THE DRIVING DEVICE FOR THE APPARATUS FOR OPENING AND SHUTING THE COVER FOR THE VINYL HOUSE

摘要

PURPOSE: A drive device for opening and shutting the inner warming cover of a vinyl house is provided to allow it to be used irrespective of the condition such as the ceiling linearity of a vinyl house and to control the opening distance of a cover conveniently. CONSTITUTION: A drive device(10) for opening and shutting the inner warming cover of a vinyl house comprises a power generating part(20) and a guide wheel(15) moving back and forth by the normal/reverse rotation of a drive motor(M) so as to allow the upper and lower parts to face each other, and the top and bottom extension parts(12a,12b) of the rope(12) wound to the guide wheel is connected to the corresponding position of the upper and lower parts of the power generating part so as to allow the top and bottom extension parts of the rope to move so as to face each other by the normal/reverse rotation of a drive motor, thereby pulling and loosening the first and second wires connected to the top and bottom extension parts.