Patent ID: 8338771

Claim:
An apparatus for tracking and condensing sunlight of a sliding type, comprising: a lower structure; an upper structure which is formed on a top end of the lower structure in the shape of an inverse triangle and has a space portion at the center, a rotation shaft including a hearing being formed on a top end of which; a solar module plate which condenses sunlight; a rotation plate which pivots in the left-right direction as a central portion of a bottom surface of which is fixed to a top end of the rotation shaft, the solar module plate being formed on a top surface of which; a roller guide which is formed in the space portion at the center of the upper structure along a rotation radius around the rotation shaft; a rotation push rod roller which is formed to be movable with the roller guide; respective rotation push rods which have one ends fixed to both sides of the bottom surface of the rotation plate and the other ends hinge-coupled to the rotation push rod roller; a motor which is formed on the lower structure; a rack pinion which converts a rotational motion of the motor into a linear motion; a driven pipe which is formed on the lower structure and coupled to the rack pinion to perform a linear motion in the left-right direction; and a roller link which has one side hinge-coupled to the driven pipe and the other side hinge-coupled to the rotation push rod roller, and moves the rotation push rod roller along the roller guide in the rotation radius, when the driven pipe moves horizontally.