CN205314926U - Rig substructure translation device with adjustable interval - Google Patents
Rig substructure translation device with adjustable interval Download PDFInfo
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- CN205314926U CN205314926U CN201620062588.8U CN201620062588U CN205314926U CN 205314926 U CN205314926 U CN 205314926U CN 201620062588 U CN201620062588 U CN 201620062588U CN 205314926 U CN205314926 U CN 205314926U
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Abstract
Involve a rig substructure translation device with adjustable interval of oil drilling equipment mobile device, two rig substructure on the rig are respectively on two guide rails, rig substructure and spacing adjustment mechanism are connected with rack toothing on the spacing adjustment mechanism through the rack on the rig substructure respectively, the both ends of link are connected with the spacing adjustment mechanism that left and right sides rig substructure is connected respectively, the link is connected rather than the interior pneumatic cylinder that pulls, it is connected with climbing mechanism to pull the pneumatic cylinder, when the guide rail interval changes, pack spacing adjustment mechanism between the rack and the capable riser of T on the rig substructure into, that the rack on the after -fixing spacing adjustment mechanism is connected with rack toothing on the rig substructure to rack on the spacing adjustment mechanism. The utility model discloses the guide rail of the different intervals of translation and adaptation on the guide rail, its availability factor is high, the security is good.
Description
Technical field
The utility model relates to oil drilling and extracting equipment running gear.
Background technology
In order to economize the land resource and reduce the expense boring front engineering, the cluster wells drilling operation implementing many mouthfuls of drilling well tasks in a well site is all have employed in many places, the usable floor area in drilling well place can be greatly reduced like this, nor affect the quality of drilling well, when implementing cluster wells drilling operation, when after the drilling well task completing a bite well, in order to drilling well being moved to next well position, when well site is enough big, usually the method adopted is, with multiple stage traction type equipment, drill main body part is drawn to new well position, when well site is less, hydro-cylinder stepped start-stop system translating device is adopted rig entirety to be raised, then four are dropped on independent and carry a segment track and top pushes away on the step device of hydro-cylinder, then push away cylinder pushes drilling well by top to move in orbit, rise by drilling well again after arriving dead point, put down before rig pushes to after step device is moved forward, thus alternately advance, the shortcoming of this scheme is at present: rig moves integrally a step, then will push up block to take out from card groove, then hydraulic cylinder piston rod is retracted or is stretched out, top block is stuck in next card groove, need the above step of artificial deduplication, due to manpower operation frequently, there is bigger potential safety hazard and time-consuming take a lot of work, efficiency is lower, and it is welded on lower mobile seat due to the slide plate on lower mobile seat, this type of technical scheme cannot solve that a set of running gear is adaptive can not the problem of spacing track.
In sum, the shortcoming of prior art is:
(1), cannot adapting to the guide rail of different spacing, rig needs manpower to operate in moving process
(2), the open holes offering some hydro-cylinder stepped start-stop system translating devices on track seat is needed, manufacturing cost height;
(3), rig often mobile one section just need to manually install and remove bearing pin, time-consuming take a lot of work, production cost height, efficiency are lower;
(4), in low temperature environment, mounting or dismounting personnel need to stand the injury of cold snap, easily produces industrial accident.
Summary of the invention
The purpose of this utility model is: provide a kind of interval adjustable rig substructure translating device, and this device can the guide rail of adaptive different spacing, it is achieved only just need to can translate whole borer system at bridge operation.
For achieving the above object, the technical solution of the utility model is:
The utility model comprises distance regulating mechanism, traction fluid cylinder pressure, lifting body, two rig substructures on rig, guide rail, two rig substructures on rig are respectively on two guide rails, two distance regulating mechanisms are had between two rig substructures on one of them guide rail, a traction fluid cylinder pressure, a lifting body and a link span, the bottom of rig substructure is connected with the first tooth bar, distance regulating mechanism has the 2nd tooth bar, rig substructure and distance regulating mechanism are connected with a joggle by the first tooth bar and the 2nd tooth bar, link span is frame shape, traction fluid cylinder pressure and lifting body are in link span, the both sides external of link span is stretched out two vertical plates separately and is connected with two, left and right distance regulating mechanism, the side of the inside of link span is connected with one end of traction fluid cylinder pressure by two vertical plates, the other end of traction fluid cylinder pressure is connected with lifting body.
The orienting lug of each own L-shaped in the bottom of distance regulating mechanism, a stiffening plate is had above two orienting lugs, a plate is had after stiffening plate, respectively there is a screw both sides in the middle of plate, two bolts are connected on two screws, and for stationary rack and pressing plate, there is the ear seat of spacing each own two centres, the both sides on stiffening plate, the each own permanent seat in the middle both sides of stiffening plate, screw rod is through two permanent seats and fixes with nut.
Distance regulating mechanism is 4 or 8.
Rig substructure has the first tooth bar and the vertical plate of T-shaped, distance between first tooth bar and the vertical plate of T-shaped is identical with the plate length on distance regulating mechanism, distance between rig substructure plate vertical with T-shaped is identical with the thickness of plate, and distance regulating mechanism is loaded in rig substructure and the vertical plate of T-shaped.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model;
Fig. 3 is the utility model distance regulating mechanism front view;
Fig. 4 is the utility model distance regulating mechanism axle two side-view;
Fig. 5 is the utility model rig substructure local view;
Fig. 6 is the secondary mesh schematic representation of the utility model distance regulating mechanism and rig substructure tooth bar-tooth bar;
Fig. 7 is the utility model distance regulating mechanism and rig substructure tooth bar-tooth bar pair engagement diagrammatic cross-section.
Embodiment
FIGS embodiment, the utility model is described in further detail.
In Fig. 1-2: two rig substructures 5 of rig are respectively on two guide rails 6, two rig substructures 5 have 4 distance regulating mechanisms 1, two link spans 4, two traction hydraulic rams 2, two lifting bodies 3, the bottom of each rig substructure 5 is connected with the first tooth bar 501, each distance regulating mechanism 1 has the 2nd tooth bar 104, rig substructure 5 and distance regulating mechanism 1 are connected with a joggle by the first tooth bar 501-the 2nd tooth bar 104, link span 4 is frame shape, traction fluid cylinder pressure 2 and lifting body 3 are in link span 4, the outside left and right sides of link span 4 stretches out two vertical plates separately, link span 4 interior side stretches out two vertical plates, the outside two ends of link span 4 are connected with two distance regulating mechanisms 1 by vertical plate, the inside of link span 4 is connected with traction fluid cylinder pressure 2 by two vertical plates, the other end of traction fluid cylinder pressure 2 is connected with lifting body 3.
In Fig. 3-4: the orienting lug 110 of each own L-shaped in the both sides, bottom of distance regulating mechanism 1, the loose joint above of two orienting lugs 110 has a centre to have the stiffening plate 109 of groove, a plate 101 is had after stiffening plate 109, the middle both sides of plate 101 have a screw respectively, after the groove of 2nd tooth bar 104 in the middle of stiffening plate 109, pressing plate 103 and the 2nd tooth bar 104 are connected in the screw on plate 101 by bolt, there is the ear seat 102 of spacing each own two centres, both sides on stiffening plate 109, link span 4 has the ear seat 102 of spacing to be connected by the vertical plate of outside and two centres, the each own permanent seat 105 in both sides in the middle part of stiffening plate 109, screw rod 106 is through two permanent seats 105, and fix with bolt 107.
In Fig. 5: rig substructure 5 is welded with the first tooth bar 501 and the vertical plate 502 of T-shaped, distance between first tooth bar 501 and the vertical plate 502 of T-shaped is identical with plate 101 length on distance regulating mechanism 1, the thickness of the distance between rig substructure 5 plate 502 vertical with T-shaped and the plate 101 on distance regulating mechanism 1 is identical, connects after distance regulating mechanism 1 is inserted between the vertical plate 502 of rig substructure 5 and T-shaped by plate 101.
In Fig. 6: rig substructure 5, on guide rail 6, rig substructure 5 has the first tooth bar 501, T-shaped found plate 502, and the 2nd tooth bar 104 on distance regulating mechanism 1 engages with the first tooth bar 501, and guide rail 6 is in the orienting lug 110 of distance regulating mechanism 1.
In Fig. 7: the orienting lug 110 on distance regulating mechanism has stiffening plate 109, ear seat 102, pressing plate 103, the 2nd tooth bar 104 are connected on plate 101 by bolt 108, rig substructure 5 there are the vertical plate 502 of T-shaped and the first tooth bar 501, first tooth bar 501 and the 2nd tooth bar 104 are connected with a joggle.
When rig needs integral translation, the piston rod of lifting body 3 stretches out, make the end face of lifting body 3 and the surface contact of guide rail 6, by the fixing lifting body 3 of the frictional force of the end face of lifting body 3 and guide rail 6 surface, the piston rod of traction fluid cylinder pressure 2 stretches out, link span 4 is promoted to move forward, link span 4 promotes distance regulating mechanism 1, distance regulating mechanism 1 promotes rig substructure 5 to move forward, link span 4 promotes the distance regulating mechanism 1 on right side simultaneously, distance regulating mechanism 1 promotes the rig substructure 5 on right side to move forward, rig then entirety move forward, after drilling-machine shifter, lifting body 3 piston rod is retracted, lifting body 3 and guide rail 6 are departed from, the piston rod of traction fluid cylinder pressure 2 is retracted and is driven lifting body 3 to move forward and reset, when needs are mobile more remote, repeat above-mentioned steps again, it is that rig continues translation.
When the spacing of guide rail 6 increases or reduces, by the distance regulating mechanism 1 on above-mentioned rig and the 2nd tooth bar 104 on distance regulating mechanism 1, traction fluid cylinder pressure 2, jacking apparatus 3, link span 4 all unloads, rig is lifted on guide rail 6, make the axes normal of the first tooth bar 501 on rig substructure 5 with guide rail 6, again the plate 103 on distance regulating mechanism 1 is inserted in the groove between the first tooth bar 501 of rig substructure 5 and vertical plate 502, and after the 2nd tooth bar 104 on plate 103 is engaged with the first tooth bar 501, with bolt, the 2nd tooth bar 104 is fixed on plate 101 by pressing plate 103 again, link span 4 is finally installed, traction fluid cylinder pressure 2, lifting body 3.
Claims (4)
1. an interval adjustable rig substructure translating device, it is characterized in that: comprise distance regulating mechanism (1), traction fluid cylinder pressure (2), lifting body (3), link span (4), two rig substructures (5) on rig, guide rail (6), two rig substructures (5) on rig are respectively on two guide rails (6), two distance regulating mechanisms (1) are had between two rig substructures (5) on one of them guide rail (6), a traction fluid cylinder pressure (2), a lifting body (3) and a link span (4), the bottom of rig substructure (5) is connected with the first tooth bar (501), distance regulating mechanism (1) has the 2nd tooth bar (104), rig substructure (5) and distance regulating mechanism (1) are connected with a joggle by the first tooth bar (501) and the 2nd tooth bar (104), link span (4) is frame shape, traction fluid cylinder pressure (2) and lifting body (3) are in link span (4), the both sides external of link span (4) is connected with two, left and right distance regulating mechanism (1) by two vertical plates respectively, the side of link span (4) inside is connected with one end of traction fluid cylinder pressure (2) by two vertical plates, the other end of traction fluid cylinder pressure (2) is connected with lifting body (3).
2. a kind of interval adjustable rig substructure translating device according to claim 1, it is characterized in that: the orienting lug (110) of a L-shaped is respectively arranged at the bottom of distance regulating mechanism (1), loose joint stiffening plate (109) above of two orienting lugs (110), it is connected with a plate (101) after stiffening plate (109), respectively there is a screw both sides in the middle of plate (101), 2nd tooth bar (104) and pressing plate (103) are fixed on plate (101) by bolt (108), both sides on stiffening plate (109) are respectively connected with the ear seat (102) that there is gap two centres, respectively there is a permanent seat (105) the middle both sides of stiffening plate (109), screw rod (106) and nut (107) are between two permanent seats (105).
3. a kind of interval adjustable rig substructure translating device according to claim 1 and 2, is characterized in that: distance regulating mechanism (1) is 4 or 8.
4. a kind of interval adjustable rig substructure translating device according to claim 1, it is characterized in that: rig substructure (5) has the first tooth bar (501) and the capable vertical plate (502) of T, distance between first tooth bar (501) and the capable vertical plate (502) of T is identical with the length of the plate (101) on distance regulating mechanism (1), and the distance between rig substructure (5) vertical plate (502) capable of T is identical with the thickness of plate (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062588.8U CN205314926U (en) | 2016-01-22 | 2016-01-22 | Rig substructure translation device with adjustable interval |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062588.8U CN205314926U (en) | 2016-01-22 | 2016-01-22 | Rig substructure translation device with adjustable interval |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205314926U true CN205314926U (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620062588.8U Active CN205314926U (en) | 2016-01-22 | 2016-01-22 | Rig substructure translation device with adjustable interval |
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| CN (1) | CN205314926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178311A (en) * | 2017-07-17 | 2017-09-19 | 上海强劲地基工程股份有限公司 | A kind of many principal axis transformations and wheelbase are adjustable and the mixing pile machine of efficient mix |
| CN110451185A (en) * | 2019-08-15 | 2019-11-15 | 中国石油集团渤海石油装备制造有限公司 | A kind of oil-well rig common orbit formula board migration device |
-
2016
- 2016-01-22 CN CN201620062588.8U patent/CN205314926U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178311A (en) * | 2017-07-17 | 2017-09-19 | 上海强劲地基工程股份有限公司 | A kind of many principal axis transformations and wheelbase are adjustable and the mixing pile machine of efficient mix |
| CN110451185A (en) * | 2019-08-15 | 2019-11-15 | 中国石油集团渤海石油装备制造有限公司 | A kind of oil-well rig common orbit formula board migration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171114 Address after: 434020 No. 1 Longshan Temple Street, Jingzhou District, Jingzhou, Hubei Co-patentee after: SINOPEC OILFIELD EQUIPMENT CORPORATION Patentee after: Four Sinopec Petroleum Machinery Co. Ltd. Address before: 434020 Jingzhou city of Hubei province Jingzhou district four Road No. 1 Patentee before: SJ Petroleum Machinery Co., SINOPEC |
|
| TR01 | Transfer of patent right |