System For Navigation Detection And Inclination Measurement Of Advanced Hydraulic Supports

A system for navigation detection and inclination measurement of advanced hydraulic supports, comprising a detection device module, a signal transfer transmission module, and an analysis and processing module;

• wherein
• the detection device module is arranged on a single advanced hydraulic support;
• the detection device module comprises ultrasonic sensors and inclination measurement devices, wherein the ultrasonic sensors are used to emit ultrasonic waves to an outside of the single advanced hydraulic support and receive ultrasonic signals reflected from obstacles;
• and the inclination measurement devices are used to detect displacement signals of the single advanced hydraulic support and obtain inclination signals of the single advanced hydraulic support according to the displacement signals;
• the signal transfer transmission module comprises a signal integration and transmission device, and is located in a laneway, connected to the detection device module, and used to integrate, according to a serial number of each said advanced hydraulic support, ultrasonic signals and inclination signals received from all advanced hydraulic supports and then wirelessly transmit all the signals to the analysis and processing module;
• and
• the analysis and processing module is located outside the laneway, connected to the signal transfer transmission module, and used to receive the signals from the signal integration and transmission device for analysis, wherein if an analysis result shows an abnormal situation, an alarm will be immediately given to a worker;
• if the analysis result shows a continuous abnormal situation, or a relatively large value indicating the abnormal situation is generated, a command will be immediately sent to make the advanced hydraulic supports stop operating in a current mode;
• the abnormal situation shown in the analysis result particularly refers to that values of the distances between the obstacles and the advanced hydraulic supports are not greater than a distance threshold, or values of the inclination signals are not less than a first inclination threshold;
• the continuous abnormal situation shown in the analysis result particularly refers to that values of duration of the inclination signals are not less than a time threshold of the abnormal situation;
• and the relatively large value indicating the abnormal situation refers to that the values of the inclination signals are not less than a second inclination threshold.