Suspension type point-plane combined fire extinguishing robot

Abstract

The invention discloses a suspension type point-plane combined fire extinguishing robot. According to the robot, signals collected by a camera and an infrared thermal imager are processed through an image processing module, and then an electromagnetic valve control module and a driving mechanism are controlled through an MCU, so that the movement of the robot and whether an extinguishing agent issprayed out of a nozzle head and a nozzle can be controlled, and the robot can replace human to perform inspection and on-line monitoring in a cable tunnel with a narrow space. According to the robot,the inspection and the fire extinguishing function are integrated, the fire extinguishing can be realized during inspection, the transmission path of the fire behavior information is reduced, and theexpansion of a fire in the cable tunnel can be prevented. According to the robot, the point-plane combined fire extinguishing operation can be realized through the nozzle head and the nozzle, so thatthe spread of the fire in the cable tunnel can be effectively prevented.

Description

technical field [0001] The invention relates to cable tunnel inspection, in particular to a suspended point-surface combination fire extinguishing robot. Background technique [0002] In recent years, cities have been mainly supplied with electricity through cables in underground tunnels. In the process of transmitting electric energy, the cable is prone to aging or fire due to overheating, and it is also very easy to expand when it catches fire, which seriously affects the safety of power supply inside the cable tunnel. [0003] In addition, due to the small space and harsh environment of the power corridor, it is not suitable for manual inspection. Therefore, the use of corridor robots for uninterrupted inspection can greatly improve the inspection efficiency. In the past, inspection robots only included video surveillance and infrared temperature measurement functions, and lacked the preliminary fire control function. At this stage, the design usually separates the inspe...

AI Technical Summary

Problems solved by technology

In the past, inspection robots only included video monitoring and infrared temperature measurement functions, and lacked the preliminary fire control function. At present, the design usually separates the inspection and fire extinguishing functions. The inspection robot reports the fire situation to the console, and the console During the period when the fire extinguishing robot is dispatched, the fire has often developed for a certain period of time, and the degree of fire damage has been expanded.

Images