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A platform for research: civil engineering, architecture and urbanism
Large-span construction temporary bridge device and using method thereof
The invention relates to a large-span construction temporary bridge device and a using method thereof. The large-span construction temporary bridge device comprises a main truss, a vibratory hammer crown block, a front crown block, a rear crown block, a middle supporting leg, a rear supporting leg, a front supporting leg and a temporary supporting leg. The vibratory hammer crown block, the front crown block and the rear crown block are sequentially arranged above the main truss, and hangers are arranged on the front crown block and the rear crown block; the top of the middle supporting leg is connected to the middle of the main truss. The top of the rear supporting leg is fixedly connected to the rear end of the main truss. The tops of the front supporting legs are fixedly arranged at the front ends of the main trusses; the temporary supporting legs are rotationally arranged below the rear ends of the main trusses. The device has the beneficial effects that the vibratory hammer crown block, the front crown block and the rear crown block are arranged on the main truss, and the hangers are arranged on the front crown block and the rear crown block, so that the steel pipe pile can be mounted and pulled out, and the construction requirement of the steel pipe pile is met; the distributive girder and the Bailey beam can be mounted and dismounted by utilizing the vibratory hammer crown block, the front crown block, the rear crown block and the hangers arranged on the front crown block and the rear crown block, so that the construction requirements of the distributive girder and the Bailey beam are met; and the construction efficiency is improved.
本发明涉及一种大跨度施工便桥装置及其使用方法，主桁、振动锤天车、前天车、后天车、中支腿、后支腿、前支腿及临时支腿；振动锤天车、前天车及后天车依次设于主桁上方，前天车及后天车上均设有吊挂；中支腿顶部连接于主桁中部，后支腿顶部固定连接于主桁后端；前支腿顶部固定设于主桁前端；临时支腿转动设于主桁后端的下方。本发明的有益效果在于：通过在主桁上设置振动锤天车、前天车及后天车，在前天车及后天车上设置吊挂，可以对钢管桩进行安装和拔除，满足了钢管桩的施工需求；利用振动锤天车、前天车及后天车及设置在前天车和后天车的吊挂，可以对分配梁及贝雷梁进行安装和拆除，满足了分配梁及贝雷梁的施工需求；提升了施工的效率。
Large-span construction temporary bridge device and using method thereof
The invention relates to a large-span construction temporary bridge device and a using method thereof. The large-span construction temporary bridge device comprises a main truss, a vibratory hammer crown block, a front crown block, a rear crown block, a middle supporting leg, a rear supporting leg, a front supporting leg and a temporary supporting leg. The vibratory hammer crown block, the front crown block and the rear crown block are sequentially arranged above the main truss, and hangers are arranged on the front crown block and the rear crown block; the top of the middle supporting leg is connected to the middle of the main truss. The top of the rear supporting leg is fixedly connected to the rear end of the main truss. The tops of the front supporting legs are fixedly arranged at the front ends of the main trusses; the temporary supporting legs are rotationally arranged below the rear ends of the main trusses. The device has the beneficial effects that the vibratory hammer crown block, the front crown block and the rear crown block are arranged on the main truss, and the hangers are arranged on the front crown block and the rear crown block, so that the steel pipe pile can be mounted and pulled out, and the construction requirement of the steel pipe pile is met; the distributive girder and the Bailey beam can be mounted and dismounted by utilizing the vibratory hammer crown block, the front crown block, the rear crown block and the hangers arranged on the front crown block and the rear crown block, so that the construction requirements of the distributive girder and the Bailey beam are met; and the construction efficiency is improved.
本发明涉及一种大跨度施工便桥装置及其使用方法，主桁、振动锤天车、前天车、后天车、中支腿、后支腿、前支腿及临时支腿；振动锤天车、前天车及后天车依次设于主桁上方，前天车及后天车上均设有吊挂；中支腿顶部连接于主桁中部，后支腿顶部固定连接于主桁后端；前支腿顶部固定设于主桁前端；临时支腿转动设于主桁后端的下方。本发明的有益效果在于：通过在主桁上设置振动锤天车、前天车及后天车，在前天车及后天车上设置吊挂，可以对钢管桩进行安装和拔除，满足了钢管桩的施工需求；利用振动锤天车、前天车及后天车及设置在前天车和后天车的吊挂，可以对分配梁及贝雷梁进行安装和拆除，满足了分配梁及贝雷梁的施工需求；提升了施工的效率。
Large-span construction temporary bridge device and using method thereof
一种大跨度施工便桥装置及其使用方法
ZHANG YANG (author) / ZENG BICONG (author) / CHEN CHAOFAN (author) / ZHANG JINBEI (author) / WANG XIAOJING (author) / HUANG FENG (author) / PENG ZHILIN (author) / LI ZEHUA (author) / LUO ZHANQIANG (author) / LI QIYANG (author)
2024-03-05
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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