A single-column solar module support structure

Abstract

The invention discloses a single-column type solar module bracket structure which comprises a single column, a movable supporting seat, a pitching mechanism and a horizontal rotary speed reducer, wherein the pitching mechanism comprises a pitching supporting frame and a chain rotary unit; a solar module is flatly laid on the pitching supporting frame; the horizontal rotary speed reducer is mounted at the top of the column; the movable supporting seat is mounted on a movable plate of the horizontal rotary speed reducer; a pitching speed reduction motor of the chain rotary unit is mounted on the movable supporting frame; a chain wheel of the chain rotary unit is mounted on a movable plate of the pitching speed reduction motor; the chain rotary unit is driven by an open chain; a chain of the chain rotary unit is mounted on a rotary main beam of the pitching supporting frame; the rotary main beam is mounted on the movable supporting frame; the pitching supporting frame is connected with the chain wheel through the chain on the rotary main beam and driven by the pitching speed reduction motor on the movable supporting seat to do vertical pitching motion. The single-column type solar module bracket structure can be adjusted with the change of light conditions, so that the sunlight can be tracked in real time and the maximum work efficiency of a solar power generation module is achieved.

Description

technical field [0001] The invention relates to the technical field of solar power generation equipment, in particular to a single-column solar module support structure that can be rotated and positioned as the incident light of the sun changes. Background technique [0002] As we all know, solar energy is the cleanest kind of energy, which is inexhaustible and inexhaustible, and solar power generation is a sustainable renewable energy power generation technology. Solar power generation technology is to gather sunlight in a certain area on a small solar cell, and generate electricity through photoelectric conversion. This requires the sunlight to be vertically incident on the solar panels, so the support design requires a support system that can track the incident light from the sun. [0003] At present, in the commonly used single-column solar module support, the push rod structure is mostly used to realize the pitching motion of the solar module. However, the push rod st...

AI Technical Summary

Problems solved by technology

However, the push rod structure has the disadvantages of small stress point area and easy vibration, which limits the area of ​​the solar module support. At the same time, the structure of the structure is relatively complicated, and the rigidity of the support is required to ensure the tracking accuracy of the solar module.

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