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Water conservancy irrigation device

An irrigation device and water conservancy technology, applied in watering devices, climate change adaptation, gardening, etc., can solve the problems of slowing down the oxidation and corrosion rate of irrigation devices, increasing the service life of devices, reducing irrigation efficiency, etc., and reducing the laying time. , the effect of increasing the degree of sealing and improving the degree of flexibility

Inactive Publication Date: 2021-10-12
徐亿豪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a water conservancy irrigation device, which solves the problem that the existing water conservancy irrigation equipment needs to temporarily lay irrigation pipes according to the irrigation area when irrigating, and the preparation time required for irrigation is long, which reduces the efficiency of irrigation. It is convenient to add irrigation nodes at the position closest to the irrigation area, which improves the flexibility of irrigation, slows down the oxidation corrosion rate of irrigation devices inside the river, and increases the service life of the devices

Method used

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Embodiment 1

[0034] see Figure 1-4 , the present invention provides a technical solution: a water conservancy irrigation device, comprising a main pipe 1 and a stretching pipe 2, the main pipe 1 and the stretching pipe 2 are alternately connected,

[0035] Main tube 1 has:

[0036] Intermediate pipe 3, the intermediate pipe 3 has a collapse device 31, the inner wall of the collapse device 31 is provided with a positioning block 32, the side of the positioning block 32 away from the collapse device 31 is provided with an elastic hose 33, and one end of the elastic hose 33 extends to collapse Outside the device 31, the collapsing device 31 and the elastic hose 33 are alternately connected;

[0037] Splicing collar 4, the splicing collar 4 has a main body ring 41, the bottom of the main body ring 41 is made of a magnet, the top of the main body ring 41 is provided with an engaging groove 42, and an opening and closing plate 43 is arranged inside the engaging groove 42.

[0038]Both ends of...

Embodiment 2

[0044] see Figure 1-6 , the present invention provides a technical solution: on the basis of Embodiment 1, the collapse device 31 is composed of arc-shaped single pieces 9 spliced ​​together, the arc-shaped single pieces 9 have a collapse plate 91, and the two sides of the collapse plate 91 are provided with driven plates 92, both sides of the collapse plate 91 are provided with elastic sheets 93, the elastic sheets 93 penetrate the driven plate 92 and extend to the outside of the driven plate 92, and the end of the elastic sheets 93 away from the collapse plate 91 is provided with a baffle 94.

[0045] One side of the collapse plate 91 is provided with an inclined groove 10, and a sliding plate 11 is arranged before the both sides of the inner wall of the inclined groove 10, and the bottom of the sliding plate 11 is uniformly provided with a push plate groove 12, and one side of the inner wall of the push plate groove 12 is connected with The push plate 13 and the inside of ...

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Abstract

The invention discloses a water conservancy irrigation device which comprises a main body pipe and a stretching pipe, wherein the main body pipe and the stretching pipe are alternately connected, the main body pipe is provided with a middle pipe and a splicing lantern ring, the middle pipe is provided with a collapse device, a positioning block is arranged on the inner wall of the collapse device, and an elastic hose is arranged on the side, away from the collapse device, of the positioning block; the splicing lantern ring is provided with a main body ring, the bottom of the main body ring is made of a magnet, and a clamping groove is formed in the top of the main body ring. The invention relates to the technical field of water conservancy equipment. According to the water conservancy irrigation device, the purposes of reducing the irrigation preparation time and improving the irrigation efficiency are achieved, irrigation pipelines do not need to be temporarily laid according to an irrigation area during irrigation, irrigation nodes can be conveniently added at the position closest to the irrigation area, the irrigation flexibility degree is increased, the oxidation corrosion speed of the irrigation device in the river channel is slowed down, and the service life of the device is prolonged.

Description

technical field [0001] The invention relates to the technical field of water conservancy equipment, in particular to a water conservancy irrigation device. Background technique [0002] Irrigation refers to watering the land, mainly including flood irrigation, sprinkler irrigation, micro-sprinkler irrigation, drip irrigation, seepage irrigation, and deficit irrigation. 1. The frequency and time of irrigation should be determined according to the water demand characteristics of medicinal plants, growth stages, climate, and soil conditions. It should be timely, appropriate, and rational irrigation. China is a large agricultural country with a large population, less cultivated land, water shortages, floods and droughts Frequent disasters, special climate, geography and other natural and social conditions determine that Chinese agriculture must take the development path of irrigated agriculture. At present, water conservancy irrigation agriculture uses trunk channels to divert w...

Claims

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Application Information

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IPC IPC(8): A01G25/02
CPCA01G25/023Y02A40/22
Inventor 徐亿豪
Owner 徐亿豪