Self control adjustable steel frame greenhouse

Abstract

The invention relates to a self control adjustable steel frame greenhouse, which comprises a telescopic support frame, a steel frame, a hydraulic jack, a greenhouse, a sunlight tracking device, a covering film and a ground shaft and is characterized in that steel frame is arranged on the telescopic support frame, the covering film is arranged at the outer side of the telescopic support frame and above the steel frame, the sunlight tracking device is fixedly arranged on the steel frame and at the outer side of the covering film, the bottom of the telescopic support frame is provided with the ground shaft, the ground shaft is inserted under the ground through a ground spear, the telescopic support frame is fixedly arranged on the ground, and the hydraulic jack is arranged in the telescopic support frame. The self control adjustable steel frame greenhouse has the advantages that the lighting performance is good, the heat insulation performance is high, and the greenhouse is favorable for the greenhouse vegetable growth. Meanwhile, the work intensity of people is reduced, the work efficiency of people is improved, and good foundation is laid for the large-scale planting.

Description

technical field [0001] The invention relates to a novel vegetable greenhouse, in particular to a self-control adjustable steel frame greenhouse. Background technique [0002] Traditional vegetable greenhouses generally have a fixed bow shed type, commonly known as low-temperature sheds. And a high temperature shed with two side walls and a rear wall. Bow sheds are low in cost and simple in structure, but they have poor lighting performance, poor heat preservation, and large temperature difference between day and night, which is not conducive to the application of roller blinds in greenhouses. The high-temperature shed has better lighting and heat preservation, and is more conducive to the use of the greenhouse roller shutter machine, which reduces the labor intensity of people, but the cost is high, and there are many columns in the shed, which is not conducive to mechanized farming and increases the labor intensity of people. Facilitate large-scale planting. Contents of...

AI Technical Summary

Problems solved by technology

Bow sheds are low in cost and simple in structure, but poor in lighting, poor in heat preservation, and large temperature difference between day and night, which is not conducive to the application of roller blinds in greenhouses

The high-temperature shed has better lighting and heat preservation, and is more conducive to the use of the greenhouse roller shutter machine, which reduces the labor intensity of people, but the cost is high, and there are many columns in the shed, which is not conducive to mechanized farming and increases the labor intensity of people. Good for large-scale planting

Images