Traction, rolling and unrolling device of heat preservation quilt for solar-panel greenhouse
A solar panel greenhouse and thermal insulation quilt technology, which is applied in greenhouse cultivation, application, climate change adaptation, etc., can solve the problems of unfavorable thermal insulation, affecting crop growth, affecting sunlight injection, etc., and achieves the effect of good thermal insulation
Inactive Publication Date: 2017-05-10
DONGGUAN TIANHE ELECTROMECHANICAL DEV CO LTD
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The invention discloses a traction, rolling and unrolling device of a heat preservation quilt for a solar-panel greenhouse. The traction, rolling and unrolling device comprises the solar-panel greenhouse, an unrolling device, a rolling device and the heat preservation quilt, wherein the top of the solar-panel greenhouse is arched; the unrolling device and the rolling device are respectively arranged on the two lateral walls of the solar-panel greenhouse; one end of the heat preservation quilt is fixedly provided with an unrolling guide rod, and the other end of the heat preservation quilt is fixedly provided with a plurality of evenly-distributed rolling ropes; the unrolling guide rod is fixedly provided with a plurality of evenly-distributed unrolling ropes; the other ends of the unrolling ropes are fixed onto the unrolling device; the other ends of the rolling ropes are fixed onto the rolling device; a pair of guide plates in front-rear symmetry are arranged on the front and rear lateral walls in the length direction of the solar-panel greenhouse; the unrolling guide rod is slidably arranged on the guide plates. By the traction, rolling and unrolling device, the heat preservation quilt is flat and smooth when being unrolled at the top of the solar-panel greenhouse, and a better heat preservation effect is achieved; when the heat preservation quilt is rolled, the heat preservation quilt is stored at the lower end of the lateral wall of the solar-panel greenhouse, and sunlight incidence is unaffected.
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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