CN104863529A - Rapid-traverse type power catwalk - Google Patents
Rapid-traverse type power catwalk Download PDFInfo
- Publication number
- CN104863529A CN104863529A CN201510165190.7A CN201510165190A CN104863529A CN 104863529 A CN104863529 A CN 104863529A CN 201510165190 A CN201510165190 A CN 201510165190A CN 104863529 A CN104863529 A CN 104863529A
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- China
- Prior art keywords
- conveying
- hinged
- lifting mechanism
- arm
- rapid
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- Pending
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- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 230000000630 rising effect Effects 0.000 claims description 21
- 230000007723 transport mechanism Effects 0.000 claims description 6
- 238000005553 drilling Methods 0.000 description 14
- 241000282326 Felis catus Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000003129 oil well 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
- E21B19/146—Carousel systems, i.e. rotating rack systems
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- 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)
- Earth Drilling (AREA)
Abstract
The invention provides a rapid-traverse type power catwalk which comprises an articulated vehicle, wherein a hoisting mechanism and a conveying mechanism are mounted at the back of the articulated vehicle. The catwalk is characterized in that the articulated vehicle is provided with hydraulic supporting legs and groove feeding mechanisms, and is in hinge pin joint with the hoisting mechanism; the hoisting mechanism and the conveying mechanism are in hinge pin joint; hoisting oil cylinders and hoisting brackets are in hinge pin joint; the conveying mechanism adopts the oil cylinders for conveying. According to the rapid-traverse type power catwalk, mounting is not needed, the operational efficiency is greatly improved, meanwhile the requirements on drill floor surfaces in different heights are met, and besides the requirements on long distance conveying in the deep depth direction from a borehole to the front edge of a drill floor are met. All actions can be controlled through a remote control manner, an operator can conduct operation on any position of a drill floor surface, and meanwhile can also conduct manual control locally, the automation degree is high, and the safety is good.
Description
Technical field
The invention belongs to oil drilling equipment technology, particularly a kind of rapid-movement dynamic catwalk that can move fast for oil-well rig.
Background technology
At present, rig adopts Guo Mao road to be skid mostly, during on-the-spot transport, needs crane to be lifted on trailer by cat road, resettlement movement poor performance; Simultaneously when operation, it is limited to the height adaptive capacity of drilling floor surface, and on the depth direction of well to rig floor forward position, conveying capacity is not enough.
Summary of the invention
For pollution and the harm problem of coal mine down-hole tunnel dust instantly, the invention provides a kind of rapid-movement dynamic catwalk.
The present invention is achieved by the following technical solutions: a kind of rapid-movement dynamic catwalk, comprise towed vehicle, the rear of towed vehicle is provided with lifting mechanism and conveying mechanism, it is characterized in that: described towed vehicle is provided with hydraulic leg and enters groove mechanism, and adopts hinge between lifting mechanism; Adopt hinge between described lifting mechanism and conveying mechanism, between lift oil tank and lifting bracket, adopt hinge; Described conveying mechanism adopts oil cylinder conveying.
The five distortion lifting mechanisms that described lifting mechanism is made up of one-level lifting mechanism and secondary lifting mechanism; One-level lifting bracket top in one-level lifting mechanism and rising arm hinged, bottom and towed vehicle hinged, middle part and one-level lift oil tank form triangle lifting mechanism; Secondary rising arm top in secondary lifting mechanism and rising arm hinged, bottom and towed vehicle hinged, secondary lift oil tank one end is hinged on the centre of secondary rising arm, and the other end is hinged on towed vehicle, and both form triangle lifting mechanism.
Described conveying mechanism comprises first-level transport mechanism and two-stage conveying mechanism; First-level transport oil cylinder in first-level transport mechanism, its cylinder seat by bolt handle with on rising arm, cylinder bar head and conveying arm hinged, adopt wheel and track slide mechanism between conveying arm and rising arm; Two-stage conveying oil cylinder in two-stage conveying mechanism, its cylinder seat by bolt handle with on conveying arm, lever head and Dumbwaiter hinged, adopt sliding friction between Dumbwaiter and conveying arm.The present invention is by meeting from well to great depth direction, rig floor forward position, to the requirement of long distance delivery to the two-stage conveying of drilling tool.
The usefulness of this invention is: the invention provides a kind of rapid-movement dynamic catwalk, without the need to installing, greatly improving operating efficiency, meeting the requirement of drilling floor surface differing heights simultaneously, can meet from well to great depth direction, rig floor forward position in addition, to the requirement of long distance delivery.The present invention can control its whole action by the mode of Remote, and operating personnel can operate in drilling floor surface optional position, simultaneously also can local manual manipulation, and automaticity is high, safety good.
Accompanying drawing explanation
Fig. 1 is a kind of working state schematic representation of rapid-movement dynamic catwalk;
Fig. 2 is a kind of duty schematic top plan view of rapid-movement dynamic catwalk;
Fig. 3 is a kind of travel position schematic diagram of rapid-movement dynamic catwalk.
In figure, 1 towed vehicle, 2 support oil cylinders, 3 one-level lift oil tanks, 4 one-level lifting brackets, 5 secondary lift oil tanks, 6 secondary lifting brackets, 7 rising arms, 8 first-level transport oil cylinders, 9 two-stage conveying oil cylinders, 10 Dumbwaiters, 11 conveying arms, 12 enter groove mechanism, 13, pull headstock.
Detailed description of the invention
A kind of rapid-movement dynamic catwalk, comprise towed vehicle, the rear of towed vehicle is provided with lifting mechanism and conveying mechanism, it is characterized in that: described towed vehicle is provided with hydraulic leg and enters groove mechanism, and adopts hinge between lifting mechanism; Adopt hinge between described lifting mechanism and conveying mechanism, between lift oil tank and lifting bracket, adopt hinge; Described conveying mechanism adopts oil cylinder conveying.The five distortion lifting mechanisms that described lifting mechanism is made up of one-level lifting mechanism and secondary lifting mechanism; One-level lifting bracket top in one-level lifting mechanism and rising arm hinged, bottom and towed vehicle hinged, middle part and one-level lift oil tank form triangle lifting mechanism; Secondary rising arm top in secondary lifting mechanism and rising arm hinged, bottom and towed vehicle hinged, secondary lift oil tank one end is hinged on the centre of secondary rising arm, and the other end is hinged on towed vehicle, and both form triangle lifting mechanism.Described conveying mechanism comprises first-level transport mechanism and two-stage conveying mechanism; First-level transport oil cylinder in first-level transport mechanism, its cylinder seat by bolt handle with on rising arm, cylinder bar head and conveying arm hinged, adopt wheel and track slide mechanism between conveying arm and rising arm; Two-stage conveying oil cylinder in two-stage conveying mechanism, its cylinder seat by bolt handle with on conveying arm, lever head and Dumbwaiter hinged, adopt sliding friction between Dumbwaiter and conveying arm.The present invention is by meeting from well to great depth direction, rig floor forward position, to the requirement of long distance delivery to the two-stage conveying of drilling tool.
Duty as Fig. 1 and Fig. 2,
1) cat road is installed: support oil cylinder 2 stretches out, and is fixed by towed vehicle 1, can carry out operation;
2) drilling tool enters groove: enter groove mechanism 12 and dialled in by drilling tool in conveying arm 11,
3) drilling tool hoists: first one-level lift oil tank 3 stretches out, the front portion of jacking rising arm 7, and then secondary lift oil tank 5 stretches out, the rear portion of jacking rising arm 7, rises and is raised to drilling floor surface height, complete the whole action that hoists;
4) drilling tool conveying: first first-level transport oil cylinder 8 stretches out, and is protracted by conveying arm 11, and then two-stage conveying oil cylinder 9 stretches out, promotes Dumbwaiter 10 and drives drilling tool, protract near rig floor import.
Travel position is as such as Fig. 3, and two-stage conveying oil cylinder 9 and first-level transport oil cylinder 8 are regained successively, and secondary lift oil tank 5 and one-level lift oil tank 3 are by regaining in order, support oil cylinder 2 is regained, complete preparation before transport, finally by anterior for towed vehicle 1 with pull headstock 13 and connect, can transport.
The invention provides a kind of rapid-movement dynamic catwalk, without the need to installing, greatly improving operating efficiency, meeting the requirement of drilling floor surface differing heights simultaneously, can meet from well to great depth direction, rig floor forward position in addition, to the requirement of long distance delivery.The present invention can control its whole action by the mode of Remote, and operating personnel can operate in drilling floor surface optional position, simultaneously also can local manual manipulation, and automaticity is high, safety good.
Claims (3)
1. a rapid-movement dynamic catwalk, comprises towed vehicle, and the rear of towed vehicle is provided with lifting mechanism and conveying mechanism, it is characterized in that: described towed vehicle is provided with hydraulic leg and enters groove mechanism, and adopts hinge between lifting mechanism; Adopt hinge between described lifting mechanism and conveying mechanism, between lift oil tank and lifting bracket, adopt hinge; Described conveying mechanism adopts oil cylinder conveying.
2. a kind of rapid-movement dynamic catwalk according to claim 1, is characterized in that: the five distortion lifting mechanisms that described lifting mechanism is made up of one-level lifting mechanism and secondary lifting mechanism; One-level lifting bracket top in one-level lifting mechanism and rising arm hinged, bottom and towed vehicle hinged, middle part and one-level lift oil tank form triangle lifting mechanism; Secondary rising arm top in secondary lifting mechanism and rising arm hinged, bottom and towed vehicle hinged, secondary lift oil tank one end is hinged on the centre of secondary rising arm, and the other end is hinged on towed vehicle, and both form triangle lifting mechanism.
3. a kind of rapid-movement dynamic catwalk according to claim 1, is characterized in that: described conveying mechanism comprises first-level transport mechanism and two-stage conveying mechanism; First-level transport oil cylinder in first-level transport mechanism, its cylinder seat by bolt handle with on rising arm, cylinder bar head and conveying arm hinged, adopt wheel and track slide mechanism between conveying arm and rising arm; Two-stage conveying oil cylinder in two-stage conveying mechanism, its cylinder seat by bolt handle with on conveying arm, lever head and Dumbwaiter hinged, adopt sliding friction between Dumbwaiter and conveying arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165190.7A CN104863529A (en) | 2015-04-09 | 2015-04-09 | Rapid-traverse type power catwalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510165190.7A CN104863529A (en) | 2015-04-09 | 2015-04-09 | Rapid-traverse type power catwalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104863529A true CN104863529A (en) | 2015-08-26 |
Family
ID=53909653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510165190.7A Pending CN104863529A (en) | 2015-04-09 | 2015-04-09 | Rapid-traverse type power catwalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104863529A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293163A (en) * | 2015-11-13 | 2016-02-03 | 高世龙 | Paying-off device for iron tower pile of transmission line and construction method of paying-off device |
| CN105293162A (en) * | 2015-11-13 | 2016-02-03 | 熊达煜 | Power transmission line iron tower pile paying-off device and construction method thereof |
| CN105417271A (en) * | 2015-11-13 | 2016-03-23 | 高世龙 | Electric transmission line iron tower pile pay-off device and construction method thereof |
| CN106869826A (en) * | 2017-03-24 | 2017-06-20 | 中曼石油天然气集团股份有限公司 | A kind of new petroleum drill machine dynamic catwalk and its drilling tool stowage |
| CN110924880A (en) * | 2019-12-13 | 2020-03-27 | 山东科瑞机械制造有限公司 | Height-adjustable lifting type power catwalk |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2306061A1 (en) * | 2000-04-18 | 2001-10-18 | Garnet B. Eastcott | Ramp trailer for oil field tubulars |
| CN201165855Y (en) * | 2007-11-20 | 2008-12-17 | 南阳二机石油装备(集团)有限公司 | Drill rod slide track vehicle |
| CN202300246U (en) * | 2011-10-28 | 2012-07-04 | 廊坊富邦德石油机械制造有限公司 | Liftable trailing catwalk |
| CN203769680U (en) * | 2014-03-19 | 2014-08-13 | 中石化石油工程机械有限公司第四机械厂 | Novel automatic catwalk device |
| CN203939463U (en) * | 2014-06-15 | 2014-11-12 | 武汉市元博智能控制技术研究设计院（有限合伙） | A kind of novel hydraulic dynamic catwalk |
-
2015
- 2015-04-09 CN CN201510165190.7A patent/CN104863529A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2306061A1 (en) * | 2000-04-18 | 2001-10-18 | Garnet B. Eastcott | Ramp trailer for oil field tubulars |
| CN201165855Y (en) * | 2007-11-20 | 2008-12-17 | 南阳二机石油装备(集团)有限公司 | Drill rod slide track vehicle |
| CN202300246U (en) * | 2011-10-28 | 2012-07-04 | 廊坊富邦德石油机械制造有限公司 | Liftable trailing catwalk |
| CN203769680U (en) * | 2014-03-19 | 2014-08-13 | 中石化石油工程机械有限公司第四机械厂 | Novel automatic catwalk device |
| CN203939463U (en) * | 2014-06-15 | 2014-11-12 | 武汉市元博智能控制技术研究设计院（有限合伙） | A kind of novel hydraulic dynamic catwalk |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293163A (en) * | 2015-11-13 | 2016-02-03 | 高世龙 | Paying-off device for iron tower pile of transmission line and construction method of paying-off device |
| CN105293162A (en) * | 2015-11-13 | 2016-02-03 | 熊达煜 | Power transmission line iron tower pile paying-off device and construction method thereof |
| CN105417271A (en) * | 2015-11-13 | 2016-03-23 | 高世龙 | Electric transmission line iron tower pile pay-off device and construction method thereof |
| CN106869826A (en) * | 2017-03-24 | 2017-06-20 | 中曼石油天然气集团股份有限公司 | A kind of new petroleum drill machine dynamic catwalk and its drilling tool stowage |
| CN110924880A (en) * | 2019-12-13 | 2020-03-27 | 山东科瑞机械制造有限公司 | Height-adjustable lifting type power catwalk |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |