CN205349613U - Make up three -dimensional aerogenerator - Google Patents

Make up three -dimensional aerogenerator Download PDF

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Publication number
CN205349613U
CN205349613U CN201620133710.6U CN201620133710U CN205349613U CN 205349613 U CN205349613 U CN 205349613U CN 201620133710 U CN201620133710 U CN 201620133710U CN 205349613 U CN205349613 U CN 205349613U
Authority
CN
China
Prior art keywords
tower
pipe box
impeller
wind power
power generator
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
Application number
CN201620133710.6U
Other languages
Chinese (zh)
Inventor
李焕山
李芳芳
王红平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201620133710.6U priority Critical patent/CN205349613U/en
Application granted granted Critical
Publication of CN205349613U publication Critical patent/CN205349613U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Abstract

The utility model provides a make up three -dimensional aerogenerator. Many tower section of thick bamboos pass through drawknot pole drawknot of each other, install the impeller generator through tower section of thick bamboo layer board and pipe box by different level on a tower section of thick bamboo. The utility model has the characteristics of simple structure, simple to operate, installed capacity is big, and anti -wind reinforce and efficiency rate factor are high, can prevent that the nature from producing in the twinkling of an eye the destructiveness that reverse wind -force produced to the blade, suitablely use as make up three -dimensional aerogenerator.

Description

Combination space wind power generator
Technical field
This utility model provides the wind power plant of power domain, specifically combination space wind power generator.
Background technology
Before the utility model proposes, a set of wind power plant is all installed in a tower by wind power plant manufacturer, horizontal axis wind-driven generator is normally used is three-bladed propeller formula blade, and blade is only capable of single direction activity, the utilization rate of wind energy is low, and moment, reverse wind-force was big to damage of facilities power.
Summary of the invention
In order to solve the shortcoming that existing wind-driven generator exists, this utility model provides combination space wind power generator.This space wind power generator, by the mutual drawknot of multiple tower, solves the technical problem that wind energy utilization is high and generally robust.
The scheme that this utility model solution technical problem adopts is:
Many tower, by the mutual drawknot of drawknot bar, are provided with turbo dynamo at tower higher slice by tower supporting plate and pipe box.
Turbo dynamo includes impeller and electromotor, electromotor is arranged on the side of pipe box, generator shaft in pipe box is provided with impeller, at pipe box opposite side, empennage is installed, pipe box is wrapped on the tower supporting plate outside tower, pipe box can rotate around tower, equipped with radial bearing between pipe box and tower, is also equipped with thrust bearing between pipe box and tower supporting plate.
Equipped with multiple blades in drift angle on impeller, each blade is installed with impeller hub by sharf, is provided with sharf in the side of blade, and sharf is provided with jacket and inner sleeve, equipped with dextrorotation spring on sharf between overcoat and inner sleeve, equipped with left-handed spring on interior set.
Described electromotor is connected with impeller directly or by gear shaft.
Power transmission line is arranged on the outside of tower, and can rotate.
Good effect, this utility model has simple in construction, easy for installation, installed capacity is big, the feature that wind resistance power is strong and merit efficiency factor is high, it is possible to preventing nature from producing the destructive power that blade is produced by moment reverse wind-force, suitable conduct combination space wind power generator uses.
Accompanying drawing explanation
Fig. 1 is this utility model tower connection status figure;
Fig. 2 is that this utility model impeller arranges state diagram with electromotor;
Fig. 3 is this utility model impeller and electromotor installment state top view;
Fig. 4 is this utility model impeller front view;
Fig. 5 is this utility model blade construction figure.
In figure, 1. tower, 2. turbo dynamo, 3. drawknot bar, 4. impeller, 4.1. blade, 4.2. sharf, 4.21. overcoat, 4.22. dextrorotation spring, 4.23. inner sleeve, 4.24. left-handed spring, 5. electromotor, 6. empennage, 7. pipe box, 8. tower supporting plate.
Detailed description of the invention
According to the figure, many tower 1, by the mutual drawknot of drawknot bar 3, are provided with turbo dynamo 2 at tower higher slice time by tower supporting plate 8 and pipe box 7.
It is triangularly arranged between preferred tower and tower.
Turbo dynamo includes impeller 4 and electromotor 5, electromotor is arranged on the side of pipe box, generator shaft in pipe box is provided with impeller, at pipe box opposite side, empennage 6 is installed, pipe box is wrapped on the outside tower supporting plate of tower, pipe box can rotate around tower, equipped with radial bearing between pipe box and tower, is also equipped with thrust bearing between pipe box and tower supporting plate.
Equipped with multiple blades 4.1 in drift angle on impeller, each blade is installed with impeller hub by sharf 4.2, the sharf that the side of blade is provided with is provided with overcoat 4.21 and inner sleeve 4.23, equipped with dextrorotation spring 4.22 on sharf between overcoat and inner sleeve, equipped with left-handed spring 4.24 on interior set.
Described electromotor is connected with impeller directly or by gear shaft.
Power transmission line is arranged on the outside of tower, and can rotate.
It is triangularly arranged between preferred tower and tower.
Described inner sleeve is inserted in described overcoat.
Work process of the present utility model:
When there being wind to impeller, under the lift effect at impeller inclination angle impeller rotate, direct drive electrical generators or by gear shaft speed change drive generation rotary, produce electric current, electric current by power transmission line collect sends into transformer station.
The effect of empennage is to ensure that impeller state with the wind.
Know-why:
On sharf equipped with dextrorotation spring and left-handed spring by wind effect can produce deflection, thus changing blade pitch angle, changing the rotating speed of impeller, keeping rotating speed balance, and moment wind-force can be resisted to change, it is achieved feathering, protection blade.
When the tower array formed by the mutual drawknot of multiple tower, each tower can being installed multiple stage electromotor and impeller, multiple impeller drive electrical generators generate electricity, and produce more electric energy, and therefore wind energy utilization is high.
Feature:
Owing to tower is by drawknot bar drawknot, wind loading rating is strong, and tower diameter is little, it is simple to production and processing and transport and assembling.
Owing to impeller and electromotor are arranged in respective pipe box, it is simple to manufacture and install, and impeller volume is little, it is simple to manufacture and assemble.
Due on sharf equipped with spring, by wind effect, it is possible to make blade produce deflection angle, thus automatically changing rotating speed, be beneficial to impeller constant-speed operation.
The electricity generation system being made up of multiple tower and multiple stage electromotor and impeller can infinitely expand area of collecting folk songs, and forms wind field, and therefore generated energy is big, it is simple to management, and wind loading rating is strong.

Claims (5)

1. combination space wind power generator, is characterized in that:
Many tower (1), by drawknot bar (3) drawknot mutually, are provided with turbo dynamo (2) at tower higher slice time by tower supporting plate (8) and pipe box (7);
Described turbo dynamo includes impeller (4) and electromotor (5), electromotor is arranged on the side of pipe box, generator shaft in pipe box is provided with impeller, at pipe box opposite side, empennage (6) is installed, pipe box is wrapped on the outside tower supporting plate of tower, pipe box can rotate around tower, equipped with radial bearing between pipe box and tower, is also equipped with thrust bearing between pipe box and tower supporting plate;
Equipped with multiple blades (4.1) in drift angle on impeller, each blade is installed with impeller hub by sharf (4.2), the sharf that the side of blade is provided with is provided with overcoat (4.21) and inner sleeve (4.23), equipped with dextrorotation spring (4.22) on sharf between overcoat and inner sleeve, equipped with left-handed spring (4.24) on interior set.
2. combination space wind power generator according to claim 1, is characterized in that: described electromotor is connected with impeller directly or by gear shaft.
3. combination space wind power generator according to claim 1, is characterized in that: power transmission line is arranged on the outside of tower, and can rotate.
4. combination space wind power generator according to claim 1, is characterized in that: be preferably triangularly arranged between tower and tower.
5. combination space wind power generator according to claim 1, is characterized in that: described inner sleeve is inserted in described overcoat.
CN201620133710.6U 2016-02-23 2016-02-23 Make up three -dimensional aerogenerator Expired - Fee Related CN205349613U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620133710.6U CN205349613U (en) 2016-02-23 2016-02-23 Make up three -dimensional aerogenerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620133710.6U CN205349613U (en) 2016-02-23 2016-02-23 Make up three -dimensional aerogenerator

Publications (1)

Publication Number Publication Date
CN205349613U true CN205349613U (en) 2016-06-29

Family

ID=56179779

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620133710.6U Expired - Fee Related CN205349613U (en) 2016-02-23 2016-02-23 Make up three -dimensional aerogenerator

Country Status (1)

Country Link
CN (1) CN205349613U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107100790A (en) * 2017-05-24 2017-08-29 湖北师范大学 A kind of adaptive wind paddle structure of wind-driven generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107100790A (en) * 2017-05-24 2017-08-29 湖北师范大学 A kind of adaptive wind paddle structure of wind-driven generator

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160629

Termination date: 20180223

CF01 Termination of patent right due to non-payment of annual fee