SU429296A1 - SHAFT REACTION SENSOR - Google Patents

SHAFT REACTION SENSOR

Info

Publication number
SU429296A1
SU429296A1 SU1798595A SU1798595A SU429296A1 SU 429296 A1 SU429296 A1 SU 429296A1 SU 1798595 A SU1798595 A SU 1798595A SU 1798595 A SU1798595 A SU 1798595A SU 429296 A1 SU429296 A1 SU 429296A1
Authority
SU
USSR - Soviet Union
Prior art keywords
shaft reaction
reaction sensor
sensor
shaft
reaction
Prior art date
Application number
SU1798595A
Other languages
Russian (ru)
Inventor
В. Д. Барлет А. Е. Маркин В. К. Рисухин В. В. Козаченко В. Е. Бушуев В. Т. Баландин изобретени А. С. Ленович
Original Assignee
Коммунарский Горнометаллургический Институт
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 Коммунарский Горнометаллургический Институт filed Critical Коммунарский Горнометаллургический Институт
Priority to SU1798595A priority Critical patent/SU429296A1/en
Application granted granted Critical
Publication of SU429296A1 publication Critical patent/SU429296A1/en

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Description

1one

Изобретение относитс  к измерительной технике и может быть применено дл  тензометрических измерений реакции осей и валов в машиностроении.The invention relates to a measurement technique and can be applied for strain gauge measurements of the reaction of axes and shafts in mechanical engineering.

Известные датчики реакции валов не позвол ют определить нанравление реакции.The known shaft response sensors do not allow the determination of the reaction pattern.

Предлагаемый датчик не имеет этого недостатка и отличаетс  от известных тем,, что тензометрическа  втулка снабжена в средней частн кольцевой наружной проточкой и радиальными отверсти ми по обе стороны проточки , в которых расположены трубчатые теизорезисторы .The proposed sensor does not have this drawback and differs from the known ones in that the strain gauge sleeve is provided in the middle part with an annular external groove and radial holes on both sides of the groove, in which the tubular resistors are located.

На чертеже изображена конструкци  предлагаемого датчика.The drawing shows the design of the proposed sensor.

Тензометрическа  втулка цредставл ет собой полый цилиндр / с цроточкой в средней части, расположенный между корпусом 2 и подшипником 5, и радиальными сверлени ми 4 с размещенными в них тензорезисторами - датчиками 5. Диаметр и шаг сверлений завис т от размеров тензорезисторов и желаемой точности определени  направлени  реакции. Выводы 6 от тензорезисторов проход т через сверление в корпусе.The strain gauge sleeve is a hollow cylinder / with a flow in the middle part, located between the housing 2 and the bearing 5, and the radial drillings 4 with the strain gauges 5 placed in them. The diameter and the drilling pitch depend on the size of the strain gauges and the desired accuracy of direction reaction. Pins 6 of the strain gauges pass through the hole in the housing.

Величина реакции определ етс  путем измерени  контактных деформаций тензометрической втулки с использованием суммирующей схемы дл  исключени  эффекта от перекоса вала на опоре. Датчики 5, располон енные в одной осевой плоскости, в измерительной схеме включаютс  цоследовательно.The magnitude of the reaction is determined by measuring the contact deformations of the strain gauge sleeve using a summing circuit to eliminate the effect of shaft misalignment on the support. The sensors 5, located in the same axial plane, are included in the measuring circuit sequentially.

Применение датчика целесообразно дл  всех механнзмов и машин, при исследовании которых необходимо знать как величину, так и направление реакций в опорах валов и осей.The use of the sensor is advisable for all mechanisms and machines, in the study of which it is necessary to know both the magnitude and the direction of reactions in the bearings of the shafts and axles.

Предмет изобретен и  The subject is invented and

16sixteen

Датчик реакции вала, содержащий цилиндрическую течзометрнческую втулку между подшипниками вала и корпусом, отличающийс  тем, что, с целью измерени  направлени  реакции, втулка выполнена в средней части с кольцевой наружной проточкой и радиальными отверсти ми по обе стороны проточки , в которых расположены трубчатые тензорезисторы .A shaft response sensor comprising a cylindrical sleeve between the shaft bearings and the housing, characterized in that, in order to measure the direction of the reaction, the sleeve is made in the middle part with an annular outer groove and radial holes on both sides of the groove in which tubular strain gauges are located.

-2-2

SU1798595A 1972-06-13 1972-06-13 SHAFT REACTION SENSOR SU429296A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1798595A SU429296A1 (en) 1972-06-13 1972-06-13 SHAFT REACTION SENSOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1798595A SU429296A1 (en) 1972-06-13 1972-06-13 SHAFT REACTION SENSOR

Publications (1)

Publication Number Publication Date
SU429296A1 true SU429296A1 (en) 1974-05-25

Family

ID=20518403

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1798595A SU429296A1 (en) 1972-06-13 1972-06-13 SHAFT REACTION SENSOR

Country Status (1)

Country Link
SU (1) SU429296A1 (en)

Similar Documents

Publication Publication Date Title
US4015468A (en) Device for the measurement of the radial force sustained by a rotary organ
ATE6813T1 (en) LOAD MEASURING DEVICE ON ROLLER BEARINGS.
GB1588091A (en) Load measuring apparatus
JPH0961268A (en) Load measuring apparatus for bearing
US3832897A (en) Stationary device sensitive to torque in rotating shafts
ATE68160T1 (en) TRANSDUCER FOR TENSION MEASURING.
ATE8538T1 (en) DEVICE FOR MEASURING THE AXIAL FORCE IN A SHAFT SUPPORTED BY ROLLER BEARINGS.
US4077130A (en) Apparatus for measuring the taper and the out-of-roundness of a revolutionary surface of a workpiece
SU429296A1 (en) SHAFT REACTION SENSOR
CN206479128U (en) A kind of bearing inner race roundness measuring device
GB1056303A (en) Improvements relating to gauges
JPH11264779A (en) Torque and thrust detecting device
SU446737A1 (en) Device for measuring the misalignment of the holes
GB1589332A (en) Methods of and apparatus for determining axial thrust in rolling bearings
US3213679A (en) Torque table
JP2005249594A (en) Measuring method for load on rolling element and bearing for measuring load
SU375500A1 (en) SHAFT SENSOR SIL
SU338799A1 (en) DEVICE FOR MEASUREMENT OF FORCES AND MOMENTS ACTING ON THE CONTROLLED WHEELS OF THE TRACTOR
US3254525A (en) Processes and apparatus for the determination of dimensions, cross-sectional deviations, curvature and other irregularities in objects, particularly logs and sawn wood
SU379835A1 (en) METHOD OF MEASUREMENT OF DISTRIBUTION OF AXIAL LOADS TO RADIAL-RESISTANT ROLLING BEARINGS
GB1293024A (en) Apparatus for measuring errors in the form and position of surfaces of rotation
SU470716A1 (en) Load gauge in the rotor support
PL90512B1 (en)
SU1209860A1 (en) Strain meter
SU315062A1 (en) DEVICE FOR MEASURING RADIAL EFFORTS