CN201325363Y - Vertical elevated platform trailer for integrally moving oil rig substructure - Google Patents
Vertical elevated platform trailer for integrally moving oil rig substructure Download PDFInfo
- Publication number
- CN201325363Y CN201325363Y CNU200820228284XU CN200820228284U CN201325363Y CN 201325363 Y CN201325363 Y CN 201325363Y CN U200820228284X U CNU200820228284X U CN U200820228284XU CN 200820228284 U CN200820228284 U CN 200820228284U CN 201325363 Y CN201325363 Y CN 201325363Y
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- China
- Prior art keywords
- oil
- rig substructure
- flat plate
- oil rig
- trailer
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- Expired - Lifetime
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Abstract
The utility model relates to a vertical elevated platform trailer for integrally moving an oil rig substructure. The flat plate of the frame of the trailer comprises an upper layer and a lower layer. The lower flat plate is symmetrically provided with four vertical lifting oil cylinders driven by electric hydraulic pumps. The upper parts of the four oil cylinders are connected with the upper flat plate through guiding columns. The maximum lift range of the upper flat plate is 900mm. When the oil rig substructure needs to be moved, the platform trailer is poured into the blank space under the oil rig substructure, a hydraulic oil cylinder is used to lift an upper platform and then push the whole substructure to leave the ground; then, a tractor can be used to integrally move the oil rig substructure to a new well. The product has the advantages of novel and reasonable structure, convenient moving operation, quick moving speed and the like. The vertical elevated platform trailer for integrally moving the oil rig substructure is suitable for being used on the oil wells in plains and Gobi deserts particularly.
Description
Affiliated technical field
The utility model content belongs to engineering carrier vehicle technical field, relate to a kind of oil-well drilling equipment resettlement trailer that Plain and oil field, Desert of Gobi uses that is applicable to, particularly a kind ofly can dismantle equipment and the vertical lift flat-bed trailer of integral moving oil-well rig base.
Background technology
Oil-well rig is a kind of movably equipment, in the actual production, after the finishing drilling of a bite well, just rig mover need be spudded in again to another new well location.Because the weight of oil-well rig is big, module is many, the weight maximum of rig substructure especially, the module of attached equipment and base itself is all a lot of on the base, so that the resettlement of rig is quite inconvenient.Oil-well rig is moved all is the mode that adopts the movement of dismounting piecemeal in the past, promptly earlier remove the module of base one by one and hang the attendant equipment that unloads on the base, again one by one with crane with these modules and equipment hoisting on truck and trailer, again they are transported to new well location place installation in position one by one at last, both lost time, and labour intensity is very big, and the requirement of road pavement is also very high.Particularly to the rig more than the 4000m (electronic oil-well rigs such as 4000m, 5000m, 7000m) and since its substructure height just at 7.5m between the 10.5m, install that resettlement particularly bothers and time-consuming, work efficiency is extremely low.
The utility model content
The purpose of this utility model is the problem that prior art exists is solved, and then the vertical lift flat-bed trailer that is used for integral moving oil-well rig base of a kind of rational in infrastructure, dependable performance, easy and simple to handle and high efficiency is provided.
The technical solution that adopts is so for achieving the above object: the vertical lift flat-bed trailer that is used for integral moving oil-well rig base that is provided has a dull and stereotyped chassis towing carriage that can be articulated in the band road wheel (or Athey wheel) behind tractor truck or the trac., flat board on this towing carriage is two-layer up and down, be symmetrically installed with four vertical lift oil cylinders that driven by electric hydraulic pump on the flat board down, the top of four oil cylinders links to each other with upper flat plate by guidepost.In the working process, when needs resettlement oil-well rig base, pour flat-bed trailer into be under the pattern block structured rig substructure abdomen neutral place, start electric hydraulic pump and fluid control valve on the car, then four vertical lift oil cylinders just can drive the upper mounting plate rising of flat-bed trailer; After pushing up rig substructure abdomen cross sill, just can be overhead with the whole top of base.The maximum lift of hydraulic ram is 900mm in the utility model, so just can be with rig substructure jack-up 500～700mm overhead, just can utilize afterwards tractor truck or trac. with rig substructure integral moving to new well location place.
Compared with prior art, novel and reasonable structure of the present utility model, resettlement be easy to operate, less demanding to ground plano-concave convexity, only needs the surface width of road of 5m just can implement to move, and resettlement speed can reach about 10 kilometers/hour.Adopt the rig substructure integral moving technology of this flat-bed trailer, (conventional 7000m rig mover once needs 7～10 days at least can to guarantee in 10 kilometers well spacings to remove a 7000m rig in 1～2 day, but also must cultivate a large amount of crane, truck and trailer), both improved the rig substructure movability, alleviated working strength of workers again, cost also greatly reduces, and is particularly suitable for Plain and oil field, Desert of Gobi and uses, and be best suited for the resettlement of electric drilling machine base.
Description of drawings
Fig. 1 is this vertical lift flat-bed trailer structural representation of light condition at ordinary times.
Fig. 2 is the structural representation that this vertical lift flat-bed trailer upper flat plate rises state.
Fig. 3 is the fundamental diagram that utilizes this vertical lift flat-bed trailer jack-up rig substructure.
Each number designation is respectively in the accompanying drawing: 1-upper mounting plate, 2-vertical lift oil cylinder, 3-tractor truck, 4-lower platform, 5-guidepost, 6-rig substructure, 7-locating dowel pin.
The specific embodiment
Below with reference to drawings and Examples content of the present utility model is described further, but actual fabrication structure of the present utility model is not limited in following embodiment.
Referring to accompanying drawing, this vertical lift flat-bed trailer can be provided with many heavy duty walking tire wheels, also can be set to crawler trailer, two bearing platforms 1,4 up and down are set on the towing carriage of dull and stereotyped chassis, tire, electric hydraulic pump and four vertical lift oil cylinders 2 are installed on the lower platform 4, lower platform 4 links to each other with four oil cylinders 2 by guidepost 5 with upper mounting plate 1, and guidepost 5 can guarantee that flat-bed firmly links to each other and can guarantee stability and the rigidity of tractor truck 3 when carrying rig substructure 6 up and down.After electric hydraulic pump and fluid control valve started, upper flat plate 1 following relatively maximum lift of dull and stereotyped 4 under 2 effects of vertical lift oil cylinder was 900mm.
Claims (2)
1, a kind of vertical lift flat-bed trailer that is used for integral moving oil-well rig base, has a wheeled dull and stereotyped chassis towing carriage after being articulated in tractor truck or trac., it is characterized in that: the flat board on the towing carriage is for two-layer up and down, be symmetrically installed with four the vertical lift oil cylinders (2) that driven by electric hydraulic pump on down dull and stereotyped (4), the top of four oil cylinders (2) links to each other with upper flat plate (1) by guidepost (5).
2, the vertical lift flat-bed trailer that is used for integral moving oil-well rig base according to claim 1 is characterized in that: upper flat plate (1) maximum lift of following relatively dull and stereotyped (4) under vertical lift oil cylinder (2) effect is 900mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820228284XU CN201325363Y (en) | 2008-12-19 | 2008-12-19 | Vertical elevated platform trailer for integrally moving oil rig substructure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820228284XU CN201325363Y (en) | 2008-12-19 | 2008-12-19 | Vertical elevated platform trailer for integrally moving oil rig substructure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201325363Y true CN201325363Y (en) | 2009-10-14 |
Family
ID=41177342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820228284XU Expired - Lifetime CN201325363Y (en) | 2008-12-19 | 2008-12-19 | Vertical elevated platform trailer for integrally moving oil rig substructure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201325363Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303552A (en) * | 2011-05-17 | 2012-01-04 | 三一集团有限公司 | High-position side turnover dump truck and discharging method thereof |
| CN107618590A (en) * | 2017-09-26 | 2018-01-23 | 安徽机电职业技术学院 | A kind of mechanical lorry that chassis is adjusted using oil cylinder |
| CN112429087A (en) * | 2020-11-27 | 2021-03-02 | 山东奥斯登房车有限公司 | Trailer chassis with adjustable length |
-
2008
- 2008-12-19 CN CNU200820228284XU patent/CN201325363Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303552A (en) * | 2011-05-17 | 2012-01-04 | 三一集团有限公司 | High-position side turnover dump truck and discharging method thereof |
| CN107618590A (en) * | 2017-09-26 | 2018-01-23 | 安徽机电职业技术学院 | A kind of mechanical lorry that chassis is adjusted using oil cylinder |
| CN107618590B (en) * | 2017-09-26 | 2019-09-27 | 泉州台商投资区嘉尚网络科技有限公司 | A kind of mechanical lorry adjusting chassis using oil cylinder |
| CN112429087A (en) * | 2020-11-27 | 2021-03-02 | 山东奥斯登房车有限公司 | Trailer chassis with adjustable length |
| CN112429087B (en) * | 2020-11-27 | 2021-08-10 | 山东奥斯登房车有限公司 | Trailer chassis with adjustable length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091014 |