Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Control method of automatic controller for conveying belt of railway screen scarifier
The invention relates to a control method of an automatic controller for a conveying belt of a railway screen scarifier. During starting, a screen cleaning working condition is preset, a manual rotary belt stretches out and swings in place according to a ballast throwing position, an automatic operation switch is pressed down, all mechanisms are started in sequence, and a rotary conveying belt, a dirty soil conveying belt, a backfilling conveying belt, a vibrating screen, a mixed ballast conveying belt, a short mixed ballast conveying belt and a manual control excavating mechanism are arranged. And during stopping, an automatic operation switch is pressed down, the algorithm controller controls all the mechanisms to stop in sequence, and the excavating mechanism, the short mixed ballast conveying belt, the mixed ballast conveying belt, the vibrating screen, the backfilling conveying belt, the dirty soil conveying belt and the rotary conveying belt are manually controlled. And the rotation conveying belt stops, the algorithm controller controls the rotation belt swing execution element to continuously work, the rotation belt is driven to rotate to the middle position, the rotation belt swing execution element stops working, and the rotation belt longitudinal movement execution element continuously retracts and stops. The method has the advantages of being simple, effective in control, timely in response and convenient to maintain.
本发明是一种铁路清筛机输送带自动控制器控制方法。它利用算法控制器执行启动和停止程序：启动时：预置清筛工况，根据抛砟位置，手动回转带伸出摆动到位，按下自动运行开关，各机构顺序启动，回转输送带→污土输送带→回填输送带→振动筛→混砟输送带→短混砟输送带→手控挖掘机构。停止时：按下自动运行开关，算法控制器控制各机构顺序停止，手控挖掘机构→短混砟输送带→混砟输送带→振动筛→回填输送带→污土输送带→回转输送带。回转输送带停车，算法控制器控制回转带摆动执行元件持续工作、驱动回转带旋转至中位、回转带摆动执行元件停止工作、回转带纵移执行元件持续缩回并停车。本发明具有方法简单、控制有效、响应及时和维护方便的优点。
Control method of automatic controller for conveying belt of railway screen scarifier
The invention relates to a control method of an automatic controller for a conveying belt of a railway screen scarifier. During starting, a screen cleaning working condition is preset, a manual rotary belt stretches out and swings in place according to a ballast throwing position, an automatic operation switch is pressed down, all mechanisms are started in sequence, and a rotary conveying belt, a dirty soil conveying belt, a backfilling conveying belt, a vibrating screen, a mixed ballast conveying belt, a short mixed ballast conveying belt and a manual control excavating mechanism are arranged. And during stopping, an automatic operation switch is pressed down, the algorithm controller controls all the mechanisms to stop in sequence, and the excavating mechanism, the short mixed ballast conveying belt, the mixed ballast conveying belt, the vibrating screen, the backfilling conveying belt, the dirty soil conveying belt and the rotary conveying belt are manually controlled. And the rotation conveying belt stops, the algorithm controller controls the rotation belt swing execution element to continuously work, the rotation belt is driven to rotate to the middle position, the rotation belt swing execution element stops working, and the rotation belt longitudinal movement execution element continuously retracts and stops. The method has the advantages of being simple, effective in control, timely in response and convenient to maintain.
本发明是一种铁路清筛机输送带自动控制器控制方法。它利用算法控制器执行启动和停止程序：启动时：预置清筛工况，根据抛砟位置，手动回转带伸出摆动到位，按下自动运行开关，各机构顺序启动，回转输送带→污土输送带→回填输送带→振动筛→混砟输送带→短混砟输送带→手控挖掘机构。停止时：按下自动运行开关，算法控制器控制各机构顺序停止，手控挖掘机构→短混砟输送带→混砟输送带→振动筛→回填输送带→污土输送带→回转输送带。回转输送带停车，算法控制器控制回转带摆动执行元件持续工作、驱动回转带旋转至中位、回转带摆动执行元件停止工作、回转带纵移执行元件持续缩回并停车。本发明具有方法简单、控制有效、响应及时和维护方便的优点。
Control method of automatic controller for conveying belt of railway screen scarifier
一种铁路清筛机输送带自动控制器控制方法
LI JIZHEN (Autor:in) / HE LIPING (Autor:in) / ZHANG XUNAN (Autor:in) / LEI LINGYAN (Autor:in) / YANG WEIHUA (Autor:in) / LIU ZIFENG (Autor:in) / JIN QIANKUN (Autor:in) / TANG CHAO (Autor:in)
28.11.2023
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2021
Railway ballast screen scarifier working parameter monitoring method
| Europäisches Patentamt | 2021