CN201694360U - Guide cable roller pressed by adopting seamless steel pipes - Google Patents
Guide cable roller pressed by adopting seamless steel pipes Download PDFInfo
- Publication number
- CN201694360U CN201694360U CN2010202301674U CN201020230167U CN201694360U CN 201694360 U CN201694360 U CN 201694360U CN 2010202301674 U CN2010202301674 U CN 2010202301674U CN 201020230167 U CN201020230167 U CN 201020230167U CN 201694360 U CN201694360 U CN 201694360U
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- China
- Prior art keywords
- roller
- shaft
- guide cable
- steel pipes
- roller body
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- Expired - Fee Related
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Abstract
The utility model discloses a guide cable roller pressed by adopting seamless steel pipes, comprising a roller shaft, a roller body and a cover plate, wherein the roller body is sheathed on the roller shaft; a lining sleeve and another lining sleeve are embedded between the inner wall of a shaft hole of the roller shaft and the outer wall of the roller shaft; the top end of the roller shaft is fixed by a nut, and the cover plate is fixedly connected at the top end of the roller body; the roller body comprises a roller and a roller seat; and the roller is pressed by seamless steel pipes, and the sheathed roller and the roller seat are connected by ribs which are distributed uniformly and arranged radially. The guide cable roller is easy in manufacture, can guarantee that the accuracy and the strength of the guide cable roller conform to the standard requirements and prolong the service life.
Description
Technical field
The utility model relates to a kind of fairlead that guides the mooring cable, and specifically, the utility model relates to a kind of fairlead of compression moulding.
Background technology
The fairlead of guiding mooring cable is boats and ships a kind of special purpose parts that mooring is used when stopping, and is positioned at fore, stern and the ship side place of ship.Existing fairlead is divided into two kinds by the pattern of roller: cast steel formula fairlead and steel plate type fairlead; Roller is a steel casting in the cast steel formula fairlead, and its weight is heavier, and it is more to make the material, the energy that consume.
China's utility application prospectus 200720033192 discloses a kind of steel plate type fairlead, this steel plate type fairlead comprises: roller shaft, roller body and cover plate, roller body is set on the roller shaft, set lining and lining between roller body shaft hole inner wall and the roller shaft outer wall, the roller shaft top is fixed with nut, and cover plate is fixedly connected on the roller body top; Roller material adopts steel plate to make.
The roller material of this steel plate type fairlead adopts steel plate to make, and the roller of its weight ratio cast steel manufacturing alleviates 60%, and it is less to make the material, the energy that consume; But the roller of this steel plate type fairlead is to be welded by steel plate, and welding deformation that weld seam causes and stress decrease the precision of roller and intensity.
The utility model content
The utility model provides a kind of simple in structure, easy to manufacture at the deficiencies in the prior art, can guarantee the pressure-formed fairlead of employing solid drawn pipe that the precision of fairlead and intensity meet standard-required, increase the service life.
The utility model is achieved through the following technical solutions technical goal.
Adopt the pressure-formed fairlead of solid drawn pipe, it comprises: roller shaft, roller body and cover plate, described roller body is set on the roller shaft, set lining and lining between roller body shaft hole inner wall and the roller shaft outer wall, the roller shaft top is fixed with nut, and cover plate is fixedly connected on the roller body top; Its improvements are: described roller body comprises roller, roller mount, and described roller is formed by the solid drawn pipe compacting, and rib, rib by uniform and radial array between the roller of phase fit, the roller mount connect.
The utility model compared with prior art has following good effect:
1, simple in structure, easy to manufacture;
2, roller is formed by the solid drawn pipe compacting, no weld seam, and the adverse effect of nothing welding distortion and stress, the precision and the intensity of raising fairlead increase the service life.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, according to specific embodiment of the utility model also in conjunction with the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the utility model structural representation.
Fig. 2 is roller body 4 structural representations.
Fig. 3 is the A-A section-drawing of Fig. 2.
Fig. 4 is the B-B section-drawing of Fig. 2.
The specific embodiment
The pressure-formed fairlead of employing solid drawn pipe shown in the accompanying drawing 1 to 4, it comprises: roller shaft 5, roller body 4 and cover plate 2, described roller body 4 is set on the roller shaft 5, set lining 3 and lining 6 between roller body 4 shaft hole inner walls and roller shaft 5 outer walls, roller shaft 5 tops are fixing with nut 1, and cover plate 2 is fixedly connected on roller body 4 tops; Described roller body 4 comprises roller 4.1, roller mount 4.2, and described roller 4.1 is formed by the solid drawn pipe compacting, and present embodiment is formed by the compacting of φ 315x16mm solid drawn pipe for adopting the pressure-formed φ 350mm of solid drawn pipe fairlead; Rib 4.3, rib 4.4 by uniform and radial array between the roller 4.1 of phase fit, the roller mount 4.2 connect, and the quantity of rib 4.3, rib 4.4 is 6 in the present embodiment.
In the utility model, roller 4.1 is formed by the solid drawn pipe compacting, and is easy to manufacture; Roller is formed by the solid drawn pipe compacting, no weld seam, and the adverse effect of nothing welding distortion and stress, the precision and the intensity of raising fairlead increase the service life.
Obviously, the foregoing description only is for example clearly is described, and is not the qualification to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And conspicuous variation of being extended out thus or change still are among the protection domain of the utility model creation.
Claims (1)
1. one kind is adopted the pressure-formed fairlead of solid drawn pipe, it comprises: roller shaft (5), roller body (4) and cover plate (2), described roller body (4) is set on the roller shaft (5), set lining (3) and lining (6) between roller body (4) shaft hole inner wall and roller shaft (5) outer wall, roller shaft (5) top is fixing with nut (1), and cover plate (2) is fixedly connected on roller body (4) top; It is characterized in that: described roller body (4) comprises roller (4.1), roller mount (4.2), described roller (4.1) is formed by the solid drawn pipe compacting, and rib (4.3), rib (4.4) by uniform and radial array between the roller of phase fit (4.1), the roller mount (4.2) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202301674U CN201694360U (en) | 2010-06-21 | 2010-06-21 | Guide cable roller pressed by adopting seamless steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202301674U CN201694360U (en) | 2010-06-21 | 2010-06-21 | Guide cable roller pressed by adopting seamless steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201694360U true CN201694360U (en) | 2011-01-05 |
Family
ID=43395603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202301674U Expired - Fee Related CN201694360U (en) | 2010-06-21 | 2010-06-21 | Guide cable roller pressed by adopting seamless steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201694360U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085942A (en) * | 2011-10-27 | 2013-05-08 | 中集船舶海洋工程设计研究院有限公司 | Arrangement structure of anchoring-and-mooring outfitting pieces of container ship |
| CN103144740A (en) * | 2013-03-17 | 2013-06-12 | 何敬丽 | Winding wheel for ship cable |
| CN107999590A (en) * | 2017-11-22 | 2018-05-08 | 江苏三科精工机械有限公司 | Fairlead molding machine and forming method |
-
2010
- 2010-06-21 CN CN2010202301674U patent/CN201694360U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085942A (en) * | 2011-10-27 | 2013-05-08 | 中集船舶海洋工程设计研究院有限公司 | Arrangement structure of anchoring-and-mooring outfitting pieces of container ship |
| CN103144740A (en) * | 2013-03-17 | 2013-06-12 | 何敬丽 | Winding wheel for ship cable |
| CN103144740B (en) * | 2013-03-17 | 2015-04-08 | 李志峰 | Winding wheel for ship cable |
| CN107999590A (en) * | 2017-11-22 | 2018-05-08 | 江苏三科精工机械有限公司 | Fairlead molding machine and forming method |
| CN107999590B (en) * | 2017-11-22 | 2024-05-28 | 江苏三科精工机械有限公司 | Forming device and forming method for guide cable roller |
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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: 20110105 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |