CN104124409B - Deep water lithium battery - Google Patents
Deep water lithium battery Download PDFInfo
- Publication number
- CN104124409B CN104124409B CN201410351465.1A CN201410351465A CN104124409B CN 104124409 B CN104124409 B CN 104124409B CN 201410351465 A CN201410351465 A CN 201410351465A CN 104124409 B CN104124409 B CN 104124409B
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- sealing
- internal stent
- sealing lid
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 42
- 239000000725 suspension Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/152—Lids or covers characterised by their shape for cells having curved cross-section, e.g. round or elliptic
-
- 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
- H01M50/172—Arrangements of electric connectors penetrating the casing
-
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Hybrid Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides that a kind of voltage endurance capability is good, the deep water lithium battery of good airproof performance, including the cylindrical tube of an end closure, internal stent and sealing lid；Described internal stent is fixed on sealing lid inner side, is positioned at cylinder；The opening being fixed with lithium battery bag, described sealing lid and cylinder in described internal stent is tightly connected；Described sealing covers and is provided with waterproof socket, and described waterproof socket electrically connects with lithium battery bag.The deep water lithium battery of the present invention, it is possible to use in the water of deep-sea, gives the equipment such as detection, illumination under water offer electric energy, have resistance to Underwater Pressure, good seal performance, anticorrosive, facilitate discharge and recharge and be easy to the advantages such as input.
Description
Technical field
The present invention relates to a kind of lithium battery, especially a kind of deep water lithium battery.
Background technology
Existing lithium battery group housing is all adopt square battery case, when deepwater work, it is easy to occur sealing the situation that difficulty is low with voltage endurance capability.
Summary of the invention
The invention provides that a kind of voltage endurance capability is good, the deep water lithium battery of good airproof performance.
Realize the deep water lithium battery of the object of the invention, including the cylindrical tube of an end closure, internal stent and sealing lid；Described internal stent is fixed on sealing lid inner side, is positioned at cylinder；The opening being fixed with lithium battery bag, described sealing lid and cylinder in described internal stent is tightly connected；Described sealing covers and is provided with waterproof socket, and described waterproof socket electrically connects with lithium battery bag.
The long bolt that described internal stent includes circular collet with more than three be fixed on circular collet.
Described circular collet is welded to connect with long bolt.
The free end of described long bolt is provided with loop bar screw, and the inner side of described sealing lid is provided with installing hole, and described loop bar screw is threadeded with installing hole, internal stent is fixed on sealing and covers.
Described long bolt is four.
The described side sealing lid is provided with two sealing rings, and the described side of sealing lid and the side of cylinder are respectively equipped with the screwed hole of more than three, and described screwed hole is provided with countersunk head screw, is fixed with cylinder by the described lid that seals.
The screwed hole that described sealing covers is between two sealing rings.
Described sealing covers and is provided with two suspension ring holes, and described suspension ring hole is provided with suspension ring.
Described waterproof socket is many needle sockets.
Having the beneficial effect that of the deep water lithium battery of the present invention:
The deep water lithium battery of the present invention, it is possible to use in the water of deep-sea, gives the equipment such as detection, illumination under water offer electric energy, have resistance to Underwater Pressure, good seal performance, anticorrosive, facilitate discharge and recharge and be easy to the advantages such as input.
Accompanying drawing explanation
Fig. 1 is the structural representation of the deep water lithium battery of the present invention.
Fig. 2 is the structural representation of the internal stent of the deep water lithium battery of the present invention.
Fig. 3 is the structural representation sealing lid of the deep water lithium battery of the present invention.
Detailed description of the invention
As shown in Figures 1 to 3, the deep water lithium battery of the present invention, including the cylindrical tube 1 of an end closure, internal stent 2 and sealing lid 3；Described internal stent 2 is fixed on inside sealing lid 3, is positioned at cylinder 1；Being fixed with lithium battery bag 4 in described internal stent 2, the described opening sealing lid 3 and cylinder 1 is tightly connected；The described lid 3 that seals is provided with waterproof socket 5, and described waterproof socket 5 electrically connects with lithium battery bag 4.
The long bolt 22 that described internal stent 2 includes circular collet 21 with four be welded on circular collet 21.The free end of described long bolt 22 is provided with loop bar screw 10, and the described inner side sealing lid 3 is provided with installing hole 11, and described loop bar screw 10 is threadeded with installing hole 11, internal stent 2 is fixed on sealing lid 3.
The described side sealing lid 3 is provided with two sealing rings 7, and the side of the described side sealing lid 3 and cylinder 1 is respectively equipped with the screwed hole 8 of four, and described screwed hole 8 is provided with countersunk head screw 9, is fixed with cylinder 1 by the described lid 3 that seals.The described screwed hole 8 sealed on lid 3 is between two sealing rings 7.The described lid 3 that seals is provided with two suspension ring holes, and described suspension ring hole is provided with suspension ring 6.Described waterproof socket 5 is many needle sockets.
During use, ready-made lithium battery bag 4 being placed in internal stent 2, internal stent 2 is to weld four root length screw rods 22 on circular collet 21, facilitates lithium battery bag 4 to put and fix；Four root length screw rod 22 free ends are respectively arranged with a loop bar screw 10, it is possible to move up and down on long bolt 22, conveniently the internal stent 2 securing lithium battery bag 4 are coupled together with sealing lid 3, have only to turn loop bar screw 10 just passable during fastening；Seal four installing holes 11 having correspondence inside lid 3, facilitate internal stent 2 to dock；Lithium battery bag 4 and the waterproof socket 5 sealed on lid 3 being electrically connected, this waterproof socket 5 is made up of spininess, and convenient and other cylinder 1 carries out connection in series-parallel, to improve lithium battery performance；Seal and lid 3 designs twice high-elastic locking washer 7 in order to waterproof；Seal lid 3 to internal promotion of cylinder 1, make the screwed hole 8 on sealing lid 3 align with the screwed hole 8 on cylinder 1, then fasten with countersunk head screw 9；Seal lid waterproof socket 5 outside 3 be connected with load by waterproof cable or be connected with charger；Sealing and have two suspension ring holes on lid 3, suspension ring 6 of conveniently screwing on carry out lifting and pulling.
Embodiment described above is only that the preferred embodiment of the present invention is described; not the scope of the present invention is defined; under design spirit premise without departing from the present invention; various deformation that technical solution of the present invention is made by this area ordinary skill technical staff and improvement, all should fall in the protection domain that claims of the present invention are determined.
Claims (3)
1. a deep water lithium battery, it is characterised in that: include the cylindrical tube of an end closure, internal stent and sealing lid；Described internal stent is fixed on sealing lid inner side, is positioned at cylinder；The opening being fixed with lithium battery bag, described sealing lid and cylinder in described internal stent is tightly connected；Described sealing covers and is provided with waterproof socket, and described waterproof socket electrically connects with lithium battery bag；Described internal stent includes circular collet and the four root length screw rods being fixed on circular collet；The free end of described long bolt is provided with loop bar screw, and the inner side of described sealing lid is provided with installing hole, and described loop bar screw is threadeded with installing hole, internal stent is fixed on sealing and covers；The described side sealing lid is provided with two sealing rings, and the described side of sealing lid and the side of cylinder are respectively equipped with the screwed hole of more than three, and described screwed hole is provided with countersunk head screw, is fixed with cylinder by the described lid that seals；The screwed hole that described sealing covers is between two sealing rings；Described sealing covers and is provided with two suspension ring holes, and described suspension ring hole is provided with suspension ring.
2. deep water lithium battery according to claim 1, it is characterised in that: described circular collet is welded to connect with long bolt.
3. deep water lithium battery according to claim 1 and 2, it is characterised in that: described waterproof socket is many needle sockets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351465.1A CN104124409B (en) | 2014-07-23 | 2014-07-23 | Deep water lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351465.1A CN104124409B (en) | 2014-07-23 | 2014-07-23 | Deep water lithium battery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104124409A CN104124409A (en) | 2014-10-29 |
| CN104124409B true CN104124409B (en) | 2016-07-20 |
Family
ID=51769750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410351465.1A Active CN104124409B (en) | 2014-07-23 | 2014-07-23 | Deep water lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104124409B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10950912B2 (en) | 2017-06-14 | 2021-03-16 | Milwaukee Electric Tool Corporation | Arrangements for inhibiting intrusion into battery pack electrical components |
| CN114863954A (en) * | 2022-05-05 | 2022-08-05 | 中国科学院地质与地球物理研究所 | Large-capacity storage device for collecting underwater acoustic signals for long time and at high speed |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202930443U (en) * | 2012-10-29 | 2013-05-08 | 天津力神电池股份有限公司 | Fastening device for lithium battery module |
| CN103280545A (en) * | 2013-06-17 | 2013-09-04 | 长沙矿冶研究院有限责任公司 | Deep-water battery box |
| CN203386816U (en) * | 2013-06-26 | 2014-01-08 | 北京先驱高技术开发公司 | Deep-sea high-power lithium battery device |
| CN204067455U (en) * | 2014-07-23 | 2014-12-31 | 河南锂动电源有限公司 | Deep water lithium battery |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2085159U (en) * | 1990-11-10 | 1991-09-25 | 青岛塑料十一厂 | Core-theaded type deep pressure-resistant float |
| JP2012113896A (en) * | 2010-11-23 | 2012-06-14 | Denso Corp | Battery pack |
| CN202432938U (en) * | 2011-12-27 | 2012-09-12 | 武汉科技大学 | Explosive cylinder for deep water blasting |
| CN202977548U (en) * | 2012-12-11 | 2013-06-05 | 海特电子集团有限公司 | Deepwater lithium ion battery with pressure-proof structure |
-
2014
- 2014-07-23 CN CN201410351465.1A patent/CN104124409B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202930443U (en) * | 2012-10-29 | 2013-05-08 | 天津力神电池股份有限公司 | Fastening device for lithium battery module |
| CN103280545A (en) * | 2013-06-17 | 2013-09-04 | 长沙矿冶研究院有限责任公司 | Deep-water battery box |
| CN203386816U (en) * | 2013-06-26 | 2014-01-08 | 北京先驱高技术开发公司 | Deep-sea high-power lithium battery device |
| CN204067455U (en) * | 2014-07-23 | 2014-12-31 | 河南锂动电源有限公司 | Deep water lithium battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104124409A (en) | 2014-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201099349Y (en) | Submarine live-saving equipment | |
| CN104124409B (en) | Deep water lithium battery | |
| CN204067455U (en) | Deep water lithium battery | |
| CN205872408U (en) | Deep water power pressurized cabin | |
| CN202363860U (en) | Cable connector | |
| CN205488245U (en) | Anti high pressure lithium cell | |
| CN207781965U (en) | A kind of highly reliable hot plug DC charging rifle | |
| CN106394834B (en) | Submersible cable disengaging gear | |
| CN108448495A (en) | A kind of water-proof cable drawing head | |
| CN103956796A (en) | Underwater direct-current power supply | |
| US20230291048A1 (en) | Deep-sea battery apparatus and method for assembling deep-sea battery apparatus | |
| CN204024549U (en) | A kind of auxiliary catcher taking out for core sample in engineering geologic investigation core barrel pipe | |
| CN204034069U (en) | A kind of compressed oxygen self-lifesaving device | |
| CN203911092U (en) | Marine plug | |
| CN101713429A (en) | Rivet | |
| CN206148895U (en) | From looks cable outlet sealing device for enclosed bus | |
| CN203981895U (en) | A kind of marsh seismoreceiver | |
| CN104319540A (en) | Waterproof socket with sealing sleeve | |
| CN2884589Y (en) | Waterproof plug | |
| CN204179623U (en) | The brilliant floor heating cable waterproof end plug of a kind of carbon | |
| CN205065043U (en) | Overhead line equipment | |
| CN204858501U (en) | A connect for well high tension cable | |
| CN202955224U (en) | Oil leakage prevention sealing element used for replacing transformer accessory | |
| CN204348474U (en) | A kind of Large Copacity mining explosion-proof transformer of square casing | |
| CN208955632U (en) | A kind of improved high pressure armored cable filling type locking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20221228 Granted publication date: 20160720 |