Anti-intertwining winding device for fire hydrant water hose of fire-fighting equipment

A technology for fire hydrant water and fire-fighting equipment is applied in the directions of transportation and packaging, transportation of filamentous materials, and thin material processing. Compact structure, avoid bottoming effect

Active Publication Date: 2020-05-26
NANJING FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1) The existing related hose rewinding devices basically only have a simple rewinding function, but after the actual fire is extinguished, there is still a lot of water and air entering the hose. In order to facilitate rewinding, manual work is often required It is very troublesome to empty;
[0006] 2) The volume of the existing winding device is within a certain range, which cannot be adjusted. It is effective for winding a relatively short length of hose with a large volume, while winding a long length of hose with a small volume. The hose cannot be wound within the effective volume, so the hose is easy to loose

Method used

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  • Anti-intertwining winding device for fire hydrant water hose of fire-fighting equipment
  • Anti-intertwining winding device for fire hydrant water hose of fire-fighting equipment
  • Anti-intertwining winding device for fire hydrant water hose of fire-fighting equipment

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Embodiment Construction

[0024] The specific embodiment of the present invention will be described in further detail by describing the embodiments below with reference to the accompanying drawings, the purpose is to help those skilled in the art to have a more complete, accurate and in-depth understanding of the concept and technical solutions of the present invention, and To facilitate its practice, but not as a limitation of the invention.

[0025] See attached Figure 1-4 As shown, a fire hydrant hose anti-winding rewinding device for firefighting equipment includes a rewinding support frame 1, and the device also includes a lifting adjustment mechanism 2 arranged on the rewinding support frame 1, a rewinding adjustment mechanism arranged on the elevating adjustment mechanism 2 The mechanism 3 and the extruding and emptying assembly 4 arranged on the winding support frame 1, the lifting adjustment mechanism 2 includes two lifting frames 24 at the same level, wherein:

[0026] The winding mechanism...

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PUM

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Abstract

The invention relates to an anti-intertwining winding device for a fire hydrant water hose of fire-fighting equipment. The device comprises a winding supporting frame and further comprises a lifting adjusting mechanism arranged on the winding supporting frame, a winding mechanism arranged on the lifting adjusting mechanism and an extruding emptying assembly arranged on the winding supporting frame. According to the device, after the water hose is used, the water hose emptying treatment is automatically completed while the water hose is wound, so that the device is extremely convenient, and water hose winding is convenient; and in addition, the winding amount of the device for the water hose can be adaptively adjusted, so that the device can meet the requirement of winding the water hoses with different lengths.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, and specifically provides a fire-fighting equipment fire hydrant hose anti-winding rewinding device. Background technique [0002] Fire hydrant, officially called fire hydrant, is a fixed fire-fighting facility whose main function is to control combustibles, isolate combustion-supporting materials, and eliminate ignition sources. There are indoor fire hydrants and outdoor fire hydrants. [0003] The fire protection system includes outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, and some automatic sprinkler systems, water cannon systems, gas fire extinguishing systems, fire detection systems, water mist systems, etc. The fire hydrant set is generally composed of fire box + fire hose + water gun + buckle + bolt + clip, etc. The fire hydrant is mainly used for fire trucks to take water from the municipal water supply network or outdoor fire water s...

Claims

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Application Information

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IPC IPC(8): B65H54/44B65H54/553B65H54/70
CPCB65H54/44B65H54/553B65H54/70B65H2701/332
Inventor 曹牧
Owner NANJING FORESTRY UNIV
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