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A platform for research: civil engineering, architecture and urbanism
Swivel bridge swivel process safety quality intelligent control system
A swivel bridge swivel process safety quality intelligent control system comprises a bridge body, an upper pier body, a lower pier body, a spherical hinge, rails, a counterweight car and a control system, the bridge body is arranged on the upper pier body, the upper pier body is connected with the lower pier body through the spherical hinge, a pressure sensor is arranged on the spherical hinge, two parallel longitudinal rails are arranged on the bridge body, and the counterweight car is arranged on the two longitudinal rails. The balance weight vehicle is connected to the longitudinal rails through idler wheels, a driving motor is arranged on the balance weight vehicle and connected with the idler wheels through a gearbox, a balance weight block is arranged on the balance weight vehicle, and the driving motor and the pressure sensor are in communication connection with the control system. The sensors are uniformly mounted on the spherical hinge, so that pressure distribution data information can be accurately obtained in real time in the half-bridge prefabrication and swivel process of the swivel bridge, the bending moment difference between the two sides of the bridge pier can be accurately calculated, the counterweight position needing to be arranged on the bridge body can be calculated, the counterweight vehicle is controlled to move to the corresponding position, and counterweight is rapidly completed; the construction steps can be greatly simplified, the bridge construction speed is increased, the construction cost is saved, and the safety and reliability of the bridge construction process are improved.
一种转体桥梁转体过程安全质量智能控制系统，包括桥体、上墩体、下墩体、球铰、轨道、配重车、控制系统，桥体设置在上墩体上，上墩体通过球铰与下墩体连接，球铰上设置有压力传感器，桥体上面设置有两根平行的纵向轨道，配重车通过滚轮连接在纵向轨道上，配重车上有驱动电机，驱动电机通过变速箱与滚轮连接，配重车上设置有配重块，驱动电机、压力传感器与控制系统通信连接。本发明通过球铰上均匀安装布置的传感器，在转体桥梁半桥预制及转体过程中均能实时准确获取压力分布数据信息，准确计算桥墩两侧的弯矩差，计算桥体上需要设置的配重位置，控制配重车移动到相应位置，快速完成配重，可大大简化施工步骤，加快桥梁建设速度，节省建设费用，提高桥梁建筑施工过程的安全性和可靠性。
Swivel bridge swivel process safety quality intelligent control system
A swivel bridge swivel process safety quality intelligent control system comprises a bridge body, an upper pier body, a lower pier body, a spherical hinge, rails, a counterweight car and a control system, the bridge body is arranged on the upper pier body, the upper pier body is connected with the lower pier body through the spherical hinge, a pressure sensor is arranged on the spherical hinge, two parallel longitudinal rails are arranged on the bridge body, and the counterweight car is arranged on the two longitudinal rails. The balance weight vehicle is connected to the longitudinal rails through idler wheels, a driving motor is arranged on the balance weight vehicle and connected with the idler wheels through a gearbox, a balance weight block is arranged on the balance weight vehicle, and the driving motor and the pressure sensor are in communication connection with the control system. The sensors are uniformly mounted on the spherical hinge, so that pressure distribution data information can be accurately obtained in real time in the half-bridge prefabrication and swivel process of the swivel bridge, the bending moment difference between the two sides of the bridge pier can be accurately calculated, the counterweight position needing to be arranged on the bridge body can be calculated, the counterweight vehicle is controlled to move to the corresponding position, and counterweight is rapidly completed; the construction steps can be greatly simplified, the bridge construction speed is increased, the construction cost is saved, and the safety and reliability of the bridge construction process are improved.
一种转体桥梁转体过程安全质量智能控制系统，包括桥体、上墩体、下墩体、球铰、轨道、配重车、控制系统，桥体设置在上墩体上，上墩体通过球铰与下墩体连接，球铰上设置有压力传感器，桥体上面设置有两根平行的纵向轨道，配重车通过滚轮连接在纵向轨道上，配重车上有驱动电机，驱动电机通过变速箱与滚轮连接，配重车上设置有配重块，驱动电机、压力传感器与控制系统通信连接。本发明通过球铰上均匀安装布置的传感器，在转体桥梁半桥预制及转体过程中均能实时准确获取压力分布数据信息，准确计算桥墩两侧的弯矩差，计算桥体上需要设置的配重位置，控制配重车移动到相应位置，快速完成配重，可大大简化施工步骤，加快桥梁建设速度，节省建设费用，提高桥梁建筑施工过程的安全性和可靠性。
Swivel bridge swivel process safety quality intelligent control system
一种转体桥梁转体过程安全质量智能控制系统
HUANG QIANG (author) / CHEN JIANSHEN (author) / LIU JIAN (author)
2022-07-26
Patent
Electronic Resource
Chinese
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