Device for solving problems of lower efficiency and high likeliness in loosening during fire hose winding

Abstract

The invention relates to the technical field of fire-fighting equipment, and discloses a device for solving the problems of lower efficiency and high likeliness in loosening during fire hose winding.Through cooperative use of a limiting plate, a second connecting rod, a rotary table and a third connecting rod, a fire hose can be limited after being wound, so that the hose is stabilized to preventthat the fire hose is likely to fall off after being wound; and through cooperative use of a rotating roller, a positioning rib, a moving block and a first connecting rod, the fire hose can only rotate in one direction during winding, reverse rotation caused by the elasticity of the fire hose during rotation of the fire hose is avoided, so that the fire hose is wound more tightly; and the fire hose is limited in the winding process through a baffle, limiting blocks are arranged on the surface of the baffle, the fire hose body is changed into a flat shape from a round shape, so that wrinkles of the fire hose in the winding process are avoided, and meanwhile residual water in the fire hose can be drained conveniently.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to a device that solves the problem of low efficiency and easy loosening of a fire-fighting hose when it is rolled up. Background technique [0002] With the development of society, firefighting affairs have gradually attracted the attention of the society. As a common firefighting equipment, fire hoses are used to transport hoses for high-pressure water or foam and other flame-retardant liquids. On the one hand, although the laying of hoses is relatively simple , but it is very troublesome to take it back, especially when it is taken back after the fire is extinguished, the long hose is dragged on the ground, which is not conducive to rolling up. It is very inconvenient and inefficient. On the other hand, when the hose is rewound, there will be residual water inside after the hose is used in the fire scene, and the weight of the water pipe after immersion is relativ...

AI Technical Summary

Problems solved by technology

[0002] With the development of society, firefighting affairs have gradually attracted the attention of the society. As a common firefighting equipment, fire hoses are used to transport hoses for high-pressure water or foam and other flame-retardant liquids. On the one hand, although the laying of hoses is relatively simple , but it is very troublesome to take it back, especially when it is taken back after the fire is extinguished, the long hose is dragged on the ground, which is not conducive to rolling up. It is very inconvenient and inefficient. On the other hand, when the hose is rewound, there will be residual water inside after the hose is used in the fire scene, and the weight of the water pipe after immersion is relatively large, resulting in high labor intensity for firefighters. Time-consuming

[0003] Aiming at the deficiencies of the prior art, the present invention provides a device that solves the problem of low efficiency and easy loosening of the fire hose when it is rolled up. The problem of time-consuming and labor-intensive winding ensures more time-saving and labor-saving operation when using this device, and the hose is tightly wound during winding to avoid loosening of the hose after the winding is completed. At the same time, while winding Squeeze out the residual moisture in the hose to ensure that the hose is more intelligent when winding, and improve the practicality of the hose when winding

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