SU106529A1 - Pneumatic actuator for controlling the valve or valve of the closed pipeline - Google Patents

Pneumatic actuator for controlling the valve or valve of the closed pipeline

Info

Publication number
SU106529A1
SU106529A1 SU559009A SU559009A SU106529A1 SU 106529 A1 SU106529 A1 SU 106529A1 SU 559009 A SU559009 A SU 559009A SU 559009 A SU559009 A SU 559009A SU 106529 A1 SU106529 A1 SU 106529A1
Authority
SU
USSR - Soviet Union
Prior art keywords
valve
controlling
pneumatic actuator
closed pipeline
rotor
Prior art date
Application number
SU559009A
Other languages
Russian (ru)
Inventor
Г.Г. Губанов
Original Assignee
Г.Г. Губанов
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 Г.Г. Губанов filed Critical Г.Г. Губанов
Priority to SU559009A priority Critical patent/SU106529A1/en
Application granted granted Critical
Publication of SU106529A1 publication Critical patent/SU106529A1/en

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Fluid-Driven Valves (AREA)
  • Valve Device For Special Equipments (AREA)

Description

Пневматические приводы дл  управлени  клапаиом или заслонкой закрытого трубопровода, снабженные -черв чными передачами между двигателем и шпинделем клапана или заслонки, известны. Пневматические приводы этого типа с поршневыми двигател ми имеют значительный вес и габариты.Pneumatic actuators for controlling the valve or valve of a closed pipeline, equipped with worm gears between the motor and the valve or valve spindle, are known. Pneumatic drives of this type with piston engines have considerable weight and dimensions.

Привод, согласно изобретению, свободен от этих недостатков. Суш,ность п:юбретени  зак.почастс  в том, что в качестве двигател  привода применен ротативный двигатель с золотниковым распределением , управл емым электромагнитным реле.The drive according to the invention is free from these disadvantages. The dryness of the p: the jubilee of the Zak.Potpaksts is that a rotary distribution engine controlled by an electromagnetic relay is used as a drive motor.

На чертеже изображен в продольном разрезе клапап с пневматическим ротативным двигателем.The drawing shows in longitudinal section of the valve with a pneumatic rotary engine.

На корпусе / клапана 2 расположен ротативный двигатель. В цилиндре 5 на оси 4, установленной в подшипниках 5, посажен ротор 6. Воздух подводитс  к ротору через корпус золотника 7 каналами 8 в стенке цилиндра. Цилиндрический золотник 9 соединен через подпружинеппый рычаг W с  корем // электромагнитного pe;ie 12. Ось ротора соединена с черв ком 13, прпвод шим so враш,ение черв чное колесо 14 с горизонтальной осью. Последн   соединена со вторым . черв ком 15, привод щим во враш ,ение черв чное колесо 16, враш ,аюшеес  вокруг вертикальной оси. Втулка этого черв чного колеса  вл етс  гайкой дл  винтового шпиндел  17 клапапа. Привод снабжен концевыми выключател ми 18, 9, управл емыми кольце151ЛМ iibiCTViioM 2(7 на iimiuiio.ic клапана .On the body / valve 2 is a rotary engine. In the cylinder 5, the rotor 6 is mounted on the axis 4 installed in the bearings 5. Air is supplied to the rotor through the valve body 7 by channels 8 in the wall of the cylinder. The cylindrical spool 9 is connected via a spring-loaded lever W with a cowl // electromagnetic pe; ie 12. The rotor axis is connected to the screw 13, connecting the so-called worm wheel 14 to the horizontal axis. Last connected to the second. Worm 15, leading to the worm gear 16, Vras, ayushees around the vertical axis. The bushing of this worm gear is a nut for the screw spindle 17 of the valve. The actuator is equipped with limit switches 18, 9 controlled by a 151LM iibiCTViioM 2 ring (7 on the iimiuiio.ic valve.

Д,1Я зашиты концевых выключателей и выступающей части шпиндел  при открытом клапане предпазпачеп кожух 21, укрепленный па верхней части корпуса клапана.D, 1I protected the limit switches and the protruding part of the spindle with the valve open, the pre-valve cover 21, reinforced on the top of the valve body.

J/правление клапаном ироизв дитс  следующим образом. При от сутствии тока в электромагнитно. реле золотник перекрывает оба подвод щих к ротору воздухоподвод щих канала. Поступление сигнала в элекромагнитное реле вызоJ / valve control is as follows. If there is no current in the electromagnetic. the relay spool closes both air supply channels to the rotor. The arrival of a signal in the electromagnetic relay call

SU559009A 1956-10-10 1956-10-10 Pneumatic actuator for controlling the valve or valve of the closed pipeline SU106529A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU559009A SU106529A1 (en) 1956-10-10 1956-10-10 Pneumatic actuator for controlling the valve or valve of the closed pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU559009A SU106529A1 (en) 1956-10-10 1956-10-10 Pneumatic actuator for controlling the valve or valve of the closed pipeline

Publications (1)

Publication Number Publication Date
SU106529A1 true SU106529A1 (en) 1956-11-30

Family

ID=48379819

Family Applications (1)

Application Number Title Priority Date Filing Date
SU559009A SU106529A1 (en) 1956-10-10 1956-10-10 Pneumatic actuator for controlling the valve or valve of the closed pipeline

Country Status (1)

Country Link
SU (1) SU106529A1 (en)

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