Gravel homogenizing and spreading device for road maintenance: Fid-Bau Portal

Gravel homogenizing and spreading device for road maintenance

CHEN SHOUYIN / ZHAO TIANQIANG / HUO YUJIA / ZHAO CHAO'EN / GUO BIN / ZHANG KUN / ZHAO XU / ZHAO ZHE / WANG YABING / SHE HUIMIN

Abstract

The invention provides a macadam homogenizing and spreading device for road maintenance, and relates to the field of macadam spreading equipment. A shell is installed on the upper portion of the movable base, and a storage hopper is arranged on the top of the shell. An angle adjusting plate is rotationally connected to the bottom end face in the shell, a shaking box is mounted on the upper portion of the angle adjusting plate, the shaking box is driven by the driving mechanism to shake left and right in a reciprocating mode, gravel can be evenly scattered in the shaking box, and therefore the gravel scattering uniformity is improved; and through cooperation of a material guide pipe, a linkage assembly and a knocking part, the broken stones can be cleaned without shutdown, so that convenience is brought to road maintenance work, and the problems that when an existing broken stone spreading device is used, broken stone particles with large sizes are prone to being blocked in a discharge port, the uniformity of broken stone spreading is affected, and the service life of the broken stone spreading device is prolonged are solved. And in addition, shutdown cleaning is needed during cleaning, and inconvenience is brought to road maintenance work.

本发明提供一种用于公路养护的碎石均化撒布装置，涉及碎石撒布设备领域，包括：移动底座；所述移动底座上部安装有壳体，且壳体顶部设有存料斗；所述壳体内部底端面转动连接有角度调节板，且角度调节板上部安装有晃动盒，本发明通过驱动机构带着晃动盒进行左右往复晃动，使碎石能够在晃动盒内部得到均匀的散布，从而提高了碎石撒布的均匀度，而且通过导料管、联动组件与敲击部的配合，能够在清理这些碎石时无需停机清理，从而给公路养护工作带来便捷，解决了现有的碎石撒布装置在使用时，尺寸较大的碎石颗粒容易堵在排料口内，影响碎石撒布的均匀度，而且在清理时需要停机清理，给公路养护工作带来不便的问题。

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