CN201280183Y - Self-charging body-building electric vehicle - Google Patents
Self-charging body-building electric vehicle Download PDFInfo
- Publication number
- CN201280183Y CN201280183Y CNU2008201792046U CN200820179204U CN201280183Y CN 201280183 Y CN201280183 Y CN 201280183Y CN U2008201792046 U CNU2008201792046 U CN U2008201792046U CN 200820179204 U CN200820179204 U CN 200820179204U CN 201280183 Y CN201280183 Y CN 201280183Y
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- storage battery
- connects
- control
- solid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model relates to a self-charging body-building electric vehicle which comprises a front wheel with a speed measurement electric generator, a V-shaped frame provided with two groups of storage batteries, an operating handle provided with a speed control rotating handle and a function control rotating handle, an operation controller, a charge controller, a speed regulator, a shock absorber, a back wheel with a drive motor, a rear frame, a transmission component and a chair. The front wheel is mounted in the front yoke of the operating handle; and the operating handle is connected with one end of the V-shaped frame. The back wheel is mounted in the rear frame; and the rear frame is connected with a lateral surface at the flat bottom end of the V-shaped frame through a hinge. The shock absorber is mounted at the other end of the V-shaped frame; the chair is mounted at the connection; and the other end of the shock absorber is connected with the rear frame through another hinge. A rotating shaft mounted in a rotating cylinder body is mounted at the flat bottom part of the V-shaped frame; a big chain disc and a foot board are mounted on the rotating shaft; and a chain mounted on the big chain disc is connected with a small chain wheel with a pawl mounted on one side of a back wheel axle. The kinetic energy generated during the working process of the self-charging body-building electric vehicle can be recovered; and the energy consumed during the body-building and the exercising processes of the self-charging body-building electric vehicle can be converted into electric energy to be stored in the storage battery.
Description
Technical field
The utility model relates to a kind of self-charging body-building electric motor car, forms energy recovery and self-charging system by transmission component, function control turning handle, operation control, charge controller, front-wheel tachogenerator, back-wheel drive electrical motor, storage battery.
Background technology
The battery-driven car that uses is generally formed power drive system by rear wheel motor, speed controller, instrument demonstration at present, drives the battery-driven car operation.The speed controller of battery-driven car adopts the PWM pulse-width modulation circuit of being made up of integrated chip and peripheral resistance, electric capacity.The changeable control signal of output pulse width through amplifying the grid of rear drive switch mosfet pipe, carries out direct current voltage reulation to the electrical motor that is serially connected between storage battery and the switch mosfet pipe source electrode.Be applied to the voltage of rear wheel motor by change, reach battery-driven car speed governing purpose.The battery-driven car distance of riding is decided by to carry the capacity of storage battery fully, increases the capacity of the storage battery that battery-driven car carries, and can improve the distance of riding of battery-driven car.But increase the capacity of storage battery, can increase the weight of battery-driven car, reduce the speed of battery-driven car.Merely to increase the capacity that battery-driven car carries storage battery, increasing the ride method of distance of battery-driven car is uneconomic technical scheme.Because of battery-driven car weight increases, the electric energy that same riding speed consumes increases, and the ratio of performance to price of battery-driven car is reduced.The battery-driven car function singleness can only be used as a kind of walking-replacing tool, and the kinetic energy that has during the battery-driven car operation can not effectively reclaim.Electric vehicle brake adopts brake band friction brake dish mode to brake, and makes the battery-driven car braking effect poor, and battery-driven car braking coasting distance is long, and traffic accident easily takes place.
From the above mentioned, adopt the battery-driven car function singleness of prior art, the storage battery that the carries same capability distance that continues is short, and the braking coasting distance is long, poor safety performance, and battery-driven car moves the kinetic energy that has can not effectively be reclaimed.
Summary of the invention
The storage battery that carries same capability at the battery-driven car that the adopts prior art distance of riding is short, and the braking coasting distance is long, poor safety performance, and the kinetic energy that battery-driven car has when moving can not effectively reclaim the deficiency of function singleness.The purpose of this utility model is: a kind of self-charging body-building electric motor car is provided, had both can be used as walking-replacing tool and used, can be used as the exercise utensil again and use.Form energy-recuperation system by transmission component, function control turning handle, operation control, charge controller, front-wheel tachogenerator, back-wheel drive electrical motor, storage battery.The kinetic energy that has in the time of can reclaiming the motion of self-charging body-building electric motor car, the energy that is consumed in the time of recycling self-charging body-building electric motor car exercise again, and convert electrical power storage in storage battery.
Above-mentioned purpose of the present utility model is achieved in that the front-wheel by the band tachogenerator, installed two group storage battery casees band flat bottomed " V " type vehicle frame, installed speed control turning handle, function control turning handle, brake the operator handle, operation control, charge controller, governor, bumper, the trailing wheel of band driving motor and back vehicle frame, transmission component, the seat stool, boot is formed the self-charging body-building electric motor car.Concrete structure is: the front-wheel of band tachogenerator is installed in the front fork of operator handle and is screwed, and the operator handle is welded to connect with an end of " V " type vehicle frame.The trailing wheel of band driving motor is installed in the vehicle frame of back, and back vehicle frame is connected with the flat end side surface hinge of " V " type vehicle frame.The other end mounting shock absorber of " V " type vehicle frame, junction mount pad stool, the other end of bumper is connected with back vehicle frame hinge.Antifriction-bearing box is installed in the rotating cylinder of the flat of bottom welded and installed of " V " type vehicle frame, and antifriction-bearing box supporting turning cylinder is installed big chain plate and stretcher on the turning cylinder, and the band ratchet minor sprocket of side installation is connected on the chain of installing on the big chain plate and the hind axle.The left side of operator handle on installation function control turning handle and left side brake, the right side of operator handle is last installation speed control turning handle and right brake handle, at the flat of bottom of " V " type vehicle frame anteposition storage battery box and position, back storage battery box are installed, storage battery is placed in the storage battery box, and operation control and charge controller are installed on " V " type vehicle frame.Air baffle and dust boot are installed on " V " type vehicle frame with screw, and air baffle is connected with screw with the dust boot junction.
Self-charging body-building electric motor car recuperated energy carries out self-charging, it is characterized in that: the wheel tachogenerator is operated in the electrical generator state, and back-wheel drive electrical motor time-sharing work is realized by following method at electric motor state or electrical generator state:
(1), the driving motor positive pole is connected to inverter circuit positive pole in the charger through charging solid-state relay contact J1, the driving motor negative pole is connected to inverter circuit negative pole in the charger; The rectifying circuit output cathode connects position, back B+ in the charger, and the rectifying circuit output negative pole connects position, back battery negative post in the charger;
(2), back position B+ connects the governor positive pole through driving solid relay J3 contact, position, a back battery negative post is connected with the governor negative pole through driving solid relay J4 contact;
(3), the negative pole of anteposition B+ position storage battery after power supply solid-state relay J5 contact connects; The anteposition battery negative post connects the driving motor negative pole through power supply solid-state relay J6 contact;
(4), the tachogenerator positive pole is connected to inverter circuit positive pole in the charger through charging solid-state relay contact J7, the tachogenerator negative pole is connected to inverter circuit negative pole in the charger; The rectifying circuit output cathode connects the anteposition B+ in the charger, and the rectifying circuit output negative pole connects the anteposition battery negative post in the charger;
(5), the input end of function control turning handle connects the positive pole of anteposition storage battery, three tunnel contacts connect three tunnel outputs respectively, three tunnel outputs connect divider resistance respectively, three road divider resistance mid points are connected respectively to three road input ports of operation control;
(6), the anodal divider resistance that connects of front-wheel tachogenerator, the divider resistance mid point is connected to one road input port of operation control;
(7), the anodal divider resistance that connects of back-wheel drive electrical motor, the divider resistance mid point is connected to one road input port of operation control;
(8), the two-way output port of operation control, be connected respectively to the control end of the two-way transformation solid-state relay in the charger, two-way transformation solid-state relay contact connects tap of contravariant transformer output primary and rectification circuit input end respectively, and another output primary head connects another input end of rectifying circuit;
(9), one road output port of operation control, be connected to the control end of charging solid-state relay J1;
(10), one road output port of operation control, be connected to the control end of driving solid relay J3;
(11), one road output port of operation control, be connected to the control end of driving solid relay J4;
(12), one road output port of operation control, be connected to the control end of power supply solid-state relay J5;
(13), one road output port of operation control, be connected to the control end of driving solid relay J6;
(14), one road output port of operation control, be connected to the control end of charging solid-state relay J7;
(15), operation control is connected between the positive pole and negative pole of anteposition storage battery through starting switch.
(16), operating function control turning handle sends control signal, operation control sends control signal from the input port acquired signal from control port, makes:
1., one road control signal enable the to charge control end of solid-state relay J1, the switching of control charging solid-state relay contact, the controlling and driving electrical motor works in the time of electrical generator state;
2., one road control signal enables the control end of driving solid relay J3, the switching of controlling and driving solid-state relay contact, the controlling and driving electrical motor works in the time of electric motor state;
3., one road control signal enables the control end of driving solid relay J4, the switching of controlling and driving solid-state relay contact, the controlling and driving electrical motor works in the time of electric motor state;
4., one road control signal enable the to power control end of solid-state relay J5, the switching of control power supply solid-state relay contact changes driving voltage;
5., one road control signal enable the to power control end of solid-state relay J6, the switching of control power supply solid-state relay contact changes driving voltage;
6., one road control signal enable the to charge control end of solid-state relay J7, the switching of control charging solid-state relay contact changes charging duration.
1, the self-charging body-building electric motor car uses as walking-replacing tool:
(1), function control turning handle turns to " travelling " position, the signal of operation control read functions control turning handle output, send control signal from output port, control solid-state relay contact connects back position storage battery and back-wheel drive electrical motor, drives the self-charging body-building electric motor car and travels; Control front-wheel tachomotor is operated in the electrical generator state, and the voltage that sends is controlled through charger, with smaller power to the anteposition battery charge;
(2), when the self-charging body-building electric motor car travels, function control turning handle turns to " accelerations " position, the signal that operation control read functions control turning handle is exported sends control signal from output port.Control anteposition storage battery and position, back storage battery are connected in series the back to the power supply of back-wheel drive electrical motor, keep self-charging body-building electric motor car high-speed cruising;
(3), during the self-charging body-building electric motor car travels, function control turning handle turns to " braking " position, the signal that operation control read functions control turning handle is exported sends control signal from output port.The voltage that control front-wheel tachogenerator sends reclaims kinetic energy and produces braking to the anteposition battery charge with more high-power through charge controller; Control back-wheel drive electrical motor is operated in the electrical generator state, and the electricity that sends reclaims kinetic energy and produces braking with more high-power position backward battery charge through charge controller.
In said process, pedal turning cylinder, drive the trailing wheel rotation by big chain plate, both replenish part kinetic energy and kept riding speed, the kinetic energy that replenishes can be converted to electric energy to battery charge again.Rotate the speed control turning handle, can change the speed that the self-charging body-building electric motor car travels.
2, the self-charging body-building electric motor car uses as the exercise utensil:
(1), put down self-charging body-building electric motor car supporting foot rest trailing wheel supported built on stilts, function control turning handle turns to " braking " position, the signal that operation control read functions control turning handle is exported sends control signal from output port.Control solid-state relay contact connects driving motor and is connected with charge controller, and charge controller is connected with position, back storage battery;
(2), pedal turning cylinder, drive the rotation of back-wheel drive electrical motor by big chain plate, the electricity that the back-wheel drive electrical motor sends uses for home household appliance through charge controller position battery charge backward.Consume the energy of human body in the battery charging process of position, back, reach the purpose of taking exercises.
Adopt the self-charging body-building electric motor car of above-mentioned technology to have multiple function, the kinetic energy that has in the time of reclaiming the operation of self-charging body-building electric motor car when riding converts electric energy to battery charge, carries the storage battery of same capability, and the distance that continues is long; Glancing impact reclaims the kinetic energy that the self-charging body-building electric motor car has, and coasting distance is short, and safety performance is good.When exercise is used in unwheeling, can reclaim the energy that exercise consumes, convert electrical power storage in storage battery.Compact conformation, volume be little, in light weight, ride flexibly, therefore, very suitablely uses in the family.
Description of drawings
Specifically describe adopting embodiment of the present utility model below in conjunction with accompanying drawing, wherein:
Fig. 1 is the front view that adopts self-charging body-building electric motor car of the present utility model.
The specific embodiment
Shown in Figure 1 is by the front-wheel of being with tachogenerator, the V-type vehicle frame of two group storage battery casees is installed, the operator handle of speed control turning handle, function control turning handle, brake handle is installed, the self-charging body-building electric motor car that the trailing wheel of operation control, charge controller, governor, bumper, band driving motor and back vehicle frame, transmission component, seat stool, boot, after-frame, supporting foot rest are formed.
As shown in Figure 1, vehicle frame adopts two round steel pipe to be bent into band flat bottomed " V " type vehicle frame, two steel pipe cutting angle weld togethers arranged side by side of " V " type vehicle frame one end.The flat of bottom and the other end of " V " type vehicle frame all keep certain distance, connect in succession with the many root beads of little round steel pipe.The tapped bore of the two sides installation and processing air baffle of one end of " V " type vehicle frame, the tapped bore of flat of bottom installation and processing storage battery box, the tapped bore of the two sides installation and processing dust boot of one end of " V " type vehicle frame, the tapped bore of installation and processing operation control, charge controller on the plane, " V " type vehicle frame flat of bottom welded and installed rotating cylinder, welding back, side vehicle frame is installed hinge seat.
As shown in Figure 1, transmission component is made up of rotating cylinder, turning cylinder, hinge wheel, chain, antifriction-bearing box, union (screwed)bonnet (UB, dextrorotation band ratchet minor sprocket, chain.Rotating cylinder adopts No. 20 steel pipes to be processed into elongated cylindrical, and one section left and right medial rotation screw thread is reprocessed in installation and processing Mounting of Rolling Contact Bearing position, two ends.Turning cylinder adopts No. 45 steel processing, and the Mounting of Rolling Contact Bearing position is installed at the middle part, two ends, the keyway of one section installation foot pedal of end reprocessing, the keyway of other end installation and processing hinge wheel, stretcher.Union (screwed)bonnet (UB adopts steel plate to be processed into the left and right outside thread that revolves respectively.Antifriction-bearing box, hinge wheel stretcher, band ratchet minor sprocket, chain strip adoption meet the gauge member of national standard.
As shown in Figure 1, the supporting foot rest is made up of connecting panel and foot rest.Connecting panel is a semicircular arc, and semicircular arc upper end processing mounting holes is processed the deep-slotted chip breaker greater than 1/2nd on the circular arc.Foot rest adopts little angle steel to be bent into two " L " shapes, " L " shape upper end processing mounting holes, and two " L " shape lower ends are welded to connect with little angle steel, and the middle and lower part welding is strengthened little angle steel and is connected with the bottom.Mounting hole on the foot rest is movably riveted on rivet in 1/2nd the deep-slotted chip breaker.
As shown in Figure 1, function control turning handle is made up of handle, contact board.Handle adopts engineering plastics to be pressed into the oval tubular of band disk, and an input contact is installed on the disk.Contact board adopts engineering plastics to be pressed into the short cylinder shape of band disk, and three output contacts are installed on the disk, packs into and is with in the oval tubular of disk, and the input contact connects the positive pole of storage battery, and three road output contacts connect three road divider resistances respectively.
As shown in Figure 1, two storage battery boxs adopt engineering plastics to be made into cuboid respectively, processing mounting holes and two contact electrodes made of copper of installation on the base plate, and battery box cover adopts engineering plastics to be made into cuboid respectively, is connected on the storage battery box with hinge.Accumulator box adopts engineering plastics to be made into cuboid, and two Elastic Contact electrodes made of copper are installed on the base plate.Storage battery is selected the High Performance storage battery for use, in the accumulator box of packing into.The positive pole of storage battery is connected with two Elastic Contact electrodes respectively with negative pole.Accumulator box is packed in the storage battery box, covers with battery box cover.Position, back B+ connects the governor positive pole through driving solid relay J3 contact, position, back battery negative post is connected with the governor negative pole through driving solid relay J4 contact.The negative pole of anteposition B+ position storage battery after power supply solid-state relay J5 contact connects, the anteposition battery negative post connects the driving motor negative pole through power supply solid-state relay J6 contact.
As shown in Figure 1, front-wheel, trailing wheel, tachogenerator, driving motor adopt the gauge member that meets national standard.Front-wheel, trailing wheel are selected the wire spoke form for use, on the front-wheel axis tachogenerator are installed, and on the trailing wheel axis driving motor are installed, side mounting strap ratchet minor sprocket on the axis, and brake disc is installed in a side.
As shown in Figure 1, front fork, back vehicle frame, operator handle, brake handle, bumper, speed control turning handle, governor adopt the gauge member that meets national standard.
The principle of charge controller and hardware are made described in " switch circuit technology ", " Switching Power Supply ", " novel voltage stabilizing power supply and application example " literary composition, its concrete method for making, and the professional and technical personnel is quite familiar to this, need not give unnecessary details.Among the embodiment, charge controller is made up of PWM integrated chip and peripheral resistance, electric capacity, driving amplifier tube, inverse switch pipe, contravariant transformer, rectification diode, filter capacitor.The PWM integrated chip is selected TL494 for use, drives amplifier tube and selects NPN type aerotron for use, and the inverse switch pipe is selected N-channel MOS FET switching valve for use.Time base 5,6 pin outer meeting resistances, electric capacity at the TL494 integrated chip are formed pulse-width modulation circuit.An electric capacity connects the 5th pin of TL494, and a resistance connects the 6th pin of TL494.The pulse-width control signal of one tunnel pulse output pin, 9 outputs of TL494 integrated chip connects a base stage that drives amplifier tube NPN type aerotron; The pulse-width control signal of another road pulse output pin 10 outputs of TL494 integrated chip, the base stage that connects another driving amplifier tube NPN type aerotron, two collecting electrodes that drive amplifier tube NPN type aerotron connect into the negative pole of recommending type of attachment connection electrical generator, difference forward parallel diode between the base stage of two NPN type aerotrons and the emitter.The grid of an inverse switch pipe N-channel MOS FET switching valve, connect an emitter that drives amplifier tube NPN type aerotron, the grid of another inverse switch pipe N-channel MOS FET switching valve, the emitter that connects another driving amplifier tube NPN type aerotron, the source electrode of two inverse switch pipe N-channel MOS FET switching valves connects the negative pole of back sending and receiving motor, the drain electrode of two inverse switch pipe N-channel MOS FET switching valves, connect into the form of recommending with the contravariant transformer primary winding respectively and form inverter main circuit, the center tap of primary winding is connected with the positive pole of electrical generator through the contact of power supply solid-state relay.N-channel MOS FET switching valve is installed on the radiating gill, and radiating gill is installed on the charge controller box.Contravariant transformer is selected the FERRITE CORE coiling for use, capacity 30VA, magnetic core cross section 30 * 40 square millimeters.Primary winding is with diameter 0.6 millimeter enamel wire, two and around 2 * 60 circles.The contravariant transformer secondary winding with 0.6 millimeter of diameter around enamel wire around 70 circles, 50 circles, 60 circle place taps, 60 circles, 70 circle leads connect rectification circuit input end respectively through transformation solid-state relay contact.The rectification diode connects into full bridge rectifier, and cond is connected in parallel on the positive and negative electrode of full bridge rectifier, the current commutates of electrical generator output after capacitor filtering to battery charge.The driving motor positive pole is connected to inverter circuit positive pole in the charger through charging solid-state relay contact J1, and the driving motor negative pole is connected to inverter circuit negative pole in the charger; The rectifying circuit output cathode connects position, back B+ in the charger, and the rectifying circuit output negative pole connects position, back battery negative post in the charger; The tachogenerator positive pole is connected to inverter circuit positive pole in the charger through charging solid-state relay contact J7, and the tachogenerator negative pole is connected to inverter circuit negative pole in the charger; The rectifying circuit output cathode connects the anteposition B+ in the charger, and the rectifying circuit output negative pole connects the anteposition battery negative post in the charger.
Operation control is made up of Single Chip Microcomputer (SCM) system, input interface circuit, output driving circuit.Among the embodiment, singlechip chip is selected AT89C51 for use, and EingangsAusgangsSchnittstelle is selected 82C55 for use, eight groups of input interface circuits, eight groups of horsepower output driving circuits.With operating system, input interface circuit is produced on the main circuit board, and the output driving circuit of switch control is independent production unit circuit card respectively, and two circuit cards are placed with overlapping up and down form, connects by socket, cable, plug between two circuit cards.
The making of operation control hardware is described in " MCS-51/96 series one chip microcomputer and application " thereof, " operating principle and making ", " operational applications system design with put into practice ", " microcomputer control basis " literary composition.Behind selected singlechip chip, EingangsAusgangsSchnittstelle, but address bus, data bus, control bus, chip selection signal as prescribed connect, its concrete grammar, the professional and technical personnel is quite familiar to this, need not give unnecessary details.Among the embodiment, the PA0 of 82C55, PA1, PA2, PA3, PA4, PA5, PA6, PA7 be as the switching value input port, and PA0, PA1, PA2, PA3, PA4, PA5, PA6, the PA7 that input interface circuit has identical circuit structure a: 82C55 connects respectively and draw an end that connects switch behind the resistance again.With one the tunnel is example: 4N25 is selected in the photoelectric coupling isolation for use, and the input socket is selected single-row three-pin socket for use, and the incoming signal of collection is connected to the road input port of 82C55 after 4N25 isolates.Three road divider resistance mid points of function control turning handle are connected respectively to three road input ports, the anodal bonded assembly divider resistance of front-wheel tachogenerator mid point is connected to one road input port, the anodal bonded assembly divider resistance of back-wheel drive electrical motor mid point is connected to one road input port, and right brake is connected to one road input port to control line.PB0, PB1, PB2, PB3, PB4, PB5, PB6, PB7 are as the switching value output port, eight groups of horsepower output driving circuits, have identical circuit structure: with one the tunnel is example, 4N25 is selected in the photoelectricity isolation for use, 74LS06 is selected in integrated driving for use, the switch control tube is selected TIP127 for use, and relay is selected solid-state relay for use, and output socket is selected single-row four pin sockets for use.The road output signal of 82C55 meets photoelectric coupling 4N25, signal after isolating connects the one unit of integrated driving 74LS06, the one unit output signal of integrated driving 74LS06 promotes power tube TIP127, the switch loop tandem solid state relay control end of power tube TIP127, the contact switching of control solid-state relay.One road output port is connected to the control end of charging solid-state relay J1, one road output port is connected to the control end of driving solid relay J3, one road output port is connected to the control end of driving solid relay J4, one road output port is connected to the control end of power supply solid-state relay J5, one road output port is connected to the control end of driving solid relay J6, one road output port is connected to the control end of charging solid-state relay J7, and the two-way output port is connected respectively to the control end of the two-way transformation solid-state relay in the charger.Operation control is connected between the positive pole and negative pole of anteposition storage battery through starting switch.
As shown in Figure 1, the front-wheel axis is installed in the front fork and is screwed, operator be installed in front fork above, a left side is last installation function control turning handle and brake handle, right last installation speed control turning handle and brake handle, with screw anteposition storage battery box and position, back storage battery box are installed on band flat bottomed " V " the type vehicle frame, operation control, charge controller is installed in an end of " V " type frame with screw, the trailing wheel axis is installed in back vehicle frame one end and is screwed, the back vehicle frame other end is connected with a bottom portion lateral hinges of " V " type vehicle frame, the other end mounting shock absorber of " V " type vehicle frame, junction mount pad stool, the other end of bumper is connected with back vehicle frame hinge.Antifriction-bearing box, antifriction-bearing box supporting turning cylinder are installed in the rotating cylinder of the flat end welded and installed of " V " type vehicle frame, big chain plate and stretcher are installed on the turning cylinder, the band ratchet minor sprocket of side installation is connected on the chain of installing on the chain drum and the hind axle.Air baffle and dust boot are installed on " V " type vehicle frame with screw, and air baffle is connected with screw with the dust boot junction.Speed control turning handle output line is imported wire joint with plug and socket and governor, and the governor output line connects the positive pole and the negative pole of driving motor respectively with plug and socket.Left side brake is connected to control line on the brake band, and right brake is connected to the governor input control line to control line with plug and socket.
On the PC microcomputer, require according to the controllable function of operation control:
1, writes the source program of realizing controllable function;
2, cross assembly control source program;
3, assembled source program code, the communication interface by the PC microcomputer is input to the microcomputer development device;
4, operation developers connection input interface and horsepower output driving circuit carry out actual debugging;
5, will debug correct control program code, be solidificated in the AT89C51 chip.
When the self-charging body-building electric motor car uses, realize every function by the Control Software control of solidifying in the AT89C51 chip.
The above is to adopt the utility model principle, the energy that making has in the time of reclaiming the operation of self-charging body-building electric motor car, and the energy that is consumed in the time of reclaiming exercise, and convert the optimization embodiment of the self-charging body-building electric motor car of electrical power storage in storage battery to.Should be pointed out that for a person skilled in the art, under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement,, also should be considered as belonging to the protection domain of the utility model principle so that develop other product.
Claims (8)
1, a kind of self-charging body-building electric motor car, described self-charging body-building electric motor car comprises front-wheel, the trailing wheel of band driving motor and back vehicle frame, operator handle, speed control turning handle, brake handle, governor, storage battery, transmission component, seat stool, boot, it is characterized in that front-wheel installed tachogenerator, vehicle frame is " V " type frame, also has function control turning handle, operation control, charge controller, storage battery box, bumper, supporting foot rest; Concrete structure is: the front-wheel of band tachogenerator is installed in the front fork of operator handle and is screwed, the operator handle is welded to connect with an end of " V " type vehicle frame, the trailing wheel of band driving motor is installed in the vehicle frame of back, back vehicle frame is connected with the bottom lateral hinges of " V " type vehicle frame, the other end mounting shock absorber of " V " type vehicle frame, junction mount pad stool, the other end of bumper is connected with back vehicle frame hinge, antifriction-bearing box is installed in the rotating cylinder of the flat of bottom welded and installed of " V " type vehicle frame, antifriction-bearing box supporting turning cylinder, big chain plate and stretcher are installed on the turning cylinder, the band ratchet minor sprocket that a side is installed on the chain of installing on the big chain plate and the hind axle is connected, the left side of operator handle is last installation function control turning handle and left side brake handle, the right side of operator handle is last installation speed control turning handle and right brake handle, " V " type vehicle frame is installed anteposition storage battery box and position, back storage battery box, storage battery is placed in the storage battery box, operation control and charge controller are installed on " V " type vehicle frame, and air baffle and dust boot are installed on " V " type vehicle frame with screw.
2, self-charging body-building electric motor car as claimed in claim 1, it is characterized in that vehicle frame has two kinds of structures, a kind of body frame structure for automotive adopts two round steel pipe to be bent into " V " type vehicle frame, two steel pipe cutting angle weld togethers arranged side by side of " V " type vehicle frame one end, the flat of bottom and the other end of " V " type vehicle frame all keep certain distance, connect in succession with the many root beads of little round steel pipe, the tapped bore of the two sides installation and processing air baffle of one end of " V " type vehicle frame, the tapped bore of installation and processing storage battery box, the tapped bore of the two sides installation and processing dust boot of one end of " V " type vehicle frame, installation and processing operation control on the plane, the tapped bore of charge controller, " V " type vehicle frame flat of bottom welded and installed rotating cylinder, welding back, side vehicle frame is installed hinge seat; Another kind of vehicle frame adopts round steel pipe to be bent into one section " V " type vehicle frame, band circular arc cuboid storage battery box weld together arranged side by side with two 3 millimeters steel plates welding, cuboid control box and two storage battery box weld togethers arranged side by side of the band circular arc of 3 millimeters steel plate welding, one end of one section " V " type vehicle frame that round steel pipe bends and the welding of an end of control box, " V " type bottom of frame welded and installed rotating cylinder, welding back, side vehicle frame is installed hinge seat.
3, self-charging body-building electric motor car as claimed in claim 1 is characterized in that transmission component is made up of rotating cylinder, turning cylinder, hinge wheel, chain, antifriction-bearing box, union (screwed)bonnet (UB, band ratchet minor sprocket, chain; Rotating cylinder adopts No. 20 steel pipes to be processed into elongated cylindrical, and one section left and right medial rotation screw thread is reprocessed in installation and processing Mounting of Rolling Contact Bearing position, two ends.Turning cylinder adopts No. 45 steel processing, and the Mounting of Rolling Contact Bearing position is installed at the middle part, two ends, the keyway of one section installation foot pedal of end reprocessing, and the keyway of other end installation and processing hinge wheel, stretcher, union (screwed)bonnet (UB adopt steel plate to be processed into the left and right outside thread that revolves respectively.
4, self-charging body-building electric motor car as claimed in claim 1 is characterized in that supporting foot rest and is made up of connecting panel and foot rest; Connecting panel is a semicircular arc, semicircular arc upper end processing mounting holes, process deep-slotted chip breaker on the circular arc greater than 1/2nd, foot rest adopts little angle steel to be bent into two " L " shapes, " L " shape upper end processing mounting holes, two " L " shape lower ends are welded to connect with little angle steel, and middle and lower part welding is strengthened little angle steel and is connected with the bottom, and the mounting hole on the foot rest is movably riveted on rivet in 1/2nd the deep-slotted chip breaker.
5, self-charging body-building electric motor car as claimed in claim 1 is characterized in that function control turning handle is made up of handle, contact board; Handle adopts engineering plastics to be pressed into the oval tubular of band disk, an input contact is installed on the disk, contact board adopts engineering plastics to be pressed into the short cylinder shape of band disk, three output contacts are installed on the disk, pack into and be with in the oval tubular of disk, the input contact connects the positive pole of storage battery, and three road output contacts connect three road divider resistances respectively.
6, self-charging body-building electric motor car as claimed in claim 1, it is characterized in that storage battery box adopts engineering plastics to be made into cuboid respectively, processing mounting holes and two contact electrodes made of copper of installation on the base plate, battery box cover adopts engineering plastics to be made into cuboid respectively, is connected on the storage battery box with hinge; Accumulator box adopts engineering plastics to be made into cuboid, two Elastic Contact electrodes made of copper are installed on the base plate, storage battery is selected the High Performance storage battery for use, pack in the accumulator box, the positive pole of storage battery is connected with two Elastic Contact electrodes respectively with negative pole, accumulator box is packed in the storage battery box, covers with battery box cover; Position, back B+ connects the governor positive pole through driving solid relay J3 contact, position, back battery negative post is connected with the governor negative pole through driving solid relay J4 contact, the negative pole of anteposition B+ position storage battery after power supply solid-state relay J5 contact connects, the anteposition battery negative post connects the driving motor negative pole through power supply solid-state relay J6 contact.
7, self-charging body-building electric motor car as claimed in claim 1 is characterized in that charge controller is made up of PWM integrated chip and peripheral resistance, electric capacity, driving amplifier tube, inverse switch pipe, contravariant transformer, rectification diode, filter capacitor; The PWM integrated chip is selected TL494 for use, drive amplifier tube and select NPN type aerotron for use, the inverse switch pipe is selected N-channel MOS FET switching valve for use, time base 5,6 pin outer meeting resistances, electric capacity at the TL494 integrated chip are formed pulse-width modulation circuit, an electric capacity connects the 5th pin of TL494, a resistance connects the 6th pin of TL494, and the pulse-width control signal of one tunnel pulse output pin, 9 outputs of TL494 integrated chip connects a base stage that drives amplifier tube NPN type aerotron; The pulse-width control signal of another road pulse output pin 10 outputs of TL494 integrated chip, the base stage that connects another driving amplifier tube NPN type aerotron, two collecting electrodes that drive amplifier tube NPN type aerotron connect into the negative pole of recommending type of attachment connection electrical generator, difference forward parallel diode between the base stage of two NPN type aerotrons and the emitter, the grid of an inverse switch pipe N-channel MOS FET switching valve, connect an emitter that drives amplifier tube NPN type aerotron, the grid of another inverse switch pipe N-channel MOS FET switch, the emitter that connects another driving amplifier tube NPN type aerotron, the source electrode of two inverse switch pipe N-channel MOS FET switching valves connects the negative pole of back sending and receiving motor, the drain electrode of two inverse switch pipe N-channel MOS FET switching valves, connect into the form of recommending with the contravariant transformer primary winding respectively and form inverter main circuit, the center tap of primary winding is connected with the positive pole of electrical generator through the contact of power supply solid-state relay, N-channel MOS FET switching valve is installed on the radiating gill, radiating gill is installed on the charge controller box, dispel the heat by the machine box, contravariant transformer is selected the FERRITE CORE coiling for use, capacity 30VA, magnetic core cross section 30 * 40 square millimeters.Primary winding 0.6 millimeter enamel wire of diameter, two and around 2 * 60 circles, the contravariant transformer secondary winding with 0.6 millimeter of diameter around enamel wire around 70 circles, 50 circles, 60 circle place taps, 60 circles, 70 circle leads connect rectification circuit input end respectively through transformation solid-state relay contact, the rectification diode connects into full bridge rectifier, and cond is connected in parallel on the positive and negative electrode of full bridge rectifier, the current commutates of electrical generator output after capacitor filtering to battery charge; The driving motor positive pole is connected to inverter circuit positive pole in the charger through charging solid-state relay contact J1, the driving motor negative pole is connected to inverter circuit negative pole in the charger, the rectifying circuit output cathode connects position, back B+ in the charger, and the rectifying circuit output negative pole connects position, back battery negative post in the charger; The tachogenerator positive pole is connected to inverter circuit positive pole in the charger through charging solid-state relay contact J7, the tachogenerator negative pole is connected to inverter circuit negative pole in the charger, the rectifying circuit output cathode connects the anteposition B+ in the charger, and the rectifying circuit output negative pole connects the anteposition battery negative post in the charger.
8, self-charging body-building electric motor car as claimed in claim 1, it is characterized in that operation control is made up of Single Chip Microcomputer (SCM) system, input interface circuit, output driving circuit, singlechip chip is selected AT89C51 for use, EingangsAusgangsSchnittstelle is selected 82C55 for use, eight groups of input interface circuits, eight groups of horsepower output driving circuits; Single Chip Microcomputer (SCM) system, input interface circuit are produced on the main circuit board, and switch control output driving circuit is independent production unit circuit card respectively, and two circuit cards are placed with overlapping up and down form, connect by socket, cable, plug between two circuit cards; The PA0 of 82C55, PA1, PA2, PA3, PA4, PA5, PA6, PA7 are as the switching value input end, PA0, PA1, PA2, PA3, PA4, PA5, PA6, the PA7 that input interface circuit has identical circuit structure a: 82C55 connects respectively and draws an end that connects switch behind the resistance again, with one the tunnel is example: 4N25 is selected in the photoelectric coupling isolation for use, the input socket is selected single-row three-pin socket for use, the incoming signal of gathering is connected to the road input port of 82C55 after 4N25 isolates; Three road divider resistance mid points of function control turning handle are connected respectively to three road input ports, the anodal bonded assembly divider resistance of front-wheel tachogenerator mid point is connected to one road input port, the anodal bonded assembly divider resistance of back-wheel drive electrical motor mid point is connected to one road input port, and right brake is connected to one road input port to control line; PB0, PB1, PB2, PB3, PB4, PB5, PB6, PB7 is as the switching value output port, eight groups of horsepower output driving circuits, have identical circuit structure: with one the tunnel is example, 4N25 is selected in the photoelectricity isolation for use, 74LS06 is selected in integrated driving for use, the switch control tube is selected TIP127 for use, relay is selected solid-state relay for use, output socket is selected single-row four pin sockets for use, the road output signal of 82C55 meets photoelectric coupling 4N25, signal after isolating connects the one unit of integrated driving 74LS06, the one unit output signal of integrated driving 74LS06 promotes power tube TIP127, the switch loop tandem solid state relay control end of power tube TIP127, control solid-state relay contact is logical, disconnected; One road output port is connected to the control end of charging solid-state relay J1, one road output port is connected to the control end of driving solid relay J3, one road output port is connected to the control end of driving solid relay J4, one road output port is connected to the control end of power supply solid-state relay J5, one road output port is connected to the control end of driving solid relay J6, one road output port is connected to the control end of charging solid-state relay J7, the two-way output port is connected respectively to the control end of the two-way transformation solid-state relay in the charger, and operation control is connected between the positive pole and negative pole of anteposition storage battery through starting switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201792046U CN201280183Y (en) | 2007-11-27 | 2008-11-17 | Self-charging body-building electric vehicle |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200720082138.6 | 2007-11-27 | ||
| CN200720082138 | 2007-11-27 | ||
| CNU2008201792046U CN201280183Y (en) | 2007-11-27 | 2008-11-17 | Self-charging body-building electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280183Y true CN201280183Y (en) | 2009-07-29 |
Family
ID=40927067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201792046U Expired - Fee Related CN201280183Y (en) | 2007-11-27 | 2008-11-17 | Self-charging body-building electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280183Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032585A1 (en) * | 2016-08-18 | 2018-02-22 | 江苏双双高新科技有限公司 | Dual-energy powered treadmill |
-
2008
- 2008-11-17 CN CNU2008201792046U patent/CN201280183Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032585A1 (en) * | 2016-08-18 | 2018-02-22 | 江苏双双高新科技有限公司 | Dual-energy powered treadmill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101534019B (en) | Method for self charging of electric motor car and self-charging body-building electric motor car | |
| CN101378200B (en) | Body-building energy storage method and energy storage type body-building device | |
| CN201291961Y (en) | Self-charging electric bicycle | |
| CN101741125A (en) | Self charging method of electrical bicycle and self charging electrical bicycle | |
| CN103318046B (en) | A kind of pure electric light bus dynamic assembly | |
| CN201280183Y (en) | Self-charging body-building electric vehicle | |
| CN204056183U (en) | Automatic charging electric vehicle | |
| CN201761371U (en) | Self-generation electric vehicle | |
| CN201907625U (en) | Electric bicycle added with super capacitor | |
| CN202872582U (en) | Electromotion and generation integrated unit of pure electric vehicle and control circuit of pure electric vehicle | |
| CN201442621U (en) | Dual-generating oil-electricity light roadster | |
| CN201525471U (en) | Energy-saving, self-generating, self-charging and body-building type electric bicycle | |
| CN207291652U (en) | A kind of new assist motor | |
| CN201108703Y (en) | Accumulation energy type body building apparatus | |
| CN104210595A (en) | High-power energy-saving electric bicycle | |
| CN200939837Y (en) | Automatic compensation of electric energy device for electric moped and electric motor-cycle | |
| CN201056265Y (en) | Electric vehicle with hub having circulation charger unit | |
| CN207644561U (en) | A kind of laborsaving booster of environment-protecting intelligent electric drive for bicycle | |
| CN202400227U (en) | Electric vehicle | |
| CN201179838Y (en) | Electric motor cycle generator | |
| CN203246334U (en) | Electric vehicle | |
| CN2778659Y (en) | Electric power driven car | |
| CN202319854U (en) | Special small energy-saving electric automobile for handicapped | |
| CN207106211U (en) | A kind of heavily loaded electrically propelled traction vehicle power architecture system | |
| CN2501713Y (en) | Double charging type electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20111117 |