Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground diaphragm wall dismantling device and construction method
The invention relates to the technical field of underground structure demolition construction, and provides an underground diaphragm wall demolition device and a construction method.The underground diaphragm wall demolition device comprises a drilling cutting unit and a guide frame, the drilling cutting unit comprises a supporting beam and is arranged on the guide frame, the supporting beam can move, and the guide frame plays a role in limiting movement of the supporting beam; the drilling and cutting unit further comprises a drilling assembly and a cutting assembly, the drilling assembly comprises a drill rod and a drill bit, the drill rod is arranged below the supporting beam, a transmission assembly is arranged in the drill rod, and the drill bit is arranged at the bottom of the drill rod and connected with the transmission assembly. The cutting assembly comprises a cutting rope saw; the cutting rope saw is connected with the transmission assembly through a rope saw guide wheel; a guide ring, a first fixing ring and a second fixing ring are arranged on the guide frame, and the guide ring is arranged on the outer side of the drill rod in a sleeving mode and used for guiding and limiting the drill rod. The underground diaphragm wall can be rapidly and nondestructively dismantled, the device is easy to operate, the labor intensity of constructors is relieved, safety is good, and construction efficiency is high.
本发明涉及地下结构拆除施工技术领域，提供了一种地下连续墙拆除装置及施工方法，包括钻进切割单元和导向架，钻进切割单元包括支撑梁，设置在导向架上，支撑梁能够移动，导向架对支撑梁的移动起限位作用；钻进切割单元还包括钻进组件和切割组件，钻进组件包括钻杆和钻头，钻杆设置在支撑梁下，钻杆内部设置传动组件，钻头设置在钻杆底部，并与传动组件连接；切割组件包括切割绳锯，切割绳锯通过绳锯导向轮与传动组件连接；导向架上设置导向环、固定环一和固定环二，导向环套设在钻杆外侧，用于对钻杆进行导向和限位。本发明可以对地下连续墙进行快速、无损地拆除，装置操作简单，减轻施工人员劳动强度，安全性好，施工效率高。
Underground diaphragm wall dismantling device and construction method
The invention relates to the technical field of underground structure demolition construction, and provides an underground diaphragm wall demolition device and a construction method.The underground diaphragm wall demolition device comprises a drilling cutting unit and a guide frame, the drilling cutting unit comprises a supporting beam and is arranged on the guide frame, the supporting beam can move, and the guide frame plays a role in limiting movement of the supporting beam; the drilling and cutting unit further comprises a drilling assembly and a cutting assembly, the drilling assembly comprises a drill rod and a drill bit, the drill rod is arranged below the supporting beam, a transmission assembly is arranged in the drill rod, and the drill bit is arranged at the bottom of the drill rod and connected with the transmission assembly. The cutting assembly comprises a cutting rope saw; the cutting rope saw is connected with the transmission assembly through a rope saw guide wheel; a guide ring, a first fixing ring and a second fixing ring are arranged on the guide frame, and the guide ring is arranged on the outer side of the drill rod in a sleeving mode and used for guiding and limiting the drill rod. The underground diaphragm wall can be rapidly and nondestructively dismantled, the device is easy to operate, the labor intensity of constructors is relieved, safety is good, and construction efficiency is high.
本发明涉及地下结构拆除施工技术领域，提供了一种地下连续墙拆除装置及施工方法，包括钻进切割单元和导向架，钻进切割单元包括支撑梁，设置在导向架上，支撑梁能够移动，导向架对支撑梁的移动起限位作用；钻进切割单元还包括钻进组件和切割组件，钻进组件包括钻杆和钻头，钻杆设置在支撑梁下，钻杆内部设置传动组件，钻头设置在钻杆底部，并与传动组件连接；切割组件包括切割绳锯，切割绳锯通过绳锯导向轮与传动组件连接；导向架上设置导向环、固定环一和固定环二，导向环套设在钻杆外侧，用于对钻杆进行导向和限位。本发明可以对地下连续墙进行快速、无损地拆除，装置操作简单，减轻施工人员劳动强度，安全性好，施工效率高。
Underground diaphragm wall dismantling device and construction method
一种地下连续墙拆除装置及施工方法
QUAN KE (Autor:in) / FU CHAOHUI (Autor:in) / XIE XIAOXU (Autor:in) / WU YANKAI (Autor:in) / PANG HUAN (Autor:in) / GAO TE (Autor:in) / GAO FEI (Autor:in) / PAN PUGUO (Autor:in) / DENG NINGZAO (Autor:in) / KUANG ZIFANG (Autor:in)
05.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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