A kind of drip seepage pipe for multifunctional water conservancy agricultural irrigation

Abstract

The invention discloses a multifunctional drip permeating pipe for irrigation of water conservancy and agriculture. The drip permeating pipe includes a water pipe, the bottom of the outer side of a second baseplate is provided with a first bushing plate, the upper and lower ends of a spring is connected with a fixing block, and the front and back ends of a rotary rod is connected to the interior of a roof; the outer wall of the rotary rod is sleeved with a sliding wheel, the outer wall of a first sliding column is sleeved with a sliding block, the outer wall of the top of a third support rod is provided with a wooden plug, and the outer wall of a second sliding column is sleeved with the roof. According to the multifunctional drip permeating pipe for irrigation of water conservancy and agriculture, through the cooperation of a first sliding plate and a second support rod, when water flows from the outer wall of the water pipe into a baffle, the water is accumulated in the interior of the roof increasingly, and since the roof can decline due to the weight while the third support rod is fixed on the first bushing plate, the water flows from a loophole formed by the decline of the roof, and is leaked from the first bushing plate and used for irrigation of crops, which makes the soil dilution degree of the area moderate and the crops on the bottom of the water pipe obtain the water, so that the yield is increased.

Description

technical field [0001] The invention relates to the technical field of irrigation, in particular to a multi-functional drip pipe for irrigation of water conservancy and agriculture. Background technique [0002] At present, with the scarcity of water resources, more and more attention is paid to agricultural water-saving irrigation. Among them, seepage irrigation is the irrigation method that is most beneficial to the growth of crops and can save water resources. The drip seepage pipes of various materials are all Make small holes on it, and slowly infiltrate water into the soil through the small holes to achieve the purpose of water-saving irrigation. In the prior art, such as the invention patent with application number 201620054931. A cut-off valve is installed on the left side of the upper end of the water delivery pipe, a connecting pipe 1 is installed on the right side of the main water delivery pipe, and the inner wall of the first connecting pipe is engraved with int...

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Problems solved by technology

4 invention patents, including the main water pipe and the permeation pipe. A stop valve is installed on the left side of the upper end of the main water pipe, and a connecting pipe 1 is installed on the right side of the main water pipe. The inner wall of the connecting pipe 1 is engraved with internal threads. The second connecting pipe is installed, the inner wall of the second connecting pipe is engraved with internal threads, and there are four permeation pipes. The left side of the four permeation pipes is fixed with an installation pipe. The left surface of the four installation pipes is provided with external threads. The middle of the four installation pipes An injection port is installed at the position, although this invention can increase the service life of the drip seepage pipe, but in the irrigation process, when the water flow rate is large, some water will flow down the outer wall of the water pipe and will be irrigated at the bottom of the water pipe, which will make the water pipe The soil in the area is too thin and the crops at the bottom of the water pipes receive little or no water, reducing yields

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