RU95109834A - Sprinkling machine - Google Patents

Sprinkling machine

Info

Publication number
RU95109834A
RU95109834A RU95109834/13A RU95109834A RU95109834A RU 95109834 A RU95109834 A RU 95109834A RU 95109834/13 A RU95109834/13 A RU 95109834/13A RU 95109834 A RU95109834 A RU 95109834A RU 95109834 A RU95109834 A RU 95109834A
Authority
RU
Russia
Prior art keywords
valve
disk
hydraulic
machine
hydraulic drive
Prior art date
Application number
RU95109834/13A
Other languages
Russian (ru)
Other versions
RU2084130C1 (en
Inventor
Н.М. Кошкин
В.В. Кошкина
Original Assignee
Научно-производственное объединение "Волжский научно-исследовательский институт гидротехники и мелиорации"
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 Научно-производственное объединение "Волжский научно-исследовательский институт гидротехники и мелиорации" filed Critical Научно-производственное объединение "Волжский научно-исследовательский институт гидротехники и мелиорации"
Priority to RU95109834A priority Critical patent/RU2084130C1/en
Publication of RU95109834A publication Critical patent/RU95109834A/en
Application granted granted Critical
Publication of RU2084130C1 publication Critical patent/RU2084130C1/en

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Abstract

FIELD: agriculture, in particular, irrigation equipment. SUBSTANCE: sprinkling machine has immovable support, disk rigidly fixed in upper part of fixed pipe positioned within disk. Guiding channel is extending circumferentially of disk and adapted to receive stem of regulating valve, which is fixed on rotary bend and hydraulically communicated with pressure pipeline through hydraulically controlled valve. Hydraulic drive of valve is connected with hydraulic safety system through control pipe. Stopcock of machine travel speed setter is formed as hydraulically controlled valve mounted in hydraulic drive supply line of outer support. Hydraulic drive of stopcock-setter has drain opening with adjustable slide valve. EFFECT: simplified construction, wider operational capabilities and enhanced reliability in operation. 3 cl, 3 dwg

Claims (1)

Изобретение относится к сельскому хозяйству, а именно к поливной технике и может быть использовано при поливе многоопорными дождевальными машинами кругового действия. Цель изобретения - упрощение конструкции, повышение надежности и расширение функциональной возможности в работе, что достигается посредством снабжения неподвижной опоры машины диском, жестко закрепленным в верхней части неподвижной трубы, расположенной внутри диска, при этом в теле диска, по его кругу имеется направляющая канавка, отражающая обратный профиль поля по фронту машины, в которой размещен шток регулирующего клапана, неподвижно закрепленного на поворотном колене и гидравлически связанного с напорным трубопроводом через гидроуправляемый клапан, гидропривод которого связан с гидравлической системой защиты посредством управляющей трубки, и краном задатчика скорости движения машины, выполненного в виде гидроуправляемого клапана, установленного в линии питания гидропривода последней опоры, причем гидропривод краназадатчика снабжен дренажным отверстием в линии которого установлен регулируемый золотник.The invention relates to agriculture, namely to irrigation equipment and can be used for irrigation with multi-support sprinkling machines of circular action. The purpose of the invention is to simplify the design, increase reliability and expand the functionality in the work, which is achieved by supplying the fixed support of the machine with a disk rigidly fixed in the upper part of the stationary pipe located inside the disk, while in the disk body there is a guide groove in its circle, reflecting reverse profile of the field along the front of the machine, in which the rod of the control valve is located, fixedly mounted on the knee and hydraulically connected to the pressure pipe through a guide oupravlyaemy valve, a hydraulic actuator which is connected with the hydraulic system of protection by the control tube, and a crane machine speed setpoint, designed as a hydraulically valve mounted in the supply line of the hydraulic drive last support, wherein hydraulic kranazadatchika provided with a drain hole in the line of which is mounted an adjustable valve.
RU95109834A 1995-06-13 1995-06-13 Rotary rainer RU2084130C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95109834A RU2084130C1 (en) 1995-06-13 1995-06-13 Rotary rainer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95109834A RU2084130C1 (en) 1995-06-13 1995-06-13 Rotary rainer

Publications (2)

Publication Number Publication Date
RU95109834A true RU95109834A (en) 1997-06-10
RU2084130C1 RU2084130C1 (en) 1997-07-20

Family

ID=20168876

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95109834A RU2084130C1 (en) 1995-06-13 1995-06-13 Rotary rainer

Country Status (1)

Country Link
RU (1) RU2084130C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112136658A (en) * 2020-08-25 2020-12-29 兴力洁道路保洁集团有限公司 Green belt is with irrigating dust collecting equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU180746U1 (en) * 2018-03-02 2018-06-22 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный агротехнологический университет имени П.А. Костычева" (ФГБОУ ВО РГАТУ) Hydraulic multi-support sprinkler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112136658A (en) * 2020-08-25 2020-12-29 兴力洁道路保洁集团有限公司 Green belt is with irrigating dust collecting equipment

Also Published As

Publication number Publication date
RU2084130C1 (en) 1997-07-20

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