CN2869348Y - Diesel engine and coupler sledge device - Google Patents
Diesel engine and coupler sledge device Download PDFInfo
- Publication number
- CN2869348Y CN2869348Y CN 200520079239 CN200520079239U CN2869348Y CN 2869348 Y CN2869348 Y CN 2869348Y CN 200520079239 CN200520079239 CN 200520079239 CN 200520079239 U CN200520079239 U CN 200520079239U CN 2869348 Y CN2869348 Y CN 2869348Y
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- CN
- China
- Prior art keywords
- diesel engine
- coupler
- sledge
- hydraulic couplers
- rig
- 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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Abstract
The utility model relates to drilling device used for drilling oil and natural gas wells, in particular to a diesel engine and coupler sliding device equipped on the drilling device, comprising a diesel engine, a hydraulic coupler and a sliding seat, wherein the diesel engine and the hydraulic coupler are fixed on the sliding seat and connected with a cardan shaft; the diesel engine and coupler sliding device is fixed on the platform behind the drilling device and can be lifted and conveyed as a whole so as to solve the diesel engine interchange problem.
Description
Technical field
The utility model relates to a kind of oil, gas drilling drilling apparatus, particularly a kind of diesel engine and the Coupler sledge formula device about being equipped with on the rig.
Technical background
Need drilling well before oil, the natural gas extraction earlier, rig is the indispensable equipment of drillng operation.It mainly is that each system dynamic is passed to drilling tool to drill bit, drill bit is rotated and the axial feed motion broken rock, by mud circulating system landwaste is discharged outside the pit shaft then, finally forms wellhole.Realize drillng operation, just need to supply with rig power.Diesel engine just provides the capital equipment of rig power.Hydraulic couplers is one of visual plant of rig power system transferring power.Hydraulic couplers and diesel engine are equipped with two kinds of schemes on the rig backstage at present.A kind of scheme is that hydraulic couplers and diesel engine are installed separately.Exactly diesel engine and hydraulic couplers are fixed on rig backstage correct position respectively, connect with cardan shaft between them.Make troubles so just for rig down, lifting roping, Installation and Debugging.Another kind of scheme is a lengthening diesel engine base, and hydraulic couplers is directly installed on the diesel engine base.Just there is diesel engine interchangeability problem in this, can not in time change with an other diesel engine when diesel engine damages.
Summary of the invention
The purpose of this utility model provides a kind of diesel engine and Coupler sledge formula device, and it can realize diesel engine and the carrying of hydraulic couplers integral lifting, solves the diesel engine interchange issues.
The technical solution of the utility model is: design a kind of diesel engine and Coupler sledge formula device, it mainly comprises diesel engine, hydraulic couplers and sledge seat, it is characterized in that: diesel engine and hydraulic couplers are fixedly connected on a sledge seat, diesel engine and hydraulic couplers connect with cardan shaft, and diesel engine and Coupler sledge formula device overall fixed are on the rig backstage.
The utility model characteristics are: this diesel engine and the Coupler sledge formula device of the utility model design, owing to connect with cardan shaft between diesel engine and the hydraulic couplers, and be installed on the same sledge seat, guaranteed diesel engine interchangeability.Just can realize diesel engine and the carrying of Coupler sledge formula device integral lifting during the rig removal of home.
Description of drawings
Below in conjunction with embodiment's accompanying drawing the utility model is described further.
Fig. 1 is embodiment's a structural representation.
Among the figure: 1, diesel engine; 2, cardan shaft; 3, hydraulic couplers; 4 sledge seats; 5, backstage; 6, hydraulic couplers base; 7, diesel engine base.
Embodiment
Embodiment as shown in Figure 1, diesel engine and Coupler sledge formula device mainly comprise diesel engine 1, hydraulic couplers 3 and sledge seat 4, and diesel engine 1 is connected on the diesel engine base 7, and hydraulic couplers 3 is connected on the hydraulic couplers base 6; Respectively diesel engine base 7 and hydraulic couplers base 6 are connected and fixed on sledge seat 4; By cardan shaft 2 diesel engine 1 and hydraulic couplers 3 are linked up; Again sledge seat 4 is connected and fixed on rig backstage 5, diesel engine 1 is unified into Coupler sledge formula device and rig backstage 5 is one.By diesel engine 1 outputting power, reach hydraulic couplers 3 during use, after hydraulic couplers 3 speed changes, supply rig power system equipment operation again by cardan shaft 2.
Claims (1)
1, a kind of diesel engine and Coupler sledge formula device, it mainly comprises diesel engine, hydraulic couplers and sledge seat, it is characterized in that: diesel engine and hydraulic couplers are fixedly connected on a sledge seat, diesel engine and hydraulic couplers connect with cardan shaft, and diesel engine and Coupler sledge formula device overall fixed are on the rig backstage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079239 CN2869348Y (en) | 2005-08-15 | 2005-08-15 | Diesel engine and coupler sledge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079239 CN2869348Y (en) | 2005-08-15 | 2005-08-15 | Diesel engine and coupler sledge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2869348Y true CN2869348Y (en) | 2007-02-14 |
Family
ID=37724283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520079239 Expired - Fee Related CN2869348Y (en) | 2005-08-15 | 2005-08-15 | Diesel engine and coupler sledge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2869348Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065864A (en) * | 2015-09-13 | 2015-11-18 | 金丽秋 | Fixing device for petroleum drilling diesel engine |
-
2005
- 2005-08-15 CN CN 200520079239 patent/CN2869348Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065864A (en) * | 2015-09-13 | 2015-11-18 | 金丽秋 | Fixing device for petroleum drilling diesel engine |
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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: 20070214 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |