Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pier hydraulic creeping formwork device applied to high-intensity area
The bridge pier hydraulic climbing formwork device comprises a formwork system, a fixing frame body is fixed to a pier body of a bridge pier, the formwork system is located at the position of a steel bar binding cage at the upper end of the bridge pier, and a self-locking type hydraulic climbing mechanism is installed on the fixing frame body. Vertical guide rails are connected to the side faces of the pier body through a plurality of anti-falling connecting bases, the anti-falling connecting bases are divided into two sets and symmetrically arranged on the two sides of the vertical guide rails, the anti-falling connecting bases are detachably connected to the peripheral face of the pier, and the self-locking hydraulic climbing mechanism is in transmission connection with the vertical guide rails. The height of the formwork system can be adjusted in a stepless mode under different requirements, it is ensured that the self-locking hydraulic climbing mechanism drives the fixing frame body and the formwork system to climb upwards, after the fixing frame body and the formwork system climb to a certain height, the self-locking hydraulic climbing mechanism can be controlled to drive the vertical guide rail to move upwards in the vertical direction, manual disassembly and assembly operation is avoided, and the working efficiency is improved. And the safety is improved. The method is suitable for pouring construction of the bridge pier.
本发明公开了一种应用于高烈度地区的桥墩液压爬模装置，包括模板系统，固定架体固定于桥墩的墩身上，模板系统位于桥墩上端的钢筋绑扎笼处，固定架体上安装有自锁式液压爬升机构，墩身的各侧面上经多个防坠式连接座连接有竖向导轨，且这些防坠式连接座均分为两组并对称设置于竖向导轨两侧，各防坠式连接座可拆卸连接于桥墩的外周面上，所述自锁式液压爬升机构与竖向导轨传动连接。本发明实现在不同需求下对模板系统的高度无级调节，并且确保自锁式液压爬升机构带动固定架体及模板系统向上爬行，当爬行到一定高度后，可控制自锁式液压爬升机构驱动竖向导轨沿竖直方向向上运动，避免人工拆装作业，提高安全性。本发明适用于桥墩的浇筑施工。
Pier hydraulic creeping formwork device applied to high-intensity area
The bridge pier hydraulic climbing formwork device comprises a formwork system, a fixing frame body is fixed to a pier body of a bridge pier, the formwork system is located at the position of a steel bar binding cage at the upper end of the bridge pier, and a self-locking type hydraulic climbing mechanism is installed on the fixing frame body. Vertical guide rails are connected to the side faces of the pier body through a plurality of anti-falling connecting bases, the anti-falling connecting bases are divided into two sets and symmetrically arranged on the two sides of the vertical guide rails, the anti-falling connecting bases are detachably connected to the peripheral face of the pier, and the self-locking hydraulic climbing mechanism is in transmission connection with the vertical guide rails. The height of the formwork system can be adjusted in a stepless mode under different requirements, it is ensured that the self-locking hydraulic climbing mechanism drives the fixing frame body and the formwork system to climb upwards, after the fixing frame body and the formwork system climb to a certain height, the self-locking hydraulic climbing mechanism can be controlled to drive the vertical guide rail to move upwards in the vertical direction, manual disassembly and assembly operation is avoided, and the working efficiency is improved. And the safety is improved. The method is suitable for pouring construction of the bridge pier.
本发明公开了一种应用于高烈度地区的桥墩液压爬模装置，包括模板系统，固定架体固定于桥墩的墩身上，模板系统位于桥墩上端的钢筋绑扎笼处，固定架体上安装有自锁式液压爬升机构，墩身的各侧面上经多个防坠式连接座连接有竖向导轨，且这些防坠式连接座均分为两组并对称设置于竖向导轨两侧，各防坠式连接座可拆卸连接于桥墩的外周面上，所述自锁式液压爬升机构与竖向导轨传动连接。本发明实现在不同需求下对模板系统的高度无级调节，并且确保自锁式液压爬升机构带动固定架体及模板系统向上爬行，当爬行到一定高度后，可控制自锁式液压爬升机构驱动竖向导轨沿竖直方向向上运动，避免人工拆装作业，提高安全性。本发明适用于桥墩的浇筑施工。
Pier hydraulic creeping formwork device applied to high-intensity area
一种应用于高烈度地区的桥墩液压爬模装置
XUE CHAO (Autor:in) / OUYANG GUANG (Autor:in) / HOU YUAN (Autor:in) / TANG XIAOQIANG (Autor:in) / LIU WENJUN (Autor:in) / LI XIAOSHEN (Autor:in) / ZHOU YUEJIE (Autor:in) / XUE HUAFENG (Autor:in) / GAO HUAJIAN (Autor:in)
30.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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