Deep well rescue robot

Abstract

The invention discloses a deep well rescue robot, and belongs to the technical field of robots. The deep well rescue robot comprises a folding external connection device and a winch which is arranged on the top of the folding external connection device in a matched manner and is in wireless communication connection with a signal receiving and transmitting device; an underground rescue device is arranged in a hollow column of the folding external connection device in a matched manner, a rope fixing frame is arranged on the top of the underground rescue device in a matched manner, a rope of the underground rescue device penetrates the rope fixing frame and is connected with the winch, the underground rescue device, the winch, the signal receiving and transmitting device and a computer control system are connected through wireless signals, and a set of universal wheels are arranged at the bottom in a matched manner; a movable telescopic support is arranged on the lower portion of a hollow cylinder in a matched manner, and a clamping buckle used for fixing the telescopic support, a positioning pin hole used for fixing the underground rescue device and a handle facilitating moving of the device are arranged on the hollow cylinder in a matched manner. The deep well rescue robot is convenient to use, high in safety coefficient, suitable for fishing persons or objects in small-opening-diameter deep wells of the country and capable of providing great convenience for life of people.

Description

technical field [0001] The invention relates to the technical field of robots, and more specifically, relates to a deep well rescue robot. Background technique [0002] At present, there are still many motor-driven wells used for irrigation in rural areas, mostly with a diameter of 20 cm to 70 cm. Because they are located in farmland, they are unattended and lack warning signs. In motor-driven wells with a depth of 20 cm to 50 cm and a depth of more than 20 meters, due to the small diameter, adult rescuers cannot enter the well for rescue. In addition, due to the large depth and thin air, ordinary rescue tools cannot quickly and effectively rescue, which brings great difficulties to the rescue work. difficulty. [0003] Due to the different calibers of the wells, people generally fall into one of the following four states after falling into the well: one is to fall into the bottom of the well without water; the other is to fall into the well water; the third is to be stuck ...

AI Technical Summary

Problems solved by technology

However, the above-mentioned rescue methods have some shortcomings in terms of applicable scenarios, rescue efficiency, safety and reliability: the upside-down rescue method is suitable for the rescue of motorized wells with a diameter of more than 50 cm, and is powerless for small-diameter motorized wells; the landslide rescue method is dangerous High reliability, high operation requirements, time-consuming and high cost; the hook rescue method has poor safety and reliability, low efficiency, and high uncertainty; the clip-type rescue method is not suitable for the small space where people are stuck in the well

[0004] According to the statistical data, in recent years, there have been frequent accidents in which people accidentally fell into the well. Although fire rescue personnel were able to rush to the scene to carry out rescue when many accidents occurred, there are not many successful rescue examples, and the death rate of falling into accidents has been constant Sustained above 70%, shocking

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