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A platform for research: civil engineering, architecture and urbanism
Multifunctional railway line crossing horizontal turning bridge closure construction formwork and construction method
The invention discloses a multifunctional railway line-crossing flat-turning bridge closure construction formwork and construction method.The multifunctional railway line-crossing flat-turning bridge closure construction formwork comprises a closure construction formwork body, a control panel and a telescopic air cylinder, a limiting plate is fixedly mounted in the closure construction formwork body, a pushing sleeve is inserted into the limiting plate, and a transmission gear is fixedly mounted on the surface of the pushing sleeve; a pushing plate is installed in the construction formwork for closure, a limiting sliding block is fixedly installed on the surface of the pushing plate, and a pushing screw rod is installed at the end, close to the inner side of the construction formwork for closure, of the pushing plate. According to the multifunctional railway line crossing horizontal turning bridge closure construction formwork and the construction method, the two sets of abutting non-slip mats can be attached to the two sides of a bridge, so that the device is located in the middle of the bridge for use, and after a bridge component is fixed through a bridge component clamping block, the bridge component can be fixed to the bridge component clamping block; and the bridge component is stably and vertically moved downwards through rotation of the lifting sleeve, and the component can be prevented from shaking in the hoisting process.
本发明公开了一种多功能跨铁路线平转桥梁合龙施工模架及施工方法，包括合龙用施工模架、控制面板和伸缩气缸，合龙用施工模架的内部固定安装有限位板，限位板的内部插设有推动套筒，且推动套筒的表面固定安装有传动齿轮，合龙用施工模架的内部装设有推动板，推动板的表面固定安装有限位滑块，推动板靠近合龙用施工模架内侧的一端装设有推动螺杆。该多功能跨铁路线平转桥梁合龙施工模架及施工方法，能够利用两组抵触防滑垫贴合于桥梁的两侧，从而使得装置处于桥梁中间位置进行使用，可以将桥梁部件在使用桥梁部件夹持卡块固定住之后，通过升降套筒的转动将桥梁部件进行稳定且垂直的向下移动，能够防止部件在吊运过程中出现晃动。
Multifunctional railway line crossing horizontal turning bridge closure construction formwork and construction method
The invention discloses a multifunctional railway line-crossing flat-turning bridge closure construction formwork and construction method.The multifunctional railway line-crossing flat-turning bridge closure construction formwork comprises a closure construction formwork body, a control panel and a telescopic air cylinder, a limiting plate is fixedly mounted in the closure construction formwork body, a pushing sleeve is inserted into the limiting plate, and a transmission gear is fixedly mounted on the surface of the pushing sleeve; a pushing plate is installed in the construction formwork for closure, a limiting sliding block is fixedly installed on the surface of the pushing plate, and a pushing screw rod is installed at the end, close to the inner side of the construction formwork for closure, of the pushing plate. According to the multifunctional railway line crossing horizontal turning bridge closure construction formwork and the construction method, the two sets of abutting non-slip mats can be attached to the two sides of a bridge, so that the device is located in the middle of the bridge for use, and after a bridge component is fixed through a bridge component clamping block, the bridge component can be fixed to the bridge component clamping block; and the bridge component is stably and vertically moved downwards through rotation of the lifting sleeve, and the component can be prevented from shaking in the hoisting process.
本发明公开了一种多功能跨铁路线平转桥梁合龙施工模架及施工方法，包括合龙用施工模架、控制面板和伸缩气缸，合龙用施工模架的内部固定安装有限位板，限位板的内部插设有推动套筒，且推动套筒的表面固定安装有传动齿轮，合龙用施工模架的内部装设有推动板，推动板的表面固定安装有限位滑块，推动板靠近合龙用施工模架内侧的一端装设有推动螺杆。该多功能跨铁路线平转桥梁合龙施工模架及施工方法，能够利用两组抵触防滑垫贴合于桥梁的两侧，从而使得装置处于桥梁中间位置进行使用，可以将桥梁部件在使用桥梁部件夹持卡块固定住之后，通过升降套筒的转动将桥梁部件进行稳定且垂直的向下移动，能够防止部件在吊运过程中出现晃动。
Multifunctional railway line crossing horizontal turning bridge closure construction formwork and construction method
一种多功能跨铁路线平转桥梁合龙施工模架及施工方法
LIU CHANGQING (author)
2024-10-29
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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