Manually adjustable solar panel mounting rack

Abstract

The invention discloses a manually adjustable solar panel mounting rack which comprises a base, a bracket, a fixing frame and a screw. The bracket is fixedly mounted on the base. The fixing frame is rotatably mounted on top of the bracket through a rotating shaft. The fixing frame is composed of a fixing board, a pressing board and a base board. The screw is rotatably mounted on the base. The upper side of the screw is provided with an external screw thread. A sleeve sleeves the upper side of the screw. The sleeve is internally provided with an internal screw thread which matches the external screw thread. A vertical rod is fixedly mounted on top of the sleeve. The upper end of the vertical rod is hinged with bottom of the fixing frame. According to manually adjustable solar panel mounting rack, the inclination angle of the solar panel can be manually adjusted through a turntable, thereby improving utilization rate of solar energy. Furthermore the manually adjustable solar panel mounting rack is provided with the fixing frame with a vibration damping function, thereby improving stability of the solar panel in use.

Description

technical field [0001] The invention relates to the field of photovoltaic power generation equipment, in particular to a manually adjustable solar panel mounting frame. Background technique [0002] The sun is a huge energy source. It emits about 3.8×10MW of energy into space every second in the form of light radiation, and one part of 2.2 billion is projected on the earth. After the sunlight is reflected and absorbed by the atmosphere, 70% of it is transmitted. to the ground. Nevertheless, the solar energy received by the earth in a year is still as high as 1.8×10kW·h. There are two ways to utilize solar energy: passive utilization and photoelectric conversion. Solar power is an emerging renewable energy source. In a broad sense, solar energy is the source of many energies on the earth, such as wind energy, chemical energy, potential energy of water and so on. [0003] Solar panels (also called solar cell modules) are the core part of the solar power generation system a...

AI Technical Summary

Problems solved by technology

[0003] Solar panels (also called solar cell modules) are the core part of the solar power generation system and the most important part of the solar power generation system. The existing solar panels are usually installed in a fixed way, and the inclination angle of the solar panels cannot be adjusted after installation. adjustments, resulting in lower utilization of solar energy

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