The public utility model of a plate over the remote control to open garage doors, including door-to-door activities and under the door, the next door trunnion on both sides of the installation, set up in the frame of the door frame to install trunnion track, the next door

Fixed rope, wire rope through the open tailgate side pulley block connected by the slider, the slider installed in motor control by remote control within the chain of the track, the next door weight on the fixed line, line weight of the upper body by the door will be

Garage within the fixed pulley and pulley fixed connection weights and lower body at the bottom of the door to install a electric control lock, electric control lock Control lock wire to connect through the remote control motor, electric remote control buttons to connect manually. The adoption of the utility model

Garage door flap on the old-fashioned technological transformation, to maintain the original that is strong, durable, economic advantages, but also can achieve a higher degree of automation functions. Structure of the utility model

Single, low-cost, open flexibility, reliable performance, easy to install and durable.