CN203009167U

CN203009167U - Multi-wind wheel electricity generation direction change device

Info

Publication number: CN203009167U
Application number: CN 201220672870
Authority: CN
Inventors: 张华东
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-24
Filing date: 2012-11-24
Publication date: 2013-06-19
Anticipated expiration: 2022-11-24

Abstract

The utility model discloses a multi-wind wheel electricity generation direction change device. The multi-wind wheel electricity generation direction change device comprises a floating chassis, generators, multiple groups of wind wheels and a speed change and direction change device, wherein a unilateral direction change device and a bilateral direction change device are arranged on the floating chassis, the bilateral direction change device is connected with one set of the generators, the unilateral direction change device is composed of a vertical direction change device and a level direction change device, power pulling bars are connected on the tail end portions of the wheel axles of the wind wheels, the pulling bars are connected with the vertical direction change device, one end of the level direction change device is connected with an input shaft of the set of the generators, the other end of the level direction change device is connected with the power pulling bars, one end of the bilateral direction change device is connected with the input shaft of the set of the generators, the other end of the bilateral direction change device is connected with a linkage wheel shaft, the linkage wheel shaft is connected with the bilateral direction change device through a direction change device pushing rod, the direction change device pushing rod is connected between the unilateral direction change device arranged on a connecting shaft and the bilateral direction change device arranged on the connecting shaft, and a power source received by the floating chassis is connected with the other set of the generators through a one-way wheel pushing rod and a speed changer. The multi-wind wheel power generation direction change device is high in power generating efficiency, capable of using all the wind power in a swept surface, and simultaneously capable of converting the natural floating thrust of sea waves and water into power.

Description

Multi-wind wheel generating deviator

Technical field

The utility model relates to technical field of generators, particularly a kind of multi-wind wheel generating deviator that utilizes the naturally unsteady energy of wind energy and wave to generate electricity.

Background technique

Generation current machine driven force origin classification mainly contains hydroelectric generator, thermoelectric generator, and the clean energy resource such as wind-power electricity generation, nuclear power is also in fast development in recent years.Utilizing wind energy power is all generally to adopt to fix on the ground a supporting frame, cantilever is installed by masthead section at supporting frame, wind wheel and generator are installed respectively in the cantilever two ends, change the kinetic energy of wind into mechanical energy, the output shaft of wind wheel drives rotor and the cutting stator magnetic field generation current of motor, and mechanical energy is transformed into electric energy.In order to improve the power of wind-driven generator, existing wind-driven generator normally increases rotor diameter and support height enlarges the place and increases number of units, and equipment volume is huge, and floor space is larger; Because present wind power plant is all generally that a cover power generating equipment arranges a wind wheel, only utilized wind wheel the wind energy of an aspect aloft, simultaneously because rotor diameter is large, the linear speed difference of the minor diameter position in the close center of circle of fan blade and the large external diameter of rotation is too large, far above the parasitic drag of wind speed because of the upper end generation of actual fan blade, therefore reduced the effect of wind wheel generation.How to utilize the wind energy of different aspects, and fully utilize other power resources, energy as naturally unsteady in wave, tidal energy etc., various kinetic energy raising generated energy are significant for taking full advantage of.

The model utility content

The utility model purpose overcomes the defective that prior art exists, and the naturally unsteady multi-wind wheel generating deviator that can generate electricity that a kind of generating efficiency is high, fully utilize wind energy and wave or water is provided.

technological scheme provided by the utility model is for achieving the above object: a kind of multi-wind wheel generating deviator, comprise a float base, generator, some groups of wind wheels and speed and direction changing device, motor output end is connected with electric accumulator, with the motor shaft level to being connected with wind wheel, it is characterized in that: monolateral diverter and bilateral diverter are installed on float base, bilateral diverter is connected with one group of generator wherein, monolateral diverter is comprised of vertical diverter and horizontal diverter, the rearward end of wind wheel wheel shaft connects the power lacing wire, the power lacing wire is connected with vertical diverter, one end of horizontal diverter connects the generator input shaft, the other end connects the power lacing wire, bilateral diverter one end connects the generator input shaft, and the other end connects the interlock wheel shaft, and the interlock wheel shaft connects bilateral diverter by the diverter push rod, is arranged between bilateral diverter on connecting shaft and monolateral diverter and is connected with the diverter push rod, the buoyancy of being accepted by float base is connected one-way wheel push rod, one-way wheel, speed changer and connects another group generator with oscillating force.

Described wind wheel with the wind face the wind direction pivoted frame is housed, wind direction pivoted frame top is connected with the rotor shaft bolster, the bottom of wind direction pivoted frame is sleeved on the wind wheel column, the wind wing is connected with the wind direction pivoted frame.

The utlity model has following features:

1, this device wind wheel high working efficiency, the limiting value of approximate wind-power, wind wheel is designed to the combination of desirable sunflower disk geometrical construction, the wind wheel two sides can receive wind-force, the ventilating surface of whole wind wheel equates with swept surface, the wind-force in swept surface all can be utilized, and is converted to power; Gentle breeze can drive, and the wind wheel that diameter is 1 meter weighs 3.7 kilograms, can mention 10 kilograms of weights and make it frequently to rise and fall under 3-4 level wind-force, about one times than general wind wheel of the power of generation; Wind wheel apparatus can be installed on communications tower, and the wind wheel face is mutually 90 ° of right angles and needn't rotates wind direction, can accept the four sides and the wind comes from, and decides the installation quantity of wind wheel according to power consumption;

2, the support floating body in this composite set is under the promotion naturally of wave, convert rotating force to by two pairs of one-way wheels thrust of floating, and be transformed into the required rotating speed of generator by gearbox, fully utilize wind energy and wave and naturally floated and to generate electricity, improved electricity generation efficiency and generated energy; This device is reasonable in design, highly versatile, and energy-conserving and environment-protective are fit to city and rural area and use, and also can be used as the additional generating of large-scale wind power station.

Description of drawings

Fig. 1 is the utility model float base structural representation.

Fig. 2 is the structural representation that the model utility wind wheel is positioned at the windward side.

Fig. 3 is the right elevation of Fig. 2.

Embodiment

As shown in Figure 1-Figure 3, the utility model is mainly by support floating chassis, generator, some groups of wind wheels and speed and direction changing device, generator output end is connected with electric accumulator, organize wind wheels 12 with the motor shaft level to being connected with more, wind wheel is designed to the combination of sunflower disk geometrical construction, can be upper the next laying, decide the installation quantity of wind wheel according to power consumption, wind wheel 12 connects motor 4 output shafts.

referring to Fig. 2, 3, monolateral diverter 2 and bilateral diverter 3 are installed on float base 1, bilateral diverter is connected with one group of generator 4 wherein, monolateral diverter 2 is comprised of monolateral vertical diverter 2-1 and monolateral horizontal diverter 2-2, wind wheel wheel shaft 14 rearward end connect power lacing wire 13, the effect of lacing wire is transferring power, by the distance of wind wheel wheel shaft 14 adjustment with the wind wheel center, coordinate diverter to change generator speed, power lacing wire 13 is connected with vertical diverter 2-1, horizontal diverter 2-2 one end connects generator 4 input shafts, the other end of horizontal diverter 2-2 connects power lacing wire 13, bilateral diverter 3 one ends connect generator 4 input shafts, and the other end connects interlock wheel shaft 5, and interlock wheel shaft 5 connects bilateral diverters 3 by diverter push rod 16, are arranged between bilateral diverter 3 on axle 6 and monolateral diverter 2 and are connected with diverter push rod 16.As shown in Figure 3, wind wheel with the wind face wind direction pivoted frame 15 is housed, make each wind wheel separately box haul turn and do not affect transmission of power, wind direction pivoted frame 15, the top is connected with the rotor shaft bolster, and the bottom of wind direction pivoted frame 15 is sleeved on the wind wheel column, and the wind wing 17 is connected with the wind direction pivoted frame.

See Fig. 1, two groups of pedestals 7 on float base 1 are equipped with two groups of one-way wheels 9 by 8 connections of one-way wheel push rod, one-way wheel 9 is connected with speed changer 11 through variable-speed shaft 10, and the buoyancy of being accepted by float base is connected one-way wheel push rod, one-way wheel, speed changer and connects another group generator with oscillating force.

Claims

1. multi-wind wheel generating deviator, comprise a float base, generator, some groups of wind wheels and speed and direction changing device, motor output end is connected with electric accumulator, with the motor shaft level to being connected with wind wheel, it is characterized in that: monolateral diverter and bilateral diverter are installed on float base, bilateral diverter is connected with one group of generator wherein, monolateral diverter is comprised of vertical diverter and horizontal diverter, the rearward end of wind wheel wheel shaft connects the power lacing wire, the power lacing wire is connected with vertical diverter, one end of horizontal diverter connects the generator input shaft, the other end connects the power lacing wire, bilateral diverter one end connects the generator input shaft, and the other end connects the interlock wheel shaft, and the interlock wheel shaft connects bilateral diverter by the diverter push rod, is arranged between bilateral diverter on connecting shaft and monolateral diverter and is connected with the diverter push rod, the buoyancy of being accepted by float base is connected one-way wheel push rod, one-way wheel, speed changer and connects another group generator with oscillating force.

2. according to multi-wind wheel generating deviator claimed in claim 1, it is characterized in that: described wind wheel with the wind face the wind direction pivoted frame is housed, wind direction pivoted frame top is connected with the rotor shaft bolster, and the bottom of wind direction pivoted frame is sleeved on the wind wheel column, and the wind wing is connected with the wind direction pivoted frame.