Construction device for anti-skid lines of cement pavement: Fid-Bau Portal

Construction device for anti-skid lines of cement pavement

REN XIAOQING / FENG YONG / YU WEIWEI / HAN JIUHAO

The invention discloses a cement pavement anti-skid line construction device which comprises two supporting plates, a boat-shaped marking-off plate and a pull rope, a connecting rod is embedded between the two supporting plates, the two supporting plates are fixedly connected through the connecting rod, a roller is embedded in the outer side of the connecting rod, and the outer side of the connecting rod is provided with an anti-skid line. According to the scheme, the boat-shaped marking-off plate moving horizontally is adopted for conducting marking-off construction on the cement pavement, the L-shaped lifting lugs at the two ends of the boat-shaped marking-off plate are inserted into the lifting lug limiting grooves, the L-shaped lifting lugs move along the lifting lug limiting grooves during moving, and it is guaranteed that marking-off depths are consistent; according to the scheme, the boat-shaped marking-off plate is supported and positioned by the two horizontal moving belts, so that the boat-shaped marking-off plate is more stable and does not incline when moving, anti-skid grains are marked more straightly, the boat-shaped marking-off plate is driven by the pull rope, the anti-skid grains are marked quickly and conveniently, and the boat-shaped marking-off plate is in a boat shape. And the edge of the plate is tilted, so that the damage to the cement pavement is small during moving.

本发明公开了一种水泥路面防滑纹施工装置，包括支撑板、舟型划线板和拉绳，所述支撑板设置有两个，且两所述支撑板之间嵌入有连杆，两所述支撑板之间通过连杆连接固定，所述连杆的外侧嵌套有滚轮，所述滚轮和连杆之间通过轴承活动连接，本方案采用水平移动的舟型划线板对水泥路面进行划线施工，其两端的L型吊耳插接在吊耳限位槽内部，移动时沿着吊耳限位槽移动，保证划线深度一致，本方案的舟型划线板由两个水平移动皮带支撑定位，使得舟型划线板在移动时更平稳，不会倾斜，划防滑纹更平直，舟型划线板由拉绳驱动，划防滑纹时，快捷方便，本方案的舟型划线板呈舟型。板边缘翘起，在移动时对水泥路面的损伤较小。

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