The present invention provides a load dynamic monitoring pad device, equipment and load monitoring system, comprising a base plate installed between the track bed and the rail pad, a sensor fixing plate, a carrying pad, a plurality of pressure sensors, and a plurality of load transfer columns. The sensor fixing plate has a plurality of upward opening sensor mounting slots, and the carrying pad has a plurality of sensor limiting slots, which can be assembled with the sensor mounting slots to form a plurality of sensor accommodations, and each pressure sensor is accommodated in each sensor accommodations. The upper end of the sensor is in contact with the bottom of the sensor limiting slot, and the lower end is mounted on the track bed through a load transfer column and the base plate. Therefore, it is possible to monitor the pressure under the rail pads in real time through the pressure sensors. The pressure sensor is fixed and limited by the above method, which can avoid displacement, detachment, and other situations that may affect the monitoring effect due to track vibration during the monitoring process. It can be used for long-term monitoring.
DYNAMIC LOAD MONITORING PAD APPARATUS, DEVICE, AND LOAD MONITORING SYSTEM
LASTDYNAMISCHE ÜBERWACHUNGSPADVORRICHTUNG, AUSRÜSTUNG UND LASTÜBERWACHUNGSSYSTEM
APPAREIL À PLAQUETTE POUR SURVEILLANCE DE CHARGE DYNAMIQUE, DISPOSITIF ET SYSTÈME DE SURVEILLANCE DE CHARGE
2025-05-14
Patent
Electronic Resource
English
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / E01B PERMANENT WAY , Gleisoberbau / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
Load dynamic monitoring base plate device, equipment and load monitoring system
European Patent Office | 2023
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