CN106741638A - It is a kind of easily to rotate goat's horn roller fairlead - Google Patents
It is a kind of easily to rotate goat's horn roller fairlead Download PDFInfo
- Publication number
- CN106741638A CN106741638A CN201710069839.4A CN201710069839A CN106741638A CN 106741638 A CN106741638 A CN 106741638A CN 201710069839 A CN201710069839 A CN 201710069839A CN 106741638 A CN106741638 A CN 106741638A
- Authority
- CN
- China
- Prior art keywords
- goat
- rotary body
- horn roller
- firm banking
- horn
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/04—Fastening or guiding equipment for chains, ropes, hawsers, or the like
- B63B21/10—Fairleads
Abstract
Goat's horn roller fairlead is easily rotated the invention discloses a kind of, comprising a firm banking, firm banking is provided with multiple positioning screw holes, positioning protrusion is additionally provided with firm banking, a rotary body is socketed on positioning convex, multiple balls are provided between rotary body and firm banking, rotary body horizontally rotates on ball around positioning convex, a goat's horn roller is fixedly connected at the top of rotary body, an anticreep flange is provided with the top of goat's horn roller, anticreep flange is provided with a top cover.The axial rotation that traditional bearing is connected is changed to ball horizontal rolling in the plane by the easy goat's horn roller fairlead that rotates of the invention, the stress equalization of so ball is greatly enhanced, the frictional force that rotary body is subject in rotation process declines to a great extent, and goat's horn roller rotates more steady and smooth.
Description
Technical field
The present invention relates to a kind of chock, more precisely, being a kind of easily rotation goat's horn roller fairlead.
Background technology
Chock is device widely used on ship, the trend for guiding cable, and chock is generally metal material system
Into.Goat's horn roller fairlead is a kind of relatively common chock, but the wheel of the goat's horn roller fairlead for commonly using at present
Body coefficient of friction is relatively large, have impact on the rotation of wheel body.
The content of the invention
The present invention mainly solves the technical problem existing for prior art, so as to provide a kind of goat's horn roller that easily rotates lead
Cable device.
Above-mentioned technical problem of the invention is mainly what is be addressed by following technical proposals：
A kind of easily to rotate goat's horn roller fairlead, comprising a firm banking, firm banking is provided with multiple positioning screw holes, fixed bottom
Positioning protrusion is additionally provided with seat, a rotary body is socketed on positioning convex, multiple balls are provided between rotary body and firm banking, revolved
Swivel horizontally rotates on ball around positioning convex, and a goat's horn roller, the top of goat's horn roller are fixedly connected at the top of rotary body
Portion is provided with an anticreep flange, and anticreep flange is provided with a top cover.
Used as preferred embodiments of the present invention, described goat's horn roller is hollow structure.
Used as preferred embodiments of the present invention, described rotary body, goat's horn roller and anticreep flange are integrally formed.
The axial rotation that traditional bearing is connected is changed to ball flat by the easy goat's horn roller fairlead that rotates of the invention
Horizontal rolling on face, the stress equalization of such ball is greatly enhanced, and what rotary body was subject in rotation process rubs
Power declines to a great extent, and goat's horn roller rotates more steady and smooth.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the easy dimensional structure diagram for rotating goat's horn roller fairlead of the invention；
Fig. 2 is the internal structure schematic diagram of the easy rotation goat's horn roller fairlead in Fig. 1.
Specific embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
As shown in Figure 1 and Figure 2, it is a kind of easily to rotate goat's horn roller fairlead 1, comprising a firm banking 10, on firm banking 10
Multiple positioning screw holes 11 are provided with, positioning protrusion 12 are additionally provided with firm banking 10, a rotary body 20 is socketed on positioning convex 12,
Multiple balls 21 are provided between rotary body 20 and firm banking 10, rotary body 20 turns on ball 21 around the level of positioning convex 12
Dynamic, the top of rotary body 20 is fixedly connected a goat's horn roller 30, and the top of goat's horn roller 30 is provided with an anticreep flange 40, and anticreep is convex
Edge 40 is provided with a top cover 50.
Used as to further improvement of the present invention, described goat's horn roller 30 is hollow structure.
As to further improvement of the present invention, described rotary body 20, goat's horn roller 30 and the one of anticreep flange 40
Shaping.
The axial rotation that traditional bearing is connected is changed to ball flat by the easy rotation goat's horn roller fairlead of the invention
Horizontal rolling on face, the stress equalization of such ball is greatly enhanced, and what rotary body was subject in rotation process rubs
Power declines to a great extent, and goat's horn roller rotates more steady and smooth.
Below mentality of designing of the invention is only illustrated in one embodiment, and in the case where system is allowed, the present invention can
To expand to external more functional modules simultaneously, so as to extend its function to greatest extent.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (3)
1. it is a kind of easily to rotate goat's horn roller fairlead（1）, it is characterised in that comprising a firm banking（10）, firm banking（10）
It is provided with multiple positioning screw holes（11）, firm banking（10）On be additionally provided with positioning protrusion（12）, positioning convex（12）Upper socket
One rotary body（20）, rotary body（20）And firm banking（10）Between be provided with multiple balls（21）, rotary body（20）In ball（21）
On around positioning convex（12）Horizontally rotate, rotary body（20）Top be fixedly connected a goat's horn roller（30）, goat's horn roller
（30）Top be provided with an anticreep flange（40）, anticreep flange（40）It is provided with a top cover（50）.
2. it is according to claim 1 it is easy rotation goat's horn roller fairlead, it is characterised in that described goat's horn roller（30）For
Hollow structure.
3. it is according to claim 2 it is easy rotation goat's horn roller fairlead, it is characterised in that described rotary body（20）, sheep
Angle roller（30）And anticreep flange（40）It is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069839.4A CN106741638A (en) | 2017-02-08 | 2017-02-08 | It is a kind of easily to rotate goat's horn roller fairlead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710069839.4A CN106741638A (en) | 2017-02-08 | 2017-02-08 | It is a kind of easily to rotate goat's horn roller fairlead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106741638A true CN106741638A (en) | 2017-05-31 |
Family
ID=58956899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710069839.4A Pending CN106741638A (en) | 2017-02-08 | 2017-02-08 | It is a kind of easily to rotate goat's horn roller fairlead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106741638A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985972A (en) * | 2017-06-07 | 2017-07-28 | 江苏振洋船舶机械设备有限公司 | Fairlead with horizontal roller |
| CN108750008A (en) * | 2018-04-13 | 2018-11-06 | 福建省福船海洋工程技术研究院有限公司 | A kind of goat's horn guide roller position calculating method and system |
| CN111851417A (en) * | 2020-07-29 | 2020-10-30 | 中国人民解放军海军勤务学院 | Portable maintenance-free mooring rope protector |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB172724A (en) * | 1920-09-13 | 1921-12-13 | David John Wardrope Templeton | Improvements in fairleads or warping guides for haulage appliances |
| GB232775A (en) * | 1924-04-25 | 1925-04-30 | Albert William Sizer | Improvements in deck-bollards, capstans, warp-guides and the like |
| CN104149935A (en) * | 2014-07-29 | 2014-11-19 | 巢湖市银环航标有限公司 | Single-roller cavel fairlead for ships |
| CN204236741U (en) * | 2014-10-28 | 2015-04-01 | 浙江合兴船厂 | The fairlead of boats and ships |
| CN204279876U (en) * | 2014-10-13 | 2015-04-22 | 重庆帆洪船舶机械有限公司 | A kind of fairlead peculiar to vessel |
| CN204587231U (en) * | 2015-05-06 | 2015-08-26 | 宜昌东江造船有限公司 | The heavy roller fairlead in inland river |
| CN104859797A (en) * | 2015-05-29 | 2015-08-26 | 上海船舶研究设计院 | Pedestal roller with height adjusted |
| CN205574222U (en) * | 2016-04-29 | 2016-09-14 | 江苏兴洋船舶设备制造有限公司 | Roller type fair -lead |
| CN206537450U (en) * | 2017-02-08 | 2017-10-03 | 江苏兴洋船舶设备制造有限公司 | It is a kind of easily to rotate goat's horn roller fairlead |
-
2017
- 2017-02-08 CN CN201710069839.4A patent/CN106741638A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB172724A (en) * | 1920-09-13 | 1921-12-13 | David John Wardrope Templeton | Improvements in fairleads or warping guides for haulage appliances |
| GB232775A (en) * | 1924-04-25 | 1925-04-30 | Albert William Sizer | Improvements in deck-bollards, capstans, warp-guides and the like |
| CN104149935A (en) * | 2014-07-29 | 2014-11-19 | 巢湖市银环航标有限公司 | Single-roller cavel fairlead for ships |
| CN204279876U (en) * | 2014-10-13 | 2015-04-22 | 重庆帆洪船舶机械有限公司 | A kind of fairlead peculiar to vessel |
| CN204236741U (en) * | 2014-10-28 | 2015-04-01 | 浙江合兴船厂 | The fairlead of boats and ships |
| CN204587231U (en) * | 2015-05-06 | 2015-08-26 | 宜昌东江造船有限公司 | The heavy roller fairlead in inland river |
| CN104859797A (en) * | 2015-05-29 | 2015-08-26 | 上海船舶研究设计院 | Pedestal roller with height adjusted |
| CN205574222U (en) * | 2016-04-29 | 2016-09-14 | 江苏兴洋船舶设备制造有限公司 | Roller type fair -lead |
| CN206537450U (en) * | 2017-02-08 | 2017-10-03 | 江苏兴洋船舶设备制造有限公司 | It is a kind of easily to rotate goat's horn roller fairlead |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985972A (en) * | 2017-06-07 | 2017-07-28 | 江苏振洋船舶机械设备有限公司 | Fairlead with horizontal roller |
| CN108750008A (en) * | 2018-04-13 | 2018-11-06 | 福建省福船海洋工程技术研究院有限公司 | A kind of goat's horn guide roller position calculating method and system |
| CN108750008B (en) * | 2018-04-13 | 2019-10-25 | 福建省福船海洋工程技术研究院有限公司 | A kind of goat's horn guide roller position calculating method and system |
| CN111851417A (en) * | 2020-07-29 | 2020-10-30 | 中国人民解放军海军勤务学院 | Portable maintenance-free mooring rope protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |