OPENING AND CLOSING APPARATUS FOR THE COVER IN VINYL HOUSE

摘要

The present invention relates to a greenhouse heat cover automatic opening and closing device, the heat insulation cover support means for supporting a heat insulation cover located in the ceiling of the greenhouse, the one end of the heat insulation cover while the reciprocating and rotating at the same time on the heat cover support means Insulating cover winding shaft for rolling up or unheating the insulating cover, Insulating cover winding means for transmitting the rotational force in the direction of rolling up the insulation cover to the insulation cover winding shaft, In the direction of releasing the insulation cover to the insulation cover winding shaft Insulating cover deployment means for transmitting the reverse rotation power and the operating panel for selectively operating the insulation cover winding means and the insulation cover deployment means, by automatically covering or rolling up the insulation cover to cover the greenhouse It is possible to use thick coating material with excellent insulation, and also to keep warm cover Take can be simply corrected only by adjusting the mounting angle of the bracket without having to install a position correcting a peripheral device such as guide rail or guide for a separate axis.