Agricultural greenhouse photovoltaic power generation device

Abstract

The invention relates to the technical field of photovoltaics and discloses an agricultural greenhouse photovoltaic power generation device. The agricultural greenhouse photovoltaic power generation device comprises a greenhouse body; the top of the greenhouse body is fixedly connected with the bottom of a retractor; a photovoltaic power generation film is wound in the retractor; one side of the photovoltaic power generation film is fixedly connected with one side of a pulling rod; the other side of the pulling rod is fixedly connected with one side of a traveling trolley; the bottom of the traveling trolley is fixedly connected with the top of a motor; an output shaft of the motor is fixedly connected with one side of a first roller; and the bottom of the first roller is in lap joint withthe top of a runway. According to the agricultural greenhouse photovoltaic power generation device disclosed in the invention, through the retractor fixedly connected to the top of the greenhouse body, the photovoltaic power generation film wound in the retractor, the pulling rod fixedly connected to one side of the photovoltaic power generation film and the traveling trolley fixedly connected toone side of the pulling rod, the photovoltaic power generation film can be laid on the surface of the greenhouse under the driving of the traveling trolley, and the effect of utilizing solar energy is achieved.

Description

technical field [0001] The invention relates to the field of photovoltaic technology, in particular to an agricultural greenhouse photovoltaic power generation device. Background technique [0002] With the production of high molecular polymers - polyvinyl chloride and polyethylene, plastic films are widely used in agriculture. In the early 1950s, Japan and European and American countries successfully applied greenhouse films to cover hotbeds, and then covered small sheds and greenhouses with good results. , my country introduced polyvinyl chloride agricultural film in the autumn of 1955. It was first used in small sheds to cover vegetables in Beijing, and achieved the effect of early maturity and increased production. Greenhouses were originally special equipment for vegetable production. With the development of production, the application of greenhouses has become more and more extensive. At present, greenhouses have been used for potted flower and cut flower cultivation; fr...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an agricultural greenhouse photovoltaic power generation device, which has the advantage of effectively utilizing solar energy and solves the problems mentioned in the above-mentioned background technology

Images