CN108506136A - A kind of special engine startup battery pack - Google Patents
A kind of special engine startup battery pack Download PDFInfo
- Publication number
- CN108506136A CN108506136A CN201810274205.7A CN201810274205A CN108506136A CN 108506136 A CN108506136 A CN 108506136A CN 201810274205 A CN201810274205 A CN 201810274205A CN 108506136 A CN108506136 A CN 108506136A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- aluminum pipe
- aluminium alloy
- battery pack
- battery
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0862—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of special engines to start battery pack; aluminum pipe is protected including aluminium alloy; the left end of the aluminium alloy protection aluminum pipe is fixedly connected with drive end bearing bracket; and the right end of aluminium alloy protection aluminum pipe is fixedly connected with rear end cap; the inside of the drive end bearing bracket, which is run through, soft rubber protective case; and the side that soft rubber protective case is located inside aluminium alloy protection aluminum pipe is fixedly connected with fixed plate; both sides inside the aluminium alloy protection aluminum pipe have been respectively fixedly connected with the first A123 battery packs and the 2nd A123 battery packs, and the present invention relates to gasoline engine starting battery technology fields.The special engine starts battery pack, the length of lead-out wire can be set according to requirements, it is connect with electrical equipment by quick plug, quick charge can be realized after starting engine, using relatively simple convenience, hermetically sealed waterproofing design, without from power consuming circuit, it can store for a long time, resistance to mistake is put and overcharge, extends the service life of battery pack.
Description
Technical field
The present invention relates to gasoline engine starting battery technology field, specially a kind of special engine starts battery pack.
Background technology
The 80CC two stroke gasoline engines of my company's production are because of advantages such as the big complete functions of small in volume power.Because common
The big quality weight of lead-acid battery volume, the global advantage for being equipped with the engine or equipment will be influenced by being such as equipped with such battery.Again just like
Common lithium battery emergency starting battery is although light-weight on the market, but there are problems, if not low temperature resistant, low-temperature condition
Under can not normally start engine, because battery has an equilibrium charging circuit, the functions such as USB output circuits and electricity are shown, these
Function causes battery to there are problems that battery capacity just remains little within one month or so, is highly detrimental to lay in for a long time from consuming
Emergency use.Such battery is substantially all to use lithium polymer battery, and such battery there is also cannot completely store electricity for a long time, excessively
It discharges, overcharge or reverse charging will immediately result in lithium battery damage, using easy ting produce ballooning after storing for a long time,
Discharge performance is influenced, and is required using preceding full of reusing, problem above results in these batteries and is not suitable for special emergent field
It closes or once in a while in the case of use.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of special engines to start battery pack, solves existing
Gasoline engine starting battery is not low temperature resistant, can not normally start engine under low-temperature condition, exists from consuming, is unfavorable for laying in for a long time
The problem of Emergency use.
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of special engine startup battery
Group, including aluminium alloy protect aluminum pipe, and the left end of the aluminium alloy protection aluminum pipe is fixedly connected with drive end bearing bracket, and aluminium alloy is protected
The right end of aluminum pipe is fixedly connected with rear end cap, and the inside of the drive end bearing bracket, which is run through, soft rubber protective case, and soft rubber is protected
Set is located at the side inside aluminium alloy protection aluminum pipe and is fixedly connected with fixed plate, the both sides point inside the aluminium alloy protection aluminum pipe
It is not fixedly connected with the first A123 battery packs and the 2nd A123 battery packs, every group of transparency protected hose of battery outer surface pyrocondensation, institute
It states and is fixedly connected with soldering conduction nickel sheet on the left of the 2nd A123 battery packs, and be fixedly connected on the left of soldering conduction nickel sheet
Super soft silicone gel line, the one end of the super soft silicone gel line far from soldering conduction nickel sheet sequentially pass through fixed plate and soft rubber protective case simultaneously
Extend to the outside of soft rubber protective case.
Preferably, it is fixedly connected with first between the first A123 battery packs and the opposite side of the 2nd A123 battery packs
Conductive nickel sheet.
Preferably, the first A123 battery packs and the every group of battery outer surface pyrocondensation of the 2nd A123 battery packs are transparency protected soft
Pipe.
Preferably, the second conductive nickel sheet is fixedly connected on the right side of the first A123 battery packs.
Preferably, the thread surface of the rear end cap is connected with first end cover screw.
Preferably, the surface of the drive end bearing bracket is provided with second end cover screw.
Preferably, the side of the fixed plate is fixedly connected with the side of drive end bearing bracket.
Advantageous effect
The present invention provides a kind of special engines to start battery pack.Has following advantageous effect：
（1）, the special engine start battery pack, by aluminium alloy protect aluminum pipe inside both sides be respectively fixedly connected with first
A123 battery packs and the 2nd A123 battery packs are fixedly connected with soldering conduction nickel sheet, and tin on the left of the 2nd A123 battery packs
It is fixedly connected with super soft silicone gel line on the left of the conductive nickel sheet of weldering, every group of transparency protected hose of battery outer surface pyrocondensation is exclusively used in nothing
The engine that the equipment such as man-machine, water pump, kart, surfboard use provides startup power supply, and extraction can be arranged according to requirements
The length of line is connect by quick plug with electrical equipment, quick charge can be realized after starting engine, use is more simple
Folk prescription is just.
（2）, the special engine start battery pack, by aluminium alloy protect aluminum pipe left end be fixedly connected with drive end bearing bracket,
The thread surface of rear end cap is connected with first end cover screw, and the right end of aluminium alloy protection aluminum pipe is fixedly connected with rear end cap,
The surface of drive end bearing bracket is provided with second end cover screw, and the inside of drive end bearing bracket, which is run through, soft rubber protective case, and soft rubber is protected
Set is located at the side inside aluminium alloy protection aluminum pipe and is fixedly connected with fixed plate, and hermetically sealed waterproofing design, nothing, can from power consuming circuit
Long-term storage, resistance to mistake is put and overcharge, extends the service life of battery pack.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is external structure schematic diagram of the present invention；
Fig. 3 is the structural schematic diagram that aluminium alloy of the present invention protects aluminum pipe and A123 batteries.
In figure：1 aluminium alloy protects aluminum pipe, 2 the oneth A123 batteries, 3 first conductive nickel sheet, 4 rear end caps, 5 first end cover spiral shells
Silk, 6 second conductive nickel sheet, 7 soldering conduction nickel sheet, 8 super soft silicone gel lines, 9 fixinig plates, 10 soft rubber protective cases, 11 drive end bearing brackets, 12
Second end cover screw, 13 the oneth A123 batteries.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of special engine startup battery pack, including aluminium close
The left end of gold protection aluminum pipe 1, aluminium alloy protection aluminum pipe 1 is fixedly connected with drive end bearing bracket 11, and the surface of drive end bearing bracket 11 is provided with second
End cap screw 12, and the right end of aluminium alloy protection aluminum pipe 1 is fixedly connected with rear end cap 4, and the thread surface of rear end cap 4 is connected with
First end cover screw 5, the inside of drive end bearing bracket 11, which is run through, soft rubber protective case 10, and soft rubber protective case 10 is located at aluminium alloy
Side inside protection aluminum pipe 1 is fixedly connected with fixed plate 9, and the side of fixed plate 9 is fixedly connected with the side of drive end bearing bracket 11, aluminium
Both sides inside alloy protecting aluminum pipe 1 have been respectively fixedly connected with the first A123 battery packs 2 and the 2nd A123 battery packs 13, and first
The first conductive nickel sheet 3, the 2nd A123 electricity are fixedly connected between A123 battery packs 2 and the opposite side of the 2nd A123 battery packs 13
The left side of pond group 13 is fixedly connected with soldering conduction nickel sheet 7, and the left side of soldering conduction nickel sheet 7 is fixedly connected with super soft silicone gel
Line 8, the one end of super soft silicone gel line 8 far from soldering conduction nickel sheet 7 sequentially pass through fixed plate 9 and soft rubber protective case 10 and extend to
The right side of the outside of soft rubber protective case 10, the first A123 battery packs 2 is fixedly connected with the second conductive nickel sheet 6.
In use, the first A123 battery packs 2 connect the first 3 He of conductive nickel sheet with the 2nd A123 battery packs 13 by mash welder
Series battery, 14.4 volts of voltage, every group of battery outer surface pyrocondensation transparent protector tube are formed after second conductive nickel sheet 6；It is packed into aluminium
Alloy protecting aluminum pipe 1 is simultaneously fixed with hot melt adhesive multiple spot, by super soft silicone gel line 8 through two apertures are pierced by soft rubber protective case 10 before
End cap 11, drive end bearing bracket 11 and 4 inside of rear end cap are coated with one layer of fluid sealant, are sleeved in aluminium alloy protection 1 both ends of the surface of aluminum pipe, use
First end cover screw 5 and second end cover screw 12 tighten fixation, and battery pack wire head cochain is connected to special quick plug, with equipment
On quick plug corresponding matching use, when use, which can quickly be plugged into, to be started in power supply circuit, opening on pressing equipment
Dynamic button battery pack after relay is attracted exports powerful electric current and engine start-up operation is rotated and started for starter motor, is sending out
Generator is started to work when motivation enters normal operating conditions, is continuously sent out required alternating current, is exported after rectified pressure regulator steady
14.5 ~ 15 volts of fixed voltages, the voltage parallel are embodied as the purpose of battery charging in two end loops of power supply, and startup is disappeared
The electricity of consumption can be supplemented within very short a few minutes, when cell voltage, which is increased, reaches balance with charging voltage, switching regulator
Rectification voltage regulator turns off and stops charging, and above is the course of work.
Internal cell of the present invention use 26650 lithium iron phosphate dynamic batteries of A123, peripheral hardware aluminium alloy anodization protection pipe,
Section ovalisation shape is very suitable for singlehanded assurance, and two end cap is formed using POM abrasion resistant fire blocking plastic material die casting, and end cap is outer
Set form is sleeved on aluminum pipe, and end cap plane is equipped with reinforcing rib and plays the function of improving intensity and shatter-resistant, inside conductive nickel
The each battery of piece spot welding series connection, super soft silicone gel output line are welded in excessive conductive nickel sheet, and soft rubber protective case is installed on front end
In the intermediate hole of lid, conducting wire is led to by soft rubber protective case outside battery, and two end cap is fixed on aluminum pipe end through four screws
On face, internal every group of battery is outer to be encapsulated by transparent heat-shrink tube, uses hot melt adhesive to be fixed in aluminum pipe and as buffering, with close at end cap
Sealing is bonded waterproof, and the length of lead-out wire can be arranged according to requirements, connect with electrical equipment by quick plug.This battery
Group is exclusively used in the engine that the equipment such as unmanned plane, water pump, kart, surfboard use and provides startup power supply, it is possible to provide 14.4V's
DC voltage, the electric current that sparks is up to 120A or more, and continuous discharge electric current reaches 70A, capacity 10000mAh, and the number of starts is reachable
50 times or so, weight is only 500 grams, operating temperature range：- 30 to 55 DEG C, hermetically sealed waterproofing design, nothing, can from power consuming circuit
Long-term storage, resistance to mistake put and the advantages that overcharges, meet the use of the equipment such as fire pump, kart, unmanned plane, surfboard, frequency
Rate it is low once in a while using when to have enough electric energy and start the requirement of engine, cooperation engine included generator and voltage stabilizing be whole
Quick charge can be realized after starting engine in current circuit, can be full of within 3 to 45 minutes upon actuation, use dedicated charger
When the battery pack maximum charging current reach 25A, in special circumstances this battery pack can also in the case of same money battery to wipe it is quick
It realizes mutual equilibrium charging, gives the quickly charging battery of full electricity to the battery pack without electricity, every piece of battery can also be real after average electricity
Now smoothly start ability.Battery itself does not set the circuit of any power consumption, so as much as possible extending storage standby time.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of special engine starts battery pack, including aluminium alloy protects aluminum pipe（1）, it is characterised in that：The aluminium alloy is protected
Protect aluminum pipe（1）Left end be fixedly connected with drive end bearing bracket（11）, and aluminium alloy protects aluminum pipe（1）Right end be fixedly connected with rear end
Lid（4）, the drive end bearing bracket（11）Inside through there is soft rubber protective case（10）, and soft rubber protective case（10）It is closed positioned at aluminium
Gold protection aluminum pipe（1）Internal side is fixedly connected with fixed plate（9）, the aluminium alloy protection aluminum pipe（1）Internal both sides point
It is not fixedly connected with the first A123 battery packs（2）With the 2nd A123 battery packs（13）, the 2nd A123 battery packs（13）A left side
Side is fixedly connected with soldering conduction nickel sheet（7）, and soldering conduction nickel sheet（7）Left side be fixedly connected with super soft silicone gel line（8）,
The super soft silicone gel line（8）Far from soldering conduction nickel sheet（7）One end sequentially pass through fixed plate（9）With soft rubber protective case（10）
And extend to soft rubber protective case（10）Outside.
2. a kind of special engine according to claim 1 starts battery pack, it is characterised in that：The first A123 batteries
Group（2）With the 2nd A123 battery packs（13）The first conductive nickel sheet is fixedly connected between opposite side（3）.
3. a kind of special engine according to claim 1 starts battery pack, it is characterised in that：The first A123 batteries
Group（2）Right side be fixedly connected with the second conductive nickel sheet（6）.
4. a kind of special engine according to claim 1 starts battery pack, it is characterised in that：The rear end cap（4）'s
Thread surface is connected with first end cover screw（5）.
5. a kind of special engine according to claim 1 starts battery pack, it is characterised in that：The drive end bearing bracket（11）'s
Surface is provided with second end cover screw（12）.
6. a kind of special engine according to claim 1 starts battery pack, it is characterised in that：The fixed plate（9）'s
Side and drive end bearing bracket（11）Side be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810274205.7A CN108506136A (en) | 2018-03-29 | 2018-03-29 | A kind of special engine startup battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810274205.7A CN108506136A (en) | 2018-03-29 | 2018-03-29 | A kind of special engine startup battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108506136A true CN108506136A (en) | 2018-09-07 |
Family
ID=63379496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810274205.7A Pending CN108506136A (en) | 2018-03-29 | 2018-03-29 | A kind of special engine startup battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108506136A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202695557U (en) * | 2012-06-14 | 2013-01-23 | 江西省福斯特新能源有限公司 | Starting power supply |
| US20130157085A1 (en) * | 2010-05-28 | 2013-06-20 | Lg Chem, Ltd. | Battery pack of novel structure |
| CN205303552U (en) * | 2016-01-04 | 2016-06-08 | 何其林 | Automobile staring group battery |
| CN205882009U (en) * | 2016-07-01 | 2017-01-11 | 深圳市沃特玛电池有限公司 | Electric automobile start power |
| CN206004393U (en) * | 2016-07-13 | 2017-03-08 | 苏州新逸喆电子科技有限公司 | A kind of emergency starting power supply of 12V and 24V dual output |
| CN208010501U (en) * | 2018-03-29 | 2018-10-26 | 芜湖长捷航空动力科技有限责任公司 | A kind of special engine startup battery pack |
-
2018
- 2018-03-29 CN CN201810274205.7A patent/CN108506136A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130157085A1 (en) * | 2010-05-28 | 2013-06-20 | Lg Chem, Ltd. | Battery pack of novel structure |
| CN202695557U (en) * | 2012-06-14 | 2013-01-23 | 江西省福斯特新能源有限公司 | Starting power supply |
| CN205303552U (en) * | 2016-01-04 | 2016-06-08 | 何其林 | Automobile staring group battery |
| CN205882009U (en) * | 2016-07-01 | 2017-01-11 | 深圳市沃特玛电池有限公司 | Electric automobile start power |
| CN206004393U (en) * | 2016-07-13 | 2017-03-08 | 苏州新逸喆电子科技有限公司 | A kind of emergency starting power supply of 12V and 24V dual output |
| CN208010501U (en) * | 2018-03-29 | 2018-10-26 | 芜湖长捷航空动力科技有限责任公司 | A kind of special engine startup battery pack |
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