Regular winding device for fire hose

A fire hose and winding device technology, which is applied in the directions of coiling strips, transportation and packaging, thin material handling, etc., can solve the problems of long length of fire hose, affecting work efficiency, and consuming a lot of physical strength, so as to reduce labor costs. Strength, improve work efficiency, not easy to wrinkle effect

Inactive Publication Date: 2021-01-08
湖南润华新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The fire hose used at the fire scene generally needs to be rewound and stored. At present, the fire hose is mainly rewound manually. Due to the long length of the fire hose, manual rewinding requires It takes a lot of physical strength to wind up, which affects work efficiency

Method used

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  • Regular winding device for fire hose
  • Regular winding device for fire hose
  • Regular winding device for fire hose

Examples

Experimental program
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Effect test

Embodiment

[0024] Such as Figure 1-4 As shown, a regular winding device for a fire-fighting water pipe includes a base 4, and a vertical board 5 is vertically provided at opposite ends of the base 4, and two vertical boards 5 are connected horizontally to rotate. A rotating shaft, on which a mounting part 8 is set, and a plurality of winding roller assemblies for winding fire-fighting water pipes are arranged in an array on the peripheral surface of the mounting part 8, and the winding roller assemblies include two correspondingly fixed on The mounting arm 15 on the mounting part 8, the two mounting arms 15 are respectively connected with a rotating roller through the mounting pivot, and the rotating rollers on the two mounting arms 15 are respectively defined as the first rotating roller 11 and the second rotating roller. Rotating roller 14, the first rotating roller 11 and the second rotating roller 14 are coaxial and both are used to wind the fire hose together, and the distance betw...

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Abstract

The invention discloses a regular winding device for a fire hose. The regular winding device comprises a base, a vertical plate, a rotating shaft and a mounting part. Multiple winding roller assemblies are arranged on the mounting part. Each winding roller assembly comprises a mounting arm, a first rotating roller and a second rotating roller, and the first rotating rollers and the second rotatingrollers are coaxial and are used for jointly winding the fire hose. The distance between two mounting arms is adjusted by an adjusting unit, so that the axial distances between the first rotating rollers and the second rotating rollers are adjusted to adapt to fire hoses with different widths. The regular winding device for the fire hose has the beneficial effects that the first rotating rollersand the second rotating rollers on the winding roller assemblies are used for jointly winding the fire hose, meanwhile, the multiple winding roller assemblies can rotate in the axial direction of therotating shaft through rotation of the rotating shaft, and therefore the winding roller assemblies in the idle state can be conveniently rotated to the proper position, and the fire hose can be conveniently wound on the winding roller assemblies.

Description

technical field [0001] The invention relates to the field of water pipe winding equipment, in particular to a regular winding device for fire-fighting water pipes. Background technique [0002] Fire hose (fire hose) is a hose used to transport high-pressure water or foam and other flame-retardant liquids. A traditional fire hose is lined with rubber and wrapped with a linen braid on the outside. Advanced fire hoses are made of polymeric materials such as polyurethane. Both ends of the fire hose have metal connectors that can be connected to another hose to extend the distance or to a nozzle to increase the pressure of the liquid spray. Fire hoses are divided into two types: lined fire hoses and leaking fire hoses. Lined fire hoses include rubber fire hoses, TPU fire hoses, polyester glue-filled hoses, hemp plastic-coated hoses. According to the working pressure, it is divided into four categories: 0.8MPa, 1.0MPa, 1.3MPa and 1.6MPa. According to the diameter, it is divid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H18/10B65H18/04
CPCB65H18/10B65H18/04
Inventor 易焕新
Owner 湖南润华新材料有限公司
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