CN204371567U - A kind of road driving electricity generating device - Google Patents

Abstract

The utility model discloses a kind of road driving electricity generating device, comprise 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; Adopt lever principle to amplify driving force, ratchet structure, principle of inertia, transmission principle, comprehensive use achieves road driving generating, the utilization ratio of fully reallocating resources.

Description

A road driving power generation device

technical field

The utility model relates to a power generation system, in particular to a road driving power generation device.

Background technique

Most of the self-generated power used by electronic equipment on the road is solar power and wind power. When the sun and wind are insufficient, the power supply of the power equipment cannot be supported. It is necessary to use the urban power grid for power supply, and a large number of power grids need to be laid. high cost. With the current social energy crisis, environmental protection is advocated, and with the improvement of people's living standards, there are more and more modern private cars, and there will be more and more resources on the road. Asphalt power generation technology is immature, expensive, and low in energy utilization. At present, research technicians are working hard to build low-cost road power generation technology, mainly focusing on mechanical power generation and magnetic power generation, especially mechanical power generation. The use of mechanical power generation Long service life, low cost, and simple equipment maintenance. The current domestic technology: equipment stability is not high, energy utilization is insufficient, service life is short, maintenance is difficult and costly.

Therefore, a safe and reliable method is needed, which can not only make full use of resources, but also improve the stability of equipment, solve the problem of short life, difficult maintenance and cost saving.

Contents of the invention

The purpose of the utility model is to solve the above-mentioned problems in the prior art, and provide a safe and environment-friendly road driving power generation system, which is low in cost, high in maintainability, and can make full use of resources.

Above-mentioned purpose of the utility model is realized through the following technical solutions:

A power generation device for road driving, comprising a pressure plate, a spring, a spring fixing box, a rocker, an inertia wheel, a driving gear, a speed change gear, a ratchet, a speed change wheel, a front end lever structure, a rear end lever structure, a shaft, a fixed shaft support, and a closed box , belt, generator, battery, top surface of the closed box, battery bracket; the spring includes a front spring and a rear spring, the rocker includes a front rocker and a rear rocker, and the drive gear includes a front drive gear and a rear drive gear, The ratchet includes a front-end ratchet and a rear-end ratchet, the lever structure includes a front-end lever structure and a rear-end lever structure, the shaft includes shaft (6), shaft (7) and shaft (13), and the speed change gear includes speed change gear (4) and speed change gear ( 16), the whole system is installed in the closed box, the top surface of the closed box is kept level with the road level, the pressure plate adopts the seesaw principle to be stuck in the groove on the top surface of the closed box, and one end of the pressure plate is supported by a spring 3cm above the road surface, which is convenient When the car is running, the upper end of the front-end lever structure is pushed against the front end of the pressure plate, and the upper end of the rear-end lever structure is pushed against the rear end of the pressure plate. The movable rod is fixed, the lower end of the rear end spring is fixed to the vertical movable rod below the rear end, the driving gear is sleeved on the shaft (6), connected with the lever structure through the rocker, the front driving gear coincides with the front ratchet, and the rear driving gear It coincides with the ratchet at the rear end, the shaft (6) and the shaft (7) are supported by the fixed shaft bracket, the ratchet, the inertia wheel, and the speed change gear (16) are sleeved on the shaft (7), and the speed change gear (4) is fixed on the inertia wheel, The speed change gear (16) coincides with the speed change gear (4), and the speed change gear (16) and the speed change wheel are fixed on the shaft (4). The speed change wheel drives the generator through the belt, and the electric energy generated by the generator is rectified by the circuit board and stored in the battery , the battery is placed on the battery bracket.

The road driving power generation device described above adopts a dual driving mode.

The road driving power generation device described above adopts an inertia wheel to realize full utilization of energy.

The lever structure adopts the principle of leverage to amplify the driving capacity.

The closed box is provided with a door for easy maintenance, and adopts a closed mode to prevent road water from entering.

The front ratchet and the rear ratchet have a ratchet structure inside and a tooth structure on the outer ring.

The generator is a direct current generator equipped with a rectification circuit board.

It can be seen from the above description that the road driving power generation device of the present invention has strong practicability, is safe and environmentally friendly, has high working efficiency, high energy utilization rate, low cost and simple maintenance.

Description of drawings

Fig. 1 is the overall structural diagram of the utility model;

Fig. 2 is the driving structure diagram of the driving gear of the present utility model;

Fig. 3 is a structural diagram of the utility model shaft 6;

Fig. 4 is a partial structural diagram of the utility model.

In the figure: 1-pressure plate, 101-front spring, 102-rear spring, 2-spring fixing box, 201-front rocker, 201-rear rocker, 3-inertia wheel, 301-front drive gear, 302- Rear drive gear, 4-speed gear, 401-front ratchet, 402-rear ratchet, 5-speed wheel, 501-front lever structure, 502-rear lever structure, 6-axis, 7-axis, 8-fixed Shaft support, 9-closed box, 10-belt, 11-generator, 12-battery, 13-shaft, 14-top surface of closed box, 15-battery bracket, 16-speed gear.

Detailed ways

The technical scheme of the utility model is further described in detail below in conjunction with the accompanying drawings.

As shown in Figure 1, a power generation device for road driving includes a pressure plate 1, a front spring 101, a rear spring 102, a spring fixing box 2, a front rocker 201, a rear rocker 202, an inertia wheel 3, and a front drive gear 301 , rear drive gear 302, transmission gear 4, front ratchet 401, rear ratchet 402, transmission wheel 5, front lever structure 501, rear lever structure 502, shaft 6, shaft 7, fixed shaft bracket 8, closed box 9, Belt 10, generator 11, battery 12, shaft 13, top surface 14 of closed box, battery bracket 15, speed change gear 16.

The whole system is installed in the closed box 9, and the top surface 14 of the closed box is kept level with the road level. The pressure plate 1 is stuck in the groove on the top surface 14 of the closed box using the seesaw principle. One end of the pressure plate 1 is formed by a front spring 101 and a rear end The support of the spring 102 is 5cm above the road surface, and the length of the pressure plate 1 is smaller than the distance between the front and rear wheels of a daily car. The resources of the front and rear wheels of the car can be used at the same time. Use the front-end rocker 201 and the rear-end rocker 202 to drive the front-end drive gear 301 and the rear-end drive gear 302 respectively. The pressure plate 1 is restored to its original state, the front drive gear 301 drives the front ratchet 401, the rear drive gear 302 drives the rear ratchet 402, the inertia wheel 3 is used to extend the driving capacity, and the power generation is driven by the transmission gear 16, the transmission gear 4, the transmission wheel 5 and the belt 10 Machine 11, generator 11 produces electric energy and is stored in storage battery 12 after rectifying by circuit board, and this is a work flow.

The following is the experimental data of this embodiment:

Select a road section, the vehicle weight is 800kg, the length of the pressure plate is 0.2 meters (the distance between the front and rear of the normal wheel is 3.6 meters), it can ensure that the front wheel of the car passes, the pressure plate recovers, and the rear wheel passes the pressure plate again, and it can also ensure that multiple vehicles cannot be used at the same time The car makes the upper pressing plate, and one end of the pressing plate is raised to a height of 3 cm, which does not affect the normal running of the vehicle. The length of the lever is 1 meter, the diameter of the driving gear is 10 cm, the diameter of the ratchet wheel is 5 cm, the diameter of the speed change gear 16 is 30 cm, and the diameter of the speed change gear 4 is 5cm, the speed change wheel is 10cm, the DC generator specification adopts rated voltage 230V, rated frequency 50Hz, rated power 20KVA, maximum power 22KVA.

When the car passes by, according to the principle of leverage, the double drive starts to work, and the driving gears rotate twice respectively. The relationship between the speed change wheel and the generator pump is 4 times, and the speed change speed can be adjusted according to the actual situation.

When a car is out of date, the number of generator turns = 2×5×2=20 turns, and the parameters of the generator can be selected according to the number of vehicles on the road and the variable speed multiple.

Due to the effect of the inertia wheel, when a vehicle passes by, the generator continues to work, and the working extension time can be determined according to the structure of the system. The experiment can last for 0.25 minutes. Assuming that 240 vehicles pass by within 1 hour, the power will be generated in one hour. Quantity = 20KVA × 1h = 20KWh.

Such a design is suitable for general road traffic of road traffic, has strong adaptability, and can be widely applied to various traffic roads, and the whole design is placed in a closed box.

The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.

Claims (6)

1. a road driving electricity generating device, comprise 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 (60), 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 6cm, 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, end ratchet (401) before front-end driven gear (301) drives, 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 after circuit board rectification in storage battery (12).

2. a kind of road driving electricity generating device according to claim 1, is characterized in that: adopt Dual Drive pattern.

3. a kind of road driving electricity generating device according to claim 1, is characterized in that: adopt lever principle, amplifies driving force.

4. a kind of road driving electricity generating device according to claim 1, is characterized in that: adopt flying wheel, realize making full use of of the energy.

5. a kind of road driving electricity generating device according to claim 1, is characterized in that: adopt ratchet structure.

6. a kind of road driving electricity generating device according to claim 1, is characterized in that: generator is DC generator, and is equipped with rectification circuit plate.