CN102561961A - Quick-change type continuous oil tube drum device - Google Patents
Quick-change type continuous oil tube drum device Download PDFInfo
- Publication number
- CN102561961A CN102561961A CN2012100065789A CN201210006578A CN102561961A CN 102561961 A CN102561961 A CN 102561961A CN 2012100065789 A CN2012100065789 A CN 2012100065789A CN 201210006578 A CN201210006578 A CN 201210006578A CN 102561961 A CN102561961 A CN 102561961A
- Authority
- CN
- China
- Prior art keywords
- quick
- soon
- oil pipe
- dish
- mounting disc
- 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.)
- Pending
Links
Images
Abstract
The invention relates to continuous oil tube equipment for oilfields and gas fields, and provides a convenient and quick-change type continuous oil tube drum device, which comprises a skid, a hydraulic motor, a speed reducer, a quick-connection disc, oil tube drums, a rotary disc bearing, a racker gear, a racker chain wheel and the like. The quick-change type continuous oil tube drum device is characterized in that the oil tube drums are mounted on the skid via the quick-connection disc, the hydraulic motor drives an outer ring of the rotary disc bearing to rotate via the speed reducer, the quick-connection disc is mounted on the outer ring of the rotary disc bearing, then the quick-connection disc rotates to drive the oil tube drums to rotate, the outer ring of the rotary disc bearing drives the racker gear to rotate, the racker gear and the racker chain wheel are coaxial, the racker gear drives the racker chain wheel to rotate, and accordingly a racker is driven to work. Interchange of the continuous oil tube drums can be realized conveniently, the problem that tubes are required to be inverted and changed frequently during field usage is resolved, and continuous oil tube changing efficiency is greatly improved.
Description
Technical field:
The present invention relates to oil gas field and use coiled tubing equipment, is a kind of quick-changing type coiled tubing drum apparatus specifically, is used for coiled tubing equipment.
Background technology
Coiled tubing equipment is a kind of novel device in the petroleum machinery field, and it is used aspect oilfield services very extensively.The oil pipe cylinder is the vitals of coiled tubing equipment as the bogey of coiled tubing, the perfect performance that has determined whole coiled tubing equipment of its function.The coiled tubing part of appliance is more, and particularly coiled tubing weight is very big, and these directly have influence on the transportation property of coiled tubing equipment, and particularly at sea, the weight of coiled tubing equipment directly has influence on the lifting of offshore drilling platform.Simultaneously, coiled tubing equipment also need be changed the coiled tubing of different tube diameters specification according to the operation actual conditions in use.
Coiled tubing equipment cylinder mostly is directly installed on the oil pipe cylinder base at present, can not accomplish to change fast or dismounting.A kind of quick-changing type coiled tubing cylinder is also arranged on the market, and still, it connects mode soon and adopts the clamping of carving the piece formula, realizes carving the adjustment of piece and spacing through screw thread simultaneously, have certain potential safety hazard during the field replacement cylinder, and the field replacement process is succinct inadequately.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned prior art; And a kind of quick-changing type coiled tubing drum apparatus is provided, solve mainly that existing coiled tubing equipment cylinder can not be accomplished quick replacing or dismounting and have certain potential safety hazard when changing and problem such as the replacing process is succinct inadequately.
In order to achieve the above object, the present invention is achieved in that quick-changing type coiled tubing drum apparatus, comprises end sled, fixing symmetrically left and right cylinder mount pad on end sled, and its special character is that right cylinder mount pad is fixedly connected with right-hand rotation dish bearing inner race,
RightThe outer ring of turntable bearing connects dish soon with the right side and is fixedly connected, right-hand rotation dish bearing outer ring band tooth, and the right side connects dish soon and is connected with right oil pipe cylinder mounting disc plug-in mounting, establishes hydraulic motor on the right cylinder mount pad, and hydraulic motor drives right-hand rotation dish bearing outer ring through reducer; A mount pad that rolls left is fixedly connected with left-hand rotation dish bearing inner race, and left-hand rotation dish bearing enclose is not with tooth, and left-hand rotation dish bearing outer ring connects dish soon with a left side and is fixedly connected, and a left side connects dish soon and is connected with left oil pipe cylinder mounting disc plug-in mounting; Establish the coiled tubing cylinder in the left and right sides in the middle of the mounting disc of oil pipe cylinder, the coiled tubing cylinder is fixedly connected with left and right sides oil pipe cylinder mounting disc.
Quick-changing type coiled tubing drum apparatus of the present invention, its described hydraulic motor is two, two hydraulic motors drive right-hand rotation dish bearing outer ring through reducer respectively simultaneously.
Quick-changing type coiled tubing drum apparatus of the present invention; Its described left and right connecing soon in dish and the mounting disc of left and right oil pipe cylinder is equipped with groove cave and boss; Boss is provided with limited block; The groove cave that connects dish soon is connected with the boss plug-in mounting of oil pipe cylinder mounting disc, and the boss that connects dish soon is connected with the groove cave plug-in mounting of oil pipe cylinder mounting disc.
Quick-changing type coiled tubing drum apparatus of the present invention, its described left and right connecing soon in dish and the mounting disc of left and right oil pipe cylinder is equipped with pin shaft hole and centre bore, connects dish soon and after oil pipe cylinder mounting disc plug-in mounting is connected, and is spacing through pin shaft hole plug-in mounting bearing pin.
Compared with present technology quick-changing type coiled tubing drum apparatus of the present invention has outstanding substantive distinguishing features and marked improvement, and 1, installation weight of the present invention is light, the coiled tubing cylinder of different tube diameters specification is changed convenient; 2, the application of the device more convenient coiled tubing equipment of ability of the present invention on ocean platform, this device can hold more coiled tubing under the identical situation of lifting weight; 3, the field replacement cylinder is safer, succinct.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is that the right side of the present invention connects dish and right-hand rotation dish bearing arrangement sketch map soon;
Fig. 4 is that a left side of the present invention connects dish and left-hand rotation dish bearing arrangement sketch map soon;
Fig. 5 is a right oil pipe cylinder mounting disc structural representation of the present invention;
Fig. 6 is that the right side of the present invention connects the dish structural representation soon.
The specific embodiment
In order to understand better and to implement, provide specific embodiment below in conjunction with accompanying drawing and specify the present invention.
Right cylinder mount pad 2 is fixedly connected with right-hand rotation dish bearing 10 inner rings, and the outer ring of right-hand rotation dish bearing 10 and the right side connect dish 9 soon and are fixedly connected, and turntable bearing 10 outer astragal teeth connect the right side soon and coil 9 and be connected with right oil pipe cylinder mounting disc 8 plug-in mountings; 7, two hydraulic motors 7 of two hydraulic motors of fixed installation drive right-hand rotation dish bearing 10 outer ring gears through reducer 3 respectively simultaneously on right cylinder mount pad 2;
The mount pad 11 that will roll left is fixedly connected with left-hand rotation dish bearing 14 inner rings, and left-hand rotation dish bearing 14 Internal and external cycles are not with tooth, and left-hand rotation dish bearing 14 outer rings and a left side connect dish 12 soon and be fixedly connected, and a left side connects soon coils 12 and be connected with left oil pipe cylinder mounting disc 13 plug-in mountings;
Wherein, A left side connect soon the dish 12, the right side connect soon the dish 9 and with left oil pipe cylinder mounting disc 13, right oil pipe cylinder mounting disc 8 on groove cave and boss are all arranged; Boss is provided with limited block; The groove cave that connects dish soon is connected with the boss plug-in mounting of oil pipe cylinder mounting disc, and the boss that connects dish soon is connected with the groove cave plug-in mounting of oil pipe cylinder mounting disc; A left side connect soon dish 12, the right side connect soon dish 9 and with left oil pipe cylinder mounting disc 13, right oil pipe cylinder mounting disc 8 on pin shaft hole and centre bore are all arranged, connect dish soon and after oil pipe cylinder mounting disc plug-in mounting is connected, spacing through pin shaft hole plug-in mounting bearing pin;
Fixed installation coiled tubing cylinder 4 between left oil pipe cylinder mounting disc 13 and right oil pipe cylinder mounting disc 8; Racker 5 is installed at last, through 6 transmissions of racker sprocket wheel on right cylinder mount pad 2.
Quick-changing type coiled tubing drum apparatus of the present invention; During work; Driving right-hand rotation dish bearing outer ring by hydraulic motor through reducer rotates; Right-hand rotation dish bearing outer ring drives the right side and connects the dish rotation soon, and the right side connects the moving right oil pipe cylinder mounting disc of dribbling soon and rotates, and right oil pipe cylinder mounting disc drives the coiled tubing cylinder and rotates.
Claims (4)
1. quick-changing type coiled tubing drum apparatus comprises end sled (1), and fixing symmetrically left and right cylinder mount pad (11,2) is characterized in that right cylinder mount pad (2) is fixedly connected with right-hand rotation dish bearing (10) inner ring on end sled (1),
RightThe outer ring of turntable bearing (10) connects dish (9) soon with the right side and is fixedly connected; The outer astragal tooth of right-hand rotation dish bearing (10); The right side connects dish (9) soon and is connected with right oil pipe cylinder mounting disc (8) plug-in mounting; Establish hydraulic motor (7) on the right cylinder mount pad (2), hydraulic motor (7) drives right-hand rotation dish bearing (10) outer ring through reducer (3); The mount pad (11) that rolls left is fixedly connected with left-hand rotation dish bearing (14) inner ring; Left-hand rotation dish bearing (14) Internal and external cycle is not with tooth; Left-hand rotation dish bearing (14) outer ring connects dish (12) soon with a left side and is fixedly connected, and a left side connects dish (12) soon and is connected with left oil pipe cylinder mounting disc (13) plug-in mounting; Establish coiled tubing cylinder (4) in the left and right sides in the middle of the oil pipe cylinder mounting disc (13,8), coiled tubing cylinder (4) is fixedly connected with left and right sides oil pipe cylinder mounting disc (13,8).
2. quick-changing type coiled tubing drum apparatus according to claim 1 is characterized in that described hydraulic motor (7) is two, and two hydraulic motors (7) drive right-hand rotation dish bearing (10) outer ring through reducer (3) respectively simultaneously.
3. quick-changing type coiled tubing drum apparatus according to claim 1; It is characterized in that described left and right connecing soon in dish (12,9) and the left and right oil pipe cylinder mounting disc (13,8) is equipped with groove cave and boss; Boss is provided with limited block; The groove cave that connects dish soon is connected with the boss plug-in mounting of oil pipe cylinder mounting disc, and the boss that connects dish soon is connected with the groove cave plug-in mounting of oil pipe cylinder mounting disc.
4. quick-changing type coiled tubing drum apparatus according to claim 1; It is characterized in that described left and right connecing soon in dish (12,9) and the left and right oil pipe cylinder mounting disc (13,8) is equipped with pin shaft hole and centre bore; After connecing dish soon and oil pipe cylinder mounting disc plug-in mounting being connected, spacing through pin shaft hole plug-in mounting bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100065789A CN102561961A (en) | 2012-01-11 | 2012-01-11 | Quick-change type continuous oil tube drum device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100065789A CN102561961A (en) | 2012-01-11 | 2012-01-11 | Quick-change type continuous oil tube drum device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102561961A true CN102561961A (en) | 2012-07-11 |
Family
ID=46408410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100065789A Pending CN102561961A (en) | 2012-01-11 | 2012-01-11 | Quick-change type continuous oil tube drum device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102561961A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194060A (en) * | 2016-07-20 | 2016-12-07 | 中国石油大学(华东) | A kind of global design of Cabon-fibre continuous sucker rod operating vehicles |
| CN106593328A (en) * | 2016-12-30 | 2017-04-26 | 中国石油天然气集团公司 | Coiled tubing roller with adjustable bottom diameter |
| CN110454103A (en) * | 2019-09-16 | 2019-11-15 | 信达科创（唐山）石油设备有限公司 | A kind of compound umbilical drum apparatus of large capacity well logging |
| CN111677467A (en) * | 2020-07-08 | 2020-09-18 | 华信唐山石油装备有限公司 | Heavy-load continuous pipe pouring device and pipe pouring method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7552890B1 (en) * | 2008-06-04 | 2009-06-30 | Rri Holdings, Inc. | Tension enhancer for wheel-type tensioner |
| CN201297142Y (en) * | 2008-11-27 | 2009-08-26 | 胜利油田高原石油装备有限责任公司 | A continuous tube hose tumbling cylinder device |
| CN201297143Y (en) * | 2008-11-27 | 2009-08-26 | 胜利油田高原石油装备有限责任公司 | A gear continuous tube hose tumbling cylinder device |
| CN201650163U (en) * | 2010-01-30 | 2010-11-24 | 中国石化集团江汉石油管理局第四机械厂 | Novel continuous oil pipe guiding device |
| CN201778795U (en) * | 2010-05-24 | 2011-03-30 | 中国石油天然气股份有限公司 | Shaftless drum and cable pay-off system combination |
| CN202467719U (en) * | 2012-01-11 | 2012-10-03 | 烟台杰瑞石油装备技术有限公司 | Quick-change type coiled tubing roller device |
-
2012
- 2012-01-11 CN CN2012100065789A patent/CN102561961A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7552890B1 (en) * | 2008-06-04 | 2009-06-30 | Rri Holdings, Inc. | Tension enhancer for wheel-type tensioner |
| CN201297142Y (en) * | 2008-11-27 | 2009-08-26 | 胜利油田高原石油装备有限责任公司 | A continuous tube hose tumbling cylinder device |
| CN201297143Y (en) * | 2008-11-27 | 2009-08-26 | 胜利油田高原石油装备有限责任公司 | A gear continuous tube hose tumbling cylinder device |
| CN201650163U (en) * | 2010-01-30 | 2010-11-24 | 中国石化集团江汉石油管理局第四机械厂 | Novel continuous oil pipe guiding device |
| CN201778795U (en) * | 2010-05-24 | 2011-03-30 | 中国石油天然气股份有限公司 | Shaftless drum and cable pay-off system combination |
| CN202467719U (en) * | 2012-01-11 | 2012-10-03 | 烟台杰瑞石油装备技术有限公司 | Quick-change type coiled tubing roller device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194060A (en) * | 2016-07-20 | 2016-12-07 | 中国石油大学(华东) | A kind of global design of Cabon-fibre continuous sucker rod operating vehicles |
| CN106194060B (en) * | 2016-07-20 | 2019-02-19 | 中国石油大学(华东) | A kind of Cabon-fibre continuous sucker rod operating vehicles |
| CN106593328A (en) * | 2016-12-30 | 2017-04-26 | 中国石油天然气集团公司 | Coiled tubing roller with adjustable bottom diameter |
| CN110454103A (en) * | 2019-09-16 | 2019-11-15 | 信达科创（唐山）石油设备有限公司 | A kind of compound umbilical drum apparatus of large capacity well logging |
| CN111677467A (en) * | 2020-07-08 | 2020-09-18 | 华信唐山石油装备有限公司 | Heavy-load continuous pipe pouring device and pipe pouring method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107720583B (en) | A kind of hoister system | |
| CN102561961A (en) | Quick-change type continuous oil tube drum device | |
| CN202745742U (en) | Three jaw chuck type wellhead elevator | |
| CN101007618B (en) | Swing winch rope-discharging method and device | |
| CN106837174B (en) | A kind of brill deep-well executing agency with drill string becoming twist-drill head based on double speed | |
| CN103183258A (en) | Pipeline taking-up/taking-off device | |
| CN103352672A (en) | Turbine vibration drag reduction device for penetrating cable during coiled tubing well drilling | |
| CN202467719U (en) | Quick-change type coiled tubing roller device | |
| CN200978663Y (en) | Injection head of downhole gas and agent injection device for small diameter tube | |
| CN203655188U (en) | Coiled tubing roller device | |
| CN203079413U (en) | Umbilical cable arrangement device | |
| CN104790890A (en) | Coiled tubing four-drive injection head | |
| CN104568594B (en) | The full-automatic hydrostatic testing machine of tubing | |
| CN201187555Y (en) | Main shaft hydraulic speed changer | |
| CN201103342Y (en) | Shallow-stratum drilling machine | |
| CN201810200U (en) | Hydraulic independent driven turntable device for petroleum drilling machine | |
| CN2918366Y (en) | Oscillatory winch rope discharging mechanism | |
| CN204228534U (en) | The full-automatic hydrostatic testing machine of tubing | |
| CN205078245U (en) | Fixed chain formula long stroke beam -pumping unit | |
| CN104265209A (en) | Trenchless guide drill pipe detachment mechanism | |
| CN204419080U (en) | The floating type iron driller of a kind of compact | |
| CN103387161A (en) | Worm wheel and worm driving roller device | |
| CN202729681U (en) | Winch rope guider of well drilling rope | |
| CN104098040B (en) | A kind of storage rope winch for semi-submersible offshore platform | |
| CN201786246U (en) | Independent driving rotary table apparatus for petroleum drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |