Water-saving drip irrigation device for municipal landscaping

A landscaping and municipal technology, applied in watering devices, gardening, applications, etc., can solve the problems of not being able to adapt to irrigation occasions, and not being able to combine sprinkler irrigation with drip irrigation, so as to prevent blockage of drip irrigation ports and avoid wasting flushing water. various effects

Active Publication Date: 2020-12-08
WENZHOU YIZHENG CONSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing drip irrigation devices cannot combine sprinkler irrigation and drip irrigation, and cannot adapt to various irrigation occasions

Method used

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  • Water-saving drip irrigation device for municipal landscaping
  • Water-saving drip irrigation device for municipal landscaping
  • Water-saving drip irrigation device for municipal landscaping

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0035] Embodiment: When using the drip irrigation device, when performing drip irrigation, the external water source is passed into the outer pipe 1, and the water is sprayed from the side port 3 and the drip irrigation port 5 at the same time, so that the drip irrigation pipe has dual functions of spray irrigation and drip irrigation, and is suitable for different When adjusting the angle and range of spraying, the telescopic cylinder 6 is activated, and its output shaft is stretched or shortened, so that the angle of the side baffle 7 changes. At this time, the water sprayed from the side port 3 will be affected by the side baffle. 7 prevents the highest angle of its spraying from changing, and because the highest angle of spraying determines the range of spraying, the angle change of the side baffle 7 will make the spraying range change, so that the spraying range can be precisely controlled; when the inner pipe 2 is rotated, The extrusion convex plate 8 is aligned with the ...

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PUM

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Abstract

The invention discloses a water-saving drip irrigation device for municipal landscaping. The water-saving drip irrigation device comprises an outer pipe and is characterized in that drip irrigation openings are evenly formed in the bottom of the outer pipe, one end of the outer pipe is connected with a water inlet pipe in a penetrating mode, side openings are formed in the two sides of the outer pipe correspondingly, supporting frames are fixed to the two sides of the outer pipe in a welded mode correspondingly, one side of each supporting frame is movably connected with a side baffle througha hinge, the side baffles cover the side openings, telescopic air cylinders are fixed to the outer walls of the two sides of the outer pipe in a welded mode, one end of each telescopic air cylinder ismovably connected with the corresponding side baffle through a hinge, elastic sealing plates are correspondingly fixed to the inner wall of the outer pipe through bolts, the cross section of each elastic sealing plate is in an L shape, one ends of the two elastic sealing plates make contact with each other, springs are connected between the elastic sealing plates and the inner wall of the outer pipe, and the interior of the outer pipe is movably connected with an inner pipe through a bearing. The water-saving drip irrigation device has the characteristics of being capable of switching irrigation modes and preventing blockage.

Description

technical field [0001] The invention relates to the technical field of municipal gardens, in particular to a water-saving drip irrigation device for municipal gardens. Background technique [0002] Water-saving irrigation obtains the maximum yield or profit with the minimum amount of water, that is, the irrigation measures that maximize the crop yield and output value per unit of irrigation water. The main measures are: anti-seepage of channels, low-pressure pipe irrigation, sprinkler irrigation, micro-irrigation and irrigation management system. [0003] Existing drip irrigation devices cannot combine sprinkler irrigation and drip irrigation, and cannot adapt to various irrigation occasions. Therefore, it is necessary to design a water-saving drip irrigation device that can switch the irrigation mode and prevent clogging. Contents of the invention [0004] The object of the present invention is to provide a water-saving drip irrigation device for municipal landscaping t...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): A01G25/02A01G25/16B08B3/02
CPCA01G25/02A01G25/16B08B3/02Y02A40/22
Inventor潘小忠潘温泽
OwnerWENZHOU YIZHENG CONSTR CO LTD