CN206360662U - The multi-functional tube drawbench of marine drilling platform - Google Patents
The multi-functional tube drawbench of marine drilling platform Download PDFInfo
- Publication number
- CN206360662U CN206360662U CN201621469069.XU CN201621469069U CN206360662U CN 206360662 U CN206360662 U CN 206360662U CN 201621469069 U CN201621469069 U CN 201621469069U CN 206360662 U CN206360662 U CN 206360662U
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- mechanical arm
- arm
- column
- centralising
- centralising mechanical
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- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 230000003028 elevating effect Effects 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000012530 fluid Substances 0.000 claims description 3
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of multi-functional tube drawbench of marine drilling platform, it includes upper rail, lower guideway, upper driving dolly, lower driving dolly, the column being parallel to each other, centralising mechanical arm, lower centralising mechanical arm are installed with column, provided with the lifting truck being installed on column between upper centralising mechanical arm and lower centralising mechanical arm, elevating mechanism arm is installed on lifting truck, lifting truck is connected to by steel wire rope on the hydraulic wireline winch being installed on below upper centralising mechanical arm, and hydraulic wireline winch is fixed on column.The utility model sets elevating mechanism arm between the upper centralising mechanical arm, lower centralising mechanical arm of column, elevating mechanism arm is after lengthening pipe fitting is clamped, under lifting/decentralization effect of hydraulic wireline winch, pipe fitting can will be lengthened to lift/transfer, clamping, discharge, the movement operation of 40 meters or so lengthening pipe fittings can be realized, the job area of tube drawbench has been expanded, the labor intensity of manual work is reduced, drillng operation efficiency is improved.
Description
Technical field
The utility model is related to marine drilling platform mechanical equipment technical field, specifically a kind of marine drilling platform
Multi-functional tube drawbench, under cat road machine, the cooperation of rat hole, realizing that single the hanging of drilling tool takes, unloaded, and thribble discharge,
Unload.
Background technology
In traditional drilling technology, it is necessary to which drilling tool is sequentially placed into well head when being connected on drilling platforms to drilling tools such as thribbles
In, recycle the wellhead equipments such as liquid gas tong to connect one by one, the lifting, connection in connection procedure for drilling tool are wasted time and energy,
And, for severe marine drilling operating environment, great potential safety hazard can only be there is by operating personnel's manual control.Ocean
The appearance of drilling platforms operation automation equipment changes this state.Marine drilling platform operation automation operation key be
Each drilling tool（Drilling rod, drill collar etc.）Single and thribble to automatically process, tube drawbench is the important composition portion of pipe fitting automated processing system
Point, automatic crawl and discharge pipe fitting are come and gone between frame and well head for being discharged in drilling process in rig floor, is marine drilling platform
Device the busiest in drilling rod automatic-discharging.The conventional column tube drawbench of drilling platforms is by installed in column top and bottom
Trolley body drive column to be moved on parallel orbit, column is provided with two mechanical arms, to realize that the vertical of pipe fitting is picked and placeed.
But this tube drawbench, due to the limitation of stem height, the length of institute's discharge pipe fitting is not more than 30 meters, for long thribble, long drilling tool
It can not be handled, it is impossible to meet the high efficiency requirement of ocean operation.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional tube drawbench of marine drilling platform, to solve existing tube drawbench
Can not lengthening pipe fitting of the treated length more than 30 meters the problem of discharge.
In order to solve the above technical problems, technical solution adopted in the utility model is：
A kind of multi-functional tube drawbench of marine drilling platform, upper rail that it includes being parallel to each other, lower guideway, installed in above leading
Centering guide machine is installed with upper driving dolly on rail, lower driving dolly, column on lower guideway, the column
Tool arm, lower centralising mechanical arm, provided with the lifting truck being installed on column between upper centralising mechanical arm and lower centralising mechanical arm,
Elevating mechanism arm is installed, lifting truck is connected to the liquid being installed on below upper centralising mechanical arm by steel wire rope on lifting truck
Press on winch, hydraulic wireline winch is fixed on column, the end of upper centralising mechanical arm is provided with upper righting binding clip, lower centralising mechanical arm
End is provided with lower righting binding clip, and the end of elevating mechanism arm is provided with lifting grappling fixture；The bottom of column is provided with upper shackle mechanical arm, on
Shackle mechanical arm is fixed on lower driving dolly.
It is preferred that, the telescopic arm top of the upper shackle mechanical arm is provided with upper shackle binding clip assembly, upper shackle binding clip assembly
Including spinner, impact tong, clamping clip.
It is preferred that, the top of the column, which is arranged on, to be fixed on the last time rotation mechanism of driving dolly, the bottom of column
On the lower slew gear being fixed at the top of upper shackle mechanical arm, lower slew gear is provided with drive motor, slew gear
Lower section shackle mechanical arm is installed.
It is preferred that, the upper centralising mechanical arm, elevating mechanism arm, lower centralising mechanical arm are directly to stretch formula telescopic arm, are directly stretched
Formula telescopic arm drives the telescopic arm linear telescopic that more piece is mutually socketed by fluid cylinder.
The utility model in the course of the work, column upper driving dolly, can be along upper under the drive of lower driving dolly
Guide rail, lower guideway straight line moving；After first pipe fitting is erected, lower centralising mechanical arm, elevating mechanism arm clamp first
Root pipe fitting, elevating mechanism arm can lift first pipe fitting under the castering action of hydraulic wireline winch, while unclamping lower centralising mechanical
Arm, when the top of first pipe fitting is reached at upper centralising mechanical arm position, upper centralising mechanical arm clamps first pipe fitting；Second
After root pipe fitting is erected, the upper shackle on shackle mechanical arm top in second pipe fitting, recycling is clamped by lower centralising mechanical arm
Binding clip assembly clamps and rotates second pipe fitting, connects the end of first, second pipe fitting, and in upper centralising mechanical
Under arm, the cooperation of lower centralising mechanical arm, clamping, discharge and the movement operation for lengthening pipe fitting are realized；Column is in turn-around machine simultaneously
Under the driving of structure can 360 ° rotation, the comb operation of any direction drilling tool can be completed.
The beneficial effects of the utility model are：
（1）The utility model sets elevating mechanism arm between the upper centralising mechanical arm, lower centralising mechanical arm of column, and
The bottom of column sets the upper shackle mechanical arm for being provided with shackle binding clip assembly, and first pipe is lifted by elevating mechanism arm
Second pipe fitting of setting is connected by shackle binding clip assembly with first pipe fitting in part, recycling, you can realizes and lengthens pipe fitting
Clamping, discharge, movement operation；The utility model incorporates drill floor equipment, full-featured, and work capacity is strong, can realize 40
The operations such as rice or so connection, discharge, the crawl of pipe fitting, have expanded the job area of tube drawbench, have reduced the work of manual work
Intensity, improves drillng operation efficiency；
（2）Movement of the elevating mechanism arm on column is driven by hydraulic wireline winch in the utility model, is easy to remote control；
（3）The two ends of the utility model central post set slew gear, can realize the rotation of 360 ° of column, can complete
The comb operation of any direction drilling tool；
（4）Upper centralising mechanical arm, elevating mechanism arm, lower centralising mechanical arm, upper shackle mechanical arm are in the utility model
The straight telescopic arm structure for stretching formula, registration is easy to remote control, and safe operation is reliable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation under the whole elongation states of each mechanical arm in Fig. 1；
Fig. 3 is the structural representation under the whole retracted states of a mechanical arm in Fig. 1；
Fig. 4 is the structural representation of upper shackle mechanical arm in Fig. 1；
In figure：1st, upper rail, 2, upper driving dolly, 3, last time rotation mechanism, 4, column, 5, lower guideway, 6, lower driving dolly,
7th, lower slew gear, 8, upper centralising mechanical arm, 9, elevating mechanism arm, 10, lower centralising mechanical arm, 11, upper shackle mechanical arm, 12,
Hydraulic wireline winch, 13, steel wire rope, 14, upper righting binding clip, 15, lifting grappling fixture, 16, lower righting binding clip, 17, upper shackle binding clip assembly,
18th, spinner, 19, impact tong, 20, clamping clip.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
The multi-functional tube drawbench of a kind of marine drilling platform as shown in Figures 1 to 4, it include be parallel to each other upper rail 1,
Lower guideway 5, the upper driving dolly 2 on upper rail 1, lower driving dolly 6, column 4 on lower guideway 5, column 4
On be installed with centralising mechanical arm 8, lower centralising mechanical arm 10, between upper centralising mechanical arm 8 and lower centralising mechanical arm 10
Provided with the lifting truck being installed on column 4, elevating mechanism arm 9 is installed on lifting truck, lifting truck passes through steel wire rope 13
It is connected to and is installed on the hydraulic wireline winch 12 of the lower section of centralising mechanical arm 8, hydraulic wireline winch 12 is fixed on column 4, upper centering guide machine
The end of tool arm 8 is provided with upper righting binding clip 14, and the end of lower centralising mechanical arm 10 is provided with lower righting binding clip 16, elevating mechanism arm 9
End provided with lifting grappling fixture 15；The bottom of column 4 is provided with upper shackle mechanical arm 11, and upper shackle mechanical arm 11 is fixed on lower driving
On dolly 6.The telescopic arm top of upper shackle mechanical arm 11 is provided with upper shackle binding clip assembly 17, and upper shackle binding clip assembly 17 includes rotation
Detain device 18, impact tong 19, clamping clip 20.
The top of column 4, which is arranged on, to be fixed on the last time rotation mechanism 3 of driving dolly 2, and the bottom of column 4 is arranged on solid
Due on the lower slew gear 7 at the upper top of shackle mechanical arm 11, lower slew gear 7 is provided with drive motor, slew gear 7
Side is provided with shackle mechanical arm 11.
Upper centralising mechanical arm 8, elevating mechanism arm 9, lower centralising mechanical arm 10 are directly to stretch formula telescopic arm, directly stretch formula telescopic arm
The telescopic arm linear telescopic that more piece is mutually socketed is driven by fluid cylinder.
The utility model sets elevating mechanism arm between the upper centralising mechanical arm, lower centralising mechanical arm of column, and vertical
The bottom of post sets the upper shackle mechanical arm for being provided with shackle binding clip assembly, and first pipe fitting is lifted by elevating mechanism arm,
Second pipe fitting of setting is connected by shackle binding clip assembly with first pipe fitting in recycling, you can realize the folder for lengthening pipe fitting
Hold, discharge, movement operation；The utility model incorporates drill floor equipment, full-featured, and work capacity is strong, can realize 40 meters of left sides
The operations such as connection, discharge, the crawl of right pipe fitting, have expanded the job area of tube drawbench, reduce the labor intensity of manual work,
Improve drillng operation efficiency.
Claims (4)
1. a kind of multi-functional tube drawbench of marine drilling platform, it includes the upper rail being parallel to each other（1）, lower guideway（5）, be arranged on
Upper rail（1）On upper driving dolly（2）, installed in lower guideway（5）On lower driving dolly（6）, column（4）, its feature exists
In：The column（4）On be installed with centralising mechanical arm（8）, lower centralising mechanical arm（10）, in upper centralising mechanical arm（8）
With lower centralising mechanical arm（10）Between provided with being installed on column（4）On lifting truck, elevating mechanism is installed on lifting truck
Arm（9）, lifting truck passes through steel wire rope（13）It is connected to and is installed on centralising mechanical arm（8）The hydraulic wireline winch of lower section（12）On,
Hydraulic wireline winch（12）It is fixed on column（4）On, upper centralising mechanical arm（8）End be provided with upper righting binding clip（14）, lower centering guide machine
Tool arm（10）End be provided with lower righting binding clip（16）, elevating mechanism arm（9）End provided with lifting grappling fixture（15）；Column（4）
Bottom be provided with upper shackle mechanical arm（11）, upper shackle mechanical arm（11）It is fixed on lower driving dolly（6）On.
2. the multi-functional tube drawbench of marine drilling platform according to claim 1, it is characterised in that：The upper shackle mechanical arm
（11）Telescopic arm top be provided with upper shackle binding clip assembly（17）, upper shackle binding clip assembly（17）Including spinner（18）, punching button
Pincers（19）, clamping clip（20）.
3. the multi-functional tube drawbench of marine drilling platform according to claim 1 or 2, it is characterised in that：The column（4）'s
Top, which is arranged on, is fixed on driving dolly（2）Last time rotation mechanism（3）On, column（4）Bottom be arranged on and be fixed on and unload
Detain mechanical arm（11）The lower slew gear at top（7）On, lower slew gear（7）It is provided with drive motor, slew gear（7）Under
Side is provided with shackle mechanical arm（11）.
4. the multi-functional tube drawbench of marine drilling platform according to claim 3, it is characterised in that：The upper centralising mechanical arm
（8）, elevating mechanism arm（9）, lower centralising mechanical arm（10）It is directly to stretch formula telescopic arm, directly stretches formula telescopic arm many by fluid cylinder driving
Save the telescopic arm linear telescopic being mutually socketed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469069.XU CN206360662U (en) | 2016-12-29 | 2016-12-29 | The multi-functional tube drawbench of marine drilling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469069.XU CN206360662U (en) | 2016-12-29 | 2016-12-29 | The multi-functional tube drawbench of marine drilling platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206360662U true CN206360662U (en) | 2017-07-28 |
Family
ID=59378294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621469069.XU Expired - Fee Related CN206360662U (en) | 2016-12-29 | 2016-12-29 | The multi-functional tube drawbench of marine drilling platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206360662U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408347A (en) * | 2018-03-02 | 2018-08-17 | 兰州兰石集团有限公司 | Has the vertical movement trolley of marine riser for helping function |
| CN109083605A (en) * | 2018-10-23 | 2018-12-25 | 四川宏华石油设备有限公司 | A kind of tube drawbench |
| CN109611038A (en) * | 2018-11-27 | 2019-04-12 | 西安石油大学 | An automatic pipe arrangement for an offshore drilling platform |
| CN110255089A (en) * | 2019-05-27 | 2019-09-20 | 四川宏华石油设备有限公司 | A kind of marine riser transporting system |
| CN110792113A (en) * | 2019-12-02 | 2020-02-14 | 广州市建筑科学研究院有限公司 | Lapping device and lapping method for deformation measuring pipe at deep part of soil body |
-
2016
- 2016-12-29 CN CN201621469069.XU patent/CN206360662U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108408347A (en) * | 2018-03-02 | 2018-08-17 | 兰州兰石集团有限公司 | Has the vertical movement trolley of marine riser for helping function |
| CN109083605A (en) * | 2018-10-23 | 2018-12-25 | 四川宏华石油设备有限公司 | A kind of tube drawbench |
| CN109611038A (en) * | 2018-11-27 | 2019-04-12 | 西安石油大学 | An automatic pipe arrangement for an offshore drilling platform |
| CN110255089A (en) * | 2019-05-27 | 2019-09-20 | 四川宏华石油设备有限公司 | A kind of marine riser transporting system |
| CN110255089B (en) * | 2019-05-27 | 2024-06-07 | 四川宏华石油设备有限公司 | Water isolation pipe moving system |
| CN110792113A (en) * | 2019-12-02 | 2020-02-14 | 广州市建筑科学研究院有限公司 | Lapping device and lapping method for deformation measuring pipe at deep part of soil body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170728 Termination date: 20211229 |