Fire extinguishing water gun oscillator controlled by incomplete gear

Abstract

The invention discloses a fire extinguishing water gun oscillator controlled by an incomplete gear. The fire extinguishing water gun oscillator controlled by the incomplete gear comprises a base, wherein two supports are fixedly connected to the upper surface of the left side and the right side of the base; a first fixing rod and a second fixing rod are fixedly connected to the inner sides of theupper parts of the two supports; a first spherical sliding block and a second spherical sliding block are fixedly connected to the other ends of the first fixing rod and the second fixing rod; an arc-shaped sliding rod is connected into the first spherical sliding block and the second spherical sliding block in a contact way; a fixed connecting rod is connected onto the arc-shaped sliding rod in acontact way; fixing pins are arranged on the upper surface of the left side and the right side of the fixed connecting rod; the arc-shaped sliding rod is fixedly connected with the fixed connecting rod through the fixing pins; and a first spring and a second spring are fixedly connected to the lower surface of the left side and the right side of the fixed connecting rod. The fire extinguishing water gun oscillator controlled by the incomplete gear provided by the invention replaces a manual handheld water gun to extinguish fire, so that time and labor are saved, a fire extinguishing range isenlarged, a fire extinguishing effect is good, and the efficiency is high.

Description

technical field [0001] The invention relates to the field of fire-fighting devices, in particular to an incomplete gear-controlled fire-fighting water gun swing device. Background technique [0002] Fire water gun: It is a water jet tool for fire extinguishing. When it is connected with the water belt, it will spray dense and substantial water flow. It has the advantages of long range and large water volume. According to the different jet forms and characteristics, it can be divided into: DC water gun, spray water gun, multi-water gun, etc. Among them, the commonly used water guns are direct current and spray water guns. The water flow sprayed by direct current water guns is columnar, with long range, large flow rate and strong impact force. They are used to fight general solid material fires and auxiliary cooling during fire extinguishing. DC water gun down switch DC water gun, switch DC water gun is a water gun that can control the water flow through the switch and spray m...

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing fire-fighting water guns are manually hand-held, which not only takes time and effort, but also has a small fire-extinguishing range, poor fire-extinguishing effect, and low fire-extinguishing efficiency.

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