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A quick emergency fire hose belt

A fire fighting and pipe belt technology, applied in the direction of hoses, pipes, hose connection devices, etc., to achieve the effect of fast operation, easy operation, and fast emergency fire extinguishing

Active Publication Date: 2016-08-10
QUANZHOU SANXING FIRE FIGHTING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention proposes a quick emergency fire hose, which can pass water quickly without being unable to pass water in a short time due to the winding or twisting of the hose, and is easy and fast to operate. Can meet the needs of rapid emergency fire extinguishing

Method used

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  • A quick emergency fire hose belt
  • A quick emergency fire hose belt
  • A quick emergency fire hose belt

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] like Figure 1 to Figure 3 As shown, a quick emergency fire hose belt, the hose is formed by connecting a tubular section 1 and a hose section 2. The cross-section of section 1 is a stretched circle when it is not connected to water, and the length of tubular section 1 is 12-15 meters; When the hose pipe wall is close, the length of the tubular section 1 is about 10 meters, and the length of the tubular section 1 is greater than the length of the hose section 2, and the former length is 1.2-1.5 times of the latter length. The inner diameter of the tubular section 1 and the hose section 2 is 65mm, and the water output is large, which is more in line with the needs of emergency fire fighting. figure 1 Shown in is the structure schematic diagram when the present invention unfolds, and the present invention is rolled into disc shape when not in use, even if rolled into disc shape, the cross section of its tubular section 1 also always is the circle that stretches out Tubu...

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Abstract

The invention provides a rapid emergency fire hose. The rapid emergency fire hose is characterized in that the rapid emergency fire hose comprises a pipe-shaped section and a water hose section which are mutually connected; in the state that the pipe-shaped section is not filled with water and is ready to be used, the pipe-shaped section is an expanded circular pipe or an expanded oval pipe; in the state that the water hose section is not filled with water and is ready to be used, the hose walls of the water hose section are closed up; the length of the pipe-shaped section is equal to or larger than the length of the water hose section; the end portion of the pipe-shaped section is connected with a connecting buckle; a water gun is connected to the end portion of the water hose section. According to the rapid emergency fire hose, fire fighting water can rapidly pass through the whole water hose, the phenomenon that the water hose cannot be filled with water in a short time due to the fact that the water hose is coiled or twisted, operation is easy and rapid, the rapid emergency fire hose can be used by untrained people, the water outflow is large, and the rapid emergency fire hose can satisfy the requirement for rapid emergency extinguishment.

Description

technical field [0001] The invention relates to a fire-fighting appliance, in particular to a fast emergency fire-fighting hose belt. Background technique [0002] The fire hose is a fire-fighting appliance commonly used in fires. The fire hose is a hose used to transport high-pressure water or foam and other flame-retardant liquids. The two ends of the fire hose have interfaces. When in use, the two ends of the hose are respectively connected to the fire hydrant and The water guns are connected, and the fire hose plays a very critical role in long-distance emergency rescue. The traditional fire hose is lined with rubber, and the outer surface is wrapped with a braided layer made of high-strength industrial chemical fibers. After the disk is formed, the pipe walls of the hose are moved closer together. General fire hoses are 20-25 meters long, with inner diameters of 25, 40, 50, and 65 mm. Small inner diameters have a small water output. However, when the existing fire hos...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L11/00F16L11/12F16L33/00A62C31/02
CPCA62C31/02F16L11/005F16L11/122F16L33/00
Inventor 肖君岩
Owner QUANZHOU SANXING FIRE FIGHTING EQUIP
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