Half-gear swinging type fire hose retracting and winding device

A half-gear, swing-type technology, which is applied in the field of half-gear swing fire hose recovery and winding devices, can solve the problems of being in a wet state, low drying efficiency, loose fire hose, etc., and meets the needs of recycling and has a reasonable structure , Design novel effects

Inactive Publication Date: 2018-09-07
宣慧芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When a fire occurs, the fire hose is an indispensable equipment for diverting water and extinguishing the fire. However, after the fire hose is used up, the surface will be contaminated with a lot of dust. If the fire hose is not cleaned and stored directly, it will inevitably affect the fire protection. The service life of the hose
After the fire hose is used, its outer surface is usually wet and wet. If it is not dried, after a certain period of time, the surface of the fire hose is prone to mold, which will affect the use of the fire hose.
[0004] At present, after fire officers and soldiers use the fire hose, they usually move the fire hose to the roof, then put the fire hose down from the roof and dry the fire

Method used

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  • Half-gear swinging type fire hose retracting and winding device
  • Half-gear swinging type fire hose retracting and winding device
  • Half-gear swinging type fire hose retracting and winding device

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[0023] It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other if there is no conflict.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and The description is simplified, rather than indicating or implying that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be und...

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PUM

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Abstract

The invention discloses a half-gear swinging type fire hose retracting and winding device, comprising a fixed base; two support frames are respectively installed at the two sides of the upper end of the fixed base; a water absorption cylinder is installed in the middle of the upper end of each support frame and is internally provided with a water absorption plug; a shifting bar is connected between the water absorption plugs; two fixing rods are respectively connected with the two sides of the lower end of the shifting bar; the lower ends of the fixing rods are connected with a cleaning box; the upper end and the lower end of the interior of the cleaning box are connected with drainage cavities, and drainage mouths are evenly installed on the drainage cavities; a first traction wheel is arranged in the middle of the support frame arranged at the left side, and a second traction wheel is arranged in the middle of the support frame arranged at the right side; a top plate is connected with the top ends of the support frames; the middle of the top plate is provided with a mounting groove and the mounting groove is internally provided with a driving shaft; a half gear is connected withthe middle of the driving shaft, and the outer side of the half gear is meshed with a rack frame; racks are respectively arranged at the inner sides of the upper end and the lower end of the rack frame. The half-gear swinging type fire hose retracting and winding device realizes the functions of cleaning and drying in a process of retracting and winding a fire hose, thus meeting the recovering needs of the fire hose and being high in practicality.

Description

technical field [0001] The invention relates to the auxiliary technical field of fire-fighting equipment, in particular to a half-gear swing type fire-fighting hose recovery and winding device. Background technique [0002] "Fire" refers to eliminating disasters (that is, the general term for preventing and solving the man-made, natural, and accidental disasters that people encounter in the process of life, work, and study). Of course, the narrow meaning is the meaning of (extinguishing) fires in the early stages of people's understanding. The fire hose is a commonly used fire-fighting equipment. When there is no fire hydrant near the fire scene or the fire hydrant has no water due to various reasons, it is necessary to connect the water hose to a distant water source, and the consumption of the hose is relatively large. The laying of the hose is relatively simple, and it can be recovered kind of hard. [0003] When a fire occurs, the fire hose is an indispensable equipment...

Claims

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Application Information

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IPC IPC(8): A62C33/02A62C33/04
CPCA62C33/02A62C33/04
Inventor 宣慧芝
Owner 宣慧芝
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