) is connected with shutoff iron sheet (8), one side fixed mounting of shutoff board (7) has the detection collection unit, it includes fluid-discharge tube (9) to detect the collection unit, the one end fixedly connected with of fluid-discharge tube (9) collects box (13).
2. A lead-acid battery leakage-prevention protection structure according to claim 1, characterized in that the top of the collection box (13) is slidably connected with a pulling plate (15), the bottom of the pulling plate (15) is fixedly connected with a hook plate (17), one side of the hook plate (17) is fixedly connected with a plurality of sealing strips (19), a limiting piece (20) is fixedly connected between any two adjacent sealing strips (19), and a detection test paper (21) is slidably connected between the limiting piece (20) and the hook plate (17).
3. A lead-acid battery leakage-proof protection structure according to claim 2, wherein a partition plate (24) is fixedly connected to the inner wall of the collection box (13), a plurality of butt joints (25) are opened at the middle part of the partition plate (24), a sliding plate (14) is slidably connected to one side of the collection box (13), a plurality of detection frames (22) are fixedly connected to one side of the sliding plate (14), and a sponge pad (23) is fixedly connected to one side of each of the plurality of detection frames (22).
4. A lead-acid battery leakage prevention protection structure according to claim 3, characterized in that the inner walls of the plurality of docking ports (25) are slidably connected with one end of the plurality of detection frames (22), respectively.
5. A lead-acid battery leakage-prevention protection structure according to claim 1, wherein an air pressure display unit is arranged on the other side of the sealing sleeve (4), the air pressure display unit comprises a base sleeve (11), the inner wall of the base sleeve (11) is slidably connected with a lifting rod (12), the middle part of the lifting rod (12) is coated with scale marks, and one end of the base sleeve (11) is fixedly connected with the top of the sealing sleeve (4) through an air duct.
6. A lead-acid battery leakage-proof protection structure according to claim 1, further comprising a protection shell (1) for protecting the battery main body (2), wherein the battery main body (2) is slidably disposed in the protection shell (1), four corners of the top of the protection shell (1) are slidably connected with positioning plates (26), a limiting groove is formed in the middle of each positioning plate (26), a pressing bolt (27) is connected to the inner wall of the limiting groove in a threaded manner, and a pressing plate (28) is rotatably connected to the bottom of the pressing bolt (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210812780.4A CN115172900A (en) | 2022-07-11 | 2022-07-11 | Lead-acid batteries prevents leaking protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210812780.4A CN115172900A (en) | 2022-07-11 | 2022-07-11 | Lead-acid batteries prevents leaking protection architecture |
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| Publication Number | Publication Date |
|---|---|
| CN115172900A true CN115172900A (en) | 2022-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210812780.4A Pending CN115172900A (en) | 2022-07-11 | 2022-07-11 | Lead-acid batteries prevents leaking protection architecture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493768A (en) * | 2022-11-15 | 2022-12-20 | 湖南三湘银行股份有限公司 | Insulating pad detection processing device for monitoring storage battery of data machine room |
-
2022
- 2022-07-11 CN CN202210812780.4A patent/CN115172900A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115493768A (en) * | 2022-11-15 | 2022-12-20 | 湖南三湘银行股份有限公司 | Insulating pad detection processing device for monitoring storage battery of data machine room |
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