CN205297355U - Oil rig substructure top layer convenient to transportation - Google Patents
Oil rig substructure top layer convenient to transportation Download PDFInfo
- Publication number
- CN205297355U CN205297355U CN201520985122.0U CN201520985122U CN205297355U CN 205297355 U CN205297355 U CN 205297355U CN 201520985122 U CN201520985122 U CN 201520985122U CN 205297355 U CN205297355 U CN 205297355U
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- 238000004642 transportation engineering Methods 0.000 title abstract 2
- 239000003208 petroleum Substances 0.000 claims description 12
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002372 labelling Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
Abstract
The utility model relates to an oil rig substructure top layer convenient to transportation, this base top layer include bilge construction in upper left seat, upper right seat and the top layer, upper left seat sets up one side of bilge construction in the top layer, and upper right seat sets up the opposite side of bilge construction in the top layer, the bilge construction includes two support frames that are parallel to each other in the top layer, every support frame includes front beam, middle cross beam, rear frame member respectively, the welding is continuous in proper order between front beam, middle cross beam, the rear frame member, on the front beam, middle cross beam and the rear frame member department of being connected all be equipped with roof beam with great ease, it sets up with support frame mutually perpendicular to move about freely and quickly the roof beam, the roof beam welding is continuous respectively with with great ease for front beam, middle cross beam, rear frame member. The utility model discloses the top level structure had been simplified to more traditional oil rig substructure top layer, and it is more convenient to install, had improved installation and conveying efficiency.
Description
Technical field
This utility model belongs to petroleum gas drilling industry, is specifically related to a kind of simple in construction, mounts and dismounts petroleum rig base top layer convenient, that be readily transported.
Background technology
Traditional oil-well rig is usually and is made up of derrick, base, tourist bus, overhead traveling crane, slush pump, rotating disk, winch, the big parts of faucet eight. Base is as one of them important ingredient, huge structure, complexity.
As shown in Figure 1: conventional petroleum rig substructure top layer is by pipe setback beam 1, table beam 2, upper left seat 3, front-axle beam 4, rotary table transmission device supports beam 5, winch beam 6, after-poppet 7, upper right seat 8 forms, wherein, all need between each parts to lean on pin otic placode to link together, owing to parts are numerous, in use install every time, it is required for each parts separately during dismounting, the pin connected between parts needs classification to put well, consuming energy is huge, and owing to parts are numerous, transport loaded down with trivial details, widgets etc. are also easily lost, thus in use bring inconvenience.
Summary of the invention
For solving problems of the prior art, this utility model provides a kind of petroleum rig base top layer being readily transported, it is possible to when ensureing functions of the equipments, it is achieved simple in construction, easy for installation, the purpose such as be readily transported.
For achieving the above object, this utility model is by the following technical solutions:
A kind of petroleum rig base top layer being readily transported, this base top layer includes upper left seat, upper right seat and top layer central structure, and described upper left seat is arranged on the side of top layer central structure, and upper right seat is arranged on the opposite side of top layer central structure; Described top layer central structure includes two bracing frames being parallel to each other, described each bracing frame includes front beam, middle cross beam, rear cross beam respectively, it is weldingly connected successively between described front beam, middle cross beam, rear cross beam, on described front beam, middle cross beam and rear cross beam connection be equipped with beam in length and breadth, described beam in length and breadth and bracing frame are arranged in a mutually vertical manner, and described front beam, middle cross beam, rear cross beam are weldingly connected with beam in length and breadth respectively.
The quantity of described front beam is eight, all equidistantly distributes between described adjacent front beam.
The quantity of described beam in length and breadth is four, described adjacent all equidistantly distributes between beam in length and breadth.
Compared with prior art, the beneficial effects of the utility model are: 1. this utility model collects all parts in being wholely set, and simplify the structure of whole base top layer, and when ensureing whole functions of the equipments, it is simple to install, readily accessible, be readily transported; 2. save the set-up time, reduce labor intensity, improve work efficiency; 3. avoid the classification that the pin to connect between forepiece is placed, thus it also avoid the loss of various widget, facilitating production and using.
In this utility model, front beam replaces all functions of original pipe setback beam, middle cross beam replaces original rotary table transmission device to support all functions of beam, beam replaces all functions of original front-axle beam in length and breadth, rear cross beam replaces all functions of original winch beam and after-poppet, after above-mentioned parts are formed a whole, petroleum rig base top layer is only made up of upper left seat, top layer central structure and three parts of upper right seat, during installation and removal, only above three parts need to be formed or dismantle, transport also convenient.
Accompanying drawing explanation
Fig. 1 is conventional petroleum rig substructure top level structure schematic diagram in prior art.
Accompanying drawing labelling in Fig. 1: 1-pipe setback beam, 2-table beam, 3-upper left seat, 4-front-axle beam, 5-rotary table transmission device support beam, 6-winch beam, 7-after-poppet, 8-upper right seat.
Fig. 2 is this utility model petroleum rig base top level structure schematic diagram.
Fig. 3 is the schematic diagram of this utility model top layer central structure.
Accompanying drawing labelling in Fig. 2 and Fig. 3: 9-upper left seat, 10-upper right seat, 11-front beam, 12-middle cross beam, 13-rear cross beam, 14-beam in length and breadth.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, this utility model is further elaborated, but protection domain of the present utility model can not be limited with this.
As shown in Figures 2 and 3, the petroleum rig base top layer that the present embodiment is readily transported, this base top layer includes upper left seat 9, upper right seat 10 and top layer central structure, and described upper left seat 9 is arranged on the side of top layer central structure, and upper right seat 10 is arranged on the opposite side of top layer central structure; Described top layer central structure includes two bracing frames being parallel to each other, described each bracing frame includes front beam 11, middle cross beam 12, rear cross beam 13 respectively, it is weldingly connected successively between described front beam 11, middle cross beam 12, rear cross beam 13, on described front beam 11, middle cross beam 12 and rear cross beam 13 connection be equipped with beam 14 in length and breadth, described beam in length and breadth 14 is arranged in a mutually vertical manner with bracing frame, and described front beam 11, middle cross beam 12, rear cross beam 13 are weldingly connected with beam 14 in length and breadth respectively.
Preferred as the present embodiment, the quantity of described front beam 11 is eight, all equidistantly distributes between described adjacent front beam, and the quantity of front beam 11 can also arrange several according to specific needs, with practical requirement.
As the present embodiment it is preferred that, the quantity of described beam in length and breadth 14 is four, described adjacent all equidistantly distributes between beam in length and breadth, and the quantity of beam 14 can arrange several according to specific needs in length and breadth, with practical requirement.
Although this utility model is made specific descriptions by above-described embodiment, but for the person of ordinary skill of the art, it is construed as and can modify based on this utility model disclosure within without departing from spirit and scope of the present utility model or improve, these amendments and improving all within spirit and scope of the present utility model.
Claims (3)
1. the petroleum rig base top layer that a kind is readily transported, it is characterized in that, this base top layer includes upper left seat (9), upper right seat (10) and top layer central structure, and described upper left seat (9) is arranged on the side of top layer central structure, and upper right seat (10) is arranged on the opposite side of top layer central structure;Described top layer central structure includes two bracing frames being parallel to each other, described each bracing frame includes front beam (11) respectively, middle cross beam (12), rear cross beam (13), described front beam (11), middle cross beam (12), rear cross beam is weldingly connected between (13) successively, on described front beam (11), middle cross beam (12) and rear cross beam (13) connection are equipped with beam (14) in length and breadth, described beam in length and breadth (14) and bracing frame are arranged in a mutually vertical manner, described front beam (11), middle cross beam (12), rear cross beam (13) is weldingly connected with beam in length and breadth (14) respectively.
2. the petroleum rig base top layer being readily transported according to claim 1, it is characterised in that the quantity of described front beam (11) is eight, all equidistantly distributes between described adjacent front beam.
3. the petroleum rig base top layer being readily transported according to claim 1 and 2, it is characterised in that the quantity of described beam in length and breadth (14) is four, described adjacent all equidistantly distributes between beam in length and breadth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985122.0U CN205297355U (en) | 2015-12-02 | 2015-12-02 | Oil rig substructure top layer convenient to transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985122.0U CN205297355U (en) | 2015-12-02 | 2015-12-02 | Oil rig substructure top layer convenient to transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205297355U true CN205297355U (en) | 2016-06-08 |
Family
ID=56436459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520985122.0U Active CN205297355U (en) | 2015-12-02 | 2015-12-02 | Oil rig substructure top layer convenient to transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205297355U (en) |
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2015
- 2015-12-02 CN CN201520985122.0U patent/CN205297355U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |