Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge releasing control system and method for mechanized bridge
The invention relates to the technical field of mechanized bridge operation, and discloses a bridge placing control system and method for a mechanized bridge, and the system comprises a remote controller, a control box, a bridge placing hydraulic solenoid valve, and an angle sensor, a pressure sensor and a laser range finder which are arranged on a bridge placing mechanism; the remote controller outputs the received operation signal to the control box; the control box controls the bridge releasing hydraulic electromagnetic valve to work and drives the bridge releasing mechanism to perform bridge releasing action; the angle sensor detects the rotation angle of the bridge placing mechanism; the laser range finder detects the distance between the bridge span and the ground; the pressure sensor detects the pressure value of the bridge releasing mechanism; and the control box controls the bridge releasing speed of the bridge releasing mechanism through the bridge releasing hydraulic electromagnetic valve according to the received rotation angle and distance, and controls the bridge releasing mechanism to stop working according to the pressure value after the bridge span touches the ground, so that the bridge releasing operation of the bridge span is completed. The operation difficulty and the operation time can be reduced, and the operation efficiency is improved.
本发明涉及机械化桥作业技术领域，公开了一种机械化桥的放桥控制系统及方法，包括遥控器、控制箱、放桥液压电磁阀、及设置在放桥机构上的角度传感器、压力传感器和激光测距仪；所述遥控器将接收的操作信号输出给控制箱；所述控制箱控制放桥液压电磁阀工作，驱动放桥机构进行放桥动作；所述角度传感器检测放桥机构的转动角度；所述激光测距仪检测桥跨与地面之间的距离；所述压力传感器检测放桥机构的压力值；所述控制箱根据接收到的所述转动角度和距离，通过放桥液压电磁阀控制放桥机构的放桥速度，并根据所述压力值，在桥跨着地后控制放桥机构停止工作，完成桥跨的放桥作业。本发明能够降低作业难度和减少作业时间，提高作业效率。
Bridge releasing control system and method for mechanized bridge
The invention relates to the technical field of mechanized bridge operation, and discloses a bridge placing control system and method for a mechanized bridge, and the system comprises a remote controller, a control box, a bridge placing hydraulic solenoid valve, and an angle sensor, a pressure sensor and a laser range finder which are arranged on a bridge placing mechanism; the remote controller outputs the received operation signal to the control box; the control box controls the bridge releasing hydraulic electromagnetic valve to work and drives the bridge releasing mechanism to perform bridge releasing action; the angle sensor detects the rotation angle of the bridge placing mechanism; the laser range finder detects the distance between the bridge span and the ground; the pressure sensor detects the pressure value of the bridge releasing mechanism; and the control box controls the bridge releasing speed of the bridge releasing mechanism through the bridge releasing hydraulic electromagnetic valve according to the received rotation angle and distance, and controls the bridge releasing mechanism to stop working according to the pressure value after the bridge span touches the ground, so that the bridge releasing operation of the bridge span is completed. The operation difficulty and the operation time can be reduced, and the operation efficiency is improved.
本发明涉及机械化桥作业技术领域，公开了一种机械化桥的放桥控制系统及方法，包括遥控器、控制箱、放桥液压电磁阀、及设置在放桥机构上的角度传感器、压力传感器和激光测距仪；所述遥控器将接收的操作信号输出给控制箱；所述控制箱控制放桥液压电磁阀工作，驱动放桥机构进行放桥动作；所述角度传感器检测放桥机构的转动角度；所述激光测距仪检测桥跨与地面之间的距离；所述压力传感器检测放桥机构的压力值；所述控制箱根据接收到的所述转动角度和距离，通过放桥液压电磁阀控制放桥机构的放桥速度，并根据所述压力值，在桥跨着地后控制放桥机构停止工作，完成桥跨的放桥作业。本发明能够降低作业难度和减少作业时间，提高作业效率。
Bridge releasing control system and method for mechanized bridge
一种机械化桥的放桥控制系统及方法
ZHANG TAO (Autor:in) / ZHAO JIANBO (Autor:in) / WU CHEN (Autor:in)
29.04.2022
Patent
Elektronische Ressource
Chinesisch
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