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Safety firefighting water gun

A water spray gun and firefighting technology, which is applied in fire rescue and other directions, can solve the problems of firefighters' personal safety threats, lack of anti-electricity function, and rushing to the face, etc., to achieve a simple structure, protect life safety, and ensure personal safety. Effect

Inactive Publication Date: 2013-08-14
SUZHOU JIAMU ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of fire extinguishing water gun can only extinguish the fire in front of the water gun, but it cannot extinguish the fire around the firefighters.
Moreover, the existing fire sprinkler guns have no anti-electricity function, which further threatens the personal safety of firefighters.

Method used

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0014] see figure 1 , the present invention includes a nozzle 1, a gun seat 2 and an anti-electric shock detection controller installed on the gun seat 2;

[0015] The tail of the nozzle 1 is provided with a sleeve groove 6 and a connecting cylinder 3 threaded with the gun holder 2, and the connecting cylinder 3 is covered with a sleeve 5 corresponding to the sleeve groove 6; the inner cavity of the gun holder 2 is connected with the fire pipe Pass; The cylinder wall of the connection cylinder 3 is evenly distributed with water spray holes 4.

[0016] The present invention can not only put out the fire in front of the fire water gun, but also can put out the fire around the firefighter, which can protect the firefighter and keep out...

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Abstract

The invention discloses a safety firefighting water gun. The water gun comprises a spray head, a gun seat and an electric shock preventing detection controller installed on the gun seat, wherein a sleeve groove and a connecting cylinder connected with the gun seat in a threaded manner are arranged at the tail of the spray head; a sleeve corresponding to the sleeve groove is arranged on the connecting cylinder; the inner cavity of the gun seat is communicated with a firefighting pipeline; and blowholes are uniformly distributed on the wall of the connecting cylinder. The water gun has the beneficial effects that the water gun can extinguish not only the fire in front of the firefighting water gun but also the fire around firefighters, has the functions of protecting the firefighters and keeping the firefighters off fire, can ensure the personal safety of the firefighters, has a simple structure and is convenient to use; and the electric shock preventing detection controller is additionally arranged in full consideration of the safety of the firefighters, so that even if the voltages of the electrified objects are hundreds of volts, the voltage of the water gun is only about 2V and does not have any effect on human bodies, thus the life safety of the firefighters can be effectively ensured.

Description

technical field [0001] The invention relates to a safety fire-fighting water spray gun, which belongs to the technical field of fire-fighting equipment. Background technique [0002] The fire water gun is a water jet tool for fire extinguishing. When it is connected with a hose, it will spray dense and substantial water flow. The fire water gun has the advantages of long range and large water volume. Whenever a fire occurs, the fire brigade will be dispatched quickly to the scene of the fire. In order to quickly extinguish the flames, firefighters often use fire sprinklers to form water networks to quickly control the spread of the fire. The water flow from the water spray gun is fast and high, and can reach hundreds of meters. [0003] The traditional fire extinguishing water gun has a water spout on the head, and water is sprayed from the head along the water gun to extinguish the fire. But this kind of fire extinguishing water gun can only extinguish the fire in f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C31/00A62C37/00
Inventor 昌军
Owner SUZHOU JIAMU ENG
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