fire truck
A fire truck and car body technology, applied in fire rescue and other fields, can solve problems such as limited carrying height, inability to deal with fire, and low rescue efficiency
Active Publication Date: 2019-02-19
DALIAN ZHIHUIDA TECH CO LTD
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Problems solved by technology
[0002] When a fire occurs, especially in a high-rise building, it is necessary to use a fire truck to carry out fire extinguishing operations; the traditional fire truck is equipped with a telescopic ladder structure, which can transport the nozzles that spray the fire extinguishing medium and firefighters to high places. Carry out fire extinguishing or rescue work; but the following problems are also exposed during the working process of traditional fire trucks: the carrying height is limited, and it is impossible to carry out fire extinguishing and rescue work for higher fire points; Long-distance fire extinguishing of explosive fire sources causes firefighters to bear greater risks; only one fire extinguishing medium (water) can be sprayed on the fire source, which cannot deal with fires in more complicated situations; the speed of telescopic ladder is relatively slow , delayed the fire fighting process, relatively low rescue efficiency, etc.
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[0044] The specific implementation manner of the present invention will be described below with reference to the accompanying drawings. Such as Figure 1 to Figure 27 Shown: a fire truck, including a car body as a base, on which a nitrogen supply system and a dry powder tank fixed hoisting system are installed, wherein the nitrogen supply system can provide low-temperature nitrogen for controlling and delaying the fire; and the dry powder tank The tank fixing and lifting system can load multiple dry powder tanks on the car body, which can be used for fires suitable for dry powder fire extinguishing; the car body is also connected to the telescopic arm structure through the telescopic arm base structure, and the setting that matches the telescopic arm structure There is a cable hoisting mechanism, and a ladder trolley is arranged on the telescopic boom structure, which is used to carry firefighters and rescue trapped people, and a telescopic boom sub-arm structure is arranged a...
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The invention discloses a novel fire fighting truck. The novel fire fighting truck comprises a truck body, and is characterized in that the truck body is provided with a nitrogen supply system and a dry powder tank fixing and lifting system; the truck body is further connected with a telescopic boom structure through a telescopic boom base structure; a cable winching mechanism is arranged to be matched with the telescopic boom structure; a ladder car is further arranged on the telescopic boom structure; a telescopic boom jib structure is further arranged at the tail end of the telescopic boom structure. The novel fire fighting truck is simple in structure and ingenious in design, can greatly enlarge the effective action range of a telescopic boom, can carry multiple fire extinguishing media to deal with different fire situations, and is high in rescue speed and efficiency.
Description
technical field [0001] The invention relates to the field of fire fighting, in particular to a fire truck. Background technique [0002] When a fire occurs, especially in a high-rise building, it is necessary to use a fire truck to carry out fire extinguishing operations; the traditional fire truck is equipped with a telescopic ladder structure, which can transport the nozzles that spray the fire extinguishing medium and firefighters to high places. Carry out fire extinguishing or rescue work; but the following problems are also exposed during the working process of traditional fire trucks: the carrying height is limited, and it is impossible to carry out fire extinguishing and rescue work for higher fire points; Long-distance fire extinguishing of explosive fire sources causes firefighters to bear greater risks; only one fire extinguishing medium (water) can be sprayed on the fire source, which cannot deal with fires in more complicated situations; the speed of telescopic l...
Claims
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IPC IPC(8): A62C27/00
Inventor 林泉
Owner DALIAN ZHIHUIDA TECH CO LTD