Automatic tunnel inspection device and inspection method thereof

Abstract

The invention discloses an automatic tunnel inspection device and an inspection method thereof. The automatic tunnel inspection device comprises an I-shaped guide rail, an inspection mechanism movably installed at the bottom of the I-shaped guide rail, a contraction steel cable, an allocation and transportation mechanism, a high-pressure guide pipe, a storage box installed on the wall face of a tunnel port and a conveying pump. According to the invention, illegal vehicles can be captured for evidence obtaining, so that related departments can conveniently carry out rapid law enforcement and carry out all-directional monitoring on road surfaces and walls of a tunnel, and traffic accidents caused by factors of damage to a tunnel structure are prevented; when the dispatching mechanism arrives at the position nearby the position above the accident site, RO pure water stored in a storage box is pressurized through a conveying pump and then sprayed to a fire source at a high speed from a spray head at the bottom of an inspection mechanism through the high-pressure guide pipe, and therefore the fire source can be extinguished. Therefore, accidents in the tunnel are prevented from expanding, and traffic safety in the tunnel is effectively protected.

Description

technical field [0001] The invention relates to the technical field of traffic maintenance, in particular to an automatic tunnel inspection device and an inspection method thereof. Background technique [0002] With the rapid development of economy and technology, in order to meet people's travel needs, the number of cars has increased year by year, which has caused greater regulatory pressure on the already complex traffic system, especially the supervision and safety precautions for traffic in special environments such as tunnels. In order to solve the pain points in tunnel traffic management, people will also invest in more intelligent and convenient supervision technology. [0003] In the prior art, such as the "tunnel inspection robot" of Chinese Patent No.: CN 109676625 A, it includes a guide device, a mounting seat and an inspection device arranged on the mounting seat, and the inspection device includes a main control module. and an execution module, the main contro...

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Problems solved by technology

[0006] The purpose of the present invention is to provide an automatic tunnel inspection device and its inspection method to solve the problem of the limited space in the traffic tunnel proposed by the above background technology. If a major traffic accident occurs in the tunnel, the traffic inside the tunnel will be paralyzed. When a vehicle catches fire due to impact, the traditional tunnel inspection equipment can only serve as an alarm and locate the accident site, and cannot carry out active rescue, resulting in delays in rescue, and the paralyzed tunnel traffic will block the rescuers who are coming. Some inspection equipment carry fire extinguishing facilities, but carrying heavy fire extinguishing facilities for a long time will cause the inspection equipment to consume too much power and need to replace batteries frequently, and the volume of fire extinguishing materials it carries is limited, so it cannot be guaranteed to be extinguished in time fire source, so that the traffic safety in the tunnel cannot be effectively guaranteed

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