A sun-tracking wind-solar complementary building power supply device

Abstract

A sun tracking type wind-solar complementary building power supply device comprises a base. A foldable solar panel device is arranged on the left side of the top side of the base. A first bevel gear is fixedly installed at the right end of a power shaft of the foldable solar panel device. A gear pipe is arranged on the right side of the first bevel gear, and the lower end of the gear pipe is connected with the base through a bearing. A first annular bevel gear is fixedly installed at the upper end of the periphery of the gear pipe and is in meshing fit with the first bevel gear. The sun tracking type wind-solar complementary building power supply device is simple in structure and ingenious in design, a solar panel can be folded and drawn through a purely mechanical mechanism when wind is strong, meanwhile, skeletons are additionally arranged for fan blades, and thus wind resistant capacity of the fan blades is increased. When wind is weak, the solar panel can be unfolded, meanwhile, the skeletons of the fan blades are removed, the mass of the fan blades is reduced so that the fan blades can be blown conveniently in the weak wind, power is generated better conveniently, market demands can be met, and the sun tracking type wind-solar complementary building power supply device is suitable for popularization.

Description

technical field

[0001] The invention belongs to the field of wind-solar power generation devices, in particular to a sun-tracking wind-solar complementary building power supply device. Background technique

[0002] The wind and wind power generation device is a new energy electric device, which is gradually applied in daily life. The wind and wind power generation device is installed on the top of many buildings. In nature, the wind is generally strong on cloudy days, the wind is strong at night, and the wind in winter is also strong. In winter, the sunlight is insufficient, and the solar panels deployed at this time have low power generation and are easily damaged by the wind. On the contrary, in summer, daytime, and sunny days, the sunlight is good, but the wind is relatively small. The power generation efficiency is low and cannot meet the actual needs, so we invented a sun-tracking wind-solar complementary building power supply device. Contents of the invention [000...

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