CN106985972A - Fairlead with horizontal roller - Google Patents
Fairlead with horizontal roller Download PDFInfo
- Publication number
- CN106985972A CN106985972A CN201710421457.3A CN201710421457A CN106985972A CN 106985972 A CN106985972 A CN 106985972A CN 201710421457 A CN201710421457 A CN 201710421457A CN 106985972 A CN106985972 A CN 106985972A
- Authority
- CN
- China
- Prior art keywords
- roller
- lifting disk
- axis
- fairlead
- limit cable
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses a kind of fairlead with horizontal roller, include a firm banking, firm banking is provided with an axis, the bottom thread of axis connects and a roller is also socketed on a lifting disk, axis, and roller is located at the top of lifting disk, the two ends of roller are respectively equipped with a upper limit cable flange and a lower limit cable flange, a pad is provided between lower limit cable flange and lifting disk, the top of axis is fixedly provided with a limitation cap, limitation cap and upper limit cable flange sliding contact.The fairlead with horizontal roller of the present invention rotates screw thread of the lifting disk along axis and risen, distance so between lifting disk and limitation cap is gradually reduced, the damping that two limit cable flanges up and down of roller are subject under clamping of the pad with limitation cap is increasing, then the slewing rate of roller can be controlled by lifting disk, so as to allow cable operation on chock more to stablize.
Description
Technical field
The present invention relates to a kind of chock, more precisely, being a kind of fairlead with horizontal roller.
Background technology
Chock is a kind of on ship deck, the dragline device used in ship berthing.Fairlead with horizontal roller
It is one kind of chock.The roller of the fairlead with horizontal roller generally used at present can be rotated freely around the shaft, but in routine use
During be often desirable to because the material of cable is different with use occasion roller rotate guide to visitors when can be allowed by certain damping
Roller has different slewing rates, is so more beneficial for the stabilization of cable.
The content of the invention
The present invention mainly solves the technical problem present in prior art, so as to provide, a kind of roller rotating speed is adjustable to lead
Cable device.
The above-mentioned technical problem of the present invention is mainly what is be addressed by following technical proposals：
A kind of fairlead with horizontal roller, comprising a firm banking, firm banking is provided with an axis, and the bottom thread of axis connects one liter
Drop disk, be also socketed a roller on axis, roller is located at the top of lifting disk, the two ends of roller be respectively equipped with a upper limit cable flange and
One lower limit cable flange, is provided with a pad between lower limit cable flange and lifting disk, the top of axis is fixedly provided with a limitation cap, limits
Cap and upper limit cable flange sliding contact.
As preferred embodiments of the present invention, described roller, upper limit cable flange and lower limit cable flange is integrally formed.
As preferred embodiments of the present invention, described pad is copper sheet.
The fairlead with horizontal roller of the present invention rotates screw thread of the lifting disk along axis and risen, between such lifting disk and limitation cap
Distance is gradually reduced, and the damping that two limit cable flanges up and down of roller are subject under clamping of the pad with limitation cap is increasing,
Then the slewing rate of roller can be controlled by lifting disk, so as to allow cable operation on chock more to stablize.
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
There is the accompanying drawing used required in technology description to be 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 dimensional structure diagram of the fairlead with horizontal roller of the present invention.
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, a kind of fairlead with horizontal roller 1, comprising a firm banking 10, firm banking 10 is provided with an axis 20,
The bottom thread of axis 20 connects and a roller 50 is also socketed on a lifting disk 30, axis 20, and roller 50 is located at the upper of lifting disk 30
Side, the two ends of roller 50 are respectively equipped with a upper limit cable flange 52 and a lower limit cable flange 51, lower limit cable flange 51 and lifting disk 30
Between be provided with a pad 40, the top of axis 20 is fixedly provided with a limitation cap 60, and limitation cap 60 connects with the slip of upper limit cable flange 52
Touch.
As to further improvement of the present invention, described roller 50, upper limit cable flange 52 and lower limit cable flange 51 1
It is body formed.
As to further improvement of the present invention, described pad 40 is copper sheet.
The fairlead with horizontal roller of the invention rotates screw thread of the lifting disk along axis and risen, between such lifting disk and limitation cap
Distance is gradually reduced, and the damping that two limit cable flanges up and down of roller are subject under clamping of the pad with limitation cap is increasing,
Then the slewing rate of roller can be controlled by lifting disk, so as to allow cable operation on chock more to stablize.
Only illustrate the mentality of designing of the present invention in one embodiment above, in the case where system allows, the present invention can
To expand to external more functional modules simultaneously, so as to extend its function to greatest extent.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, 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. a kind of fairlead with horizontal roller（1）, it is characterised in that include a firm banking（10）, firm banking（10）It is provided with one
Axle（20）, axis（20）Bottom thread connect a lifting disk（30）, axis（20）On be also socketed a roller（50）, roller（50）
Positioned at lifting disk（30）Top, roller（50）Two ends be respectively equipped with a upper limit cable flange（52）With a lower limit cable flange
（51）, lower limit cable flange（51）With lifting disk（30）Between be provided with a pad（40）, axis（20）Top be fixedly provided with a limit
Hatting（60）, limit cap（60）With upper limit cable flange（52）Sliding contact.
2. fairlead with horizontal roller according to claim 1, it is characterised in that described roller（50）, upper limit cable flange（52）
With lower limit cable flange（51）It is integrally formed.
3. fairlead with horizontal roller according to claim 2, it is characterised in that described pad（40）For copper sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710421457.3A CN106985972A (en) | 2017-06-07 | 2017-06-07 | Fairlead with horizontal roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710421457.3A CN106985972A (en) | 2017-06-07 | 2017-06-07 | Fairlead with horizontal roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106985972A true CN106985972A (en) | 2017-07-28 |
Family
ID=59421466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710421457.3A Pending CN106985972A (en) | 2017-06-07 | 2017-06-07 | Fairlead with horizontal roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106985972A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758249A (en) * | 2021-01-22 | 2021-05-07 | 孔洪超 | Marine adjustable gyro wheel fairlead of liftable rotational speed |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011012742A2 (en) * | 2009-07-31 | 2011-02-03 | Montajes, Mantenimientos Y Reparaciones De La Bahía, S. L. | Sealing device for vessel-mooring guides |
| 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 |
| CN106594176A (en) * | 2017-02-08 | 2017-04-26 | 江苏兴洋船舶设备制造有限公司 | Movable type binding ring convenient to operate |
| CN106741639A (en) * | 2017-02-08 | 2017-05-31 | 江苏兴洋船舶设备制造有限公司 | It is a kind of easily to rotate fairlead |
| CN106741638A (en) * | 2017-02-08 | 2017-05-31 | 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 |
| CN206787643U (en) * | 2017-05-11 | 2017-12-22 | 湖南汉润材料发展有限公司 | A kind of water leakage prevention structure of water meter |
-
2017
- 2017-06-07 CN CN201710421457.3A patent/CN106985972A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011012742A2 (en) * | 2009-07-31 | 2011-02-03 | Montajes, Mantenimientos Y Reparaciones De La Bahía, S. L. | Sealing device for vessel-mooring guides |
| 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 |
| CN106594176A (en) * | 2017-02-08 | 2017-04-26 | 江苏兴洋船舶设备制造有限公司 | Movable type binding ring convenient to operate |
| CN106741639A (en) * | 2017-02-08 | 2017-05-31 | 江苏兴洋船舶设备制造有限公司 | It is a kind of easily to rotate fairlead |
| CN106741638A (en) * | 2017-02-08 | 2017-05-31 | 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 |
| CN206787643U (en) * | 2017-05-11 | 2017-12-22 | 湖南汉润材料发展有限公司 | A kind of water leakage prevention structure of water meter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758249A (en) * | 2021-01-22 | 2021-05-07 | 孔洪超 | Marine adjustable gyro wheel fairlead of liftable rotational speed |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170728 |