CN202451372U

CN202451372U - Aqueous-suspension wind power generating set

Info

Publication number: CN202451372U
Application number: CN2011204796430U
Authority: CN
Inventors: 袁荏祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-28
Filing date: 2011-11-28
Publication date: 2012-09-26
Anticipated expiration: 2021-11-28

Abstract

The utility model discloses an aqueous-suspension wind power generating set comprising a fixing seat, an auxiliary blade mechanism, a rotating body and an energy converting device matched with the rotating body, wherein the rotating body comprises a fixed centre shaft, a fixed bracket arranged on the fixed centre shaft, an energy collecting sheet connected with the fixed bracket and an energy collection cover integrated with the energy collecting sheet, a buoyancy weight saver is arranged below the rotating body, the energy collecting sheet is of a semicircular ring structure, the buoyancy weight saver adopts the structure that a small sealed hollow cylinder is wrapped by a large hollow cylinder and plastic foam is filled in the small sealed hollow cylinder, and the lower end of the fixed centre shaft is connected with the upper end of the buoyancy weight saver. The aqueous-suspension wind power generating set disclosed by the utility model realizes the technical optimization of the generating set through the technical characteristics, thus achieving a better power generation effect.

Description

A kind of aqueous suspension wind electricity generating system

Technical field

The utility model relates to a kind of electricity generating device of renewable sources of energy development and use, particularly a kind of aqueous suspension wind electricity generating system.

Background technique

Utilization of regenerative energy has become the new direction of using energy source, for a kind of wind-driven generator in the renewable sources of energy, also receives main force's direction of renewable sources of energy exploitation; There are some problems in traditional wind-driven generator, and for example: generator fan blade blowing area is little, and energy utilizes conversion ratio low; Fan blade can not be excessive; Run into the violent typhoon severse weather and need brake and shut down, fan blade need consume part energy and eliminate the weight of itself when rotating, the metal fatigue phenomenon is arranged; Need to regulate the angle that facings the wind, the little wind of differential can not generate electricity.

The model utility content

The purpose of the utility model is to overcome above-mentioned defective, and a kind of aqueous suspension wind electricity generating system is provided.

For achieving the above object, the utility model adopts following technological scheme:

A kind of aqueous suspension wind electricity generating system comprises fixed base, auxiliary blade mechanism; Solid of rotation, and the energy conversion device of cooperation solid of rotation, said solid of rotation comprises fixed center axis; And be arranged on the fixed support on the fixed center axis, and be connected the collection of energy sheet on the fixed support, reach energy collecting cover with collection of energy sheet one; Said collection of energy sheet adopts the semicircular ring structure, and said solid of rotation below is provided with buoyancy loss of weight device, and buoyancy loss of weight device structure is little sealing hollow cylinder of a big hollow cylinder parcel; In the little sealing hollow cylinder plastic foam is housed, said fixed center axis lower end connects buoyancy loss of weight device upper end.

Further; Said fixed base comprises up and down each clutch shaft bearing seat, the fixing foot rest of each three first fixing rod and three up and down; Said clutch shaft bearing seat is provided with clutch shaft bearing; Connect with first fixing rod between said fixedly foot rest and the clutch shaft bearing seat, said each three first fixing rod up and down lay respectively at the above and below of auxiliary blade mechanism, and the said first fixing rod length is slightly larger than auxiliary blade mechanism radius.

Further; Said auxiliary blade mechanism comprises two second bearing supports and three auxiliary blades; Said two second bearing supports lay respectively at the above and below of solid of rotation, connect with second fixing rod respectively between said auxiliary blade and two second bearing supports, and the length of said second fixing rod is slightly larger than the solid of rotation radius; Relative second fixing rod of auxiliary blade rotates 15 degree angles in the direction of the clock and connects; Auxiliary blade is trapezoidal, and little limit respectively is equipped with on two limits up and down of auxiliary blade, and little limit is perpendicular to auxiliary blade and at the middle position on two limits.

Further, said two second bearing supports are respectively arranged with second bearing, are provided with traction aid in said second bearing.

Further, said solid of rotation can freely rotate in auxiliary blade mechanism.

Further, said auxiliary blade mechanism can freely rotate in fixed base, and ordinary circumstance is not rotated, and can rotate in the time of necessary.

The utlity model has following advantage: 1. energy conversion rate is near 100%; 2. simple in structure, ability is little greatly, and it adopts frame structure, makes him receive wind pressure little, can resist Super Typhoon, in severse weather, also can round-the-clockly turn round; 3. do not produce the metal fatigue phenomenon; 4. adopt universal shape structure, need not to regulate the angle that facings the wind; 5. adopt buoyancy loss of weight device, can offset the weight of solid of rotation itself, solid of rotation also can be turned round in weak fluids; 6. aboundresources all can use in the place that wind is arranged; 7. the cost cost is low, and is economical and practical; 8. green, environmental protection.

Description of drawings

Fig. 1 is the utility model rotation body structure schematic representation;

Fig. 2 is the utility model fixed seat structure schematic representation;

Fig. 3 is the utility model auxiliary blade mechanism structure schematic representation;

Fig. 4 is the buoyancy loss of weight device structural representation of the utility model;

Fig. 5 is the utility model overall structure schematic representation.

Embodiment

In order better to understand the utility model content, and understand the reason that produces such beneficial effect, we combine accompanying drawing that concrete embodiment is provided, and the utility model is further specified.

Present embodiment, referring to figs. 1 through Fig. 5, a kind of aqueous suspension wind electricity generating system (as shown in Figure 5); Comprise fixed base (), auxiliary blade mechanism (as shown in Figure 3), solid of rotation () of Fig. 1 of Fig. 2; And the energy conversion device of cooperation solid of rotation, the main effect of said solid of rotation is an absorbing wind energy, and changes into the power of rotation to energy; Through the generating of rotating band energy conversion equipment, its structure comprises fixed center axis 1, and is arranged on the fixed support 2 on the fixed center axis 1; And be connected the collection of energy sheet 3 on the fixed support 2, and with the energy collecting cover 4 of collection of energy sheet 3 one, said collection of energy sheet 3 adopts the semicircular ring structures; Collection of energy sheet 3 can play the effect that stops energy to scatter and disappear and focused energy is arranged, and said solid of rotation below is provided with buoyancy loss of weight device 5, and buoyancy loss of weight device 5 structures are little sealing hollow cylinders 15 of big hollow cylinder 14 parcels; In the little sealing hollow cylinder 15 plastic foam 13 is housed, the buoyancy that buoyancy loss of weight device 5 produces equals the weight of solid of rotation, in the time of work; Water will be injected in big hollow cylinder inside, and said fixed center axis 1 lower end connects buoyancy loss of weight 5 devices upper end.

Said fixed base mainly plays the effect of fixing this electricity generating device; Comprise up and down each clutch shaft bearing seat 6, the fixing foot rest 7 of each three first fixing rod 8 and three up and down; Said clutch shaft bearing seat 6 is provided with clutch shaft bearing 16; Connect with first fixing rod 8 between said fixedly foot rest 7 and the clutch shaft bearing seat 6, said each three first fixing rod 8 up and down lay respectively at the above and below of auxiliary blade mechanism, and said first fixing rod, 8 length are slightly larger than auxiliary blade mechanism radius.

Said auxiliary blade mechanism comprises two second bearing supports 9 and three auxiliary blades 10; It is the above and below that said two second bearing supports 9 lay respectively at solid of rotation; Connect with second fixing rod 11 respectively between said auxiliary blade 10 and two second bearing supports 9, the length of said second fixing rod 11 is slightly larger than the solid of rotation radius, helps stating solid of rotation and in auxiliary blade mechanism, freely rotates; Auxiliary blade 10 relative second fixing rods 11 rotate 15 degree angles in the direction of the clock and connect; Auxiliary blade 11 is trapezoidal, and little limit 12 respectively is equipped with on two limits up and down of auxiliary blade 11, and little limit is perpendicular to auxiliary blade and at the middle position on two limits; Said two second bearing supports 9 are respectively arranged with second bearing 17, and said second bearing is provided with traction aid.It is also passable that one of them bearing in second bearing of certain two second bearing supports the inside is provided with traction aid, and certain said auxiliary blade mechanism must freely rotate in fixed base, and ordinary circumstance is not rotated, and can rotate in the time of necessity.

The main purpose of such structure is to guide wind energy in the neutral position of the rotation blade of solid of rotation; Thereby alleviate the impact of wind-force to the energy cover; This structure can be regulated the wind-force direction simultaneously, the reaction force that will flow to the solid of rotation left side originally, guides the right into; Become the active force of acting, increase fluid and utilize conversion ratio.

Under above-mentioned architecture basics, the utlity model has following advantage: 1. energy conversion rate is near 100%; 2. simple in structure, ability is little greatly, and it adopts frame structure, makes him receive wind pressure little, can resist Super Typhoon, in severse weather, also can round-the-clockly turn round; 3. do not produce the metal fatigue phenomenon; 4. adopt universal shape structure, need not to regulate the angle that facings the wind; 5. adopt buoyancy loss of weight device, can offset the weight of solid of rotation itself, solid of rotation also can be turned round in weak fluids; 6. aboundresources all can use in the place that wind is arranged; 7. the cost cost is low; 8. green, environmental protection.

Below the utility model is done a detailed description; The above is merely the preferred embodiment of one of the utility model, when not limiting the utility model practical range; Be allly to do impartial change and modify, all should still belong in the utility model covering scope according to the application's scope.

Claims

1. an aqueous suspension wind electricity generating system is characterized in that: comprise fixed base, auxiliary blade mechanism; Solid of rotation, and the energy conversion device of cooperation solid of rotation, said solid of rotation comprises fixed center axis; And be arranged on the fixed support on the fixed center axis, and be connected the collection of energy sheet on the fixed support, reach energy collecting cover with collection of energy sheet one; Said solid of rotation below is provided with buoyancy loss of weight device, and said collection of energy sheet adopts the semicircular ring structure, and buoyancy loss of weight device structure is little sealing hollow cylinder of a big hollow cylinder parcel; In the little sealing hollow cylinder plastic foam is housed, said fixed center axis lower end connects buoyancy loss of weight device upper end.

2. according to the said a kind of aqueous suspension wind electricity generating system of claim 1; It is characterized in that: said fixed base comprises up and down each clutch shaft bearing seat, the fixing foot rest of each three first fixing rod and three up and down; Said clutch shaft bearing seat is provided with clutch shaft bearing; Connect with first fixing rod between said fixedly foot rest and the clutch shaft bearing seat, said each three first fixing rod up and down lay respectively at the above and below of auxiliary blade mechanism, and the said first fixing rod length is slightly larger than auxiliary blade mechanism radius.

3. according to the said a kind of aqueous suspension wind electricity generating system of claim 1; It is characterized in that: said auxiliary blade mechanism comprises two second bearing supports and three auxiliary blades; Said two second bearing supports lay respectively at the above and below of solid of rotation, connect with second fixing rod respectively between said auxiliary blade and two second bearing supports, and the length of said second fixing rod is slightly larger than the solid of rotation radius; Relative second fixing rod of auxiliary blade rotates 15 degree angles in the direction of the clock and connects; Auxiliary blade is trapezoidal, and little limit respectively is equipped with on two limits up and down of auxiliary blade, and little limit is perpendicular to auxiliary blade and at the middle position on two limits.

4. according to the said a kind of aqueous suspension wind electricity generating system of claim 3, it is characterized in that: said second bearing support is provided with second bearing, is provided with traction aid in said second bearing.

5. according to the said a kind of aqueous suspension wind electricity generating system of claim 3, it is characterized in that: said solid of rotation can freely rotate in auxiliary blade mechanism.

6. according to the said a kind of aqueous suspension wind electricity generating system of claim 3, it is characterized in that: said auxiliary blade mechanism can freely rotate in fixed base.