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Rotary lifting type agricultural irrigation sprinkler

An agricultural irrigation and rotary lifting technology, which is applied in the field of agricultural irrigation, can solve problems such as the inability to meet local planting, adjustable directions, inconvenient rotation directions, and limited spraying range.

Inactive Publication Date: 2020-10-30
高全建
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, some agricultural plantings are divided into multiple areas to plant different crops, and the amount of water that different crops need to irrigate is also different, but the existing sprinkler heads are fixed, which is inconvenient to rotate, or spray around. It is inconvenient to spray for local areas, so the fixed sprinkler head and the surrounding spray type sprinkler head have limitations, so they cannot meet the needs of local planting with adjustable directions
[0005] Chinese patent (notification number: CN209696659U) discloses an adjustable sprinkler head for agricultural irrigation, which includes a mounting plate, a support washer, a water pump and a sprinkler head. There is a bearing, the installation hole of the bearing is fixedly interspersed with a pipe, the top of the mounting plate is provided with a support washer, the top of the support washer is fixedly connected with a water pump and a battery, and the bottom of the support washer is fixedly connected with multiple A support bar, the bottom end of the support bar is fixedly connected with a slider. Although this device can ensure the spraying range of the irrigation sprinkler to a certain extent, in actual operation, manual adjustment is still required, and the spraying range is limited. Therefore, , needs further improvement

Method used

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  • Rotary lifting type agricultural irrigation sprinkler
  • Rotary lifting type agricultural irrigation sprinkler
  • Rotary lifting type agricultural irrigation sprinkler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] refer to Figure 1~4 , in an embodiment of the present invention, a rotary lift type agricultural irrigation sprinkler head includes a fixed base plate 1, a driving box 28 is installed in the middle of the upper end of the fixed base plate 1, and a rotating cylinder 19 is installed on the inner bottom of the driving box 28 through a bearing 20, and the rotating cylinder 19 is provided with a sliding groove 25 inside, through the cooperation between the sliding groove 25 and the sliding bar 26, it can further ensure that the lifting shaft 22 can move up and down while rotating along the rotating cylinder 19, and the sliding groove 25 is provided with a fixed The sliding bar 26 on the outside of the lifting shaft 22, a sealing ring is installed between the bottom end of the lifting shaft 22 and the inner wall of the liquid inlet box 7, thereby ensuring the sealing between the lifting shaft 22 and the liquid inlet box 7, the sliding bar 26 is at least 4, and the interior o...

Embodiment 2

[0032] In another embodiment of the present invention, the difference between this embodiment and the above-mentioned embodiment is that there are fixing holes 5 on both sides of the fixing bottom plate 1, and the inside of the fixing holes 5 are detachably installed and fixed inserting rods 4, so The fixed plate 6 is installed on the top of the fixed insert rod 4, and the bottom end of the fixed insert rod 4 is a tapered structure. The installation is fixed.

[0033]In the present invention, when working, the driving motor 3 is started, and the driving motor 3 drives the driving gear 17 to rotate. On the one hand, it meshes with the driven gear 18 to make the rotating cylinder 19 rotate, thereby cooperating with the lifting shaft 22 to make the spraying disc 23 rotate synchronously. , to ensure the spraying effect, and at the same time, the cooperation between the limit post 15 and the upper connecting rod 12 and the lower connecting rod 13 makes the rotating sleeve 11 drive ...

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Abstract

The invention relates to the technical field of agricultural irrigation, and discloses a rotary lifting type agricultural irrigation sprinkler. The rotary lifting type agricultural irrigation sprinkler comprises a fixed bottom plate; a driving box is installed on the middle part at the upper end of the fixed bottom plate; a rotating cylinder is installed at the bottom in the driving box through abearing; a sliding groove is arranged in the rotating cylinder; a sliding strip fixed outside a lifting shaft is glidingly arranged in the sliding groove; the lifting shaft is a hollow structure; furthermore, a rotating sleeve is installed on the middle part at the upper end of the lifting shaft; the top of the lifting shaft passes through the driving box, and is connected with a spraying tray; adriven gear is installed on the middle part at the lower end of the rotating cylinder; the left side of the driven gear is meshed with a driving gear; the upper end of the driving gear is meshed witha driven gear; a limiting column is installed at the right end of the driven gear at non circle centre position; and the middle part of the limiting column is hinged with a limiting sleeve. Accordingto the rotary lifting type agricultural irrigation sprinkler in the invention, the rotating cylinder can drive the spraying tray to rotate synchronously; furthermore, under matching among the rotatingsleeve and two connecting rods, the spraying tray also can vertically move while rotating; and thus, the spraying range is ensured.

Description

technical field [0001] The invention relates to the technical field of agricultural irrigation, in particular to a rotary lifting sprinkler head for agricultural irrigation. Background technique [0002] Agricultural irrigation mainly refers to the irrigation of agricultural farming areas. Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation. Agricultural irrigation is inseparable from sprinkler heads, so sprinkler heads are widely used in agricultural planting. [0003] Agricultural irrigation methods can generally be divided into traditional surface irrigation, ordinary sprinkler irrigation and micro-irrigation. Traditional surface irrigation includes border irrigation, furrow irrigation, flood irrigation and flood irrigation, but these irrigation methods often consume a lot of water and have low water utilization efficiency, which is a very unreasonable agricultural irrigation me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02
CPCA01G25/02Y02A40/22
Inventor 高全建
Owner 高全建
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