CN204265224U - Spud leg cylindrical shell fixture - Google Patents
Spud leg cylindrical shell fixture Download PDFInfo
- Publication number
- CN204265224U CN204265224U CN201420656675.7U CN201420656675U CN204265224U CN 204265224 U CN204265224 U CN 204265224U CN 201420656675 U CN201420656675 U CN 201420656675U CN 204265224 U CN204265224 U CN 204265224U
- Authority
- CN
- China
- Prior art keywords
- eyelet
- lifting hole
- cylindrical shell
- web
- suspension centre
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
Spud leg cylindrical shell fixture, comprise left web, right web, hanger, expansion link, floor, chute, lifting hole(eyelet) a, lifting hole(eyelet) b, lifting hole(eyelet) c, draw-in groove and lifting hole(eyelet) d, connected by expansion link between described left web and right web, expansion link can regulate the distance between left web and right web; Respectively be welded with a hanger and one piece of floor above left web and right web, hanger is provided with lifting hole(eyelet) d, and floor is provided with lifting hole(eyelet) a, lifting hole(eyelet) b and lifting hole(eyelet) c, and lifting hole(eyelet) a, lifting hole(eyelet) b and lifting hole(eyelet) c are interconnected by chute; Lifting hole(eyelet) c is 2960mm length cylindrical shell list place suspension centre, and lifting hole(eyelet) b is 2460mm length cylindrical shell list place suspension centre, and lifting hole(eyelet) a is 1760mm length cylindrical shell list place suspension centre; Lifting hole(eyelet) d is fixture suspension centre, during use as required with lifting hole(eyelet) a, lifting hole(eyelet) b and lifting hole(eyelet) c combination in any; Respectively have a clamp bar slot in the middle of left web and right web, between two draw-in grooves, become 152 degree of angles.
Description
Technical field
The utility model relates to spud leg cylindrical shell fixture, belongs to mechanical engineering field.
Background technology
Marine self-elevating platform is a kind of offshore activities formula drilling equipment, in China's offshore oil drilling, use maximum a kind of drilling platform at present, because its stationkeeping ability is strong and job stabilization is good, critical role is occupied in the oil-gas exploration and development of continental shelf sea area, marine self-elevating platform spud leg is all generally cylindrical structure, because its volume weight is larger, lifting machine is needed to move when construction, and need holder, but existing fixture operation trouble, unadjustable, a fixture is only applicable to a kind of cylindrical shell of specification, therefore this is urgent problem.
Summary of the invention
The purpose of this utility model is to provide spud leg cylindrical shell fixture.
Problem to be solved in the utility model is existing fixture operation trouble, uncontrollable defect.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is:
Spud leg cylindrical shell fixture, comprise left web, right web, hanger, expansion link, floor, chute, lifting hole(eyelet) a, lifting hole(eyelet) b, lifting hole(eyelet) c, draw-in groove and lifting hole(eyelet) d, connected by expansion link between described left web and right web, expansion link can regulate the distance between left web and right web; Respectively be welded with a hanger and one piece of floor above left web and right web, hanger is provided with lifting hole(eyelet) d, and floor is provided with lifting hole(eyelet) a, lifting hole(eyelet) b and lifting hole(eyelet) c, and lifting hole(eyelet) a, lifting hole(eyelet) b and lifting hole(eyelet) c are interconnected by chute; Lifting hole(eyelet) c is 2960mm length cylindrical shell list place suspension centre, and lifting hole(eyelet) b is 2460mm length cylindrical shell list place suspension centre, and lifting hole(eyelet) a is 1760mm length cylindrical shell list place suspension centre; Lifting hole(eyelet) d is fixture suspension centre, during use as required with lifting hole(eyelet) a, lifting hole(eyelet) b and lifting hole(eyelet) c combination in any; Respectively have a clamp bar slot in the middle of left web and right web, between two draw-in grooves, become 152 degree of angles.
The utility model has the advantages that: owing to being connected by expansion link between left web and right web, the distance of left web and right web can regulate, and therefore two draw-in grooves can insert the cylindrical shell of different-diameter size, and fixture can lift by crane the cylindrical shell of different size; Lifting hole(eyelet) a, lifting hole(eyelet) b and lifting hole(eyelet) c are interconnected by chute, therefore hawser need not solution get off just can at lifting hole(eyelet) a, switch between lifting hole(eyelet) b and lifting hole(eyelet) c, feature easy to use.
Accompanying drawing explanation
Fig. 1 is the three-dimensional view of the utility model spud leg cylindrical shell fixture;
Fig. 2 is the lateral plan of the utility model spud leg cylindrical shell fixture;
Fig. 3 is the cutaway view of the utility model spud leg cylindrical shell fixture;
Fig. 4 is the lifting three-dimensional view of the utility model spud leg cylindrical shell fixture;
In figure: 1, left web 2, right web 3, hanger 4, expansion link 5, floor 6, chute 7, lifting hole(eyelet) a 8, lifting hole(eyelet) b 9, lifting hole(eyelet) c 10, draw-in groove 11, lifting hole(eyelet) d.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Spud leg cylindrical shell fixture, comprise left web 1, right web 2, hanger 3, expansion link 4, floor 5, chute 6, lifting hole(eyelet) a7, lifting hole(eyelet) b8, lifting hole(eyelet) c9, draw-in groove 10 and lifting hole(eyelet) d11, connected by expansion link 4 between described left web 1 and right web 2, expansion link 4 can regulate the distance between left web 1 and right web 2; Left web 1 and right web 2 are respectively welded with a hanger 3 and one piece of floor 5 above, hanger 3 is provided with lifting hole(eyelet) d11, floor 5 is provided with lifting hole(eyelet) a7, lifting hole(eyelet) b8 and lifting hole(eyelet) c9, lifting hole(eyelet) a7, lifting hole(eyelet) b8 and lifting hole(eyelet) c9 are interconnected by chute 6, hawser can be made at lifting hole(eyelet) a7 by chute 6, moved between lifting hole(eyelet) b8 and lifting hole(eyelet) c9; Lifting hole(eyelet) c9 is 2960mm length cylindrical shell list place suspension centre, and lifting hole(eyelet) b8 is 2460mm length cylindrical shell list place suspension centre, and lifting hole(eyelet) a7 is 1760mm length cylindrical shell list place suspension centre; Lifting hole(eyelet) d11 is fixture suspension centre, during use as required with lifting hole(eyelet) a7, lifting hole(eyelet) b8 and lifting hole(eyelet) c9 combination in any; Respectively have one-tenth 152 degree of angles between a clamp bar slot 10, two draw-in grooves 10 in the middle of left web 1 and right web 2, draw-in groove 10 is for clamping cylindrical shell.
The utility model using method: first hawser is passed lifting hole(eyelet) c9 and lifting hole(eyelet) d11, flat sling and jig, is adjusted to suitable length by expansion link 4, then inserts on spud leg cylindrical shell by fixture draw-in groove 10, lifting hole(eyelet) d11 hawser is unclamped, selects suitable lifting hole(eyelet) according to the length of cylindrical shell; Lifting hole(eyelet) a7, lifting hole(eyelet) b8 and lifting hole(eyelet) c9 are interconnected by chute 6, therefore hawser need not solution get off just can at lifting hole(eyelet) a7, switch between lifting hole(eyelet) b8 and lifting hole(eyelet) c9, easy to use.
Claims (3)
1. spud leg cylindrical shell fixture, comprise left web (1), right web (2), hanger (3), expansion link (4), floor (5), chute (6), lifting hole(eyelet) a(7), lifting hole(eyelet) b(8), lifting hole(eyelet) c(9), draw-in groove (10) and lifting hole(eyelet) d(11), it is characterized in that: connected by expansion link (4) between described left web (1) and right web (2), left web (1) and right web (2) are respectively welded with a hanger (3) and one piece of floor (5) above, hanger (3) is provided with lifting hole(eyelet) d(11), floor (5) is provided with lifting hole(eyelet) a(7), lifting hole(eyelet) b(8) and lifting hole(eyelet) c(9), lifting hole(eyelet) c(9) be 2960mm length cylindrical shell list place suspension centre, lifting hole(eyelet) b(8) be 2460mm length cylindrical shell list place suspension centre, lifting hole(eyelet) a(7) be 1760mm length cylindrical shell list place suspension centre, lifting hole(eyelet) d(11) be fixture suspension centre, a clamp bar slot (10) is respectively had in the middle of left web (1) and right web (2).
2. spud leg cylindrical shell fixture according to claim 1, is characterized in that: described lifting hole(eyelet) a(7), lifting hole(eyelet) b(8) and lifting hole(eyelet) c(9) be interconnected by chute (6).
3. spud leg cylindrical shell fixture according to claim 1, is characterized in that: become 152 degree of angles between described two draw-in grooves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420656675.7U CN204265224U (en) | 2014-11-06 | 2014-11-06 | Spud leg cylindrical shell fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420656675.7U CN204265224U (en) | 2014-11-06 | 2014-11-06 | Spud leg cylindrical shell fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265224U true CN204265224U (en) | 2015-04-15 |
Family
ID=52800103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420656675.7U Expired - Fee Related CN204265224U (en) | 2014-11-06 | 2014-11-06 | Spud leg cylindrical shell fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204265224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239134A (en) * | 2020-09-24 | 2021-01-19 | 彩虹集团有限公司 | Special fixing device for transporting and hoisting platinum channel of glass kiln |
-
2014
- 2014-11-06 CN CN201420656675.7U patent/CN204265224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239134A (en) * | 2020-09-24 | 2021-01-19 | 彩虹集团有限公司 | Special fixing device for transporting and hoisting platinum channel of glass kiln |
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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: 20150415 Termination date: 20191106 |