CN206278229U - A kind of draw off gear of marine anchor chain - Google Patents
A kind of draw off gear of marine anchor chain Download PDFInfo
- Publication number
- CN206278229U CN206278229U CN201621305023.4U CN201621305023U CN206278229U CN 206278229 U CN206278229 U CN 206278229U CN 201621305023 U CN201621305023 U CN 201621305023U CN 206278229 U CN206278229 U CN 206278229U
- Authority
- CN
- China
- Prior art keywords
- chain
- anchor
- locker
- pipe
- draw
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of draw off gear of marine anchor chain, including chain locker, the anchor deck set above chain locker and with chain locker top parallel interval, windlass on anchor deck, the chain pipe of connection windlass and chain locker, the windlass has an anchor chain outlet for setting down, the chain pipe includes being connected to the delivery line of the windlass anchor chain outlet, it is connected to the ingress pipe of the chain locker and the inclined tube of connection delivery line and ingress pipe, the delivery line and ingress pipe are each perpendicular to anchor deck plane, in an angle more than or equal to 45 ° between the inclined tube and anchor deck plane.The draw off gear of anchor chain of the present utility model is simple and reasonable, overcomes the compact unfavorable conditions in cabin, optimization anchor arrangement arrangement, substantially increases chain locker capacity utilization, and is conducive to the reasonable Arrangement of cable reliever, and anchor chain winding problem is solved indirectly.
Description
Technical field
The utility model is related to hull guide chain field of mechanical technique, and in particular to a kind of draw off gear of marine anchor chain.
Background technology
Used as the windlass of anchor chain towing gear, the anchor chain on its cable holder enters chain locker generally by chain pipe.It is logical
In the case of often, chain locker below windlass is close to square or round, and chain pipe can make just to chain locker center
The utilization rate of its volume is maximized.The more well-to-do argosies in space such as current bulk freighter are designed by this principle.
However, most of compact ship type especially ocean deepwater multipurpose working ship, its bow shipform curvature compared with
Greatly, and in order to meet functional demand, the design of chain locker is generally the irregular shapes such as sleeve configuration, and windlass anchor chain
Pipe just to chain locker center cannot cause anchor chain to be piled up unreasonable, and chain locker utilization rate is low.In order to meet in sea as much as possible
Domain scope carries out operation, and shipowner typically may require that length of chain cable is also more long than what actual equipment number specified, this appearance to chain locker
Product requires then higher.Refer to the draw off gear of the anchor chain of accompanying drawing 1, although can put down according to the total volume calculations of chain locker 1
The length of anchor chain 2 of theory calls, but because the mode that anchor chain is piled up is cone shape, the misalignment chain locker of chain pipe 3 has
Effect volumetric center, causes chain locker volume effectively to utilize, and the position by side cannot utilize, and cause the reality of chain locker can
It is smaller with volume.On the other hand, cable reliever 4 is closely located to chain locker center and close from chain pipe entry position, easily with
The anchor chain of accumulation is intertwined, and may result in slip a cable failure in emergency circumstances.
Utility model content
The purpose of this utility model is to provide a kind of draw off gear of simple and reasonable marine anchor chain, to improve anchor chain
Cabin utilization rate, optimization anchor arrangement arrangement.
To achieve the above object, the draw off gear of a kind of marine anchor chain provided by the utility model, including chain locker, position
In chain locker top and set with chain locker top parallel interval anchor deck, the windlass on anchor deck, be connected anchor
The chain pipe of machine and chain locker, the windlass has an anchor chain outlet for setting down, and the chain pipe is described including being connected to
The inclined tube of the delivery line of windlass anchor chain outlet, the ingress pipe for being connected to the chain locker and connection delivery line and ingress pipe, institute
State delivery line and ingress pipe is each perpendicular to anchor deck plane, be more than or equal in one between the inclined tube and anchor deck plane
45 ° of angle.
Preferably, the mouth of pipe of the ingress pipe is right against the dischargeable capacity center of chain locker.
Preferably, the delivery line and anchor chain export welding, and through anchor deck；The ingress pipe passes through chain locker top
Portion enters chain locker；The inclined tube is welded with delivery line, ingress pipe respectively.
Preferably, kneepiece is set the delivery line is fixedly connected on anchor deck, setting kneepiece will be described
Ingress pipe is fixedly connected on chain locker top.
Preferably, the free end of the ingress pipe sets horn-like opening, and the inside and outside edge of the opening is in round and smooth shape.
Preferably, the draw off gear of the marine anchor chain also includes a cable reliever, and the cable reliever is arranged on chain locker
Side, the dischargeable capacity center for deviateing chain locker and close to the side of ship axis.
A kind of draw off gear of marine anchor chain that above-mentioned technical proposal is provided, has the advantages that：By inclined tube
Arrangement makes anchor chain tube inlet be right against the dischargeable capacity center of chain locker, when anchor chain is stacked into certain altitude in chain locker middle and lower part
When, anchor chain can be guided to enter the chain locker for coming alongside, the volume of chain locker is fully used, substantially increase anchor chain volume of compartment
Product utilization rate, while the compact unfavorable conditions in cabin is overcome, optimization anchor arrangement arrangement；Cable reliever avoids the effective of chain locker
Volumetric center so that cable reliever avoids anchor chain into the route of chain locker, it is to avoid anchor chain winding problem causes in emergency circumstances
Slip a cable fails, and is conducive to human users.
Brief description of the drawings
Fig. 1 is the structural representation of the draw off gear of the marine anchor chain of prior art；
Fig. 2 is the structural representation of the draw off gear of marine anchor chain of the present utility model；
Fig. 3 is the mounting structure schematic diagram of chain pipe of the present utility model.
Wherein, 1- chain lockers, 2- anchor chains, 3- chain pipes, 31- delivery lines, 32- ingress pipes, 33- inclined tubes, 4- cable relievers, 5-
Windlass, 6- kneepieces, A- chain lockers top, B- anchor decks.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
Refer to accompanying drawing 2, a kind of draw off gear of marine anchor chain provided by the utility model, including chain locker 1, be located at
Chain locker top and set with chain locker top A parallel intervals anchor deck B, the windlass 5 on anchor deck B, be connected
The chain pipe 3 of windlass 5 and chain locker 1, the windlass 5 has an anchor chain outlet for setting down, and the chain pipe 3 includes connection
In the windlass anchor chain delivery line 31 for exporting, the ingress pipe 32 for being connected to the chain locker and connection delivery line and ingress pipe
Inclined tube 33, the delivery line 31 and ingress pipe 32 are each perpendicular to anchor deck plane, the inclined tube 33 and anchor deck plane
Between in one more than or equal to 45 ° of angle.In order to be beneficial to the normal folding and unfolding of anchor chain, the angle between inclined tube 33 and anchor deck plane
Not preferably less than 45 degree of degree.
In the present embodiment, the draw off gear of the marine anchor chain is applied in ocean engineering vehicle (PSV ships), the anchor chain
Pipe 3 is located at the underface of windlass 5, yet with compact, the windlass in anchor arrangement placement process by cabin area limitation ship cabin arrangement
Position can not be right against chain locker center, according to being arranged vertically, it cannot be right against chain locker center to chain pipe.Therefore
Need to set be inclined at an angle inclined tube 33 in anchor deck plane and the delivery line 31 perpendicular to anchor deck plane and
Ingress pipe 32 is combined.When chain pipe is arranged, it is necessary to first determine the center of chain locker dischargeable capacity, that is, determine the position of ingress pipe
Put so that the mouth of pipe of the ingress pipe 32 is right against the dischargeable capacity center of chain locker 1.Then determined according to windlass position
The position of delivery line, then determine the length of delivery line and ingress pipe and inclined tube is arranged between delivery line and ingress pipe.By oblique
Pipe arrangement makes the mouth of pipe of anchor chain tube inlet, i.e. ingress pipe 32 be right against the dischargeable capacity center of chain locker, when anchor chain is in chain locker
When middle and lower part is stacked into certain altitude, anchor chain can be guided to enter the chain locker for coming alongside, the volume of chain locker is obtained abundant profit
With.
Accompanying drawing 3 is referred to, the delivery line 31 passes through anchor deck B, and exports welding with anchor chain；The ingress pipe 32 is worn
Cross chain locker top A and enter chain locker, the inclined tube 33 is welded to connect with delivery line 31, ingress pipe 32 respectively.In order to fixed or
Person reinforces delivery line 31 and ingress pipe 32, sets some kneepieces 6 and the delivery line 31 is fixedly connected on into anchor deck B
On, the outer wall of A sets some kneepieces 6 and the ingress pipe 32 is fixedly connected at the top of chain locker on A at the top of chain locker.
In the present embodiment, delivery line 31 is fixed with anchor deck B using four pieces of kneepieces, will be imported using four pieces of kneepieces
Pipe 32 is fixed with chain locker top A, and four pieces of kneepieces are arranged symmetrically into 90 degree.
The free end of the ingress pipe 32 is provided with big end horn-like opening outwardly, and the inside and outside edge of the opening is in
Round and smooth shape.In the present embodiment, the pattern that the free end of the ingress pipe 32 is reinforced using horn mouth with round steel, is conducive to anchor chain
By and reach protection anchor chain pipe end effect, strengthen chain pipe service life.
The draw off gear of the marine anchor chain also includes a cable reliever 4, and the cable reliever 4 is arranged at the top of chain locker 1, partially
From the side of dischargeable capacity center one of chain locker, it is preferred that cable reliever 4 being arranged on the outer wall of chain locker top A, deviateing anchor
The dischargeable capacity center in chain cabin and close to the side of ship axis.During anchor arrangement use, anchor chain one end connection anchor simultaneously passes through
Sincere chain device, windlass, chain pipe enter chain locker, and the other end is then hung on cable reliever.The cable reliever needs to avoid chain locker
Dischargeable capacity center, is arranged at the side for deviateing chain locker, so that cable reliever avoids anchor chain into the route of chain locker, keeps away
Exempt from anchor chain and be intertwined to cause slip a cable in emergency circumstances to fail, be conducive to human users.
The above is only preferred embodiment of the present utility model, it is noted that for the ordinary skill people of the art
Member for, on the premise of the utility model know-why is not departed from, some improvement and replacement can also be made, these improve and
Replacement also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of draw off gear of marine anchor chain, including chain locker, positioned at chain locker top and with chain locker top parallel interval
The chain pipe of the anchor deck of setting, the windlass on anchor deck, connection windlass and chain locker, the windlass has a court
The anchor chain outlet of lower setting, it is characterised in that the chain pipe includes being connected to delivery line, the connection of the windlass anchor chain outlet
In the ingress pipe and the inclined tube of connection delivery line and ingress pipe of the chain locker, the delivery line and ingress pipe are each perpendicular to anchor
Machine deck level, in an angle more than or equal to 45 ° between the inclined tube and anchor deck plane.
2. the draw off gear of marine anchor chain as claimed in claim 1, it is characterised in that the mouth of pipe of the ingress pipe is right against anchor
The dischargeable capacity center in chain cabin.
3. the draw off gear of marine anchor chain as claimed in claim 2, it is characterised in that the delivery line exports weldering with anchor chain
Connect, and through anchor deck；The ingress pipe enters chain locker through chain locker top；The inclined tube respectively with delivery line, lead
Enter pipe welding.
4. the draw off gear of marine anchor chain as claimed in claim 3, it is characterised in that kneepiece is set by the delivery line
Anchor deck is fixedly connected on, kneepiece is set the ingress pipe is fixedly connected on chain locker top.
5. the draw off gear of marine anchor chain as claimed in claim 2, it is characterised in that the free end of the ingress pipe sets loudspeaker
The opening of shape, the inside and outside edge of the opening is in round and smooth shape.
6. the draw off gear of marine anchor chain as claimed in claim 2, it is characterised in that also including a cable reliever, the slip a cable
Device is arranged at chain locker top, deviates the dischargeable capacity center of chain locker and close to the side of ship axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621305023.4U CN206278229U (en) | 2016-11-30 | 2016-11-30 | A kind of draw off gear of marine anchor chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621305023.4U CN206278229U (en) | 2016-11-30 | 2016-11-30 | A kind of draw off gear of marine anchor chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206278229U true CN206278229U (en) | 2017-06-27 |
Family
ID=59074873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621305023.4U Expired - Fee Related CN206278229U (en) | 2016-11-30 | 2016-11-30 | A kind of draw off gear of marine anchor chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206278229U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860468A (en) * | 2018-06-25 | 2018-11-23 | 广船国际有限公司 | A kind of ship anchor chains cabin and its method for arranging |
| CN111731435A (en) * | 2020-07-02 | 2020-10-02 | 方琦 | Anchoring equipment |
| CN112623113A (en) * | 2020-12-23 | 2021-04-09 | 大连中远海运重工有限公司 | Multi-point mooring type marine ship anchor chain cabin and guide sliding plate structure |
| CN113844589A (en) * | 2021-09-27 | 2021-12-28 | 中船黄埔文冲船舶有限公司 | Ship hawse cabin structure |
| CN115009419A (en) * | 2022-06-29 | 2022-09-06 | 广船国际有限公司 | Ship with Y-shaped chain locker structure |
-
2016
- 2016-11-30 CN CN201621305023.4U patent/CN206278229U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860468A (en) * | 2018-06-25 | 2018-11-23 | 广船国际有限公司 | A kind of ship anchor chains cabin and its method for arranging |
| CN111731435A (en) * | 2020-07-02 | 2020-10-02 | 方琦 | Anchoring equipment |
| CN111731435B (en) * | 2020-07-02 | 2022-06-21 | 方琦 | Anchoring equipment |
| CN112623113A (en) * | 2020-12-23 | 2021-04-09 | 大连中远海运重工有限公司 | Multi-point mooring type marine ship anchor chain cabin and guide sliding plate structure |
| CN113844589A (en) * | 2021-09-27 | 2021-12-28 | 中船黄埔文冲船舶有限公司 | Ship hawse cabin structure |
| CN115009419A (en) * | 2022-06-29 | 2022-09-06 | 广船国际有限公司 | Ship with Y-shaped chain locker structure |
| CN115009419B (en) * | 2022-06-29 | 2023-09-22 | 广船国际有限公司 | Ship with Y-shaped chain locker structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20211130 |