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RU2019142912A - VIBRATION UNIT FOR OBJECTS RELEASED FROM AIRCRAFT IN EMERGENCY SITUATIONS - Google Patents

VIBRATION UNIT FOR OBJECTS RELEASED FROM AIRCRAFT IN EMERGENCY SITUATIONS Download PDF

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Publication number
RU2019142912A
RU2019142912A RU2019142912A RU2019142912A RU2019142912A RU 2019142912 A RU2019142912 A RU 2019142912A RU 2019142912 A RU2019142912 A RU 2019142912A RU 2019142912 A RU2019142912 A RU 2019142912A RU 2019142912 A RU2019142912 A RU 2019142912A
Authority
RU
Russia
Prior art keywords
block
rods
elastic
installing
descent object
Prior art date
Application number
RU2019142912A
Other languages
Russian (ru)
Inventor
Олег Савельевич Кочетов
Original Assignee
Олег Савельевич Кочетов
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 Олег Савельевич Кочетов filed Critical Олег Савельевич Кочетов
Priority to RU2019142912A priority Critical patent/RU2019142912A/en
Publication of RU2019142912A publication Critical patent/RU2019142912A/en

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  • Vibration Prevention Devices (AREA)

Claims (1)

Виброизолированный блок для объектов, спускаемых с летательных аппаратов в чрезвычайных ситуациях, содержащий установленные в сферической оболочке с крюком для связи с тросом летательного аппарата верхнюю и нижнюю платформы, выполненные в виде круглых дисков, шарнирно связанных с двухкаскадной стержневой системой виброизоляции, отличающийся тем, что между платформами закреплен спускаемый объект, расположенный в сферической капсуле между днищем и крышкой блока для установки спускаемого объекта, причем центр тяжести спускаемого объекта расположен ниже центра сферической обечайки для сохранения его вертикальной ориентации, при этом днище соединено посредством конической обечайки с основанием блока, выполненным в виде кольца, установленного на, по крайней мере, трех опорных цилиндрических элементах системы виброизоляции, при этом крышка блока для установки спускаемого объекта соединена посредством конической обечайки с диском блока, выполненным в виде кольца, соединенного посредством упругодемпфирующего элемента с основанием блока для установки спускаемого объекта, при этом опорные цилиндрические элементы системы виброизоляции сферической капсулы шарнирно соединены с нижней упруго-демпфирующей системой стержневого типа, состоящей из наклонных к вертикальной оси симметрии (в положении монтажа виброизолированного блока) стержней, связанных между собой посредством диска, на котором через упругий элемент фиксируется днище блока для установки спускаемого объекта, при этом с наклонными стержнями соединены упругие криволинейные стержни с изгибом, направленным в сторону сферической оболочки, причем наклонные стержни и криволинейные стержни с изгибом упираются посредством шарниров в нижнюю платформу, а крышка блока с кольцевым диском соединена посредством, по крайней мере, двух упругих стержней, шарнирно связанных с верхней платформой в виде круга.Vibration-insulated unit for objects launched from aircraft in emergency situations, containing upper and lower platforms installed in a spherical shell with a hook for communication with the aircraft cable, made in the form of circular discs, hingedly connected to a two-stage rod vibration isolation system, characterized in that between platforms fixed the descent object, located in a spherical capsule between the bottom and the cover of the block for installing the descent object, and the center of gravity of the descent object is located below the center of the spherical shell to maintain its vertical orientation, while the bottom is connected by means of a conical shell to the base of the block, made in the form of a ring installed on at least three supporting cylindrical elements of the vibration isolation system, while the cover of the unit for installing the descent object is connected by means of a conical shell to the block disk made in the form of a ring connected by means of elastic a damping element with a block base for installing a descent object, while the supporting cylindrical elements of the vibration isolation system of the spherical capsule are pivotally connected to the lower elastic-damping system of the rod type, consisting of rods inclined to the vertical axis of symmetry (in the mounting position of the vibration-insulated unit), interconnected by disk, on which the bottom of the block is fixed through an elastic element for installing the descent object, while elastic curved rods with a bend directed towards the spherical shell are connected to the inclined rods, and the inclined rods and curved rods with bending abut by means of hinges on the lower platform, and the cover block with an annular disk is connected by means of at least two elastic rods pivotally connected to the upper platform in the form of a circle.
RU2019142912A 2019-12-23 2019-12-23 VIBRATION UNIT FOR OBJECTS RELEASED FROM AIRCRAFT IN EMERGENCY SITUATIONS RU2019142912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2019142912A RU2019142912A (en) 2019-12-23 2019-12-23 VIBRATION UNIT FOR OBJECTS RELEASED FROM AIRCRAFT IN EMERGENCY SITUATIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2019142912A RU2019142912A (en) 2019-12-23 2019-12-23 VIBRATION UNIT FOR OBJECTS RELEASED FROM AIRCRAFT IN EMERGENCY SITUATIONS

Publications (1)

Publication Number Publication Date
RU2019142912A true RU2019142912A (en) 2021-06-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2019142912A RU2019142912A (en) 2019-12-23 2019-12-23 VIBRATION UNIT FOR OBJECTS RELEASED FROM AIRCRAFT IN EMERGENCY SITUATIONS

Country Status (1)

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RU (1) RU2019142912A (en)

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