Motor-pumped well rescue device and method

• Main Authors: SUN HONGWEI, WANG PING, WANG ZHAOXI, YAN XIUQIN
• Format: Patent
• Language: Chinese; English
• Published: 04.04.2023
• Subjects: BLASTING; CHAMBERS PROVIDED WITH MANIPULATION DEVICES; CRANES; DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING; FIRE-FIGHTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HAND TOOLS; HAULING; HEATING; HOISTING; HUMAN NECESSITIES; LIFE-SAVING; LIFTING; LIGHTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; MANIPULATORS; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; TRANSPORTING; WEAPONS

The invention discloses a motor-pumped well rescue device and method. The motor-pumped well rescue device comprises a lifting unit arranged outside a motor-pumped well and an underground rescue unit arranged in the motor-pumped well. The lifting unit comprises a tripod erected on a well mouth of the motor-pumped well, a fixed pulley arranged at the top of the tripod and an electric winch fixedly arranged on one side of the tripod, and the underground rescue unit comprises a transversely-placed annular main body and a containing box fixedly arranged on the main body and used for containing rescue goods and rescue equipment. By means of the rescue device, people to be rescued in the well can be in contact with the people to be rescued in time, know the real-time condition of the people to be rescued and communicate with the people to be rescued in real time, meanwhile, oxygen is conveyed to the people to be rescued, so that the people to be rescued keep physical strength, and after the people to be rescued bind