CN103321596A - Automatic pipe arranging device driven by single hydraulic cylinder - Google Patents
Automatic pipe arranging device driven by single hydraulic cylinder Download PDFInfo
- Publication number
- CN103321596A CN103321596A CN2013102537045A CN201310253704A CN103321596A CN 103321596 A CN103321596 A CN 103321596A CN 2013102537045 A CN2013102537045 A CN 2013102537045A CN 201310253704 A CN201310253704 A CN 201310253704A CN 103321596 A CN103321596 A CN 103321596A
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- rotation
- crank
- support body
- arranging device
- 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.)
- Granted
Links
Images
Abstract
The invention discloses an automatic pipe arranging device driven by a single hydraulic cylinder. The automatic pipe arranging device comprises a pipe arranging frame body, a rotary shaft is connected in a rotary shaft hole of the pipe arranging frame body in a sleeved manner, the upper end of the rotary shaft extends out of the rotary shaft hole of the pipe arranging frame body and fixedly connected with a rotary locking assembly which structurally comprises a fixed plate fixedly connected with the rotary shaft, an index plate is mounted on the periphery of the fixed plate in a sleeved manner and correspondingly mounted and fixed on the upper portion of the pipe arranging frame body, a hydraulic cylinder support and a locking plate assembly are fixedly mounted on the fixed plate, the hydraulic cylinder is mounted on the hydraulic cylinder support, and the locking plate assembly is hinged to a crank through a rotating shaft. The automatic pipe arranging device driven by the single hydraulic cylinder is high in automatization degree, light in weight, accurate in rotating angle and reliable in automatic positioning and mechanical locking.
Description
Technical field
The invention belongs to the oil and gas exploration equipment technical field, relate to a kind of single hydraulic cylinder and drive automatic tube-arranging device.
Background technology
Along with the imbalance between supply and demand of petroleum gas becomes increasingly conspicuous, require further to improve petroleum natural gas exploration efficient, strengthen the exploitation dynamics of marine oil and gas, accelerate the progress of reconnoitring of the novel energies such as seabed combustible ice.The equipment advance is restriction development progress and the key factor that improves development efficiency.Abroad mainly be aspect small-sized land rig and offshore petroleum rig tubing string exhaust system, realized that manually-operated bank head machinery hand and pipe racking device integration of operation have realized rig tubing string automatic-discharging, have tentatively reached certain automaticity.The tubing string discharging main dependence rig tool of present state inland basin petroleum natural gas exploration equipment and operator assist and finish, and labor strength is large, and security risk is larger; The tubing string discharging of offshore oil natural gas exploration and development equipment is basic identical with land, and automaticity slightly is improved.
The exploration equipment of the novel energies such as seabed combustible ice requires and can use by supporting scientific investigation ship, realize that a whole set of rig is equipped in the seabed and finishes ground disturbance drilling well and pressurize and get the functions such as core, to comprising that the systems such as tubing string discharging have proposed higher automation function and required and the weight limits requirement.
Summary of the invention
The purpose of this invention is to provide a kind of single hydraulic cylinder and drive automatic tube-arranging device, solved the tubing string discharging automaticity that exists in the prior art low, labor strength is large, ineffective problem.
The technical solution adopted in the present invention is, a kind of single hydraulic cylinder drives automatic tube-arranging device, comprises the comb support body, is socketed with rotating shaft in the shaft hole of comb support body, and the upper end of rotating shaft is stretched out the shaft hole of comb support body and is fixedly connected with the rotational lock assembly.
Single hydraulic cylinder of the present invention drives automatic tube-arranging device, and its characteristics also are:
The structure of rotational lock assembly is, comprises the fixed disk that is fixedly connected with rotating shaft, and the periphery of fixed disk is set with index dial, and the index dial correspondence is fixed on comb support body top; Be installed with hydraulic cylinder leg and jam plate assembly on the fixed disk, hydraulic cylinder is installed on the hydraulic cylinder leg, the jam plate assembly is hinged with crank by axis of rotation, the piston rod end of hydraulic cylinder is hinged by pin and crank one end, the relative rotation axi other end of crank is provided with adjusting bolt and adjusting shims thereof, and the outer end of crank is installed with rotation and presses tongue.
Sliding tray outer end in the jam plate assembly is equipped with latch segment, in sliding tray the inner of jam plate assembly dead bolt is installed, and latch segment and dead bolt are provided with torsion spring.
Axis of rotation is installed in the axis of rotation hole of crank, be provided with axle sleeve C between axis of rotation and the rotary shaft hole, the outer end of crank vertically is provided with two installing holes, be connected with drive block by set bolt and axle sleeve A in the inner installing hole, be provided with the drive block torsion spring between this drive block and the set bolt; Be connected with rotation by axis of rotation and axle sleeve B in the outer installing hole and press tongue.
Be respectively arranged with Upper shaft sleeve and Lower shaft sleeve between the shaft hole upper and lower side edge of comb support body and the rotating shaft.
The lower end of rotating shaft is stretched out the shaft hole of comb support body and is fixed on the supporting base of rig by Connection Block.
The invention has the beneficial effects as follows, by being used in conjunction with the comb manipulator, not only can be applied in land and the offshore oil natural gas rig, realize the functions such as automatic tube-arranging, improve drilling efficiency, reduce labor strength, and can satisfy the exploration equipment requirement of the novel energies such as seabed combustible ice, have that automaticity is high, lightweight, hydraulic control circuit is simple, power consumption is little, the comb support body anglec of rotation is the characteristics such as location and mechanical interlocking be reliable accurately, automatically.
Description of drawings
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 is the plan structure schematic diagram of apparatus of the present invention;
Fig. 3 is the rotational lock assembly plan structure schematic diagram in apparatus of the present invention;
Fig. 4 is the A-A schematic cross-section among Fig. 3.
Among the figure, 1. Connection Block, 2. rotating shaft, 3. Lower shaft sleeve, 4. comb support body, 5. Upper shaft sleeve, 6. rotational lock assembly, 7. hydraulic cylinder leg, 8. index dial, 9. crank, 10. tongue, 11. jam plate assemblies, 12. fixed disks, 13. adjusting bolts are pressed in rotation, 14. adjusting shims, 15. drive blocks, 16. drive block torsion springs, 17. axle sleeve A, 18. axis of rotation, 19. axle sleeve B, 20. axis of rotation, 21. axle sleeve C, 22. hydraulic cylinder, 23. pins, 24. latch segments, 25. dead bolts.
The specific embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
With reference to Fig. 1, the structure of apparatus of the present invention is, comprise comb support body 4, in the shaft hole of comb support body 4, be socketed with rotating shaft 2, be respectively arranged with Upper shaft sleeve 5 and Lower shaft sleeve 3 between the shaft hole upper and lower side edge of comb support body 4 and the rotating shaft 2, the lower end of rotating shaft 2 is stretched out the shaft hole of comb support body 4 and is fixed on the supporting base of rig by Connection Block 1, and the upper end of rotating shaft 2 is stretched out the shaft hole of comb support body 4 and is fixedly connected with rotational lock assembly 6.
With reference to Fig. 2, Fig. 3, Fig. 4, the structure of rotational lock assembly 6 is, comprises the fixed disk 12 that is fixedly connected with rotating shaft 2, and the periphery of fixed disk 12 is set with index dial 8, and index dial 8 correspondences are fixed on comb support body 4 tops; Be installed with hydraulic cylinder leg 7 and jam plate assembly 11 on the fixed disk 12, hydraulic cylinder 22 is installed on the hydraulic cylinder leg 7, be hinged with crank 9(axis of rotation 20 as the center of rotation of crank 9 by axis of rotation 20 on the jam plate assembly 11), the piston rod end of hydraulic cylinder 22 is hinged by pin 23 and crank 9 one ends, relative (axis of rotation 20) other end of crank 9 is provided with adjusting bolt 13 and adjusting shims 14 thereof, and the outer end of crank 9 (the 3rd end) is installed with rotation and presses tongue 10;
Sliding tray outer end in jam plate assembly 11 is equipped with latch segment 24, in sliding tray the inner of jam plate assembly 11 dead bolt 25 is installed, and latch segment 24 and dead bolt 25 are provided with torsion spring, dead bolt 25 under the effect of torsion spring, can realize resetting and with index dial 8 releases.
With reference to Fig. 4, axis of rotation 20 is installed in the axis of rotation hole of crank 9, axle sleeve C21 is installed between axis of rotation 20 and the rotary shaft hole, the outer end of crank 9 vertically is provided with two installing holes, be connected with drive block 15 by set bolt and axle sleeve A17 in the inner installing hole, be provided with drive block torsion spring 16 between this drive block 15 and the set bolt; Be connected with rotation by axis of rotation 18 and axle sleeve B19 in the outer installing hole and press tongue 10.
The Lower shaft sleeve 3 and the Upper shaft sleeve 5 that adopt between rotating shaft 2 and the comb support body 4 are nonmetal self-lubricating material, also can adopt conventional bearing.
Comb support body 4 both can be stored drilling rod, also can store corer, was designed to as required single row or multiple rows.
The size of control index dial 8 anglecs of rotation just can be determined comb support body 4 each angles of rotating.
Device of the present invention, rotating shaft 2 is fixed on the base by Connection Block 1, and can be around its comb support body 4 in relative rotation in its outside installation, at its top rotational lock assembly 6 is housed, by the single hydraulic cylinder 22 in the rotational lock assembly 6 and supporting drive mechanism, realize the functional requirements such as release, rotation, location and locking of comb support body 4 phase countershafts 2.
The operating principle of apparatus of the present invention is,
Manually-operated or 22 actions of PLC procedure auto-control hydraulic cylinder, driving crank 9 when hydraulic cylinder 22 piston rods are retracted is rotated counterclockwise, rotation pressure tongue 10 unclamps the latch segment 24 in the jam plate assembly 11, simultaneously, adjusting bolt 13 touching dead bolts 25 make it throw off latch segment 24, realize comb support body 4 and rotating shaft 2 releases under the torsion spring reset response; Crank 9 continues to be rotated counterclockwise, and drives drive block 15 and enters closing in the groove and realizing spacing of index dial 8; Then, hydraulic cylinder 22 piston rods elongation throw crank 9 turns clockwise, driving index dial 8 and comb support body 4 rotates together, until pressing tongue 10 promotion latch segments 24 to enter index dial 8 grooves, rotation accurately locates, dead bolt 25 resets under the effect of torsion spring and locks latch segment 24, has so far realized a functional cycle of release, rotation, location and locking.
Apparatus of the present invention adopt single hydraulic cylinder to drive, and effectively reduce the drive system power consumption, and hydraulic control circuit is simple; Frame for movement realizes the functions such as the release of comb support body, rotation, location and locking, guaranteed the anglec of rotation accurately, automatically location and mechanical interlocking reliability requirement; Adopt nonmetal self-lubricating material axle sleeve between rotating shaft and the comb support body, satisfied the special operation environmental requirements such as seafari.Apparatus of the present invention can satisfy land and the functional requirement of offshore oil natural gas rig automatic tube-arranging, can satisfy again high, the lightweight requirement of exploration equipment automaticity of the novel energies such as seabed combustible ice.
Claims (6)
1. a single hydraulic cylinder drives automatic tube-arranging device, comprise comb support body (4), its characteristics are: be socketed with rotating shaft (2) in the shaft hole of comb support body (4), the upper end of rotating shaft (2) is stretched out the shaft hole of comb support body (4) and is fixedly connected with rotational lock assembly (6).
2. single hydraulic cylinder according to claim 1 drives automatic tube-arranging device, its characteristics are: the structure of described rotational lock assembly (6) is, comprise the fixed disk (12) that is fixedly connected with rotating shaft (2), the periphery of fixed disk (12) is set with index dial (8), and index dial (8) correspondence is fixed on comb support body (4) top; Be installed with hydraulic cylinder leg (7) and jam plate assembly (11) on the fixed disk (12), hydraulic cylinder (22) is installed on the hydraulic cylinder leg (7), jam plate assembly (11) is hinged with crank (9) by axis of rotation (20), the piston rod end of hydraulic cylinder (22) is hinged by pin (23) and crank (9) one ends, relative rotation axi (20) other end of crank (9) is provided with adjusting bolt (13) and adjusting shims (14) thereof, and the outer end of crank (9) is installed with rotation and presses tongue (10).
3. single hydraulic cylinder according to claim 2 drives automatic tube-arranging device, its characteristics are: described sliding tray outer end in jam plate assembly (11) is equipped with latch segment (24), in sliding tray the inner of jam plate assembly (11) dead bolt (25) is installed, latch segment (24) and dead bolt (25) are provided with torsion spring.
4. single hydraulic cylinder according to claim 2 drives automatic tube-arranging device, its characteristics are: described axis of rotation (20) is installed in the axis of rotation hole of crank (9), be provided with axle sleeve C(21 between axis of rotation (20) and the rotary shaft hole), the outer end of crank (9) vertically is provided with two installing holes, in the inner installing hole by set bolt and axle sleeve A(17) be connected with drive block (15), be provided with drive block torsion spring (16) between this drive block (15) and the set bolt; In the outer installing hole by axis of rotation (18) and axle sleeve B(19) be connected with rotation and press tongue (10).
5. single hydraulic cylinder according to claim 2 drives automatic tube-arranging device, and its characteristics are: be respectively arranged with Upper shaft sleeve (5) and Lower shaft sleeve (3) between the shaft hole upper and lower side edge of described comb support body (4) and the rotating shaft (2).
6. single hydraulic cylinder according to claim 2 drives automatic tube-arranging device, and its characteristics are: the lower end of described rotating shaft (2) is stretched out the shaft hole of comb support body (4) and is fixed on the supporting base of rig by Connection Block (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253704.5A CN103321596B (en) | 2013-06-24 | 2013-06-24 | Automatic pipe arranging device driven by single hydraulic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253704.5A CN103321596B (en) | 2013-06-24 | 2013-06-24 | Automatic pipe arranging device driven by single hydraulic cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103321596A true CN103321596A (en) | 2013-09-25 |
| CN103321596B CN103321596B (en) | 2015-06-24 |
Family
ID=49190615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310253704.5A Active CN103321596B (en) | 2013-06-24 | 2013-06-24 | Automatic pipe arranging device driven by single hydraulic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103321596B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806277A (en) * | 2015-04-14 | 2015-07-29 | 王发秀 | Automatic rod feeding device for mine anchor rod drilling machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3517735A (en) * | 1968-08-28 | 1970-06-30 | Shell Oil Co | Underwater production facility |
| CN2044639U (en) * | 1989-01-16 | 1989-09-20 | 肖乐 | Seated back clamp |
| CN200940453Y (en) * | 2006-07-26 | 2007-08-29 | 江苏如东通用机械有限公司 | Novel pneumatic slip |
| CN101555773A (en) * | 2009-05-26 | 2009-10-14 | 长沙矿山研究院 | Rotary drill rod storage mechanism for submarine automatic rod-connecting drilling machine |
| CN201554397U (en) * | 2009-12-21 | 2010-08-18 | 湖南有色重型机器有限责任公司 | Disc drill stem bank |
| CN201963224U (en) * | 2010-12-17 | 2011-09-07 | 湖南有色重型机器有限责任公司 | Disk-type drill pipe storeroom applicable to drilling of medium-deep hole connecting rod |
| CN202832311U (en) * | 2012-08-14 | 2013-03-27 | 中国石油天然气集团公司 | Automatic coiled tubing arranging device |
-
2013
- 2013-06-24 CN CN201310253704.5A patent/CN103321596B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3517735A (en) * | 1968-08-28 | 1970-06-30 | Shell Oil Co | Underwater production facility |
| CN2044639U (en) * | 1989-01-16 | 1989-09-20 | 肖乐 | Seated back clamp |
| CN200940453Y (en) * | 2006-07-26 | 2007-08-29 | 江苏如东通用机械有限公司 | Novel pneumatic slip |
| CN101555773A (en) * | 2009-05-26 | 2009-10-14 | 长沙矿山研究院 | Rotary drill rod storage mechanism for submarine automatic rod-connecting drilling machine |
| CN201554397U (en) * | 2009-12-21 | 2010-08-18 | 湖南有色重型机器有限责任公司 | Disc drill stem bank |
| CN201963224U (en) * | 2010-12-17 | 2011-09-07 | 湖南有色重型机器有限责任公司 | Disk-type drill pipe storeroom applicable to drilling of medium-deep hole connecting rod |
| CN202832311U (en) * | 2012-08-14 | 2013-03-27 | 中国石油天然气集团公司 | Automatic coiled tubing arranging device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806277A (en) * | 2015-04-14 | 2015-07-29 | 王发秀 | Automatic rod feeding device for mine anchor rod drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103321596B (en) | 2015-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103061673B (en) | Multifunctional micropile rig | |
| CN201963224U (en) | Disk-type drill pipe storeroom applicable to drilling of medium-deep hole connecting rod | |
| CN101555773A (en) | Rotary drill rod storage mechanism for submarine automatic rod-connecting drilling machine | |
| CN102606074B (en) | Novel submarine deep hole pressure maintaining and core drilling rig | |
| CN108049822A (en) | A kind of horizontal directional drilling machine of the raising Drilling Precision based on Internet of Things | |
| CN110206485A (en) | A kind of pick up load mode geologic survey drilling machine | |
| CN103321596B (en) | Automatic pipe arranging device driven by single hydraulic cylinder | |
| CN205370540U (en) | Automatic ball injector of horizontal well separate stratum fracfturing | |
| CN207683734U (en) | Hang the reinforcement structure of pedestal in a kind of deck | |
| CN201990456U (en) | Whole translation device for drilling machine | |
| CN109944547A (en) | A kind of friction drilling type mining tunnel anchor cable installation equipment | |
| CN201560710U (en) | Integral all-hydraulic drill for mining capable of satisfying several drilling styles | |
| EP2408998A1 (en) | Multi-ram drill rig and method of operation | |
| CN109236310A (en) | A kind of Novel cutter holder suitable for TBM tool changing robot fast assembling-disassembling | |
| CN203594384U (en) | Drill pipe warehouse mechanism | |
| CN104308796A (en) | Portable assembling and disassembling stand for downhole tool | |
| CN103256014B (en) | It is a kind of for the injection head experimental provision of marine riser will be entered under coiled tubing | |
| CN201396091Y (en) | Rotary drill rod storage mechanism for submarine automatic rod-connecting drilling machine | |
| CN201358725Y (en) | Vertical rod locking device for automatically arranging drill rods | |
| CN103643906B (en) | A kind of drill pipe warehouse mechanism | |
| CN204135982U (en) | A kind of portable assembling and disassembling stand for downhole tool | |
| CN114575754A (en) | Drilling rig for rock and soil investigation | |
| CN102561964A (en) | Driving device assembly of mud pump valve | |
| CN202451066U (en) | Mast stretching device and masts of rotary drilling rig | |
| CN104790922A (en) | Copper alloy offshore oil well power-assisted device achieving threaded piston shock absorption |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210108 Address after: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee after: Baoji Oilfield Machinery Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC national oil and gas drilling equipment Engineering Technology Research Center Co., Ltd Address before: 721002 No. 2 Dongfeng Road, Shaanxi, Baoji Patentee before: Baoji Oilfield Machinery Co.,Ltd. |