Fire-fighting robot system with uninterrupted water supply

Abstract

The invention relates to the technical field of fire-fighting robots, and provides a fire-fighting robot system with uninterrupted water supply. The fire-fighting robot system with uninterrupted water supply comprises a water supply vehicle and a fire-fighting robot which are connected through a water pipe, a water tank, a high pressure pump and a fire water monitor, wherein the fire-fighting robot comprises a chassis and an advancing mechanism installed on the chassis; the water tank, the high-pressure pump and the fire water monitor are installed above the chassis; the head end of a water pipe carried by a reel is connected with a water inlet of the water tank, and the tail end is connected with a water supply joint of the water supply vehicle; and a coil spring is arranged in the reel to keep the water pipe wound and tightened all the time in the take-up and pay-off process. According to the fire-fighting robot system with uninterrupted water supply provided by the invention, a two-way damping mechanism composed of a large damping pad and a small damping pad is designed for a holder of a fire-fighting robot, so that vibration generated in different directions can be greatly counteracted. The reel carrying the water pipe is designed on the chassis of the fire-fighting robot, one end of the water pipe is connected with a water inlet of the water tank, and the other end of the water pipe is connected with the water supply vehicle for adding water to the water tank. In the water adding process, the robot can still work uninterruptedly, and uninterrupted water supply is achieved for robot fire fighting.

Description

technical field [0001] The invention relates to the technical field of fire-fighting robots, in particular to an uninterrupted water supply fire-fighting robot system. Background technique [0002] Fire is one of the major disasters that most frequently and universally threaten public safety and social development. Especially for hazardous chemical fires, different igniting materials need to be extinguished with corresponding fire extinguishing agents, otherwise difficult, more complicated and dangerous accidents will occur, so it is necessary to accurately extinguish the fire source at a fixed point. With the continuous development of science and technology, more and more fire-fighting robots replace firefighters and enter the front line of the fire to fight fires. Robots can replace firefighters to do some dangerous work, and can win valuable time to ensure the timeliness and scientificity of the rescue mission. [0003] At present, domestic electric fire-fighting robots...

AI Technical Summary

Problems solved by technology

Fire robots consume a lot of water in a short period of time, and their water supply problem has not been effectively resolved

[0006] However, the pan-tilt and the connecting shaft of the existing fire-fighting robot are connected by an integrated shock-absorbing rubber pad. During the walking process of the robot, the camera, infrared heat The imager and other equipment have a large weight, and the vibration at any time will affect the stability of the gimbal, especially during the obstacle crossing process, which will generate a large lateral bending moment on the shock-absorbing pad, which will easily cause the shock-absorbing pad to tear. The gimbal will be dropped and damaged, which will affect the service life

[0007] Therefore, the uninterrupted water supply fire-fighting robot system was developed to replace firefighters entering dangerous accident sites such as flammable, explosive, toxic, anoxic, and dense smoke, and effectively solve the problems of insufficient water supply, image, and data information collection faced by firefighters in the above places. Problems such as poor stability have become very important issues

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