CN102069894A - Roller type cable guide - Google Patents
Roller type cable guide Download PDFInfo
- Publication number
- CN102069894A CN102069894A CN2010105999127A CN201010599912A CN102069894A CN 102069894 A CN102069894 A CN 102069894A CN 2010105999127 A CN2010105999127 A CN 2010105999127A CN 201010599912 A CN201010599912 A CN 201010599912A CN 102069894 A CN102069894 A CN 102069894A
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- inner ring
- roller
- steel ball
- outer ring
- roll wheel
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- Rolls And Other Rotary Bodies (AREA)
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Abstract
The invention discloses a roller type cable guide. The cable guide consists of a roller component and a bearing component, wherein the roller component comprises a roller, a bushing, a wall board and a shaft; the bearing component comprises an outer ring, a bolt, a pressing plate, an inner ring and steel balls; the outer ring is provided with an annular groove in which the steel balls are arranged in turn; the pressing plate is connected with the right end face of the outer ring with the bolt, so that the matching of the inner ring and the steel balls is adjusted; the wall board and a ribbed plate on the two sides of the roller component are crosswise and fixedly connected with an inner hole of the inner ring to form the roller component which has a structure for rotating along with the inner ring; and the roller of the roller component still rotates around the shaft. During actual use, the roller component can easily take the place and rotate along a cable stressing direction, so a cable is reliably guided in a labor saving way. In addition, since the bearing component is arranged on a broadside board, the space of a ship deck is not occupied, and the retraction and stretch and the storage of the cable are also facilitated. The cable guide is particularly suitable to be matched with large-sized and medium-sized ships.
Description
Technical field
The present invention relates to a kind of marine deck machinery, specifically, the present invention relates to the fairlead of a kind of direct guiding traction boats and ships hawser folding and unfolding.
Background technology
Fairlead is the equipment of big-and-middle-sized boats and ships indispensability, all will be by the folding and unfolding of fairlead hawser guidance when boats and ships depart or berth.The fairlead of prior art is a seat formula structure, and its base directly fixedly mounts above deck, and base top is provided with roller and slides for hawser.Generally the ship deck space is limited, and the tensity of between deck space position must further be aggravated after the installation above deck in the fairlead design and installation position of prior art.On the other hand, the fairlead roller of prior art is far away at a distance of base, forms a moment with respect to base behind the cable stress that twines on the roller, and this fault of construction easily causes base and deck sealing-off and becomes flexible.Generally speaking, the fairlead of prior art exists the installation site unreasonable, stressed defective such as unreasonable, and using to the user makes troubles.
Summary of the invention
The present invention is primarily aimed at the deficiencies in the prior art, propose a kind of rational in infrastructure, rotate flexibly, roller type fairlead that rapid operation, installation reliably and not take the position, deck.
The present invention is achieved through the following technical solutions technical goal.
The roller type fairlead, it is made of roll wheel assembly and bearing assembly.Described roll wheel assembly is the two-wheel structure, and it comprises roller, lining, wallboard and axle.Described bearing assembly comprises outer ring, bolt, pressing plate, inner ring and steel ball, the built-in coaxial inner ring that is nested in outer ring of circle nested structure, the left side, outer ring outer circumferential edge inboard and that inner ring leans on mutually is provided with annular groove, steel ball is sequentially arranged in the annular groove, pressing plate on the right side, outer ring, is regulated the cooperating of inner ring and steel ball with this by bolted connection.Its improvements are: roll wheel assembly is fixedly connected in the inner ring endoporus by the wallboard of both sides, captives joint floor between wallboard two middle side parts and the inner ring, and floor and both sides wallboard across are arranged, and constitute roll wheel assembly with the inner ring rotational structure.
The steel ball of said structure is steel ball or columniform roller, and the annular groove that matches with it is circular arc or rectangle, and the roller type fairlead is inlaid on the breast board, does not take the position, deck.In addition, roll wheel assembly rotates with inner ring and helps rotating by the cable stress direction, and roller is rotated on correct position.
The present invention compared with prior art has following good effect:
1, roll wheel assembly and bearing assembly unitized construction are simple, make easily;
2, bearing assembly inner ring captive joint roll wheel assembly makes roll wheel assembly have the transposition condition, easily presses the transmission in place of cable stress direction, accomplishes that hawser guidance is laborsaving, reliable;
3, the present invention is inlaid on the breast board, removes the tensity that alleviates the ship deck active position, also helps hawser folding and unfolding and collection.
Description of drawings
Fig. 1 is master's TV structure scheme drawing of the present invention.
Fig. 2 is Fig. 1 generalized section.
The specific embodiment
The invention will be further described with reference to the accompanying drawings below.
Roller type fairlead shown in the drawings, its main body is round casing, directly is inlaid on the breast board, and it is made of roll wheel assembly and bearing assembly.Described roll wheel assembly is the two-wheel structure, and hawser is wrapped in wherein favourable retractable operation.Roll wheel assembly comprises roller 5, lining 6, wallboard 7, axle 8.Described bearing assembly is the installation basic component, also revolving member, and it comprises outer ring 1, bolt 2, pressing plate 3, inner ring 4 and steel ball 9.The outer ring 1 built-in coaxial inner ring that is nested 4 of circle nested structure, 1 left side, outer ring outer circumferential edge inboard and that inner ring 4 leans on mutually is provided with annular groove, steel ball 9 is sequentially arranged in the annular groove, and the steel ball 9 in the present embodiment is a steel ball, and the annular groove cross-sectional plane that matches with it is a circular arc.Pressing plate 3 usefulness bolts 2 are connected on 1 right side, outer ring, regulate cooperating of inner ring 4 and steel ball 9 with this, and easily rotating with inner ring 4 no gaps serves as to regulate target.Innovation structure of the present invention is that whole bearing assembly directly is inlaid on the breast board, and the roll wheel assembly location and installation is in inner ring 4 endoporus, and roll wheel assembly can be with the rotation of inner ring 4.Roll wheel assembly is connected with bearing assembly, mainly captives joint with inner ring 4 endoporus by roll wheel assembly both sides wallboard 7, is aided with the floor 10 of captiveing joint between 7 liang of middle side parts of wallboard and the inner ring 4 again.Both sides wallboard 7 is captiveed joint with inner ring 4 with floor 10 across, constitutes roll wheel assembly jointly with inner ring 4 rotational structures.
Architectural feature of the present invention is that roll wheel assembly rotates with inner ring 4, bearing assembly is inlaid on the breast board, makes the existing roller 5 of roll wheel assembly rotate around axle 8, and its integral body is also rotated with inner ring 4, easily press the transmission in place of cable stress direction during operation, accomplish that hawser guidance is laborsaving, reliable.This architectural feature also alleviates ship deck active position tensity, also helps hawser folding and unfolding and collection simultaneously.
Claims (3)
1. roller type fairlead, it is made of roll wheel assembly and bearing assembly; Described roll wheel assembly is the two-wheel structure, and it comprises roller (5), lining (6), wallboard (7) and axle (8); Described bearing assembly comprises outer ring (1), bolt (2), pressing plate (3), inner ring (4) and steel ball (9), the built-in coaxial inner ring that is nested in outer ring (1) (4) of circle nested structure, the left side, outer ring (1) outer circumferential edge inboard and that inner ring (4) leans on mutually is provided with annular groove, steel ball (9) is sequentially arranged in the annular groove, pressing plate (3) is connected on the right side, outer ring (1) by bolt (2), regulates cooperating of inner ring (4) and steel ball (9) with this; It is characterized in that: roll wheel assembly is fixedly connected in inner ring (4) endoporus by the wallboard (7) of both sides, captive joint floor (10) between wallboard (7) two middle side parts and the inner ring (4), floor (10) is arranged with both sides wallboard (7) across, constitutes roll wheel assembly with inner ring (4) rotational structure.
2. roller type fairlead according to claim 1 is characterized in that: the steel ball in the described bearing assembly (9) is a steel ball, and the annular groove cross-sectional plane that matches with it is a circular arc.
3. roller type fairlead according to claim 1 is characterized in that: the steel ball in the described bearing assembly (9) is columniform roller, and the annular groove cross-sectional plane that matches with it is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105999127A CN102069894A (en) | 2010-12-17 | 2010-12-17 | Roller type cable guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105999127A CN102069894A (en) | 2010-12-17 | 2010-12-17 | Roller type cable guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102069894A true CN102069894A (en) | 2011-05-25 |
Family
ID=44028699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105999127A Pending CN102069894A (en) | 2010-12-17 | 2010-12-17 | Roller type cable guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102069894A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991643A (en) * | 2012-11-28 | 2013-03-27 | 中海油田服务股份有限公司 | Cable guider |
| CN103569892A (en) * | 2013-10-10 | 2014-02-12 | 武汉船用机械有限责任公司 | Chain cable fairlead |
| CN105730627A (en) * | 2016-02-04 | 2016-07-06 | 江苏科技大学 | Mooring pipe |
| CN106240747B (en) * | 2016-08-10 | 2018-07-31 | 江苏科技大学 | Fairlead |
| WO2019127986A1 (en) * | 2017-12-25 | 2019-07-04 | 东莞前沿技术研究院 | Mooring rope guiding device |
| CN114506414A (en) * | 2022-03-21 | 2022-05-17 | 浙江海洋大学 | Stable form boats and ships fairlead anticreep rail structure with regulatory function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2650066A (en) * | 1950-12-26 | 1953-08-25 | Berger Engineering Company | Fairleader |
| US2919110A (en) * | 1958-02-10 | 1959-12-29 | Edward B Magee | Fairlead |
| GB959937A (en) * | 1963-02-01 | 1964-06-03 | Clarke Chapman Ltd | Improvements in fairleads for cables and ropes |
| JPS5011288U (en) * | 1973-05-30 | 1975-02-05 | ||
| CN201002706Y (en) * | 2007-01-05 | 2008-01-09 | 江阴市黄山船舶配件有限公司 | Steel plate type guide rope roller |
| CN201932333U (en) * | 2010-12-17 | 2011-08-17 | 泰州江海船舶设备有限公司 | Roller type fair-lead |
-
2010
- 2010-12-17 CN CN2010105999127A patent/CN102069894A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2650066A (en) * | 1950-12-26 | 1953-08-25 | Berger Engineering Company | Fairleader |
| US2919110A (en) * | 1958-02-10 | 1959-12-29 | Edward B Magee | Fairlead |
| GB959937A (en) * | 1963-02-01 | 1964-06-03 | Clarke Chapman Ltd | Improvements in fairleads for cables and ropes |
| JPS5011288U (en) * | 1973-05-30 | 1975-02-05 | ||
| CN201002706Y (en) * | 2007-01-05 | 2008-01-09 | 江阴市黄山船舶配件有限公司 | Steel plate type guide rope roller |
| CN201932333U (en) * | 2010-12-17 | 2011-08-17 | 泰州江海船舶设备有限公司 | Roller type fair-lead |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991643A (en) * | 2012-11-28 | 2013-03-27 | 中海油田服务股份有限公司 | Cable guider |
| CN102991643B (en) * | 2012-11-28 | 2015-12-09 | 中海油田服务股份有限公司 | A kind of cable-remover |
| CN103569892A (en) * | 2013-10-10 | 2014-02-12 | 武汉船用机械有限责任公司 | Chain cable fairlead |
| CN103569892B (en) * | 2013-10-10 | 2016-08-17 | 武汉船用机械有限责任公司 | A kind of chain wheel for hawse pipe |
| CN105730627A (en) * | 2016-02-04 | 2016-07-06 | 江苏科技大学 | Mooring pipe |
| CN106240747B (en) * | 2016-08-10 | 2018-07-31 | 江苏科技大学 | Fairlead |
| WO2019127986A1 (en) * | 2017-12-25 | 2019-07-04 | 东莞前沿技术研究院 | Mooring rope guiding device |
| CN114506414A (en) * | 2022-03-21 | 2022-05-17 | 浙江海洋大学 | Stable form boats and ships fairlead anticreep rail structure with regulatory function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110525 |