Anti-falling joint for fire-fighting pipeline

The utility model discloses an anti-drop joint for a fire-fighting pipeline, which comprises a pipeline body, a connecting ring is arranged outside the pipeline body, a fixing device is arranged on the connecting ring, the fixing device comprises a fixing block, a limiting hole is arranged on the fixing block, the limiting hole is in threaded connection with a fixing screw, and the fixing screw is in threaded connection with the pipeline body. A connecting sleeve is fixedly arranged outside a port of the pipeline body, a supporting block is fixedly installed on the connecting sleeve, a screw rod is in threaded connection with the supporting block, a first spring is arranged outside the screw rod in a sleeving mode, a shell is arranged on a connecting ring, the shell is movably connected with a pull rod, and a second spring is arranged outside the pull rod. By the adoption of the technical scheme, the anti-falling connector for the fire fighting pipeline is manufactured, through the shell, the connecting rod,