CN203515387U - Pipe conveying power device - Google Patents
Pipe conveying power device Download PDFInfo
- Publication number
- CN203515387U CN203515387U CN201320630780.9U CN201320630780U CN203515387U CN 203515387 U CN203515387 U CN 203515387U CN 201320630780 U CN201320630780 U CN 201320630780U CN 203515387 U CN203515387 U CN 203515387U
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- CN
- China
- Prior art keywords
- tubing string
- sleeve
- conveying mechanism
- slew gear
- conveying
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a pipe conveying power device which comprises a catwalk upper-lower pipe column mechanism, a pipe column conveying mechanism, a swing mechanism and a lifting mechanism. The catwalk upper-lower pipe column mechanism is provided with the pipe column conveying mechanism, the tail end of the pipe column conveying mechanism is provided with the swing mechanism, the pipe column conveying mechanism and the swing mechanism are located below a drilling platform, and the lifting mechanism is fixed to the upper portion of the drilling platform and is matched with the swing mechanism. The pipe conveying power device has the advantages that the drilling tools are conveying from the lower portion of the drilling platform, the pipe conveying power device is safer and more reliable to use, use space of the drilling platform is greatly increased by means of wellhead space below the drilling platform, the automation degree is high, operations are convenient to carry out, and work efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of fortune pipe device, relates in particular to the power fortune pipe device that in a kind of petroleum gas operation process, drilling rod is transported to raised platform around a well face from ground.
Background technology
In oil drilling process, the conventional method that drilling rod is transported to raised platform around a well plane from ground is: with compressed air hoist, move drilling rod to raised platform around a well face by ramp, need to manually operate, and safety is not high.
Therefore,, for addressing the above problem, spy provides a kind of new technical scheme.
Utility model content
It is a kind of safe and reliable that the utility model provides, and has the power fortune pipe device of automatic transportation tubing string and elevating function.
The technical solution adopted in the utility model is:
Power fortune pipe device, comprise Mao Daoshang lower tubular column mechanism, tubing string conveying mechanism, slew gear and hoisting mechanism, described Mao Daoshang lower tubular column mechanism is provided with tubing string conveying mechanism, described tubing string conveying mechanism end is provided with slew gear, described tubing string conveying mechanism and slew gear are all positioned at offshore boring island below, described hoisting mechanism is fixed on offshore boring island top, and cooperatively interacts with slew gear.
Described tubing string conveying mechanism comprises delivery platform, motor and roller, is evenly fixed with a plurality of rollers on described delivery platform, and roller rotates by driven by motor.
Described slew gear comprises tubing string sleeve I, tubing string sleeve II, conveying mechanism, ⅠHe Dingsong mechanism of Ding Song mechanism II, described conveying mechanism end is provided with tubing string sleeve I, described tubing string sleeve I inner sleeve has tubing string sleeve II, described Ding Song mechanism I is near tubing string sleeve I place and be fixed on conveying mechanism, in described tubing string sleeve I, be provided with sensor, described Ding Song mechanism II is fixed on tubing string sleeve I tip exterior and tubing string sleeve II is played to castering action.
Described Ding Song mechanism I is hydraulic jack.
Described Ding Song mechanism II is hydraulic cylinder.
The beneficial effects of the utility model are: drilling tool is carried from rig floor below, use safer, reliably, utilize the well head space below rig floor, have greatly promoted rig floor usage space, and automaticity is high, easy to operate, has greatly improved operating efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The structural representation of Fig. 2 Wei Tu1Zhong Mao Dao Shang lower tubular column mechanism and tubing string conveying mechanism.
Fig. 3 is the structural representation of slew gear in Fig. 1.
Wherein: 1, Mao Daoshang lower tubular column mechanism, 2, tubing string conveying mechanism, 3, slew gear, 4, hoisting mechanism, 5, offshore boring island, 6, delivery platform, 7, motor, 8, roller, 9, tubing string sleeve I, 10, conveying mechanism, 11, hydraulic jack, 12, sensor, 13, tubing string, 14, tubing string sleeve II, 15, hydraulic cylinder.
The specific embodiment
In order to deepen the understanding to utility model, below in conjunction with embodiment and accompanying drawing, to of the present utility model, be described in further detail, this embodiment only, for explaining utility model, does not form the restriction to protection domain of the present utility model.
As Figure 1-3, power fortune pipe device of the present utility model, comprise Mao Daoshang lower tubular column mechanism 1, tubing string conveying mechanism 2, slew gear 3 and hoisting mechanism 4, Mao Daoshang lower tubular column mechanism 1 is provided with tubing string conveying mechanism 2, tubing string conveying mechanism 2 ends are provided with slew gear 3, tubing string conveying mechanism 2 and slew gear 3 are all positioned at offshore boring island 5 belows, and hoisting mechanism 4 is fixed on offshore boring island 5 tops, and cooperatively interact with slew gear 3.
Tubing string conveying mechanism 2 comprises delivery platform 6, motor 7 and roller 8, is evenly fixed with a plurality of rollers 8 on delivery platform 6, and roller 8 is driven and rotated by motor 7.
Slew gear comprises tubing string sleeve I 9, tubing string sleeve II 14, conveying mechanism 10, hydraulic jack 11 and hydraulic cylinder 15, conveying mechanism 10 ends are provided with tubing string sleeve I 9, tubing string sleeve I 9 inner sleeves have tubing string sleeve II 14, hydraulic jack 11 is near tubing string sleeve I 9 places and be fixed on conveying mechanism 10, in tubing string sleeve I 9, be provided with sensor 12, hydraulic cylinder 15 is fixed on tubing string sleeve I 9 tip exterior and to 14 castering actions of tubing string sleeve II.
The course of work of the present utility model: the tubing string 13 in Mao Daoshang lower tubular column mechanism 1 is transported in the tubing string sleeve II 14 in slew gear 3 by the interaction of tubing string conveying mechanism 2 upper rollers 8, then tubing string 13 is transported in tubing string sleeve I 9 together with tubing string sleeve II 14, after sensor 12 in tubing string 13 touches tubing string sleeve I 9, sensor 12 sends signal, hydraulic jack 11 is started working, by tubing string sleeve I 9 jack-up, (now tubing string 13 is fixed in tubing string sleeve I 9 with tubing string sleeve II 14, relatively static), when tubing string sleeve I 9 is vertical with conveying mechanism 11, sensor 12 sends signal to hydraulic cylinder 15, hydraulic cylinder 15 up pushes up tubing string sleeve II 14 that (now tubing string 13 is fixed in tubing string sleeve II 14, relatively static), until tubing string 13 is ejected rig floor plane 5, then by hoisting mechanism 4, tubing string 13 is promoted away, tubing string sleeve I 9 and tubing string sleeve II 14 fall after rise carries out next do action, same, this power fortune pipe device also can be transported to the tubing string on offshore boring island 5 in Mao Daoshang lower tubular column mechanism 1 one by one, reverse operating.
The beneficial effects of the utility model are: drilling tool is carried from rig floor below, use safer, reliably, utilize the well head space below rig floor, have greatly promoted rig floor usage space, and automaticity is high, easy to operate, has greatly improved operating efficiency.
Claims (5)
1. power fortune is managed device, comprise Mao Daoshang lower tubular column mechanism, tubing string conveying mechanism, slew gear and hoisting mechanism, described Mao Daoshang lower tubular column mechanism is provided with tubing string conveying mechanism, it is characterized in that: described tubing string conveying mechanism end is provided with slew gear, described tubing string conveying mechanism and slew gear are all positioned at offshore boring island below, described hoisting mechanism is fixed on offshore boring island top, and cooperatively interacts with slew gear.
2. power fortune pipe device according to claim 1, is characterized in that: described tubing string conveying mechanism comprises delivery platform, motor and roller, and on described delivery platform, be evenly fixed with a plurality of rollers, roller rotates by driven by motor.
3. power fortune according to claim 1 is managed device, it is characterized in that: described slew gear comprises tubing string sleeve I, tubing string sleeve II, conveying mechanism, ⅠHe Dingsong mechanism of Ding Song mechanism II, described conveying mechanism end is provided with tubing string sleeve I, described tubing string sleeve I inner sleeve has tubing string sleeve II, described Ding Song mechanism I is near tubing string sleeve I place and be fixed on conveying mechanism, in described tubing string sleeve I, be provided with sensor, described Ding Song mechanism II is fixed on tubing string sleeve I tip exterior and tubing string sleeve II is played to castering action.
4. power according to claim 3 fortune pipe device, is characterized in that: described Ding Song mechanism I is hydraulic jack.
5. power according to claim 3 fortune pipe device, is characterized in that: described Ding Song mechanism II is hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630780.9U CN203515387U (en) | 2013-10-14 | 2013-10-14 | Pipe conveying power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630780.9U CN203515387U (en) | 2013-10-14 | 2013-10-14 | Pipe conveying power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203515387U true CN203515387U (en) | 2014-04-02 |
Family
ID=50374334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320630780.9U Withdrawn - After Issue CN203515387U (en) | 2013-10-14 | 2013-10-14 | Pipe conveying power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203515387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510887A (en) * | 2013-10-14 | 2014-01-15 | 江苏如通石油机械股份有限公司 | Power pipe conveying device |
-
2013
- 2013-10-14 CN CN201320630780.9U patent/CN203515387U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510887A (en) * | 2013-10-14 | 2014-01-15 | 江苏如通石油机械股份有限公司 | Power pipe conveying device |
| CN103510887B (en) * | 2013-10-14 | 2015-11-25 | 江苏如通石油机械股份有限公司 | Power fortune pipe device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140402 Effective date of abandoning: 20151125 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |