Roadbed tamping device

• Main Authors: XIA CHENGWEI, LIAN YONGSHUI, TANG JUNXIANG, MIAO ZHONGJIE, LI JIANGUO, JIANG DIRAN, ZHANG YELIANG, LIU WEIDONG, WANG ZHONGRU
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2022
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The utility model relates to the field of roadbed construction equipment, in particular to a roadbed tamping device which comprises a tamping machine, a stabilizing block is arranged outside the tamping machine, an inner ring and an outer ring which are arranged in a concentric circle mode are arranged on the side wall of the stabilizing block, the inner ring covers an inspection well cover, and the surrounding diameter of the outer ring is larger than that of the inner ring. And the tamping machine slides between the inner ring and the outer ring. The inspection well cover punning device has the effect that when a worker punns a roadbed around the inspection well cover, the worker is not prone to hitting the inspection well cover. 本申请涉及路基施工设备的领域，尤其是涉及一种路基夯实装置，其包括有打夯机，所述打夯机外设置有稳定块，所述稳定块侧壁上设置有呈同心圆设置的内环与外环，所述内环罩在窨井盖外，所述外环的环绕直径大于内环的环绕直径，所述打夯机滑动在内环与外环之间。本申请具有使工作人员在夯实窨井盖周边的路基时，不易打到窨井盖上的效果。