CN200992419Y - Drill-well derrick automatic moving apparatus - Google Patents
Drill-well derrick automatic moving apparatus Download PDFInfo
- Publication number
- CN200992419Y CN200992419Y CN 200720010112 CN200720010112U CN200992419Y CN 200992419 Y CN200992419 Y CN 200992419Y CN 200720010112 CN200720010112 CN 200720010112 CN 200720010112 U CN200720010112 U CN 200720010112U CN 200992419 Y CN200992419 Y CN 200992419Y
- Authority
- CN
- China
- Prior art keywords
- derrick
- hydraulic
- deportation
- control box
- oilfield
- 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.)
- Expired - Fee Related
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- Earth Drilling (AREA)
Abstract
The utility model relates to a self-deportation device for oilfield derrick used in the assembly and disassembly process of oilfield derrick. The device comprises two deportation trolleys 1, two hydraulic motors 2, a hydraulic control box 3, a hydraulic power source 4, two tracks 5, a steel wire rope 6 and a tie rod 7. The right and left deportation trolleys 1 are arranged on the two parallel tracks 5 and are connected with the corresponding hydraulic motors 2 through the steel wire rope 6. The two deportation trolleys 1 are connected with the tie rod 7. The two hydraulic motors 2 are connected with the control box 3 through high pressure hose. The control box 3 is linked with the hydraulic power source 4 through high pressure hose. The self-deportation device for oilfield derrick is of simple structure, reasonable design, convenient operation and reliable work, which can greatly save human resource, improves the assembly and disassembly efficiency of oilfield derrick and meets the requirements of projects and production.
Description
Technical field:
The utility model relates to a kind of device that oil-well rig boring tower installing/dismounting process is transferred derrick that is used for.
Background technology:
Derrick is the indispensable visual plant of Process of Oil Well Drilling, because its length, weight are all very big, transfers very difficult during installing/dismounting.At present, on-the-spot jack up rig is in derrick installation and unloading process, usually need 7-8 people to shift derrick onto installation site with dolly or release from the installation site, this process labor intensive is a lot of, work efficiency is lower simultaneously, can not adapt to the needs of modernization project operation and field produces.
The utility model content:
The purpose of this utility model is to provide a kind of automatic transfer device of Drilling derrick that can improve the installation of jack up oil-well rig boring tower, removal efficiency, saving human resources.
The utility model is to realize like this.This kind derrick transfer device is made up of HM Hydraulic Motor, hydraulic control box, hydraulic power source, handover dolly, pipe link, steel rope and track, about two handover dollies place respectively on two tracks that are parallel to each other, and be connected by the self-corresponding HM Hydraulic Motor of steel rope and each respectively, link to each other by pipe link between the two handover dollies; Two HM Hydraulic Motor are connected with hydraulic control box by high pressure hose respectively, and hydraulic control box is connected with hydraulic power source by high pressure hose.The automatic transfer device of this derrick adopts HM Hydraulic Motor as power, hoists with derrick and uses same hydraulic power source, needn't dispose hydraulic power source in addition, transfers the derrick process and is controlled by the hydraulic control panel that is arranged under the rig floor.When the operation of installation or removal derrick, utilize HM Hydraulic Motor to be power, by transferring dolly at the uniform velocity, be transplanted on the installation site automatically or shift out along track reposefully, reduce the purpose that manpower expends, improves work efficiency thereby reach from the installation site with derrick.
The utility model is simple in structure, and is reasonable in design, easy to operate, and reliable operation utilizes it can save human resources greatly, improves the efficient that oil-well rig boring tower is installed, dismantled, and satisfies engineer operation and produces needs.
Description of drawings:
Accompanying drawing is an overall structure schematic layout pattern of the present utility model.
The specific embodiment:
The utility model is provided by following examples, is illustrated below in conjunction with accompanying drawing.
As shown in the figure, the utility model is formed by transferring dolly 1, HM Hydraulic Motor 2, hydraulic control box 3, hydraulic power source 4, track 5, steel rope 6 and pipe link 7, its structure, annexation are as follows: about two handover dollies 1 place respectively on two tracks that are parallel to each other 5, and be connected by the self-corresponding HM Hydraulic Motor 2 of steel rope 6 and each respectively, link to each other by pipe link 7 between the two handover dollies 1; Two HM Hydraulic Motor 2 are connected with hydraulic control box 3 by high pressure hose respectively, and hydraulic control box 3 is connected with hydraulic power source 4 by high pressure hose.Wherein, adopt pipe link 7 to be rigidly connected between two handover dollies 1, to guarantee the two synchronously along track 5 operations, two dollies 1,5 distances of track are that 3-5m is advisable.Hydraulic power source 4 hoists with derrick and uses same hydraulic power source, needn't establish in addition.
Claims (1)
1, the automatic transfer device of a kind of Drilling derrick, form by transferring dolly (1), HM Hydraulic Motor (2), hydraulic control box (3), hydraulic power source (4), track (5), steel rope (6) and pipe link (7), it is characterized in that: about two handover dollies (1) place respectively on two tracks that are parallel to each other (5), and be connected with each self-corresponding HM Hydraulic Motor (2) by steel rope (6) respectively, link to each other by pipe link (7) between the two handover dollies (1); Two HM Hydraulic Motor (2) are connected with hydraulic control box (3) by high pressure hose respectively, and hydraulic control box (3) is connected with hydraulic power source (4) by high pressure hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720010112 CN200992419Y (en) | 2007-01-10 | 2007-01-10 | Drill-well derrick automatic moving apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720010112 CN200992419Y (en) | 2007-01-10 | 2007-01-10 | Drill-well derrick automatic moving apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200992419Y true CN200992419Y (en) | 2007-12-19 |
Family
ID=38945494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720010112 Expired - Fee Related CN200992419Y (en) | 2007-01-10 | 2007-01-10 | Drill-well derrick automatic moving apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200992419Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444168A (en) * | 2014-11-18 | 2015-03-25 | 如东前进石油机械制造有限公司 | Rotatable type transportation track device for dual-purpose tongs |
-
2007
- 2007-01-10 CN CN 200720010112 patent/CN200992419Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444168A (en) * | 2014-11-18 | 2015-03-25 | 如东前进石油机械制造有限公司 | Rotatable type transportation track device for dual-purpose tongs |
| CN104444168B (en) * | 2014-11-18 | 2017-10-13 | 如东前进石油机械制造有限公司 | A kind of turnable transfer track device of dual-purpose tong |
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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: 20071219 Termination date: 20130110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |