Communicating pipe detector

• Main Authors: KONG XIANGFEI, LIU YUNQIANG, SHENG TAO
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model relates to the technical field of pipe fitting inspection, in particular to a communicating pipe detector which comprises a placing plate, a supporting sleeve, a sealing sleeve, a water adding assembly, a sealing block, a guide rod and a warning assembly, one end of a communicating pipe is inserted into the supporting sleeve on the placing plate, the other end of the communicating pipe is inserted into the sealing sleeve, and the communicating pipe is filled with water through the water adding assembly. Due to the fact that the water capacity of the water adding assembly is the sum of the water capacity of the communicating pipe and the water capacity of the sealing sleeve, when water in the water adding assembly completely enters the communicating pipe, the sealing block is pushed by the water to move upwards, the sealing block drives the guide rod to move upwards, the guide rod abuts against the warning assembly, and the warning assembly is started; and otherwise, if the warning assembly i