CN205189766U - Be fit for wheeled whole rig substructure connection structure who drags - Google Patents
Be fit for wheeled whole rig substructure connection structure who drags Download PDFInfo
- Publication number
- CN205189766U CN205189766U CN201520796645.0U CN201520796645U CN205189766U CN 205189766 U CN205189766 U CN 205189766U CN 201520796645 U CN201520796645 U CN 201520796645U CN 205189766 U CN205189766 U CN 205189766U
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- China
- Prior art keywords
- pedestal
- base
- link
- rig
- wheeled
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Abstract
The utility model relates to a be fit for wheeled whole rig substructure connection structure who drags, include the right base by forming behind left front base and the left back base fixed connection behind the left base, right front base and the right back base fixed connection that form, still include link, bearing diagonal and pull rod, the link is purlin rack structure, and its vertical 2 mobile jibs are connected respectively in between left front base and the right front base and between left back base and the right back base, becomes a whole with left base and right pedestal connection, establish the bearing diagonal between link and left front base, right front base, left back base, the right back base respectively, between left front base and the right front base, still be equipped with the pull rod between left back base and the right back base, connection between above all parts is can dismantle the connection. The utility model discloses can drag the rig substructure structure that provides reliable and stable for realizing wheeled the putting in order of rig, reach the whole purpose of moving the fortune performance, improving rig relocation efficiency, reduction drilling cost of improvement rig.
Description
Technical field
The utility model relates to a kind of rig substructure structure, particularly relates to a kind of applicable wheeled whole rig substructure syndeton of dragging.
Background technology
Compared with external drilling company, still there is a lot of deficiency in the petroleum drilling technology development of China, the movement performance of particularly outstanding is rig in drilling rig.At present, domestic rig whole movement, generally adopt the mode that rig whole drags, but which is only limitted to very short-range drilling-machine shifter, due to the restriction of geographical conditions, makes entirety drag the rig scope of application very little.Adopt modular construction, utilize wheeled transport to become the development trend of the transport of rig short-distance and medium-distance, this mode rig is divided into rig substructure and the large module whole of drilling derrick two, carries out whole Transporting after installing bearing wheel shaft bottom it by trailer; Meanwhile, the structure for rig substructure proposes new requirement.
Summary of the invention
The utility model provides a kind of applicable wheeled whole rig substructure syndeton of dragging, can be and realize that rig is wheeled wholely drags the rig substructure structure providing reliable and stable, reach the object improving rig whole movement performance, improve rig mover efficiency, reduce drilling cost.
In order to achieve the above object, the utility model realizes by the following technical solutions:
Be applicable to a wheeled whole rig substructure syndeton of dragging, comprise and to be fixedly connected with rear left pedestal, the right front pedestal formed with left back pedestal by left front pedestal and to be fixedly connected with the rear Right socle formed with right back pedestal; Also comprise link, bearing diagonal and pull bar, described link is truss structure, and its longitudinal 2 mobile jibs are connected between left front pedestal and right front pedestal and between left back pedestal and right back pedestal, connect into as a whole by left pedestal and Right socle; Bearing diagonal is established respectively between link and left front pedestal, right front pedestal, left back pedestal, right back pedestal; Also pull bar is provided with between left front pedestal and right front pedestal, between left back pedestal and right back pedestal; Connection above between all parts is and removably connects.
Described removably connecting is made up of ear seat, otic placode and bearing pin, and ear seat, otic placode are located on 2 corresponding connection parts parts respectively, and are fixed by pinned connection.
The horizontal sextant angle of described bearing diagonal is 30 ° ~ 60 °.
Described pull bar is positioned at left pedestal and Right socle forms integrally-built two ends.
Described left front pedestal, right front pedestal, left back pedestal, right back pedestal and link establish lifting gudgeon respectively.
Compared with prior art, the beneficial effects of the utility model are:
Can be and realize that rig is wheeled wholely drags the rig substructure structure providing reliable and stable, reach the object improving rig whole movement performance, improve rig mover efficiency, reduce drilling cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is I enlarged drawing in Fig. 1.
Fig. 4 is II enlarged drawing in Fig. 1.
Fig. 5 is III enlarged drawing in Fig. 1.
Fig. 6 is IV enlarged drawing in Fig. 1.
Fig. 7 is V enlarged drawing in Fig. 1.
In figure: 1. the left back pedestal 4. of the right front pedestal of left front pedestal 2. 3. right back pedestal 5. link 6. bearing diagonal 1 bearing diagonal 2 8. pull bar 1 pull bar 2 10. lifting gudgeon 11. ear seat 12. otic placode 13. bearing pin
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
See Fig. 1-Fig. 2, it is structural representation of the present utility model, the utility model is a kind of is applicable to wheeled whole rig substructure syndeton of dragging, and comprises being fixedly connected with rear left pedestal, the right front pedestal 2 formed with left back pedestal 3 by left front pedestal 1 and being fixedly connected with the rear Right socle formed with right back pedestal 4; Also comprise link 5, bearing diagonal 6,7 and pull bar 8,9, described link 5 is truss structure, its longitudinal 2 mobile jibs are connected between left front pedestal 1 and right front pedestal 2 and between left back pedestal 3 and right back pedestal 4, connect into as a whole by left pedestal and Right socle; Bearing diagonal 6,7 is established respectively between link 5 and left front pedestal 1, right front pedestal 2, left back pedestal 3, right back pedestal 4; Pull bar 9,8 is also provided with between left front pedestal 1 and right front pedestal 2, between left back pedestal 3 and right back pedestal 4; Connection above between all parts is and removably connects.
Described removably connecting is made up of ear seat 11, otic placode 12 and bearing pin 13, and ear seat 11, otic placode 12 are located on 2 corresponding connection parts parts respectively, and are connected and fixed by bearing pin 13.
The horizontal sextant angle of described bearing diagonal 6,7 is 30 ° ~ 60 °.
Described pull bar 8,9 is positioned at left pedestal and Right socle forms integrally-built two ends.
Described left front pedestal 1, right front pedestal 2, left back pedestal 3, right back pedestal 4 and link 5 are established respectively lifting gudgeon 10.
As shown in Figure 1, left pedestal and Right socle form firm overall structure by link 5, bearing diagonal 6,7 and pull bar 8,9, wherein link 5 is arranged at left front pedestal 1 and left back pedestal 3, right front pedestal 2 and right back pedestal 4 junction, overall structure not only can be made more stable, and the optimization of himself structure can be ensured; Left front pedestal 1 is connected by pull bar 29 with the end face outside place of right front pedestal 2, and left back pedestal 3 is connected by pull bar 1 with the end face outside place of right back pedestal 4, makes rig substructure form tower structure, is conducive to the stability of structure.Bearing diagonal 1 and bearing diagonal 27 are reinforced overall structure further.
Be interconnected between left front pedestal 1, right front pedestal 2, left back pedestal 3, right back pedestal 4, link 5, bearing diagonal 6,7 and pull bar 8,9 and all adopt the mode (as shown in Fig. 3-Fig. 7) that removably connects, easy installation and removal is flexible, be not only applicable to Integral transporting, be also applicable to split movement.Left front pedestal 1, right front pedestal 2, left back pedestal 3, right back pedestal 4, link 5 are established respectively lifting gudgeon 10, facilitate single-piece to lift.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. be applicable to a wheeled whole rig substructure syndeton of dragging, comprise and to be fixedly connected with rear left pedestal, the right front pedestal formed with left back pedestal by left front pedestal and to be fixedly connected with the rear Right socle formed with right back pedestal; It is characterized in that, also comprise link, bearing diagonal and pull bar, described link is truss structure, and its longitudinal 2 mobile jibs are connected between left front pedestal and right front pedestal and between left back pedestal and right back pedestal, connect into as a whole by left pedestal and Right socle; Bearing diagonal is established respectively between link and left front pedestal, right front pedestal, left back pedestal, right back pedestal; Also pull bar is provided with between left front pedestal and right front pedestal, between left back pedestal and right back pedestal; Connection above between all parts is and removably connects.
2. a kind of applicable wheeled whole rig substructure syndeton of dragging according to claim 1, it is characterized in that, described removably connecting is made up of ear seat, otic placode and bearing pin, and ear seat, otic placode are located on 2 corresponding connection parts parts respectively, and are fixed by pinned connection.
3. a kind of applicable wheeled whole rig substructure syndeton of dragging according to claim 1, it is characterized in that, the horizontal sextant angle of described bearing diagonal is 30 ° ~ 60 °.
4. a kind of applicable wheeled whole rig substructure syndeton of dragging according to claim 1, it is characterized in that, described pull bar is positioned at left pedestal and Right socle forms integrally-built two ends.
5. a kind of applicable wheeled whole rig substructure syndeton of dragging according to claim 1, is characterized in that, described left front pedestal, right front pedestal, left back pedestal, right back pedestal and link establish lifting gudgeon respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796645.0U CN205189766U (en) | 2015-10-15 | 2015-10-15 | Be fit for wheeled whole rig substructure connection structure who drags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796645.0U CN205189766U (en) | 2015-10-15 | 2015-10-15 | Be fit for wheeled whole rig substructure connection structure who drags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205189766U true CN205189766U (en) | 2016-04-27 |
Family
ID=55782766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520796645.0U Expired - Fee Related CN205189766U (en) | 2015-10-15 | 2015-10-15 | Be fit for wheeled whole rig substructure connection structure who drags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205189766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882513A (en) * | 2017-10-11 | 2018-04-06 | 天津市泓森机械有限公司 | A kind of integrated drill background apparatus |
| 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 |
-
2015
- 2015-10-15 CN CN201520796645.0U patent/CN205189766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882513A (en) * | 2017-10-11 | 2018-04-06 | 天津市泓森机械有限公司 | A kind of integrated drill background apparatus |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20211015 |