Pot type rubber bearing, intelligent bearing and bearing monitoring system

The invention discloses a pot type rubber bearing, an intelligent bearing and a bearing monitoring system, and belongs to the technical field of bearings. The pot type rubber bearing comprises a top bearing plate, a steel pot, a rubber layer and a base plate. The base plate and the top bearing plate or the steel pot are arranged in a stacked manner, and a pressure sensing unit is arranged between the top bearing plate and the base plate or between the steel pot and the base plate. The intelligent bearing comprises a data acquisition unit, a data output unit and the pot type rubber bearing. Bearing pressures measured by the pressure sensing unit can be transmitted to the data output unit by the data acquisition unit. The bearing monitoring system comprises the data acquisition unit, the data output unit, a monitoring center and the pot type rubber bearing. The pot type rubber bearing, the intelligent bearing and the bearing monitoring system have the advantages that stress conditions of the pot type rubber bearing can be monitored in real time, and accordingly the pressure sensing unit can be replaced conveniently without influence on the integral mechanical properties of the pot type rubber bearing; health statuses of the bearings can be monitored and reflected by the bearing monitoring system in real time.