A kind of new-energy automobile cooling water tank
Technical field
The present invention relates to technical field of new energy more particularly to a kind of new-energy automobile cooling water tanks.
Background technology
New-energy automobile refer to using unconventional vehicle fuel as a source of power (or using conventional vehicle fuel,
Using new vehicle-mounted power plant), the dynamic Control and the advanced technology in terms of driving of comprehensive vehicle, the technical principle of formation
Advanced automobile with new technology, new construction.Lithium rechargeable battery as novel high voltage, high-energy density it is chargeable
Battery, unique physically and electrically chemical property have extensive civilian and national defense applications foreground.Its feature protruded
It is:Light-weight, energy storage big (energy density is high), pollution-free, memory-less effect, service life are long.In same volume weights
Under, the power reservoir capacity of lithium battery is 1.6 times of Ni-MH battery, is 4 times of nickel-cadmium cell, and the mankind have only developed and used it
The 20%~30% of theoretical capacity, development prospect is very bright.It is a kind of really environmentally protective battery simultaneously, will not be right
Environment pollutes, and is the current best battery that can be applied on electric vehicle.It is opened since nineteen nineties in China
Lithium ion battery is sent out and utilized, has made a breakthrough so far, has had developed the lithium ion for possessing independent intellectual property right completely
Battery.At the beginning of New Energy Sources In China automobile industry starts from 21 century.
Battery module in new-energy automobile at runtime, will produce a large amount of heat, especially the hot weather the case where
Under, the problems such as high temperature easily causes battery catches fire, existing car radiation is radiated by water tank, but radiating efficiency
It is low, it cannot be automatically replenished coolant liquid, for this purpose, the present invention proposes a kind of new-energy automobile cooling water tank.
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 dissipates
Boiler.
To achieve the goals above, present invention employs following technical solutions:
The lower section of a kind of new-energy automobile cooling water tank, including cooling box, the cooling box is changed equipped with the first S-shaped
One end of heat pipe, the first S-shaped heat exchanger tube extends in the one side wall of cooling box, and the other end of the first S-shaped heat exchanger tube extends to
On another side wall of cooling box, the inside of cooling box is equipped with micro pump, and the water outlet of micro pump and the first S
One end of shape heat exchanger tube is tightly connected, and the top of the cooling box is equidistant to be equipped with multiple heat dissipation groups, wherein a heat dissipation
Group includes multiple radiating copper sheets, and radiating copper sheet equidistantly distributes at the top of cooling box, and the lower end of radiating copper sheet extends to
The inside of cooling box, the bottom of the radiating copper sheet is equidistant to be equipped with round cooling bath, and the upper end of round cooling bath extends to
In the middle part of radiating copper sheet, heat shield is installed at the top of the cooling box, the circle of heat shield is equipped with horn-like air inlet, leans on
Radiator, the one end of heat shield far from radiator are installed on the inner wall of the heat shield of the side of nearly horn-like air inlet
Equipped with gas outlet, the upper inside wall of the cooling box is equipped with liquid level sensor, and coolant liquid benefit is equipped at the top of heat shield
Case is filled, it is in hollow columnar structures that coolant liquid, which supplements case, and the internal activity of the coolant liquid supplement case is equipped with piston head, living
The inner wall that the outer wall of chock plug supplements case with coolant liquid is in contact, and the top center of piston head is fixed with the piston being vertically arranged
The upper end of bar, piston rod extends to the top of coolant liquid supplement case and is fixed with horizontally disposed cross bar, and cross bar is far from piston rod
A side bottom be fixed with elevating mechanism, the lower end of elevating mechanism is equipped with lifting seat, and lifting seat is fixed on coolant liquid supplement case
Side, contact-making switch is installed at the top of the coolant liquid supplement case immediately below cross bar, the coolant liquid supplement case
Side is equipped with PLC controller.
Preferably, the inner bottom wall of the cooling box is equipped with horizontally disposed second S-shaped heat exchanger tube, the heat exchange of the second S-shaped
The top center position of pipe is equipped with copper pipe, and the upper end of copper pipe extends to the top of cooling box and is equipped with radiating fin.
Preferably, the radiator includes motor cabinet, driving motor and flabellum, wherein motor cabinet is mounted on heat shield
Inner wall on, driving motor is installed on motor cabinet, flabellum is installed on the output shaft of driving motor, when driving motor run
When, drive flabellum rotation, the air flow direction gas outlet of generation.
Preferably, the elevating mechanism uses push-rod electric machine, push-rod electric machine to be connect with PLC controller.
Preferably, when elevating mechanism declines, cross bar is pressed on contact-making switch, to trigger switch, contact-making switch with
PLC controller connects.
Preferably, be equipped with model stc89c52 microcontrollers and alarm in the PLC controller, microcontroller respectively with
Alarm, liquid level sensor are connected with radiator.
Preferably, it is filled with coolant liquid in the cooling box and coolant liquid supplement case.
Compared with prior art, the beneficial effects of the invention are as follows:
1, it is equidistantly distributed at the top of cooling box by radiating copper sheet, the lower end of radiating copper sheet extends to cooler bin
The inside of body, the bottom of radiating copper sheet is equidistant to be equipped with round cooling bath, and the upper end of round cooling bath extends in radiating copper sheet
Portion can improve heat transfer effect, improve the cooling effect of coolant liquid in cooling box;
2, it is in hollow columnar structures to supplement case by coolant liquid, and the internal activity of coolant liquid supplement case is equipped with piston
The outer wall of head, piston head is in contact with the inner wall of coolant liquid supplement case, is located at the top of the coolant liquid supplement case immediately below cross bar
Contact-making switch is installed, the side of coolant liquid supplement case is equipped with PLC controller, when liquid level sensor detects cooling box
When interior coolant liquid is inadequate, PLC controller is sent a signal to, PLC controller controls elevating mechanism operation, under piston head
Drop, and then the coolant liquid inside coolant liquid supplement case is made to enter in cooling box;
Structure of the invention is unique, ingenious in design, is designed with alarm, when coolant liquid supplements that liquid is inadequate in case, can carry out
It reminds, is suitble to promote.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of new-energy automobile cooling water tank proposed by the present invention;
Fig. 2 is bowing when cooling box is connected with heat dissipation group in a kind of new-energy automobile cooling water tank proposed by the present invention
View;
Fig. 3 is the partial enlarged view of part A in Fig. 1;
Fig. 4 is the sectional view of radiating copper sheet in a kind of new-energy automobile cooling water tank proposed by the present invention;
Fig. 5 is the upward view of radiating copper sheet in a kind of new-energy automobile cooling water tank proposed by the present invention.
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.1-5, a kind of new-energy automobile cooling water tank, including cooling box 1, the lower section of cooling box 1 are equipped with the
One end of one S-shaped heat exchanger tube 5, the first S-shaped heat exchanger tube 5 extends in the one side wall of cooling box 1, the first S-shaped heat exchanger tube 5
The other end extends on another side wall of cooling box 1, and the inside of cooling box 1 is equipped with micro pump 2, and micro pump
2 water outlet and one end of the first S-shaped heat exchanger tube 5 are tightly connected, and the top of cooling box 1 is equidistant to be equipped with multiple heat dissipation groups,
Wherein, a heat dissipation group includes multiple radiating copper sheets 3, and radiating copper sheet 3 is equidistantly distributed in the top of cooling box 1, heat dissipation
The lower end of copper sheet 3 extends to the inside of cooling box 1, and the bottom of radiating copper sheet 3 is equidistant to be equipped with round cooling bath 301, circle
The upper end of shape cooling bath 301 extends to 3 middle part of radiating copper sheet, and the top of cooling box 1 is equipped with heat shield 9, heat shield 9
Circle is equipped with horn-like air inlet 7, and radiator is equipped on the inner wall of the heat shield 9 of the side of horn-like air inlet 7
8, the one end of heat shield 9 far from radiator 8 is equipped with gas outlet 11, and the upper inside wall of cooling box 1 is equipped with level sensing
The top of device 6, heat shield 9 is equipped with coolant liquid supplement case 15, and it is in hollow columnar structures, coolant liquid that coolant liquid, which supplements case 15,
The internal activity of supplement case 15 is equipped with piston head 16, and the outer wall of piston head 16 is in contact with the inner wall of coolant liquid supplement case 15,
The top center of piston head 16 is fixed with the piston rod 18 being vertically arranged, and the upper end of piston rod 18 extends to coolant liquid supplement case
15 top is simultaneously fixed with horizontally disposed cross bar 20, and a side bottom of the cross bar 20 far from piston rod 18 is fixed with elevating mechanism
22, the lower end of elevating mechanism 22 is equipped with lifting seat 21, and lifting seat 21 is fixed on the side of coolant liquid supplement case 15, is located at cross
The top of coolant liquid supplement case 15 immediately below bar 20 is equipped with contact-making switch 19, and the side of coolant liquid supplement case 15 is equipped with
PLC controller 14.
In the present invention, the inner bottom wall of cooling box 1 is equipped with horizontally disposed second S-shaped heat exchanger tube 4, the heat exchange of the second S-shaped
The top center position of pipe 4 is equipped with copper pipe 12, and the upper end of copper pipe 12 extends to the top of cooling box 1 and is equipped with heat dissipation
Fin 10, radiator 8 include motor cabinet, driving motor and flabellum, wherein and motor cabinet is mounted on the inner wall of heat shield 9,
Driving motor is installed on motor cabinet, flabellum is installed on the output shaft of driving motor, when driving motor is run, drives fan
Leaf rotates, the air flow direction gas outlet 11 of generation, and elevating mechanism 22 uses push-rod electric machine, push-rod electric machine to connect with PLC controller 14
It connects, when elevating mechanism 22 declines, cross bar 20 is pressed on contact-making switch 19, and to trigger switch, contact-making switch 19 and PLC is controlled
Device 14 processed connects, and is equipped with model stc89c52 microcontrollers and alarm in PLC controller 14, microcontroller respectively with alarm,
Liquid level sensor 6 and radiator 8 connect, and coolant liquid is filled in cooling box 1 and coolant liquid supplement case 15.
In the use of the present invention, equidistantly distributed at the top of cooling box 1 by radiating copper sheet 3, radiating copper sheet 3
Lower end extends to the inside of cooling box 1, and the bottom of radiating copper sheet 3 is equidistant to be equipped with round cooling bath 301, round cooling bath
301 upper end extends to 3 middle part of radiating copper sheet, can improve heat transfer effect, improves the cooling effect of coolant liquid in cooling box 1
Fruit, it is in hollow columnar structures to supplement case 15 by coolant liquid, and the internal activity of coolant liquid supplement case 15 is equipped with piston head
16, the outer wall of piston head 16 is in contact with the inner wall of coolant liquid supplement case 15, is located at the coolant liquid immediately below cross bar 20 and supplements case
15 top is equipped with contact-making switch 19, and the side of coolant liquid supplement case 15 is equipped with PLC controller 14, when liquid level sensor 6
When detecting that coolant liquid is inadequate in cooling box 1, PLC controller 14 is sent a signal to, PLC controller 14 controls elevator
Structure 22 is run, and to which piston head 16 declines, and then the coolant liquid inside coolant liquid supplement case 15 is made to enter in cooling box 1, this
Inventive structure is unique, ingenious in design, is designed with alarm, when coolant liquid supplements that liquid is inadequate in case 15, can be reminded, be fitted
It closes and promotes.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited to
This, 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.