Water-saving type plastic dropper nozzle

A water-saving, sprinkler technology, applied in watering devices, spraying devices, spraying devices with movable outlets, etc., can solve the problems of inability to accurately sprinkle crops, reduce work efficiency, and unreasonable structure, and achieve convenient foliar topdressing. , the effect of avoiding waste and preventing dust from entering

CN114589018APending Publication Date: 2022-06-07江西旺来科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-06-07

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Abstract

The invention provides a water-saving type plastic dropper nozzle, and belongs to the technical field of water-saving type sprinkling irrigation mechanical equipment. The accommodating groove is formed in the top of the fixed disc; the spray head is rotationally connected between the inner walls of the containing groove through a rotating shaft, and a nozzle is formed in the side end of the spray head; the hollow rotating column is fixedly connected to the bottom of the fixed disc, and a telescopic column is inserted between the inner walls of the fixed disc; the linkage mechanism and the pulling mechanism are arranged on the fixing disc and the hollow rotating column, the two sliding grooves are formed for containing sliding of the two sliding blocks, the two sliding blocks are in sliding fit with the two sliding grooves and used for limiting the overturning angle range of the spray head, the two dustproof covers are used for blocking the telescopic groove, dust is prevented from entering the telescopic groove, and operation of the device is prevented from being interfered. By overturning and lifting the spray head, the spray nozzle is aligned with crops to spray atomized water vapor, so that different parts of the crops are accurately subjected to spray irrigation operation, waste of water resources is avoided, and foliage topdressing is facilitated.
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Description

Technical field

[0001] The present invention belongs to the technical field of water-saving sprinkler irrigation machinery and equipment, specifically relates to a water-saving plastic dropper nozzle. Background

[0002] Water-saving irrigation equipment refers to the collective name of mechanical equipment with water-saving functions for irrigation. Its types mainly include sprinkler irrigation, micro irrigation, and all-plastic water-saving irrigation systems. As the economic lifeblood of the country and a large water user, agriculture has long been using the traditional backward flood irrigation method due to ideological, capital, technical and other reasons, which has greatly wasted human and material resources. The gradual promotion of water-saving irrigation equipment in china's vast rural areas has become a mainstream of modern society and agriculture.

[0003] Dropper nozzle is a kind of water-saving irrigation equipment, to effectively save water resources, the existing ...

Examples

Embodiment

[0038] Reference Figure 1 － Figure 8 , a water-saving plastic dropper nozzle that includes:

[0039] Fixed disc 1;

[0040] Accommodating slot 2, accommodating slot 2 is opened on top of the fixed disc 1;

[0041] Nozzle 4, nozzle 4 is connected between the inner wall of the containing slot 2 by rotating the shaft 11, the side end of the nozzle 4 is opened with a nozzle 7;

[0042] Hollow rotating column 15, hollow rotating column 15 is fixed to the bottom of the fixed disc 1, the inner wall of the fixed disc 1 is inserted with a telescopic column 16; and

[0043] Linkage mechanism, the pull mechanism is provided on the fixed disc 1 and the hollow rotating column 15, the linkage mechanism is connected to the nozzle 4 to flip the nozzle 4.

[0044] In the present invention, the fixed disc 1 to support the fixed control terminal 10, the opening of the containment slot 2 to accommodate the nozzle 4 and the hinge 11, the nozzle 4 to fix the connection atomizer 6, the hinge 11 to suppo...