Agricultural planting greenhouse

Abstract

The invention provides an agricultural planting greenhouse. Side walls are arranged on the two sides of a rear wall, and a front euphotic layer is arranged at the front ends of the two side walls. An upper euphotic layer is arranged at the top ends of the side walls, and the upper euphotic layer is an inclined plane. A first rotary shaft is arranged at the rear ends of the upper portions of the two side walls, and one end of the first rotary shaft is connected with a first driving motor. First gears are arranged at the two ends of the first rotary shaft, first rotary wheels are arranged at the front ends of the side walls, and first chains are wound around the first gears and the first rotary wheels. A scraper blade is arranged between the two first chains, and a soft doctor bar is arranged at the lower end of the scraper blade. Sliding ways are arranged on the upper portions of the inner sides of the side walls, a secondary rotary shaft is arranged at the positions, close to the rear wall, of the sliding ways, the second rotary shaft is connected with a second driving motor, and second rotary wheels are arranged at the positions, close to the front euphotic layer, of the sliding ways. Multiple sliding rods are erected on the two sliding ways, and abat vents are arranged between the adjacent sliding rods. Second gears are arranged at the two ends of the second rotary shaft, and second chains are wound around the second gears and the second rotary wheels. The sliding rods close to the front euphotic layer are fixed to the second chains. The temperature in the greenhouse can be adjusted to be within a proper range, and plant growth requirements are met.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to an agricultural planting greenhouse. Background technique [0002] As people's living standards are getting higher and higher, people are more and more willing to buy natural and healthy fruits and vegetables. In order to meet the needs of the public for fruits and vegetables in various seasons, fresh fruits and vegetables can be eaten in various seasons, and greenhouses are the solution. One of the ways that out-of-season fruits and vegetables cannot grow in season. [0003] There is usually a layer of transparent film on the top of the greenhouse, but the greenhouse is exposed to the outside, especially in some areas with a lot of dust, a lot of dust will fall on the film of the greenhouse, or rain and snow will accumulate on the roof in rainy and snowy weather. When there is too much dust or rain and snow accumulated on the greenhouse film, it will affect the light tran...

AI Technical Summary

Problems solved by technology

[0005] The present invention proposes an agricultural planting shed, which solves the problem in the prior art that the dust and rain and snow accumulated on the roof of the agricultural planting shed are inconvenient to clean and affect the internal temperature or the internal temperature is affected by too strong light

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