CN104847284B - Drilling rod for marine drilling module gate slope buffers basket - Google Patents
Drilling rod for marine drilling module gate slope buffers basket Download PDFInfo
- Publication number
- CN104847284B CN104847284B CN201510263742.8A CN201510263742A CN104847284B CN 104847284 B CN104847284 B CN 104847284B CN 201510263742 A CN201510263742 A CN 201510263742A CN 104847284 B CN104847284 B CN 104847284B
- Authority
- CN
- China
- Prior art keywords
- basket
- main frame
- buffers
- plate
- gate slope
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 52
- 239000000872 buffer Substances 0.000 title claims abstract description 18
- 230000003139 buffering effect Effects 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000011121 hardwood Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
- E21B19/143—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole specially adapted for underwater drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of drilling rod for marine drilling module gate slope and buffer basket, main body includes main frame, side plate, back plate and base plate, the described left and right sides, main frame front portion is installed with a slide rail respectively, the slide rail of every side is fixed with anti-overturn mechanism, is installed with a traction otic placode in the left and right sides, main frame front portion the most respectively；Each side plate has osculum, and each side plate bottom position is provided with two truckles；The space that the outer surface of described back plate and base plate, side plate, main frame surround is provided with two set detent mechanisms.Assembly of the invention, it is possible to convenient substituting fixed buffering basket, improves device integration, improves automaticity；Flexible and convenient operation, improves production efficiency, adds safety.
Description
Technical field
The invention belongs to mechanical equipment technical field, relate to a kind of for marine drilling module gate slope
Drilling rod buffering basket.
Background technology
Gate slope is the vitals of marine drilling module, is that in drilling process, drilling tool leads to drilling floor surface
Necessary channel.Existing gate slope buffering basket is stationary structure, due to the requirement of drilling technology,
The drilling rod (or drill collar) of different length specification to be used in drilling process, when transporting comparatively short drilling tool extremely
During drilling floor surface, need drilling floor surface derricking gear to lengthen rope, suspender hang bench drill tool process need workman down to
On ramp, relevant position has assisted, very inconvenient and have security risk.Meanwhile, it is pull towards at drilling tool
During drilling floor surface, the hard collision of drilling tool head and ramp easily occurs, cause drilling tool head threads
Impaired, furthermore, hard collision also can reduce the service life in ramp.Therefore, can in the urgent need to one
The buffering basket of adjusting position, adapts to the needs that various length drilling tool buffers on ramp and stops.
Summary of the invention
It is an object of the invention to provide a kind of drilling rod for marine drilling module gate slope and buffer basket, solve
Prior art of having determined gate slope buffering basket is stationary structure, it is impossible to adapt to various length drilling tool in ramp
, easily there is the hard collision of drilling tool head and ramp in upper buffering and stop, causes drilling tool head threads to be subject to
Damage, the problem reducing ramp service life.
The technical solution adopted in the present invention is, a kind of drilling rod for marine drilling module gate slope delays
Rushing basket, main body includes main frame, side plate, back plate and base plate,
The described left and right sides, main frame front portion is installed with a slide rail, respectively on the slide rail of every side
It is fixed with anti-overturn mechanism, is installed with a traction in the left and right sides, main frame front portion the most respectively
Otic placode；Each side plate has osculum, and each side plate bottom position is provided with two truckles；
The space that the outer surface of described back plate and base plate, side plate, main frame surround is provided with two sets fixed
Position mechanism.
The drilling rod for marine drilling module gate slope of the present invention buffers basket, is further characterized in that:
The structure often overlapping detent mechanism is, including an executive component, executive component uses cylinder or fluid cylinder,
The piston rod of executive component is externally coaxially connected with an expansion link.
It is additionally included on each supporting leg of the guardrail about ramp and is respectively arranged with hole, a location.
The structure of anti-overturn mechanism is, including fixing the guide body being connected with slide rail upper surface, guides main
Internal lateral under cantilever in be provided with to the guidance tape of guardrail and guide runner, guidance tape and guide sliding
Block is all relative with the guardrail gap of this side.
Back plate uses hardwood to lay and forms, and back plate both sides use pressing plate to be fixed.
Outer, base plate front end is domatic.
The invention has the beneficial effects as follows, it is possible to convenient substituting fixed buffering basket, improve device integration,
Improve automaticity；Flexible and convenient operation, improves production efficiency, adds safety.
Accompanying drawing explanation
Fig. 1 is the shaft side figure one that the present invention buffers basket；
Fig. 2 is the shaft side figure two that the present invention buffers basket；
Fig. 3 is that the present invention buffers basket actual installation view in ramp；
Fig. 4 is the schematic diagram that the present invention buffers the detent mechanism 8 in basket；
Fig. 5 is the enlarged drawing that the present invention buffers the anti-overturn mechanism 3 in basket.
In figure, 1. main frame, 2. traction otic placode, 3. anti-overturn mechanism, 4. slide rail, 5. side plate, 6. draining
Hole, 7. truckle, 8. detent mechanism, 9. back plate, 10. base plate, 11. holes, location, 12. executive components, 13.
Expansion link, 14. guide bodies, 15. guardrails, 16. guidance tapes, 17. guide runners.
Detailed description of the invention
The present invention is described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
The present invention buffers the structure of basket, and main body includes main frame 1, side plate 5, back plate 9 and base plate 10
Connection surrounds.
With reference to Fig. 1, Fig. 2, the anterior left and right sides of main frame 1 is installed with a slide rail 4 respectively,
It is fixed with least one set anti-overturn mechanism 3, in the anterior left and right sides of main frame 1 on the slide rail 4 of every side
Front end is installed with a traction otic placode 2 respectively, pulls buffering basket to provide for drilling floor surface power-equipment and hangs
Point；After the side plate 5 of every side is positioned at this wood side-guide 4 position, each side plate 5 has osculum 6, protects
Demonstrate,prove the unobstructed unlikely hydrops of draining in operation process at sea；Each side plate 5 bottom position be provided with two little
Pulley 7, when buffering basket and moving integrally, it is possible to reduces the frictional resistance of buffering basket and ramp surface；
The outer, base plate 10 front end of buffering basket is domatic, makes drilling tool termination easily enter in buffering basket；
Back plate 9 uses hardwood to lay and forms, and back plate 9 both sides use pressing plate to be fixed, and plays buffering and protects
Protect the effect of tool joint；Outer surface in back plate 9 surrounds with base plate 10, side plate 5, main frame 1
Space is provided with two set detent mechanisms 8.
With reference to Fig. 3, slideway 4 correspondence of the buffering basket left and right sides is overlapped on the left and right guardrail 15 in ramp,
I.e. buffering the slideway 4 of basket using the guardrail 15 of ramp left and right sides as track, slideway 4 is with more than guardrail 15
The half rounds pipe of profile size manufactures, and plays reduction resistance and has guide effect；At left and right guardrail 15
It is respectively arranged with hole 11, a location on each supporting leg, positions and fixes buffering for detent mechanism 8
Basket, meets the use requirement of different lengths specification drilling tool.According to field working conditions needs, buffering basket can edge
Track arbitrarily moves then predetermined in ramp position and is relatively fixed.
With reference to Fig. 4, buffering basket rear portion is provided with two set detent mechanisms 8, positions for both sides simultaneously.Often
The structure of set detent mechanism 8 is that, including an executive component 12, executive component 12 uses cylinder or liquid
Cylinder, each executive component 12 piston rod is externally coaxially connected with an expansion link 13, and buffering basket moves into place
Time, only need workman just can complete to position at drilling floor surface operation handle or button, executive component 12 action,
In the corresponding hole, location 11 inserting ramp guardrails of both sides 15 supporting leg of expansion link 13, it is achieved buffering basket is on slope
Location in road.
With reference to Fig. 5, the every side of anti-overturn mechanism 3, at least provided with one, prevents from buffering basket by outer masterpiece
Used time tumbles, and plays secondary protection effect.The structure of anti-overturn mechanism 3 is, including with table on slide rail 4
The guide body 14 of connection is fixed in face, is provided with to guardrail in cantilever downward inside guide body 14
The guidance tape 16 of 15 and guide runner 17, guidance tape 16 and guide runner 17 all with the guardrail 15 of this side
Gap is relative；Guidance tape 16 is flat bar stock, the length of a length of whole service track, guidance tape 16
Playing guide effect, guidance tape 16 is connected to one with guide body 14, plays anti-tipping effect,
Guide runner 17 plays reduction frictional resistance effect when mobile.
The operation principle of the present invention is,
Buffering basket generally tower structure, front opening, remaining each all have shrouding (i.e. side plate 5,
Back plate 9 and base plate 10).Base plate 10 forefront is domatic, and drilling tool termination can be made to easily enter buffering basket
In.It is equipped with hardwood in the back plate 9 that buffering basket rear portion contacts with drilling tool, plays buffering and protection drilling tool
The effect of ends screw.All there is draining aperture bottom the side plate 5 of buffering basket both sides, prevent rainwater or sea water
Accumulation.
Buffering basket rear portion is provided with two set detent mechanisms 8, only needs workman to operate handle or button at drilling floor surface,
Executive component action expansion link is positioned in the hole, location of both sides, ramp, can complete to buffer the fixing of basket.
Anti-overturn mechanism 3 is evenly arranged in buffering basket both sides, and anti-overturn mechanism 3 plays secondary protection effect,
Prevent from buffering basket to tumble when by External Force Acting.It addition, anti-overturn mechanism 3 also functions to guide effect,
Laterally offset can be prevented when mobile cushioning basket.
Buffering basket is overall with existing ramp circle guardrail as track, the semicircle that buffering basket is arranged by both sides
Arc-shaped slide rail 4, is prevented effectively from buffering basket and produces lateral displacement when mobile.Buffering basket two side bottom is respectively arranged with
Two truckles 7, it is possible to reduce the frictional resistance with ramp surface bottom when buffering basket moves.
Traction otic placode 2 is located at the front portion of the buffering basket left and right sides, is rig floor power-equipment mobile cushioning basket
Towing point.
Claims (6)
1. the drilling rod buffering basket for marine drilling module gate slope, it is characterised in that: main body bag
Include main frame (1), side plate (5), back plate (9) and base plate (10),
The anterior left and right sides of described main frame (1) is installed with a slide rail (4), respectively often
Be fixed with anti-overturn mechanism (3) on the slide rail (4) of side, the anterior left and right sides of main frame (1) before
End is installed with traction otic placode (2) respectively；Each side plate (5) has osculum (6), often
Individual side plate (5) bottom position is provided with two truckles (7)；
The outer surface of described back plate (9) surrounds with base plate (10), side plate (5), main frame (1)
Space in two set detent mechanisms (8) are installed.
Drilling rod for marine drilling module gate slope the most according to claim 1 buffers basket, its
It is characterised by: the structure of described detent mechanism (8) is, including an executive component (12), performs
Element (12) uses cylinder or fluid cylinder, and the piston rod of executive component (12) is externally coaxially connected with one and stretches
Contracting bar (13).
Drilling rod for marine drilling module gate slope the most according to claim 2 buffers basket, its
It is characterised by: be additionally included on the guardrail about ramp (15) each supporting leg and be respectively arranged with a location
Hole (11), hole, location (11) coordinates location with expansion link (13).
Drilling rod for marine drilling module gate slope the most according to claim 1 buffers basket, its
It is characterised by: the structure of described anti-overturn mechanism (3) is, fixes including with slide rail (4) upper surface
The guide body (14) connected, is provided with to guardrail in the cantilever that guide body (14) inner side is downward
(15) guidance tape (16) and guide runner (17), guidance tape (16) and guide runner (17)
All relative with the guardrail of this side (15) gap.
Drilling rod for marine drilling module gate slope the most according to claim 1 buffers basket, its
It is characterised by: described back plate (9) uses hardwood to lay and forms, and back plate (9) both sides use pressing plate
It is fixed.
Drilling rod for marine drilling module gate slope the most according to claim 1 buffers basket, its
It is characterised by: described base plate (10) outer, front end is domatic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263742.8A CN104847284B (en) | 2015-05-21 | 2015-05-21 | Drilling rod for marine drilling module gate slope buffers basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510263742.8A CN104847284B (en) | 2015-05-21 | 2015-05-21 | Drilling rod for marine drilling module gate slope buffers basket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104847284A CN104847284A (en) | 2015-08-19 |
| CN104847284B true CN104847284B (en) | 2017-01-04 |
Family
ID=53847211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510263742.8A Expired - Fee Related CN104847284B (en) | 2015-05-21 | 2015-05-21 | Drilling rod for marine drilling module gate slope buffers basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104847284B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114776237B (en) * | 2022-04-15 | 2024-07-23 | 四川宏华石油设备有限公司 | Power catwalk and method for conveying multiple drilling tools side by side to upper and lower drill floors |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87205294U (en) * | 1987-11-23 | 1988-09-14 | 江西省地质矿产局赣西北大队 | Sampling driller with back sticky wall valve |
| CN1080015A (en) * | 1992-06-18 | 1993-12-29 | 孔文铭 | Down-hole right-angle steering horizontal drilling system |
| JP4625619B2 (en) * | 2003-08-08 | 2011-02-02 | 株式会社クラレ | Ethylene-vinyl alcohol copolymer resin composition and method for producing the same |
| DE202011003512U1 (en) * | 2011-03-04 | 2011-05-05 | Dobert, Bernhard, Dipl.-Ing. | Easiest carrying racks, carrying frames, carrying straps, head rests, spectator seats made of plastics, composite materials, fiber composites, metals, woods etc. |
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2015
- 2015-05-21 CN CN201510263742.8A patent/CN104847284B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104847284A (en) | 2015-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20170104 Termination date: 20170521 |