Pointing following type vehicle-mounted fire monitor device

Abstract

The invention discloses a pointing following type vehicle-mounted fire monitor device, belongs to the technical field of fire fighting apparatus, and aims to overcome the defect that fire fighters cannot know or adjust the pointing of a nozzle of a fire monitor in a cab when the conventional vehicle-mounted fire monitor device is used. The pointing following type vehicle-mounted fire monitor device consists of a fire monitor and a remote controller, wherein the remote controller is a nozzle pointing controller of the fire monitor, and comprises a bottom cover, a support body, a horizontal swing, a simulated nozzle, a potentiometer, a remote control circuit board and the like; the pointing of the nozzle of the fire monitor is set by rotating the simulated nozzle; the position of the adjustable end of the potentiometer in the remote controller is detected and converted into horizontal and pitch angle data corresponding to the pointing of the simulated nozzle; the position of the adjustable end of a feedback potentiometer in the fire monitor is detected and converted into angle data corresponding to the actual pointing of the nozzle of the fire monitor; and the nozzle of the fire monitor follows to rotate in real time according to the angle data of the pointing of the simulated nozzle. The pointing following type vehicle-mounted fire monitor device is mainly used for a fire truck.

Description

technical field [0001] The invention relates to a fire monitor device, in particular to a point-and-follow vehicle-mounted fire monitor device, which belongs to the technical field of fire fighting equipment. Background technique [0002] Fire monitors are important fire-fighting equipment for long-distance fire fighting. Fire trucks are mobile fire-fighting technical equipment used by people for fire fighting and rescue. Vehicle-mounted fire monitors are generally installed on the roof of fire trucks to fight fires in all directions. [0003] The vehicle-mounted fire monitor device of the prior art adopts handwheel on-site or remote control of the operation panel, and the firefighters cannot know the direction of the fire monitor nozzle in the cab. The current direction of the gun nozzle, and then control the rotation of the fire gun nozzle according to the location of the fire, so that it is aimed at the fire point for fire extinguishing. The disadvantages are: [0004] (...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to overcome the disadvantage that the firefighters cannot know and adjust the nozzle pointing of the fire monitor in the driver's cab when the existing vehicle-mounted fire monitor device is in use, and to provide a pointing-following type vehicle-mounted fire monitor device so that the fire Personnel can intuitively know and adjust the direction of the nozzle of the fire monitor through the device in the cab, saving time for fighting and improving the safety of firefighters

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