CN204659966U - A kind of ship cable fender guard - Google Patents
A kind of ship cable fender guard Download PDFInfo
- Publication number
- CN204659966U CN204659966U CN201520355164.6U CN201520355164U CN204659966U CN 204659966 U CN204659966 U CN 204659966U CN 201520355164 U CN201520355164 U CN 201520355164U CN 204659966 U CN204659966 U CN 204659966U
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- China
- Prior art keywords
- steel pipe
- cable steel
- cable
- fairlead
- mooring
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Abstract
The utility model relates to a kind of ship cable fender guard; comprise and be arranged on roller seat on deck plane and mooring winch; described roller seat is provided with fairlead; mooring cable is wound around between described fairlead and mooring winch; described deck plane is installed door font gear cable steel pipe, described mooring cable is positioned at the space that gear cable steel pipe and deck plane are formed.Described gear cable steel pipe is positioned at the top of fairlead, and the two ends of gear cable steel pipe can be welded or by the both sides of Flange joint in roller seat.The quantity of described gear cable steel pipe is for being at least 2, and a gear cable steel pipe arranges the top of fairlead, and other gear cable steel pipe is arranged between roller seat and mooring winch.The utility model has filled up the huge hidden danger that prior art is not considered to break hawser this unforeseen circumstances brought; when not hindering berthing accommodation normally to use, the very little cost of cost reaches the object of personnel and equipment near protection, installs simple and easy; use flexibly, Be very effective.
Description
Technical field
The utility model relates to a kind of ship cable fender guard, specifically refers to, to the fender guard that surrounding people and equipment damage when preventing mooring hawser from breaking.
Background technology
The layout of current fairlead peculiar to vessel is general to be designed with reference to CB/T 3861-2011, and be combined into example with three roller set, as shown in Figure 6, fairlead 1 is arranged in roller seat 3 its arrangement plan, and during mooring, hawser 2 is wrapped on fairlead.Boats and ships have the motion (swaying of six degree of freedom, surging, hang down and swing, rolling, pitching, head shakes), during mooring, cable is just subject to the opposition that boats and ships apply, so in mooring hawser operation process the moment be subject to the continuous action of live load, additional severe marine environment, make the wear pattern of mooring hawser more serious, we know, in order to ensure the least displacement under ship mooring state, during mooring, hawser is subject to very large pulling force effect and is in tensioned state, due to wearing and tearing year in year out, be in large pulling force, the cable of tensioned state is easy to break in breakage, once generation hawser breaks, the impulsive force of its moment will cause immeasurable destruction for neighbouring personnel and equipment.In addition, because human users is improper, also can there is the phenomenon that hawser jumps out, cause the serious consequence of staff's injures and deaths.Prior art only ensure that the safe mooring of boats and ships, but reckons without and hawser occurs break or the unforeseen circumstances of the improper initiation of human users, does not also have corresponding countrmeasure and fender guard.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of ship cable fender guard, effectively can limit the rope stretching path of the cable that breaks, and reduces impulsive force when rope breaks.
The technical scheme that the utility model solves the problem is as follows:
A kind of ship cable fender guard, comprises and is arranged on roller seat on deck plane and mooring winch, described roller seat is provided with fairlead, is wound around mooring cable, it is characterized in that between described fairlead and mooring winch:
Described deck plane is installed door font gear cable steel pipe, described mooring cable is positioned at the space that gear cable steel pipe and deck plane are formed.
Further improvement, described gear cable steel pipe is positioned at the top of fairlead, and the two ends of gear cable steel pipe are connected to the both sides of roller seat.
Further again, the quantity of described gear cable steel pipe is for being at least 2, and a gear cable steel pipe arranges the top of fairlead, and other gear cable steel pipe is arranged between roller seat and mooring winch.The distance that the quantity of gear cable steel pipe is looked between fairlead and mooring winch determines.
Further, the two ends of described gear cable steel pipe are fixed on deck plane by butt flange.The dismounting of so convenient gear cable steel pipe.
Compared with prior art, the beneficial effects of the utility model are:
1, the top that cable steel pipe is arranged on mooring cable is kept off in the utility model, break at mooring cable and be subject to the stop of gear cable steel pipe instantaneously, by the offset qualification of the hawser that breaks near the rope stretching path of cable, the impulsive force of hawser is reduced greatly, avoids cable breaks to hurt around just the staff of operation with cause damage to equipment.
2, the utility model has filled up the huge hidden danger that prior art is not considered to break hawser this unforeseen circumstances brought; when not hindering berthing accommodation normally to use, the very little cost of cost reaches the object of personnel and equipment near protection, installs simple and easy; use flexibly, Be very effective.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 keeps off the birds-eye view that cable steel pipe is arranged on fairlead front upper place in the utility model.
Fig. 3 keeps off cable steel pipe to be arranged on birds-eye view directly over fairlead in the utility model.
Fig. 4 keeps off cable steel pipe to be arranged on front view above fairlead in the utility model.
Fig. 5 keeps off cable steel pipe by Flange joint schematic diagram above deck in the utility model.
Fig. 6 is the existing fairlead arrangement plan with reference to CB/T 3861-2011 production-release design.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail; the restriction of described embodiment not to utility model protection scope; obviously; those of ordinary skill in the art are not needing to obtain other embodiments under the prerequisite paying creative work, and these all belong to protection domain of the present utility model.
Shown in composition graphs 1; a kind of ship cable fender guard; comprise and be arranged on roller seat 3 on deck plane 5 and mooring winch 7; described roller seat is provided with fairlead 1; mooring cable 2 is wound around between described fairlead and mooring winch; described deck plane is installed door font gear cable steel pipe 4, described mooring cable is positioned at the space that gear cable steel pipe and deck plane are formed.
Composition graphs 2 to Fig. 4, described gear cable steel pipe be positioned at fairlead front side top or directly over, the two ends of gear cable steel pipe are connected to the both sides of roller seat.
The quantity of described gear cable steel pipe is for being at least 2, and a gear cable steel pipe arranges the top of fairlead, and other gear cable steel pipe is arranged between roller seat and mooring winch.Except the gear cable steel pipe above fairlead, the quantity of other gear cable steel pipes is determined depending on the distance between fairlead and mooring winch.
As required, the two ends of described gear cable steel pipe can be welded on deck plane, also can be fixed on deck plane by butt flange 6 as shown in Figure 5.
The top that cable steel pipe is arranged on mooring cable is kept off in the utility model, break at mooring cable and be subject to the stop of gear cable steel pipe instantaneously, by the offset qualification of the hawser that breaks near the rope stretching path of cable, the impulsive force of hawser is reduced greatly, avoids cable breaks to hurt around just the staff of operation with cause damage to equipment.
Claims (4)
1. a ship cable fender guard; comprise and be arranged on roller seat (3) on deck plane (5) and mooring winch (7); described roller seat is provided with fairlead (1); be wound around mooring cable (2) between described fairlead and mooring winch, it is characterized in that:
Described deck plane is installed door font gear cable steel pipe (4), described mooring cable is positioned at gear cable steel pipe and the space that formed of deck plane.
2. ship cable fender guard according to claim 1, is characterized in that:
Described gear cable steel pipe is positioned at the top of fairlead, and the two ends of gear cable steel pipe are connected to the both sides of roller seat.
3. ship cable fender guard according to claim 1, is characterized in that:
The quantity of described gear cable steel pipe is for being at least 2, and a gear cable steel pipe arranges the top of fairlead, and other gear cable steel pipe is arranged between roller seat and mooring winch.
4. the ship cable fender guard according to claim 1 or 2 or 3, is characterized in that:
The two ends of described gear cable steel pipe are fixed on deck plane by butt flange (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355164.6U CN204659966U (en) | 2015-05-28 | 2015-05-28 | A kind of ship cable fender guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520355164.6U CN204659966U (en) | 2015-05-28 | 2015-05-28 | A kind of ship cable fender guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204659966U true CN204659966U (en) | 2015-09-23 |
Family
ID=54130382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520355164.6U Active CN204659966U (en) | 2015-05-28 | 2015-05-28 | A kind of ship cable fender guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204659966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828210A (en) * | 2015-05-28 | 2015-08-12 | 上海船舶研究设计院 | Protective device for ship cable |
| CN110241784A (en) * | 2019-07-29 | 2019-09-17 | 大连理工大学 | It is a kind of that the mooring gear of omnidirectional's restoring force is provided |
-
2015
- 2015-05-28 CN CN201520355164.6U patent/CN204659966U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828210A (en) * | 2015-05-28 | 2015-08-12 | 上海船舶研究设计院 | Protective device for ship cable |
| CN110241784A (en) * | 2019-07-29 | 2019-09-17 | 大连理工大学 | It is a kind of that the mooring gear of omnidirectional's restoring force is provided |
| CN110241784B (en) * | 2019-07-29 | 2023-12-15 | 大连理工大学 | Mooring device for providing omni-directional restoring force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |