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Agricultural field crop cultivation irrigation device

A technology for irrigation devices and crops, applied in agriculture, cultivation, watering devices, etc., can solve the problems of waste of raw materials, short range of sprinklers, increase of installation burden, etc., to reduce laying, ensure uniformity of spraying, and increase spraying range Effect

Pending Publication Date: 2021-08-06
YUNNAN AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to make up for the deficiencies of the existing technology, to solve the problem that the sprinkler heads laid in the farmland have a relatively short range and the spraying range of the sprinkler pipes is in a fixed state. In order to fully spray the farmland, it is necessary to lay a large number of sprinkler heads, which wastes raw materials. At the same time, the problem of increased installation burden, a kind of agricultural field crop cultivation irrigation device proposed by the present invention

Method used

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  • Agricultural field crop cultivation irrigation device
  • Agricultural field crop cultivation irrigation device
  • Agricultural field crop cultivation irrigation device

Examples

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Embodiment 1

[0023] Such as Figure 1 to Figure 4 As shown, an irrigation device for agricultural field crop cultivation according to the present invention includes a first water pipe 1; the bottom end of the first water pipe 1 is connected to the water delivery pipeline; the top end of the first water pipe 1 is rotatably connected with an annular block 11. The top of the annular block 11 is fixedly connected to the second water pipe 13 through the telescopic pipe 12; a pair of symmetrically distributed water spray pipes 14 are provided on the side wall of the second water pipe 13, and the water spray pipes 14 are obliquely fixed to the second On the side walls of the two water pipes 13; the water spray pipe 14 is provided with a group of nozzles 15, and the nozzles 15 and the water nozzle 14 are perpendicular to each other; connected to each other; the inner wall of the annular block 11 is fixedly connected with a first rotating shaft 17 through a fixed column 16, and the first rotating s...

Embodiment 2

[0030] see Figure 5 As shown in Comparative Example 1, as another embodiment of the present invention, a layer of first rubber layer 5 is affixed to the revolving pin 23; Move back and forth in 25, in order to prevent the wearing and tearing of respin 23, surround one deck first rubber layer 5 on the outer wall of respin 23, protect respin 23.

[0031] Working principle: When it is necessary to irrigate the farmland with water, turn on the water delivery pump, and the water flow through the water delivery pipeline enters the first water pipe 1, and the water flow entering the first water pipe 1 will drive the spiral impeller 18 to rotate, and the rotation of the spiral impeller 18 will drive the second water pipe. When the rotation shaft 17 rotates, the rotation of the first rotation shaft 17 will drive the ring block 11 to rotate through the fixed column 16, and the rotation of the ring block 11 will drive the rotation of the second water pipe 13 through the telescopic tube ...

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Abstract

The invention belongs to the technical field of water conservancy irrigation, and particularly relates to an agricultural field crop cultivation irrigation device which comprises a first water pipe; the bottom end of the first water pipe is connected to a water conveying pipeline; the top end of the first water pipe is rotationally connected with an annular block; the top end of the annular block is fixedly connected with a second water pipe through a telescopic pipe; a pair of symmetrically distributed water spraying pipes is arranged on the side wall of the second water pipe, and the water spraying pipes are obliquely and fixedly connected to the side wall of the second water pipe; a group of sprayers are arranged on each water spraying pipe, and the sprayers are perpendicular to the corresponding water spraying pipe; and lifting assembly is arranged in the annular block, and the annular block is connected with a second water pipe through the lifting assembly. The agricultural field crop cultivation irrigation device solves the problems that the spraying range of sprayers laid in farmland is close, the spraying range of water spraying pipes is in a fixed state, a large number of sprayers need to be laid in order to conduct comprehensive spraying on the farmland, raw materials are wasted, and meanwhile the installation burden is increased.

Description

technical field [0001] The invention belongs to the technical field of water conservancy irrigation, in particular to an irrigation device for cultivating agricultural field crops. Background technique [0002] Farmland water conservancy regulates and improves farmland water conditions and regional water conservancy conditions through the construction and use of various water conservancy engineering measures, improves the ability to resist natural disasters, promotes a virtuous cycle of the ecological environment, and makes it beneficial to the production of crops. Farmland water conservancy irrigation is artificial The facility transports water to agricultural land, replenishes soil moisture, and improves crop growth and development. The existing infrastructure for irrigation of farmland includes channels, water pipelines, and irrigation pumping stations, and sprinkler irrigation technology is an important water-saving technology. , Sprinkler irrigation is to send water wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02B01D29/03B08B1/04
CPCA01G25/023B01D29/03B08B1/32
Inventor 周锋吴伯志安曈昕蒋春和杨友琼董陈文华
Owner YUNNAN AGRICULTURAL UNIVERSITY
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