A pressurizing type handheld movable car washing device comprises a water tank frame, a second throttling valve is fixedly connected to the position, between a first throttling valve and a pressurizing cylinder, of a first connecting pipe through a water pipe, the pressurizing cylinder is fixedly installed on a pressurizing cylinder base, and a pressure regulating water gun is fixedly installed at the other end of a car washing hose. Through the arrangement of the pressure cylinder and the pressure regulating water gun, the pressure cylinder compresses low-pressure water from the water storage tank and conveys the high-pressure water into the pressure regulating water gun from the pipeline, so that the pressure of the water conveyed from the pressure cylinder to the pressure regulating water gun is adjustable and controllable; the relative position between the inner pipe and the outer pipe is changed through rotation, the size of the water outlet is changed, the water outlet flow of the spray head is adjusted, the water spraying pressure can be adjusted in a small range in an auxiliary mode on the basis of pressurization of the pressurization cylinder, the water pressure adjusting range is enlarged, and therefore different water flow pressures and flows can be conveniently adjusted according to the conditions during car washing. And convenience is brought to car washing.
一种增压型手持式移动洗车设备,包括水箱架,所述第一连接管上位于所述第一节流阀和所述增压缸之间通过水管固定连接有第二节流阀,所述增压缸座上固定安装有增压缸,所述洗车软管的另一端固定安装有调压水枪。本发明通过设置有增压缸和调压水枪,增压缸压缩来自储水箱的低压水并高压从管路中送到调压水枪内,这样从增压缸输送到调压水枪的水的压力变得可调且可控;通过旋转改变内管和外管之间的相对位置,改变出水口大小,调整喷头的出水流量大小,并且可以在增压缸增压的基础上小范围辅助调整喷水压力,增大了水压调整范围,从而可以方便的根据洗车时的情况而调整不同的水流压力和流量,给洗车带来了方便。
Pressurized handheld mobile car washing equipment
一种增压型手持式移动洗车设备
2023-03-14
Patent
Electronic Resource
Chinese
European Patent Office | 2023
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