CN203655528U

CN203655528U - Vertical wind driven generator capable of achieving series connection

Info

Publication number: CN203655528U
Application number: CN201320763236.1U
Authority: CN
Inventors: 丁雷; 殷振华
Original assignee: JIANGSU WUJIANG SECONDARY SPECIALIZED SCHOOL
Current assignee: JIANGSU WUJIANG SECONDARY SPECIALIZED SCHOOL
Priority date: 2013-11-28
Filing date: 2013-11-28
Publication date: 2014-06-18
Anticipated expiration: 2023-11-28

Abstract

The utility model provides a vertical wind driven generator capable of achieving series connection. The generator comprises a main generator, a fixed shaft and a power ring, wherein the power ring comprises two or more unit rings which are in transmission with one another and are arranged vertically wind cups are connected to the unit rings through horizontal connecting rods evenly distributed, and each wind cup is provided with a curved surface structure which is assembled in the circumferential direction relative to the fixed shaft. The vertical wind driven generator capable of achieving series connection is a vertical shaft generator, and the power ring is driven to rotate through the curved surface structure of each wind cup under the action of wind so that generation power can be provided for the main generator. Power is supplied to the power ring through two or more sets of power units composed of the unit rings, the connecting rods and the wind cups, the unit rings can be detached from one another conveniently, and therefore wind receiving capacity can be adjusted conveniently, the wind receiving range of the wind driven generator is made wider, and wind driven generating efficiency is higher.

Description

The wind-driven generator of uprightly can connecting

Technical field

The utility model relates to technical field of generators, is specifically related to the one wind-driven generator of uprightly can connecting.

Background technique

Generator is the machinery that other forms of energy conversion is become to electric energy, and the energy that generating is used is varied, wherein wind energy be exactly people often use one in.Utilize wind energy to generate electricity and complete by wind-driven generator, wind-driven generator can be divided into again horizontal axis wind-driven generator and pivotal axis generator.But be that horizontal axis or pivotal axis generator are all that only design is in a rotating shaft conventionally.Make like this wind speed of the needs of wind-driven generator must be within the scope of one, too small words just not only can promote blade and make rotating shaft rotation, and the excessive words rotating shaft of wind speed is just likely rotated and too fast equipment is shone into damage, make like this wind-driven generator all be difficult to generate electricity too small the living when excessive of wind-force, waste a large amount of wind energies, simultaneously and in the time of wind-power electricity generation, distinguished and admirable is constantly to change, due to its according to ground compared with the place of near-ambient more complicated, distinguished and admirable more disorderly, cause the quick variation of rotating shaft of wind generator rotating speed, be unfavorable for the stable of equipment and the conveying of sending electric power.

Summary of the invention

For above problem, the utility model provides one conveniently to change and is subject to wind-power, effectively solves disturbance wind stream, the stable wind-driven generator of uprightly can connecting.

The utility model solves the technological scheme that its technical problem adopts: this wind-driven generator of uprightly can connecting comprises generator proper, stationary axle, dynamic ring; Described stationary axle is assemblied in described generator proper top; Described dynamic ring is rotatable to be placed on described stationary axle, with described generator proper pivot joint; Described dynamic ring comprises the cell rings of two or more mutual transmissions that vertical placement arranges up and down; Connecting rod by uniform level in described cell rings is connected with vane; The relative stationary axle of described vane has the curved-surface structure of circumferential assembling; Detachably assembling between described cell rings.

As preferably, described each cell rings has two connecting rods, is connected with two described vanes, and described vane is bowl-shape, and described upper and lower connecting rod and vane become DNA helix structure to arrange,

As preferably, between described upper and lower cell rings by the staggered clamping of circumferential dentation structure.

The beneficial effects of the utility model are: this wind-driven generator of uprightly can connecting is pivotal axis generator, under wind-force effect, by the curved-surface structure propulsion power ring rotation of described vane, for generator proper provides generation driving force.Described dynamic ring provides power by the more than two power unit being made up of cell rings, connecting rod, vane, for convenience detach between described cell rings, so just can adjust easily wind-engaging ability, make the wind-engaging of wind-driven generator wider, wind-power electricity generation rate is higher.

Accompanying drawing explanation

Fig. 1 is the wind-driven generator Facad structure schematic diagram of uprightly can connecting.

Fig. 2 is that the wind-driven generator of uprightly can connecting is overlooked the structural representation of direction.

Embodiment

Below in conjunction with embodiment, the utility model is further illustrated:

As shown in embodiment in Fig. 1 and Fig. 2, this wind-driven generator of uprightly can connecting, it comprises generator proper 1, stationary axle 2, dynamic ring 3; Described stationary axle 2 is assemblied in described generator proper 1 top; Described dynamic ring 3 is rotatable to be placed on described stationary axle 2, with described generator proper 1 pivot joint; Described dynamic ring 3 provides power for generator proper 1.Described dynamic ring 3 comprises the cell rings 31 of four mutual transmissions that vertical placement arranges up and down; Connecting rod 32 by uniform level in described cell rings 31 is connected with vane 33; The relative stationary axle 2 of described vane 33 has the curved-surface structure of circumferential assembling; Each cell rings 31 has two connecting rods 32 specifically, be connected with two described vanes 33, described vane 33 is bowl-shape, like this between same level vane 33 in the time running into wind-force, the windage of bearing between the rim of a bowl and bowl face is different, and wind-force just can pass through vane 33 pushing unit rings 31 like this.

This wind-driven generator of uprightly can connecting is pivotal axis generator, under wind-force effect, rotates, for generator proper 1 provides generation driving force by the curved-surface structure propulsion power ring 3 of described vane 33.Described dynamic ring 1 provides power by the more than two power unit being made up of cell rings 31, connecting rod 32,

vane

33,31 of described cell rings are for convenience detach, so just can adjust easily wind-engaging ability, in the time that wind is large, reduce the quantity of power unit, reduce wind-engaging ability; In the quantity of the little increase power unit of wind, improve wind-engaging ability, make like this wind-engaging of wind-driven generator wider, wind power generation efficiency is higher.And in the time of high wind, reduce power unit and can effectively protect this wind-driven generator, prevent from being blown bad.

As depicted in figs. 1 and 2,33 one-tenth DNA helix structures of described upper and lower connecting rod 32 and vane are arranged, certain angle like this staggers between adjacent straight up vane 33, can be subject to like this all directions wind-force, the stressed variation of entirety of dynamic ring 3 little in the situation that of wind vector disorder, wind-driven generator operation is more stable.

Between described upper and lower cell rings 31 by the staggered clamping of circumferential dentation structure.Between so upper and lower cell rings 31, can facilitate adjusting angle.

These cell rings 31 quantity that can freely connect of wind-driven generator of uprightly can connecting in addition reach after suitable height, take this as one group, can many groups be connected to become the structure that is similar to stair railing, both can generate electricity for roof, also can play the effect of roof guardrail simultaneously.This generator can also single group use in places such as general street lamp boats and ships.

Claims

1. the wind-driven generator of uprightly can connecting, it comprises generator proper (1), stationary axle (2), dynamic ring (3); Described stationary axle (2) is assemblied in described generator proper (1) top; Described dynamic ring (3) is rotatable is placed on described stationary axle (2) above, with described generator proper (1) pivot joint; It is characterized in that: described dynamic ring (3) comprises the cell rings (31) of two or more mutual transmissions that vertical placement arranges up and down; Described cell rings (31) is upper is connected with vane (33) by the connecting rod (32) of uniform level; The relative stationary axle (2) of described vane (33) has the curved-surface structure of circumferential assembling; Detachably assembling between described cell rings (31).

2. the wind-driven generator of uprightly can connecting according to claim 1, it is characterized in that: described each cell rings (31) has two connecting rods (32), be connected with two described vanes (33), described vane (33) is bowl-shape, described upper and lower connecting rod (32) and vane (33) become DNA helix structure to arrange

3. the wind-driven generator of uprightly can connecting according to claim 1, is characterized in that: between described upper and lower cell rings (31) by the staggered clamping of circumferential dentation structure.