CN109921212A - A kind of storage battery charge-discharge connecting device - Google Patents
A kind of storage battery charge-discharge connecting device Download PDFInfo
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- CN109921212A CN109921212A CN201910154677.3A CN201910154677A CN109921212A CN 109921212 A CN109921212 A CN 109921212A CN 201910154677 A CN201910154677 A CN 201910154677A CN 109921212 A CN109921212 A CN 109921212A
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- hole
- storage battery
- electric current
- current needle
- lower panel
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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
Abstract
A kind of storage battery charge-discharge connecting device comprising electric current needle 1, electric current needle fixed block 2, top panel 3, top cap 4, lower panel 5, spring 7, pedestal 8, pin 10, bottom cap 11, intermediolateral column 12, cam 14 and guide post 15.Storage battery charge-discharge connecting device provided by the invention has the advantage that 1, the disposable connection of all storage battery electrodes may be implemented and disconnect；2, can while automatic detection manual measurement cell tension；3, due to being connected with block on lower panel, it is anti-loaded to can be avoided device, securely and reliably；4, all there are storage battery water injection holes on top panel and lower panel, convenient to add distilled water to storage battery；5, spine is arranged at electric current needle lower part, pierces through the oxide layer of electrode under spring force.
Description
Technical field
The invention belongs to air transportation technology fields, more particularly to a kind of storage battery charge-discharge connecting device.
Background technique
In recent years, China's aircraft industry is grown rapidly, and especially Civil Aviation Industry is even more and is developed on an unprecedented scale.Civil Aviation Industry has uniqueness
Industry characteristic, the service of high quality to be not only provided, more to guarantee the safety of passenger.Airplane power source is required according to trial voyage or flight
Capacity have to reach total capacity 80%, so need to aviation battery carry out volume test.Current connection when test
Method is that the conducting wire on storage battery analyzer is connected respectively to one by one on storage battery electrode, it is clear that this method efficiency is very
Lowly.
Summary of the invention
To solve the above-mentioned problems, the purpose of the present invention is to provide one kind can be realized storage battery analyzer and storage battery
Quick connection and disconnection between electrode, and energy while manual measurement cell tension, to improve the storage battery of detection efficiency and precision
Charge-discharge connecting device.
In order to achieve the above object, storage battery charge-discharge connecting device provided by the invention includes that electric current needle, electric current needle are fixed
Block, top panel, top cap, lower panel, spring, pedestal, pin, bottom cap, intermediolateral column, cam and guide post；Wherein, top panel sets for level
The square plate set, four corners are respectively formed with a top guide post through hole, are respectively formed with one in the middle part of two opposite sides
A intermediolateral column through hole, middle part bit interval distance are formed with multiple top storage battery water injection holes and electric current needle fixation hole；Lower panel
It also is horizontally disposed square plate, the underface of plate located above, four corners are respectively formed with one and above-mentioned top guide post
The corresponding lower part guide post through hole of through hole, middle part bit interval distance are formed with multiple with above-mentioned top storage battery water injection hole phase
Corresponding lower part storage battery water injection hole and electric current needle through hole corresponding with above-mentioned electric current needle fixation hole；Every guide post up and down
Portion is applied in respectively on a top guide post through hole and the lower panel on top panel in a corresponding lower part guide post through hole,
Lower end is connected with the pedestal for being located at lower panel bottom surface upper corner, and crown cap, and plate located above and lower panel are installed in upper end
Between position be cased with a spring；Electric current needle fixed block is truncated cone-shaped structure, and centre is formed with an axial center hole,
One electric current needle fixed block is installed in each electric current needle fixation hole；The top of electric current needle is formed with the spiral shell for connecting wire
Line, middle and upper part are cased with a shoulder, and the lower end surface of bottom is equipped with spine, the axial direction of electric current needle fixed block is fixed on by shoulder
A spring is cased in centre bore, and between shoulder and bottom；The middle part of every intermediolateral column, which is run through, to be arranged above on plate
In one intermediolateral column through hole, upper end is formed with radial through-hole, and lower end is equipped with bottom cap；The middle part of pin is through setting in intermediolateral column
Radial through-hole in, both ends are separately fixed in the centre bore of a cam, and the surface of the outer peripheral surface of cam and top panel
It is in contact.
The storage battery charge-discharge connecting device further includes a block and two hooks；The both sides of lower panel a side
Position is respectively formed with a hook connecting hole, and two hooks are fixed on lower panel by a hook connecting hole and bolt respectively
Edge；Block connecting hole is formed on lower panel in the middle part of a line adjacent with setting hook connecting hole, block is connected by block
It connects hole and bolt is fixed on the bottom surface of lower panel.
The edge of the upper surface of described plate is additionally provided at least one conducting wire and collapses hole.
Compared with existing attachment device, storage battery charge-discharge connecting device provided by the invention has the advantage that 1, can
To realize the disposable connection of all storage battery electrodes and disconnect；2, can while automatic detection manual measurement cell tension；
3, due to being connected with block on lower panel, it is anti-loaded to can be avoided device, securely and reliably；4, all there are electricity on top panel and lower panel
Bottle water injection hole, it is convenient to add distilled water to storage battery；5, spine is arranged at electric current needle lower part, pierces through the oxygen of electrode under spring force
Change layer.
Detailed description of the invention
Fig. 1 is storage battery charge-discharge connecting device three-dimensional installation diagram provided by the invention.
Fig. 2 is electric current needle perspective view in storage battery charge-discharge connecting device provided by the invention.
Fig. 3 is top panel main view in storage battery charge-discharge connecting device provided by the invention.
Fig. 4 is lower panel main view in storage battery charge-discharge connecting device provided by the invention.
Specific embodiment
The invention will be further described in the following with reference to the drawings and specific embodiments.
As shown in Fig. 1-Fig. 4, storage battery charge-discharge connecting device provided by the invention includes electric current needle 1, electric current needle fixed block
2, top panel 3, top cap 4, lower panel 5, spring 7, pedestal 8, pin 10, bottom cap 11, intermediolateral column 12, cam 14 and guide post 15；Wherein,
Top panel 3 is horizontally disposed square plate, and four corners are respectively formed with a top guide post through hole 3-1, opposite two
It is respectively formed with an intermediolateral column through hole 3-2 in the middle part of side, middle part bit interval distance is formed with multiple top storage battery water injection holes
3-3 and electric current needle fixation hole 3-4；Lower panel 5 is also horizontally disposed square plate, the underface of plate 3 located above, four corners
Be respectively formed with a lower part guide post through hole 4-1 corresponding with above-mentioned top guide post through hole 3-1, middle part bit interval away from
From be formed with multiple lower part storage battery water injection hole 4-4s corresponding with above-mentioned top storage battery water injection hole 3-3 and with above-mentioned electric current needle
The corresponding electric current needle through hole 4-3 of fixation hole 3-4；The top and the bottom of every guide post 15 are applied in one on top panel 3 respectively
On top guide post through hole 3-1 and lower panel 5 in a corresponding lower part guide post through hole 4-1, lower end and it is located at 5 bottom of lower panel
The pedestal 8 of face upper corner is connected, and crown cap 4 is installed in upper end, and the position between plate located above 3 and lower panel 5 is cased with
One spring 7；Electric current needle fixed block 2 is truncated cone-shaped structure, and centre is formed with an axial center hole, and each electric current needle is solid
Determine that an electric current needle fixed block 2 is installed in the 3-4 of hole；The top of electric current needle 1 is formed with the screw thread 1-1 for connecting wire, in
Top is cased with a shoulder 1-2, and the lower end surface of bottom 1-3 is equipped with spine, is fixed on electric current needle fixed block 2 by shoulder 1-2
Axial center hole in, and a spring 7 is cased between shoulder 1-2 and bottom 1-3；The middle part of every intermediolateral column 12, which is run through, to be set
It sets in an intermediolateral column through hole 3-2 on top panel 3, upper end is formed with radial through-hole, and lower end is equipped with bottom cap 11, bottom cap
11 effect is that intermediolateral column 12 moves up when preventing from pushing top panel 3；The diameter that intermediolateral column 12 is arranged in is run through at the middle part of pin 10
Into through-hole, both ends are separately fixed in the centre bore of a cam 14, and the surface of the outer peripheral surface of cam 14 and top panel 3
It is in contact.
The storage battery charge-discharge connecting device further includes a block 6 and two hooks 9；The two of 5 a side of lower panel
Side is respectively formed with a hook connecting hole 4-2, and two hooks 9 are solid by a hook connecting hole 4-2 and bolt respectively
It is scheduled on the edge of lower panel 5；Block connection is formed on lower panel 5 in the middle part of a line adjacent with setting hook connecting hole 4-2
Hole 4-5, block 6 are fixed on the bottom surface of lower panel 5 by block connecting hole 4-5 and bolt.
The edge of the upper surface of described plate 3 is additionally provided at least one conducting wire and collapses hole 3-5.It is many due to having when test
Conducting wire, therefore the platform that top panel 3 can be arranged as conducting wire, and collapse hole 3-5 using conducting wire and be bundled together line set.
Now the application method of storage battery charge-discharge connecting device provided by the invention is described below: first by tester's root
The length that intermediolateral column 12 is chosen according to the model of storage battery to be measured thereby determines that out the initial position of top panel 3.Then according to storage battery
The position of electrode and number fix more using electric current needle fixed block 2 in corresponding electric current needle fixation hole 3-4 on top panel 3
The present apparatus, is placed on storage battery by electric current needle 1 later, and the effect of pedestal 8 is first is that position the present apparatus, second is that placing this
It plays a supporting role when device.The effect of block 6 mainly limits, when the present apparatus is anti-loaded, due to the other end protrusion of storage battery
It can be interfered with block 6, cause the present apparatus that can not install, ensure that present apparatus installation is correct in this way.Then will hook 9 with
Hook connection on storage battery, to ensure that the present apparatus is bonded.Electric current needle 1 is located exactly above corresponding storage battery electrode at this time.
Then cam 14 is rotated, the boss on cam 14 is made to be against the surface of top panel 3, under the squeezing action of cam 14, on
Panel 3 will be moved down along guide post 15, move down electric current needle fixed block 2 and shoulder 1-2 also together, then by under shoulder 1-2
End squeezes spring 7 and bottom 1-3 and moves down electric current needle 1, until the bottom 1-3 of electric current needle 1 passes through the electric current on lower panel 5
Until the oxide layer for being contacted on storage battery electrode after needle through hole 4-3, and the spine on the 1-3 of bottom being utilized to pierce through storage battery electrode,
To guarantee that electric current needle 1 contacts well with storage battery electrode.In 15 folding process of guide post, the spring 7 on guide post 15 and electric current needle 1 will
Pretightning force is generated by compression, is later connected the screw thread 1-1 on the conducting wire and electric current needle 1 on storage battery analyzer using nut
It is connected together, at this moment battery capacity, cell tension can be measured using storage battery analyzer.After measurement,
Cam 14 will be rotated again, so that the boss on cam 14 is left the surface of top panel 3, at this moment in the effect of 7 elastic force of spring
Under, top panel 3 resets, and disconnects electric current needle 1 and storage battery electrode.In addition, top storage battery water injection hole 3-3 and lower part storage battery can be passed through
Water injection hole 4-4 injects distilled water to storage battery.
Claims (3)
1. a kind of storage battery charge-discharge connecting device, it is characterised in that: the storage battery charge-discharge connecting device includes electric current needle
(1), electric current needle fixed block (2), top panel (3), top cap (4), lower panel (5), spring (7), pedestal (8), pin (10), bottom cap
(11), intermediolateral column (12), cam (14) and guide post (15)；Wherein, top panel (3) is horizontally disposed square plate, four corners
It is respectively formed with a top guide post through hole (3-1), is respectively formed with an intermediolateral column through hole in the middle part of two opposite sides
(3-2), middle part bit interval distance are formed with multiple top storage battery water injection holes (3-3) and electric current needle fixation hole (3-4)；Lower panel
(5) also be horizontally disposed square plate, the underface of plate (3) located above, four corners be respectively formed with one with it is above-mentioned on
The corresponding lower part guide post through hole (4-1) in portion guide post through hole (3-1), middle part bit interval distance be formed with it is multiple with it is above-mentioned
The corresponding lower part storage battery water injection hole (4-4) in top storage battery water injection hole (3-3) and opposite with above-mentioned electric current needle fixation hole (3-4)
The electric current needle through hole (4-3) answered；The top and the bottom of every guide post (15) are applied in a top guide post on top panel (3) respectively
In through hole (3-1) and lower panel (5) upper one corresponding lower part guide post through hole (4-1), lower end and it is located at lower panel (5) bottom
The pedestal (8) of face upper corner is connected, and crown cap (4) are installed in upper end, and between plate located above (3) and lower panel (5)
Position is cased with a spring (7)；Electric current needle fixed block (2) is truncated cone-shaped structure, and centre is formed with an axial center hole,
An electric current needle fixed block (2) is installed in each electric current needle fixation hole (3-4)；The top of electric current needle (1) is formed with for connecting
The screw thread (1-1) of conducting wire is connect, middle and upper part is cased with a shoulder (1-2), and the lower end surface of bottom (1-3) is equipped with spine, passes through platform
Shoulder (1-2) is fixed in the axial center hole of electric current needle fixed block (2), and is cased with one between shoulder (1-2) and bottom (1-3)
A spring (7)；The middle part of every intermediolateral column (12) is run through in an intermediolateral column through hole (3-2) being arranged above on plate (3),
Upper end is formed with radial through-hole, and lower end is equipped with bottom cap (11)；Sell radial direction of the middle part of (10) through setting in intermediolateral column (12)
In through-hole, both ends are separately fixed in the centre bore of a cam (14), and the outer peripheral surface of cam (14) and top panel (3)
Surface is in contact.
2. storage battery charge-discharge connecting device according to claim 1, it is characterised in that: the storage battery charge and discharge is electrically connected dress
Set further includes a block (6) and two hooks (9)；The two sides position of lower panel (5) a side is respectively formed with a hook
Connecting hole (4-2), two hooks (9) link up with connecting hole (4-2) by one respectively and bolt is fixed on the side of lower panel (5)
Edge；Block connecting hole (4-5), block are formed in the middle part of a line adjacent with setting hook connecting hole (4-2) on lower panel (5)
(6) it is fixed on the bottom surface of lower panel (5) by block connecting hole (4-5) and bolt.
3. storage battery charge-discharge connecting device according to claim 1, it is characterised in that: the edge of the upper surface of described plate (3)
Position is additionally provided at least one conducting wire and collapses hole (3-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154677.3A CN109921212A (en) | 2019-03-01 | 2019-03-01 | A kind of storage battery charge-discharge connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154677.3A CN109921212A (en) | 2019-03-01 | 2019-03-01 | A kind of storage battery charge-discharge connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109921212A true CN109921212A (en) | 2019-06-21 |
Family
ID=66962864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910154677.3A Pending CN109921212A (en) | 2019-03-01 | 2019-03-01 | A kind of storage battery charge-discharge connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109921212A (en) |
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| CN105203966A (en) * | 2015-09-15 | 2015-12-30 | 中国民航大学 | Integrated testing connector for aviation alkaline battery |
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| CN106405426A (en) * | 2016-08-30 | 2017-02-15 | 王春阳 | Lithium cell detection two-board-structure press machine |
| CN209374704U (en) * | 2019-03-01 | 2019-09-10 | 天津奥科盛科技有限公司 | A kind of storage battery charge-discharge connecting device |
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2019
- 2019-03-01 CN CN201910154677.3A patent/CN109921212A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1145297A (en) * | 1966-06-09 | 1969-03-12 | Carr Fastener Co Ltd | Electrical connector |
| TW508448B (en) * | 2001-04-11 | 2002-11-01 | Dhc Specialty Corp | Method and device of inspecting the state of discharge vessel |
| CN101656410A (en) * | 2009-08-22 | 2010-02-24 | 烟台市华能电器有限公司 | Bird dispeller |
| CN102466781A (en) * | 2010-11-01 | 2012-05-23 | 昶懋国际股份有限公司 | High-accuracy storage battery detection device |
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| CN106405426A (en) * | 2016-08-30 | 2017-02-15 | 王春阳 | Lithium cell detection two-board-structure press machine |
| CN209374704U (en) * | 2019-03-01 | 2019-09-10 | 天津奥科盛科技有限公司 | A kind of storage battery charge-discharge connecting device |
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