A fire fighting and rescue robot

Abstract

The invention discloses a fire extinguishing rescue robot. When receiving a rescue signal, a displacement driving assembly drives an expansion barrel and an expansion partition to extend out of a rear-end base. In the extension process, the bottom of a blocking cover plate loses supporting of the rear-end base, and then the blocking cover plate compresses a return spring to enable liquid to go into the space between the expansion barrel and the expansion partition. A three-phase water pump pumps liquid into a first accommodating cavity and a second accommodating cavity. A spray nozzle sprays the liquid to an outer shell to cool the interiors of a front-end base, the expansion barrel and the rear-end base. In this way, the fire extinguishing rescue robot can be lengthened and empties the space for storing fire extinguishing liquid for accommodating a trapped person, thereby being capable of ensuring that the trapped person can be rescued smoothly.

Description

technical field [0001] The invention relates to the technical field of fire fighting and rescue machinery, in particular to a fire fighting and rescue robot. Background technique [0002] At present, fire refers to a catastrophic burning phenomenon that is out of control in time or space. Among various disasters, fire is one of the main disasters that most frequently and commonly threatens public safety and social development. Robots are mechanical devices that perform work automatically. It can accept human command, run pre-programmed programs, and act according to principles formulated with artificial intelligence technology. Its mission is to assist or replace human work in jobs such as manufacturing, construction, or hazardous jobs. [0003] Existing fires are roughly divided into three types, forest fires, factory fires, and residential building fires. The difference between the former two is that the space of the latter is very narrow. The external dimensions of the...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a fire-fighting and rescue robot, aiming at solving the problem in the prior art that in order to be able to travel in narrow spaces, the existing fire-fighting and rescue robots have relatively small dimensions and store fire-fighting water inside the robot. , so that the trapped people cannot be put into the interior of the robot for transfer, and it is difficult to rescue the trapped people.

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