Waterproof device for roadside fire hydrant

A technology of waterproof device and fire hydrant, which is applied to water supply devices, devices that draw water, buildings, etc., can solve problems such as water resource waste and water leakage, and achieve the effects of simple structure design, light adjustment, and time-saving and labor-saving adjustment process.
CN110528631BActive Publication Date: 2021-06-29ANHUI TELECOMM ENG
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ANHUI TELECOMM ENG
Publication Date
2021-06-29

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Abstract

The invention relates to a waterproof device for a roadside fire hydrant, which aims to solve the problem of water leakage in the existing roadside fire hydrant during the process of connecting an external water pipe and removing the external water pipe, thereby leading to waste of water resources; In the invention, by adding a rectangular connecting piece between the tubular fire hydrant and the connecting pipeline, the arrangement of the rectangular connecting piece can achieve the effect of preventing leakage. At the same time, the structural design of the rectangular connecting piece is simple and reasonable, and can be easily adjusted. , to achieve the effect of the switch, and the adjustment process saves time and effort.
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Description

technical field

[0001] The invention relates to the technical field of fire hydrant equipment, in particular to a waterproof device for roadside fire hydrants. 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 patent with the notification number CN208844666U discloses an outdoor fire hydrant. The outdoor fire hydrant of the present utility model embeds the bottom plate in the ground, and at the same time arranges a pre-embedded positioning support screw along the circumferential direction of the fire hydrant body, and the pre-embedded positioning support screw The bottom end of the fire hydrant penetrates the bottom plate and goes deep into the ground, and the top of the pre-embedded positioning support screw penetrates the pr...

Claims

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