Multi-directional split type irrigation water outlet

Abstract

A multi-directional split type irrigation water outlet is provided. The multi-directional split type irrigation water outlet comprises a water outlet elbow, and a vertical branch pipe arranged at a pipe port; the vertical branch pipe and the water outlet elbow are abutted with each other and are fixedly connected by pull clasps. A plurality of hooks matched with the pull clasps are arranged at the periphery of the end of the vertical branch pipe. The outer circumferences of four rotating directions of the water outlet elbow are all provided with a pull clasps fixing seat. A piston cap is embedded at the water outlet end of the vertical branch pipe; a plug and a lock pin integrated with each other are arranged in a through hole at the centre of the piston cap; the lower part of the lock pin is movably connected with the inner wall of the vertical branch pipe; the lower part of the lock pin is further screwed with a fastening screw rod; and a circular ring is arranged at the lower end of the fastening screw rod. The piston cap is of a semi-spherical structure. The water outlet is made from a glass reinforced plastic material, so that the water outlet is sunshine resistant, corrosion resistant and burglarproof. According to the multi-directional split type irrigation water outlet provided by the invention, the structure is simple, the weight is light, the upper and lower split type structure is adopted, the upper part is directly carried by an irrigation user, the upper part is connected with the pull clasps of the lower part when the water outlet is used in irrigation; and the direction of the water outlet is optionally adjusted by the user as needed, so that the multi-directional split type irrigation water outlet is convenient in use, and save in both time and force.

Description

technical field [0001] The invention relates to a pipe fitting for farmland irrigation, in particular to a multi-directional split irrigation water outlet. Background technique [0002] At present, the water outlets commonly used in the field of farmland irrigation pipelines are: plastic elbow water outlets, iron flip-type water outlets and sprinkler irrigation shut-off valves. In the actual use process, these three water outlets have various defects. : The outlet of the plastic elbow is fragile and fragile, the middle cover cannot be sealed, the water leakage is serious, the cover is frequently lost, and the service life is short; the iron flip-type water outlet cover and the water outlet flange are interlocked by screws When using, you need to unscrew the screw and turn the cover to one side. It is troublesome to use, and the screw is easy to lose. There is no sealing device between the cover and the water outlet, which is easy to leak and lose. Although the stop valve for...

AI Technical Summary

Problems solved by technology

[0002] At present, the water outlets commonly used in the field of farmland irrigation pipelines are: plastic elbow water outlets, iron flip-type water outlets and sprinkler irrigation shut-off valves. In the actual use process, these three water outlets have various defects. : The outlet of the plastic elbow is fragile and fragile, the middle cover cannot be sealed, the water leakage is serious, the cover is frequently lost, and the service life is short; the iron flip-type water outlet cover and the water outlet flange are interlocked by screws When using, you need to unscrew the screw and turn the cover to one side. It is troublesome to use, and the screw is easy to lose. There is no sealing device between the cover and the water outlet, which is easy to leak and lose. Although the stop valve for sprinkler irrigation is easy to use, it is expensive. Complex production structure and inconvenient maintenance

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