The invention discloses a device for measuring the pressure of a pipeline, and belongs to the technical field of pressure detection of fluid in the pipeline. A device for measuring pipeline pressure comprises an annular walking mechanism moving in the axial direction of the interior of a pipeline, a pressure measuring mechanism used for measuring different radial angle positions of the pipeline and located in the annular walking mechanism, and a traction mechanism used for driving the annular walking mechanism to move. The two traction mechanisms are located at the two axial ends of the pipeline correspondingly. The method has the advantages that the leakage point of the pipeline can be found more timely, and the construction time of later repair is shortened.
本发明公开了一种测量管道压力的装置,属于管道内流体压力检测技术领域;一种测量管道压力的装置,包括包括沿管道内部的轴向方向移动的环形行走机构,用于测量管道径向不同角度位置的压力测量机构,所述压力测量机构位于环形行走机构的内部,和用于驱动环形行走机构移动的牵引机构,两个所述牵引机构分别位于管道的轴向的两端;本发明具有能够更加及时的发现管道的泄漏点,减少后期修护的施工时间的优点。
Device for measuring pipeline pressure
一种测量管道压力的装置
07.01.2025
Patent
Elektronische Ressource
Chinesisch
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