CN206022512U - A kind of maintenance-free lead accumulator vacuum feeding device - Google Patents
A kind of maintenance-free lead accumulator vacuum feeding device Download PDFInfo
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- CN206022512U CN206022512U CN201620866001.9U CN201620866001U CN206022512U CN 206022512 U CN206022512 U CN 206022512U CN 201620866001 U CN201620866001 U CN 201620866001U CN 206022512 U CN206022512 U CN 206022512U
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- electrolyte
- filling pipe
- mouth
- chamber
- maintenance
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Filling, Topping-Up Batteries (AREA)
Abstract
The utility model discloses a kind of maintenance-free lead accumulator vacuum feeding device, chamber is held including electrolyte, top of chamber cavity wall is held in electrolyte electrolyte addition mouth is set, electrolyte adds mouth to be provided with external screw thread, also include closure, sealing is covered with the female thread being adapted with the external screw thread of electrolyte addition mouth, bottom of chamber portion is held in the electrolyte being located at immediately below closure and is vertically provided with electrolyte filling pipe, electrolyte filling pipe bottom is inclined plane forming the sharp mouth of electrolyte filling pipe, in electrolyte filling tube cavity slide fit connecting cylinder body sealing-plug, the center of top of sealing-plug is fixedly connected with the central authorities of closure by connecting rod, ring packing rubber blanket is provided with the top of electrolyte filling pipe.It can be when being used using unit, vacuum filling is carried out to electrolyte, so as to complete last one manufacturing procedure of maintenance-free battery, so that the larger maintenance-free battery of assembling pressure plays maximum effectiveness, and need not safeguard liquid feeding again in usage cycles.
Description
Technical field
This utility model is related to a kind of maintenance-free lead accumulator vacuum feeding device.
Background technology
Lead-acid accumulator is gone up in China or even the world as a kind of most safe, the most frequently used various vehicle launch power supplys
Century-old history, used Dry-Charged plate technology in the past, with the development of science and technology, dry-charged production technology quilt
Non-maintaining production technology replaces, and electrolyte is filled in factory of manufacturer and completed, belongs to charged and dispatch from the factory, only need to be in the time of regulation
Benefit charge maintenance is inside carried out, with environmental protection, economic dispatch advantage compared with former technique, but, at present in some particular rows of China
In industry, require that battery has using unit and technical standard and preserve for a long time and electricity dimension need not be supplemented within the time of regulation
Shield, this need using unit use when, vacuum filling is carried out to electrolyte, so as to complete maintenance-free battery last
Road manufacturing procedure, so that the larger maintenance-free battery of assembling pressure plays maximum effectiveness.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of maintenance-free lead accumulator vacuum feeding device, and it can
When using using unit, just to carry out vacuum filling to electrolyte, processed so as to complete the last of maintenance-free battery together
Operation, so that the larger maintenance-free battery of assembling pressure plays maximum effectiveness.
For solving above-mentioned technical problem, technical solution adopted in the utility model is：
A kind of maintenance-free lead accumulator vacuum feeding device, holds chamber including electrolyte, holds top of chamber in electrolyte
Cavity wall arranges electrolyte and adds mouth, electrolyte to add mouth to be provided with external screw thread, also includes that closure, sealing are covered with and are added with electrolyte
The female thread that the external screw thread of entrance is adapted, holds bottom of chamber portion in the electrolyte being located at immediately below closure and is vertically provided with electrolyte
Intrusion pipe, electrolyte filling pipe bottom be inclined plane to form the sharp mouth of electrolyte filling pipe, in electrolyte filling tube cavity
Slide fit connecting cylinder body sealing-plug, the center of top of sealing-plug are fixedly connected with the central authorities of closure by connecting rod, work as sealing
Lid is tightened in electrolyte and adds mouth to be formed when being tightly connected, and sealing-plug is tightly connected with electrolyte filling tube cavity, in electrolyte
Ring packing rubber blanket is provided with the top of intrusion pipe.
This utility model further improvement is that：
Electrolyte holds chamber and is combined by having structure and formed：Including short tube, upper end of short tube mouth and the outer of first annular
It is tightly connected, the interior edge of first annular adds the lower port of mouth to be tightly connected with electrolyte, and short tube lower port is annular with second
The outer of piece is tightly connected, and the interior edge of the second ring segment is tightly connected with the upper port of electrolyte filling pipe；The inner chamber of short tube,
The chamber formed by one ring segment and the second ring segment etc. holds chamber for electrolyte.
Electrolyte addition mouth, short tube, first annular, the second ring segment and electrolyte filling pipe are PVC materials, pass through
PVC bonding machines weld together.
Cylinder sealing-plug material is rubber stopper.
It is using the beneficial effect produced by above-mentioned technical proposal：
This utility model can fill electrolyte for accumulator under vacuum conditions, and maintenance-free battery can be made to use unit
Vacuum filling electrolyte is realized, is accomplished with liquid feeding, so as to complete last one manufacturing procedure of maintenance-free battery, so that
The larger maintenance-free battery of assembling pressure plays maximum effectiveness.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the maintenance-free lead-acid accumulator electrolyte perfusing hole matched with this utility model.
In the accompanying drawings：1st, electrolyte adds mouth；2nd, closure；3rd, electrolyte filling pipe；4th, sealing-plug；5th, connecting rod；6、
Electrolyte holds chamber；7th, short tube；8th, first annular；9th, the second ring segment；10th, the electrolyte filling mouth of accumulator；11st, electric power storage
The sealing bolt of the electrolyte filling mouth in pond；12nd, ring packing rubber blanket.
Specific embodiment
This utility model is further elaborated below in conjunction with the drawings and specific embodiments.
Embodiment as shown in Figure 1 understands that the present embodiment includes that electrolyte holds chamber, holds top of chamber cavity wall in electrolyte
Arranging electrolyte adds mouth 1, electrolyte to add mouth 1 to be provided with external screw thread, also include that closure 2, closure 2 are provided with and are added with electrolyte
The female thread that the external screw thread of entrance 1 is adapted, holds bottom of chamber portion in the electrolyte being located at immediately below closure 2 and is vertically provided with electrolysis
Perfusion pipe 3,3 bottom of electrolyte filling pipe be inclined plane to form the sharp mouth of electrolyte filling pipe 3, in electrolyte filling pipe
Inner chamber slide fit connecting cylinder body sealing-plug 4, the center of top of sealing-plug 4 connect by connecting rod 5 is fixed with the central authorities of closure 2
Connect, when closure 2 be tightened in electrolyte add mouth 1 formed be tightly connected when, sealing-plug 4 and 3 bore seal of electrolyte filling pipe
Connection, is provided with ring packing rubber blanket 12 at the top of electrolyte filling pipe 3.
Electrolyte holds chamber and is combined by having structure and formed：Including short tube 7,7 upper port of short tube is outer with first annular 8
Along being tightly connected, the interior edge of first annular 8 adds the lower port of mouth 1 to be tightly connected with electrolyte, 7 lower port of short tube and second
The outer of ring segment 9 is tightly connected, and the interior edge of the second ring segment 9 is tightly connected with the upper port of electrolyte filling pipe 3；Short tube 7
Inner chamber, the chamber that formed such as first annular 8 and the second ring segment 9 hold chamber 6 for electrolyte.
Electrolyte adds mouth 1, short tube 7, first annular 8, second ring segment 9 and electrolyte filling pipe 3 to be PVC materials
Matter, is welded together by PVC bonding machines.
4 material of cylinder sealing-plug is rubber stopper.
This device has required to the electrolyte filling mouth structure of accumulator, needs connecing for electrolyte filling mouth and this device
Contact portion point forms Hermetical connecting structure, and in the present embodiment, the electrolyte filling mouth 10 of accumulator is wide at the top and narrow at the bottom trapezoidal time
Swivel, and be quality of rubber materials.
Using method：
This device specific implementation step is in the following order:1. accumulator sealing bolt 11 is backed out；2. will be stored using vacuum machine
Air in battery is extracted out so as to which negative pressure reaches the numerical value that technical requirements specify；3. aluminum tinfoil paper is used under vacuum conditions by electric power storage
Pond liquid injection port sealing, makes internal storage battery keep negative pressure, reaches the purpose with outside air isolation；4. will by accumulator aequum
Electrolyte injects the electrolyte of this device and holds chamber 6, and tightens so that sealing-plug 4 is by 3 bore seal of electrolyte filling pipe；5. will
This device and accumulator wrap loading packing cratess together；6. needed to use using unit plus during electrolyte by the electricity of this device
The sharp mouth alignment electrolyte filling mouth 10 of solution perfusion pipe 3, keeps the upper plane vertical configuration of this device and electrolyte filling mouth 10
State, electrolyte filling pipe 3 is inserted electrolyte filling mouth 10 and held out against makes the electrolyte of ring packing rubber blanket 12 and accumulator
Perfusing hole 10 is sealed connected together, the aluminum that now the sharp mouth of electrolyte filling pipe 3 will can be sealed on electrolyte filling mouth 10
Foil paper is punctured；7. counterclockwise this device closure 2 is turned on, by this device, electrolyte holds the electrolyte in chamber 6 smoothly
Enter internal storage battery；8. good accumulator sealing bolt 11 is twisted.
Claims (4)
1. a kind of maintenance-free lead accumulator vacuum feeding device, it is characterised in that：Chamber is held including electrolyte, in the electrolysis
Liquid holds top of chamber cavity wall and arranges electrolyte addition mouth (1), and the electrolyte adds mouth (1) to be provided with external screw thread, also includes sealing
Lid (2), closure (2) are provided with the female thread being adapted with the external screw thread of electrolyte addition mouth (1), are being located at the sealing
Electrolyte immediately below lid (2) holds bottom of chamber portion and is vertically provided with electrolyte filling pipe (3), electrolyte filling pipe (3) lower end
Portion be inclined plane to form the sharp mouth of electrolyte filling pipe (3), close in the electrolyte filling tube cavity slide fit connecting cylinder body
Blocking (4), the center of top of sealing-plug (4) are fixedly connected with the central authorities of closure (2) by connecting rod (5), work as sealing
Lid (2) is tightened in electrolyte and adds mouth (1) to be formed when being tightly connected, and sealing-plug (4) are close with electrolyte filling pipe (3) inner chamber
Envelope connection, is provided with ring packing rubber blanket (12) at the top of electrolyte filling pipe (3).
2. a kind of maintenance-free lead accumulator vacuum feeding device according to claim 1, it is characterised in that：The electrolysis
Liquid holds chamber and is combined by having structure and formed：Including short tube (7), the outer of short tube (7) upper port and first annular (8)
It is tightly connected, the interior edge of first annular (8) adds the lower port of mouth (1) to be tightly connected with electrolyte, short tube (7)
Lower port is tightly connected with the outer of the second ring segment (9), the interior edge of the second ring segment (9) and electrolyte filling pipe (3)
Upper port be tightly connected；The chamber formed by the inner chamber of short tube (7), first annular (8) and the second ring segment (9) is
Electrolyte holds chamber (6).
3. a kind of maintenance-free lead accumulator vacuum feeding device according to claim 2, it is characterised in that：The electrolysis
Liquid adds mouth (1), short tube (7), first annular (8), the second ring segment (9) and electrolyte filling pipe (3) to be PVC materials,
Welded together by PVC bonding machines.
4. a kind of maintenance-free lead accumulator vacuum feeding device according to any claim in claim 1-3, its
It is characterised by：Cylinder sealing-plug (4) material is rubber stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620866001.9U CN206022512U (en) | 2016-08-11 | 2016-08-11 | A kind of maintenance-free lead accumulator vacuum feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620866001.9U CN206022512U (en) | 2016-08-11 | 2016-08-11 | A kind of maintenance-free lead accumulator vacuum feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206022512U true CN206022512U (en) | 2017-03-15 |
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ID=58247502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620866001.9U Active CN206022512U (en) | 2016-08-11 | 2016-08-11 | A kind of maintenance-free lead accumulator vacuum feeding device |
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| Country | Link |
|---|---|
| CN (1) | CN206022512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511820A (en) * | 2018-03-30 | 2018-09-07 | 努比亚技术有限公司 | Delay device, method and the electronic equipment of battery cycle life |
-
2016
- 2016-08-11 CN CN201620866001.9U patent/CN206022512U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511820A (en) * | 2018-03-30 | 2018-09-07 | 努比亚技术有限公司 | Delay device, method and the electronic equipment of battery cycle life |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |