A ground actuator for light weight wallboard production line

The utility model relates to a ground actuator for light weight wallboard production line, its characterized in that: the device is equipped with two mould garages and walks rail (1), article two, mould garage walks and is evenly arranging director (14) on the central line of rail (1), two outsides of director (14) set up chain support (5) respectively, chain support 5 is on () install chain (8) in whole week respectively, two chains (8) are connected with drawbar (11) through drive connecting plate (10), drawbar (11) are gone up equidistant installing and are pulled couple (12), ware (20) are pulled in the installation of mould body frame (28) below, it can be in the wherein upper and lower slip of freedom to pull axle (22), the edge of a wing of drawbar (11) is located between riding wheel (16) and pinch roller (18), rely on riding wheel (16), the space that forms between pinch roller (18), it can sharply drag to right direction drawbar (11). The utility model discloses do not need artifically supplementary