Mining concrete delivery pump

• Main Authors: ZHAO XIANGYANG, LIANG RUJUN
• Format: Patent
• Language: Chinese; English
• Published: 12.07.2024
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The invention discloses a mining concrete conveying pump, and relates to the technical field of underground conveying equipment, the mining concrete conveying pump comprises a conveying pump body, the conveying pump body is connected with a connecting guide pipe, the connecting guide pipe is provided with a blocking assembly, the blocking assembly comprises a blocking pipe connected with the connecting guide pipe, a rotating rod is rotatably installed in the blocking pipe, and the rotating rod is connected with the connecting guide pipe. A blocking blade is arranged on the rotating rod, the rotating rod penetrates out of the outer side of the blocking pipe and is connected with a rotating handle, a direction adjusting mounting mechanism is arranged at the end, away from the connecting guide pipe, of the blocking pipe, and the direction adjusting mounting mechanism is connected with a loading and unloading mechanism. Current signals generated when the sliding contacts make contact with the resistance sliding g