Road construction vibration leveling device convenient to adjust: Fid-Bau Portal

Road construction vibration leveling device convenient to adjust

CHEN LI

The invention belongs to the technical field of road surface vibration leveling equipment, and particularly relates to a road construction vibration leveling device convenient to adjust, which comprises two moving mechanisms, each moving mechanism comprises a rectangular box, a bottom plate is arranged at the bottom of each rectangular box, and two guide wheels are fixedly mounted at the bottom of each bottom plate; wherein the top of one rectangular box is fixedly provided with a stepping motor, an output shaft of the stepping motor is fixedly provided with a first belt pulley, the two rectangular boxes are rotatably provided with the same two-way screw rod, and the end, close to the stepping motor, of the two-way screw rod extends out of the corresponding rectangular box and is fixedly provided with a second belt pulley; the second belt wheel and the first belt wheel are sleeved with the same belt, and the two bidirectional screws penetrate through the two rectangular boxes and are rotationally connected with the two rectangular boxes. The road surface leveling device can stretch across the whole road surface without stepping footprints on the road surface, so that the road surface leveling is facilitated. Meanwhile, the road surface leveling device is suitable for road surfaces with different heights.

本发明属于路面振平设备技术领域，尤其为一种便于调节的道路施工用振平装置，包括两个移动机构，所述移动机构包括矩形箱，所述矩形箱的底部设有底板，所述底板的底部固定安装有两个导轮，其中一个矩形箱的顶部固定安装有步进电机，所述步进电机的输出轴上固定安装有第一皮带轮，两个矩形箱上转动安装有同一个双向螺杆，所述双向螺杆靠近步进电机的一端延伸至对应的矩形箱外并固定安装有第二皮带轮，所述第二皮带轮和第一皮带轮上套设有同一个皮带，两个双向螺杆均贯穿两个矩形箱并和两个矩形箱转动连接在一起。本发明可以横跨整个路面，不会在路面上踩出脚印，因此利于路面的找平，同时适用于高度不同的路面。

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