CN204003263U

CN204003263U - Volume blade wind motor

Info

Publication number: CN204003263U
Application number: CN201420295874.XU
Authority: CN
Inventors: 高树富
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-06-05
Filing date: 2014-06-05
Publication date: 2014-12-10
Anticipated expiration: 2024-06-05

Abstract

Volume blade wind motor, relates to a kind of wind-powered machine, and particularly belonging to one is mechanokinetic wind energy conversion system by wind power transformation.There is rotating shaft, arrange blade (1) with the upper circular row of rotating disk (5) that rotating shaft connects, it is characterized in that, described blade is wound on transfer roller (2), transfer roller is installed on rotating disk by mandrel, and transfer roller is coordinated and realized rotation by coaxial with it small gear (3) and external action mechanism.The utility model does not need high bar to support, and can realize multimachine and combine layout, have simple in structure, system power large, to wind speed strong adaptability, the external high good effect of output stability.

Description

Volume blade wind motor

Technical field

The utility model relates to a kind of wind-powered machine, and particularly belonging to one is mechanokinetic wind energy conversion system by wind power transformation.

Background technique

Along with social development and the mankind's progress, people are for the development and utilization pay attention to day by day of the environmental protection energy.Wherein, start early for the exploitation of wind energy, achievement is the most remarkable, especially wind-power electricity generation, due to technology maturation, equipment is relatively simple, all obtain positive popularization at home and abroad, particularly, in remote mountain region, seabeach and forest zone, production, life that wind-driven generator is people provide the energy endlessly, have obtained good economic benefit and social benefit.But because current wind energy conversion system is only passive adaptation for different wind directions, different wind-force, different wind speed, wind hour rotating speed is slow, exerts oneself little, does not even exert oneself; When wind is large, rotating speed is fast, exerts oneself large; In the time of high wind, likely destroyed, therefore, a little less than unsettled output and anti-high wind ability, restricted to a great extent the further popularization that wind energy development utilizes.

Summary of the invention

The purpose of this utility model is to provide a kind of volume blade wind motor, overcomes the drawback of existing wind energy conversion system, to reach the object of the anti-high wind ability of adaptability, stable output, raising that strengthens different wind regime.

Volume blade wind motor disclosed in the utility model, there is rotating shaft, with rotating shaft connect rotating disk on circular row arrange blade, it is characterized in that, described blade is wound on transfer roller, transfer roller is installed on rotating disk by mandrel, and transfer roller is coordinated and realized rotation by coaxial with it small gear and external action mechanism.

Described external action mechanism can be the slide block with tooth bar, is flush-mounted in the chute of rotating disk, and its tooth bar engages with the above-mentioned small gear coaxial with transfer roller, arranges spring in the space of slide block end and chute.In the time of dial rotation, the centrifugal force against the force of the spring of slide block and make it straight line motion, drives transfer roller to rotate, and band moving vane is reeled or discharged.

Described external action mechanism also can refer to the gearwheel of rotating disk central authorities, engages with the above-mentioned small gear coaxial with transfer roller, and gearwheel can connect with the output shaft of motor or oil hydraulic motor.Along with wind speed is large or diminish with respect to the change of setting value, drive transfer roller by the engagement of gearwheel and small gear, control rolling or discharging of blade.

Volume blade wind motor disclosed in the utility model, preferably be placed on the tip position on high mountain, hills, do not need high bar to support, can realize multimachine and combine layout, have simple in structure, system power large, to wind speed strong adaptability, the external high good effect of output stability.

brief description of the drawings

Accompanying drawing part further discloses specific embodiment of the utility model, wherein,

Fig. 1 is the utility model embodiment one structural representation;

Fig. 2 is A portion enlarged diagram;

Fig. 3 is the utility model embodiment two structural representations;

Fig. 4 is B portion enlarged diagram;

Fig. 5 is the utility model embodiment three application state schematic diagram;

Fig. 6 is the utility model embodiment four application state schematic diagram.

embodiment

As shown in Figure 1, Figure 3, volume blade wind motor disclosed in the utility model, has rotating shaft, with rotating shaft connect rotating disk 5 on circular row arrange blade 1.Described blade is wound on transfer roller 2, and transfer roller is installed on rotating disk by mandrel, and transfer roller is coordinated and realized rotation by coaxial with it small gear 3 and external action mechanism.

As shown in Figure 3, Figure 4, described external action mechanism can be the slide block 7 with tooth bar, is flush-mounted in the chute 6 of rotating disk, and its tooth bar engages with the above-mentioned small gear coaxial with transfer roller, arranges spring 8 in the space of slide block end and chute.In the time of dial rotation, the centrifugal force against the force of the spring of slide block and make it straight line motion.Wind is larger, and rotary speed is faster, and the centrifugal force that slide block obtains is larger, the outset of slide block is from larger, and the angle that drives transfer roller to rotate is larger, and the part that blade is reeled is just larger, correspondingly, the length that blade stretches out rotating disk is just less, makes output of the present utility model remain on original level.In the time that wind-force reaches the maximum value of setting, slide block movement is to outermost limit position, and blade is wound on transfer roller completely, draws in rotating disk, prevents from being damaged.

As shown in Figure 1 and Figure 2, described external action mechanism also can refer to the gearwheel 4 of rotating disk central authorities, engages with the above-mentioned small gear coaxial with transfer roller, and gearwheel can connect with the output shaft of outside motor or oil hydraulic motor.Along with wind speed is large or diminish with respect to the change of setting value, drive transfer roller by the engagement of gearwheel and small gear, control further rolling or discharging of blade, the object that reaches equally stable output and keep away anti-high wind.

Certainly, the above-mentioned slide block with tooth bar 7 and the gearwheel 4 of rotating disk central authorities can adopt simultaneously, both can under normal production status, realize automatically and regulating, and can under extreme weather situation, realize again human intervention control, thereby reach the object of keeping away anti-high wind.

In embodiment three as shown in Figure 5, be the box-type casing 10 that prevents from hail and the sleet adverse effect to moving element, the utlity model has utilizing sheet material to form, its rear and front end is opened wide, so that air-flow passes through.In addition, at utmost utilizing wind energy, the utility model to be provided with wind direction tracking device, formed by the pulley 13 of the wind direction rudder plate 11 on casing top and the locating stud 12 of casing front end and casing afterbody lower end.In the time that wind direction changes to some extent, because of the effect of wind direction rudder plate, make casing of the present utility model just facing to the direction of wind, complete machine of the present utility model swings on the circular arc centered by locating stud.The pulley of described casing afterbody lower end plays the effect that reduces the utility model and ground friction.

In the embodiment four shown in Fig. 6, front and back of the present utility model is provided with auxiliary guide face 9, can be made up of sheet metal, flexible board or structural material, plays the effect of collection wind, guiding.Wherein, to adopt the flexible board such as canvas, rubber plate as best, in the time of high wind, be convenient to draw in, disassemble or hidden.The present embodiment is simple in structure, is particularly suitable for multicomputer and combines layout, can realize group's systematize running, and huge output power can be provided.

Claims

1. a volume blade wind motor, there is rotating shaft, arrange blade (1) with the upper circular row of rotating disk (5) that rotating shaft connects, it is characterized in that, described blade is wound on transfer roller (2), transfer roller is installed on rotating disk by mandrel, and transfer roller is coordinated and realized rotation by coaxial with it small gear (3) and external action mechanism.

2. volume blade wind motor according to claim 1, be further characterized in that, described external action mechanism is the slide block (7) with tooth bar, be flush-mounted in the chute (6) of rotating disk, its tooth bar engages with the above-mentioned small gear coaxial with transfer roller, arranges spring (8) in the space of slide block end and chute.

3. volume blade wind motor according to claim 1, be further characterized in that, the gearwheel (4) that described external action mechanism refers to rotating disk central authorities, engages with the above-mentioned small gear coaxial with transfer roller, and the output shaft of gearwheel and motor or oil hydraulic motor connects.

4. volume blade wind motor according to claim 1, is further characterized in that, has the box-type casing (10) that utilizes sheet material to form, and its rear and front end is opened wide so that air-flow passes through.

5. volume blade wind motor according to claim 4, is further characterized in that, is provided with wind direction tracking device, is made up of the pulley (13) of the wind direction rudder plate (11) on casing top and the locating stud (12) of casing front end and casing afterbody lower end.

6. volume blade wind motor according to claim 1, is further characterized in that, is provided with auxiliary guide face (9).