SU1236851A1 - Device for measuring linear displacements - Google Patents

Device for measuring linear displacements

Info

Publication number
SU1236851A1
SU1236851A1 SU843715561A SU3715561A SU1236851A1 SU 1236851 A1 SU1236851 A1 SU 1236851A1 SU 843715561 A SU843715561 A SU 843715561A SU 3715561 A SU3715561 A SU 3715561A SU 1236851 A1 SU1236851 A1 SU 1236851A1
Authority
SU
USSR - Soviet Union
Prior art keywords
linear displacements
measuring
measuring linear
displacements
shaft
Prior art date
Application number
SU843715561A
Other languages
Russian (ru)
Inventor
Л.П. Головенков
А.В. Соловьев
С.Е. Тулумджан
Г.Е. Щавелев
Original Assignee
Предприятие П/Я А-1158
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 Предприятие П/Я А-1158 filed Critical Предприятие П/Я А-1158
Priority to SU843715561A priority Critical patent/SU1236851A1/en
Application granted granted Critical
Publication of SU1236851A1 publication Critical patent/SU1236851A1/en

Links

Description

(L

елate

Изобретение относитс  к измерительной технике и может быть использовано дл  измерени  линейных перемещений подвижных объектов.The invention relates to a measurement technique and can be used to measure linear movements of moving objects.

Целью изобретени   вл етс  повышение точности измерени  за счет обеспечени  линейной св зи между углом :поворота оси и величиной перемещений.The aim of the invention is to improve the measurement accuracy by providing a linear connection between the angle: the rotation of the axis and the magnitude of the displacements.

На чертеже показана схема устройства дл  измерени  линейных перемещеНИИ .The drawing shows a diagram of a device for measuring linear displacements.

Устройство содержит корпус 1,смонтированный в нем на подшипниковых опорах вал 2, последовательно закрепленные на валу 2 ролик 3 и профилированный кулачок 4, установленный на корпусе 1 юстировочный винт 5, скрепленную одним концом с винтом 5 рабочую пружину 6, другой конец которой посредством тросика 7 св зан с рабочей поверхностью кулачка 4,The device comprises a housing 1, a shaft 2 mounted thereon on bearing supports, roller 3 successively mounted on shaft 2 and a profiled cam 4 mounted on the housing 1 an adjusting screw 5, fastened at one end with screw 5, a working spring 6, the other end of which by means of a rope 7 associated with the cam face 4,

мерное тело 8, скрепленное одним концом с роликом 3, а другим - с измер емым объектом 9, измеритель 10 линейных перемещений и ограничитель 11 угла поворота вала 2.measuring body 8, fastened at one end with roller 3, and the other with measured object 9, gauge 10 linear displacements and limiter 11 of the angle of rotation of shaft 2.

Устройство работает следующим образом . Закрепл ют корпус 1 в положении измерени , варащют винт 5 до создани  с помощью пружины 6 измерительного усили  и закрепл ют мерное тело 8 на измер емом объекте 9. При перемещении объекта 9 вал 2 поворачиваетс , что регистрируетс  с помощью св занного с валом 2 измерител  10,проградуированного в единицах длины. Измерение осуществл етс  при постоЯННОМ измерительном усилии за счет профилированного кулачка 4, обеспечивающе1о изменение плеча приложени  силы пружины 6 при перемещении мерного тела 8.The device works as follows. Fix the housing 1 in the measurement position, tighten the screw 5 until a measuring force is created with the help of the spring 6, and fix the measuring body 8 to the measuring object 9. When the object 9 is moved, the shaft 2 rotates, which is registered using the measuring instrument 10 calibrated in units of length. The measurement is carried out with a constant measuring force due to the profiled cam 4, which provides a change in the shoulder of the application of spring force 6 when moving the measuring body 8.

SU843715561A 1984-03-27 1984-03-27 Device for measuring linear displacements SU1236851A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843715561A SU1236851A1 (en) 1984-03-27 1984-03-27 Device for measuring linear displacements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843715561A SU1236851A1 (en) 1984-03-27 1984-03-27 Device for measuring linear displacements

Publications (1)

Publication Number Publication Date
SU1236851A1 true SU1236851A1 (en) 1987-05-15

Family

ID=21109244

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843715561A SU1236851A1 (en) 1984-03-27 1984-03-27 Device for measuring linear displacements

Country Status (1)

Country Link
SU (1) SU1236851A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Агейкин Д.И. и др. Датчики контрол и регулировани . - М.: 1965, с. 34. *

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