A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Suspension type slip form for second-stage concrete lining of gate slot and construction method
The invention provides a suspension type slip form for a second-stage concrete lining of a gate slot and a construction method. The slip form comprises a working platform, wherein forms are supportedand mounted on two sides of the working platform through adjusting screw rods correspondingly, lifting power devices are fixedly mounted at four corners of the bottom of the working platform correspondingly, the lifting power devices are connected with suspension pull rods, the top ends of the suspension pull rods are connected with suspension rings fixed to the bottom of a sealing disc, the sealing disc is installed at the top of a gate hoistway in a supported mode, and a concrete conveying system used for pouring is installed between the sealing disc and the working platform. According to the slip form, the key problems existing in the gate slot second-stage concrete construction process are effectively solved, the structure is simple, mounting and dismounting are convenient, the cost islow, the quality is controllable, continuous construction can be achieved, the construction process can be monitored at any time, and construction quality defects can be maintained and repaired in time.
本发明提供了闸门门槽二期混凝土衬砌的悬吊式滑模及施工方法，它包括工作平台，所述工作平台的两侧通过调节螺杆支撑安装有模板，所述工作平台的底部四角固定安装有升降动力装置，所述升降动力装置与悬吊拉杆相连，所述悬吊拉杆的顶端与固定在封口盘底部的悬吊环相连，所述封口盘支撑安装在闸门井道的顶部，所述封口盘和工作平台之间安装有用于浇筑的混凝土输料系统。有效解决闸门门槽二期混凝土施工过程中存在的关键问题，其结构简单、安拆方便、成本低廉、质量可控、能连续施工、能随时监控施工过程并能及时养护和修复施工质量缺陷。
Suspension type slip form for second-stage concrete lining of gate slot and construction method
The invention provides a suspension type slip form for a second-stage concrete lining of a gate slot and a construction method. The slip form comprises a working platform, wherein forms are supportedand mounted on two sides of the working platform through adjusting screw rods correspondingly, lifting power devices are fixedly mounted at four corners of the bottom of the working platform correspondingly, the lifting power devices are connected with suspension pull rods, the top ends of the suspension pull rods are connected with suspension rings fixed to the bottom of a sealing disc, the sealing disc is installed at the top of a gate hoistway in a supported mode, and a concrete conveying system used for pouring is installed between the sealing disc and the working platform. According to the slip form, the key problems existing in the gate slot second-stage concrete construction process are effectively solved, the structure is simple, mounting and dismounting are convenient, the cost islow, the quality is controllable, continuous construction can be achieved, the construction process can be monitored at any time, and construction quality defects can be maintained and repaired in time.
本发明提供了闸门门槽二期混凝土衬砌的悬吊式滑模及施工方法，它包括工作平台，所述工作平台的两侧通过调节螺杆支撑安装有模板，所述工作平台的底部四角固定安装有升降动力装置，所述升降动力装置与悬吊拉杆相连，所述悬吊拉杆的顶端与固定在封口盘底部的悬吊环相连，所述封口盘支撑安装在闸门井道的顶部，所述封口盘和工作平台之间安装有用于浇筑的混凝土输料系统。有效解决闸门门槽二期混凝土施工过程中存在的关键问题，其结构简单、安拆方便、成本低廉、质量可控、能连续施工、能随时监控施工过程并能及时养护和修复施工质量缺陷。
Suspension type slip form for second-stage concrete lining of gate slot and construction method
闸门门槽二期混凝土衬砌的悬吊式滑模及施工方法
WANG ZONGMIN (author) / WANG XIANGUANG (author) / HE SHUAILEI (author) / FAN RONG (author) / WANG DI (author) / WANG JIANG (author) / DING RAN (author) / XU HAO (author) / WANG TAO (author)
2020-07-10
Patent
Electronic Resource
Chinese
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