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Boom device and fire truck with the same

A technology of fire trucks and booms, applied in fire rescue and other directions, can solve the problems of limited ejection openings, inability to achieve rapid fire extinguishing, and large occupied area of ​​fire trucks, and achieve the effect of reducing the number of restrictions

Active Publication Date: 2015-08-12
BEIJING SANY HEAVY MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The arms of the existing fire trucks are in the form of a single arm, and the delivery pipe arranged on a single arm can only spray a single point (such as figure 1 shown), the fire extinguishing efficiency is low due to the limited injection port
In addition, a single fire truck occupies a large area. Due to the limitation of the site, it is impossible to achieve the purpose of simultaneous fire extinguishing by multiple fire trucks at the actual fire extinguishing site, and it is also impossible to achieve rapid fire extinguishing.

Method used

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  • Boom device and fire truck with the same
  • Boom device and fire truck with the same
  • Boom device and fire truck with the same

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] A preferred embodiment of the present invention provides a fire truck, the end of the boom device has at least two injection ports, through multiple injection ports spray water, foam and other fire extinguishing agents simultaneously, to expand the spray range of the fire truck, so as to achieve rapid Fire fighting purpose.

[0024] see figure 2 , The fire truck of the first preferred embodiment of the present invention includes a chassis 1, a turntable 2,...

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PUM

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Abstract

The invention discloses a boom device and a fire truck having the boom device. The boom device comprises main booms, at least two parallel booms for arranging delivery pipes, the parallel booms being hinged with the ends of the main boom; and driving units for controlling the parallel booms to swing relative to the main booms, wherein the driving units are arranged at hinge points of the parallel booms and the main booms, and / or hinged between the parallel booms and the main booms. The parallel booms can be respectively provided with the delivery pipes, and can simultaneously extinguish for a plurality of ignition points, so as to realize a goal of rapid extinguishment.

Description

technical field [0001] The invention relates to the technical field of fire engineering vehicles, in particular to a boom device and a fire truck with the boom device. Background technique [0002] In recent years, the threat and damage caused by fire to my country's booming economic construction have become increasingly serious. In order to avoid the occurrence of fire and reduce the huge loss of life and property caused by fire, in addition to doing a good job in prevention, it is more important to rely on efficient fire fighting equipment, including fire trucks. [0003] At present, the booms of fire trucks mostly adopt the following structural forms: folding booms, telescopic + folding booms. Before the boom works, the four outriggers are deployed to support the ground, and then the end of the boom can be moved to various required positions through the deployment of the boom. If the target point is a fire point, water, foam and other fire extinguishing agents can be spr...

Claims

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Application Information

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IPC IPC(8): A62C27/00
Inventor 胡亮毕乾隆骆驼
Owner BEIJING SANY HEAVY MASCH CO LTD