CN108550933A - Storage battery switching device - Google Patents
Storage battery switching device Download PDFInfo
- Publication number
- CN108550933A CN108550933A CN201810587504.6A CN201810587504A CN108550933A CN 108550933 A CN108550933 A CN 108550933A CN 201810587504 A CN201810587504 A CN 201810587504A CN 108550933 A CN108550933 A CN 108550933A
- Authority
- CN
- China
- Prior art keywords
- storage battery
- room
- positive
- shift fork
- negative anodes
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Storage battery switching device, the storage battery are set there are two battery room, and battery room top is equipped with circuit regulation room；The positive and negative anodes of Liang Ge battery room are furnished in cross into two groups of positive and negative anodes groups above circuit regulation room；Runing rest is set among cross, cross shift fork is set on runing rest, and fork leg is for touching positive and negative anodes group set by cross shift fork；The end of cross shift fork is regulating mechanism, and regulating mechanism realizes that runing rest rotation makes cross shift fork switch between two groups of positive and negative anodes groups；Cross shift fork two of which fork leg connects an energy recycle device.Two positive and negative anodes groups of the present invention couple switch over, effectively extend storage battery service life, from side avoid because storage battery group simultaneously deep discharge due to influence whole group storage battery service life the case where occur.During storage battery use, battery room's electric discharge, energy recycle device charges to another battery room, and switches over over time, and storage battery is made to be maintained within the scope of the limitation of deep discharge, and then extends the service life of storage battery.
Description
Technical field
The present invention relates to a kind of switching devices, and in particular to storage battery switching device.
Background technology
It is that chemical energy is converted into electric energy that storage battery, which is also accumulator, operation principle, and chemistry is converted electrical energy into charging
Can, it is applied on electric vehicle, usually low-cost lead-acid accumulator, such sexual valence is relatively high.
But the capacitance of storage battery is always limited, in order to improve the cruising ability of electric vehicle, usually uses multiple storage batterys simultaneously
The method of connection solves.These storage batterys are limited to use environment, and deep discharge conditions are used on electric vehicle, that is, are more than electricity
Amount 60%, sulfuric acid lead concentration can increase, and then vulcanizing will be quite serious, and the cyclic test through charge and discharge also demonstrates this
A bit, how the life of storage battery to be made to increase, that is, needs to accomplish that buffer depth electric discharge is current accumulator to extenuate depth of discharge
As electric vehicle this use environment thing in the urgent need to address.
For now, there are no any technologies to show can to solve lead-acid accumulator this physical characteristic, can only be
Electric vehicle immediately charges to storage battery after travelling, so that sulfuric acid lead concentration reduces, and then vulcanization is made to reverse.
Instantly what can be done is exactly how to improve the utilization rate of storage battery in electric vehicle driving process, can be played from side
Extend the effect of storage battery service life.
Invention content
The present invention be exactly in order to solve existing storage battery short technical problem of battery during electric vehicle use,
And providing a kind of making the increased storage battery switching device of the service life of storage battery.
The technical solution of the problem of being solved of the invention is as follows：
Storage battery switching device, it is characterised in that：The storage battery is set there are two independent battery room, and the top of battery room is equipped with two
The circuit regulation room that positive and negative electrode is put according to ten word directions in a battery room；
Extend above circuit regulation room after the indoor positive and negative anodes via line regulation room adjusting circuit of two storage batterys and is in cross
Furnish into two groups of positive and negative anodes groups；
It is equipped with a runing rest in criss-cross centre, positive and negative anodes set by cross end are corresponded on runing rest and are equipped with cross
Shift fork, fork leg set by cross shift fork is for touching positive and negative anodes group；The end of the cross shift fork is a regulating mechanism, regulating mechanism
The rotation on runing rest is realized so that cross shift fork switches between two groups of positive and negative anodes groups by outer even control；
The cross shift fork two of which fork leg connects an energy recycle device.
The prong end of the cross shift fork is equipped with elastic buffer piece, its arc-shaped end of elastic buffer piece is coated with insulation and applies
Material.
It includes a motor, a screw rod, a umbrella tooth and holder that mechanism is cut in the adjusting, and umbrella tooth is set to the end of cross shift fork,
Screw rod is laterally engaged in above umbrella tooth, and screw rod is connected with motor crankshaft, and the holder fixes motor and screw rod end.
The cross shift fork two of which is located at the fork leg of straight line opposite, and corresponding one group by one of battery room's warp
Road regulation room adjusts the positive and negative anodes extended, is responsible for electric discharge, and another two fork leg corresponds to another group and adjusted by another battery room's via line
Room adjusts the positive and negative anodes extended, is responsible for charging.
The cross shift fork two of which fork leg connects an energy recycle device, and energy recycle device is to be installed on electric vehicle
On power generator.
The outer even control is realized by a button control.
Beneficial effects of the present invention are as follows：
The present invention is switched over by the positive and negative anodes that cross shift fork extends Liang Ge battery room, each in the installed equipment of storage battery
Usage time interval in effectively extend storage battery service life, and be by be used alone, need not as using parallel connection by the way of
Deep discharge is generated simultaneously to the storage battery of entire group in parallel, avoided from side influences whole group because of storage battery group while deep discharge
The case where storage battery service life, occurs.
In addition, need to only increase by an energy recycle device, and it can be during storage battery use, a battery room discharges wherein
When, energy recycle device charge to another battery room, and switch over over time, make storage battery installed equipment not
It is maintained at as possible within the scope of the limitation of deep discharge before using good, and then extends the service life of storage battery.
Description of the drawings：
Fig. 1 is the surface structure schematic diagram of the present invention；
Fig. 2 is the structural exploded view of Fig. 1.
Specific implementation mode：
Further details of elaboration is made to the present invention below in conjunction with the accompanying drawings.
Refering to fig. 1, Fig. 2, storage battery switching device, the storage battery are set there are two independent battery room 1,2, battery room 1,2
Top is equipped with the circuit regulation room 3 for putting positive and negative electrode in Liang Ge battery room 1,2 according to ten word directions；
Extend above circuit regulation room 3 after 3 adjusting circuit of positive and negative anodes via line regulation room in Liang Ge battery room 1,2 and is in ten
Font is furnished into two groups of positive and negative anodes groups 4,5；
It is equipped with a runing rest 6 in criss-cross centre, positive and negative anodes set by cross end are corresponded on runing rest 6 and are equipped with ten
Word shift fork 7, fork leg set by cross shift fork 7 is for touching positive and negative anodes group；The end of the cross shift fork 7 is a regulating mechanism, is adjusted
Section mechanism realizes the rotation on runing rest 6 so that cross shift fork 7 switches between two groups of positive and negative anodes groups by outer even control.
In the present invention, the positive and negative anodes 4,5 should be disposed adjacent, and without should be arranged in a manner of opposite, be disposed adjacent
When cross shift fork 7 can be made to rotate 45 degree, switching can be completed, also, switched back into, 45 degree are inverted.Moreover, setting pair in this way
For positive and negative anodes 4,5, the structure contacted with cross shift fork can be made simpler, as positive and negative electrode 4,5 surfaces correspond to cross shift fork
Protrusion or groove can be arranged in 7 fork leg contact surface.
In the present invention, the regulating mechanism can provide electricity by controller for electric vehicle and show, then by circuit control ten
Word shift fork 7 switches over automatically under certain electricity, also can directly be carried out to it by some switch on instrument board by user
Manually control switching.
The cross shift fork two of which fork leg connects an energy recycle device, and energy recycle device is to be installed on storage battery to make
With the power generator in equipment.As solar panel, the electric vehicle of electric vehicle table body slide with gravity to low from eminence
The potential energy collection device at place, using electric vehicle tyre rotational installation in the power generator of on tire and tire side magnetic field intercepts
Deng.
The realization principle of the present invention is as follows：
Above-mentioned storage battery when in use, is installed on the inside using equipment, such as electric vehicle, that is, is installed on the vehicle frame of electric vehicle.Electricity
It is by one control button of outer company to connect control outside bottle regulating mechanism, and control button may be disposed on instrument panel of electric vehicle.It is assumed that
With from A sailing for B, used electricity is 480W to electric vehicle, is calculated according to 60% electricity, and it is 800W that storage battery, which needs electricity, such as single
A storage battery sets electricity as 200W, and traditional 4 storage batterys of just needs in parallel form storage battery groups.
With from A sailing for B, the electricity of 4 storage batterys can be finished 60%, i.e., each storage battery is all in deep discharge conditions, and 4
Sulfuric acid lead concentration increases in a storage battery, and vulcanization is quite serious, and 4 storage battery service life are damaged simultaneously.
Storage battery of the present invention can by single high-power, can also by it is several it is low power form, as comparison, work(
Rate sets identical, i.e. 800W, and storage battery is divided to two independent battery room 2,3, such as only needs a high-power storage battery, then each storage battery
The power of room is 400W, and one of battery room 2 is in discharge condition at this time, another battery room 3 is then returned with extraneous energy
Receiving apparatus, which is connected, is in charged state.Discharge condition to 2 electricity of battery room 90% when, battery room 3 can be switched and discharge, it is electric at this time
Bottle room 2 is at charged state, and when the electricity of battery room 2 is in 90%, battery room 2, which can be switched, discharges, at this point, battery room 2
The electricity being filled with may seldom, but total electricity can be more than 90%, next, when battery room's electricity of electric discharge can descend to 80%
Switch with the battery room of charging, in cycles under, electric vehicle with from A sailing for B, want certainly by the electricity in the battery room 2,3
More than 40%, the electricity being lost will be far smaller than 60%, also just so that the service life of storage battery is extended from side.
Obtained by experiment, under the conditions of the travel distance of same consumption energy, the electricity being lost is that traditional storage battery is lost
55%, in addition, electric vehicle is optimized and its driving process is to the optimum choice of distance, it can be by loss control on 50% left side
The right side, for the occupation mode of traditional storage battery, storage battery of the present invention is mounted with the switching device or directly by electricity
The storage battery that bottle factory makes switching device one has market prospects very much, also can be that energy-saving and emission-reduction and environment give a favor.
Further, as the improvement to embodiment, the prong end of the cross shift fork 7 is equipped with elastic buffer piece, bullet
Property its arc-shaped end of buffer substrate tablet is coated with coatings.
In the present invention, elastic buffer piece can make the prong of cross shift fork in cross 7 rotate too fast of shift fork, be easy
There is spark with electrode.
Further, as the improvement to embodiment, it includes a motor 8, a screw rod 9, a umbrella tooth that mechanism is cut in the adjusting
10 and holder 11, umbrella tooth 10 is set to the end of cross shift fork 7, and screw rod is laterally engaged in above umbrella tooth, screw rod and motor crankshaft phase
Even, the holder fixes motor and screw rod end.
Further, as the improvement to embodiment, 7 two of which of cross shift fork is located at the fork of straight line opposite
Leg, corresponding one group adjusts the positive and negative anodes extended by one of battery room's via line regulation room 3, is responsible for electric discharge, another two fork leg
Corresponding another group adjusts the positive and negative anodes extended by another battery room's via line regulation room 3, is responsible for charging.
Further, as the improvement to embodiment, the outer even control is realized by a button control.
Claims (5)
1. storage battery switching device, it is characterised in that：The storage battery is set there are two independent battery room, and the top of battery room, which is equipped with, incites somebody to action
The circuit regulation room that positive and negative electrode is put according to ten word directions in Liang Ge battery room；
Extend above circuit regulation room after the indoor positive and negative anodes via line regulation room adjusting circuit of two storage batterys and is in cross
Furnish into two groups of positive and negative anodes groups；
It is equipped with a runing rest in criss-cross centre, positive and negative anodes set by cross end are corresponded on runing rest and are equipped with cross
Shift fork, fork leg set by cross shift fork is for touching positive and negative anodes group；The end of the cross shift fork is a regulating mechanism, regulating mechanism
The rotation on runing rest is realized so that cross shift fork switches between two groups of positive and negative anodes groups by outer even control；
The cross shift fork two of which fork leg connects an energy recycle device.
2. storage battery switching device according to claim 1, it is characterised in that：The prong end of the cross shift fork is equipped with bullet
Property buffer substrate tablet, its arc-shaped end of elastic buffer piece is coated with coatings.
3. storage battery switching device according to claim 1, it is characterised in that：It includes a motor, one that mechanism is cut in the adjusting
Screw rod, a umbrella tooth and holder, umbrella tooth are set to the end of cross shift fork, and screw rod is laterally engaged in above umbrella tooth, screw rod and motor machine
Axis is connected, and the holder fixes motor and screw rod end.
4. storage battery switching device according to claim 1, it is characterised in that：The cross shift fork two of which is located at straight line
The fork leg of opposite, corresponding one group adjusts the positive and negative anodes extended by one of battery room's via line regulation room, is responsible for electric discharge, separately
Two fork legs correspond to another group and adjust the positive and negative anodes extended by another battery room's via line regulation room, are responsible for charging.
5. storage battery switching device according to claim 1, it is characterised in that：The outer even control is by button control reality
It is existing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810587504.6A CN108550933A (en) | 2018-06-08 | 2018-06-08 | Storage battery switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810587504.6A CN108550933A (en) | 2018-06-08 | 2018-06-08 | Storage battery switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108550933A true CN108550933A (en) | 2018-09-18 |
Family
ID=63493619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810587504.6A Pending CN108550933A (en) | 2018-06-08 | 2018-06-08 | Storage battery switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108550933A (en) |
-
2018
- 2018-06-08 CN CN201810587504.6A patent/CN108550933A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180918 |