Horizontal rotating mechanism of photovoltaic tracker

Abstract

The invention discloses a horizontal rotating mechanism of a photovoltaic tracker. The horizontal rotating mechanism comprises a support base, a servo motor fixedly connected at the top end of the support base, a worm and worm gear reducing mechanism connected with an output shaft of the servo motor, a harmonic gear reducing mechanism connected with the worm and worm gear reducing mechanism, a vertical shaft connected with the harmonic gear reducing mechanism and a horizontal rotating platform connected at the top end of the vertical shaft. The worm and worm gear reducing mechanism and the harmonic wave gear reducing mechanism are both installed in the reducing box which comprises a lower box body fixedly connected at the top end of the support base and an upper box body movably connected at the top end of the lower box body, a vertical bearing is installed in the upper box body, the lower half part of the vertical shaft is installed in the vertical shaft, and the top end of the upper box body is connected with a vertical bearing cover. The horizontal rotating mechanism is simple in structure, reasonable in design, convenient to achieve, high in intelligence degree, convenient to use and operate, high in rotating and positioning accuracy, low in cost, strong in practical applicability, good in using effect and convenient to popularize and use.

Description

technical field [0001] The invention belongs to the technical field of solar power generation, and in particular relates to a horizontal rotation mechanism of a photovoltaic tracker. Background technique [0002] The world's energy sources are depleting day by day, and the development and utilization of renewable energy have broad prospects. The comprehensive and efficient use of solar energy is the goal pursued by relevant people. Photovoltaic power generation devices use solar panels to receive sunlight and convert light energy into electrical energy. The power generation capacity of solar panels is proportional to the intensity of light they receive, and the power generation capacity is the strongest when the incident sunlight is perpendicular to the solar panels. Among the existing equipment, there are many photovoltaic power generation systems that track the sun with complex structures, low tracking accuracy, and faults. However, due to the disadvantages of high effici...

AI Technical Summary

Problems solved by technology

The power generation capacity of solar panels is proportional to the intensity of light they receive, and the power generation capacity is the strongest when the incident sunlight is perpendicular to the solar panels. Among the existing equipment, there are many photovoltaic power generation systems that track the sun with complex structures, low tracking accuracy, and faults. High efficiency, high cost and other shortcomings, it is difficult to promote the application in real life

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