SU1692396A1 - Broad-coverage sprinkler system - Google Patents

Broad-coverage sprinkler system Download PDF

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Publication number
SU1692396A1
SU1692396A1 SU894722443A SU4722443A SU1692396A1 SU 1692396 A1 SU1692396 A1 SU 1692396A1 SU 894722443 A SU894722443 A SU 894722443A SU 4722443 A SU4722443 A SU 4722443A SU 1692396 A1 SU1692396 A1 SU 1692396A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pipeline
irrigation
flexible element
tensioning devices
broad
Prior art date
Application number
SU894722443A
Other languages
Russian (ru)
Inventor
Лев Борисович Нодель
Наталья Павловна Наумкина
Original Assignee
Л.Б.Нодель и Н.П.Наумкина
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Л.Б.Нодель и Н.П.Наумкина filed Critical Л.Б.Нодель и Н.П.Наумкина
Priority to SU894722443A priority Critical patent/SU1692396A1/en
Application granted granted Critical
Publication of SU1692396A1 publication Critical patent/SU1692396A1/en

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Abstract

Изобретение относитс  к сельскому хоз йству , а именно к орошению дождеванием сельскохоз йственных культур. Цель изобретени  - повышение равномерности полива путем обеспечени  устойчивости трубопровода от искривлени . Гибкий элемент 7 дождевальной установки соединен с опорными колесами 2 при помощи поводков 6. Поводки 6 размещены по длине трубопровода 1 равномерно. Приводные тележки 9 снабжены нат жными устройствами 8. Нат жные устройства 8 при включении установки нат гивают гибкий элемент 7. После включени  приводных тележек 9 элемент 7 прогибаетс . Поводки 6 позвол ют сохранить пр молинейность оси трубопровода 1 при движении. 2 ил.The invention relates to agriculture, namely irrigation by sprinkling agricultural crops. The purpose of the invention is to increase the uniformity of irrigation by ensuring the stability of the pipeline against curvature. The flexible element 7 of the sprinkler is connected to the support wheels 2 by means of leads 6. The leads 6 are placed along the length of the pipeline 1 evenly. The drive carriages 9 are provided with tensioning devices 8. The tensioning devices 8, when the installation is switched on, tension the flexible element 7. After the driving carriages 9 are turned on, the element 7 bends. The drivers 6 allow the straightness of the axis of the pipeline 1 to be maintained during movement. 2 Il.

Description

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Claims (1)

Формула изобретения Широкозахватная дождевальная уста25 новка, включающая трубопровод, опорные колеса, приводные тележки, соединенные гибким элементом с трубопроводом, водозаборный узел и дождевальные устройства, отличающаяся тем, что, с целью 30 повышения равномерности полива путем обеспечения устойчивости трубопровода от искривления, гибкий элемент соединен с опорными колесами поводками различной длины, причем последние закреплены рав35 номерно по длине трубопровода, а приводные тележки расположены по концам трубопровода и снабжены натяжными устройствами.SUMMARY OF THE INVENTION A wide-sprinkler sprinkler installation 25 including a pipeline, support wheels, drive trolleys connected by a flexible element to the pipeline, a water intake unit and irrigation devices, characterized in that, with the aim of 30 increasing the uniformity of irrigation by ensuring the stability of the pipeline against distortion, the flexible element is connected to supporting wheels with leashes of various lengths, the latter being fixed equally numberwise along the length of the pipeline, and the drive trolleys are located at the ends of the pipeline and equipped tensioning devices.
SU894722443A 1989-05-05 1989-05-05 Broad-coverage sprinkler system SU1692396A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894722443A SU1692396A1 (en) 1989-05-05 1989-05-05 Broad-coverage sprinkler system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894722443A SU1692396A1 (en) 1989-05-05 1989-05-05 Broad-coverage sprinkler system

Publications (1)

Publication Number Publication Date
SU1692396A1 true SU1692396A1 (en) 1991-11-23

Family

ID=21462582

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894722443A SU1692396A1 (en) 1989-05-05 1989-05-05 Broad-coverage sprinkler system

Country Status (1)

Country Link
SU (1) SU1692396A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Справочник по механизации орошени ./ Под ред. Б.Г. Штепы. М.: Колос, 1979, с. 176-180. Патент US № 3373939, кл. А 01 G 25/09, 1966. *

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