Assembly type farmland automatic water irrigation and stop device

A water-stop device and assembled technology, applied in agriculture, irrigation pipelines, buildings, etc., can solve the problems of inability to assemble, poor water-stop effect, etc., and achieve the effect of simple device structure, not easy to leak water, and manpower saving.

Inactive Publication Date: 2017-05-24
HOHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned problems that the water outlet of the field control gate needs to rely on manpower, the effect of irrigation and water stop is poor, and it cannot be assembled, it provides a scientific and effective, easy-to-assemble production and installation, and strong operability. It can open and close the sluice according to the preset upper and lower limits of the water level. The automatic irrigation and water stop device saves manpower, and does not require electricity, saving resources

Method used

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  • Assembly type farmland automatic water irrigation and stop device
  • Assembly type farmland automatic water irrigation and stop device
  • Assembly type farmland automatic water irrigation and stop device

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Embodiment Construction

[0017] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0018] Figure 1-3 As shown, the assembled farmland automatic irrigation and water stop device of the present invention includes: a spring support column 1; a spring 2 with little elasticity; a spring hook 3; a gate traction rope 4; a gate moving groove 5; a water discharge nozzle 6; buoy traction rope 8; first fixed pulley 9, second fixed pulley 10; pulley support frame 11; pulley support platform 12; observation well 13; technical characteristics.

[0019] Described gate moving groove 5 is long 60cm, wide 45cm, inner width 35cm, and gate 7 is long 60cm, and width is about 34cm, guarantees to pass through in the groove, and both all use polyvinyl chloride to make, and the joint of discharge pipe mouth and gate A rubber ring is provided to ensure that when the gate is connected with the gate moving groove, the gate can seal the discharge pipe ...

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Abstract

The invention discloses an assembly type farmland automatic water irrigation and stop device, which comprises parts such as a spring support post, a low-elasticity spring, a spring hook, a water discharging pipe opening, a gate moving groove, a cuboid gate, a gate towing rope, pulleys, a pulley support frame, a pulley support table, a buoy, a buoy towing rope and an observation well. The assembly type farmland automatic water irrigation and stop device has the advantages that the automatic water irrigation and stop can be realized according to a preset water level; the quantitative and punctual farmland water supply is realized; the efficient and feasible effects are achieved; the labor is saved; the gate can be sealed by a wedge-shaped body and a rubber ring; water cannot easily leak; the quantitative production can be realized; the assembly type use is realized.

Description

technical field [0001] The present invention relates to an assembled automatic irrigation and water stop device suitable for farmland water-saving irrigation, in particular to the design of an assembled automatic irrigation and water stop device suitable for farmland last-level field irrigation channels and meeting the requirements of water-saving irrigation device. Background technique [0002] Agriculture has been the foundation of the national economy since ancient times. In order to realize the continuous development of our country's economy and the improvement of our comprehensive strength, our country has been exploring the path of agricultural development, and has made great achievements in many aspects such as agricultural technology, economy and society. But it is undeniable that the popularization of agricultural science and technology in our country is still insufficient, the automation, mechanization, and modernization are insufficient, and the waste of manpower ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B13/02
CPCE02B13/02
Inventor 朱韵峤殷浩徐俊增
Owner HOHAI UNIV
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