A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated adjustable supporting device for foundation pit
The invention provides an assembly type foundation pit adjustable supporting device. Concrete baffles are connected through a connecting piece A and a connecting piece B, the connecting piece A is connected with one end of an adjustable supporting column through a reinforcing rib supporting column A, the other end of the adjustable supporting column is connected with a steel pipe through a reinforcing rib supporting column B, and the steel pipe is welded to a top supporting steel pipe A and a top supporting steel pipe B. Two sets of top supporting steel pipes A and top supporting steel pipes B are mutually welded to form a quadrilateral supporting body, four adjustable supporting column reinforcing rods are evenly arranged on the sides, close to the ends of the steel pipes, of the adjustable supporting columns in the circumferential direction, the inclined side faces of one ends of the adjustable supporting column reinforcing rods are welded to the adjustable supporting column outer movable rods, and the inclined side faces of the other ends of the adjustable supporting column reinforcing rods are welded to the adjustable supporting column reinforcing rod fixing plates. The assembly type adjustable supporting device for the foundation pit can be used for foundation pit construction for emergency rescue and foundation pit construction for increasing the construction speed, the construction period can be shortened, and the device can be repeatedly used.
本发明提供一种装配式基坑可调支护装置，混凝土挡板之间通过连接件A、连接件B连接，连接件A通过加强肋支撑柱A与可调支撑柱一端连接，可调支撑柱另一端通过加强肋支撑柱B与钢管连接，钢管与顶部支撑钢管A、顶部支撑钢管B焊接。两组顶部支撑钢管A和顶部支撑钢管B互相焊接形成四边形支撑体，可调支撑柱，靠近钢管端侧周向均匀设置四个可调支撑柱加强杆，可调支撑柱加强杆一端斜侧面与可调支撑柱外活动杆焊接，另一端斜侧面与可调支撑柱加强杆固定板焊接，本发明提供的装配式基坑可调支护装置可以用于可以用应急抢险的基坑施工，也可以用于加快施工速度的基坑施工，可以缩短施工周期、装置可以重复利用。
Fabricated adjustable supporting device for foundation pit
The invention provides an assembly type foundation pit adjustable supporting device. Concrete baffles are connected through a connecting piece A and a connecting piece B, the connecting piece A is connected with one end of an adjustable supporting column through a reinforcing rib supporting column A, the other end of the adjustable supporting column is connected with a steel pipe through a reinforcing rib supporting column B, and the steel pipe is welded to a top supporting steel pipe A and a top supporting steel pipe B. Two sets of top supporting steel pipes A and top supporting steel pipes B are mutually welded to form a quadrilateral supporting body, four adjustable supporting column reinforcing rods are evenly arranged on the sides, close to the ends of the steel pipes, of the adjustable supporting columns in the circumferential direction, the inclined side faces of one ends of the adjustable supporting column reinforcing rods are welded to the adjustable supporting column outer movable rods, and the inclined side faces of the other ends of the adjustable supporting column reinforcing rods are welded to the adjustable supporting column reinforcing rod fixing plates. The assembly type adjustable supporting device for the foundation pit can be used for foundation pit construction for emergency rescue and foundation pit construction for increasing the construction speed, the construction period can be shortened, and the device can be repeatedly used.
本发明提供一种装配式基坑可调支护装置，混凝土挡板之间通过连接件A、连接件B连接，连接件A通过加强肋支撑柱A与可调支撑柱一端连接，可调支撑柱另一端通过加强肋支撑柱B与钢管连接，钢管与顶部支撑钢管A、顶部支撑钢管B焊接。两组顶部支撑钢管A和顶部支撑钢管B互相焊接形成四边形支撑体，可调支撑柱，靠近钢管端侧周向均匀设置四个可调支撑柱加强杆，可调支撑柱加强杆一端斜侧面与可调支撑柱外活动杆焊接，另一端斜侧面与可调支撑柱加强杆固定板焊接，本发明提供的装配式基坑可调支护装置可以用于可以用应急抢险的基坑施工，也可以用于加快施工速度的基坑施工，可以缩短施工周期、装置可以重复利用。
Fabricated adjustable supporting device for foundation pit
一种装配式基坑可调支护装置
YU HAOTING (author) / LIU FENG (author) / WEI GONGHUAI (author) / CONG YUMENG (author) / BAI SHIYU (author) / ZHAO XINDA (author) / ZHAO JINWEI (author) / HUO QIANZHU (author) / MAO ZHIYU (author)
2023-03-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Foundation pit fabricated adjustable supporting structure and debugging method
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