CN204002635U - A kind of wire rope pulls the upper and lower rig floor device of drilling tool - Google Patents
A kind of wire rope pulls the upper and lower rig floor device of drilling tool Download PDFInfo
- Publication number
- CN204002635U CN204002635U CN201420473509.3U CN201420473509U CN204002635U CN 204002635 U CN204002635 U CN 204002635U CN 201420473509 U CN201420473509 U CN 201420473509U CN 204002635 U CN204002635 U CN 204002635U
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- China
- Prior art keywords
- wire rope
- arm
- migration
- ramp
- drilling tool
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- 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 63
- 230000005012 migration Effects 0.000 claims abstract description 64
- 238000013508 migration Methods 0.000 claims abstract description 64
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000007704 transition Effects 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 241000282326 Felis catus Species 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model provides a kind of wire rope to pull the upper and lower rig floor device of drilling tool, comprises hydraulic power source, control system, pedestal, migration arm and ramp; On ramp, have winch, fixed pulley group and track, have guide rail on pedestal, guide rail is provided with limited block towards the one end in ramp; Migration arm and support arm are hinged, and the support arm other end has the second roller; Migration arm is positioned at support arm top, and the second roller is towards limited block, and the migration arm other end is positioned at track; On migration arm, there is the sliding trolley that can move back and forth along migration arm; Migration arm is connected with wire rope one end, and the wire rope other end, through migration arm, is walked around fixed pulley group, is wound on the cylinder of winch, affixed with winch.This device adopts hydraulic wireline winch to pull the upper leave from office into winding machine drilling tool by wire rope, simplifies transmission mechanism, and power demand is less; Without manual operation, greatly alleviate workman's labour intensity, automaticity is high, and efficiency is high, and equipment life is high, safe.
Description
Technical field
The utility model belongs to oil well rig technical field, relates to a kind of device for the upper and lower rig floor of migration oil drilling tools, and particularly a kind of wire rope pulls the upper and lower rig floor device of drilling tool.
Background technology
In petroleum drilling operation, often various drilling tools (drilling rod, sleeve pipe, drill collar etc.) need to be hung and rise to drilling floor surface from being positioned at the rack for rods on ground.The mode that the upper and lower rig floor operation of drilling tool still coordinates the compressed air hoist on rig floor Yu Mao road (being positioned in the middle of rack for rods) to draw, drag with workman's manual operations is at present carried out, and detailed process is as follows:
A) upper drilling tool: first by workman, drilling tool is pushed into cat road from rack for rods, transfers wire rope by the compressed air hoist above rig floor and tangle drilling tool top, utilize rigging directly drilling tool to be promoted to drilling floor surface along cat road and ramp.
B) lower drilling tool: utilize compressed air hoist above rig floor first to tangle drilling tool top, compressed air hoist on Zai Yongmao road hooks drilling tool bottom, drilling tool is drawn in ramp, V type groove along ramp is slipped on cat road, needs two compressed air hoists to be used in conjunction with and drilling tool could be slided to cat road afterbody to correct position.The wire rope of last two compressed air hoists of dismantling again, manually will push back on pipe racking frame above drilling tool Cong Mao road.
This kind of operator's labour intensity is large, and operating efficiency is low, and work danger coefficient is high.
Summary of the invention
The purpose of this utility model is to provide a kind of wire rope and pulls the upper and lower rig floor device of drilling tool, and energy Long-distance Control, improves operating efficiency, reduces labour intensity, eliminates safe hidden trouble.
To achieve these goals, the technical solution adopted in the utility model is as follows: a kind of wire rope pulls the upper and lower rig floor device of drilling tool, comprises pedestal, and pedestal is provided with the ramp that one end is connected with pedestal by bearing pin, ramp can be rotated around this bearing pin, and the other end in ramp is free end; Ramp deviates from the sidewall of pedestal, along the link from ramp and pedestal, to ramp, free-ended direction is provided with winch and fixed pulley group successively, and ramp is provided with track towards the sidewall of pedestal; Pedestal is provided with guide rail, and guide rail is provided with limited block towards the one end in ramp;
The upper and lower rig floor device of this drilling tool also comprises hydraulic power source, control system and migration arm, and migration one end of arm and one end of support arm are hinged, and the other end of support arm is provided with the second roller; Migration arm is provided with the sliding trolley that can move back and forth along migration arm; Migration arm is connected with one end of wire rope, and the other end of wire rope, through migrating after arm, is walked around fixed pulley group, be wound on the cylinder of winch, and affixed with winch; When use, be positioned in guide rail folding to migration arm and support arm, migration arm is positioned at support arm top, and the second roller is towards limited block, and the other end of migration arm is positioned at track.
The direction that described migration arm is interior, edge is positioned at track one end away from migration arm is provided with three groups of wire rope transition block and wire rope dead line end fastening devices successively, upward, the race opening direction of all the other two groups of wire rope transition block is downward for the race opening direction of the wire rope transition block adjacent with wire rope dead line end fastening devices; Wire rope dead line end fastening devices is connected with migration arm away from one end of wire rope transition block; The other end of wire rope dead line end fastening devices and one end of wire rope are affixed, the other end of wire rope is successively through three groups of wire rope transition block, from migration arm is positioned at track one end and passes, walks around fixed pulley group, be wound on the cylinder of winch, and affixed with winch.
The upper and lower rig floor device of the utility model drilling tool adopts hydraulic wireline winch to pull the upper leave from office into winding machine drilling tool by wire rope, has simplified transmission mechanism, and power demand is less; In migration arm, adopt the segment bounds pulley not rotating, it is very large that diameter of pulley can do, and is conducive to increase the bend radius of wire rope, reduces the wearing and tearing of wire rope, increases the life-span of wire rope; The dead end of the wire rope of double-rope is separately fixed on wire rope fixing device in migration arm, wire rope produces relative sliding hardly with the non-rotating structure pulley in migration arm, thereby reduce the wearing and tearing of wire rope, increase the life-span of wire rope, separately under limiting case, even if there is 1 wire cable rupture, also can not have an accident, also equipment can be moved to safe condition with another steel cable.The utility model can real drilling tool upper leave from office work, without manual operation, greatly alleviate workman's labour intensity, automaticity is high, efficiency is high, equipment life is high, safe.
Brief description of the drawings
Fig. 1 is the structural representation of the upper and lower table apparatus of the utility model steel drilling tool.
Fig. 2 is the profile of arm of migrating in the upper and lower table apparatus of utility model steel drilling tool.
Fig. 3 is the partial sectional view of wire rope fixing device in the migration arm of the upper and lower table apparatus of the utility model steel drilling tool.
Fig. 4 is the partial sectional view of arm front end of migrating in the upper and lower table apparatus of utility model steel drilling tool.
In figure: 1. pedestal, 2. guide rail, 3. migration arm, 4. sliding trolley, 5. ramp, 6. the first roller, 7. fixed pulley group, 8. wire rope, 9. winch, 10. limited block, 11. support arms, 12. second rollers, 13. nuts, 14. adjusting screws, 15. wire rope transition block, 16. wire rope dead line end fastening devicess, 17. grooves.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
As shown in Figure 1, the upper and lower rig floor device of the utility model drilling tool, comprises pedestal 1, and pedestal 1 is provided with ramp 5, and the one end in ramp 5 is connected with one end of pedestal 1 by bearing pin, and ramp 5 can be rotated around this bearing pin, and the other end in ramp 5 is free end; Ramp 5 deviates from the sidewall of pedestal 1, along being provided with successively winch 9 and fixed pulley group 7 from ramp 5 and the link of pedestal 1 to the free-ended direction in ramp 5, and winch 9 adopts double-rope hydraulic wireline winch, and ramp 5 is provided with track towards the sidewall of pedestal 1; Pedestal 1 is provided with guide rail 2, and guide rail 2 is provided with limited block 10 towards the one end in ramp 5.
The upper and lower rig floor device of this drilling tool also comprises migration arm 3, and one end of migration arm 3 is provided with the first roller 6, and the migration other end of arm 3 and one end of support arm 11 are hinged, and the other end of support arm 11 is provided with the second roller 12; Migration arm 3 and support arm 11 is folding to be positioned in guide rail 2, and migration arm 3 is positioned at the top of support arm 11, and the second roller 12 is positioned at track (on ramp 5) towards limited block 10, the first rollers 6; Migration arm 3 is frame construction, and as shown in Figure 2, migration arm 3 is provided with the groove 17 for placing drilling tool to its profile; Migration arm 3 is provided with the sliding trolley 4 that can move back and forth along migration arm 3; In migration arm 3, along being provided with successively three groups of wire rope transition block 15 and wire rope dead line end fastening devices 16 away from the direction of the first pulley 6, wire rope transition block 15 is the parts that intercept from wire rope pulley, be fixedly installed in migration arm 3, upward, the race opening direction of all the other two groups of wire rope transition block 15 is downward for the race opening direction of the wire rope transition block 15 adjacent with wire rope dead line end fastening devices 16; Wire rope dead line end fastening devices 16 one end away from wire rope transition block 15 are connected with migration arm 3 by adjusting screw 14, and the other end of adjusting screw 14 is provided with nut 13, as shown in Figure 2; The other end of wire rope dead line end fastening devices 16 and one end of wire rope 8 are affixed, the other end of wire rope 8 is successively through three groups of wire rope transition block 15, the one end that is provided with the first roller 6 passes, walks around fixed pulley group 7 from migration arm 3, be wound on the cylinder of winch 9, and affixed with winch 9.
The quantity of wire rope 8 is two, and two wire rope 8 are for subsequent use each other, safe and reliable.
In three groups of wire rope transition block 15, the wire rope transition block 15 adjacent with the first roller 6 is arranged at migration arm 3 towards the end in ramp 5, and is obliquely installed, as shown in Figure 3.The part pulley of wire rope transition block 15 for not rotating.Wire rope transition block 1 can reduce the wearing and tearing of wire rope 8.
Adjust the pretightning force of wire rope 8 by nut 13 and adjustment screw mandrel 14.
The upper and lower table apparatus of the utility model drilling tool also comprises a set of independently hydraulic power source and control system, all adopts hydraulic actuating mechanism, and operation adopts Remote control.
While using the upper and lower rig floor device of the utility model drilling tool:
This device is transported to preposition, and mounting base 1, is then pulled upwardly the free end in ramp 5, and ramp 5 is rotated around bearing pin, in the time that free-ended top, ramp 5 is equal with drilling floor surface, stops drag ramp 5.Now, support arm 11 and migration arm 3 are still on horizontal positioned and pedestal 1.Need to transport drilling tool to drilling floor surface time, drilling tool is put into the groove 17 on migration arm 3, remote control starts winch 9, the cylinder of winch 9 rotates, wire rope 8 is wrapped on cylinder, wire rope 8 shrinks, move to ramp 5 free ends along track one end that wire rope 8 drives migration arm 3 to be positioned at track by wire rope dead line end fastening devices 16 and adjusting screw 14, simultaneously, migration arm 3 drives support arm 11 to move to the direction of limited block 10 along guide rail 2, after the second roller 12 contacts with limited block 10, the second roller 12 is around self axis rotation, migration arm 3 continues to move upward along track, migration arm 3 rises with the link of support arm 11, in the time that migration arm 3 is provided with one end arrival drilling floor surface of the first roller 6, remote control starts sliding trolley 4, sliding trolley 4 promotes drilling tool and moves to drilling floor surface, drilling tool is delivered to the assigned address of drilling floor surface, complete the upper rig floor work of drilling tool.
Under drilling tool when rig floor: remote operation sliding trolley 4, make sliding trolley 4 run to migration arm 3 one end near drilling floor surface, one end of drilling tool is placed on sliding trolley 4, handles sliding trolley 4 and move to the direction away from drilling floor surface, pull drilling tool into correct position in migration arm 3, then handling winch 9 reverses, stretch out wire rope 8, start the inverse process of rig floor on drilling tool, migration arm 3 is transferred to the level in pedestal 1, then drilling tool is put into pipe rack, complete the lower rig floor work of drilling tool.
Claims (7)
1. a wire rope pulls the upper and lower rig floor device of drilling tool, it is characterized in that, comprise pedestal (1), pedestal (1) is provided with the ramp (5) that one end is connected with pedestal (1) by bearing pin, ramp (5) can be rotated around this bearing pin, and the other end of ramp (5) is free end; Ramp (5) deviates from the sidewall of pedestal (1), along the link of (5) and pedestal (1) from ramp, to ramp, (5) free-ended direction is provided with winch (9) and fixed pulley group (7) successively, and ramp (5) are provided with track towards the sidewall of pedestal (1); Pedestal (1) is provided with guide rail (2), and towards ramp, the one end of (5) is provided with limited block (10) to guide rail (2);
The upper and lower rig floor device of this drilling tool also comprises hydraulic power source, control system and migration arm (3), and one end of migration arm (3) and one end of support arm (11) are hinged, and the other end of support arm (11) is provided with the second roller (12); Migration arm (3) is provided with the sliding trolley (4) that can move back and forth along migration arm (3); Migration arm (3) is connected with one end of wire rope (8), and the other end of wire rope (8), through migrating after arm (3), is walked around fixed pulley group (7), be wound on the cylinder of winch (9), and affixed with winch (9); When use, will migrate arm (3) and support arm (11) are folding to be positioned in guide rail (2), and migration arm (3) is positioned at support arm (11) top, and the second roller (12) is towards limited block (10), and the other end of migration arm (3) is positioned at track.
2. a kind of wire rope pulls the upper and lower rig floor device of drilling tool according to claim 1, it is characterized in that, described migration arm (3) direction interior, that edge is positioned at track one end away from migration arm (3) is provided with three groups of wire rope transition block (15) and wire rope dead line end fastening devices (16) successively, upward, the race opening direction of all the other two groups of wire rope transition block (15) is downward for the race opening direction of the wire rope transition block (15) adjacent with wire rope dead line end fastening devices (16); Wire rope dead line end fastening devices (16) is connected with migration arm (3) away from one end of wire rope transition block (15); One end of the other end of wire rope dead line end fastening devices (16) and wire rope (8) is affixed, the other end of wire rope (8) is successively through three groups of wire rope transition block (15), from migration arm (3) is positioned at track one end and passes, walk around fixed pulley group (7), be wound on the cylinder of winch (9), and affixed with winch (9).
3. wire rope pulls the upper and lower rig floor device of drilling tool according to claim 2, it is characterized in that, described wire rope transition block (15) is the part intercepting from wire rope pulley, is fixedly installed in migration arm (3).
4. wire rope pulls the upper and lower rig floor device of drilling tool according to claim 2, it is characterized in that, described wire rope dead line end fastening devices (16) is connected with migration arm (3) by adjusting screw (14) away from one end of wire rope transition block (15).
5. pull the upper and lower rig floor device of drilling tool according to wire rope described in claim 1 or 2, it is characterized in that, described winch (9) adopts double-rope hydraulic wireline winch.
6. pull the upper and lower rig floor device of drilling tool according to wire rope described in claim 1,2 or 4, it is characterized in that, one end that described migration arm (3) is positioned at track is provided with the first roller (6), and when use, the first roller (6) can move back and forth along the track on ramp (5).
7. pull the upper and lower rig floor device of drilling tool according to wire rope described in claim 1 or 2, it is characterized in that, the quantity of described wire rope (8) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473509.3U CN204002635U (en) | 2014-08-21 | 2014-08-21 | A kind of wire rope pulls the upper and lower rig floor device of drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473509.3U CN204002635U (en) | 2014-08-21 | 2014-08-21 | A kind of wire rope pulls the upper and lower rig floor device of drilling tool |
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| Publication Number | Publication Date |
|---|---|
| CN204002635U true CN204002635U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420473509.3U Expired - Fee Related CN204002635U (en) | 2014-08-21 | 2014-08-21 | A kind of wire rope pulls the upper and lower rig floor device of drilling tool |
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| Country | Link |
|---|---|
| CN (1) | CN204002635U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672910A (en) * | 2016-01-22 | 2016-06-15 | 中国石油大学(华东) | Oil tube traction lifting auxiliary machine |
| CN110714728A (en) * | 2019-11-05 | 2020-01-21 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | Device for moving drilling tool on electric remote control catwalk and using method thereof |
| CN111058783A (en) * | 2019-12-12 | 2020-04-24 | 西安石油大学 | Automatic conveying device for electric energy storage pipe column for well repair |
| CN111878015A (en) * | 2020-08-06 | 2020-11-03 | 熊勇 | Drill floor ramp structure convenient for combined drilling tool and combined drilling tool method thereof |
| CN115126429A (en) * | 2022-08-25 | 2022-09-30 | 山东爱特机电技术有限责任公司 | Pure electric power catwalk device |
-
2014
- 2014-08-21 CN CN201420473509.3U patent/CN204002635U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672910A (en) * | 2016-01-22 | 2016-06-15 | 中国石油大学(华东) | Oil tube traction lifting auxiliary machine |
| CN105672910B (en) * | 2016-01-22 | 2017-10-13 | 中国石油大学(华东) | Oil pipe traction lifting Aided Machine |
| CN110714728A (en) * | 2019-11-05 | 2020-01-21 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | Device for moving drilling tool on electric remote control catwalk and using method thereof |
| CN111058783A (en) * | 2019-12-12 | 2020-04-24 | 西安石油大学 | Automatic conveying device for electric energy storage pipe column for well repair |
| CN111878015A (en) * | 2020-08-06 | 2020-11-03 | 熊勇 | Drill floor ramp structure convenient for combined drilling tool and combined drilling tool method thereof |
| CN111878015B (en) * | 2020-08-06 | 2021-11-19 | 江苏和信石油机械有限公司 | Drill floor ramp structure convenient for combined drilling tool and combined drilling tool method thereof |
| CN115126429A (en) * | 2022-08-25 | 2022-09-30 | 山东爱特机电技术有限责任公司 | Pure electric power catwalk device |
| CN115126429B (en) * | 2022-08-25 | 2022-11-29 | 山东爱特机电技术有限责任公司 | Pure electric power catwalk device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141210 |