Special-shaped green belt irrigation sprayer with freely-controllable jet range

Abstract

The invention belongs to the technical field of green belt irrigation equipment and particularly discloses a special-shaped green belt irrigation sprayer with a freely-controllable jet range. The special-shaped green belt irrigation sprayer comprises a fixed pipe, a sprayer body and a spray pipe, wherein the spray pipe is arranged at the upper end of the fixing pipe, and the sprayer body is arranged at the front end of the spray pipe; a spring is arranged between the tail end of the spray pipe and a rotating connector and sleeves the spray pipe; a fixed top cover is arranged on the upper portion of the rotating connector and fixedly connected with the fixed pipe through a cantilever, and the top cover is provided with a drive device for driving the rotating connector to rotate; and an adjusting rail is arranged on the periphery of the top cover, a positioning column is arranged on the upper portion of the front side of the spray pipe, the upper end of the positioning column makes contact with the inner side of the adjusting rail, and the positioning column moves along the adjusting rail. The adjusting rail can be shaped according to the specific shape of a lawn, people do not needto hold the sprayer with hands in the spraying process, and automatic irrigation is completely achieved; and in addition, sprayed water can completely irrigate the lawn without being sprayed to positions outside the lawn, and normal traveling of people is not affected.

Description

technical field [0001] The invention belongs to the technical field of special-shaped green belt irrigation equipment, in particular to a special-shaped green belt irrigation nozzle whose spraying range can be freely controlled. Background technique [0002] The green belt is the basic supporting facility of modern buildings. Today, people are increasingly pursuing the quality of the living environment. Whether it is a residential area, a park, or a commercial area, people will plan and design the ground environment, and the design of the green belt is essential. . For these green belts, people need to water them regularly, and they need special people to take care of them. At present, there is a nozzle that can automatically rotate and spray the nozzle. This nozzle uses the impact of the water flow to continuously change the spray angle, so that the nozzle sprays water in a circular manner and realizes automatic watering under unmanned control. This kind of nozzle can onl...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a special-shaped green belt irrigation nozzle with freely controllable spraying range, so as to solve the problem that the existing automatic sprinkler nozzle proposed in the background technology can only be circular and cannot be applied to the irrigation of special-shaped lawns

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