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SU322707A1 - - Google Patents

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Publication number
SU322707A1
SU322707A1 SU1402961A SU1402961A SU322707A1 SU 322707 A1 SU322707 A1 SU 322707A1 SU 1402961 A SU1402961 A SU 1402961A SU 1402961 A SU1402961 A SU 1402961A SU 322707 A1 SU322707 A1 SU 322707A1
Authority
SU
USSR - Soviet Union
Prior art keywords
capsule
pipe
receiver
radiation
cable
Prior art date
Application number
SU1402961A
Other languages
Russian (ru)
Inventor
ретен изоб
Original Assignee
В. С. Гостищев, Ю. С. занцев , И. Явич
Головное специальное конструкторское бюро механизации производства энергетического оборудовани
Publication of SU322707A1 publication Critical patent/SU322707A1/ru

Links

Description

УСТРОЙСТВО дл  КОНТРОЛЯ СВАРНЫХ швов ТРУБDEVICE FOR THE CONTROL OF WELDED SEAMS OF PIPES

Известны устройства дл  контрол  сварных труб с помощью проникающего излучени , содержащие перемещающуюс  в трубе капсулу, .несущую источник проникающего излучени , приеМНик прошедшего через контролируемый шов излучени , перемещающийс  снаружи трубы, и уЗел сиих-ронизации движени  капсулы и приемника.Devices for controlling welded pipes with penetrating radiation are known, which contain a capsule moving in a pipe, a carrier source of penetrating radiation that receives radiation transmitted through a controlled seam, which moves outside the pipe, and that the movement of the capsule and receiver changes.

Предлагаемое устройство отличаетс  тем, что узел синхронизации выполнен в виде тросовой передачи, св зывающей капсулу и приемник , трос которой запассован по S-образной схеме.The proposed device is characterized in that the synchronization unit is made in the form of a cable drive connecting the capsule and the receiver, the cable of which is stockpiled in an S-shaped pattern.

Это позвол ет упростить конструкцию издели .This simplifies the design of the product.

На чертеже изображено предлагаемое устройство . Оно содержит трос 1, капсулу 2, источник 5 проникающего излучени , барабан 4, опоры 5 капсулы, контролируемую трубу 6, кантователь 7, ролики 8, противовес 9, тележку 10, приемник 11 прощедщего через контролируемую трубу излучени .The drawing shows the proposed device. It contains a cable 1, a capsule 2, a source of penetrating radiation 5, a drum 4, supports 5 of a capsule, a controlled pipe 6, a tilter 7, rollers 8, a counterweight 9, a carriage 10, a receiver 11 that radiates radiation through a controlled pipe.

Устройство работает следующим образом. Трос, к которому прикреплена .капсула несуща  источник проникающего излучени , иаматывают на барабан. При этом капсула, имеюща  опоры, движетс  внутри .контролируемойThe device works as follows. The cable to which the capsule is attached carries the source of penetrating radiation and is routed to the drum. In this case, the capsule, which has support, moves inside the controlled

трубы, установленной на кантователе, а источник 3 последовательно облучает сварной шов контролируемой трубы. К свободной плети троса, запассованной на роликах по S-образной схеме и соединенной с противовесом, прикреплена тележка, несуща  приемник 11 прошедшего черз шов излучени . При намотке троса на барабан приемник излучени  будет двигатьс  синхронно с движением источника, обеспечива  получение иифо.рмации о дефектности сварного шва контролируемой трубы.the pipe installed on the turner, and the source 3 sequentially irradiates the weld of the pipe being tested. A trolley carrying a receiver 11 that passed through a seam of radiation is attached to a free whip of a cable stored on rollers in an S-shaped pattern and connected to a counterweight. When the cable is wound on a drum, the radiation receiver will move synchronously with the movement of the source, providing information about the defectiveness of the weld of the pipe being monitored.

Предмет изобретени Subject invention

Устройство дл  контрол  сварных швов труб с помощью проникающего излучени , содержащее перемещающуюс  в трубе капсулу, несущую источник проникающего излучени , приемник прошедшего через контролируемый шов излучени , перемещающийс  снаружи трубы , и узел синхроиизаци1и движени  капсзлы и приемника, отличающеес  тем, что, с целью упрощени  конструкции, узел синхронизации выполнен в виде тросовой передачи, св зывающей ка.псулу и приеми1ик, трас которой запассован по S-образной схеме.A device for inspecting welds of pipes with penetrating radiation, containing a capsule moving in a pipe, carrying a source of penetrating radiation, a receiver transmitted through a controlled radiation seam, moving outside the pipe, and a capsary movement and receiver, different in that, in order to simplify the design , the synchronization node is made in the form of a cable transmission, connecting the ca. capsule and receiver, the trail of which is stockpiled in an S-shaped pattern.

и 1and 1

Ш--9W - 9

SU1402961A SU322707A1 (en)

Publications (1)

Publication Number Publication Date
SU322707A1 true SU322707A1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5388129A (en) * 1993-09-01 1995-02-07 Westinghouse Electric Corporation Apparatus and method for radiographic inspection of welds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5388129A (en) * 1993-09-01 1995-02-07 Westinghouse Electric Corporation Apparatus and method for radiographic inspection of welds

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