SU814589A1 - Apparatus for drilling holes in pipeline at excessive pressure - Google Patents
Apparatus for drilling holes in pipeline at excessive pressure Download PDFInfo
- Publication number
- SU814589A1 SU814589A1 SU792712636A SU2712636A SU814589A1 SU 814589 A1 SU814589 A1 SU 814589A1 SU 792712636 A SU792712636 A SU 792712636A SU 2712636 A SU2712636 A SU 2712636A SU 814589 A1 SU814589 A1 SU 814589A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drilling holes
- pipeline
- spring
- sleeve
- excessive pressure
- Prior art date
Links
Landscapes
- Drilling And Boring (AREA)
Description
(54) УСТЮЙСТВО ДЛЯ СВЕРЛЕНИЯ ОТВЕРСТИЙ В ТРУБОПГОВОДЕ ПОД ИЗБЫТОЧНЫМ ДАВЛЕНИЕМ(54) APPROVAL FOR DRILLING HOLES IN THE PIPE UNDER EXCESS PRESSURE
Изобретение относитс к станкостроению и может быть использовано дл контактных работ в трубопроводе под избыточным давпен ем .The invention relates to a machine tool industry and can be used for contact work in a pipeline under overpressure.
Известно устройство дл сверлени отверстий в трубо1фоводе под избыточным давлением , включающее приспособление дл креплени на трубопроводе корпуса, с установленными внутри него втулкой, несущей сверло 1.A device for drilling holes in a pipe under pressure is known, which includes a device for mounting on the body pipe with a sleeve installed inside it that carries the drill 1.
Однако известное ycTpdlcTso .обладает сложностью конструкции.However, the well-known ycTpdlcTso. Has the complexity of the design.
.Цель изофетени - упрощение конструкции .The purpose of isophene is to simplify the design.
Поставленна цель достигаетс тем, что устройство снабжено размещенными в корпусе упорной гайкой, жестко соединенной с втулкой и кинематически св занной с ней при псмсици пружины упорной щайбой, жестко закреппе иой на,нижней части сверла, причем сверло установлено внутри пружины и на внутренней поверхности корпуса выполнен щтлив дл взаимодействи с опорнсж шайбой.The goal is achieved by the fact that the device is equipped with a thrust nut placed in the housing, rigidly connected to the sleeve and kinematically connected with it at the spring of the spring, rigidly fixed to the lower part of the drill, and the drill is installed inside the spring and on the inner surface of the housing Happy to interact with an optional washer.
На фиг.1 представлено устройство, общий вид; на фиг.2 - корпус, разрез.Figure 1 shows the device, a general view; figure 2 - the housing section.
Ус .ойство включает корпус 1, на внешней поверхности которого выполнена резьба. На корпусе 1 размещена планка 2, к которой хреп тс конць гибкого злемента 3, охватывающего трубопровод 4. Верхн часть корпуса 1 выполнена в форме гайки 5. Над частью 5 корпуса 1 установлена упорна гайка 6, а также втулка 7, несуща сверло 8 и руко тку 9. Между корпусом 1 размещена пружина 11, внутри которой размещено сверло 8 с упорной шайбой 12, контактирующей с приливом на внутренней поверхности корпуса.The device includes a housing 1, on the outer surface of which a thread is made. On the housing 1 there is a strip 2, to which the end of the flexible element 3 covering the pipeline 4 has a tailpiece. The upper part of the housing 1 is made in the form of a nut 5. Over part 5 of the housing 1 a stop nut 6 is installed, as well as a sleeve 7 carrying the drill 8 and the handle weave 9. Between the case 1 is placed a spring 11, inside of which is placed a drill 8 with a thrust washer 12 in contact with the tide on the inner surface of the case.
Устройство работает следующим образом.The device works as follows.
Гибким злементом 3 охватывают трубопровод 4, закрепл ют концы злемента 3 к планке 2, устанавливают корпус 1 вертикально и вращением гайки 5 нат гивают злемент 3, закрепл корпус 1. С помощью упорной гайки 6 пружину 11 сжимают тем самым создают давление на сверло 8 через упорную шайбу 12. После этого , враща втулку 7, усилие которой передаетс на сверло 8, выполн ют отверстие в трубопроводе 4.The flexible element 3 covers the pipe 4, fixes the ends of the element 3 to the bar 2, installs the case 1 vertically and by rotating the nut 5 pulls the element 3, secures the case 1. With the help of the stop nut 6, the spring 11 is compressed thereby creating pressure on the drill 8 through the stop washer 12. Thereafter, rotating the sleeve 7, the force of which is transmitted to the drill 8, a hole is made in the pipe 4.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792712636A SU814589A1 (en) | 1979-01-15 | 1979-01-15 | Apparatus for drilling holes in pipeline at excessive pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU792712636A SU814589A1 (en) | 1979-01-15 | 1979-01-15 | Apparatus for drilling holes in pipeline at excessive pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU814589A1 true SU814589A1 (en) | 1981-03-23 |
Family
ID=20805129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU792712636A SU814589A1 (en) | 1979-01-15 | 1979-01-15 | Apparatus for drilling holes in pipeline at excessive pressure |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU814589A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548891A (en) * | 2019-07-16 | 2019-12-10 | 镇江尧研工具有限公司 | High-strength drill bit tool for pipeline hole forming |
-
1979
- 1979-01-15 SU SU792712636A patent/SU814589A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548891A (en) * | 2019-07-16 | 2019-12-10 | 镇江尧研工具有限公司 | High-strength drill bit tool for pipeline hole forming |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS57104647A (en) | Medium depth sour oil well pipe material | |
| ATE104012T1 (en) | MILLING DEVICE WITH INTERCHANGEABLE BLADES. | |
| FR2389115A1 (en) | WEIGHT MEASURING DEVICE APPLIED TO A TREPAN | |
| NO850479L (en) | PERCUSSION DEVICE | |
| SU814589A1 (en) | Apparatus for drilling holes in pipeline at excessive pressure | |
| DE3762713D1 (en) | DEVICE FOR PLANNING, ESPECIALLY AT THE INAccessible END OF THROUGH HOLES. | |
| SE8701807D0 (en) | DEVICE FOR AN AXIAL STOCK IN A DRILLING MACHINE | |
| FR2423843A1 (en) | LOCKING DRILLING TOOLS FOR REPAIRS ON NUCLEAR GENERATOR | |
| FR2421705A1 (en) | PERFECTED DRILLING CHUCK | |
| SE7908251L (en) | DRAGON CUSHION AND PROCEDURE FOR ITS MANUFACTURING | |
| DE68901413D1 (en) | DEVICE FOR CONTROLLING THE LAYING OF A CABLE OR A FLEXIBLE PIPELINE IN DEEP WATER. | |
| SE8502404L (en) | POLISHING JIG | |
| ATE121497T1 (en) | DEVICE AND METHOD FOR MAKING A BORED HOLE IN THE GROUND. | |
| SE8603288L (en) | WITH ANNUAL, PRESSURE-DRIVE SLAGORGAN WORKING DEVICE FOR DRILLING THE HALL | |
| SU883326A1 (en) | Device for withdrawing pipes from well | |
| ZA848261B (en) | Drill soundproofing device | |
| SU883318A1 (en) | Drilling cup | |
| SU13620A1 (en) | Hand-operated drill unit equipped with an electric motor for rotating the drill | |
| SU369368A1 (en) | All over | |
| SU605944A1 (en) | Device for investigating wells | |
| SU1229705A1 (en) | Clamping device for well logging instruments | |
| SU635028A1 (en) | Pneumatic load-engaging member | |
| SU454125A1 (en) | Device for drilling holes in non-metallic materials | |
| FR2444787A1 (en) | Flexible pipe mechanism for offshore drilling and measuring operations - incorporates base-plate, rigid tubing with fixings and flexible pipe carrying motor, allowing effecting of different operations | |
| SU1000235A1 (en) | Copying instrument |