CN201902170U - Modularized drilling machine base - Google Patents
Modularized drilling machine base Download PDFInfo
- Publication number
- CN201902170U CN201902170U CN2010206197330U CN201020619733U CN201902170U CN 201902170 U CN201902170 U CN 201902170U CN 2010206197330 U CN2010206197330 U CN 2010206197330U CN 201020619733 U CN201020619733 U CN 201020619733U CN 201902170 U CN201902170 U CN 201902170U
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- seat
- pedestal
- front pedestal
- side seat
- front base
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Abstract
The utility model discloses a modularized drilling machine base, which comprises a left side seat and a right side seat in the same structures, wherein the left side seat and the right side seat are connected through a middle seat, the left side seat comprises a left upper seat and a left lower seat, the left lower seat comprises a left front base and a left back base which are connected, the left upper seat and the left front base are connected through an upright post and a telescopic inclination supporter, the left front base and a right front base are connected through a pull rod, a pull rod and an inclination supporter, the lower surface of the left upper seat and the lower surface of a right upper seat are respectively provided with positioning blocks with pin shaft holes, the upper surface of the left front base and the upper surface of the right front base are respectively provided with dovetail grooves with pin shaft holes, the positioning blocks are in corresponding arrangement with the dovetail grooves, each telescopic inclination supporter comprises a lower section and an upper section which are in sheathed connection, the left and right back bases are respectively hinged with the left and right front bases, self-carrying crow heads are respectively arranged at both ends of the middle seat, the left front base and the right front base, and the front ends of the left and right front bases and the back ends of the left and right back bases are all provided with ear plates. The modularized drilling machine base can be moved in blocks, and the requirements of foot wheel type moving, step type moving and on-rail moving can also be met.
Description
Technical field
The utility model belongs to oil and gas well drilling equipment manufacturing technology field, relates to a kind of modularization rig substructure.
Background technology
When petroleum drilling operation, rig need be carried out operation by place well location resettlement to another place's well location, do not wait to the hundreds of kilometer at a distance of several meters between these well locations.Conveying method commonly used comprises following several: the one, and with separately transportation behind the rig down, under the assistance of crane, be transported to new well location and re-assembly with truck, whole process consumes great amount of manpower and material resources and time; The 2nd, when the well location close together, be generally in hundred meters scopes, adopt and under base, install track additional, adopt oil cylinder to pass or employing step-by-step movement device, utilize the oil cylinder jacking to pass to new well head; The 3rd, when the well location distance is far away, be generally outside several kilometers, adopt and on base, install tire additional, utilize the tractor resettlement to new well location.
In the actual field operation, require same bench drill machine between several meters to hundred meters, to move, also can to the hundreds of kilometer, move at several kilometers.And existing rig substructure is mostly because structure is provided with unreasonablely, and loose mail is many, and can't satisfy the requirement of multiple resettlement mode simultaneously
Summary of the invention
The purpose of this utility model provides a kind of modularization rig substructure, and having solved existing rig substructure, to exist structure to be provided with unreasonable, waste time and energy during the resettlement partition, and the limited problem of resettlement mode.
The technical scheme that the utility model adopted is, a kind of modularization rig substructure, comprise left side seat and right side seat, the left side seat is connected by middle base with the right side seat, the left side seat comprises upper left seat and lower-left seat, the lower-left seat comprises the left front pedestal and the left back pedestal of connection, and upper left seat is connected with two flexible diagonal braces by three root posts with left front pedestal; The right side seat comprises upper right seat and bottom right seat, and the bottom right seat comprises the right front pedestal and the right back pedestal of connection, and upper right seat is connected by three root posts, two flexible diagonal braces with right front pedestal; Connect by pull bar, pull bar, diagonal brace between left front pedestal and the right front pedestal.
Modularization rig substructure of the present utility model, its feature also is, upper left seat and upper right seat soffit are respectively arranged with three locating pieces of band pin shaft hole, and left front pedestal and right front pedestal upper surface are respectively arranged with the three secondary dovetail grooves of being with pin shaft hole, the three pairs of locating pieces and three pairs of corresponding settings of dovetail groove.
Described flexible diagonal brace comprises hypomere and epimere, and hypomere is enclosed within the epimere and can be interior flexible, the corresponding small ear plate that is provided with on hypomere and the epimere.
The beneficial effects of the utility model are when the partition transportation, satisfying the situation lower unit quantity minimizing of movement requirement, to break conveniently; Can satisfy the requirement of wheeled resettlement, rail mounted resettlement and step-by-step movement resettlement when whole Transporting simultaneously, compliance is good.
Description of drawings
Fig. 1 is the structural representation of the utility model device embodiment;
Fig. 2 is the vertical view at the left and right seat of honour of the utility model device;
Fig. 3 is that the A of Fig. 1 is to view;
The seat of honour and following schematic diagram that is stacked together when Fig. 4 is the piecemeal transportation;
Fig. 5 is a flexible diagonal brace contraction structure schematic diagram in the utility model;
Fig. 6 is a flexible diagonal brace expanded configuration schematic diagram in the utility model;
Fig. 7 is the contraction structure schematic diagram that utilizes from carrying on the back the transportation of car piecemeal;
Schematic diagram when Fig. 8 is the utility model device employing entrucking resettlement;
Fig. 9 is that the utility model device adopts step-by-step movement resettlement schematic diagram;
Figure 10 is that the utility model device adopts rail mounted resettlement schematic diagram;
Figure 11 is that the utility model device adopts rail mounted resettlement schematic diagram.
Among the figure, 1. left side seat, 2. middle base, 3. right side seat, 4. upper left seat, 5. left front pedestal, 6. left back pedestal, 7. column, 8. flexible diagonal brace, 9. upper right seat, 10. right front pedestal, 11. right back pedestals, 12. locating piece, 13. dovetail grooves, 14. hypomeres, 15. epimeres, 16. pull bar, 17. pull bars, 18. diagonal braces, 19. the back of the body is prized head certainly, 20. otic placodes, and 21. strengthen supporting.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As Fig. 1, Fig. 2, the structure of the utility model device is, comprises left side seat 1 and right side seat 3, and left side seat 1 is connected by middle base 2 with right side seat 3, forms a kind of parallelogram sturcutre framework.
As Fig. 1, Fig. 3, left side seat 1 comprises upper left seat 4 and lower-left seat, and the lower-left seat comprises that left front pedestal 5, left back pedestal 6 connect, and upper left seat 4 is connected with a flexible diagonal brace 8 by three root posts 7 with left front pedestal 5; Right side seat 3 comprises upper right seat 9 and bottom right seat, and the bottom right seat comprises that right front pedestal 10 is connected with right back pedestal 11, and upper right 9 is connected by three root posts 7, a flexible diagonal brace 8 with right front pedestal 10.Left side seat 1 and right side seat 3 these members when transportation need not dismounting, can be stacked together whole Transporting.
As Fig. 3, Fig. 4, upper left seat 4 and upper right seat 9 soffits are respectively arranged with three locating pieces 12 of band pin shaft hole, left front pedestal 5 and right front pedestal 10 upper surfaces are respectively arranged with three secondary dovetail grooves 13 of band pin shaft hole, the three pairs of locating pieces 12 and the 13 corresponding settings of three pairs of dovetail grooves, when the rig floor of being made up of upper left seat 4, upper right seat 9 and middle base 2 is transferred, three pairs of locating pieces 12 fall into three pairs of dovetail grooves 13, the effect of performance guide-localization; By in the pin shaft hole of locating piece 12 and dovetail groove 13, putting on bearing pin, whole left side seat 1 or right side seat 2 are connected as one.Middle base 2, left front pedestal 5 and right front pedestal 10 two ends all have from back of the body sled 19.When base need split piecemeal when transportation, back of the body sled 19 can make left side seat 1, middle base 2, right side seat 3 satisfy the oil field respectively from the movement requirement of carrying on the back car certainly.The rear end of left front pedestal 5, right front pedestal 10 front ends and left back pedestal 6, right back pedestal 11 all has otic placode 20, is used for hanging the transportation gooseneck, makes base satisfy the requirement of wheeled resettlement, the resettlement of oil cylinder step-by-step movement; Also oil cylinder can be linked to each other with otic placode 20, satisfy the requirement that the track resettlement is moved.Left back pedestal 6 and right back pedestal 11 are hinged respectively with left front pedestal 5 and right front pedestal 10, are convenient to left back pedestal 6 and right back pedestal 11 and can turn down forward when transportation, shorten transportation lengths.
As Fig. 5, Fig. 6, flexible diagonal brace 8 comprises the hypomere 14 and the epimere 15 of connection, and hypomere 14 is sleeved in the epimere 15 and can stretches interior; When left side seat 1 and right side seat 2 hoisted or transfer, hypomere 14 was flexible in epimere 15, the bearing pin that can avoid flexible diagonal brace 8 two ends of dismounting to be connected with the seat of honour and pedestal.The corresponding small ear plate that is provided with on hypomere 14 and the epimere 15, hypomere 14 is connected by small ear plate with 15 of epimeres.
As Fig. 7, the pull bar 16 between left front pedestal 5 and the right front pedestal 10, pull bar 17, diagonal brace 18 can rotate respectively when transportation and be fixed on left front pedestal 5 and the right front pedestal 10, reduce delivery unit.
Resettlement operating process of the present utility model is: when rig substructure needs the piecemeal transportation, will be transferred by the rig floor that upper left seat 4, upper right seat 9 and middle base 2 are formed earlier, and utilize locating piece 12 and dovetail groove 13 to lead; By in the pin shaft hole of locating piece 12 and dovetail groove 13, putting on bearing pin, upper left seat 4, left front pedestal 5, column 7, flexible diagonal brace 8 are fixed together; In like manner upper right seat 9, right front pedestal 10, column 7, flexible diagonal brace 8 are fixed together.Disassemble the connecting pin of upper left seat 4, upper right seat 9 and 2 of middle base, utilize and prize 19 from the back of the body middle base 2 usefulness self-provided cars are transported; Turn down left back pedestal 6 and right back pedestal 11 fixing forward, pull bar 16, pull bar 17 and diagonal brace 18 rotated respectively be fixed on left front pedestal 5 and the right front pedestal 10, form independent transportation module left side seat 1 and right side seat 2 respectively, transport by carrying on the back sled 19 a usefulness self-provided car certainly.
As Fig. 8, Fig. 9, when rig substructure needs whole wheeled resettlement or step-by-step movement resettlement, the transportation gooseneck is linked to each other with the otic placode 20 of left front pedestal 5, right front pedestal 10 front ends and left back pedestal 6, right back pedestal 11 rear ends, between left front pedestal 5 (right front pedestal 10) and upper left 4 (upper right seat 9), install and strengthen supporting 21, utilize the jacking passing of tractor or oil cylinder to move.
As Figure 10, Figure 11, when rig substructure wants whole rail mounted to move, link to each other with the bottom pin-and-hole of left front pedestal 5 and right front pedestal 10 front end otic placodes 20 passing fluid cylinder, the bottom pin-and-hole of while with the otic placode 20 of left back pedestal 6, right back pedestal 11 rear ends links to each other, between left front pedestal 5 (right front pedestal 10) and upper left seat 4 (upper right seat 9), install and strengthen supporting 21, utilize the passing of oil cylinder to move.
The utility model can not only be when piecemeal be moved delivery unit minimum, and satisfy the requirement of moving on wheeled resettlement, step-by-step movement resettlement and the track simultaneously.
Claims (5)
1. modularization rig substructure, it is characterized in that: comprise left side seat (1) and right side seat (3), left side seat (1) is connected by middle base (2) with right side seat (3), left side seat (1) comprises upper left seat (4) and lower-left seat, the lower-left seat comprises the left front pedestal (5) and the left back pedestal (6) of connection, and upper left seat (4) is connected with two flexible diagonal braces (8) by three root posts (7) with left front pedestal (5); Right side seat (3) comprises upper right seat (9) and bottom right seat, and the bottom right seat comprises the right front pedestal (10) and the right back pedestal (11) of connection, and upper right seat (9) is connected by three root posts (7), two flexible diagonal braces (8) with right front pedestal (10); Connect by pull bar (16), pull bar (17), diagonal brace (18) between left front pedestal (5) and the right front pedestal (10).
2. modularization rig substructure according to claim 1, it is characterized in that, upper left seat (4) and upper right seat (9) soffit are respectively arranged with three locating pieces (12) of band pin shaft hole, left front pedestal (5) and right front pedestal (10) upper surface are respectively arranged with three secondary dovetail grooves (13) of band pin shaft hole, three pairs of locating pieces (12) and the corresponding setting of three pairs of dovetail grooves (13).
3. modularization rig substructure according to claim 1, it is characterized in that, described flexible diagonal brace (8) comprises hypomere (14) and epimere (15), and hypomere (14) is enclosed within the epimere (15) and can stretches interior, and hypomere (14) is gone up the corresponding small ear plate that is provided with epimere (15).
4. modularization rig substructure according to claim 1 is characterized in that, described middle base (2), left front pedestal (5) and right front pedestal (10) two ends are provided with from back of the body sled head (19).
5. modularization rig substructure according to claim 1 is characterized in that, described left front pedestal (5), right front pedestal (10) front end and left back pedestal (6), right back pedestal (11) rear end are provided with otic placode (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206197330U CN201902170U (en) | 2010-11-23 | 2010-11-23 | Modularized drilling machine base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206197330U CN201902170U (en) | 2010-11-23 | 2010-11-23 | Modularized drilling machine base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201902170U true CN201902170U (en) | 2011-07-20 |
Family
ID=44272770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206197330U Expired - Fee Related CN201902170U (en) | 2010-11-23 | 2010-11-23 | Modularized drilling machine base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201902170U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926660A (en) * | 2012-11-28 | 2013-02-13 | 天津市东方先科石油机械有限公司 | Wheel-hidden-type pry seat |
| CN104895909A (en) * | 2014-03-03 | 2015-09-09 | 湖南泰达天易重工有限公司 | Connecting structure of drilling machine stand column and diagonal bracing upper hinge joint |
| CN106050167A (en) * | 2016-05-31 | 2016-10-26 | 南阳二机石油装备集团股份有限公司 | Pulling type workover drill floor |
| CN108756765A (en) * | 2018-08-10 | 2018-11-06 | 中石化四机石油机械有限公司 | A kind of double triangle upright post bases of ultradeep well twin beams |
-
2010
- 2010-11-23 CN CN2010206197330U patent/CN201902170U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926660A (en) * | 2012-11-28 | 2013-02-13 | 天津市东方先科石油机械有限公司 | Wheel-hidden-type pry seat |
| CN104895909A (en) * | 2014-03-03 | 2015-09-09 | 湖南泰达天易重工有限公司 | Connecting structure of drilling machine stand column and diagonal bracing upper hinge joint |
| CN106050167A (en) * | 2016-05-31 | 2016-10-26 | 南阳二机石油装备集团股份有限公司 | Pulling type workover drill floor |
| CN108756765A (en) * | 2018-08-10 | 2018-11-06 | 中石化四机石油机械有限公司 | A kind of double triangle upright post bases of ultradeep well twin beams |
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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 |
Granted publication date: 20110720 Termination date: 20141123 |
|
| EXPY | Termination of patent right or utility model |