Embedded part digging and removing equipment applied to building construction

• Main Authors: CHU TAO, HUANG SHUN, HUANG ZHAOQIN, LAI ZHIHUA, YU SHIQUAN, HUANG QIANG, CHEN YIHUA
• Format: Patent
• Language: Chinese; English
• Published: 04.07.2023
• Subjects: DREDGING; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The invention discloses embedded part digging and removing equipment applied to building construction, and relates to the technical field of embedded part construction, the embedded part digging and removing equipment comprises a stamping mechanism, a transmission mechanism and a hoeing mechanism, the stamping mechanism comprises an air cylinder, the bottom end of the air cylinder is fixedly connected with a top plate, and the bottom wall of the top plate is fixedly connected with an extrusion cylinder. An air cylinder drives a bottom plate to press downwards, a hoeing mechanism hoes and loosens deep soil downwards, meanwhile, the distance between a top plate and the bottom plate is increased, a sealing ring cover slides on an air storage inner barrel, the air storage outer barrel and the air storage inner barrel are drawn to form a negative pressure space through sliding of the sealing ring cover, and backflow airflow is formed in an air guide pipe; the pipe opening of the air guide pipe is aligned to the ou