Fire hydrant

A technology for fire hydrants and water pipes, applied in the direction of water outlet devices, buildings, water supply devices, etc., can solve the problems of impassable roads, fire hydrants submerged in water, and water accumulation on the road surface, so as to help the discharge of road water , the effect of simple structure

Inactive Publication Date: 2013-12-25
NANJING HENGTIANWEI INTELLIGENT TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fire hydrants are mainly used for fire protection. However, in recent years, due to a large amount of precipitation, there has been a phenomenon in various cities that the accumulated water on the roads cannot be discharged in time. The formation of accumulated water on the road surface will seriously make the entire road impassable, and the fire hydrants on the side of the road are also will be submerged in water

Method used

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Embodiment Construction

[0010] Below in conjunction with accompanying drawing, the present invention is described in detail.

[0011] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] like figure 1 , figure 2 As shown, a fire hydrant includes a fire hydrant body. The fire hydrant body includes a first water pipe 1 and a second water pipe 2. The fire hydrant also includes a drain pipe 3. The lower port of the first water pipe 1 is located at the drain In the pipe 3, the upper port of the drain pipe 3 is welded and fixedly connected to the outer pipe wall of the first water pipe 1 through a sealing cover 4, and one end of the second water pipe 2 crosses the outer pipe w...

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Abstract

The invention discloses a fire hydrant which comprises a fire hydrant body and a drainage pipe, wherein the fire hydrant body comprises a first water pipe and a second water pipe; the lower end port of the first water pipe is positioned in the drainage pipe; the upper end port of the drainage pipe is welded and fixedly connected with the outer pipe wall of the first water pipe by a sealing cover; one end of the second water pipe passes across the outer pipe wall of the drainage pipe to be connected with the lower end port of the first water pipe positioned in the drainage pipe; the first water pipe is communicated with the second water pipe; the outer pipe wall of the upper end of the drainage pipe is provided with a plurality of drainage exits. The fire hydrant has a simple structure and is helpful for draining surface gathered water.

Description

technical field [0001] The invention relates to a fire hydrant. Background technique [0002] Fire hydrants are very common fire-fighting facilities on both sides of urban roads. Fire hydrants are mainly used for fire protection. However, in recent years, due to a large amount of precipitation, there have been cases in various cities where the accumulated water on the road cannot be discharged in time. The formation of accumulated water on the road surface will seriously make the entire road impassable, and the fire hydrants on the side of the road are also will be submerged in water. Contents of the invention [0003] The object of the present invention is to provide a fire hydrant with a simple structure that is helpful for the discharge of accumulated water on the road in view of the above-mentioned problems. [0004] The technical solution adopted by the present invention is as follows: a fire hydrant includes a fire hydrant body, the fire hydrant body includes a fir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03B9/02E03B9/14
Inventor 杨桂华
Owner NANJING HENGTIANWEI INTELLIGENT TECH CO LTD
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