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Accurate target date drip irrigation device connection cover main member apparatus with regulation calibration

A technology with adjustable and connected covers, which is applied in watering devices, climate change adaptation, gardening, etc., can solve the problems of inconvenient use and single function, and achieve the effect of convenient use, stable performance, and rapid popularization and application

Inactive Publication Date: 2008-12-03
陈明 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the known flower and tree drip irrigation bottle connection head cap has the following defects: single function and inconvenient use
At present, there are few records in the literature about the technology of accurately adjusting the device for drip irrigation—the precise type drip irrigation device with adjustable scale and predetermined date connected to the main part of the cover. So far, there has been no mass sales and promotion of such technical products in the market. application

Method used

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  • Accurate target date drip irrigation device connection cover main member apparatus with regulation calibration
  • Accurate target date drip irrigation device connection cover main member apparatus with regulation calibration
  • Accurate target date drip irrigation device connection cover main member apparatus with regulation calibration

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Experimental program
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Effect test

Embodiment Construction

[0013] In Fig. 1, the device includes a drip irrigation bottle sealing cap (1), a connector body (2), a cap plug (3), a cap plug positioning convex stem (4), a precision type water outlet (5), Water outlet hole (6), threaded opening positioning notch groove (7), connector thin waist (8), connector body pin hole (9), connector lengthened adjustable external thread (10), drip irrigation flow adjustment cap (11), adjustable cap lengthened internal screw thread (12), soil entry pile head (13), pile head water outlet hole (14), flow adjustment pointer (15), cap pin hole (16), adjustment amount days dial (17), number of days dial pin hole (18), adjustment amount date dial (19), date number dial pin hole (20), pin (21), buried pile main cavity (22), small hole (23 ). On the connector main body (2), a drip irrigation bottle seal cover (1), an aperture (23), a thin waist of the connector (8), an elongated connector external screw thread (10), a connector main body pin hole ( 9), thre...

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Abstract

The invention provides an accuracy type drip irrigation emitter connecting cover master part device with adjustable scale target date, comprising a sealing cover of the drip irrigation emitter, a main body of a connector, a cap plug, a positioning protruding stem of the cap plug, a water outlet, a threaded opening positioning nick groove, a drip irrigation flow rate adjusting nut cap, lengthening type adjusting external screw threads of the connector, lengthening type adjusting internal screw threads of the adjusting nut cap, a driven pile head, a water outlet of the pile head, a main cavity of the driven pile, an accuracy type water outlet, a Venturi tube of the connector, a pin hole of the main body of the connector, an flow rate adjusting pointer, a pin hole of the nut cap, an adjusting day measurement dial, a pin hole of the day dial, an adjusting date measurement dial, a pin hole and a pin of the date dial, wherein the cap plug is provided with the accuracy type water outlet, and the drip irrigation flow rate adjusting nut cap is provided with the main cavity of the driven pile, and the accuracy type water outlet and the main cavity of the driven pile are matched and in closely contacted connection. The device is applied to the drip irrigation of indoor and outdoor flowers and trees.

Description

Technical field [0001] The invention relates to a connection head for a drip irrigation bottle device for flowers and trees, in particular to a main part device for a connection cover of a drip irrigation device with an adjustable scale and a predetermined date. Background technique [0002] At present, the known flower and tree drip irrigation bottle connection head cap has the disadvantages of single function and inconvenient use. At present, there are few records in the literature about the technology of accurately adjusting the device for drip irrigation—the precise type drip irrigation device with adjustable scale and predetermined date connected to the main part of the cover. So far, there has been no mass sales and promotion of such technical products in the market. application. Contents of the invention [0003] The object of the present invention is to provide a precise type drip irrigation device with adjustable scale and predetermined date connecting cover main...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02A01G25/16
CPCY02A40/22
Inventor 陈明
Owner 陈明
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