Automatic positioning air blowing fire extinguishing vehicle used for large forest fire

Abstract

The invention discloses an automatic positioning air blowing fire extinguishing vehicle used for a large forest fire. The automatic positioning air blowing fire extinguishing vehicle comprises a vehicle body. A protection plate is fixed to the front side of the vehicle body. Two feeling pipes are symmetrically arranged on the protection plate, and a push rod is connected in each feeling pipe in asealing and sliding manner. The two push rods are commonly connected with a tire shaft, and the tire shaft is fixedly connected with a second bevel gear. The second bevel gear is connected with a power device, and a strong draught fan is fixed to the vehicle body. The power device comprises a first bevel gear, the first bevel gear is engaged with the second bevel gear, and the first bevel gear isrotationally connected to the vehicle body through a bearing. The automatic positioning air blowing fire extinguishing vehicle has the beneficial effects that the fire extinguishing vehicle used for forest fire extinguishing is provided, all the parts of the vehicle can bear high temperatures to a certain degree, the vehicle can go deep into a fire scene to work to directly reach a combusted object body and conduct fire extinguishing, and compared with existing manual fire extinguishing conducted only outside the fire scene, the automatic positioning air blowing fire extinguishing vehicle hasincomparable superior performance.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to an automatic positioning blower extinguishing vehicle for large forest fires. Background technique [0002] Forest is an integral part of nature, where there is forest, there is life. Among the many natural factors that affect forests, fire has the most serious impact and damage on forests. Forest fire is a natural disaster that is sudden, destructive, and difficult to deal with. Most of the places where forests grow are hills. Once a forest fire on the mountain is difficult to control; [0003] In the prior art, when a forest fire is discovered, it can only be sprayed outside the fire site, and the fire extinguishing effect is low. In practice, it is often difficult to get water in the forest area, and it is difficult for fire trucks to replenish water. When the forest fire is large, This fire extinguishing method is also difficult to achieve good results. Mor...

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Problems solved by technology

[0003] In the prior art, when a forest fire is discovered, it can only be sprayed outside the fire site, and the fire extinguishing effect is low. In practice, it is often difficult to get water in the forest area, and it is difficult for fire trucks to replenish water. When the forest fire is large, This fire extinguishing method is also difficult to achieve good results. More importantly, the existing fire extinguishing methods are all firefighters holding fire extinguishing equipment to extinguish the fire, so the life safety of firefighters is also difficult to guarantee.

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