Rainy season three defense emergency rescue vehicle

Abstract

The invention discloses a rainy season three proofings emergency recovery vehicle comprising a flat car, a wear-resisting centrifugal pump is arranged at the right end of the flat car, a driving shaft of the wear-resisting centrifugal pump is connected with a power input shaft of a motor via a coupling, the motor is connected with a magnetic starter connected with a feeder switch, a liquid inlet mouth of the wear-resisting centrifugal pump is connected with an outlet end of a water absorption tube, an inlet end of the water absorption tube is provided with a bottom valve, the middle of the water absorption tube is connected with a drain pipe, a stop valve is in serial connection with the drain pipe, an liquid outlet end of the wear-resisting centrifugal pump is connected with an inlet end of the drain pipe, the outlet end of the drain pipe is provided with a quick connecting pipe joint, and the middle of the drain pipe is connected with a check valve and a brake valve. The rainy season three proofings emergency recovery vehicle aims to provide the rainy season three proofings emergency recovery vehicle which can free of limit of emergency site environment, is rapid in accident rescue, convenient to use, obvious in effect, meets requirement of rainy season three proofings, and can effectively exhaust rainy water in site in the shortest time in mine emergency dangerous condition.

Description

technical field [0001] The invention relates to a rainy season three-defense emergency rescue vehicle for preventing heavy floods, water inrush and well flooding accidents. Background technique [0002] Various emergency materials, including centrifugal pumps, motors, feeder switches, etc., are stored in the "three-proof" warehouse in the rainy season of the coal mine. However, in case of emergency, they can only be used as spare equipment and cannot be put into use immediately. The welding process, assembly and commissioning, loading and sealing of vehicles, including switch wiring, water pump connection, installation of valves, installation of accessories, etc., will take several days, which cannot meet the requirements for immediate participation in rescue. Contents of the invention [0003] The purpose of the present invention is to provide an emergency rescue system that is not restricted by the environment of the rescue site, can escape quickly, is convenient to use,...

AI Technical Summary

Problems solved by technology

[0002] Various emergency materials, including centrifugal pumps, motors, feed switches, etc., are stored in the "three defense" warehouses in the rainy season of coal mines. However, in case of emergencies, they can only be used as spare equipment and cannot be put into use immediately. The welding process, assembly and commissioning, loading and sealing, including switch wiring, water pump connection, installation of valves, installation of accessories, etc., will take several days, which cannot meet the requirements for immediate participation in rescue

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