Hydraulic tamping device for periphery of inspection well

• Main Authors: ZHONG CHAO, SHU ZHIHUA, LIU QIAN, CAI YONG, WANG DINGJUN, KYOSHI, TANG HAISONG, ZHAN XINYU
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES

The hydraulic tamping device for the periphery of the inspection well comprises a plurality of tamping plates and a shell, and the shell comprises a rotating part on the upper portion and a plurality of supporting connecting parts on the lower portion. Each supporting connecting part at least comprises a pair of connecting legs, damping mechanisms are connected to the lower portions of the connecting legs respectively, balancing weights are connected to the lower portions of the damping mechanisms, and the balancing weights are installed on the tamping plate; a connecting base connected with the balancing weights is further arranged on the portion, between the pair of balancing weights, of the tamping plate, and a vibrating mechanism is arranged on the connecting base and located between the pair of connecting legs. The rotating part is sleeved with a rotating mechanism, and connecting holes are further formed in the two radial sides of the rotating part. According to the tamping device, the excavator is used