SU122721A1 - Bottom sampling mechanism - Google Patents

Bottom sampling mechanism

Info

Publication number
SU122721A1
SU122721A1 SU617955A SU617955A SU122721A1 SU 122721 A1 SU122721 A1 SU 122721A1 SU 617955 A SU617955 A SU 617955A SU 617955 A SU617955 A SU 617955A SU 122721 A1 SU122721 A1 SU 122721A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sampling mechanism
sampler
bottom sampling
dogs
pipes
Prior art date
Application number
SU617955A
Other languages
Russian (ru)
Inventor
М.М. Иванов
В.И. Портнов
Original Assignee
М.М. Иванов
В.И. Портнов
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 М.М. Иванов, В.И. Портнов filed Critical М.М. Иванов
Priority to SU617955A priority Critical patent/SU122721A1/en
Application granted granted Critical
Publication of SU122721A1 publication Critical patent/SU122721A1/en

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Description

Известные механизмы открыти  клапанов глубинного пробоотборника , срабатывающие о стык труб, могут заклинить пробоотборник в трубах.Known mechanisms for opening the sampler valve, triggered by the junction of the pipes, can jam the sampler in the pipes.

Предлагаемый стыковой механизм не имеет этого недостатка, так как две его диаметрально расположенные собачки укрепл ютс  в качающихс  пластинах, а сам механизм сблокирован с тормозной собачкой посредством щтока.The proposed butt mechanism does not have this disadvantage, since its two diametrically located dogs are fixed in the swinging plates, and the mechanism itself is interlocked with the brake dog by means of a pull rod.

На чертеже показана часть пробоотборника, в которой помещен стыковой механизм в разрезе.The drawing shows a portion of the sampler, in which is placed the butt mechanism in the section.

Стыковой механизм состоит из двух собачек /, оси 2 которых смонтированы на качающихс  пластинах 3. Шток 4 поднимаетс  тыльными выступами собачек, когда последние упираютс  в стык труб, и, воздейству  на щтифт 5, освобождает тормозную собачку 6, котора  преп тствует удержанию прибора от опускани , упира сь в трубы.The butt mechanism consists of two dogs /, whose axes 2 are mounted on tilting plates 3. The stem 4 is raised by the rear protrusions of the dogs when they rest against the joint of the pipes, and, acting on the tongue 5, releases the brake dog 6, which prevents the device from keeping down rests on the pipes.

Заклинивание пробоотборника не происходит, так как собачки могут поворачиватьс  почти на 180° и утапливатьс  внутрь прибора.Sampling of the sampler does not occur, since the dogs can turn almost 180 ° and sink inside the device.

Предмет изобретени Subject invention

Стыковой механизм глубинного пробоотборника, снабженный тормозной собачкой, отличающийс  тем, что, с целью исключени  за .клинивани  пробоотборника при подъеме его из скважины, две диаметрально расположенные собачки креп тс  в качающихс  пластинах, причем стыковой механизм сблокирован с тормозной собачкой посредством щтока.The docking mechanism of the depth sampler, equipped with a brake paw, characterized in that, in order to exclude the wiping of the sampler when it is lifted from the well, two diametrically placed dogs are attached to the swing plates, and the butt mechanism is interlocked with the brake paw through a brush.

SU617955A 1959-01-30 1959-01-30 Bottom sampling mechanism SU122721A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU617955A SU122721A1 (en) 1959-01-30 1959-01-30 Bottom sampling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU617955A SU122721A1 (en) 1959-01-30 1959-01-30 Bottom sampling mechanism

Publications (1)

Publication Number Publication Date
SU122721A1 true SU122721A1 (en) 1959-11-30

Family

ID=48394374

Family Applications (1)

Application Number Title Priority Date Filing Date
SU617955A SU122721A1 (en) 1959-01-30 1959-01-30 Bottom sampling mechanism

Country Status (1)

Country Link
SU (1) SU122721A1 (en)

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