Fire-fighting fire extinguishing device convenient to adjust

Abstract

The invention discloses a fire-fighting fire extinguishing device convenient to adjust. The fire-fighting fire extinguishing device convenient to adjust comprises an equipment vehicle frame, a liftinggearbox and universal wheels, wherein the universal wheels are arranged at the left side and the right side of the lower end of the equipment vehicle frame separately; a vehicle handle is arranged atthe left end of the equipment vehicle frame; a spray pipe support is arranged at the left side of the upper end of the equipment vehicle frame; the lifting gearbox is arranged at the middle part of the upper end of the equipment vehicle frame; a connection shaft is arranged on the lower part of the inner side of the lifting gearbox; and the left end of the connection shaft is connected with the wall of the lifting gearbox through a bearing. The fire-fighting fire extinguishing device convenient to adjust is simple and reasonable in structural design; during use of the device, a rotary wheel is rocked to control a lifting shaft to ascend, the lifting shaft jacks a tank body on a rotary shaft box to achieve the purpose of adjusting the height of the device, and different heights can be adjusted, so that working personnel are facilitated to use the device; and a locking bolt is unscrewed, the tail of the tank body is pushed, the tank body rotates with the rotary shaft, and the rotation angle can be adjusted at any time, so that the working personnel are facilitated to use the device, and then great convenience is brought to fire-fighting working.

Description

technical field [0001] The invention relates to the field of fire-fighting equipment, in particular to an easily adjustable fire-fighting device. Background technique [0002] When a fire breaks out, the fire alarm will arrive at the fire scene immediately to put out the fire. The fire alarm must carry fire extinguishing equipment, such as a fire shovel and a fire axe, when extinguishing a fire. Nowadays, firefighters often use high-pressure water guns to extinguish fires. Good, but the cost is relatively high, and the quality is relatively bulky and the mobility is poor. [0003] At present, the existing fire-fighting equipment racks hang fire shovels through hooks. The space between the hung fire shovels is relatively large, and the space utilization rate is not high. Moreover, the fire-fighting axes are set on the fire-fighting equipment racks by hanging, and the placement is not stable enough. There is a risk of falling. Therefore, those skilled in the art provide an e...

AI Technical Summary

Problems solved by technology

[0002] When a fire breaks out, the fire alarm will arrive at the fire scene immediately to put out the fire. The fire alarm must carry fire extinguishing equipment, such as a fire shovel and a fire axe, when extinguishing a fire. Nowadays, firefighters often use high-pressure water guns to extinguish fires. Good, but the cost is relatively high, and the quality is relatively

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