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Automatic water sprayer for all-terrain irrigation

An all-terrain sprinkler technology, applied in the field of agricultural and horticultural irrigation equipment, can solve problems such as inability to adapt, large water consumption, and poor adjustment, and achieve flexible and convenient adjustment, strong site adaptability, and various spray forms.

Inactive Publication Date: 2009-07-22
张成良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this type of equipment can achieve the purpose of automatic spraying, the following defects still generally exist: the spraying form is single, the adjustment is poor, the range that can be covered is very limited, and it can only spray a circle with a small radius or the shape of a ring. Cannot adapt to other terrains such as squares, triangles and other more complex shapes, so it is difficult to evenly cover the required area, and the water consumption is large but the irrigation effect is poor
Moreover, in the greening of urban roads, sometimes it is sprayed onto the road surface, which not only affects people's normal walking and life, but also wastes water resources and affects the civilized image of the city.

Method used

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  • Automatic water sprayer for all-terrain irrigation
  • Automatic water sprayer for all-terrain irrigation
  • Automatic water sprayer for all-terrain irrigation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Figure 1 to Figure 8 Shown is an embodiment of the invention. Such as figure 1 and figure 2 As shown, it includes a housing 1 , a maximum range control valve 2 , an automatic range adjustment mechanism 3 , a drive mechanism 4 , an angle adjustment member 5 and a water spray mechanism 6 . Such as figure 1 and image 3 As shown, the bottom of the housing 1 is provided with a water inlet 11 , and the top is provided with an installation port 12 .

[0029] The maximum range control valve 2, the automatic range adjustment mechanism 3, and the driving mechanism 4 are arranged in the housing 1, wherein the maximum range control valve 2 and the automatic range adjustment mechanism 3 can be arranged before or after the driving mechanism 4 according to the water flow direction. The maximum range control valve 2 is arranged on the water flow pipeline in the housing 1, and adopts an ordinary liquid flow regulating valve, which can be manually adjusted, or rotated or linearly...

Embodiment 2

[0038] Figure 9 Shown is the second embodiment of the present invention, which differs from embodiment one in that: the angle adjusting member (5) is adjustable, such as Figure 9 As shown, it is formed by nesting of fixed ring (53) and adjustable ring (54). The fixed ring (53) is outside and has a fixed supporting effect; the adjustable ring (54) is inside and is distributed with adjustable rods (55) that can advance and retreat between the fixed ring (53), such as adjusting screws. The adjusting rod (55) passes through the fixed ring (53), and one end thereof is connected on the side of the adjustable ring (54). The adjustable ring (54) is elastic, and the outer surface of the nozzle (62) rests on the top end of the adjustable ring (54). When in use, by changing the telescopic distance of the adjusting rod (55) at some positions, the elastic adjustable ring (54) is partially deformed to have a certain shape, thereby changing the far and near contact distance with the nozz...

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Abstract

The invention discloses an automatic sprinkler for all-terrain irrigation, which comprises a shell, a water spraying mechanism and a driving mechanism, wherein the shell is provided with a water inlet interface; the water spraying mechanism is arranged on the top of the shell and is communicated with the water inlet interface; the driving mechanism is arranged in the shell, is connected with and drives the water spraying mechanism to rotate; besides, the water spraying mechanism comprises a spraying base and a nozzle, and the nozzle is connected to the spraying base in an undulate and movable mode; and the water spraying mechanism is also connected with an angle adjusting piece for adjusting the undulate angle of the nozzle. The automatic sprinkler has strong field adaptability, is flexible and convenient to adjust, and can cover and spray the fields with areas of different shapes so as to save water resources and effectively improve the irrigation effect. The automatic sprinkler has the advantages of simple structure, convenient operation and no consumption of other energy sources.

Description

technical field [0001] The invention relates to an irrigation equipment for agriculture and gardening, in particular to a rotary sprinkler. Background technique [0002] At present, the rotary sprinkler used for irrigation in the prior art mainly realizes the rotation by the counter-impact force of the water flow or the striking force of the rocker arm, and sprays water out simultaneously. Although this type of equipment can achieve the purpose of automatic spraying, the following defects still generally exist: the spraying form is single, the adjustment is poor, the range that can be covered is very limited, and it can only spray a circle with a small radius or the shape of a ring. It cannot adapt to other terrains such as squares, triangles and other more complex shapes, so it is difficult to evenly cover the required area, and the water consumption is large but the irrigation effect is poor. Moreover, in the greening of urban roads, it is sometimes sprayed onto the road ...

Claims

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Application Information

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IPC IPC(8): B05B3/02A01G25/02
CPCY02A40/22
Inventor 张成良
Owner 张成良
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