CN205388986U - Negative pressure vacuum apparatus behind battery acidification - Google Patents
Negative pressure vacuum apparatus behind battery acidification Download PDFInfo
- Publication number
- CN205388986U CN205388986U CN201620194058.9U CN201620194058U CN205388986U CN 205388986 U CN205388986 U CN 205388986U CN 201620194058 U CN201620194058 U CN 201620194058U CN 205388986 U CN205388986 U CN 205388986U
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- China
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- qianmen
- back door
- seal box
- fixture block
- locking
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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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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a negative pressure vacuum apparatus behind battery acidification, including conveyor and evacuating device, evacuating device includes left and right sides open -ended seal box and vacuum pump, the left and right sides of seal box is provided with qianmen and back door respectively, four apex angles at qianmen and back door are provided with locking device, be provided with the evacuation solenoid valve that is used for the evacuation on the seal box and be used for letting out the vacuous vacuum solenoid of letting out, the evacuation solenoid valve is connected with the vacuum pump, it is connected with the outside air to let out the vacuum solenoid, conveyor is including setting up the conveying chain in seal box inboard bottom, and drive conveying chain moving conveying chain driving motor. The utility model discloses an evacuating device carries out the evacuation to the battery for inside sour volume can fully get into the battery, conveyor carried when the battery is transported into and transport the seal box, reaches the purpose of streamlined operation, has improved production efficiency.
Description
Technical field
This utility model relates to accumulator field, particularly relates to the negative-pressure vacuum device after a kind of storage battery acidification.
Background technology
In each operation of storage battery production, acid adding operation is one of very important operation, but the acid amount entering inside battery after effective acid adding amount acid adding of accumulator is particularly important.Effective acid adding amount is to ensure that lead battery can obtain the important indicator of good formation effect in the charge and discharge process in later stage, the important parameters such as the open-circuit voltage of battery, acid content are caused very big impact by deficiency and the inconsistent meeting of effective acid adding amount, thus affecting the combo of battery, ultimately result in set of cells later stage acid deficient to use and cause the lost of life, cause the return of goods of battery to affect the product quality of company.
At present, due to battery pole plates, dividing plate nature, when causing acid adding, acid amount can not enter inside battery fully；It addition, acid adding machine precision and voltage supply equipment thereof there is also difference in various degree, the equipment that can not be completely secured accomplishes the end in view, thus causing that effective acid adding amount of battery can not be guaranteed.
Simultaneously, the use of accumulator mostly is the series connection of multiple single lattice and uses, suction between cell negative terminal is inconsistent, cause that the electrolyte content entered in different cavitys is also inconsistent, causing different single lattice to participate in the pure sulfuric acid amount of reaction inconsistent, ultimately result in different single compartment active material reactions vary and cause, battery capacity and life-span exist inconsistent, final cell negative terminal capacity lagging, the life-span terminates in advance.
Utility model content
For the problems referred to above, this utility model provide a kind of can by acid well into the negative-pressure vacuum device after the consistent storage battery acidification of internal storage battery, each single lattice acid amount of accumulator.
The technical solution adopted in the utility model is:
nullA kind of negative-pressure vacuum device after storage battery acidification，Including conveyer device and vacuum extractor，Described vacuum extractor includes seal box and the vacuum pump of left and right sides opening，The left and right sides of described seal box is respectively arranged with Qianmen and back door，Described Qianmen controls the opening and closing at Qianmen by Qianmen jacking cylinder，Described back door controls the closedown opened at back door by back door jacking cylinder，Four drift angles at described Qianmen and back door are provided with locking device，Described seal box is provided with the evacuation electromagnetic valve for evacuation and lets out vacuum solenoid for what let out vacuum，Described evacuation electromagnetic valve is connected with vacuum pump，Described vacuum solenoid of letting out is connected with outside air，Described conveyer device includes the carrier chain being arranged on seal box inside bottom，And drive the carrier chain drive motor of carrier chain operating.
Accumulator is carried out evacuation by vacuum extractor, acid is measured can well into inside battery, and, electrolyte content in each single lattice cavity of accumulator is consistent, conveyer device is carried when accumulator is transported into and transports seal box, reaches the purpose of streamlined operation, improves production efficiency, jacking cylinder controls the opening and closing at Qianmen and back door, and locks device and improve the sealing of seal box.
As preferably, the arranged outside at described Qianmen has interception cylinder, and the direction of motion of described interception cylinder is level.
The capacity of seal box is certain, after accumulator piles seal box, by intercept cylinder to Qianmen outside accumulator intercept, it is prevented that it enters in seal box.
nullAs preferably，Described locking device includes Qianmen locking device and rear door locking device，Described Qianmen locking device includes Qianmen locking rack，And it is arranged on the Qianmen fixture block on the locking rack of Qianmen and Qianmen locking cylinder，The middle part of described Qianmen fixture block and Qianmen locking rack are rotationally connected，Qianmen can be contacted clamping by the part that Qianmen fixture block is positioned at inside seal box on direction，The part that Qianmen fixture block is positioned in seal box lateral direction is locked cylinder contact with Qianmen and is rotated，Described Qianmen locking cylinder controls shortening and the elongation of Qianmen locking cylinder by Qianmen proximity switch，Described rear door locking device includes back door locking rack，And it is arranged on the back door fixture block on the locking rack of back door and back door locking cylinder，The middle part of described back door fixture block and back door locking rack are rotationally connected，Back door can be contacted clamping by the part that back door fixture block is positioned at inside seal box on direction，The part that back door fixture block is positioned in seal box lateral direction is locked cylinder contact with back door and is rotated，Described back door locking cylinder controls shortening and the elongation of back door locking cylinder by back door proximity switch.
Fixture block is coordinated to be securely fixed by four drift angles at Qianmen and back door by locking cylinder, thus promoting the sealing of Qianmen and back door and seal box.
As preferably, described Qianmen fixture block one end outside seal box is provided with front door spring fixture block being unclamped when Qianmen locking cylinder shortens, and described back door fixture block one end outside seal box is provided with rear door spring back door fixture block being unclamped when back door locking cylinder shortens.
When locking cylinder shortens, spring relies on its elasticity that fixture block is unclamped, it is simple to opening of Qianmen and back door.
As preferably, the top at described Qianmen is fixed with a Qianmen cross bar, described Qianmen jacking cylinder is two, it is separately positioned on the lower section at the two ends of Qianmen cross bar, the top at described back door is fixed with a back door cross bar, described back door jacking cylinder is two, is separately positioned on the lower section at the two ends of back door cross bar.
By Qianmen cross bar with back door cross bar the jacking cylinder coordinating two ends so that Qianmen and back door can be stablized and opened and closed rapidly.
As preferably, being all respectively arranged with sealing ring between described Qianmen and back door and seal box.
Sealing ring is easy to promote the sealing between Qianmen and back door and seal box.
Accumulator is carried out evacuation by vacuum extractor by this utility model, acid is measured can well into inside battery, and, electrolyte content in each single lattice cavity of accumulator is consistent, conveyer device is carried when accumulator is transported into and transports seal box, reaches the purpose of streamlined operation, improves production efficiency, jacking cylinder controls the opening and closing at Qianmen and back door, and locks device and improve the sealing of seal box.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation at Qianmen；
Fig. 3 is the structural representation at back door；
Fig. 4 is the structural representation of Qianmen locking device；
Fig. 5 is the structural representation of rear door locking device；
In figure: 1. seal box, 2. vacuum pump, 3. Qianmen, 4. back door, 5. Qianmen jacking cylinder, 6. back door jacking cylinder, 7. evacuation electromagnetic valve, 8. let out vacuum solenoid, 9. carrier chain drive motor, 10. interception cylinder, 11. Qianmen locking device, 12. rear door locking device, 13. the original conveyer belt of factory, 14. push down cylinder, 15. Qianmen cross bar, 16. Qianmen locking rack, 17. Qianmen fixture block, 18. Qianmen locking cylinder, 19. Qianmen proximity switch, 20. front door spring, 21. back door cross bar, 22. back door locking rack, 23. back door fixture block, 24. back door locking cylinder, 25. back door proximity switch, 26. rear door spring.
Detailed description of the invention
Below by specific embodiment and in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1
nullSuch as Fig. 1、2、3、4、Shown in 5，A kind of negative-pressure vacuum device after storage battery acidification，Including conveyer device and vacuum extractor，Vacuum extractor includes seal box 1 and the vacuum pump 2 of left and right sides opening，The left and right sides of seal box 1 is respectively arranged with Qianmen 3 and back door 4，Qianmen 3 controls the opening and closing at Qianmen 3 by Qianmen jacking cylinder 5，Back door 4 controls the closedown opened at back door 4 by back door jacking cylinder 6，Four drift angles at Qianmen 3 and back door 4 are provided with locking device，Seal box 1 is provided with the evacuation electromagnetic valve 7 for evacuation and lets out vacuum solenoid 8 for what let out vacuum，Evacuation electromagnetic valve 7 is connected with vacuum pump 2，Let out vacuum solenoid 8 to be connected with outside air，Conveyer device includes the carrier chain being arranged on seal box 1 inside bottom，And drive the carrier chain drive motor 9 of carrier chain operating.
Accumulator is carried out evacuation by vacuum extractor, acid is measured can well into inside battery, and, electrolyte content in each single lattice cavity of accumulator is consistent, conveyer device is carried when accumulator is transported into and transports seal box, reaches the purpose of streamlined operation, improves production efficiency, jacking cylinder controls the opening and closing at Qianmen and back door, and locks device and improve the sealing of seal box.
The arranged outside at Qianmen 3 has interception cylinder 10, and the direction of motion intercepting cylinder 10 is level.
nullLocking device includes Qianmen locking device 11 and rear door locking device 12，Qianmen locking device 11 includes Qianmen locking rack 16，And it is arranged on the Qianmen fixture block 17 on Qianmen locking rack 16 and Qianmen locking cylinder 18，The middle part of Qianmen fixture block 17 and Qianmen locking rack 16 are rotationally connected，Qianmen 3 can be contacted clamping by the part that Qianmen fixture block 17 is positioned at inside seal box 1 on direction，Qianmen fixture block 17 is positioned at the part in seal box 1 lateral direction can contact rotation with Qianmen locking cylinder 18，Qianmen locking cylinder 18 controls shortening and the elongation of Qianmen locking cylinder 18 by Qianmen proximity switch 19，Rear door locking device 12 includes back door locking rack 22，And it is arranged on the back door fixture block 23 on back door locking rack 22 and back door locking cylinder 24，The middle part of back door fixture block 23 and back door locking rack 22 are rotationally connected，Back door 4 can be contacted clamping by the part that back door fixture block 23 is positioned at inside seal box 1 on direction，Back door fixture block 23 is positioned at the part in seal box 1 lateral direction can contact rotation with back door locking cylinder 24，Back door locking cylinder 24 controls shortening and the elongation of back door locking cylinder 24 by back door proximity switch 25.
Fixture block is coordinated to be securely fixed by four drift angles at Qianmen and back door by locking cylinder, thus promoting the sealing of Qianmen and back door and seal box.
The front door spring 20 that Qianmen fixture block 17 one end outside seal box 1 is provided with when Qianmen locking cylinder 18 shortens Qianmen fixture block 17 is unclamped, the rear door spring 26 that back door fixture block 23 one end outside seal box 1 is provided with when back door locking cylinder 24 shortens back door fixture block 23 is unclamped.
The top at Qianmen 3 is fixed with a Qianmen cross bar 15, Qianmen jacking cylinder 5 is two, is separately positioned on the lower section at the two ends of Qianmen cross bar 15, and the top at back door 4 is fixed with a back door cross bar 21, back door jacking cylinder 24 is two, is separately positioned on the lower section at the two ends of back door cross bar 21.
Sealing ring all it is respectively arranged with, it is simple to promote the sealing between Qianmen and back door and seal box between Qianmen 3 and back door 4 and seal box 1.
This utility model operationally, open by Qianmen 3, and back door 4 is closed, accumulator is sent on the carrier chain in seal box 1 by the original conveyer belt 13 of factory, after accumulator piles carrier chain, intercept cylinder 10 and stretch out, the accumulator on original for factory conveyer belt 13 is blocked, prevent it from going successively in seal box 1, now, Qianmen jacking cylinder 5 shortens, and is closed at Qianmen 3, control Qianmen locking cylinder 18 again through Qianmen proximity switch 19 to extend, by Qianmen fixture block 17, Qianmen 3 is locked.
Now, opening evacuation electromagnetic valve 7, be completely drawn out by the air in seal box 1, the air remaining in internal storage battery also can be drawn out of, and this makes it possible to so that acid amount is well into internal storage battery, it is ensured that the electrolyte content in each single lattice cavity of accumulator is consistent.
After evacuation terminates, close evacuation electromagnetic valve 7, open and let out vacuum solenoid 8, the air pressure in seal box 1 is made to return to atmospheric pressure, by back door proximity switch 25, back door locking cylinder 24 is shortened, back door fixture block 23 unclamps under the effect of rear door spring 26, now, back door jacking cylinder 6 extends, back door cross bar 21 is promoted to rise together with back door 4, back door 4 is opened, transported from back door 4 by carrier chain through the accumulator of evacuation in seal box 1, in seal box 1 after the accumulator of evacuation is all transported from back door 4, back door jacking cylinder 6 shortens, back door 4 is closed, again through controlling back door proximity switch 25, back door locking cylinder 24 is extended, back door 4 is locked by back door fixture block 23 under the effect of back door locking cylinder 24.
Multiple accumulator adding acid can be carried out evacuation by this utility model simultaneously under same condition of negative pressure, according to different accumulator, it is possible to arrange different negative pressure value to carry out evacuation.
Claims (6)
- null1. the negative-pressure vacuum device after a storage battery acidification，It is characterized in that，Including conveyer device and vacuum extractor，Described vacuum extractor includes seal box (1) and the vacuum pump (2) of left and right sides opening，The left and right sides of described seal box (1) is respectively arranged with Qianmen (3) and back door (4)，Described Qianmen (3) controls the opening and closing of Qianmen (3) by Qianmen jacking cylinder (5)，Described back door (4) controls the closedown opened at back door (4) by back door jacking cylinder (6)，Four drift angles of described Qianmen (3) and back door (4) are provided with locking device，Described seal box (1) is provided with the evacuation electromagnetic valve (7) for evacuation and lets out vacuum solenoid (8) for what let out vacuum，Described evacuation electromagnetic valve (7) is connected with vacuum pump (2)，Described vacuum solenoid (8) of letting out is connected with outside air，Described conveyer device includes the carrier chain being arranged on seal box (1) inside bottom，And drive the carrier chain drive motor (9) of carrier chain operating.
- 2. the negative-pressure vacuum device after a kind of storage battery acidification according to claim 1, it is characterised in that the arranged outside of described Qianmen (3) has interception cylinder (10), and the direction of motion of described interception cylinder (10) is level.
- null3. the negative-pressure vacuum device after a kind of storage battery acidification according to claim 1 and 2，It is characterized in that，Described locking device includes Qianmen locking device (11) and rear door locking device (12)，Described Qianmen locking device (11) includes Qianmen locking rack (16)，And it is arranged on the Qianmen fixture block (17) on Qianmen locking rack (16) and Qianmen locking cylinder (18)，The middle part at described Qianmen fixture block (17) and Qianmen locking rack (16) are rotationally connected，Qianmen (3) can be contacted clamping by the part that Qianmen fixture block (17) is positioned on direction, seal box (1) inner side，Qianmen fixture block (17) is positioned at the part in seal box (1) lateral direction can contact rotation with Qianmen locking cylinder (18)，Described Qianmen locking cylinder (18) controls shortening and the elongation of Qianmen locking cylinder (18) by Qianmen proximity switch (19)，Described rear door locking device (12) includes back door locking rack (22)，And it is arranged on the back door fixture block (23) on back door locking rack (22) and back door locking cylinder (24)，The middle part at described back door fixture block (23) and back door locking rack (22) are rotationally connected，Back door (4) can be contacted clamping by the part that back door fixture block (23) is positioned on direction, seal box (1) inner side，Back door fixture block (23) is positioned at the part in seal box (1) lateral direction can contact rotation with back door locking cylinder (24)，Described back door locking cylinder (24) controls shortening and the elongation of back door locking cylinder (24) by back door proximity switch (25).
- 4. the negative-pressure vacuum device after a kind of storage battery acidification according to claim 3, it is characterized in that, described Qianmen fixture block (17) is provided with, in the one end in seal box (1) outside, the front door spring (20) Qianmen fixture block (17) being unclamped when Qianmen locking cylinder (18) shortens, and described back door fixture block (23) is provided with, in the one end in seal box (1) outside, the rear door spring (26) back door fixture block (23) being unclamped when back door locking cylinder (24) shortens.
- 5. the negative-pressure vacuum device after a kind of storage battery acidification according to claim 4, it is characterized in that, the top at described Qianmen (3) is fixed with a Qianmen cross bar (15), described Qianmen jacking cylinder (5) is two, it is separately positioned on the lower section at the two ends of Qianmen cross bar (15), the top at described back door (4) is fixed with a back door cross bar (21), described back door jacking cylinder (24) is two, is separately positioned on the lower section at the two ends of back door cross bar (21).
- 6. the negative-pressure vacuum device after a kind of storage battery acidification according to claim 5, it is characterised in that be all respectively arranged with sealing ring between described Qianmen (3) and back door (4) and seal box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620194058.9U CN205388986U (en) | 2016-03-14 | 2016-03-14 | Negative pressure vacuum apparatus behind battery acidification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620194058.9U CN205388986U (en) | 2016-03-14 | 2016-03-14 | Negative pressure vacuum apparatus behind battery acidification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205388986U true CN205388986U (en) | 2016-07-20 |
Family
ID=56380630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620194058.9U Active CN205388986U (en) | 2016-03-14 | 2016-03-14 | Negative pressure vacuum apparatus behind battery acidification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205388986U (en) |
-
2016
- 2016-03-14 CN CN201620194058.9U patent/CN205388986U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |