A kind of ageing tester of new energy charging pile
Technical field
The present invention relates to the degradation testing technique field of charging pile, the burn-in test dress of specially a kind of new energy charging pile
Put.
Background technology
Generally require to connect the consumption of bulb heating wire even load during the test aging such as existing alternating-current charging pile, exchange message accounting
Electric energy, the electric current of equipment is flowed through for measuring, equipment long-time high current work a period of time is used to examine functions of the equipments performance,
Thus waste very much AC energy;If adding battery with Vehicular charger, battery can be caused the more to fill the more full, electric current is more next
It is smaller, it is filled with and discharges again, do not reach the purpose of setting electric current long-time aging, is also exactly that actually useful load is connect
Onto message accounting, but without the suitable test aging equipment of adjustable current.It is exactly with conventional heating wire aging, there are current settings
Regulation is inconvenient, and volume is big, heating, easily the shortcomings of generation fire.Also first to be shaken hands before alternating-current charging pile aging with vehicle,
Communication etc., the load of heating luminous formula do not possess these conditions, generally require burning test program or make manually in alternating-current charging pile
Portion's contactor closure, it is thus pretty troublesome, it is impossible to which that the machine carrying out shake communication after guarantee recovery is dispatched from the factory is normal, there is hidden danger.
A kind of entitled alternating-current charging pile aging test device of Application No. 201620321618.2, the inventing type is beneficial to effect
Fruit is that the AC energy that exports from alternating-current charging pile can so form one with 99% input for feeding back to alternating-current charging pile
Partial circulating, the electric energy of civil power is consumed with regard to few.Meanwhile the coil turn of alternating current multiplier of the present invention is a circle
Most several circles, voltage is low, electric current is very big, so that the power very little of alternating current multiplier consumption, energy-saving efficiency can reach
More than 99%, a large amount of electric energy are saved, energy-saving and emission-reduction, consumption civil power is few, reduces the grid electricity fee cost of manufacturing enterprise, environment protecting
And remarkable in economical benefits.2. the single-chip microcomputer in current power control unit carries out procedure logical control system, each of alternating-current charging pile
Function is tested one by one, and it is functional that final test goes out alternating-current charging pile institute, judges whether faulty generation and failure generation
Position, it is ensured that the electric vehicle alternating-current charging pile to dispatch from the factory can carry out charging use under the environment of safety.The present invention adopts
The safety precautions taken is such as:Current balance unit is used for testing whether alternating-current charging pile is electric, and Live line Zero line electric current equally balances
When alternating-current charging pile do not trip, when current balance unit makes Live line Zero line electric current different, alternating-current charging pile should trip, if
Do not trip explanation alternating-current charging pile creepage protection function missing;Test program simulated automotive power transfer relay signal, AC charging
Stake should be able to detect this fault-signal, stop output civil power, if not stopping illustrating alternating-current charging pile defencive function missing.3.
The small in volume of the present invention, fan cooling, power factor are not needed more than 0.99, no High-frequency Interference, compared to existing friendship
Current charge stake tests ageing device without rectification Inverter Unit, and the electric current of feedback is the pure sine wave of standard, as civil power,
It is skillfully constructed, simple in construction, element is few, and fault rate is extremely low, basic fault-free, securely and reliably, easy to use, intelligent control, section
Can significant effect, it is economical and practical, but the invention degradation detecting device is often for single acid-base value or temperature detection, no
Can the daily adverse circumstances such as wet by the rain and burnt by the sun of realistic simulation, cause detection inaccurate, therefore design a kind of new energy charging pile
Ageing tester.
(1) ageing tester of traditional charging pile is often for single acid-base value or temperature detection, it is impossible to real
The daily adverse circumstances such as wet by the rain and burnt by the sun are simulated on border, cause detection inaccurate, potential safety hazard be present;
(2) ageing tester of existing charging pile detects all parts respectively, and not only trouble causes the plenty of time
Waste and consume a large amount of manpower and materials, cause testing cost to improve;
(3) ageing tester of existing charging pile carries out atomization process to soda acid etc., does not have when excluding any
Treating method is directly discharged, and is caused to atmosphere pollution.
The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides a kind of ageing tester of new energy charging pile,
Both solved the ageing tester of traditional charging pile often for single acid-base value or temperature detection, it is impossible to actual mould
Intend the daily adverse circumstances such as wet by the rain and burnt by the sun, cause detection inaccurate, the problem of potential safety hazard be present, solve existing fill again
The ageing tester of electric stake detects all parts respectively, and not only trouble causes the plenty of time to waste but also consumes a large amount of manpowers
Material resources, the problem of causing testing cost to improve, and also the ageing tester for also solving existing charging pile enters to soda acid etc.
Row atomization process, there is no any treating method directly to discharge when excluding, the problem of causing to atmosphere pollution.
The technical solution adopted for the present invention to solve the technical problems is:A kind of burn-in test dress of new energy charging pile
Put, including base, the upper end of the base are connected with raised battery platform, the raised battery platform upper ends have mesuring battary,
The left end of the mesuring battary is connected with telescoping cylinder, and the left end of the telescoping cylinder is connected with connecting rod, the left end connection of the connecting rod
There is fixed block, the right-hand member of the mesuring battary is connected with fixed mount, and the upper right side of the mesuring battary is connected with p-wire, described
The right-hand member connection live wire test cabinet of p-wire, the upper end of the electric wire test cabinet is provided with acidic liquid containing tank, the acid
Property liquid containing tank right-hand member is connected with micropump, and liquid line is connected between the micropump and the acidic liquid containing tank
Road, the other end of the fluid pipeline are connected on sprinkling cabin, and the sprinkling cabin lower end is provided with air and blasts fan, the electric wire
The inside upper surface of test cabinet is provided with some ultraviolet light sources, and the left side of the electric wire test cabinet is provided with side lid, institute
To state electric wire test cabinet inner bottom and be provided with some p-wire fixtures, the bottom righthand side of the electric wire test cabinet is connected with exhaust fan,
The lower end of the exhaust fan is connected with one layer of highly basic wet cloth, and the inside front-back of the electric wire test cabinet is provided with heater box,
Multi-stage heating pipe is provided with the heater box, the electric wire test cabinet right-hand member is connected with control room.
As a kind of preferable technical scheme of the present invention, the left and right ends of the mesuring battary are respectively connected with flexure strip group.
As a kind of preferable technical scheme of the present invention, the fluid pipeline using glass material replace metal material or
Quality of rubber materials is made.
As a kind of preferable technical scheme of the present invention, the air, which blasts, is provided with one layer of screen pack below fan.
As a kind of preferable technical scheme of the present invention, the p-wire is provided with sealing with the side lid junction
Ring.
As a kind of preferable technical scheme of the present invention, the outside of the ultraviolet light source is provided with outside layer of transparent plastics
Shell.
One layer of asbestos are provided with as a kind of preferable technical scheme of the present invention, at the inner surface of the electric wire test cabinet to protect
Warm layer.
As a kind of preferable technical scheme of the present invention, the periphery of the p-wire in the electric wire test cabinet is enclosed with one layer
Tighten wire netting.
Compared with prior art, the beneficial effects of the invention are as follows:
(1) present invention is provided with acidic liquid containing tank by the upper end of electric wire test cabinet and the setting of sprinkling cabin lower end is free
Tympanites enters fan, and the inside upper surface of electric wire test cabinet is provided with some ultraviolet light sources, and the inside front-back of electric wire test cabinet is equal
Heater box is provided with, can enter trip temperature, humidity, acidity, ultraviolet, and surface weathering etc. to p-wire using these devices
Environmental testing, the ageing tester of traditional charging pile is avoided often for single acid-base value or temperature detection, no
Can the daily adverse circumstances such as wet by the rain and burnt by the sun of realistic simulation, cause detection inaccurate, potential safety hazard be present.
(2) present invention has mesuring battary, the left end of mesuring battary 6 by raised battery platform, raised battery platform upper ends
Telescoping cylinder is connected with, the left end of telescoping cylinder is connected with connecting rod, and the left end of connecting rod is connected with fixed block and the right-hand member of p-wire connects
Electric wire test cabinet is connected to, vibration test is not only carried out to the battery in charging pile, and every aging is carried out to charging wire simultaneously
All parts are detected, not only bothered by test, the ageing tester that can carry out solving existing charging pile simultaneously respectively
Cause the plenty of time to waste and consume a large amount of manpower and materials, the problem of causing testing cost to improve.
(3) present invention is connected on sprinkling cabin using in the other end of fluid pipeline, and sprinkling cabin lower end is provided with air drum
The bottom righthand side for entering fan and electric wire test cabinet is connected with exhaust fan, and the lower end of exhaust fan is connected with one layer of highly basic wet cloth, sprays cabin
Instead of spray chamber, it is capable of the effect of Simulated Acid Rain rainwater, and air blasts the superficial air velocity that fan can speed up p-wire,
The lower end of exhaust fan, which is connected with one layer of highly basic wet cloth, can effectively absorb the acid solution of exclusion, avoid the aging of existing charging pile
Test device carries out atomization process to soda acid etc., does not have any treating method directly to discharge when excluding, and causes dirty to air
Dye.
Brief description of the drawings
Fig. 1 is the surface structure schematic diagram of the present invention;
Fig. 2 is electric wire test cabinet side view of the present invention.
In figure:1- bases, 2- projection battery platforms, 3- telescoping cylinders, 4- connecting rods, 5- fixed blocks, 6- mesuring battaries, 7- flexure strips
Group, 8- fixed mounts, 9- p-wires, 10- acidic liquid containing tanks, 11- fluid pipelines, 12- micropumps, 13- sprinklings cabin, 14- are empty
Tympanites enters fan, 15- screen packs, 16- electric wire test cabinets, 17- sides lid, 18- sealing rings, 19- p-wire fixtures, 20- ultraviolets
Light source, 21- controls room, 22- exhaust fans, 23- heater boxes, 24- Multi-stage heating pipes, 25- asbestos heat-insulation layers, 26- tighten wire netting,
27- highly basic wet clothes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The explanation of following embodiment is refer to the attached drawing, can be to the specific embodiment implemented to the example present invention.
The direction and position term that the present invention is previously mentioned, for example, " on ", " in ", " under ", "front", "rear", "left", "right", " interior ", "
Outside ", " side " etc., only it is direction and position with reference to annexed drawings.Therefore, the direction and position term used is to illustrate
And understand the present invention, and it is not used to the limitation present invention.
Embodiment:
The invention provides a kind of ageing tester of new energy charging pile, including base 1, institute as shown in Figures 1 and 2
The upper end for stating base 1 is connected with raised battery platform 2, and the raised upper ends of battery platform 2 have mesuring battary 6, the electricity to be measured
The left end in pond 6 is connected with telescoping cylinder 3, and the left end of the telescoping cylinder 3 is connected with connecting rod 4, and the left end of the connecting rod 4 is connected with fixation
Block 5, the right-hand member of the mesuring battary 6 are connected with fixed mount 8, and the upper right side of the mesuring battary 6 is connected with p-wire 9, described
The right-hand member connection live wire test cabinet 16 of p-wire 9, the upper end of the electric wire test cabinet 16 is provided with acidic liquid containing tank 10,
The right-hand member of acidic liquid containing tank 10 is connected with micropump 12, between the micropump 12 and the acidic liquid containing tank 10
Fluid pipeline 11 is connected with, the other end of the fluid pipeline 11 is connected on sprinkling cabin 13, and the sprinkling lower end of cabin 13 is set
Free tympanites enters fan 14, and the inside upper surface of the electric wire test cabinet 16 is provided with some ultraviolet light sources 20, and the electric wire is surveyed
The left side of examination room 16 is provided with side lid 17, and the inner bottom of electric wire test cabinet 16 is provided with some p-wire fixtures 19,
The bottom righthand side of the electric wire test cabinet 16 is connected with exhaust fan 22, and the lower end of the exhaust fan 22 is connected with one layer of highly basic wet cloth
27, the inside front-back of the electric wire test cabinet 16 is provided with heater box 23, and Multi-stage heating is provided with the heater box 23
Pipe 24, the right-hand member of electric wire test cabinet 16 are connected with control room 21.
As shown in figure 1, the left and right ends of heretofore described mesuring battary 6 are respectively connected with flexure strip group 7, electricity to be measured is avoided
Cause to damage with the direct collision of fixed mount 8 during 6 double swerve of pond.
As shown in figure 1, heretofore described fluid pipeline 11 replaces metal material or quality of rubber materials using glass material
It is made, metal material meeting and acid reaction, all there is general acid oxidisability can not use quality of rubber materials, therefore use glass material system
Into.
As shown in figure 1, the lower section that heretofore described air blasts fan 14 is provided with one layer of screen pack 15, avoid bulk grey
Layer, native stone, and paper scrap enter, and cause test result to be forbidden.
As shown in figure 1, heretofore described p-wire 9 is provided with sealing ring 18 with the junction of side lid 17, ensure
The closed environment of side lid 17, acidic liquid is avoided to spill influence other elements.
As shown in figure 1, the outside of heretofore described ultraviolet light source 20 is provided with layer of transparent plastic casing, first thoroughly
Light waterproof, secondly acidic liquid can be avoided to corrode.
As shown in Fig. 2 being provided with one layer of asbestos heat-insulation layer 25 at the inner surface of heretofore described electric wire test cabinet 16, protect
Temperature is held essentially constant in card electric wire test cabinet 16, avoids temperature change from having an impact test.
As shown in Fig. 2 the periphery of the p-wire 9 in heretofore described electric wire test cabinet 16, which is enclosed with one layer, tightens iron wire
It net 26, can effectively ensure that p-wire 9 is in tensioned state, avoid loose coiling from causing to test time or liquid contact inequality
It is even.
As shown in Figures 1 and 2:The present invention at work, the raised battery being first positioned over mesuring battary 6 on base 1
On platform 2, then it will be clipped on p-wire fixture 19 that p-wire 9 is put into electric wire test cabinet 16, through electric wire test cabinet 16
Partial test line 9 is placed in control room 21, then opens the telescoping cylinder 3 on the left side of mesuring battary 6, is driven and treated using telescoping cylinder 3
The double swerve of battery 6, the situation that analog charge stake is collided are surveyed, whether rechargeable battery damages, and then opens micropump 12, utilizes
Acidic liquid in acidic liquid containing tank 10 is extracted into sprinkling cabin 13 by fluid pipeline 11 to be sprayed, and air is blasted into fan 14
Opened with exhaust fan 22 and ensure the inner air convection of electric wire test cabinet 16, then open ultraviolet light source 20, simulate intensity of sunshine, together
When open heater box 23, whole electric wire test cabinet 16 is heated using the Multi-stage heating pipe 25 in heater box 23, keeps this
The state of sample records the situation of the p-wire 9 in electric wire test cabinet 16 at regular intervals, including in appearance, and electric conductivity,
Hardness and oxidizability etc. record, while record whether mesuring battary 6 can keep normal work, by p-wire in electric wire test cabinet 16
9 data and the data comparison for compareing p-wire 9 in room 21, degree of aging and speed are drawn, substantially estimates making for charging pile
With the life-span, new century a variety of situations can not only be simulated, and sprinkling cabin 13 is connected to using the other end in fluid pipeline 11
On, the sprinkling lower end of cabin 13 is provided with that air blasts fan 14 and the bottom righthand side of electric wire test cabinet 16 is connected with exhaust fan 22, is vented
The lower end of fan 22 is connected with one layer of highly basic wet cloth 27, and sprinkling cabin replaces spray chamber, is capable of the effect of Simulated Acid Rain rainwater, Yi Jikong
Tympanites enters the superficial air velocity that fan 14 can speed up p-wire 9, and the lower end of exhaust fan 22 is connected with one layer of energy of highly basic wet cloth 27
Enough effectively to absorb the acid solution excluded, the ageing tester for avoiding existing charging pile carries out atomization process to soda acid etc.,
There is no any treating method directly to discharge during exclusion, cause to atmosphere pollution, the present invention can effectively solve to carry in background technology
The problem of going out.
In summary, the main characteristic of the invention lies in that:
(1) present invention is provided with acidic liquid containing tank by the upper end of electric wire test cabinet and the setting of sprinkling cabin lower end is free
Tympanites enters fan, and the inside upper surface of electric wire test cabinet is provided with some ultraviolet light sources, and the inside front-back of electric wire test cabinet is equal
Heater box is provided with, can enter trip temperature, humidity, acidity, ultraviolet, and surface weathering etc. to p-wire using these devices
Environmental testing, the ageing tester of traditional charging pile is avoided often for single acid-base value or temperature detection, no
Can the daily adverse circumstances such as wet by the rain and burnt by the sun of realistic simulation, cause detection inaccurate, potential safety hazard be present.
(2) present invention has mesuring battary, the left end of mesuring battary 6 by raised battery platform, raised battery platform upper ends
Telescoping cylinder is connected with, the left end of telescoping cylinder is connected with connecting rod, and the left end of connecting rod is connected with fixed block and the right-hand member of p-wire connects
Electric wire test cabinet is connected to, vibration test is not only carried out to the battery in charging pile, and every aging is carried out to charging wire simultaneously
All parts are detected, not only bothered by test, the ageing tester that can carry out solving existing charging pile simultaneously respectively
Cause the plenty of time to waste and consume a large amount of manpower and materials, the problem of causing testing cost to improve.
(3) present invention is connected on sprinkling cabin using in the other end of fluid pipeline, and sprinkling cabin lower end is provided with air drum
The bottom righthand side for entering fan and electric wire test cabinet is connected with exhaust fan, and the lower end of exhaust fan is connected with one layer of highly basic wet cloth, sprays cabin
Instead of spray chamber, it is capable of the effect of Simulated Acid Rain rainwater, and air blasts the superficial air velocity that fan can speed up p-wire,
The lower end of exhaust fan, which is connected with one layer of highly basic wet cloth, can effectively absorb the acid solution of exclusion, avoid the aging of existing charging pile
Test device carries out atomization process to soda acid etc., does not have any treating method directly to discharge when excluding, and causes dirty to air
Dye.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.