CN115692871B - Lead-carbon battery structure convenient for filling colloid electrolyte - Google Patents
Lead-carbon battery structure convenient for filling colloid electrolyte Download PDFInfo
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- CN115692871B CN115692871B CN202211327652.7A CN202211327652A CN115692871B CN 115692871 B CN115692871 B CN 115692871B CN 202211327652 A CN202211327652 A CN 202211327652A CN 115692871 B CN115692871 B CN 115692871B
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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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Abstract
The invention relates to the technical field of colloid lead-carbon batteries, and discloses a lead-carbon battery structure convenient for filling colloid electrolyte, which comprises a base, an outer cylinder and an inner cylinder, wherein a plurality of positive glue injection cavities and negative glue injection cavities are formed in the outer cylinder; the positive glue injection cavity and the negative glue injection cavity are separated by a partition plate; the positive electrode glue injection cavity and the negative electrode glue injection cavity are communicated with the inside of the lifting cylinder through the first filling hole and the second filling hole; the outer cylinder is provided with an exhaust hole, the inner cylinder is provided with a first filling hole, the inner cylinder is vertically and movably provided with a lifting cylinder, and the lifting cylinder is provided with a second filling hole. According to the invention, the colloid battery is designed into a columnar structure, and the positive plate, the negative plate and the partition plate are sequentially and alternately arranged between the outer cylinder and the inner cylinder in a radial mode at intervals, so that the compactness between the plates can be ensured, meanwhile, the filling of the colloid electrolyte is more facilitated, and compared with the traditional filling mode, the filling efficiency is higher, the filling is more complete, and filling gaps are not easy to generate.
Description
Technical Field
The invention relates to the technical field of colloid lead-carbon batteries, in particular to a lead-carbon battery structure convenient for filling colloid electrolyte.
Background
The colloid lead-carbon battery is an improvement on a common lead-acid battery with liquid electrolyte, and the colloid electrolyte is used for replacing sulfuric acid electrolyte, so that the safety, the storage capacity, the discharge performance, the service life and the like of the colloid lead-carbon battery are improved compared with those of the common battery. The gel lead-carbon battery adopts gel electrolyte, free liquid exists in the gel lead-carbon battery, and the gel lead-carbon battery has large electrolyte capacity, large heat capacity and strong heat dissipation capability under the same volume, and can avoid the phenomenon that the common battery is easy to generate thermal runaway; the electrolyte concentration is low, and the corrosion effect on the polar plate is weak; the concentration is uniform, and the electrolyte layering phenomenon does not exist.
In the production process of the colloid battery in the prior art, the filling of the colloid electrolyte is a key factor for determining the performance of the lead-carbon battery. The prior colloid battery has the technical problem of difficult filling, the cross section of the colloid accommodating cavity of the colloid battery in the prior art is generally rectangular, the positive plates and the negative plates are arranged in parallel in a staggered manner, when the colloid electrolyte is filled, the positive plates and the negative plates can separate the colloid electrolyte, and the shape of the colloid accommodating cavity also causes the colloid to be easy to generate gaps at corners when the colloid is filled, so that the glue filling effect is influenced.
Disclosure of Invention
The lead-carbon battery structure convenient for filling the colloid electrolyte solves the problems in the background technology.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the lead-carbon battery structure convenient for filling the colloid electrolyte comprises a base, an outer cylinder and an inner cylinder, wherein a plurality of positive electrode glue injection cavities and negative electrode glue injection cavities are formed in the outer cylinder;
the positive glue injection cavity and the negative glue injection cavity are separated by a partition plate;
the positive electrode glue injection cavity and the negative electrode glue injection cavity are communicated with the inside of the lifting cylinder through the first filling hole and the second filling hole;
the outer cylinder is provided with an exhaust hole, the inner cylinder is provided with a first filling hole, the inner cylinder is vertically and movably provided with a lifting cylinder, the lifting cylinder is provided with a second filling hole, and the first filling hole and the second filling hole are correspondingly arranged;
the bottom end of the lifting cylinder is connected with the base through an elastic telescopic rod;
the outer cylinder is provided with a sealing cover, and the top end of the sealing cover is provided with a top cover.
Preferably, the positive plate and the negative plate are fixed in the positive glue injection cavity and the negative glue injection cavity respectively, the positive glue injection cavity and the negative glue injection cavity are plugged by the fan-shaped plugging plate, and the top ends of the positive plate and the negative plate penetrate through the fan-shaped plugging plate and extend to the outside of the positive glue injection cavity and the negative glue injection cavity.
Preferably, positive electrode contact rings a are connected between the top ends of the positive electrode plates, and negative electrode contact rings a are connected between the top ends of the negative electrode plates.
Preferably, the top end of the top cover is provided with a positive terminal and a negative terminal respectively, and the bottom end of the top cover is provided with a positive contact ring B and a negative contact ring B.
Preferably, the positive terminal is electrically connected with the positive contact ring B, and the negative terminal is electrically connected with the negative contact ring B.
Preferably, the positive electrode contact ring a is correspondingly matched with the positive electrode contact ring B, and the negative electrode contact ring a is correspondingly matched with the negative electrode contact ring B.
Preferably, the top end of the lifting cylinder extends out of the inner cylinder, a pressing block is fixed at the bottom end of the top cover, and the pressing block is correspondingly matched with the lifting cylinder.
Preferably, the top cover is arranged at the top end of the outer cylinder in a threaded connection mode, and the exhaust hole is formed in a position close to the top end of the sealing cover.
Preferably, the seal cover and the base are connected by a plurality of fastening mechanisms, and the fastening mechanisms comprise a fastener A and a fastener B.
Preferably, a plurality of buckles A are annularly distributed around the sealing cover, and a plurality of buckles B are annularly distributed around the base.
The beneficial effects of the invention are as follows:
1. according to the invention, the colloid battery is designed into a columnar structure, the positive plate, the negative plate and the partition plate are sequentially and alternately arranged between the outer cylinder and the inner cylinder in a radial mode at intervals, so that tightness between the polar plates can be ensured, meanwhile, the filling of the colloid electrolyte is facilitated, the colloid electrolyte can be filled into the inner cylinder during the filling of the colloid electrolyte, meanwhile, the columnar battery is cooperatively rotated, in the rotating process of the colloid battery, colloid at the center is subjected to centrifugal force effect besides the injection pressure, so that the colloid electrolyte in the inner cylinder can be rapidly diffused into the whole outer cylinder, and the positive plate and the negative plate can not block the flow of the colloid electrolyte during the injection of the colloid, so that the colloid electrolyte is convenient to fill the whole columnar cavity, and compared with the traditional injection mode, the filling efficiency is higher, the filling is more complete, and filling gaps are not easy to generate;
2. through arranging the exhaust holes on the outer cylinder, after the outer cylinder is filled with the colloid, the redundant colloid can overflow from the exhaust holes, so that when each exhaust hole uniformly overflows the colloid, the colloid in the outer cylinder is filled, and at the moment, the sealing cover is sleeved on the outer side of the outer cylinder and pressed downwards, so that the buckle A and the buckle B can be clamped together, the exhaust holes can be sealed, whether the colloid is filled or not can be intuitively judged, the filling of colloid electrolyte is facilitated, and the battery performance of the colloid battery is improved;
3. through the elastic installation of the lifting cylinder in the inner cylinder, the elastic telescopic rod is just corresponding to the second filling hole in a state of not being subjected to external force, so that colloid electrolyte can be filled, after filling, the lifting cylinder can be pressed down by the pressing block when the top cover is installed, so that the lifting cylinder moves downwards, the first filling hole and the second filling hole can be staggered, the first filling hole can be blocked in a linkage mode when the top cover is covered, and the assembly is more convenient and quicker;
4. through the design of negative pole contact ring B, anodal contact ring A and negative pole contact ring A, the in-process of top cap pushing down, anodal contact ring A and anodal contact ring B just in time inseparable contact, negative pole contact ring A and negative pole contact ring B just in time inseparable contact, battery equipment is convenient, and the difficult bad condition of contact that appears.
5. Because the positive electrode contact ring A, the negative electrode contact ring A, the positive electrode contact ring B and the negative electrode contact ring B are all of annular design, the mutual alignment among the positive electrode contact ring A, the negative electrode contact ring A, the positive electrode contact ring B and the negative electrode contact ring B can not be influenced when the top cover is screwed.
Drawings
Fig. 1 is an exploded view of a lead-carbon battery structure for conveniently filling a gel electrolyte according to the present invention.
Fig. 2 is a perspective view of a lead-carbon battery structure for conveniently filling a gel electrolyte according to the present invention.
Fig. 3 is a front view cross-section of a lead-carbon battery structure for conveniently filling a gel electrolyte according to the present invention.
Fig. 4 is an enlarged cross-sectional view of the position a in fig. 3.
Fig. 5 is a schematic diagram of a lead-carbon battery structure omitting a sealing cover, which is convenient for filling colloid electrolyte.
Fig. 6 is a schematic diagram of a lead-carbon battery structure omitting a sealing cover, which is convenient for filling colloid electrolyte.
Fig. 7 is a top view of an outer barrel of a lead-carbon battery structure for conveniently filling colloidal electrolyte.
Fig. 8 is a cross-sectional view of an outer barrel of a lead-carbon battery structure for conveniently filling colloidal electrolyte according to the present invention.
Fig. 9 is a top view of a gel filling device for a lead-carbon battery structure for filling gel electrolyte conveniently.
Fig. 10 is a bottom cross-sectional view of a gel pouring device of a lead-carbon battery structure for conveniently filling a gel electrolyte according to the present invention.
Reference numerals in the drawings: 1. a base; 101. a buckle B; 2. an outer cylinder; 201. an inner cylinder; 202. a first filling hole; 203. an exhaust hole; 204. an anode glue injection cavity; 205. a negative electrode glue injection cavity; 206. a partition plate; 207. a fan-shaped plugging plate; 208. a second guide groove; 3. an elastic telescopic rod; 301. a lower rod body; 302. an upper rod body; 303. a spring; 4. a lifting cylinder; 401. a second filling hole; 402. a first guide groove; 5. a top cover; 501. a positive terminal; 502. a negative electrode binding post; 503. a negative electrode contact ring B; 504. a positive electrode contact ring B; 505. briquetting; 506. an internal thread; 6. a positive plate; 601. a positive electrode contact ring A; 602. a negative plate; 603. a negative electrode contact ring a; 7. a rotating table; 701. a rotating electric machine; 702. a motor reducer; 703. a gear ring; 704. a gear; 705. a clamping cam; 8. a sealing cover; 801. a buckle A; 802. and (5) external threads.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-8, a lead-carbon battery structure for conveniently filling colloid electrolyte comprises a base 1, an outer barrel 2 and an inner barrel 201, wherein a plurality of positive glue injection cavities 204 and negative glue injection cavities 205 are formed in the outer barrel 2, cross sections of the positive glue injection cavities 204 and the negative glue injection cavities 205 are of fan-shaped structures, and the positive glue injection cavities 204 and the negative glue injection cavities 205 are used for accommodating colloid;
the positive glue injection cavity 204 and the negative glue injection cavity 205 are separated by a baffle 206, and the positive glue injection cavity 204 and the negative glue injection cavity 205 are sequentially distributed at intervals;
the outer cylinder 2 is provided with the vent hole 203, and when the colloid is injected, the colloid can exhaust the air in the outer cylinder 2 and exhaust the air through the vent hole 203, when the colloid is filled, the colloid overflows from the vent hole 203, the glue injection can be stopped at the moment, the inner cylinder 201 is provided with the first filling hole 202, the inner cylinder 201 is vertically movably provided with the lifting cylinder 4, the lifting cylinder 4 is provided with the second filling hole 401, the first filling hole 202 and the second filling hole 401 are correspondingly arranged, and when the lifting cylinder 4 vertically moves relative to the inner cylinder 201, the first filling hole 202 and the second filling hole 401 can be staggered, so that the first filling hole 202 can be blocked;
the positive and negative glue injection cavities 204 and 205 are communicated with the inside of the lifting cylinder 4 through the first and second filling holes 202 and 401, and when glue is injected, the glue is injected into the lifting cylinder 4 and then enters into the positive and negative glue injection cavities 204 and 205 through the first and second filling holes 202 and 401.
The bottom end of the lifting cylinder 4 is connected with the base 1 through an elastic telescopic rod 3, the elastic telescopic rod 3 is just corresponding to the first filling hole 202 and the second filling hole 401 in a state of not receiving external force, when the lifting cylinder 4 is subjected to downward pressure, the lifting cylinder 4 moves downwards, the elastic telescopic rod 3 is compressed, and the first filling hole 202 and the second filling hole 401 are staggered, so that the first filling hole 202 can be blocked;
install sealed cowling 8 on urceolus 2, top cap 5 is installed on the top of sealed cowling 8, and sealed cowling 8 is installed in the outside of urceolus 2 through vertical gliding mode, after the completion injecting glue, only need install sealed cowling 8 in the outside of urceolus 2, can seal up exhaust hole 203, and top cap 5 is detachable design.
Wherein, positive plate 6 and negative plate 602 are fixed with respectively in positive injecting glue chamber 204 and negative injecting glue chamber 205, and positive injecting glue chamber 204 and negative injecting glue chamber 205 pass through fan-shaped shutoff board 207 and shutoff, and the top of positive plate 6 and negative plate 602 all runs through fan-shaped shutoff board 207 and extends to the outside in positive injecting glue chamber 204 and negative injecting glue chamber 205.
Wherein, be connected with positive electrode contact ring A601 between the top of a plurality of positive plates 6, be connected with negative electrode contact ring A603 between the top of a plurality of negative plates 602, positive electrode contact ring A601 connects positive plate 6 parallelly together, negative electrode contact ring A603 connects negative plate 602 parallelly together, positive electrode contact ring A601 and negative electrode contact ring A603 are concentric circles, and the diameter of positive electrode contact ring A601 is greater than the diameter of negative electrode contact ring A603, the condition of mutual contact can not appear between positive electrode contact ring A601 and the negative electrode contact ring A603.
Wherein, the top of top cap 5 is equipped with anodal terminal 501 and negative pole terminal 502 respectively, anodal contact ring B504 and negative pole contact ring B503 are installed to the bottom of top cap 5, anodal contact ring A601 corresponds the matching with anodal contact ring B504, negative pole contact ring A603 corresponds the matching with negative pole contact ring B503, top cap 5 is installed on the top of urceolus 2, the in-process of top cap 5 pushing down, anodal contact ring A601 and anodal contact ring B504 just in close contact, negative pole contact ring A603 and negative pole contact ring B503 just in close contact, anodal terminal 501 and anodal contact ring B504 electric connection, negative pole terminal 502 and negative pole contact ring B503 electric connection, thereby can be connected negative pole terminal 502 and a plurality of negative plates 602, be connected anodal terminal 501 and a plurality of positive plates 6, the battery equipment is convenient, and be difficult for appearing the bad condition of contact.
Wherein, the top of lift section of thick bamboo 4 stretches out the outside of inner tube 201, and the bottom mounting of top cap 5 has briquetting 505, and briquetting 505 corresponds the matching with lift section of thick bamboo 4, when installing top cap 5, can push down lift section of thick bamboo 4 through briquetting 505 for lift section of thick bamboo 4 moves down, thereby can stagger first filling hole 202 and second filling hole 401, thereby can block up first filling hole 202, so that can block up first filling hole 202 through the mode of linkage when covering top cap 5, equipment convenient and fast more.
Wherein, top cap 5 threaded connection's mode is installed on the top of urceolus 2, and exhaust hole 203 is offered and is being close to sealed cowling 8 top positions, when injecting glue, can guarantee to annotate when full, the colloid just can overflow from exhaust hole 203, can dismouting top cap 5 through rotatory mode, because positive pole contact ring A601, negative pole contact ring A603, positive pole contact ring B504 and negative pole contact ring B503 are annular design, when top cap 5 is revolved and is twisted, can not influence the mutual alignment between positive pole contact ring A601, negative pole contact ring A603, positive pole contact ring B504 and the negative pole contact ring B503.
Wherein, sealed cowling 8 and base 1 are connected through a plurality of buckle mechanisms, buckle mechanism includes buckle A801 and buckle B101, sealed cowling 8 can overlap in the outside of urceolus 2 from the top down slip of urceolus 2, reach the purpose of shutoff exhaust hole 203, a plurality of buckles A801 annular distribute around sealed cowling 8, a plurality of buckles B101 annular distribute around base 1, sealed cowling 8 is pressed down, can be with buckle A801 and buckle B101 block together to accomplish the equipment.
Wherein, vertically be provided with first guide groove 402 on the lift section of thick bamboo 4, vertically be provided with second guide groove 208 on the urceolus 2, be equipped with the direction arch that corresponds with first guide groove 402 on the inner tube 201, be equipped with the direction arch that corresponds with second guide groove 208 on the sealed cowling 8, can improve lift section of thick bamboo 4 and inner tube 201 sliding fit's stability, improve the complex stability between sealed cowling 8 and the urceolus 2.
Example 2
Referring to fig. 4, the difference between this embodiment and embodiment 1 is that the elastic telescopic rod 3 includes an upper rod body 302 and a lower rod body 301, the upper rod body 302 is interactively installed in a sliding groove formed at the top end of the lower rod body 301, a spring 303 is installed in the sliding groove, and the first filling hole 202 and the second filling hole 401 are exactly aligned in an uncompressed state through the spring 303.
Example 3
Referring to fig. 9-10, the present invention further designs a gel filling device for a gel battery synchronously, which comprises a rotating table 7, wherein the rotating table 7 is driven by a servo motor, a rotating motor 701 and a motor reducer 702 are fixed in the rotating table 7, an output end of the motor reducer 702 is connected with a gear ring 703, a plurality of clamping cams 705 are rotatably mounted at the top end of the rotating table 7, the clamping cams 705 are made of rubber materials, a mounting rotating shaft of the clamping cams 705 extends to the inside of the rotating table 7 and is fixed with a gear 704, and the gear 704 surrounds the periphery of the gear ring 703 and is meshed with the gear ring 703.
Working principle: when the gel electrolyte is filled, the battery is placed on the rotating table 7, the gear ring 703 is driven to rotate through the rotating motor 701, the plurality of clamping cams 705 can be driven to synchronously rotate clockwise through the engagement of the gear ring 703 and the gear 704, the base 1 can be clamped and fixed from the periphery through the clamping cams 705, then the filling port is connected into the lifting cylinder 4, the gel electrolyte starts to be filled, the rotating table 7 is driven to rotate through the servo motor in the filling process, the battery is driven to rotate in the gel filling process, in the gel battery rotating process, the gel in the lifting cylinder 4 is subjected to centrifugal force in addition to the injection pressure, so that the gel electrolyte in the lifting cylinder 4 can be rapidly spread to the positive gel injection cavity 204 and the negative gel injection cavity 205, the gel electrolyte is convenient to fill the whole outer cylinder 2, meanwhile, air in the outer cylinder 2 can be discharged from the vent 203, after the gel is filled in the outer cylinder 2, the gel can overflow from the vent 203, the gel is stopped at the moment, the servo motor is closed, the battery is driven to rotate through the servo motor 701, the clamping cams 705 to rotate in the filling process, the battery is released, the gel in the anticlockwise direction, the gel battery is clamped by the rotating motor, the clamping cams 705 in the rotating process, the gel battery is pressed down, the outer side 8A and the top cover is clamped by the sealing cover 1, the sealing cover is mounted on the outer side of the sealing cover 8A, the sealing cover is mounted on the outer cylinder 2, the sealing cover is mounted on the sealing cover 8, and the sealing cover is mounted on the top of the sealing cover 8, and the top cover is mounted on the sealing cover 5, and the top of the sealing cover is mounted.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The lead-carbon battery structure convenient for filling the colloid electrolyte comprises a base (1), an outer barrel (2) and an inner barrel (201), and is characterized in that a plurality of positive glue injection cavities (204) and negative glue injection cavities (205) are formed in the outer barrel (2), the cross sections of the positive glue injection cavities (204) and the negative glue injection cavities (205) are of sector structures, and the outer barrel (2) is of a cylindrical structure;
the positive glue injection cavity (204) and the negative glue injection cavity (205) are separated by a partition plate (206), and the positive glue injection cavity (204) and the negative glue injection cavity (205) are sequentially distributed at intervals;
positive plate (6) and negative plate (602) are fixed in the positive glue injection cavity (204) and the negative glue injection cavity (205) respectively, the positive glue injection cavity (204) and the negative glue injection cavity (205) are plugged through a fan-shaped plugging plate (207), and the top ends of the positive plate (6) and the negative plate (602) extend to the outside of the positive glue injection cavity (204) and the negative glue injection cavity (205) through the fan-shaped plugging plate (207);
positive electrode contact rings A (601) are connected between the top ends of the positive electrode plates (6), negative electrode contact rings A (603) are connected between the top ends of the negative electrode plates (602), the positive electrode contact rings A (601) connect the positive electrode plates (6) together in parallel, the negative electrode contact rings A (603) connect the negative electrode plates (602) together in parallel, the positive electrode contact rings A (601) and the negative electrode contact rings A (603) are concentric circles, the diameter of the positive electrode contact rings A (601) is larger than that of the negative electrode contact rings A (603), and the positive electrode contact rings A (601) and the negative electrode contact rings A (603) are not contacted with each other;
a sealing cover (8) is arranged on the outer cylinder (2), and a top cover (5) is arranged at the top end of the sealing cover (8);
the top end of the top cover (5) is respectively provided with a positive terminal (501) and a negative terminal (502), the bottom end of the top cover (5) is provided with a positive contact ring B (504) electrically connected with the positive terminal (501) and a negative contact ring B (503) electrically connected with the negative terminal (502), the positive contact ring A (601) is correspondingly matched with the positive contact ring B (504), the negative contact ring A (603) is correspondingly matched with the negative contact ring B (503), the top cover (5) is arranged at the top end of the outer cylinder (2), the positive contact ring A (601) is just tightly contacted with the positive contact ring B (504) in the pressing process of the top cover (5), the negative contact ring A (603) is just tightly contacted with the negative contact ring B (503), the negative terminal (502) can be connected with a plurality of negative plates (602), and the positive terminal (501) is connected with a plurality of positive plates (6);
the outer cylinder (2) is provided with the exhaust hole (203), and when colloid is injected, the colloid can exhaust the air in the outer cylinder (2), the air is exhausted through the exhaust hole (203), when the colloid is filled, the colloid overflows from the exhaust hole (203), the glue injection can be stopped at the moment, the inner cylinder (201) is provided with the first filling hole (202), the inner cylinder (201) is vertically and movably provided with the lifting cylinder (4), the lifting cylinder (4) is provided with the second filling hole (401), the first filling hole (202) is arranged corresponding to the second filling hole (401), and when the lifting cylinder (4) vertically moves relative to the inner cylinder (201), the first filling hole (202) and the second filling hole (401) can be staggered, so that the first filling hole (202) can be blocked;
the bottom end of the lifting cylinder (4) is connected with the base (1) through an elastic telescopic rod (3), the elastic telescopic rod (3) is in a state of not receiving external force, the first filling hole (202) is exactly corresponding to the second filling hole (401), when the lifting cylinder (4) receives downward pressure, the lifting cylinder (4) moves downwards, the elastic telescopic rod (3) is compressed, and the first filling hole (202) is staggered with the second filling hole (401);
the top end of the lifting cylinder (4) extends out of the inner cylinder (201), a pressing block (505) is fixed at the bottom end of the top cover (5), the pressing block (505) is correspondingly matched with the lifting cylinder (4), when the top cover (5) is installed, the lifting cylinder (4) can be pressed down through the pressing block (505), the lifting cylinder (4) moves downwards, and accordingly the first filling hole (202) and the second filling hole (401) can be staggered, the first filling hole (202) can be blocked, and the first filling hole (202) can be blocked in a linkage mode when the top cover (5) is covered;
top cap (5) are installed on the top of urceolus (2) through threaded connection's mode, exhaust hole (203) are offered and are being close to sealed cowling (8) top position, when injecting glue, can guarantee to annotate when full, the colloid just can overflow from exhaust hole (203), can dismouting top cap (5) through rotatory mode, because anodal contact ring A (601), negative pole contact ring A (603), anodal contact ring B (504) and negative pole contact ring B (503) are annular design, when top cap (5) are twisted soon, can not influence and aim at each other between anodal contact ring A (601), negative pole contact ring A (603), anodal contact ring B (504) and negative pole contact ring B (503).
2. The lead-carbon battery structure convenient for filling the colloidal electrolyte according to claim 1, wherein the sealing cover (8) and the base (1) are connected through a plurality of fastening mechanisms, and the fastening mechanisms comprise a fastening A (801) and a fastening B (101).
3. The lead-carbon battery structure convenient for filling the colloid electrolyte according to claim 2, wherein a plurality of buckles A (801) are annularly distributed around the sealing cover (8), and a plurality of buckles B (101) are annularly distributed around the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202211327652.7A CN115692871B (en) | 2022-10-27 | 2022-10-27 | Lead-carbon battery structure convenient for filling colloid electrolyte |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211327652.7A CN115692871B (en) | 2022-10-27 | 2022-10-27 | Lead-carbon battery structure convenient for filling colloid electrolyte |
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| CN115692871B true CN115692871B (en) | 2023-06-13 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168339Y (en) * | 1993-08-21 | 1994-06-08 | 李朝晖 | Cylinderlike lead-acid cell |
| JP2001126752A (en) * | 1999-10-21 | 2001-05-11 | Japan Storage Battery Co Ltd | Paste-type sealed lead-acid battery and manufacturing method therefor |
| CN111162281A (en) * | 2019-12-23 | 2020-05-15 | 天能电池集团股份有限公司 | Cylindrical lead storage battery |
| CN112310411A (en) * | 2020-11-23 | 2021-02-02 | 陈本 | High-specific-energy lead-acid storage battery and production method thereof |
-
2022
- 2022-10-27 CN CN202211327652.7A patent/CN115692871B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168339Y (en) * | 1993-08-21 | 1994-06-08 | 李朝晖 | Cylinderlike lead-acid cell |
| JP2001126752A (en) * | 1999-10-21 | 2001-05-11 | Japan Storage Battery Co Ltd | Paste-type sealed lead-acid battery and manufacturing method therefor |
| CN111162281A (en) * | 2019-12-23 | 2020-05-15 | 天能电池集团股份有限公司 | Cylindrical lead storage battery |
| CN112310411A (en) * | 2020-11-23 | 2021-02-02 | 陈本 | High-specific-energy lead-acid storage battery and production method thereof |
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| Publication number | Publication date |
|---|---|
| CN115692871A (en) | 2023-02-03 |
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