CN209561537U - Battery acid adding acid overflow-preventing device - Google Patents
Battery acid adding acid overflow-preventing device Download PDFInfo
- Publication number
- CN209561537U CN209561537U CN201920520715.8U CN201920520715U CN209561537U CN 209561537 U CN209561537 U CN 209561537U CN 201920520715 U CN201920520715 U CN 201920520715U CN 209561537 U CN209561537 U CN 209561537U
- Authority
- CN
- China
- Prior art keywords
- acid
- liquid level
- level observation
- observation pipe
- piston
- 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
Classifications
-
- 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
- Filling, Topping-Up Batteries (AREA)
Abstract
The utility model discloses a kind of battery acid adding acid overflow-preventing devices, are related to storage battery production device field.Including being responsible for the acid filling of injecting acid into storage battery hole hole wall sealing cooperation；Acid filling supervisor's inner wall is equipped with a liquid level observation pipe, and one end of liquid level observation pipe extends through acid filling supervisor's tube wall and is located at acid filling supervisor outside；It is equipped with a first piston in the liquid level observation pipe end in acid filling supervisor outside, a second piston is equipped in the liquid level observation pipe end of acid filling main pipe；One, which is equipped with, positioned at the liquid level observation pipe end of acid filling main pipe blocks cap assemblies；Positioned at liquid level observation pipe second piston and block and be in axial direction equipped with several acid inlets on liquid level observation pipe side wall between cap assemblies, the liquid level observation pipe lateral wall at acid inlet is equipped with one into sour group.The utility model is by being arranged liquid level observation pipe on acid filling is responsible for, and convenient for implementing observation acid solution liquid level during acid filling, avoids the problem that acid adding is excessive and leads to acid liquor overflow.
Description
Technical field
The utility model belongs to storage battery production device field, fills more particularly to a kind of anti-overflow acid of battery acid adding
It sets.
Background technique
In the manufacturing of battery, need to carry out acid adding to each battery, specifically: the bottom of acid adding pot is first
It covers on the acid filling hole of battery, then acid adding machine acid filling hole pushes, and is connected by acid filling hole with acid adding pot, finally carries out negative pressure pumping
Vacuum, acid filling.
In practical operation, the liquid level due to being difficult to observe acid filling in battery during acid filling by acid filling hole is high
Degree tends to cause acid filling excessive and acid solution is caused to be overflowed along acid filling hole, there are waste of resource and is unfavorable for production operation
The problem of.
Utility model content
The purpose of this utility model is to provide a kind of battery acid adding acid overflow-preventing devices, by setting on acid filling is responsible for
Liquid level observation pipe is set, convenient for implementing observation acid solution liquid level during acid filling, avoids acid adding excessive and leads to acid liquor overflow
The problem of.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of battery acid adding acid overflow-preventing device, including seals and cooperate with injecting acid into storage battery hole hole wall
Acid filling supervisor；
The input end of the acid filling supervisor is equipped with a connection piece, and the bottom end of the connector, which is equipped with, is responsible for input end with acid filling
The first connecting portion matched；
The outside of the acid filling supervisor is equipped with several grooves and has sealing ring in groove regulation；The acid filling supervisor's
Outside is additionally provided with a limit outer；
The acid filling supervisor inner wall is equipped with a liquid level observation pipe, and one end of the liquid level observation pipe extends through acid filling master
Tube wall is simultaneously located at acid filling supervisor outside；It is living that one first is equipped in the liquid level observation pipe end in acid filling supervisor outside
Plug is equipped with a second piston in the liquid level observation pipe end of the acid filling main pipe；
One, which is equipped with, positioned at the liquid level observation pipe end of the acid filling main pipe blocks cap assemblies；
Positioned at the liquid level observation pipe second piston and block on liquid level observation pipe side wall between cap assemblies along axial direction
Direction is equipped with several acid inlets, and the liquid level observation pipe lateral wall at the acid inlet is equipped with one into sour component.
Further, the main body of the liquid level observation pipe is arranged at J-type.
Further, the first limit convex is equipped on the liquid level observation pipe inner wall of the first piston upper and lower ends
It rises；The second retention bead is equipped on the liquid level observation pipe inner wall of the second piston upper and lower ends.
Further, an air pressure balance is offered on the first piston and the liquid level observation pipe side wall of second piston
Hole is simultaneously equipped with a stopple in the air equalizer opening.
Further, which is characterized in that the quality of the second piston is greater than first piston.
Further, the cap assemblies that block include an installation tube body being cooperatively connected with liquid level observation pipe, the installation
The outside of bottom is equipped with limit and encloses edge, and the top sidewall of the installation tube body is equipped with through-hole；The top of the installation tube body
Portion is equipped with a cover board, and the edge of the cover board is equipped with the shield for blocking through-hole.
Further, described into sour component includes an acid inlet tube, is provided with a regulating device in the acid inlet tube, it is described into
The side wall of acid tube is equipped with the acid inlet being connected with liquid level observation pipe；The both ends of the acid inlet tube are equipped with a horn mouth；It is described
Regulating device includes an adjusting rod, and the both ends of the adjusting rod are respectively equipped with a floating ball；The floating ball at the adjusting rod both ends is distinguished
Sealing is matched with two horn mouths.
Further, on acid inlet tube side wall of the acid inlet between two horn mouths.
Further, several guiding devices are additionally provided on the acid inlet tube inner wall；The guiding device include be fixed on into
Strut on acid tube inner wall, the end of the strut are equipped with the support ring being slidably matched with adjusting rod.
The utility model has the following beneficial effects:
The utility model is by being arranged liquid level observation pipe on acid filling is responsible for, convenient for implementing observation acid solution during acid filling
Liquid level avoids the problem that acid adding is excessive and leads to acid liquor overflow；The utility model structure is simply easy to use.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the utility model acid adding acid overflow-preventing device structural schematic diagram；
Fig. 2 is the utility model into sour component structure diagram；
Fig. 3 is the utility model shielding cover component structure diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " thickness ", "top",
" in ", " length ", "inner", indicating positions or the positional relationship such as " surrounding ", be merely for convenience of description the utility model and simplification
Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
Please refer to shown in Fig. 1-3, the utility model be a kind of battery acid adding acid overflow-preventing device, including with storage battery filling
The acid filling supervisor 1 of sour hole hole wall sealing cooperation；
The input end of acid filling supervisor 1 is equipped with a connection piece 5, and the bottom end of connector 5, which is equipped with, is responsible for the matching of 1 input end with acid filling
The first connecting portion 51 of conjunction；
The outside of acid filling supervisor 1 is equipped with several grooves 12 and has sealing ring 13 in the regulation of groove 12；The outside of acid filling supervisor 1
It is additionally provided with a limit outer 11；
Acid filling is responsible for 1 inner wall and is equipped with a liquid level observation pipe 2, and one end of liquid level observation pipe 2 extends through 1 pipe of acid filling supervisor
Wall is simultaneously located at 1 outside of acid filling supervisor；A first piston 21, position are equipped in 2 end of liquid level observation pipe in 1 outside of acid filling supervisor
It is responsible in 2 end of liquid level observation pipe inside 1 in acid filling and is equipped with a second piston 22；
2 end of liquid level observation pipe inside acid filling supervisor 1 is equipped with one and blocks cap assemblies 4；
Positioned at liquid level observation pipe 2 second piston 22 and block on 2 side wall of liquid level observation pipe between cap assemblies 4 along axial direction
Direction is set there are two acid inlet 24, and 2 lateral wall of liquid level observation pipe at acid inlet 24 is equipped with one into sour component 3.
Preferably, the main body of liquid level observation pipe 2 is arranged at J-type.
It is preferably located on 2 inner wall of liquid level observation pipe of 21 upper and lower ends of first piston and is equipped with the first retention bead；Position
In being equipped with the second retention bead on 2 inner wall of liquid level observation pipe of 22 upper and lower ends of second piston.
It is preferably located on first piston 21 and 2 side wall of liquid level observation pipe of second piston 22 and offers an air pressure balance
Hole is simultaneously equipped with a stopple 23 in air equalizer opening.
Preferably, which is characterized in that the quality of second piston 22 is greater than first piston 21.
Preferably, blocking cap assemblies 4 includes an installation tube body 41 being cooperatively connected with liquid level observation pipe 2, installs tube body 41
The outside of bottom is equipped with limit and encloses along 42, and the top sidewall of installation tube body 41 is equipped with through-hole 43；The top of installation tube body 41 is set
There is a cover board 44, the edge of cover board 44 is equipped with the shield 45 for blocking through-hole 43.By cover board 44 and shield 45, avoid infusing
The end and 31 end of acid inlet tube that the acid solution to fall during acid directly passes through liquid level observation pipe 2 are into acid.
Preferably, include an acid inlet tube 31 into sour component 3, be provided with a regulating device in acid inlet tube 31, acid inlet tube 31
Side wall is equipped with the acid inlet 32 being connected with liquid level observation pipe 2；The both ends of acid inlet tube 31 are equipped with a horn mouth 33；Regulating device
Including an adjusting rod 34, the both ends of adjusting rod 34 are respectively equipped with a floating ball 35；The floating ball 35 at 34 both ends of adjusting rod respectively with two loudspeakers
Mouth 33 matches sealing.
Preferably, on 31 side wall of acid inlet tube of the acid inlet 32 between two horn mouths 33.
Preferably, several guiding devices are additionally provided on 31 inner wall of acid inlet tube；Guiding device includes being fixed in acid inlet tube 31
Strut 36 on wall, the end of strut 36 are equipped with the support ring 37 being slidably matched with adjusting rod 34.
It is preferably located at 1 outside of acid filling supervisor and the liquid level observation pipe 2 between two first retention beads is equipped with and carves
Spend line graticule.
In use, first connector 5 is connected with the acid adding head of acid adding machine, then by connector 5 and acid filling supervisor 1, simultaneously will
Acid filling supervisor 1 is connected on injecting acid into storage battery hole；It is vacuumized by acid adding machine, at this time since liquid level observation pipe 2 is there are pressure difference,
Simultaneously under the action of the first retention bead and the second retention bead, second piston 22 is connected to second limit in portion disposed thereon
In protrusion, first piston 21 is connected in first retention bead of its underpart；
After vacuumizing by acid adding machine carry out acid filling, when liquid level rises to it is sufficiently high when, acid solution is by being located nearest to liquid
The horn mouth 33 of the first of face into 31 bottom end of acid inlet tube of sour component 3 enters in acid inlet tube 31, and passes sequentially through 32 He of acid inlet
Acid inlet 24 enters in liquid level observation pipe 2, and second piston 22 is declined by the pressure of acid solution along 2 tube wall of liquid level observation pipe, at this time
First piston 21 is risen by the air pressure between second piston 22 and second piston 22 in liquid level observation pipe 2；When acid solution is flooded
Not first into sour component 3 when, rise with liquid level, acid solution is by being located at second into sour component 3 into acid, second piston 22 at this time
By primary bigger pressure earlier above, first piston 21 once rises more Gao Gaodu earlier above at this time；
Graduation mark graticule numerical value by observing first piston 21 can grasp acid filling liquid level.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (9)
1. battery acid adding acid overflow-preventing device, special including being responsible for (1) with the acid filling of injecting acid into storage battery hole hole wall sealing cooperation
Sign is:
The input end of the acid filling supervisor (1) is equipped with a connection piece (5), and the bottom end of the connector (5) is equipped with to be responsible for acid filling
(1) first connecting portion (51) that input end matches；
The outside of the acid filling supervisor (1) is equipped with several grooves (12) and has sealing ring (13) in the groove (12) regulation；Institute
It states and is additionally provided with a limit outer (11) on the outside of acid filling supervisor (1)；
Described acid filling supervisor (1) inner wall is equipped with a liquid level observation pipe (2), and one end of the liquid level observation pipe (2) extends through
Acid filling is responsible for (1) tube wall and is located on the outside of acid filling supervisor (1)；Liquid level observation pipe (2) end on the outside of acid filling supervisor (1)
A first piston (21) are equipped in portion, is located in internal liquid level observation pipe (2) end of acid filling supervisor (1) and is equipped with one second
Piston (22)；
Liquid level observation pipe (2) end internal positioned at acid filling supervisor (1) is equipped with one and blocks cap assemblies (4)；
Positioned at the liquid level observation pipe (2) second piston (22) and block liquid level observation pipe (2) side wall between cap assemblies (4)
On in axial direction be equipped with several acid inlets (24), be located at the acid inlet (24) at liquid level observation pipe (2) lateral wall on set
Have one into sour component (3).
2. a kind of battery acid adding acid overflow-preventing device according to claim 1, which is characterized in that the liquid level observation pipe
(2) main body is arranged at J-type.
3. a kind of battery acid adding acid overflow-preventing device according to claim 1, which is characterized in that it is living to be located at described first
It fills in and is equipped with the first retention bead on liquid level observation pipe (2) inner wall of (21) upper and lower ends；On the second piston (22)
The second retention bead is equipped on liquid level observation pipe (2) inner wall at lower both ends.
4. a kind of battery acid adding acid overflow-preventing device according to claim 1, which is characterized in that it is living to be located at described first
An air equalizer opening is offered on plug (21) and liquid level observation pipe (2) side wall of second piston (22) and in the air equalizer opening
It is equipped with a stopple (23).
5. a kind of battery acid adding acid overflow-preventing device described according to claim 1 or 3 or 4, which is characterized in that described second
The quality of piston (22) is greater than first piston (21).
6. a kind of battery acid adding acid overflow-preventing device according to claim 1, which is characterized in that described to block cap assemblies
It (4) include an installation tube body (41) being cooperatively connected with liquid level observation pipe (2), the outside of described installation tube body (41) bottom is equipped with
Limit is enclosed along (42), and the top sidewall of installation tube body (41) is equipped with through-hole (43)；The top of installation tube body (41)
Equipped with a cover board (44), the edge of the cover board (44) is equipped with the shield (45) for blocking through-hole (43).
7. a kind of battery acid adding acid overflow-preventing device according to claim 1, which is characterized in that described into sour component
It (3) include an acid inlet tube (31) being provided with a regulating device in the acid inlet tube (31), the side wall of the acid inlet tube (31) is equipped with
The acid inlet (32) being connected with liquid level observation pipe (2)；The both ends of the acid inlet tube (31) are equipped with a horn mouth (33)；It is described
Regulating device includes an adjusting rod (34), and the both ends of the adjusting rod (34) are respectively equipped with a floating ball (35)；The adjusting rod
(34) floating ball (35) at both ends matches sealing with two horn mouths (33) respectively.
8. a kind of battery acid adding acid overflow-preventing device according to claim 7, which is characterized in that the acid inlet (32)
On acid inlet tube (31) side wall between two horn mouths (33).
9. a kind of battery acid adding acid overflow-preventing device according to claim 7, which is characterized in that the acid inlet tube (31)
Several guiding devices are additionally provided on inner wall；The guiding device includes the strut (36) being fixed on acid inlet tube (31) inner wall, institute
The end for stating strut (36) is equipped with the support ring (37) being slidably matched with adjusting rod (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920520715.8U CN209561537U (en) | 2019-04-17 | 2019-04-17 | Battery acid adding acid overflow-preventing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920520715.8U CN209561537U (en) | 2019-04-17 | 2019-04-17 | Battery acid adding acid overflow-preventing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209561537U true CN209561537U (en) | 2019-10-29 |
Family
ID=68312579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920520715.8U Active CN209561537U (en) | 2019-04-17 | 2019-04-17 | Battery acid adding acid overflow-preventing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209561537U (en) |
-
2019
- 2019-04-17 CN CN201920520715.8U patent/CN209561537U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209561537U (en) | Battery acid adding acid overflow-preventing device | |
| CN205146269U (en) | Test -tube | |
| CN205131914U (en) | Kit | |
| CN207447184U (en) | A kind of pipeline stripping station available for more sized molds | |
| CN204768793U (en) | Get cooperation structure of liquid spare and test tube subassembly | |
| CN209205675U (en) | A kind of air pressure protective device that anti-glue is flow backwards | |
| CN209654683U (en) | Automatic pressure balance device and closed water system | |
| CN209345451U (en) | A kind of simple controller operation panel box | |
| CN207734399U (en) | A kind of medical gas pressure pipeline drainage device | |
| CN203620898U (en) | Glue storage tank of vacuum glue potting machine | |
| CN209012591U (en) | Mounting flange suitable for cooler | |
| CN207133024U (en) | The detection means of pressure vessel leakage | |
| CN204045216U (en) | Open-celled structure on reactor pressure vessel convex head | |
| CN108730175A (en) | A kind of alloy pump case and its processing method | |
| CN205138902U (en) | Resistance to compression testing arrangement of can | |
| CN219757475U (en) | Negative pressure type magnetic float level gauge | |
| CN206566926U (en) | Disposable liquid-transfering sucker | |
| CN205532946U (en) | Empty filter outlet duct assembly | |
| CN205366304U (en) | Wine bottle convenient to uncork | |
| CN205499896U (en) | Treat thick mellow wine jar of filter -pressing | |
| CN203257361U (en) | Oil well leaked article fishing tool | |
| CN214694230U (en) | Cell culture bottle | |
| CN219890663U (en) | Air tightness detection container and detection device for pipettor | |
| CN215694107U (en) | Test tube for water quality detection laboratory | |
| CN208641812U (en) | A kind of easy circumferential locating guide device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |