Adjustable three-arm sprayer with base

Abstract

The invention discloses an adjustable three-arm sprayer with a base. The left side of a multi-angle combined sprayer (t1) is sequentially provided with a first spray channel (1alpha), a second spray channel (2alpha), a third spray channel (3alpha) and a fourth spray channel (4alpha); and a first spray angle (1alpha degrees), a second spray angle (2alpha degrees), a third spray angle (3alpha degrees), and a fourth spray angle (4alpha degrees) are in an arithmetic sequence. The adjustable three-arm sprayer with the base comprises the multi-angle combined sprayer (t1), a multi-angle combined sprayer core shaft (t2), a multi-angle combined sprayer cover (t3), a multi-angle combined sprayer core strip (t10), a three-arm support (t5), a butt piece (t12), a bent upright post (t6), a base (t8), abase stretching rod (t9), a base cover (t11), a water connector (t7), a base height adjuster (t9b), a spray head adjusting gear gear gear (t13) and a spray head adjusting gear knob (t14).

Description

technical field [0001] The invention relates to a plastic sprinkler head and a metal sprinkler head used for gardening, horticultural and agricultural liquid sprinklers. It provides a plastic sprinkler head with an improved method for hanging earrings with adjustable speed and reversing positioning of the water target. It also provides an improved The method of adjusting the moment of inertia by adjusting the speed of the water target, reversing the position, and adjusting the moment of inertia is based on the metal sprinkler head. It also provides a sprinkler with a horizontal bubble, adjustable verticality and adjustable rotation speed, but the moving sprinkler head consumes water kinetic energy. And it is prone to dynamic failure and high cost, so the export product adjustable three-arm sprinkler with base has been developed, which all belong to the technical field of sprinkler head in the spraying device. Background technique [0002] The rotating sprinkler head of the l...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to improve the key equipment of the sprinkler irrigation system, provide improved water target mixture and reduce friction, reversing positioning and sprayer methods, improve the effect of sprinkling irrigation, and try to solve the problem of the plastic water target of the existing plastic sprinkler head Several places are easy to break when the pressure is high, and the adjustment and positioning of the reversing positioning block are easy to loose after a long period of time. The friction between the rotary mandrel and the hexagonal head must be reduced to ensure reliable reversing and to meet the sealing between the two In order to prevent the long-standing problem of leakage; to improve the uniform quality of the sprayed matter, to overcome the lack of working conditions caused by the various mechanisms of the sprinkler heads in the prior art, and to invent several different types of sprinkler heads, such as new A three-arm sprinkler with a base with a non-moving sprinkler head developed

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