Lifting device for firefighting robot to get on and off the vehicle

Abstract

The invention discloses an up and down vehicle lifting device for a fire-fighting robot, which comprises a vehicle body, wherein wheels are arranged at four corners of the bottom of the vehicle body,first electric push rods are arranged at four corners of the inner wall of the bottom end of the vehicle body, one side of the first electric push rod is provided with a first parking plate through aconnecting rod, the output end of the first electric push rod is provided with a second electric push rod, and the output end of the second electric push rod is provided with a second parking plate. According to the up and down vehicle lifting device for the fire-fighting robot, under the action of the first electric push rod and the second electric push rod, the first parking plate and the secondparking plate can store a plurality of groups of fire-fighting robots; a rotating motor drives a pull wire to roll through a rotating wheel so that the pull wire drives a guide plate to rise and fall; under the action of a third electric push rod, the third electric push rod drives the guide plate to rise and fall through a sliding block, and under the action of the pull wire, the guide plate canadjust the angle according to the on-site terrain.

Description

technical field [0001] The invention relates to the field of firefighting, in particular to a vehicle lifting device for a firefighting robot. Background technique [0002] As a kind of special robot, fire-fighting robot plays an increasingly important role in fire fighting and emergency rescue. Various large-scale petrochemical enterprises, tunnels, subways, etc. continue to increase, and hidden dangers of disasters such as oil gas, poisonous gas leakage explosions, tunnels, and subway collapses continue to increase. Fire-fighting robots can replace fire-fighting and rescue personnel to enter the scene of dangerous disasters such as flammable, toxic, anoxic, and dense smoke for data collection, processing, and feedback. However, the transportation of today's fire-fighting robots is more troublesome, so many regions have introduced The lifting device for fire-fighting robots is used to transport fire-fighting robots, but today's fire-fighting robot lifting devices cannot tr...

AI Technical Summary

Problems solved by technology

Fire-fighting robots can replace fire-fighting and rescue personnel to enter the scene of dangerous disasters such as flammable, toxic, anoxic, and dense smoke for data collection, processing, and feedback. However, the transportation of today's fire-fighting robots is more troublesome, so many regions have introduced The lifting device for fire-fighting robots is used to transport fire-fighting robots, but today's fire-fighting robot lifting devices cannot transport multiple robots, and because of the complicated fire-fighting position, the robots cannot be lowered well. When the robot leaves the car body, the robot is damaged. At the same time, when the robot descends and leaves the device, because the slope is too steep, the robot slides down and the robot is easily damaged.

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