Suspended intelligent firefighting robot

Abstract

The invention discloses a suspended type intelligent fire-fighting robot. The suspended type intelligent fire-fighting robot is characterized in that a rotating shaft of a driving motor is connected with travelling wheels; the travelling wheels are put on rails and are used for driving the fire-fighting robot to move; an audio transceiver is used for carrying out audio broadcasting and voice talkback; an ultrasonic radar is used for detecting obstacles; a visible light camera and an infrared ray thermal imager are both mounted on a visible light / thermal imagery double-vision cradle head and can freely rotate; the audio transceiver, the ultrasonic radar, a sensor, fire extinguishing bullets, the visible light camera and the infrared ray thermal imager are respectively and correspondingly connected with a controller; the controller is in communication connection with a vehicle-mounted computer; the vehicle-mounted computer is in remote communication connection with a management center through a wireless network. The robot can be used for carrying out polling on each polling site in a tunnel instead of workers and has the advantages that the polling is automatic and real-time, the personal security is protected, the warning and the fire extinguishing processing are timely carried out, the monitoring and the real-time communication are remotely carried out, and the data can be saved and played back so as to carry out analysis and summary.

Description

technical field [0001] The invention relates to an intelligent machine for fire-fighting, in particular to a suspended intelligent fire-fighting robot. Background technique [0002] Fire-fighting equipment is very important in the industrial and mining industry, especially in a relatively closed construction environment, where the environment may contain flammable gases, etc., which are prone to safety accidents. For example: in relatively closed underground passages such as coal mines, sewers and power tunnels, due to poor air flow and other reasons, it is easy to produce flammable, explosive and harmful gases. For the fire management in this special area, there are considerable difficulties and dangers. Traditional fire-fighting measures generally require personnel to patrol or the fire-fighting system finds a fire and then extinguishes the fire, which cannot provide early warning of fire. [0003] At present, the fire extinguishing measures commonly used in tunnels main...

AI Technical Summary

Problems solved by technology

[0009] (1) Huge losses caused by fire: Because the traditional measures lack the ability to judge the temperature of objects, such as heating of cable joints and accumulation of objects, etc., the fire can only be extinguished after the fire occurs, which cannot prevent the occurrence of fire and easily cause large property damage;

[0010] (2) The timeliness of fire extinguishing is low: for the above "first" and "fourth" methods, it takes a long time from the occurrence of the fire to the arrival of the staff at the scene, and the fire cannot be dealt with in time;

[0011] (3) There are certain hidden dangers to personal safety: for the above-mentioned "first" and "fourth" methods, because the staff need to arrive at the site, and the underground tunnel site is prone to produce CH4, CO, H2S due to the problem of poor air circulation Toxic, flammable, and explosive gases are prone to accidents such as poisoning, explosion, and collapse, which pose a greater threat to the personal safety of staff;

[0012] (4) High cost and inconvenient maintenance: Since all types of fire extinguishing equipment have a valid period of use, generally 2-5 years, for the above-mentioned "first", "second" and "third" methods, due to the use of multiple, A large number of installations, once the validity period is reached, all kinds of fire extinguishing equipment need to be completely replaced. There are problems such as large number of replacements and heavy workload that directly affect the cost of use; at the same time, due to the different lengths of tunnels, they may be tens of kilometers long It is also very inconvenient to maintain and replace the position of the exit;

[0013] (5) The fire extinguishing effect cannot be evaluated in real time: For the above "second" and "third" methods, since the fire extinguishing can be carried out without the need for the staff to arrive at the scene immediately, there is a problem that the fire extinguishing effect cannot be evaluated, which is reflected as follows: first , the installation location of the fire extinguishing equipment is not necessarily installed in the most appropriate position, and the fire extinguishing effect is not necessarily the best; secondly, after the fire is extinguished, before the staff arrives at the scene, they cannot obtain real-time information on the scene for subsequent decision-making, and the personnel rush to the scene there is a certain risk;

[0014] (6) Lack of effective means of remote communication: when encountering difficult problems on site that cannot be dealt with, it is difficult to seek help from an expert group remotely, and it is also not conducive to the evaluation and command of the site by the superior department

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