Fire-fighting robot capable of achieving automatic patrolling

Abstract

The invention discloses a fire-fighting robot capable of achieving automatic patrolling, and belongs to the field of automation. The fire-fighting robot can travel on a closed operating track throughfour traveling wheels installed on the fire-fighting robot and can rotate by 360 degrees. The fire-fighting robot is driven by a rotatable rotating module to rotate. A telescopic mechanism is fixedlyinstalled over the rotating module, and a fire monitor is fixedly supported on the telescopic mechanism through a supporting module. The telescopic mechanism drives the fire monitor to rise and fall within a permissible range, so that the distance between fire monitor and a fire source is decreased. The supporting module is hinged to a rotary motor, and a pitching angle of the fire monitor is adjusted through gear transmission. An infrared temperature detection module and a camera are installed at the front end of the fire monitor. During fire detection, the camera is used for video surveillance image analysis, and the infrared temperature detection module is used for detecting a fire point. The fire-fighting robot is easy to mount, can achieve automatic patrolling, automatic fire source detection and automatic fire extinguishing; and the fire-fighting range and the fire-fighting condition can be sent to a control center in real time, and a basis is provided for fire behavior analysisand prevention in the later stage.

Description

technical field [0001] The invention belongs to the field of automation, in particular to a fire-fighting robot for automatic patrolling. Background technique [0002] Most of the existing fire-fighting facilities are fixed-point fire-fighting, using fire hydrants, fire extinguishers, and sprinkler facilities. There is no fire-fighting facility that can automatically patrol and guard, and can cover the fire-fighting range in all directions. [0003] At present, in large-scale buildings, shopping malls, factories, schools, hospitals and other places where the flow of materials is relatively dense, the fire-fighting facilities are equipped with automatic sprinklers, fire hydrants and fire extinguishers, and fire-proof isolation doors are installed. When a fire breaks out with these configurations, it is necessary to go to a designated place to pick up various fire extinguishing equipment, which delays time. Moreover, if a lot of goods are piled up in large shopping malls, fact...

AI Technical Summary

Problems solved by technology

When a fire breaks out with these configurations, it is necessary to go to a designated place to pick up various fire extinguishing equipment, which delays time. Moreover, if a lot of goods are piled up in large shopping malls, factories, and warehouses, once a fire occurs, it is difficult to reach the fire extinguishing point manually. ; It takes time and effort to extinguish the fire, and it is impossible to accurately spray the fire source

[0004] Although Document 1: In a method for automatic fire extinguishing fire monitor and fire detection and positioning with the publication number CN101920083A, a device for detecting fire by sensors, automatically adjusting the nozzle, and aiming at the fire source for fire extinguishing is designed; compared with manual use of fire extinguishing Equipment for fire extinguishing can more accurately identify the fire source; however, the scope of application of this method is relatively narrow, and it cannot be used in some occasions where water is not suitable for spraying fire; at the same time, the scope of fire extinguishing with dry powder fire extinguishers is also limited

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