Fire-fighting extinguishment system

A fire-extinguishing system and fire-fighting technology, which is applied in fire rescue and other directions, can solve problems such as damage to the splash tray and connecting frame, damage to the splash tray and connecting frame, affecting the appearance, and ineffective fire-fighting effect.

Active Publication Date: 2018-08-17
劲源科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of this utility model is roughly similar to other fire sprinklers on the market. When in use, the fire sprinklers are installed on the water supply pipes, and 80-100% of the total water can be sprayed to the ground in a distributed manner. During the process, the

Method used

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  • Fire-fighting extinguishment system

Examples

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Embodiment Construction

[0030] In order to further explain the technical solutions of the present invention, specific examples are given below to illustrate in detail.

[0031] A kind of fire extinguishing system of the present invention, as Figures 1 to 4 As shown, it includes a water supply pipeline 1 and a fire sprinkler 2 communicated with the water supply pipeline 1; the fire sprinkler 2 includes a glass bulb 21 that is broken by heat, a sprinkler body 22 at the top, a splash plate 23 at the bottom, and a sprinkler connected to the sprinkler. The supporting foot 24 between the main body 22 and the splash plate 23; also includes the water storage device 3 located between the water supply pipeline 1; the fire sprinkler 2 also includes a sleeve 25 that penetrates the ceiling upwards and has an opening facing downwards, and is connected to the ceiling Horizontal connecting plates 26 connected in parallel;

[0032] The upper end of the sleeve 25 is provided with a cover 251, and the lower end has a...

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PUM

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Abstract

The invention discloses a fire-fighting extinguishment system. The initial state is that a deflector makes clinging contact with a ceiling. In the case of fire, a glass ball is broken due to heating,the sealing inclined surface of a sealing slide block is stressed by the downward flowing pressure of water flow, the pressure generates a thrust force facing the direction of a through hole on the sealing inclined surface, and then pushes the sealing slide block to slide backwards by virtue of the cooperation of a slide guide part and a guide through hole, until a clamping step is abutted againstthe upper edge of the through hole; and at this moment, a sealing part retreats into the guide through channel, and the sealing part does not seal a water spray channel any more; the water flow impacts the deflector through the water spray channel, and the downward spray pressure of the water flow pushes the deflector to drive a single vertical leg body and a support ring to overcome the pull force of a pull spring and pull the pull spring to stretch downwards, so that the deflector slides downwards to reach a normal working height; and the water flow is sprayed to the surrounding through thedeflector, until finally fire is extinguished. After the fire is extinguished, a spray head main body stops water spray, and the water flow loses the downward impact pressure on the deflector, so that the fire-fighting extinguishment system is recovered to the initial state.

Description

technical field [0001] The invention relates to the field of fire-fighting equipment, in particular to a fire-fighting and fire-extinguishing system with a telescopic function. Background technique [0002] In the fire automatic fire extinguishing system, the fire sprinkler is one of the patron saints of people's life and property. It is responsible for the two missions of monitoring the fire and implementing fire fighting. It is mainly used in light and medium dangerous places and commercial places, such as banks and hotels. , shopping centers, etc. Each fire sprinkler has a specific protection area. When a fire occurs, water is sprinkled through the splash plate of the fire sprinkler to extinguish the fire, and the fire water is evenly sprinkled through the fire sprinkler to control the fire in the area. The structure of the fire sprinkler is as Chinese utility model patent CN201420453835.8 discloses a new type of glass ball sprinkler, including a support frame, a glass b...

Claims

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Application Information

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IPC IPC(8): A62C31/28A62C37/11
CPCA62C31/28A62C37/11
Inventor 洪顺伙涂宏博邓中武
Owner 劲源科技发展有限公司
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