Elevate jet fire truck

Abstract

The invention discloses a high-lift jet fire truck, which includes a folding arm frame, a fire fighting liquid tank, a power take-off for outputting the power of the chassis engine to a water pump, a self-propelled chassis for carrying components on the vehicle, and a fire scene monitoring system, the fire monitoring system includes a monitor and a display screen connected by data lines; the monitor is set at the free end of the folding boom, and the display screen is set at the turntable console; the fire fighting fluid tank includes a first A bin, a second bin, and a third bin arranged between the first bin and the second bin; and liquid level sensors are respectively arranged in the three bins. During operation, the boom can still be displayed quickly in a narrow work site, and the mobility and flexibility of the whole vehicle operation are high.

Description

Technical field [0001] The invention relates to a fire fighting equipment, in particular to a lifting jet fire truck. 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 high-elevation jet fire trucks that integrate the three functions of water tank, foam, and elevated jet are becoming more and more popular. [0003] In order to quickly extinguish a fire, it is necessary to select the fire extinguishing agent according to the nature of the fire material and the nature of the fire extinguishing agent. For example, for fuel fire alarms, use foam that extinguishes flammable and combustible liquids as the fire extinguishing agent, which can generate ag...

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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