A kind of road driving electricity generating device
The utility model relates to a kind of power generation system, more specifically relates to a kind of road driving electricity generating device.
The electric power of the automatic generation that the electronic equipment on Ordinary Rd uses, great majority are solar electrical energy generation and wind-power electricity generation, when sunlight and wind-force deficiency, just the power supply of power equipment cannot be born, need use urban distribution network to power, need lay electrical network in a large number, cost is high.Present social energy crisis, advocate environmental protection, and along with the raising of people's living standard, modern private car gets more and more, resource on road just can get more and more, and the development of subsidiary/member companies of research institute utilizes and piezoelectric chip is implanted pavement asphalt carries out generation technology, its technology is immature, and involve great expense, energy utilization rate is low, current investigative technique person is making great efforts the road generation technology of cost cheapness, mainly concentrate on machinery generating and magnetic power generator direction, especially machinery generating, its machinery generating long service life, cost is low, plant maintenance is simple, just domestic at present technology: stabilization of equipment performance is not high, using energy source is insufficient, working life is short, cost difficult in maintenance is high.
Therefore, need a kind of safe and reliable way, can make full use of resource, can improve stabilization of equipment performance again, the solution life-span is short, difficult in maintenance, cost-saving.
Summary of the invention
The purpose of this utility model is the problems referred to above being to exist for prior art, provide a kind of road driving power generation system of safety and environmental protection, and cost is low, maintainable high, can make full use of resource.
Above-mentioned purpose of the present utility model is achieved through the following technical solutions:
A kind of road driving electricity generating device, comprises pressing plate, spring, spring fixing box, rocking bar, flying wheel, actuation gear, speed change gear, ratchet, change pulley, front end lever construction, rear end lever construction, axle, stationary axle support, closed box, belt, generator, storage battery, closed box end face, battery stand, its medi-spring comprises front springs and rear end spring, rocking bar comprises front end rocking bar and rear end rocking bar, actuation gear comprises front-end driven gear and rear end actuation gear, ratchet comprises front end ratchet and rear end ratchet, lever construction comprises front end lever construction and rear end lever construction, axle comprises axle (6), axle (7) and axle (13), speed change gear comprises speed change gear (4) and speed change gear (16), whole system is contained in closed box, closed box end face and road surface level keep level, described pressing plate adopts seesaw principle to be stuck in closed box end face groove, pressing plate one end exceeds road surface 3cm by spring supporting, facilitate automobile running, lever construction upper end, front end withstands on pressing plate front end, lever construction upper end, rear end withstands on pressing back-end, the vertical motion bar in below of front end lever construction and rear end lever construction overlaps upper spring respectively, below front springs upper end and front end, vertically motion bar is fixing dead, below rear end lower spring end and rear end, vertically motion bar is fixing dead, actuation gear is enclosed within axle (6), be connected with lever construction by rocking bar, front-end driven gear and front end ratchet coincide, rear end actuation gear and rear end ratchet coincide, axle (6) and axle (7) are by stationary axle stent support, ratchet, flying wheel, speed change gear (16) is enclosed within axle (7), speed change gear (4) is fixed on flying wheel, speed change gear (16) coincide with speed change gear (4), speed change gear (16) and change pulley are fixed on axle (4), change pulley passes through belt driven generator, generator produces electric energy and is stored in storage battery by after circuit board rectification, storage battery is placed on battery stand.
Described a kind of road driving electricity generating device, adopts Dual Drive pattern.
Described a kind of road driving electricity generating device, adopts flying wheel, realizes making full use of of the energy.
Described lever construction adopts lever principle, amplifies driving force.
Described closed box is provided with door and is convenient to safeguard, adopts closed mode, in order to avoid road water enters.
Described front end ratchet and rear end ratchet, inside is ratchet structure, and outer ring is gear teeth structure.
Described generator, is equipped with rectification circuit plate for DC generator.
From foregoing description, road driving electricity generating device of the present utility model has very strong practicability, and safety and environmental protection, working efficiency is high, and energy utilization rate is high, inexpensive, safeguards simple.
Accompanying drawing explanation
Fig. 1 is overall construction drawing of the present utility model;
Fig. 2 is driving gear drives structural drawing of the present utility model;
Fig. 3 is the structural drawing of the utility model axle 6;
Fig. 4 is part-structure figure of the present utility model.
In figure: 1-pressing plate, 101-front springs, 102-rear end spring, 2-spring fixing box, 201-front end rocking bar, 201-rear end rocking bar, 3-flying wheel, 301-front-end driven gear, 302-rear end actuation gear, 4-speed change gear, end ratchet before 401-, 402-rear end ratchet, 5-change pulley, 501-front end lever construction, 502-rear end lever construction, 6-axle, 7-axle, 8-stationary axle support, 9-closed box, 10-belt, 11-generator, 12-storage battery, 13-axle, 14-closed box end face, 15-battery stand, 16-speed change gear.
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of road driving electricity generating device, comprises pressing plate 1, front springs 101, rear end spring 102, spring fixing box 2, front end rocking bar 201, rear end rocking bar 202, flying wheel 3, front-end driven gear 301, rear end actuation gear 302, speed change gear 4, front end ratchet 401, rear end ratchet 402, change pulley 5, front end lever construction 501, rear end lever construction 502, axle 6, axle 7, stationary axle support 8, closed box 9, belt 10, generator 11, storage battery 12, axle 13, closed box end face 14, battery stand 15, speed change gear 16.
Whole system is contained in closed box 9, closed box end face 14 and road surface level keep level, described pressing plate 1 adopts seesaw principle to be stuck in closed box end face 14 groove, pressing plate 1 one end is supported by front springs 101 and rear end spring 102 and exceeds road surface 5cm, pressing plate 1 length is less than the distance of daily car front and back wheels, car front and back wheels resource can be utilized simultaneously, when car makes top board 1, by front end lever construction 501 and rear end lever construction 502, amplify dropping distance, front end rocking bar 201 and rear end rocking bar 202 is used to drive front-end driven gear 301 and rear end actuation gear 302 respectively, after car makes, front end lever construction 501 can be made by front springs 101 and rear end spring 102, rear end lever construction 502 and pressing plate 1 restore to the original state, front-end driven gear 301 drives front end ratchet 401, rear end actuation gear 302 drives rear end ratchet 402, flying wheel 3 is used to extend driving force, by speed change gear 16, speed change gear 4, change pulley 5 and belt 10 driven generator 11, generator 11 produces electric energy by being stored in storage battery 12 after circuit board rectification, this is a workflow.
Below the laboratory data of the present embodiment:
Select a section, vehicle weight is 800kg, pressing plate length is 0.2 meter (the front and back distance of normal wheels is 3.6 meters), can ensure that car front-wheel made, pressing plate recovers, trailing wheel made pressing plate again, also can ensure can not make top board by multi-section car simultaneously, it is highly 3cm that pressing plate one end is lifted, do not affect the normal traveling of vehicle, the length of lever is 1 meter, actuation gear diameter 10cm, ratchet wheel diameter is 5cm, speed change gear 16 diameter is 30cm, speed change gear 4 diameter is 5cm, change pulley is 10cm, DC generator specification adopts voltage rating 230V, rated frequency 50Hz, rated power 20KVA, peak output 22KVA.
When this car crosses, according to lever principle, Dual Drive is started working, actuation gear takes two turns respectively, again according to transmission principle, being 2 times of relations between actuation gear and ratchet, is 5 times of relations between speed change gear 16 and speed change gear 4, change pulley and generator turn take out between be 4 times of relations, its speed change speed can regulate according to actual conditions.
It is out-of-date that car makes, and the generator number of turns=2 × 5 × 2=20 circle, the quantity that can make according to road vehicle and speed change multiple choose the parameter of generator.
Due to the effect of flying wheel, when a vehicle makes out-of-date, generator works on, work time expand, can decide according to the structure of system, sustainable 0.25 minute of this experiment, supposes have 240 vehicles to make in 1 hour, then one hour generated energy=20KVA × 1h=20KWh.
Such design is applicable to the general road traffic of road traffic, strong adaptability, can generally apply various traffic route, and whole design is placed in a closed box.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.