CN203115295U - Ultra-deep-water drilling ship high-pressure mud pipe clamp - Google Patents
Ultra-deep-water drilling ship high-pressure mud pipe clamp Download PDFInfo
- Publication number
- CN203115295U CN203115295U CN 201320046247 CN201320046247U CN203115295U CN 203115295 U CN203115295 U CN 203115295U CN 201320046247 CN201320046247 CN 201320046247 CN 201320046247 U CN201320046247 U CN 201320046247U CN 203115295 U CN203115295 U CN 203115295U
- Authority
- CN
- China
- Prior art keywords
- pipe clamp
- deep
- pressure mud
- web
- ultra
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses an ultra-deep-water drilling ship high-pressure mud pipe clamp. The ultra-deep-water drilling ship high-pressure mud pipe clamp comprises a pipe clamp panel (1), a pipe clamp web (2), pipe clamp seat plates (3), a pipe clamp seat pad (5) and pipe clamp screws (6). The pipe clamp panel (1) is fixedly connected with the pipe clamp web (2). The pipe clamp seat plates (3) are respectively fixed at the lower end of the pipe clamp panel (1) and the lower end of the pipe clamp web (2) through the pipe clamp screws (6). The pipe clamp seat pad (5) is arranged at the bottom of the pipe clamp web (2). The ultra-deep-water drilling ship high-pressure mud pipe clamp is suitable for a high-pressure mud pipe for a drilling ship, wherein DN50-DN150 fluid pressure of the high-pressure mud pipe is less than or equal to 150 Mpa, the ultra-deep-water drilling ship high-pressure mud pipe clamp is prevented from jumping in the radial direction and is allowed to conduct series action in axial direction, the fact that a high-pressure fluid pipe damages the structure is greatly reduced, and normal work of a high-pressure mud pipeline is guaranteed.
Description
Technical field
The utility model relates to a kind of super deepwater drilling height and presses the mud pipe clamp.
Background technique
Development along with World Economics, growing to energy demand, the contradiction that oil and natural gas is under-supply becomes increasingly conspicuous, oil gas has become the emphasis of countries in the world energy contention, be accompanied by the exhaustion of resource by land, offshore oil becomes one of main developing direction of each petroleum drilling and mining company in the world, especially march to the deep-sea and become inexorable trend, petroleum drilling and mining company plans to drop into exploration and the exploitation that huge fund is carried out offshore oilfield one after another, ocean engineering develops rapidly, the increase inevitable requirement ocean drilling-production equipment of marine oil and gas drilling activity and the increase of manufacturing mechanism, especially the deep-sea drilling and extracting equipment rolls up, and the high-pressure slurry pipeline lifeline of deep-sea drilling device just, its high pressure can reach 150MPa, and relevant supporting technology is particularly crucial.
The model utility content
The purpose of this utility model provides a kind of high-pressure fluid line that reduces greatly to structural damage, and guarantees the super deepwater drilling height pressure mud pipe clamp of high-pressure slurry pipeline proper functioning.
The technological scheme that the utility model adopts for achieving the above object is: a kind of super deepwater drilling height is pressed the mud pipe clamp, comprise pipe clamp panel (1), pipe clamp web (2), pipe clamp seat board (3), pipe clamp seat cushion (5) and pipe clamp screw (6), described pipe clamp panel (1) is fixedlyed connected with pipe clamp web (2), pipe clamp seat board (3) is fixed on the lower end of pipe clamp panel (1) and pipe clamp web (2) respectively by pipe clamp screw (6), pipe clamp seat cushion (5) is arranged on the bottom of pipe clamp web (2).
Be provided with pipe clamp liner (4) in the described pipe clamp panel (1).
A kind of super deepwater drilling height of the utility model is pressed the mud pipe clamp, be applicable to that DN50 to DN150 hydrodynamic pressure is not higher than the drill ship high-pressure slurry pipe of 150MPa, prevent it in circular runout and allow it at axial motion, reduce high-pressure fluid line greatly to structural damage, and guarantee high-pressure slurry pipeline proper functioning.
Description of drawings
Fig. 1 is the plan view that a kind of super deepwater drilling height of the utility model is pressed the mud pipe clamp.
Fig. 2 is the plan view that a kind of super deepwater drilling height of the utility model is pressed the mud pipe clamp.
Among the figure: 1, pipe clamp panel; 2, pipe clamp web; 3, pipe clamp seat board; 4, pipe clamp liner; 5, pipe clamp seat cushion; 6, pipe clamp screw.
Embodiment
As depicted in figs. 1 and 2, super deepwater drilling height is pressed the mud pipe clamp, comprise pipe clamp panel 1, pipe clamp web 2, pipe clamp seat board 3, pipe clamp seat cushion 5 and pipe clamp screw 6, pipe clamp panel 1 is fixedlyed connected with pipe clamp web 2, pipe clamp seat board 3 is fixed on the lower end of pipe clamp panel 1 and pipe clamp web 2 respectively by pipe clamp screw 6, pipe clamp seat cushion 5 is arranged on the bottom of pipe clamp web 2, the internal diameter R2 of pipe clamp panel 1, external diameter is R3, width is W, pipe clamp web 2 and 1 welding of pipe clamp panel, external diameter is R4, pipe clamp seat board 3 and pipe clamp panel 1 and 2 welding of pipe clamp web, width is W, length is that R3 adds that L multiply by 2, pipe clamp liner 4 materials are titanium fluorine dragon, thickness is 4mm, width is W, and pipe clamp seat cushion 5 thickness are generally 6mm, and width is W, pipe clamp screw 6 is screw bolt, super deepwater drilling height of the present utility model is pressed the mud pipe clamp, is applicable to that DN50 to DN150 hydrodynamic pressure is not higher than the drill ship high-pressure slurry pipe of 150MPa, prevents it in circular runout and allows it at axial motion, reduce high-pressure fluid line greatly to structural damage, and guarantee high-pressure slurry pipeline proper functioning.
Claims (2)
1. a super deepwater drilling height is pressed the mud pipe clamp, it is characterized in that: comprise pipe clamp panel (1), pipe clamp web (2), pipe clamp seat board (3), pipe clamp seat cushion (5) and pipe clamp screw (6), described pipe clamp panel (1) is fixedlyed connected with pipe clamp web (2), pipe clamp seat board (3) is fixed on the lower end of pipe clamp panel (1) and pipe clamp web (2) respectively by pipe clamp screw (6), pipe clamp seat cushion (5) is arranged on the bottom of pipe clamp web (2).
2. a kind of super deepwater drilling height according to claim 1 is pressed the mud pipe clamp, it is characterized in that: be provided with pipe clamp liner (4) in the described pipe clamp panel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046247 CN203115295U (en) | 2013-01-29 | 2013-01-29 | Ultra-deep-water drilling ship high-pressure mud pipe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046247 CN203115295U (en) | 2013-01-29 | 2013-01-29 | Ultra-deep-water drilling ship high-pressure mud pipe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115295U true CN203115295U (en) | 2013-08-07 |
Family
ID=48895643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320046247 Expired - Fee Related CN203115295U (en) | 2013-01-29 | 2013-01-29 | Ultra-deep-water drilling ship high-pressure mud pipe clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090112A (en) * | 2013-01-29 | 2013-05-08 | 大连中远船务工程有限公司 | Ultra-deep water drilling ship high-pressure slurry pipe clamp |
| CN103967889A (en) * | 2014-04-01 | 2014-08-06 | 江苏大秦电气有限公司 | Novel double-point cable-stayed heavy-load pipe clamp |
-
2013
- 2013-01-29 CN CN 201320046247 patent/CN203115295U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090112A (en) * | 2013-01-29 | 2013-05-08 | 大连中远船务工程有限公司 | Ultra-deep water drilling ship high-pressure slurry pipe clamp |
| CN103967889A (en) * | 2014-04-01 | 2014-08-06 | 江苏大秦电气有限公司 | Novel double-point cable-stayed heavy-load pipe clamp |
| CN103967889B (en) * | 2014-04-01 | 2016-08-31 | 江苏大秦电气有限公司 | Novel two point oblique pull heavy duty pipe clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202483565U (en) | Pressurized short section of negative impulse measurement apparatus while drilling | |
| CN203115295U (en) | Ultra-deep-water drilling ship high-pressure mud pipe clamp | |
| CN103266625B (en) | Gravity base structure seabed base disc | |
| CN103090112A (en) | Ultra-deep water drilling ship high-pressure slurry pipe clamp | |
| CN203115296U (en) | Arresting device of ultra-deep-water drilling ship high-pressure mud pipe | |
| CN202181857U (en) | Multifunctional safe joint | |
| CN202176303U (en) | Load bearing device for underwater wellhead | |
| CN201103356Y (en) | Packing and sealing device for oil-well rig water tap washing pipe with butterfly spring | |
| CN204040966U (en) | A kind of drilling sampling device | |
| CN202531065U (en) | Drilling fluid filtering device | |
| CN103206584B (en) | Non-loosened seabed oil pipeline flange connection structure and connection method | |
| CN203321446U (en) | Emergency oil pipe hanging tool for horizontal underwater Christmas tree | |
| CN201705220U (en) | Drill rod with wear-resisting alloy layer on outer wall of internal thread joint | |
| CN102330542B (en) | Water tap device for oil rig | |
| CN201851031U (en) | Thick-walled drill pipe | |
| CN204729022U (en) | A kind of multi-point support type ocean drill rod threaded nipple | |
| CN205259964U (en) | Big effective high leakproofness screwed joint of expansion rate lower excess volume expansion | |
| CN204062326U (en) | For the protective equipment of petroleum pipeline joint | |
| CN208073894U (en) | A kind of high-low pressure device for interchanging based on fluid | |
| CN102900380A (en) | Heavy-caliber double-thread petroleum casing | |
| CN203273101U (en) | Flange connection structure of seabed oil conveying pipeline | |
| CN201826763U (en) | Externally thickened tubing and casing | |
| CN207598192U (en) | A kind of drilling machine water becomes head pressurization leakage-proof liquid device | |
| CN202152728U (en) | Plunger type water injection pump valve seat | |
| CN202926237U (en) | Heavy caliber double-thread oil casing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20180129 |