Fire-fighting liquid container and water tower fire truck with same

Abstract

The invention discloses a fire-fighting liquid container and a water tower fire truck with the same. The fire-fighting liquid container provided by the invention comprises a first cabin, a second cabin and a third cabin arranged between the first cabin and the second cabin; the wall of the third cabin is provided with a first through hole and a second through hole; the wall of the first cabin is provided with a third through hole; the wall of the second cabin is provided with a fourth through hole; by using the through hole on each cabin, the third cabin can be communicated with the first cabin, and also can be communicated with the second cabin to adjust loading of fire-extinguishing agent in the cabin, thus satisfying different requirements of different fire conditions to fire-fighting equipment. The water tower fire truck provided by the invention is provided with the fire-fighting liquid container like the above, wherein, at least one section arm of a folding arm support is a telescopic arm, when in operation, rapid extension of the arm support still can be realized when in a narrow work place, and the maneuverability and flexibility of operation of the whole water tower fire truck is high.

Description

technical field [0001] The invention relates to a fire fighting equipment, in particular to a fire fighting liquid tank and a lift jet fire truck with the fire fighting liquid tank. Background technique [0002] With the development of society and economy, fire trucks have gradually developed from a single water tank fire truck to a diversified model. According to the types of fire extinguishing agents, they can be divided into water tank fire trucks, foam fire trucks, and water tank and foam combined fire trucks. Wait. Especially for the petrochemical industry, the elevating jet fire truck integrating the three functions of water tank, foam and elevating spray is becoming more and more popular. [0003] In order to quickly extinguish the fire, it is necessary to select the fire extinguishing agent according to the nature of the fire substance and the nature of the fire extinguishing agent. For example, for fuel oil fires, the foam used to extinguish flammable and flammable...

AI Technical Summary

Problems solved by technology

However, the fire-fighting liquid tank of the existing high-lift jet fire truck is limited by the structure, and the volume ratio of the water tank and the foam tank is fixed, that is, the loading capacity of water and foam is fixed; It is necessary to adjust the loading amount of water or foam. When arriving at the fire extinguishing site, the fire extinguishing operation cannot be carried out in time, but it needs to cooperate with other fire fighting vehicles, so it is easy to lose the best time to extinguish the fire.

[0004] In addition, the lifting arm frame of the existing high-lifting jet fire truck is a folding arm frame, which takes a long time to unfold during operation, has a large space span and poor stability, especially when encountering a narrow work site , the inconvenient boom can be displayed quickly, which affects the maneuverability and flexibility of the vehicle operation

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