RU2002131742A - STAND FOR TESTING THE PRODUCT ON THE COMBINED INFLUENCE OF VIBRATION AND LINEAR ACCELERATIONS - Google Patents

STAND FOR TESTING THE PRODUCT ON THE COMBINED INFLUENCE OF VIBRATION AND LINEAR ACCELERATIONS

Info

Publication number
RU2002131742A
RU2002131742A RU2002131742/28A RU2002131742A RU2002131742A RU 2002131742 A RU2002131742 A RU 2002131742A RU 2002131742/28 A RU2002131742/28 A RU 2002131742/28A RU 2002131742 A RU2002131742 A RU 2002131742A RU 2002131742 A RU2002131742 A RU 2002131742A
Authority
RU
Russia
Prior art keywords
product
vibration
testing
centrifuge
stand
Prior art date
Application number
RU2002131742/28A
Other languages
Russian (ru)
Other versions
RU2239808C2 (en
Inventor
Виктор Владимирович Байрак
Original Assignee
Российский Федеральный Ядерный Центр-Всероссийский Научно-исследовательский Институт Экспериментальной Физики
Filing date
Publication date
Application filed by Российский Федеральный Ядерный Центр-Всероссийский Научно-исследовательский Институт Экспериментальной Физики filed Critical Российский Федеральный Ядерный Центр-Всероссийский Научно-исследовательский Институт Экспериментальной Физики
Priority to RU2002131742/28A priority Critical patent/RU2239808C2/en
Priority claimed from RU2002131742/28A external-priority patent/RU2239808C2/en
Publication of RU2002131742A publication Critical patent/RU2002131742A/en
Application granted granted Critical
Publication of RU2239808C2 publication Critical patent/RU2239808C2/en

Links

Claims (4)

1. Стенд для испытаний изделия на совместное воздействие линейных и вибрационных ускорений, содержащий центрифугу и вибратор, отличающийся тем, что центрифуга и вибратор установлены на общем или раздельных основаниях, кинематически соединены между собой преобразователем колебаний через узел с тремя степенями свободы, на платформе центрифуги размещены с возможностью радиального перемещения вибростол для закрепления изделия и противовес, кинематически соединенные с преобразователем колебаний.1. A test bench for testing the product for the combined effects of linear and vibrational accelerations, containing a centrifuge and a vibrator, characterized in that the centrifuge and vibrator are installed on common or separate bases, are kinematically connected to each other by a vibration transducer through a node with three degrees of freedom, located on the centrifuge platform with the possibility of radial movement of the vibration table for fixing the product and a counterweight kinematically connected to the oscillation transducer. 2. Стенд по п.1, отличающийся тем, что преобразователь колебаний представляет собой ромбовидный рычажно-шарнирный механизм с упругой связью.2. The stand according to claim 1, characterized in that the oscillation transducer is a diamond-shaped lever-articulated mechanism with an elastic connection. 3. Стенд по пп.1 и 2, отличающийся тем, что вибростол и противовес установлены с возможностью скольжения в направляющих, закрепленных на платформе центрифуги.3. The stand according to claims 1 and 2, characterized in that the vibration table and counterweight are mounted with the possibility of sliding in the rails mounted on the centrifuge platform. 4. Стенд по пп.1-3, отличающийся тем, что узел с тремя степенями свободы выполнен в виде шаровой опоры.4. The stand according to claims 1 to 3, characterized in that the node with three degrees of freedom is made in the form of a ball joint.
RU2002131742/28A 2002-11-26 2002-11-26 Bench for testing article on vibration and linear accelerations RU2239808C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002131742/28A RU2239808C2 (en) 2002-11-26 2002-11-26 Bench for testing article on vibration and linear accelerations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002131742/28A RU2239808C2 (en) 2002-11-26 2002-11-26 Bench for testing article on vibration and linear accelerations

Publications (2)

Publication Number Publication Date
RU2002131742A true RU2002131742A (en) 2004-06-10
RU2239808C2 RU2239808C2 (en) 2004-11-10

Family

ID=34310104

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002131742/28A RU2239808C2 (en) 2002-11-26 2002-11-26 Bench for testing article on vibration and linear accelerations

Country Status (1)

Country Link
RU (1) RU2239808C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103698123A (en) * 2014-01-09 2014-04-02 重庆大学 Two-degree-of-freedom centrifugal vibration combined measuring device
RU2569407C1 (en) * 2014-08-12 2015-11-27 Дмитрий Андреевич Семенюк Bench to test instruments for exposure to complex spatial loads
CN105910784A (en) * 2016-06-01 2016-08-31 中国工程物理研究院总体工程研究所 Vibration centrifugation compound environment simulation test apparatus suitable for component product
CN109520695B (en) * 2019-01-11 2023-10-20 广西科技大学 Vibrating table for researching vibration characteristics of oval packaging material
RU2728274C1 (en) * 2019-11-19 2020-07-28 Александр Андреевич Никитин Manipulator operating in sealed volume
CN113671354A (en) * 2021-09-03 2021-11-19 贝兹维仪器(苏州)有限公司 Circuit board testing device of logging-while-drilling instrument

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