[background technology]
Current wind-driven generator has two large classes, and a class is the wind-driven generator of trunnion axis, and another kind of is the wind-driven generator of vertical axis.Horizontal axis wind-driven generator technology maturation, capacity maximizes increasingly, and how more than MW class, Jie Gou Complex mixes, and arrange maintenance cost high, and patent rests in foreign trader's hand more.The small-size vertical axis wind turbine of the little what of vertical axis aerogenerator, especially capacity 20 kilowatts, having must to Quasi wind direction, compact conformation, and easily carrying and installation, be applicable to remote, the area that power network cannot arrive, or self community.Technically, still in rudiment developing stage.Be my domestic enterprise, at new energy field, be worth the project of exploitation.Especially integrate the Miniature wind light generator that wind-force and solar power generation are integrated, merit attention especially.
The wind-driven generator of existing vertical axis, wind energy utilization is not high, not resistance to harsh Gas marquis, wind regime, and easy fault, Maintenance Difficulty, during installation fee.And at weak wind, the quiet wind phase can not gas-to electricity, the applicable time is short, therefore poor practicability, and market assessment is not high, and popularization is low.
Therefore, for solving the problem, the necessary through-flow type vertical shaft wind light generator providing a kind of innovation, to overcome described defect of the prior art.
[utility model content]
For solving the problem, it is high that the purpose of this utility model is to provide a kind of generating efficiency, and cost is low, the through-flow type vertical shaft wind light generator that accommodative ability of environment is strong and easy for installation.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of through-flow type vertical shaft wind light generator, and it comprises mounting bracket, central shaft, solar energy power supply device, wind-powdered turbine device, gear drive and double-generator; Wherein, described central shaft is vertically articulated in the central authorities of mounting bracket; Described solar energy power supply device is articulated in the top of central shaft; Described wind-powdered turbine device is connected to the middle part of central shaft, and it drives central axis; Described gear drive is connected to the bottom of central shaft, and it connects and drives double-generator.
Through-flow type vertical shaft wind light generator of the present utility model is set to further: described solar energy power supply device comprises rotary blade frame, rectangular paddle, splayed rotary blade frame, solar panel, triangular vane and revolution collector ring; Wherein, described rotary blade frame is pivoted on central shaft by a pair cone bearing; Described rectangular paddle is arranged in rotary blade frame; Described splayed rotary blade frame is installed on rotary blade frame, and links with rotary blade frame; Described solar panel and triangular vane are fixedly installed on splayed rotary blade frame respectively; Described triangular vane is positioned at the back side of solar panel, and perpendicular with solar panel; On center shaft, it is positioned at the top of solar panel to the pivot joint of described revolution collector ring.
Through-flow type vertical shaft wind light generator of the present utility model is set to further: the top of described central shaft is provided with lightning rod, and bottom is provided with adpting flange.
Through-flow type vertical shaft wind light generator of the present utility model is set to further: described rectangular paddle, triangular vane are equipped with 4.
Through-flow type vertical shaft wind light generator of the present utility model is set to further: described central shaft is hollow structure, and its within is through power line, and power line and revolution collector ring are electrically connected.
Through-flow type vertical shaft wind light generator of the present utility model is set to further: described wind-powdered turbine device comprises impeller sheet frame, water conservancy diversion sheet frame, blade and baffler; Wherein, described water conservancy diversion sheet frame is arranged on outside impeller sheet frame; Described blade is vertically installed on impeller sheet frame; Described baffler is articulated on water conservancy diversion sheet frame, and it is positioned at the outside of blade, and can adjusting angle.
Through-flow type vertical shaft wind light generator of the present utility model is set to further: described blade is specifically provided with 6, and it is aluminum alloy material, and the distance of its outward flange and inward flange is 45% to 50% of impeller sheet frame radius.
Through-flow type vertical shaft wind light generator of the present utility model is set to further: described baffler is specifically provided with 9.
Through-flow type vertical shaft wind light generator of the present utility model is set to further: described gear drive comprises base, food tray, gear and insulation ring; Wherein, described base is provided with a bearing pedestal; Described central shaft is vertically articulated on bearing pedestal; Described food tray is installed on bearing pedestal; Described gear is installed on central shaft, and it is contained in food tray; Described insulation ring is set in outside food tray, is filled with vacuum thermal insulating material layer between itself and food tray.
Through-flow type vertical shaft wind light generator of the present utility model is also set to: the top of described base comprises a deck plate, and described insulation ring is supported on deck plate.
Compared with prior art, the utility model has following beneficial effect: 1. reduce Master Cost, reduces manufacturing cost.2. improve the energy output of per unit weight.3. shorten between cost of investment payoff period.4. generate electricity, power supply, controls integration, namely puts i.e. use, exempts to install.5. wind light generation integration, Jian Rong And stores, and complementation is multiplied, and effect doubles.6. three kinds of different kinds of drive, can adapt to different wind field environment.7. the two ends of fixation central shaft are fixed, corner supporting way, sturdy and durable.8. the wind shield device of periphery, when high wind, remote-controlled closedown, reduction flows into Gas stream, continues generating.
[embodiment]
Refer to shown in Figure of description 1 to accompanying drawing 5, the utility model is a kind of through-flow type vertical shaft wind light generator, and it is made up of a few parts such as mounting bracket 1, central shaft 2, solar energy power supply device 3, wind-powdered turbine device 4, gear drive 5 and double-generators 6.
Wherein, described central shaft 2 is vertically articulated in the central authorities of mounting bracket 1.Described solar energy power supply device 3 is articulated in the top of central shaft 2, and it can carry out solar power generation, and transmission central shaft 2.Described wind-powdered turbine device 4 is connected to the middle part of central shaft 2, and its band central shaft 2 rotates.Described gear drive 5 is connected to the bottom of central shaft 2, and it connects and drives double-generator 6, and double-generator 6 is generated electricity.
Described solar energy power supply device 3 is made up of a few parts such as rotary blade frame 32, rectangular paddle 33, splayed rotary blade frame 34, solar panel 35, triangular vane 36 and revolution collector rings 37.
Wherein, described rotary blade frame 32 is pivoted on central shaft 2 by a pair cone bearing 38.Described rectangular paddle 33 is arranged in rotary blade frame 32.
Described splayed rotary blade frame 34 is installed on rotary blade frame 32, and links with rotary blade frame 32, and such rotary blade frame 32 is in the below of splayed rotary blade frame 34, and after device center of gravity is reduced, complete machine steadiness improves, and is also conducive to follow-up maintenance greatly.
Described solar panel 35 and triangular vane 36 are fixedly installed on splayed rotary blade frame 34 respectively.No longer outwardly when described solar panel 35 is installed, completely smooth, the wind resistance power be locked on splayed rotary blade frame 34 is strong.Described triangular vane 36 is positioned at the back side of solar panel 35, and perpendicular with solar panel 35.
Described revolution collector ring 37 is articulated on central shaft 2, and it is positioned at the top of solar panel 35.By original complicated rotation circuit plate, wire group, controller, use instead one group commercially available, the high performance water proof of volume production revolution collector ring 37, the electric power confluxed by solar panel 35 directly leads to the controller for solar of ground pedestal, significantly simplify installation, improve performance, reduce costs.
Further, described central shaft 2 is single-shaft configuration, thus improves robustness, and its top is provided with lightning rod 39, and bottom is provided with adpting flange 310.This central shaft 2 is in hollow structure, and its within is through power line (non-books), and power line and revolution collector ring 37 are electrically connected.
Described rectangular paddle 33, triangular vane 36 are equipped with 4, and it bears turned, and make whole device need not mat electro-motor and electric power.
Described wind-powdered turbine device 4 is made up of a few parts such as impeller sheet frame 41, water conservancy diversion sheet frame 42, blade 43 and bafflers 44.
Wherein, described water conservancy diversion sheet frame 42 is arranged on outside impeller sheet frame 41, and both are coaxially arranged.
Described blade 43 is vertically installed on impeller sheet frame 41.Described blade 43 is specifically provided with 6, and it is aluminum alloy material, and it is easy to process, sound construction, and cost is low.The described outward flange of blade 43 and the distance of inward flange are 45% to 50% of impeller sheet frame 41 radius.
Described baffler 44 is articulated on water conservancy diversion sheet frame 42, and it is positioned at the outside of blade 43, and can adjusting angle.Described baffler 44 is specifically provided with 9.Described baffler 44 by the wind of any direction, can guide, after compression by fixed angle, act on blade 43, the metering function that the shape of blade 43 and arrangement position produce, make wind energy run through by after impeller central, can reduction of speed be 1/3 in theory, to draw maximum wind energy for target, raise the efficiency.Meanwhile, baffler 44 is movable, when wind speed is crossed strong, can close, and makes air-flow reduce 2/3, still can continue safe handling generating.
Described gear drive 5 is made up of a few parts such as base 51, food tray 53, gear 54 and insulation rings 55.
Wherein, described base 51 is provided with a bearing pedestal 57.The top of described base 57 comprises a deck plate 59.
Described central shaft 2 is vertically articulated on bearing pedestal 57.The bottom of this central shaft 2 is connected to double-generator 6, is generated electricity by the rotating drive double-generator 6 of central shaft 2.
Described food tray 53 is installed on bearing pedestal 57, and it is built with lubricating oil, and its capacity is larger.
Described gear 54 is installed on central shaft 52, and it is contained in food tray 53, and whole gear 54 all immerses oil level, can improve lubrication and radiating effect.
Described insulation ring 55 is set in outside food tray 53, and is supported on deck plate 59.Vacuum thermal insulating material layer 58 is filled with, this vacuum thermal insulating material layer 58 pyroconductivity 0.006 ~ 0.007w/mk between described insulation ring 55 and food tray 53.There is excellent freeze proof heat insulation and dustproof effect.
In sum, the wind-guiding differing from the wind power generating set with vertical shaft of prior art of through-flow type vertical shaft wind light generator of the present utility model and air-out mode, to improve its generating efficiency.2. blade 43 provides a kind of air-flow pressure channel, makes exit flow slow down 2/3rds, reaches the optimum efficiency value of reason wheel.3. blade 43 number is less, aluminium alloy handling ease.4. three kinds of different kinds of drive and generator configuration are provided, must ask to adapt to different wind fields.5. baffler 44 is movable, when wind speed is crossed strong, can close and close, and makes Gas flow reduction 2/3, still can continue safe handling generating.6. gear drive 5 adopts bath lubrication, and insulation sand prevention, to extend the life-span of gear train.7. adopt solar energy, wind-force integrates power supply, namely puts i.e. use, exempts to install.8. non-electrical drives, only by the solar power current collection framework of turned.9. the solar power current collection device of simple and practical low cost and control system.10. solar panels fixed form and pneumatic frame structure firm.11. impeller two end supports, axle does not turn, a rotary impeller mode, improves the stability of complete machine.12。Deep bead framework adopts fixedly connected mode, and robustness is improved , And and is conducive to lifting.
Above embodiment is only the preferred embodiment of this creation, and not in order to limit this creation, any amendment made within all spirit in this creation and principle, equivalent replacement, improvement etc., within the protection range that all should be included in this creation.