Water supply device

Abstract

The invention belongs to the technical field of water supply equipment, and particularly relates to a water supply device. The water supply device comprises a vertical water pump, a water inlet pipe, a first connecting pipe, a clamping and fixing mechanism, a water inlet main pipe, a water outlet pipe, a second connecting pipe, a water outlet main pipe, a fixing base, clamping rings and a filter cylinder. According to the water supply device, clamping grooves formed in the side faces of arc-shaped plates are movably clamped to the clamping rings on the side faces of the water inlet pipe and the first connecting pipe, so that the water inlet pipe and the first connecting pipe are preliminarily installed; the side faces of mounting plates welded to the side faces of the arc-shaped plates are in threaded connection with adjusting screw rods, reset springs are arranged at the bottoms of rotating handles in threaded connection with the side faces of the adjusting screw rods, and connecting rings are welded to the bottom ends of the adjusting screw rods; the rotating handles are rotated, the connecting pipes at the bottom ends of the adjusting screw rods extrude the water inlet pipe and the first connecting pipe, so that the positions of the water inlet pipe and the first connecting pipe are fixed, and meanwhile, the water inlet pipe and the first connecting pipe can be conveniently disassembled and maintained; and the filter cylinder is installed on the inner side of the first connecting pipe at the bottom of the water inlet main pipe, impurities in water can be filtered out by the filter cylinder, and the water supply quality is improved.

Description

technical field [0001] The invention relates to the technical field of water supply equipment, in particular to a water supply device. Background technique [0002] Secondary pressurized water supply means that in addition to relying on gravity, the water pressure is increased by air pressure and other methods to send water to a higher water level. This can break the traditional high water tower model and can directly supply water from a low place to a high place. The water supply device generally refers to non-negative pressure water supply equipment or frequency conversion constant pressure water supply equipment, which can be used as secondary pressurized water supply. With the development of secondary water supply pressurization technology, the water supply device fundamentally solves these problems. question. According to the information of the "Water Supply Equipment Promotion Center", the water supply device does not need to build a water tower, and the investment is...

AI Technical Summary

Problems solved by technology

[0003] The existing water supply device technology has the following problems: when installing the water inlet main, the structure of the water supply device is usually very complicated, which will cause a great impact when installing the water inlet main, which is not conducive to fast and convenient installation

At the same time, the base of the current water supply device cannot provide a good shock absorption and buffer function for the water pump of the water supply device, which often leads to damage and aging of the water pump after a long time of work.

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