Novel intelligent inner-resistance-reduction spraying and winding thermal insulation pipe

The utility model discloses a novel intelligent inner anti-drag spraying winding thermal insulation pipe, which relates to the technical field of thermal insulation pipes and comprises a thermal insulation pipe main body, a winding protection element is wound outside the thermal insulation pipe main body, and an inner pressure detection device is fixedly mounted outside the thermal insulation pipe main body. And a detection prompting lamp is fixedly mounted at the upper end of the internal pressure detection device. Through the arrangement of the winding protection element and the internal pressure detection device, the heat preservation pipe body can be supported for use, the situation that the heat preservation pipe body makes direct contact with the ground and corrodes the bottom of a pipeline for a long time is avoided, and according to the arrangement of the extrusion push block, the sliding groove, the control button, the spring element and the pressing rod, when the internal pressure is reduced, the he