CN2829106Y - Battery lid of valve control lead-avid battery with gas collector - Google Patents
Battery lid of valve control lead-avid battery with gas collector Download PDFInfo
- Publication number
- CN2829106Y CN2829106Y CN200520020922.5U CN200520020922U CN2829106Y CN 2829106 Y CN2829106 Y CN 2829106Y CN 200520020922 U CN200520020922 U CN 200520020922U CN 2829106 Y CN2829106 Y CN 2829106Y
- Authority
- CN
- China
- Prior art keywords
- battery cover
- battery
- cover board
- gas collecting
- collecting apparatus
- 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.)
- Expired - Lifetime
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- Y02E60/12—
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- Gas Exhaust Devices For Batteries (AREA)
Abstract
The utility model relates to a battery lid of a valve control lead-acid battery with a gas collector. The utility model solves the problems that hydrogen and oxygen can easily generate explosion to cause fire when encountering spark and acid fog of sulfuric acid easily corrodes a power device and shortens the service life of a power supply due to the integrated design in the same cabinet of the power device and a battery, because the battery discharges the hydrogen, the oxygen and the acid fog of the sulfuric acid when working due to no gas collector is arranged. The utility model comprises a battery lid plate 1, an upper lid 2 and a gas collector 3, wherein the battery lid plate 1 and a base 6 are made into integration, the upper lid 2 is arranged on the battery lid plate 1, and the gas collector 3 is fixedly connected with an air outlet 1-1 which is on a front side wall of the battery lid plate 1. The utility model has the advantages of simple structure and easy installation.
Description
Technical field:
The utility model relates to a kind of battery cover of lead acid accumulator, is specifically related to a kind of battery cover that has the valve-regulated sealed lead-acid batteries of gas collecting apparatus.
Background technology:
Valve-regulated sealed lead-acid batteries has captured markets such as electric power, telecommunications rapidly with its superior cost performance, good heavy-current discharge performance and reduced-maintenance characteristics since coming out, and has obtained using widely.In recent years, power-supply device and storage battery came into vogue with the cabinet integrated design, and storage battery in use can discharge a spot of gas, and main component is the sulfuric acid mist of hydrogen, oxygen and trace.Because the storage battery drowning is equipped with gas collecting apparatus, the sulfuric acid mist of hydrogen, oxygen and trace can only spread in cabinet.When hydrogen and concentration of oxygen are accumulated to the danger that blast regularly will be arranged, add that power-supply device needs frequent diverter switch when work, when the spark that produce this moment runs into certain density hydrogen and oxygen, will blast, cause fire; And the concentration of sulfuric acid mist is accumulated to one regularly, power-supply device and electronic device corrosion can be caused power-supply device to damage, thereby shortened the useful life of power-supply device.
The utility model content:
The purpose of this utility model provides a kind of battery cover that has the valve-regulated sealed lead-acid batteries of gas collecting apparatus, this battery cover can solve power-supply device and storage battery adopts with the cabinet integrated design, because battery cap is not installed gas collecting apparatus, storage battery is discharging hydrogen, oxygen and sulfuric acid mist when work, blast easily when hydrogen and oxygen run into spark, cause fire; Sulfuric acid mist corrodes power-supply device easily, shortens the problem in useful life of power supply.
The utility model comprises to be made the battery cover board 1 of one with base 6 and is contained in loam cake 2 on the battery cover board 1; The utility model also comprises gas collecting apparatus 3; Venthole 1-1 on the front side wall of gas collecting apparatus 3 and battery cover board 1 is fixedlyed connected.
The utlity model has following beneficial effect: one, the utility model is because increase has the gas collecting apparatus that is connected with the venthole of battery cover board, the sulfuric acid mist of the hydrogen that storage battery is in use emitted by gas collecting apparatus, oxygen and trace puts together and is discharged into the safety zone, so not only can guarantee the operation of the normal safety of power-supply device, personal safety as well as the property safety is effectively ensured, can prevent also that simultaneously power-supply device and electric elements from being corroded, and prolonged the useful life of power-supply device and electric elements greatly.Two, the utlity model has advantage simple in structure, easy for installation.
Description of drawings:
Fig. 1 is a plan structure schematic diagram of the present utility model, and Fig. 2 is the main TV structure schematic diagram of Fig. 1, and Fig. 3 is the A-A cross-sectional view of Fig. 1.
Embodiment:
Embodiment one: in conjunction with Fig. 1, Fig. 2 present embodiment is described, present embodiment by gas collecting apparatus 3, make the battery cover board 1 of one with base 6 and the loam cake 2 that is contained on the battery cover board 1 is formed; Venthole 1-1 on the front side wall of gas collecting apparatus 3 and battery cover board 1 is fixedlyed connected.
Embodiment two: in conjunction with Fig. 1, Fig. 3 present embodiment is described, the gas collecting apparatus 3 of present embodiment by wireway 3-1, two lead to fitting 3-2, three-way connector 3-3, location deck 3-4 forms; Venthole 1-1 on the front side wall of two ends that lead to fitting 3-2 and battery cover board 1 is fixedlyed connected, two other ends that lead to fitting 3-2 are fixedlyed connected with the end of wireway 3-1, the other end of wireway 3-1 is fixedlyed connected with three-way connector 3-3, and wireway 3-1 is installed in the annular groove of location deck 3-4.Gas collecting apparatus 3 is fixedlyed connected by the two venthole 1-1 that lead on the front side wall of fitting 3-2 and battery cover board 1, and be fixed on wireway 3-1 on the body of wall or on other objects by location deck 3-4, thereby this gas collecting apparatus 3 has advantage simple in structure, safe in utilization, reliable.Other composition and annexation are identical with embodiment one.
Embodiment three: in conjunction with Fig. 1 present embodiment is described, the difference of present embodiment and embodiment one is: the present embodiment increase has left handle 4 and right handle 5; Left side handle 4 is contained in the left end groove 1-2 of battery cover board 1 and is hinged with front side wall 1-3 and the rear wall 1-4 of the left end groove 1-2 of battery cover board 1 respectively, and right handle 5 is contained in the right-hand member groove 1-5 of battery cover board 1 and is hinged with front side wall 1-6 and the rear wall 1-7 of the right-hand member groove 1-5 of battery cover board 1 respectively.Left handle 4 and right handle 5 are housed on battery cover board 1, are beneficial to the carrying of storage battery in installation process.
Embodiment four: in conjunction with Fig. 1 present embodiment is described, the battery cover 7 of present embodiment is fine by propylene, butadiene, styrol copolymer or, butadiene fine by propylene, phenylethene copolymer alloy are made.The battery cover 7 that adopts above-mentioned raw materials to make has stronger decay resistance.Other composition and annexation are identical with embodiment one.
Claims (4)
1, a kind of battery cover that has the valve-regulated sealed lead-acid batteries of gas collecting apparatus, it comprises makes the battery cover board (1) of one with base (6) and is contained in loam cake (2) on the battery cover board (1); It is characterized in that it also comprises gas collecting apparatus (3); Venthole (1-1) on the front side wall of gas collecting apparatus (3) and battery cover board (1) is fixedlyed connected.
2, the battery cover that has the valve-regulated sealed lead-acid batteries of gas collecting apparatus according to claim 1, it is characterized in that gas collecting apparatus (3) by wireway (3-1), two lead to fitting (3-2), three-way connector (3-3), location deck (3-4) is formed; Venthole (1-1) on the front side wall of two ends that lead to fitting (3-2) and battery cover board (1) is fixedlyed connected, two other ends that lead to fitting (3-2) are fixedlyed connected with an end of wireway (3-1), the other end of wireway (3-1) is fixedlyed connected with three-way connector (3-3), and wireway (3-1) is installed in the annular groove of location deck (3-4).
3, the battery cover that has the valve-regulated sealed lead-acid batteries of gas collecting apparatus according to claim 1 is characterized in that it also comprises left handle (4) and right handle (5); Left side handle (4) is contained in the left end groove (1-2) of battery cover board (1) and is hinged with front side wall (1-3) and the rear wall (1-4) of the left end groove (1-2) of battery cover board (1) respectively, and right handle (5) is contained in the right-hand member groove (1-5) of battery cover board (1) also respectively with the front side wall (1-6) and the rear wall (1-7) of the right-hand member groove (1-5) of battery cover board (1) hinged.
4,, it is characterized in that battery cover (7) is fine by propylene, butadiene, styrol copolymer or, butadiene fine by propylene, phenylethene copolymer alloy make according to claim 1 or the 3 described battery covers that have the valve-regulated sealed lead-acid batteries of gas collecting apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520020922.5U CN2829106Y (en) | 2005-05-31 | 2005-05-31 | Battery lid of valve control lead-avid battery with gas collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520020922.5U CN2829106Y (en) | 2005-05-31 | 2005-05-31 | Battery lid of valve control lead-avid battery with gas collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2829106Y true CN2829106Y (en) | 2006-10-18 |
Family
ID=37080657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200520020922.5U Expired - Lifetime CN2829106Y (en) | 2005-05-31 | 2005-05-31 | Battery lid of valve control lead-avid battery with gas collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2829106Y (en) |
-
2005
- 2005-05-31 CN CN200520020922.5U patent/CN2829106Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150531 Granted publication date: 20061018 |