Pressure monitoring mechanism and pressure detection device

The utility model discloses a pressure monitoring mechanism and a pressure detection device, and relates to the technical field of pressure detection. The pressure monitoring mechanism comprises a shell and a pressure monitoring assembly; a flow inlet, a flow outlet and a channel are formed in the shell, the flow inlet and the flow outlet are communicated with the channel, and the flow inlet and the flow outlet are used for being connected with pipelines respectively; the pressure monitoring assembly at least comprises two monitoring elements, each monitoring element is installed on the shell and annularly arranged in the channel in the circumferential direction of the channel, and the pressure of fluid in the channel can enable the monitoring elements to deform. The technical problem that in the prior art, a mode for monitoring and detecting the pressure of fluid in a pipeline is not reliable is solved. 本实用新型公开了一种压力监测机构及压力检测装置，涉及压力检测的技术领域。压力监测机构包括壳体和压力监测组件；所述壳体上设有流入口、流出口和通道，所述流入口和所述流出口分别与所述通道连通，所述流入口和所述流出口用于