A kind of new-energy automobile reserve battery radiator
Technical field
The present invention relates to heat abstractor technical field more particularly to a kind of new-energy automobile reserve battery radiators.
Background technology
New energy car battery can be divided into two major classes, i.e. accumulator and fuel cell.Accumulator is suitable for the dew energy
Automobile can be classified as lead-acid accumulator, nickel radical battery (one metal hydride battery of one hydrogen of nickel and nickel, one zinc of one good fortune of nickel and nickel
Battery), sodium BEC beta electric cell (sodium-sulfur battery and sodium monochlor(in)ate nickel-based battery), serondary lithium battery, the types such as air cell.And fuel is electric
Pond is exclusively used in fuel cell new-energy automobile, can be divided into alkaline fuel cell (AFC), phosphoric acid fuel cell (PAFC), melting
Carbonate fuel battery (MCFC), solid oxide fuel cell (SOFC), Proton Exchange Membrane Fuel Cells (PEMFC), directly
The types such as methanol fuel cell (DMFC).
In new-energy automobile, power battery pack is as power source or dynamic origin.Various electrochemical changes and object
Reason variation will occur in the charge and discharge process of power battery.Cause to generate a large amount of heat.If these heats are travelled in vehicle
During cannot distribute and inhibit well, will make to generate prodigious temperature difference between each single battery, and lead to battery pack
Heat generation temperature field distribution it is uneven, chemical property may finally be made seriously to reduce;The temperature difference of each single battery simultaneously
Each power battery charge/discharge capacity can be caused difference occur, finally battery pack is made to be reduced using cycle life, recharge amount is big
Amplitude reduction is easy to burn out battery or vehicle mounted electrical apparatus equipment in addition, temperature is excessively high.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of new-energy automobile proposed is special
Battery heat dissipation device.
To achieve the goals above, present invention employs following technical solutions:
A kind of new-energy automobile reserve battery radiator, including fixed plate are fixed with fixation at the top of the fixed plate
Pipe and limited post, and limited post is symmetricly set on the both sides of fixing pipe, mounting base is fixed at the top of the limited post, and install
The top of seat is equipped with shell, and the bottom thread of the shell is connected with the male-pipe through mounting base, and the bottom of male-pipe
End is fixed with knob wheel, and male-pipe and knob wheel are slidably socketed in the outside of corresponding limited post, and the case inside is fixed
There is driving motor, and the output shaft of driving motor is fixed with the heat conducting bar being connect with housing into rotation, the heat conducting bar is far from driving
One end of motor is fixed with the circular heatsink positioned at shell side, and the ring being wholely set is socketed on the outside of circular heatsink
Shape cooling fin, the outside fixing sleeve of the heat conducting bar are connected to heat conducting disk, and heat conducting disk close to the side of driving motor be fixed with from
The centrifuge blade of heart setting, the outside of heat conducting disk are circumferentially fixed with equally distributed heat conduction needle, and the side of the shell is equipped with
Ash-clearing structure.
Preferably, the ash-clearing structure includes the first mounting bar being located at below annular fin, and the first mounting bar hangs down
The straight side for being fixed on shell, and the one end of the first mounting bar far from shell is fixed with the second mounting bar, and the second mounting bar position
In the inside of annular fin, the first mounting bar is dissipated close to the side of annular fin outer ring and the second mounting bar by subcircular
The side of backing and annular fin inner ring is respectively and fixedly provided with bristle.
Preferably, the top inner wall and bottom interior wall of the shell are respectively fixed with symmetrically arranged L-shaped fixed block, and L
The one end of shape fixed block far from shell is fixed with driving motor screw.
Preferably, the bottom of the shell is equipped with the placing groove being connected to fixing pipe inside, and filtering is equipped in placing groove
Core, and placing groove is connected to enclosure interior, and the outside of fixing pipe is equipped with air inlet hole.
Preferably, the top of the shell is equipped with service ports, and service ports are equipped with closing cap, and shell radiates far from round
The side of piece is equipped with air outlet, and filter screen is fixed in air outlet.
Preferably, the battery main body positioned at driving motor side, battery main body and driving are fixed on the inside of the shell
The hollow out partition board being fixed in shell is equipped between motor.
Preferably, the fixed plate is equipped with screw fixed hole, and mounting base is equipped with the second mounting hole, and the second installation diameter
More than the diameter of male-pipe, and male-pipe is socketed in the second mounting hole.
In the present invention, have the beneficial effect that:
1, it is dissipated by driving motor, heat conducting bar, heat conducting disk, centrifuge blade, filtration core, heat conduction needle, circular heatsink, annular
High temperature, can not only rapidly be dispersed into outside air by backing, bristle and the first mounting bar, so that battery heat dissipation effect
Rate is high, good heat dissipation effect, and can brush off the dust of circular heatsink and circular radiating on piece automatically, avoids dust accretions blocked up
The heat transfer effect for influencing circular heatsink and annular fin, it is easy to use without artificial cleaning.
2, by knob wheel, limited post, mounting base, male-pipe and filtration core, can not only filter into empty in shell
Dust in gas, and only need turning knob disk that can screw out male-pipe, so that shell can be rapidly performed by dismounting,
So that filtration core can very easily take out, then it is convenient for changing or cleans, using flexible.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of new-energy automobile reserve battery radiator proposed by the present invention;
Fig. 2 is enlarged diagram at a kind of A of new-energy automobile reserve battery radiator proposed by the present invention;
Fig. 3 is a kind of annular fin arrangement signal of new-energy automobile reserve battery radiator proposed by the present invention
Figure.
In figure:1 fixed plate, 2 fixing pipes, 3 limited posts, 4 mounting bases, 5 knob wheels, 6 male-pipes, 7 shells, 8 first peaces
Fill item, 9L shapes fixed block, 10 driving motors, 11 second mounting bars, 12 heat conducting bars, 13 circular heatsinks, 14 heat conducting disks, 15 heat conduction
Needle, 16 centrifuge blades, 17 filtration cores, 18 bristles, 19 annular fins.
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.
Referring to Fig.1-3, the top of a kind of new-energy automobile reserve battery radiator, including fixed plate 1, fixed plate 1 is solid
Surely there are fixing pipe 2 and limited post 3, and limited post 3 is symmetricly set on the both sides of fixing pipe 2, the top of limited post 3 is fixed with installation
Seat 4, and the top of mounting base 4 is equipped with shell 7, the bottom thread of shell 7 is connected with the male-pipe 6 through mounting base 4, and outer
The bottom end of screwed pipe 6 is fixed with knob wheel 5, and male-pipe 6 and knob wheel 5 are slidably socketed in the outside of corresponding limited post 3, shell
7 inside of body is fixed with driving motor 10, and the output shaft of driving motor 10 is fixed with the heat conducting bar 12 being rotatablely connected with shell 7,
The one end of heat conducting bar 12 far from driving motor 10 is fixed with the circular heatsink 13 positioned at 7 side of shell, and circular heatsink 13
Outside be socketed with the annular fin 19 being wholely set, the outside fixing sleeve of heat conducting bar 12 is connected to heat conducting disk 14, and heat conducting disk
14 are fixed with the centrifuge blade 16 of centrifugation setting close to the side of driving motor 10, and the outside of heat conducting disk 14 is circumferentially fixed with
The heat conduction needle 15 of even distribution, the side of shell 7 are equipped with ash-clearing structure, and ash-clearing structure includes be located at 19 lower section of annular fin the
One mounting bar 8, and the first mounting bar 8 is vertically fixed on the side of shell 7, and first one end of mounting bar 8 far from shell 7 is fixed
There is the second mounting bar 11, and the second mounting bar 11 is located at the inside of annular fin 19, the first mounting bar 8 is close to annular fin
The side of 19 outer rings and the second mounting bar 11 are respectively and fixedly provided with close to the side of 19 inner ring of circular heatsink 13 and annular fin
Bristle 18, the top inner wall and bottom interior wall of shell 7 are respectively fixed with symmetrically arranged L-shaped fixed block 9, and L-shaped fixed block 9 is remote
One end of shrinking away from theshell body 7 is fixed with 10 screw of driving motor, and the bottom of shell 7 is equipped with the placing groove being connected to 2 inside of fixing pipe, and
Filtration core 17 is equipped in placing groove, and placing groove is connected to 7 inside of shell, and the outside of fixing pipe 2 is equipped with air inlet hole, shell 7
Top be equipped with service ports, and service ports be equipped with closing cap, and side of the shell 7 far from circular heatsink 13 be equipped with air outlet,
Be fixed with filter screen in air outlet, the inside of shell 7 is fixed with the battery main body positioned at 10 side of driving motor, battery main body with
The hollow out partition board being fixed in shell 7 is equipped between driving motor 10, fixed plate 1 is equipped with screw fixed hole, and mounting base 4 is equipped with
Second mounting hole, and the second installation diameter is more than the diameter of male-pipe 6, and male-pipe 6 is socketed in the second mounting hole.
Operation principle:In the present invention, driving motor 10 is worked by the control main body control that existing radiator is arranged, when
When driving motor 10 works, heat conducting bar 12 rotates, and heat conducting disk 14 and centrifuge blade 16 rotate at this time, and centrifuge blade 16 can produce at this time
Anger stream is filtered at this point, air enters from the air inlet hole of fixing pipe 2 in placing groove by filtration core 17 for radiating to battery main body
Hot transmission is carried out into shell 7 afterwards, is discharged later by air outlet, heat conduction needle 15, heat conducting bar 12 and the heat conducting disk 14 of setting have
High temperature in shell 7 quickly can be passed to circular heatsink 13 and annular fin 19, by justifying by good heat conductivility
Heat dissipation is passed to outside air by shape cooling fin 13 and annular fin 19, so that radiating efficiency is high, good heat dissipation effect, and
Circular heatsink 13 and annular fin 19 can be rotated when driving motor 10 works, and then be contacted with corresponding bristle 18, from
And can timely brush off the dust being attached on circular heatsink 13 and annular fin 19, avoid the blocked up shadow of dust accretions
Circular heatsink 13 and 19 heat transfer effect of annular fin are rung, it is easy to use without artificial cleaning;Pass through turning knob disk 5
Male-pipe 6 can be driven to screw out, so that shell 7 can be rapidly performed by dismounting, so that filtration core 17 can be very
It is taken out conveniently, is replaced or cleaned, using flexible.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.