Highway construction rolling forming equipment: Fid-Bau Portal

Highway construction rolling forming equipment

SU LINGPING

The invention discloses highway construction rolling forming equipment which structurally comprises a vehicle body, a driving wheel, a front vehicle frame, a rolling roller and a movable adjusting mud scraping assembly, the rolling roller is clamped in the front vehicle frame, the movable adjusting mud scraping assembly is horizontally arranged at the front end of the rolling roller in the axis direction of the rolling roller, and the movable adjusting mud scraping assembly is composed of a driving disc, a scraping mechanism and a locking device. Driving discs are installed at the two ends of the rolling roller in a locked mode through bolts, the two sides of the scraping mechanism abut against the driving discs, and the front end of the locking device is connected with the scraping mechanism on the inner side of the front frame. The scraping mechanism is arranged at the front end of the rolling roller, and the rolling roller is scraped upwards and downwards through the two scraping plates, thus no matter the rolling roller moves forwards or backwards, only one scraping plate abuts against the rolling roller to conduct mud scraping operation in the corresponding direction, and the situation that one scraping plate is subjected to continuous friction and the service life is damaged is avoided.

本发明公开了一种公路施工滚压成型设备，其结构包括：车体、主动轮、前车架、碾压滚轮、活调刮泥组件，碾压滚轮夹持在前车架内，活调刮泥组件沿碾压滚轮的轴线方向水平设在碾压滚轮前端，活调刮泥组件由驱动盘、刮动机构、锁定器所组成，驱动盘通过螺栓锁紧安装在碾压滚轮的两端，刮动机构两侧与驱动盘相抵，锁定器前端与前车架内侧的刮动机构相连接，本发明通过在碾压滚轮前端设置刮动机构，利用两块刮板来对碾压滚轮进行向上的刮动和向下的刮动，使得碾压滚轮不论前进还是后退，有且仅有一个刮板与其相抵，来进行相应方向的刮泥操作，从而少一个刮板受到持续摩擦而损坏寿命。

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