SU1550119A1 - Device for automatic measuring of pipe lengths in running and pulling operations - Google Patents
Device for automatic measuring of pipe lengths in running and pulling operations Download PDFInfo
- Publication number
- SU1550119A1 SU1550119A1 SU874369232A SU4369232A SU1550119A1 SU 1550119 A1 SU1550119 A1 SU 1550119A1 SU 874369232 A SU874369232 A SU 874369232A SU 4369232 A SU4369232 A SU 4369232A SU 1550119 A1 SU1550119 A1 SU 1550119A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- unit
- sensor
- automatic control
- length
- information
- Prior art date
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Изобретение относитс к нефтедобывающей промышленности. Цель - повышение точности замера длины труб. Устройство содержит барабан лебедки с кинематической передачей, датчик 21 импульсов, соединенный кабелем с блоком счетчиков, блок питани . Устройство имеет датчик автоматического управлени и узел подготовки и запоминани информации, включающий входной вал 17, блок 18 электромагнитного сцеплени с исполнительным механизмом 23, блок 19 механической пам ти, регулировочный узел с ременной передачей 33 и ведомым шкивом 34. При вращении барабана лебедки вращаетс вал 17 с ведущим диском 26. После срабатывани датчика автоматического управлени от нагрузки на крюке 150 - 200 кг ведомый диск 22 прижимаетс к диску 26 и вращение передаетс на блок 19, состо щий из дисков 30 с выступами 31. Информаци о длине колонны снимаетс с герконов 36 датчика 21. Применение устройства позвол ет проводить замер только полезного хода крюкоблока, фиксировать в блоке 19 пам ти предшествующую информацию без ее потери. 7 ил.The invention relates to the oil industry. The goal is to improve the accuracy of measuring the length of pipes. The device contains a winch drum with a kinematic transmission, a pulse sensor 21 connected by a cable with a meter unit, a power unit. The device has an automatic control sensor and an information preparation and storage unit, including an input shaft 17, an electromagnetic clutch unit 18 with an actuator 23, a mechanical memory unit 19, an adjusting unit with a belt drive 33 and a driven pulley 34. The shaft 17 rotates as the winch drum rotates with drive disk 26. After the automatic control sensor triggers a hook load of 150-200 kg, the driven disk 22 is pressed against the disk 26 and the rotation is transmitted to block 19, consisting of disks 30 with protrusions 31. Information The length of the column is removed from the reed switches 36 of the sensor 21. The use of the device allows to measure only the useful length of the hook block, to record in the memory block 19 the previous information without losing it. 7 il.
Description
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Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874369232A SU1550119A1 (en) | 1987-11-05 | 1987-11-05 | Device for automatic measuring of pipe lengths in running and pulling operations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874369232A SU1550119A1 (en) | 1987-11-05 | 1987-11-05 | Device for automatic measuring of pipe lengths in running and pulling operations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1550119A1 true SU1550119A1 (en) | 1990-03-15 |
Family
ID=21351940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU874369232A SU1550119A1 (en) | 1987-11-05 | 1987-11-05 | Device for automatic measuring of pipe lengths in running and pulling operations |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1550119A1 (en) |
-
1987
- 1987-11-05 SU SU874369232A patent/SU1550119A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР Г 840310, кл. Е 21 В 45/00, 1978. * |
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