CN103410458A - Vertical discharge pipe system - Google Patents
Vertical discharge pipe system Download PDFInfo
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- CN103410458A CN103410458A CN201310354125XA CN201310354125A CN103410458A CN 103410458 A CN103410458 A CN 103410458A CN 201310354125X A CN201310354125X A CN 201310354125XA CN 201310354125 A CN201310354125 A CN 201310354125A CN 103410458 A CN103410458 A CN 103410458A
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Abstract
The invention belongs to the technical field of oil drilling and relates to a vertical discharge pipe system fitted to a traditional derrick drill system. Equipment of the drill system, directly fitted to the vertical discharge pipe system, mainly includes a derrick, a top drive and an iron roughneck. The vertical discharge pipe system comprises a fingerboard and air partition passage and an iron roughneck. The fingerboard and air partition passage comprises a support, an air partition, a passage, a monkey board, a fingerboard block and a fingerboard lock. The fingerboard lock is fixed on the fingerboard block. The fingerboard block, the monkey board, the passage and the air partition are all fixed on the support. The fingerboard and air partition passage is fixed on the derrick through the support. The upper end of the iron roughneck is fixed at the lower end of the monkey board. The monkey board of the vertical discharge pipe system is disposed at the bottom, and the operating space of the monkey board is saved; the system compatible with manual operation has high lifting capacity; a base is mobile; a control system is simple and is visually and simply operated; the vertical discharge pipe system can be moved and installed with a drill rig.
Description
Technical field
The invention belongs to the petroleum drilling technology field, relate to a kind of vertical row guard system.
Background technology
In the oil drilling industry, while making a trip, drill string need to be moved to from the well heart to fingerboard is deposited and move to the well heart from fingerboard, drill string is generally the combination of drilling rod or the drill collar of nearly 30 meters, and weight is the heaviest nearly 10 tons.
The Traditional Man operation labor intensity is high, dangerous large, just progressively by mechanized equipment, is substituted, and mainly contains on the market following a few kind equipment:
(1) move pipe day crane system and can well solve the problem that substitutes manual work, but have the equipment heaviness, be difficult to adapt to the characteristics of rig Fast Installation, transition;
(2) the vertical pipe system of both arms, can complete the adapter function simultaneously, but the control system complexity, and the equipment heaviness is difficult to adapt to the characteristics of rig Fast Installation, transition;
(3) on the monkey platform, arm-and-hand system can solve the problem that substitutes manual work, also facilitates transition to install, but has taken monkey platform operating space, and handled easily not too when some needs the operation of artificial monkey platform, be subjected to device-restrictive simultaneously, the load lifting ability a little less than;
(4) under the monkey platform, arm-and-hand system does not take monkey platform manually-operated space, and hoisting power is high, but at present on the market equipment be the firm banking formula, complicated operation, the control system complexity is easy care not.
Summary of the invention
The objective of the invention is in order to solve the above-mentioned problems in the prior art, a kind of comb method that provides vertical row guard system and this system to realize, the problems such as artificial comb operation labor intensity is high, danger is large have been solved, relative market same category of device, solved the Fast Installation transition, control operation is difficult, hoisting power is weak, take the problem such as manually-operated space.
For achieving the above object, the technical solution used in the present invention is: a kind of vertical row guard system, this system support be in traditional derrick borer system, and borer system and the equipment that this vertical row guard system directly coordinates mainly contain that derrick, top drive, iron driller; This vertical row guard system is comprised of fingerboard and brattice aisle and brandreth work; Fingerboard and brattice aisle be by bracing frame, brattice, and aisle, the monkey platform, the fingerboard body, the fingerboard lock forms; The fingerboard locking fixes on the fingerboard body; Fingerboard body, monkey platform, aisle, brattice all are fixed on bracing frame; Fingerboard and brattice aisle are fixed on derrick by bracing frame; Brandreth work upper end is fixed on monkey platform lower end.
Described brandreth work comprises rail beam, tooth bar, dolly, and gear walking driving mechanism, revolution is supported, the gear rotary motion mechanism, revolving bed, amplitude oil cylinder, the luffing principal arm, luffing time arm, front stall, vertically adjust oil cylinder, grabs tube head, lift arm, holding tube head; Tooth bar is fixed on rail beam; Dolly can roll between the rail beam groove; Gear walking driving mechanism is fixed on dolly, its driving gear wheel and rack engagement; Revolution is supported upper end and is fixed on dolly, and lower end is fixed on revolving bed; The gear rotary motion mechanism is fixed on dolly, the gear engagement that its driven wheel supports with revolution; Luffing principal arm upper end is hinged on revolving bed, and lower end is hinged on front stall; Amplitude oil cylinder one end is hinged on revolving bed, and the other end is hinged on luffing principal arm middle and upper part; Luffing time arm upper end and revolving bed are hinged, and lower end and front stall are hinged; Front stall front end and lift arm are hinged, and lower end is hinged with vertical adjustment oil cylinder; Grab tube head and be fixed on the bottom of lift arm, the holding tube head is fixed on the top of lift arm.
Described lift arm is by underarm, outer slide, and inner slide, lift cylinder, upper arm forms; Underarm is sleeved in upper arm; Outer slide is fixed on upper arm lower end inwall, but and relative sliding between underarm; Inner slide is fixed on the underarm upper end outside, but and relative sliding between upper arm; The upper end of lift cylinder is hinged on upper arm, and lower end is hinged on underarm.
The described tube head of grabbing is by half pawl, pull bar, and the pawl front axle, the pawl rear axle, oil cylinder, pull rod shaft, front bar, the circular arc frid, the screw die group forms; Described each part of tube head of grabbing is bilateral symmetry; Half pawl front end and pull bar are articulated in pawl front axle place, and half pawl rear end and oil cylinder rear end are articulated in pawl rear axle place; Front bar is fixed on cylinder rod; Front bar and pull bar are articulated in the pull rod shaft place; The screw die group is fixed on the circular arc frid, can in certain angle, rotate along arc surface; The circular arc frid is fixed on half pawl front end.
Described holding tube head is by half pawl, the first bearing pin, and the second bearing pin, pull bar, front bar, oil cylinder forms; Described each part of holding tube head is bilateral symmetry; Half pawl and oil cylinder are articulated in the first bearing pin place; Front bar is fixed on the cylinder rod front end, and pull bar one end and half pawl rear end are hinged, and the other end and front bar are articulated in the second bearing pin place.
Vertical row guard system of the present invention adopts under the monkey platform and arranges, does not take monkey platform operating space, can with the manually-operated compatibility, hoisting power is high, base adopts feasible going through the motions, control system is simple, operates intuitively easy; Can install with the rapid transition of rig.
The accompanying drawing explanation
Fig. 1 is vertical row guard system structural front view of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural front view in fingerboard and brattice aisle;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the top view of Fig. 3;
Fig. 6 is the front view of brandreth work;
Fig. 7 is the stereogram of brandreth work;
Fig. 8 is the structural representation of lift arm in Fig. 6;
Fig. 9 is the structural representation of grabbing tube head in Fig. 6;
Figure 10 is the structural representation of holding tube head in Fig. 6;
Figure 11～13rd, the working state figure of brandreth work.
The specific embodiment
Below in conjunction with drawings and Examples, vertical row guard system of the present invention is described in detail to description.
As depicted in figs. 1 and 2, a kind of vertical row guard system, this system support is in traditional derrick borer system, and borer system and the equipment that this vertical row guard system directly coordinates mainly contain that derrick, top drive, iron driller; This vertical row guard system is comprised of fingerboard and brattice aisle 1 and brandreth work 2; Fingerboard and brattice aisle 1 are fixed on derrick by bracing frame; As Fig. 3, shown in Figure 4 and Figure 5, fingerboard and brattice aisle 1 be by bracing frame 10, brattice 11, and aisle 12, monkey platform 13, fingerboard body 14, fingerboard lock 15 forms; Fingerboard lock 15 is fixed on fingerboard body 14; Fingerboard body 14, monkey platform 13, aisle 12, brattice 11 all are fixed on bracing frame 10; Brandreth work 2 upper ends are fixed on monkey platform 13 lower ends.
As shown in Figure 6 and Figure 7, brandreth work 2 is by rail beam 21, tooth bar 22, dolly 23, gear walking driving mechanism 24, revolution supports 25, gear rotary motion mechanism 26, revolving bed 27, amplitude oil cylinder 28, luffing principal arm 29, luffing time arm 30, front stall 31, the vertical oil cylinder 32 of adjusting, grab tube head 33, lift arm 34, holding tube 35 composition.
Dolly 23, under the driving of gear walking driving mechanism 24, seesaws along rail beam 21.Revolving bed 27 supports by revolution and 25 bearings are connected to 23 belows of getting off, and under the driving of gear rotary motion mechanism 26, revolving bed 27 and lower component thereof can complete circumferential 360 degree revolutions in horizontal plane.Luffing principal arm 29 and luffing time arm 30 can swing in perpendicular under the driving of amplitude oil cylinder 28, the assembly that drives front end completes the action of stretching out obliquely upward retraction.Luffing principal arm 29, luffing time arm 30, revolving bed 27 and front stall 31 form parallelogram sturcutre, guarantee that in the luffing motion process, front end assemblies keeps vertical state.
As shown in Figure 8, lift arm 34 is by underarm 36, outer slide 37, and inner slide 38, lift cylinder 39, upper arm 40 forms.Underarm 36 is sleeved in upper arm 40; Outer slide 37 is fixed on upper arm 40 lower end inwalls, but and relative sliding between underarm 36; Inner slide 38 is fixed on the underarm 36 upper ends outsides, but and relative sliding between upper arm 40; The upper end of lift cylinder 39 is hinged on upper arm 40, and lower end is hinged on underarm 36.Lift arm 34, under the driving of vertical adjustment oil cylinder 32, can make 34 lift arms vertically in scope, complete the small angle vernier adjustable function.The assembly underarm 36 of lift arm 34, under the driving of lift cylinder 39, can complete along the interior edge of upper arm 40 lifting, decline function.
As shown in Figure 9, grab tube head 33 by the first half pawl 41, the first pull bars 42, pawl front axle 43, pawl rear axle 44, the first oil cylinders 45, pull rod shaft 46, the first front bars 47, circular arc frid 48, screw die group 49 forms.Grabbing each part of tube head is bilateral symmetry; The first half pawl 41 front ends and the first pull bar 42 are articulated in pawl front axle 43 places, and the first half pawl 41 rear ends and the first oil cylinder 45 rear ends are articulated in pawl rear axle 44 places; The first front bar 47 is fixed on the first oil cylinder 45 bars; The first front bar 47 and the first bar 42 are articulated in pull rod shaft 46 places; Screw die group 49 is fixed on circular arc frid 48, can in certain angle, rotate along arc surface; Circular arc frid 48 is fixed on the first half pawl 41 front ends.
Assembly first oil cylinder 45 of grabbing tube head 33 promotes the first front bars 47 and by the first pull bar 42, drives the first half pawl 41 foldings and complete and capture the drilling tool function.
As shown in figure 10, holding tube 35 consists of the second half pawl 51, the first bearing pin 52, the second bearing pin 53, the second pull bar 54, the second front bar 55, the second oil cylinders 56.Each part of holding tube head is bilateral symmetry; The second half pawls 51 are articulated in the first bearing pin 52 places with oil cylinder second; The second front bar 55 is fixed on the second oil cylinder 56 bar front ends, and the second pull bar 54 1 ends and the second half pawl 51 rear ends are hinged, and the other end and the second front bar 55 are articulated in the second bearing pin 53 places.
Assembly second oil cylinder 56 of holding tube 35 promotes the second front bars 55 and by the second pull bar 54, drives the second half pawl 51 foldings and complete around embracing the drilling tool function.
More typical motor performances such as Figure 11,12,13; Complete respectively and capture 50 drilling rods, promote drilling rod the center of retracting, integral-rotation certain angle, dolly such as move at the action.With hay rake, top, the equipment such as drive and coordinate the task that can replace the rigger to complete the vertical out-fall drill string.
The workflow of vertical row guard system of the present invention is as follows:
Now top is driven elevator and is held drill string, and drill string lower end iron driller has completed shackle, and the iron driller lift arm faces the well heart;
From the well heart, get drill string to fingerboard:
1. the dolly 23 of brandreth work 2 moves to the well heart;
2. amplitude oil cylinder 28 is stretched out and is driven lift arm 34 and to front upper place, extend out to well heart drill string place;
3. grab tube head 33 and holding tube 35 closure and catch drill string;
4. top is driven elevator and is opened;
5. lift cylinder 39 promotes, and underarm 36 is mentioned drill string;
6. amplitude oil cylinder 28 retractions drive lift arm 34 and are retracted into position to the back lower place;
7. gear rotary motion mechanism 26 drives bottom swing arm 90-degree rotation to position shown in Figure 13, and lift arm faces the fingerboard finger orientation;
8. past fingerboard 14 side shiftings of brandreth work dolly 23 are extremely to homogeneous place fingerboard groove;
9. before room, whole row's fingerboard lock 15 is opened;
10. amplitude oil cylinder 28 is stretched out and is driven lift arm 34 and to front upper place, extend out to the fingerboard depths;
11. lift cylinder 39 descends, underarm 36 lands drill string;
12. fingerboard lock 15 cuts out;
13. grab tube head 33 and holding tube 35, open, decontrol drill string;
Drive lift arm 34 is retracted into position to the back lower place 14. amplitude oil cylinder 28 is retracted;
15. gear rotary motion mechanism 26 drives bottom swing arm 90-degree rotation to position shown in Figure 12, lift arm faces the well heart, next root drill string of the row of wait.
Claims (5)
1. vertical row guard system, this system support be in traditional derrick borer system, and borer system and the equipment that this vertical row guard system directly coordinates mainly contain that derrick, top drive, iron driller; It is characterized in that: described vertical row guard system is comprised of fingerboard and brattice aisle and brandreth work; Fingerboard and brattice aisle be by bracing frame, brattice, and aisle, the monkey platform, the fingerboard body, the fingerboard lock forms; The fingerboard locking fixes on the fingerboard body; Fingerboard body, monkey platform, aisle, brattice all are fixed on bracing frame; Fingerboard and brattice aisle are fixed on derrick by bracing frame; Brandreth work upper end is fixed on monkey platform lower end.
2. vertical row guard system according to claim 1, it is characterized in that: described brandreth work comprises rail beam, tooth bar, dolly, gear walking driving mechanism, revolution is supported, the gear rotary motion mechanism, revolving bed, amplitude oil cylinder, luffing principal arm, luffing time arm, front stall, vertically adjust oil cylinder, grabs tube head, lift arm, the holding tube head; Tooth bar is fixed on rail beam; Dolly can roll between the rail beam groove; Gear walking driving mechanism is fixed on dolly, its driving gear wheel and rack engagement; Revolution is supported upper end and is fixed on dolly, and lower end is fixed on revolving bed; The gear rotary motion mechanism is fixed on dolly, the gear engagement that its driven wheel supports with revolution; Luffing principal arm upper end is hinged on revolving bed, and lower end is hinged on front stall; Amplitude oil cylinder one end is hinged on revolving bed, and the other end is hinged on luffing principal arm middle and upper part; Luffing time arm upper end and revolving bed are hinged, and lower end and front stall are hinged; Front stall front end and lift arm are hinged, and lower end is hinged with vertical adjustment oil cylinder; Grab tube head and be fixed on the bottom of lift arm, the holding tube head is fixed on the top of lift arm.
3. vertical row guard system according to claim 2 is characterized in that: described lift arm is by underarm, outer slide, and inner slide, lift cylinder, upper arm forms; Underarm is sleeved in upper arm; Outer slide is fixed on upper arm lower end inwall, but and relative sliding between underarm; Inner slide is fixed on the underarm upper end outside, but and relative sliding between upper arm; The upper end of lift cylinder is hinged on upper arm, and lower end is hinged on underarm.
4. vertical row guard system according to claim 2 is characterized in that: the described tube head of grabbing is by half pawl, pull bar, and the pawl front axle, the pawl rear axle, oil cylinder, pull rod shaft, front bar, the circular arc frid, the screw die group forms; Described each part of tube head of grabbing is bilateral symmetry; Half pawl front end and pull bar are articulated in pawl front axle place, and half pawl rear end and oil cylinder rear end are articulated in pawl rear axle place; Front bar is fixed on cylinder rod; Front bar and pull bar are articulated in the pull rod shaft place; The screw die group is fixed on the circular arc frid, can in certain angle, rotate along arc surface; The circular arc frid is fixed on half pawl front end.
5. vertical row guard system according to claim 2 is characterized in that: described holding tube head is by half pawl, the first bearing pin, and the second bearing pin, pull bar, front bar, oil cylinder forms; Described each part of holding tube head is bilateral symmetry; Half pawl and oil cylinder are articulated in the first bearing pin place; Front bar is fixed on the cylinder rod front end, and pull bar one end and half pawl rear end are hinged, and the other end and front bar are articulated in the second bearing pin place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354125XA CN103410458A (en) | 2013-08-15 | 2013-08-15 | Vertical discharge pipe system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354125XA CN103410458A (en) | 2013-08-15 | 2013-08-15 | Vertical discharge pipe system |
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| CN103410458A true CN103410458A (en) | 2013-11-27 |
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| CN201310354125XA Pending CN103410458A (en) | 2013-08-15 | 2013-08-15 | Vertical discharge pipe system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194067A (en) * | 2016-07-12 | 2016-12-07 | 宝鸡石油机械有限责任公司 | Off-line sets up root device |
| CN106285518A (en) * | 2016-08-30 | 2017-01-04 | 宝鸡石油机械有限责任公司 | A kind of tubing string automatic processing device discharging little drilling tool four single upright column |
| CN107476771A (en) * | 2017-09-30 | 2017-12-15 | 青岛天时海洋石油装备有限公司 | Derrick union machine and its operating method |
| CN109577882A (en) * | 2018-11-15 | 2019-04-05 | 亨通海洋工程有限公司 | Offshore wind farm construction drilling rod handling method |
| CN110792399A (en) * | 2018-08-03 | 2020-02-14 | 国民油井华高有限公司 | Hoisting system, robotic manipulator and method for handling tubulars on a drilling rig and tubular handling system and method |
| CN111648728A (en) * | 2020-04-17 | 2020-09-11 | 四川宏华石油设备有限公司 | Stock stop and adopt its power catwalk cloud roof beam and power catwalk thereof |
| CN113137193A (en) * | 2021-05-21 | 2021-07-20 | 青岛泰众能源技术有限公司 | Combined type double-layer iron stand device |
| US11834914B2 (en) | 2020-02-10 | 2023-12-05 | National Oilwell Varco, L.P. | Quick coupling drill pipe connector |
| US11891864B2 (en) | 2019-01-25 | 2024-02-06 | National Oilwell Varco, L.P. | Pipe handling arm |
| US11988059B2 (en) | 2019-02-22 | 2024-05-21 | National Oilwell Varco, L.P. | Dual activity top drive |
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| CN203488122U (en) * | 2013-08-15 | 2014-03-19 | 青岛泰众能源技术有限公司 | Vertically pipe-arranging system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194067A (en) * | 2016-07-12 | 2016-12-07 | 宝鸡石油机械有限责任公司 | Off-line sets up root device |
| CN106285518A (en) * | 2016-08-30 | 2017-01-04 | 宝鸡石油机械有限责任公司 | A kind of tubing string automatic processing device discharging little drilling tool four single upright column |
| CN107476771A (en) * | 2017-09-30 | 2017-12-15 | 青岛天时海洋石油装备有限公司 | Derrick union machine and its operating method |
| CN110792399A (en) * | 2018-08-03 | 2020-02-14 | 国民油井华高有限公司 | Hoisting system, robotic manipulator and method for handling tubulars on a drilling rig and tubular handling system and method |
| CN109577882A (en) * | 2018-11-15 | 2019-04-05 | 亨通海洋工程有限公司 | Offshore wind farm construction drilling rod handling method |
| US11891864B2 (en) | 2019-01-25 | 2024-02-06 | National Oilwell Varco, L.P. | Pipe handling arm |
| US11988059B2 (en) | 2019-02-22 | 2024-05-21 | National Oilwell Varco, L.P. | Dual activity top drive |
| US11834914B2 (en) | 2020-02-10 | 2023-12-05 | National Oilwell Varco, L.P. | Quick coupling drill pipe connector |
| CN111648728A (en) * | 2020-04-17 | 2020-09-11 | 四川宏华石油设备有限公司 | Stock stop and adopt its power catwalk cloud roof beam and power catwalk thereof |
| CN113137193A (en) * | 2021-05-21 | 2021-07-20 | 青岛泰众能源技术有限公司 | Combined type double-layer iron stand device |
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Application publication date: 20131127 |