Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Synchronous lifting system and method for multi-pier-column construction platform
The invention relates to the field of column and straining beam integrated construction, and discloses a synchronous lifting system and method for a multi-pier-column construction platform, the synchronous lifting system comprises a plurality of straining beam supporting mechanisms, pier formwork mechanisms and a climbing control system, the straining beam supporting mechanisms are connected with the adjacent pier formwork mechanisms, and each pier formwork mechanism comprises a lifting frame; a plurality of lifting jacks are arranged on the lifting frame; the invention further discloses a synchronous lifting method for the multi-pier-column construction platform. The synchronous lifting method comprises the steps that firstly, the displacement sensors are adjusted to be in the initial state; and 2, all the lifting jacks are driven to climb on the supporting rods at the same time, so that the lifting frame and the pier formwork mechanism are driven to climb, a displacement sensor transmits the measured climbing distance of the lifting jacks to a controller, the controller controls the lifting jacks according to data of the displacement sensor, and it is guaranteed that the displacement amount of each lifting jack is equal. The danger that a straining beam formwork supporting mechanism is erected again is avoided, and it is guaranteed that all pier formworks are synchronously lifted during multi-pier-column construction.
本发明涉及柱系梁一体化施工领域，公开了用于多墩柱施工平台的同步升降系统及方法，包括若干系梁支撑机构、桥墩模板机构和爬升控制系统，系梁支撑机构连接相邻的桥墩模板机构,桥墩模板机构均包括提升架，提升架上设有若干提升千斤顶；还公开了用于多墩柱施工平台的同步升降方法，包括步骤一、将位移传感器调至初始状态；步骤二、同时驱动所有提升千斤顶在支撑杆上爬升，从而带动提升架和桥墩模板机构爬升，位移传感器将测得的提升千斤顶爬升距离传递给控制器，控制器根据位移传感器的数据控制提升千斤顶，保证每个提升千斤顶的位移量相等。以解决重新搭设系梁模板支撑机构的危险，保证多墩柱施工时，所有墩模板同步提升。
Synchronous lifting system and method for multi-pier-column construction platform
The invention relates to the field of column and straining beam integrated construction, and discloses a synchronous lifting system and method for a multi-pier-column construction platform, the synchronous lifting system comprises a plurality of straining beam supporting mechanisms, pier formwork mechanisms and a climbing control system, the straining beam supporting mechanisms are connected with the adjacent pier formwork mechanisms, and each pier formwork mechanism comprises a lifting frame; a plurality of lifting jacks are arranged on the lifting frame; the invention further discloses a synchronous lifting method for the multi-pier-column construction platform. The synchronous lifting method comprises the steps that firstly, the displacement sensors are adjusted to be in the initial state; and 2, all the lifting jacks are driven to climb on the supporting rods at the same time, so that the lifting frame and the pier formwork mechanism are driven to climb, a displacement sensor transmits the measured climbing distance of the lifting jacks to a controller, the controller controls the lifting jacks according to data of the displacement sensor, and it is guaranteed that the displacement amount of each lifting jack is equal. The danger that a straining beam formwork supporting mechanism is erected again is avoided, and it is guaranteed that all pier formworks are synchronously lifted during multi-pier-column construction.
本发明涉及柱系梁一体化施工领域，公开了用于多墩柱施工平台的同步升降系统及方法，包括若干系梁支撑机构、桥墩模板机构和爬升控制系统，系梁支撑机构连接相邻的桥墩模板机构,桥墩模板机构均包括提升架，提升架上设有若干提升千斤顶；还公开了用于多墩柱施工平台的同步升降方法，包括步骤一、将位移传感器调至初始状态；步骤二、同时驱动所有提升千斤顶在支撑杆上爬升，从而带动提升架和桥墩模板机构爬升，位移传感器将测得的提升千斤顶爬升距离传递给控制器，控制器根据位移传感器的数据控制提升千斤顶，保证每个提升千斤顶的位移量相等。以解决重新搭设系梁模板支撑机构的危险，保证多墩柱施工时，所有墩模板同步提升。
Synchronous lifting system and method for multi-pier-column construction platform
用于多墩柱施工平台的同步升降系统及方法
CAI DONGBO (Autor:in) / CHAI SHAOQIANG (Autor:in) / YAN DONGJIE (Autor:in) / JIN CHUAN (Autor:in) / WANG YOUYI (Autor:in) / ZHANG PENG (Autor:in) / GAO SHANGZHONG (Autor:in) / TANG WEI (Autor:in)
31.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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