CN108454411A - A kind of leakproof electrical safety devices of electric vehicle - Google Patents
A kind of leakproof electrical safety devices of electric vehicle Download PDFInfo
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- CN108454411A CN108454411A CN201810334834.4A CN201810334834A CN108454411A CN 108454411 A CN108454411 A CN 108454411A CN 201810334834 A CN201810334834 A CN 201810334834A CN 108454411 A CN108454411 A CN 108454411A
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- electric vehicle
- sawtooth
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- gear
- welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a kind of leakproof electrical safety devices of electric vehicle,Its structure includes support housing,Connect the end of a thread,Wind turbine case,Mounting bracket,Hookup wire plate,Deck,Intelligent control box,The right side of support housing is equipped with deck and the two is fixed together by the way of welding,A kind of leakproof electrical safety devices of electric vehicle of the present invention,In this way by under the drive of dynamic braking device,Power generator has been driven by transmission mechanism,Lasting electricity is provided for motor,The energy is saved,Also it has driven matching mechanism that wind turbine is made to start to work and provides cooling processing for device,Power take-off mechanism realizes the control of the transmission for electric vehicle,According to air pressure principle,When gases are heated, they expand,Sliding equipment has been driven further to affect hydraulic control protective device,So that single unit system is preferably by circuit protection,Renewal part can not be needed in multiple protection,Improve the convenience of device,The usage time of electric vehicle is also increased simultaneously.
Description
Technical field
The present invention is a kind of leakproof electrical safety devices of electric vehicle, belongs to anticreep technical field of safety devices.
Background technology
Electric vehicle refers to driving wheels travel using vehicle power supply as power with motor, meeting road traffic, security legislation
The vehicle of requirements.Since effect on environment is smaller with respect to orthodox car, foreground is had an optimistic view of extensively, but current techniques are still not
Maturation, earth leakage protective device are that the person from getting an electric shock and electric leakage causes a kind of earth protective device of accident for preventing, when circuit or
When electrical equipment leakage current is more than the setting valve or people, animal generation Danger Electric shock risk of device, it can be acted rapidly, cut off thing
Therefore power supply, the expansion of accident is avoided, has ensured personal, equipment safety.
But the prior art generally use fuse protects circuit safety, once the excessive fuse of electric current will be with circuit
Connection disconnects, and anticreep safety is protected with this, but fuse need replacing after a single use and do not allow it is quick detachable, can be to rear
Continuous work impacts, and the accumulator of electric vehicle is needed to provide power supply for protection controller, and consuming electricity makes accumulator
Usage time is too short.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of leakproof electrical safety devices of electric vehicle,
Circuit safety is protected with the prior art generally use fuse of solution, once the excessive fuse of electric current will connect with circuit
Disconnect, anticreep safety protected with this, but fuse need replacing after a single use and do not allow it is quick detachable, can be to follow-up work
It impacts, and the accumulator of electric vehicle is needed to provide power supply for protection controller, consuming electricity makes the use of accumulator
Time too short problem.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of leakproof of electric vehicle
Electrical safety devices, structure include support housing, connection the end of a thread, wind turbine case, mounting bracket, hookup wire plate, deck, intelligent control
The right side of case, the support housing is equipped with deck and the two is fixed together by the way of welding, described
Connection the end of a thread be installed on hookup wire plate front simultaneously both linked together by embedded mode, the mounting bracket
Nested with fan shroud shell phase and be fixedly connected by welding, it is outer that the outer surface of the intelligent control box is equipped with support
The two is linked together shell by the way of fitting simultaneously, and the intelligent control box includes main composition device, motor braking
Device, transmission mechanism, power generator, matching mechanism, power take-off mechanism, sliding equipment, hydraulic control protective device, it is described
The two is fixed together the dynamic braking device that is internally provided with of main composition device by the way of welding simultaneously, described
Transmission mechanism is connect by matching mechanism with power take-off mechanism transition, and the power generator is electrically connected with dynamic braking device
It connects, the hydraulic control protective device is interference fitted with sliding equipment, and the power take-off mechanism passes through embedded mode
It is installed on the inside of main composition device, the power generator is fixedly installed in main composition device by the way of welding
Inner surface.
Further, the main composition device includes protection shell, electric vehicle drive circuit board, fixed column, electricity
Road board bottom seat, slide plate, mounting base, the mounting base that is internally provided with of the protection shell simultaneously by the way of welding consolidated by the two
Surely it linking together, the electric vehicle drive circuit board is located at by fixed column and circuit board pedestal on same vertical plane,
The fixed column is mutually perpendicular to the two simultaneously with circuit board pedestal and is fixed together by the way of embedded, the cunning
Rail plate is installed on the inside of protection shell while the two is fixedly connected by the way of bonding, and the dynamic braking device uses
The mode of welding is fixedly connected on the inside of protection shell, and the mounting base is connected with transmission mechanism, the power generation
Device is set to the inside of protection shell while the two is fixedly connected by the way of welding, the matching mechanism and installation base
Tool connects, and the power take-off mechanism is connected by embedded mode with protection shell, and the sliding equipment is equipped with
Slide plate, the hydraulic control protective device are fixedly installed in the inner surface of protection shell.
Further, the dynamic braking device includes motor, braking worm screw, worm screw mate gear, brake connecting rod, saw
Tooth disk, interior sawtooth slide plate, the motor are connect by braking worm screw with worm screw mate gear transition, the braking worm screw
The inside of motor is movably installed in by the way of embedded, the brake connecting rod passes through serrated disks and interior sawtooth slide plate interference
Cooperation, the interior sawtooth slide plate engage connection with serrated disks by sawtooth, and the serrated disks coordinate with transmission mechanism
Connection.
Further, the transmission mechanism includes drive connection channel bar, driving disk, pillar, driving belt, sawtooth
Column, transmission mate gear, tapered disk group, the drive connection channel bar is interference fitted by pillar and driving disk, described
Driving belt is installed on sawtooth column the two simultaneously and is connected by the way of fitting, and the sawtooth column is matched by sawtooth and transmission
Gear engagement connection is closed, the tapered disk group is fixed together by welding with transmission mate gear, described
The rear surface of pillar the front surface of driving disk is fixedly connected on by way of bonding.
Further, the power generator includes power generation gear, collector ring, permanent-magnet stator, stator winding, rotor, leads
Line, the power generation gear engage connection with sawtooth column by sawtooth, and the collector ring is connected with each other with rotor, it is described forever
Magnetic stator be internally provided with stator winding and the two is fixedly connected by the way of embedded, one end of the conducting wire, which is fixed, to be connected
It is connected on collector ring, the lower surface of the power generation gear is fixedly connected on the upper surface of rotor by the way of welding, described
Conducting wire right end be equipped with hydraulic control protective device.
Further, the matching mechanism includes fluted shaft, cooperation belt, fan shaft, wind turbine protective shell, wind turbine, institute
For the fluted shaft stated by coordinating belt and fan shaft to be connected, the wind turbine protective shell is internally provided with wind turbine, described
Fan shaft is equipped with cooperation belt, and the two is connected by the way of fitting simultaneously, and the fluted shaft coordinates with power take-off mechanism
Connection.
Further, the power take-off mechanism includes sliding slot bar assembly, installation connecting rod, circular arc gullet plate, sawtooth
Bar, rotation gear, power output gear are translated, the sliding slot bar assembly translates bar cooperation by circular arc gullet plate and sawtooth and connects
It connects, the installation connecting rod is interference fitted by rotating gear with power output gear, and the power output gear passes through
Sawtooth engages connection with rotation gear, and one end of the installation connecting rod is movably installed in the front surface of sawtooth translation bar, institute
The surface for the rotation gear stated is equipped with sliding equipment.
Further, the sliding equipment includes leading resistance wire, air-pressure chamber, pillar slide bar, liquid presses piston pole, sliding saw
Rack, circular arc saw-tooth wobble channel bar, air pressure motion bar, the inside led resistance wire and be installed on air-pressure chamber, the pillar
Slide bar is connect by circular arc saw-tooth wobble channel bar with sliding Saw blade transition, and the liquid presses piston pole is fixed with sliding Saw blade
Connection, the sliding Saw blade are connected by sawtooth and circular arc saw-tooth wobble channel bar, liquid presses piston pole installation
In the inside of hydraulic control protective device.
Further, the hydraulic control protective device includes anode lifting block, anode fixed ring, conducting block, slides calmly
Wheel, steel wire, stress piston rod, hydraulic pressure chamber, the anode lifting block are nested with anode fixed ring, are set on the conducting block
Having anode lifting block, the two is fixed together by the way of welding simultaneously, and the fixed pulley is equipped with steel wire while two
Person is linked together by the way of fitting, and the stress piston rod is installed on the inside of hydraulic pressure chamber.
Advantageous effect
A kind of leakproof electrical safety devices of electric vehicle of the present invention, structure are equipped with intelligent control box, access and connect in wiring
When connector lug, under the action of electric vehicle drive circuit board and motor, braking worm screw, worm screw mate gear and braking have been driven
Connecting rod, by under the cooperation repeated action of serrated disks and interior sawtooth slide plate, to drive connection channel bar act power to by
The rotation of driving disk has driven driving belt and sawtooth column, and due to the mating reaction for the gear that generates electricity, rotor is in permanent-magnet stator
The movement of cutting magnetic field line is done to generate induced current on collector ring, electricity is provided for motor by conducting wire, need not use
The accumulator of electric vehicle improves the usage time of electric vehicle, and by being driven mate gear, tapered disk group and fluted shaft
Under connection relation, it is that device cools down, and is translated by sliding slot bar assembly, circular arc gullet plate and sawtooth to have driven wind turbine to start rotation
Under the action of bar, under the matching relationship by installing connecting rod, rotation gear and power output gear, realizes and transmission is exported
Effect, to control the power drive system of electric vehicle, due to the principle that power effect and resistance wire generate heat, conduction resistance
Silk is heated to carry out expanded by heating to the indoor gas of air pressure, and air pressure change causes air pressure motion bar to move downward, by steel wire, circle
Sweep-saw tooth swings channel bar and slides the mating connection of Saw blade, generates to the active force of liquid presses piston pole, according to hydraulic principle, by
Stress piston rod drives steel wire, has further driven the lifting of conducting block, when electric current is excessive, the big band hydrodynamic pressure of air pressure change
To influence the connection of conducting block, conducting block leaves motor, and motor is stopped, and plays the effect of protection circuit.
A kind of leakproof electrical safety devices of electric vehicle of the present invention, in this way by under the drive of dynamic braking device, passing through
Transmission mechanism has driven power generator, and lasting electricity is provided for motor, has saved the energy, also matching mechanism has been driven to make wind turbine
It starts to work and provides cooling processing for device, power take-off mechanism realizes the control of the transmission for electric vehicle, according to air pressure
Principle, when gases are heated, they expand, has driven sliding equipment further to affect hydraulic control protective device so that single unit system is more preferable
Ground can not be needed renewal part in multiple protection, improve the convenience of device, while also increasing electricity by circuit protection
The usage time of electrical automobile.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of the leakproof electrical safety devices of electric vehicle of the present invention；
Fig. 2 is a kind of cross-sectional view of intelligent control box of the present invention；
Fig. 3 is a kind of cut-away section structural schematic diagram of intelligent control box of the present invention；
Fig. 4 is that a kind of cross-section structure of intelligent control box of the present invention uses schematic diagram；
Fig. 5 is the partial enlarged view of Fig. 4.
In figure：Support housing -1, connection the end of a thread -2, wind turbine case -3, mounting bracket -4, hookup wire plate -5, deck -6, intelligence
Control cabinet -7, main composition device -701, dynamic braking device -702, transmission mechanism -703, power generator -704, cooperation machine
Structure -705, sliding equipment -707, hydraulic control protective device -708, protects shell -7011, is electronic power take-off mechanism -706
Motor drive circuits plate -7012, fixed column -7013, circuit board pedestal -7014, slide plate -7015, mounting base -7016, motor -
7021, worm screw -7022, worm screw mate gear -7023, brake connecting rod -7024, serrated disks -7025, interior sawtooth slide plate-are braked
7026, drive connection channel bar -7031, driving disk -7032, pillar -7033, driving belt -7034, sawtooth column -7035, transmission
Mate gear -7036, tapered disk group -7037, power generation gear -7041, collector ring -7042, permanent-magnet stator -7043, stator winding -
7044, rotor -7045, conducting wire -7046, fluted shaft -7051, cooperation belt -7052, fan shaft -7053, wind turbine protective shell -
7054, wind turbine -7055, sliding slot bar assembly -7061, installation connecting rod -7062, circular arc gullet plate -7063, sawtooth translate bar -
7064, rotate gear -7065, power output gear -7066, lead resistance wire -7071, air-pressure chamber -7072, pillar slide bar -7073,
Liquid presses piston pole -7074, sliding Saw blade -7075, circular arc saw-tooth wobble channel bar -7076, air pressure motion bar -7077, anode liter
Drop block -7081, anode fixed ring -7082, conducting block -7083, fixed pulley -7084, steel wire -7085, stress piston rod -7086,
Hydraulic pressure chamber -7087.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 5 is please referred to Fig.1, the present invention provides a kind of anticreep security device technology scheme of electric vehicle：It is a kind of electronic
The leakproof electrical safety devices of automobile, structure include support housing 1, connection the end of a thread 2, wind turbine case 3, mounting bracket 4, hookup wire plate
5, the right side of deck 6, intelligent control box 7, the support housing 1 is equipped with deck 6 and the two is by the way of welding
It is fixed together, described connection the end of a thread 2 is installed on the front of hookup wire plate 5 while the two is connected by embedded mode
It is connected together, the mounting bracket 4 is nested with wind turbine case 3 and is fixedly connected by welding, the intelligence
The outer surface of control cabinet 7 is equipped with support housing 1, and the two is linked together by the way of fitting simultaneously, the intelligent control box
7 include main composition device 701, dynamic braking device 702, transmission mechanism 703, power generator 704, matching mechanism 705, power
Output mechanism 706, sliding equipment 707, hydraulic control protective device 708, the main composition device 701 are internally provided with electricity
The two is fixed together machine braking device 702 by the way of welding simultaneously, and the transmission mechanism 703, which passes through, coordinates machine
Structure 705 is connect with 706 transition of power take-off mechanism, and the power generator 704 is electrically connected with dynamic braking device 702, described
Hydraulic control protective device 708 and sliding equipment 707 be interference fitted, the power take-off mechanism 706 passes through embedded side
Formula is installed on the inside of main composition device 701, and the power generator 704 is fixedly installed in main structure by the way of welding
At the inner surface of device 701, the main composition device 701 includes protection shell 7011, electric vehicle drive circuit board
7012, fixed column 7013, circuit board pedestal 7014, slide plate 7015, mounting base 7016, the inside of the protection shell 7011
Equipped with mounting base 7016, the two is fixed together by the way of welding simultaneously, the electric vehicle drive circuit board
7012 are located at by fixed column 7013 and circuit board pedestal 7014 on same vertical plane, the fixed column 7013 and circuit board bottom
Seat 7014 is mutually perpendicular to while the two is fixed together by the way of embedded, and the slide plate 7015 is installed on protection
The two is fixedly connected by the way of bonding simultaneously for the inside of shell 7011, and the dynamic braking device 702 is using welding
Mode is fixedly connected on the inside of protection shell 7011, and the mounting base 7016 is connected with transmission mechanism 703, described
Power generator 704 is set to the inside of protection shell 7011 while the two is fixedly connected by the way of welding, the cooperation machine
Structure 705 is mechanically connected with mounting base 7016, and the power take-off mechanism 706 passes through embedded mode and protection 7011 phase of shell
Connection, the sliding equipment 707 are equipped with slide plate 7015, and the hydraulic control protective device 708 is fixedly installed in guarantor
The inner surface of shell 7011 is protected, the dynamic braking device 702 includes motor 7021, braking worm screw 7022, worm screw cooperating teeth
Wheel 7023, brake connecting rod 7024, serrated disks 7025, interior sawtooth slide plate 7026, the motor 7021 is by braking worm screw
7022 connect with 7023 transition of worm screw mate gear, and the braking worm screw 7022 is movably installed in motor by the way of embedded
7021 inside, the brake connecting rod 7024 is interference fitted by serrated disks 7025 and interior sawtooth slide plate 7026, described
Interior sawtooth slide plate 7026 engages connection, the serrated disks 7025 and transmission mechanism 703 with serrated disks 7025 by sawtooth
It is connected, the transmission mechanism 703 includes drive connection channel bar 7031, driving disk 7032, pillar 7033, driving belt
7034, sawtooth column 7035, transmission mate gear 7036, tapered disk group 7037, the drive connection channel bar 7031 pass through pillar
7033 are interference fitted with driving disk 7032, and the driving belt 7034 is installed on sawtooth column 7035 the two simultaneously and uses patch
The mode of conjunction connects, and the sawtooth column 7035 engages connection, the tapered disk by sawtooth with transmission mate gear 7036
Group 7037 is fixed together by welding with transmission mate gear 7036, and the rear surface of the pillar 7033 is logical
The mode for crossing bonding is fixedly connected on the front surface of driving disk 7032, the power generator 704 include power generation gear 7041,
Collector ring 7042, permanent-magnet stator 7043, stator winding 7044, rotor 7045, conducting wire 7046, the power generation gear 7041 pass through
Sawtooth engages connection with sawtooth column 7035, and the collector ring 7042 is connected with each other with rotor 7045, the permanent-magnet stator
7043 be internally provided with stator winding 7044 and the two is fixedly connected by the way of embedded, one end of the conducting wire 7046
It is fixedly connected on collector ring 7042, the lower surface of the power generation gear 7041 is fixedly connected on rotor by the way of welding
The right end of 7045 upper surface, the conducting wire 7046 is equipped with hydraulic control protective device 708, the matching mechanism 705 packet
Fluted shaft 7051, cooperation belt 7052, fan shaft 7053, wind turbine protective shell 7054, wind turbine 7055 are included, the fluted shaft 7051 is logical
Cooperation belt 7052 to be crossed to be connected with fan shaft 7053, the wind turbine protective shell 7054 is internally provided with wind turbine 7055,
The fan shaft 7053 is equipped with cooperation belt 7052, and the two is connected by the way of fitting simultaneously, the fluted shaft 7051
It is connected with power take-off mechanism 706, the power take-off mechanism 706 includes sliding slot bar assembly 7061, installation connecting rod
7062, circular arc gullet plate 7063, sawtooth translation bar 7064, rotation gear 7065, power output gear 7066, the sliding chute rod
Component 7061 translates bar 7064 by circular arc gullet plate 7063 and sawtooth and is connected, and the installation connecting rod 7062 passes through rotation
Rotating disk 7065 is interference fitted with power output gear 7066, and the power output gear 7066 passes through sawtooth and rotation gear
7065 engagement connections, one end of the installation connecting rod 7062 is movably installed in the front surface of sawtooth translation bar 7064, described
Rotation gear 7065 surface be equipped with sliding equipment 707, the sliding equipment 707 include lead resistance wire 7071, air pressure
Room 7072, pillar slide bar 7073, liquid presses piston pole 7074, sliding Saw blade 7075, circular arc saw-tooth wobble channel bar 7076, air pressure are lived
Lever 7077, the inside led resistance wire 7071 and be installed on air-pressure chamber 7072, the pillar slide bar 7073 pass through circular arc
Saw-tooth wobble channel bar 7076 is connect with sliding 7075 transition of Saw blade, the liquid presses piston pole 7074 and sliding Saw blade 7075
It is fixedly connected, the sliding Saw blade 7075 is connected by sawtooth and circular arc saw-tooth wobble channel bar 7076, the liquid
Pressure piston rod 7074 is installed on the inside of hydraulic control protective device 708, and the hydraulic control protective device 708 includes anode
Elevator 7081, anode fixed ring 7082, conducting block 7083, fixed pulley 7084, steel wire 7085, stress piston rod 7086, hydraulic pressure
Room 7087, the anode lifting block 7081 are nested with anode fixed ring 7082, and the conducting block 7083 is equipped with anode
The two is fixed together elevator 7081 by the way of welding simultaneously, and the fixed pulley 7084 is equipped with steel wire 7085
The two is linked together by the way of fitting simultaneously, and the stress piston rod 7086 is installed on the inside of hydraulic pressure chamber 7087.
Stator described in this patent is motor or the stationary part of generator.Stator by stator core, stator around
Group and engine base three parts composition.The main function of stator is to generate rotating excitation field, and the main function of rotor is in rotating excitation field
It is middle that electric current is generated by magnetic force line cutting in turn.
It is carrying out in use, intelligent control box 7 is equipped in structure, when wiring accesses connection the end of a thread 2, in electric vehicle drive
Under the action of dynamic circuit board 7012 and motor 7021, braking worm screw 7022, worm screw mate gear 7023 and brake connecting rod have been driven
7024, by under the cooperation repeated action of serrated disks 7025 and interior sawtooth slide plate 7026, being generated to drive connection channel bar 7031
Active force by the rotation of driving disk 7032 so that driven driving belt 7034 and sawtooth column 7035, due to the gear 7041 that generates electricity
Mating reaction, rotor 7045 done in permanent-magnet stator 7043 cutting magnetic field line movement on collector ring 7042 generate induction
Electric current provides electricity for motor by conducting wire 7046, need not use the accumulator of electric vehicle, improves making for electric vehicle
With the time, and by being driven under mate gear 7036, tapered disk group 7037 and the connection relation of fluted shaft 7051, wind turbine has been driven
7055 start rotation cools down for device, and passes through sliding slot bar assembly 7061, circular arc gullet plate 7063 and sawtooth and translate bar 7064
Under effect, by install connecting rod 7062, rotation gear 7065 and power output gear 7066 matching relationship under, realize for
It is driven the effect of output, to control the power drive system of electric vehicle, due to power effect and the original of resistance wire fever
Reason leads the heated gas in air-pressure chamber 7072 of resistance wire 7071 and carries out expanded by heating, and air pressure change leads to air pressure motion bar
7077 move downward, and by steel wire 7085, circular arc saw-tooth wobble channel bar 7076 and the mating connection for sliding Saw blade 7075, generate
To the active force of liquid presses piston pole 7074, according to hydraulic principle, steel wire 7085 is driven by stress piston rod 7086, further band
The lifting for having moved conducting block 7083, when electric current is excessive, air pressure change it is big with hydrodynamic pressure to influence the connection of conducting block 7083,
Conducting block 7083 leaves motor 7021, and motor 7021 is stopped, and plays the effect of protection circuit.
The present invention solves prior art generally use fuse to protect circuit safety, once the excessive fuse of electric current will
Connect disconnection with circuit, anticreep safety protected with this, but fuse need replacing after a single use and do not allow it is quick detachable,
Follow-up work can be impacted, and the accumulator of electric vehicle is needed to provide power supply for protection controller, consuming electricity makes storage
The too short problem of the usage time of battery, the present invention are combined with each other by above-mentioned component, a kind of electric vehicle of the present invention it is anti-
Leak electricity safety device, in this way by under the drive of dynamic braking device, having driven power generator by transmission mechanism, having been carried for motor
For lasting electricity, the energy has been saved, has also driven matching mechanism that wind turbine is made to start to work and provides cooling processing, power for device
Output mechanism realizes the control of the transmission for electric vehicle, and according to air pressure principle, when gases are heated, they expand, has driven sliding equipment
Further affect hydraulic control protective device so that single unit system by circuit protection, can preferably be protected not multiple
Part is needed replacing, the convenience of device is improved, while also increasing the usage time of electric vehicle.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of leakproof electrical safety devices of electric vehicle, structure includes support housing (1), connection the end of a thread (2), wind turbine case
(3), mounting bracket (4), hookup wire plate (5), deck (6), intelligent control box (7), it is characterised in that：
The right side of the support housing (1) is equipped with deck (6) and the two is fixedly connected on one by the way of welding
It rises, described connection the end of a thread (2) is installed on the front of hookup wire plate (5) while the two is connected to one by embedded mode
It rises, the mounting bracket (4) is nested with wind turbine case (3) and is fixedly connected by welding, the intelligence control
The outer surface of case (7) processed is equipped with support housing (1) while the two is linked together by the way of fitting；
The intelligent control box (7) include main composition device (701), dynamic braking device (702), transmission mechanism (703),
Power generator (704), matching mechanism (705), power take-off mechanism (706), sliding equipment (707), hydraulic control protective device
(708), the side for being internally provided with dynamic braking device (702) while the two use welding of the main composition device (701)
Formula is fixed together, and the transmission mechanism (703) passes through matching mechanism (705) and power take-off mechanism (706) transition
Connection, the power generator (704) are electrically connected with dynamic braking device (702), the hydraulic control protective device (708)
It is interference fitted with sliding equipment (707), the power take-off mechanism (706) is installed on main composition by embedded mode and fills
The inside of (701) is set, the power generator (704) is fixedly installed in main composition device (701) by the way of welding
Inner surface.
2. a kind of leakproof electrical safety devices of electric vehicle according to claim 1, it is characterised in that：The main structure
Include protection shell (7011), electric vehicle drive circuit board (7012), fixed column (7013), circuit board bottom at device (701)
Seat (7014), slide plate (7015), mounting base (7016), the protection shell (7011) are internally provided with mounting base (7016)
The two is fixed together by the way of welding simultaneously, and the electric vehicle drive circuit board (7012) passes through fixed column
(7013) it is located on same vertical plane with circuit board pedestal (7014), the fixed column (7013) and circuit board pedestal (7014)
It is mutually perpendicular to while the two is fixed together by the way of embedded, the slide plate (7015) is installed on protection shell
(7011) the two is fixedly connected by the way of bonding simultaneously for inside, and the dynamic braking device (702) is using welding
Mode is fixedly connected on the inside of protection shell (7011), and the mounting base (7016) is connected with transmission mechanism (703),
The power generator (704) is set to the inside of protection shell (7011) while the two is fixedly connected by the way of welding, institute
The matching mechanism (705) stated is mechanically connected with mounting base (7016), and the power take-off mechanism (706) passes through embedded mode
It is connected with protection shell (7011), the sliding equipment (707) is equipped with slide plate (7015), and the hydraulic control is protected
Protection unit (708) is fixedly installed in the inner surface of protection shell (7011).
3. a kind of leakproof electrical safety devices of electric vehicle according to claim 2, it is characterised in that：The motor system
Dynamic device (702) includes motor (7021), braking worm screw (7022), worm screw mate gear (7023), brake connecting rod (7024), saw
Tooth disk (7025), interior sawtooth slide plate (7026), the motor (7021) is by braking worm screw (7022) and worm screw cooperating teeth
(7023) transition connection is taken turns, the braking worm screw (7022) is movably installed in the interior of motor (7021) by the way of embedded
Portion, the brake connecting rod (7024) are interference fitted by serrated disks (7025) and interior sawtooth slide plate (7026), and described is interior
Sawtooth slide plate (7026) engages connection, the serrated disks (7025) and transmission mechanism with serrated disks (7025) by sawtooth
(703) it is connected.
4. a kind of leakproof electrical safety devices of electric vehicle according to claim 1 or 2 or 3, it is characterised in that：Described
Transmission mechanism (703) include drive connection channel bar (7031), driving disk (7032), pillar (7033), driving belt (7034),
Sawtooth column (7035), transmission mate gear (7036), tapered disk group (7037), the drive connection channel bar (7031) is by convex
Column (7033) is interference fitted with driving disk (7032), and the driving belt (7034) is installed on sawtooth column (7035) simultaneously
The two is connected by the way of fitting, and the sawtooth column (7035) passes through sawtooth and transmission mate gear (7036) company of engagement
It connects, the tapered disk group (7037) is fixed together by welding with transmission mate gear (7036), described
The rear surface of pillar (7033) front surfaces of driving disk (7032) is fixedly connected on by way of bonding.
5. a kind of leakproof electrical safety devices of electric vehicle according to claim 1 or 2, it is characterised in that：The hair
Electric installation (704) includes power generation gear (7041), collector ring (7042), permanent-magnet stator (7043), stator winding (7044), rotor
(7045), conducting wire (7046), the power generation gear (7041) engage connection, the collection by sawtooth with sawtooth column (7035)
Electric ring (7042) is connected with each other with rotor (7045), and the permanent-magnet stator (7043) is internally provided with stator winding (7044) simultaneously
And the two is fixedly connected by the way of embedded, one end of the conducting wire (7046) is fixedly connected on collector ring (7042),
The lower surface of the power generation gear (7041) is fixedly connected on the upper surface of rotor (7045) by the way of welding, described
The right end of conducting wire (7046) is equipped with hydraulic control protective device (708).
6. a kind of leakproof electrical safety devices of electric vehicle according to claim 2, it is characterised in that：The cooperation machine
Structure (705) includes fluted shaft (7051), cooperation belt (7052), fan shaft (7053), wind turbine protective shell (7054), wind turbine
(7055), the fluted shaft (7051) is by coordinating belt (7052) to be connected with fan shaft (7053), the wind turbine
Protective shell (7054) is internally provided with wind turbine (7055), and the fan shaft (7053) is equipped with cooperation belt (7052) simultaneously
The two is connected by the way of fitting, and the fluted shaft (7051) is connected with power take-off mechanism (706).
7. a kind of leakproof electrical safety devices of electric vehicle according to claims 1 or 2 or 6, it is characterised in that：Described
Power take-off mechanism (706) includes sliding slot bar assembly (7061), installation connecting rod (7062), circular arc gullet plate (7063), sawtooth
Bar (7064), rotation gear (7065), power output gear (7066) are translated, the sliding slot bar assembly (7061) passes through circular arc
Gullet plate (7063) is connected with sawtooth translation bar (7064), and the installation connecting rod (7062) is by rotating gear
(7065) it is interference fitted with power output gear (7066), the power output gear (7066) passes through sawtooth and rotation gear
(7065) engagement connection, one end of the installation connecting rod (7062) are movably installed in the positive table of sawtooth translation bar (7064)
The surface in face, the rotation gear (7065) is equipped with sliding equipment (707).
8. a kind of leakproof electrical safety devices of electric vehicle according to claim 7, it is characterised in that：The skate machine
Structure (707) includes leading resistance wire (7071), air-pressure chamber (7072), pillar slide bar (7073), liquid presses piston pole (7074), sliding saw
Rack (7075), circular arc saw-tooth wobble channel bar (7076), air pressure motion bar (7077), the resistance wire (7071) of leading are installed on
The inside of air-pressure chamber (7072), the pillar slide bar (7073) pass through circular arc saw-tooth wobble channel bar (7076) and sliding Saw blade
(7075) transition connects, and the liquid presses piston pole (7074) is fixedly connected with sliding Saw blade (7075), sliding saw
Rack (7075) is connected by sawtooth and circular arc saw-tooth wobble channel bar (7076), the liquid presses piston pole (7074) installation
Inside in hydraulic control protective device (708).
9. a kind of leakproof electrical safety devices of electric vehicle according to claims 1 or 2 or 8, it is characterised in that：Described
Hydraulic control protective device (708) includes anode lifting block (7081), anode fixed ring (7082), conducting block (7083), slides calmly
Take turns (7084), steel wire (7085), stress piston rod (7086), hydraulic pressure chamber (7087), the anode lifting block (7081) and sun
Pole fixed ring (7082) is nested, and the conducting block (7083) is equipped with anode lifting block (7081) while the two is using welding
Mode be fixed together, by the way of the fixed pulley (7084) is equipped with steel wire (7085) while the two using being bonded
It links together, the stress piston rod (7086) is installed on the inside of hydraulic pressure chamber (7087).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810334834.4A CN108454411A (en) | 2018-04-15 | 2018-04-15 | A kind of leakproof electrical safety devices of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810334834.4A CN108454411A (en) | 2018-04-15 | 2018-04-15 | A kind of leakproof electrical safety devices of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108454411A true CN108454411A (en) | 2018-08-28 |
Family
ID=63235875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810334834.4A Withdrawn CN108454411A (en) | 2018-04-15 | 2018-04-15 | A kind of leakproof electrical safety devices of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108454411A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462226A (en) * | 2018-10-23 | 2019-03-12 | 林玉琴 | A kind of equipments of HV transmission lines power supply device |
-
2018
- 2018-04-15 CN CN201810334834.4A patent/CN108454411A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462226A (en) * | 2018-10-23 | 2019-03-12 | 林玉琴 | A kind of equipments of HV transmission lines power supply device |
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Application publication date: 20180828 |
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