本申请涉及一种复合型聚氨酯跑道面层施工用摊铺装置，涉及塑胶跑道铺设技术领域。其包括移动车体、储料箱和压料辊，储料箱固定安装在移动车体上，储料箱的侧壁连通有出料管，出料管位于压料辊的前进方向上，出料管远离储料箱的一端开口对准地面，压料辊转动连接在移动车体上，移动车体上竖直设置有盛料箱，盛料箱侧壁贯穿设置有进料口，盛料箱上设置有清理机构，清理机构包括抵接板和扭簧，抵接板的一端通过扭簧与盛料箱的内壁相连，另一端与压料辊的侧壁相抵接，抵接板远离扭簧的一侧向靠近压料辊的方向倾斜设置。本申请具有跑道铺设的效率较高的效果。

The invention relates to a paving device for composite polyurethane runway surface layer construction, and relates to the technical field of plastic runway paving. The device comprises a moving vehicle body, a storage box and a pressing roller, the storage box is fixedly installed on the moving vehicle body, the side wall of the storage box is communicated with a discharging pipe, the discharging pipe is located in the advancing direction of the pressing roller, an opening in the end, away from the storage box, of the discharging pipe is aligned with the ground, the pressing roller is rotationally connected to the moving vehicle body, and a containing box is vertically arranged on the moving vehicle body; a feeding port is formed in the side wall of the material containing box in a penetrating mode, a cleaning mechanism is arranged on the material containing box and comprises an abutting plate and a torsional spring, one end of the abutting plate is connected with the inner wall of the material containing box through the torsional spring, the other end of the abutting plate abuts against the side wall of the material pressing roller, and the side, away from the torsional spring, of the abutting plate is obliquely arranged in the direction close to the material pressing roller. The track laying device has the effect of being high in track laying efficiency.