Deep well rescue device

Abstract

Provided is a deep well rescue device which can adapt to deep wells, mine wells, factory chimneys, site piles, steep slopes and other similar deep well environments and rescue trapped personnel at shaft bottoms. The deep well rescue device is composed of an aboveground operation and monitoring part, a self-bearing type cable and lifting part and an underground bionic mechanical part. The underground bionic mechanical part is composed of a mechanical arm and two mechanical grippers, wherein the lower portions of the mechanical grippers are fixedly connected with the mechanical arm, and the mechanical grippers are of the same structure. Through the bionic structural design for simulating human arms and hands and through the simulating bionic actions that human armpits are supported and human bodies are lifted up, rescue is achieved. In the rescue process, parts between two shoulders and armpits of trapped personnel are clamped, secondary damage caused when chests and abdomens of trapped personnel are clamped is avoided, and when the whole actions of clamping and holding are completed, trapped personnel are lifted to the ground through an aboveground triangular rescue frame.

Description

technical field [0001] The invention relates to a deep well rescue device for rescuing trapped persons in deep wells, mines, factory chimneys, construction site piles, cliffs and steep slopes and other similar deep well environments. Background technique [0002] At present, the existing underground rescue devices are implemented in the following three ways: the first is to use a hard rod to guide the rope to tie the wrist of the trapped person underground to carry out rescue; The way of trapping the trapped person's chest and abdomen is used for rescue, and the third method is to send the rescuer down the deep well for rescue through a tripod, rope, etc. However, these three rescue methods all have major defects: the first rescue method is mainly suitable for rescue work with large wellheads and shallow well depths because the hard rod-shaped object is used to guide the rope to tie the wrists of the trapped people underground. , otherwise the downhole operation cannot be o...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems that the existing downhole rescuer has a short working distance when going deep into the well, and it is very easy to cause secondary injury to the trapped people, and the safety of the rescuers is easily threatened, etc., the present invention provides a deep well rescuer

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