CN209177901U - The deepwater mooring system draws cable storage winch system - Google Patents
The deepwater mooring system draws cable storage winch system Download PDFInfo
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- CN209177901U CN209177901U CN201821933298.1U CN201821933298U CN209177901U CN 209177901 U CN209177901 U CN 209177901U CN 201821933298 U CN201821933298 U CN 201821933298U CN 209177901 U CN209177901 U CN 209177901U
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- winch
- cable
- hawser
- cable storage
- fold cylinder
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Abstract
The utility model provides a kind of the deepwater mooring system traction cable storage winch system, comprising: two-fold cylinder pulling winch and cable storage winch；The two-fold cylinder pulling winch is set on deck, and the cable storage winch is set to deck bottom, and the cable storage winch is located at below the two-fold cylinder pulling winch；Hawser is transmitted to the input terminal of the two-fold cylinder pulling winch by chock, and winding of single layer has n to enclose hawser on the two-fold cylinder pulling winch, exports in output end, is transmitted to cable storage winch by directive wheel.The deepwater mooring system described in the utility model draws cable storage winch system, after pulling winch subtracts tension, cable tension very little and stabilization on cable storage winch, it is advantageously implemented and accurately arranges cable automatically, the problems such as reducing folder cable, random cable, embedding cable, it prevents since high-tension causes hawser mutually to overstock and wear, extends the service life of hawser.
Description
Technical field
The utility model relates to the deepwater mooring system winch technical fields, specifically, more particularly to a kind of the deepwater mooring system traction
Cable storage winch system.
Background technique
The energy is the basis of development of social progress, and the development and utilization of the energy is either in defense military, industrial and agricultural production
Or all in occupation of very important status in daily life.Petroleum resources pass through long-term large-scale development by land
Afterwards, more and more countries concentrate on the eye of energy development in the development and utilization of marine resources, as marine oil and gas provides
Source exploitation is constantly expanded to deep-sea, and various types of marine structures occur in succession, such as drilling platforms, working ship.
In order to adapt to safe and stable in different sea areas and effectively operation, need the ship of these engineer operations
Or be located in the platform long period in a certain specified sea area, and the mooring system of deep-sea bond-allocating then just can be effectively
Realize its positioning requirements.
The effect of winch is to release or when recycling hawser controls its movement velocity in anchoring positioning, and when anchoring pre-tightens and adjusts
Cable tension, traditional single drum multilayer tension winch is completed at the same time hawser traction and storage cable work, low in equipment decentralization depth
Sea area can satisfy requirement.
But when deep-sea works, upper layer cable may be made when acting on storage cable reel by very big tension on hawser
Rope enters in next layer, destroys the regularity of cable storage winch cable takeup, is more likely to break on hawser, reduces the use of hawser
Service life causes irremediable loss.
Summary of the invention
According to winch set forth above when deep-sea works, by very big tension on hawser, act on storage cable reel
When, upper layer hawser may be made to enter in next layer, the regularity of cable storage winch cable takeup is destroyed, be more likely to draw on hawser
It is disconnected, the technical issues of reducing the service life of hawser, cause irremediable loss, and provide a kind of the deepwater mooring system traction storage cable
Hoister system.The utility model is mainly set on deck using two-fold cylinder pulling winch, and cable storage winch is set to deck bottom,
The traction of winch hawser and storage cable are structurally and functionally being separated to play, so that tension very little and stabilization on hawser,
The problems such as being advantageously implemented High Precision Automatic row's cable, reducing folder cable, random cable, embedding cable, prevents from causing hawser mutual due to high-tension
It overstocks and wears, extend the service life of hawser.
The technological means that the utility model uses is as follows:
A kind of the deepwater mooring system traction cable storage winch system, comprising: two-fold cylinder pulling winch and cable storage winch；The two-fold
Cylinder pulling winch is set on deck, and the cable storage winch is set to deck bottom, and the cable storage winch is located at the two-fold
Below cylinder pulling winch；Hawser is transmitted to the input terminal of the two-fold cylinder pulling winch by chock, and described double
Winding of single layer has n to enclose hawser on reel pulling winch, exports in output end, is transmitted to cable storage winch by directive wheel.
Further, the two-fold cylinder pulling winch includes trough of belt hitch wheel, reduction gearbox and traction electric machine；Described
There are two the settings of trough of belt hitch wheel, and the traction electric machine is passed by reduction gearbox with the drive shaft of two trough of belt hitch wheels
Dynamic connection.
Further, the cable storage winch includes storage cable reel, directive wheel, storage cable motor, reel sprocket wheel and motor train
Wheel；The storage cable drum center is provided with the cable slot for storing up cable, and side is provided with reel sprocket wheel, and the reel sprocket wheel is logical
It crosses transmission chain and is sequentially connected with motor sprocket, output end transmission connection of the motor sprocket with the storage cable motor；Described
Reel sprocket wheel and motor sprocket are drive sprocket.
Further, hawser winding of single layer on the two-fold cylinder pulling winch has six circles or seven circle hawsers.
Further, the hawser is the various hawsers including wirerope.
Further, the chock is installed on the hull outer wall.
Compared with the prior art, the utility model has the advantage that
1, hawser is transmitted to the input terminal of two-fold cylinder pulling winch by chock, and single on two-fold cylinder pulling winch
Layer be wound with n circle hawser, output end export, after pulling winch subtracts tension, on cable storage winch cable tension very little and
The problems such as stablizing, be advantageously implemented High Precision Automatic row's cable, reducing folder cable, random cable, embedding cable, it is therefore prevented that since high-tension causes cable
Rope is mutually overstock and abrasion, extends the service life of hawser.
2, the pulling force of cable storage winch controls the signal provided by load cell in pulling winch, ensures that
Whenever there are enough pretensions, there is a constant pulling force without any loss in entire cable length.
3, use hawser (including wirerope) as anchor hawser, and complete cable length is rolled up on cable storage winch reel,
Setting chain locker is not needed, saves space, and weight is lighter, it is smaller to storage cable reel active force.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is done simply to introduce, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic illustration that the utility model the deepwater mooring system draws cable storage winch system.
Fig. 2 is the left view that the utility model the deepwater mooring system draws pulling winch in cable storage winch system.
Fig. 3 is the top view that the utility model the deepwater mooring system draws pulling winch in cable storage winch system.
Fig. 4 is the front view that the utility model the deepwater mooring system draws cable storage winch in cable storage winch system.
Fig. 5 is the top view that the utility model the deepwater mooring system draws cable storage winch in cable storage winch system.
Wherein: 1, hawser (including wirerope), 2, chock, the 3, first directive wheel, 4, cable storage winch, 5, two-fold cylinder traction strand
Vehicle, 6, trough of belt hitch wheel, 7, reduction gearbox, 8, traction electric machine, 9, storage cable reel, the 10, second directive wheel, 11, storage cable motor,
12, drive sprocket.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is only the utility model a part of the embodiment, instead of all the embodiments.Below at least one example
The description only actually of property embodiment be it is illustrative, never as to the utility model and its application or any limit used
System.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the utility model.As used herein, unless the context clearly indicates otherwise, otherwise singular
Form be also intended to include plural form, additionally, it should be understood that, when in the present specification use term "comprising" and/or
When " comprising ", existing characteristics, step, operation, device, component and/or their combination are indicated.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be clear that for ease of description, each shown in attached drawing
The size of a part is not to draw according to actual proportionate relationship.Skill known for person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
In attached drawing afterwards do not need that it is further discussed.
In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality
Do not indicate that and imply that signified device or element must have a particular orientation or be constructed and operated in a specific orientation, because
This should not be understood as the limitation to scope of protection of the utility model: the noun of locality " inside and outside " refers to the wheel relative to each component itself
Wide is inside and outside.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under its device or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of utility model protection range.
As shown in Figures 1 to 5, the utility model provides a kind of the deepwater mooring system traction cable storage winch system, comprising: two-fold
Cylinder pulling winch 5 and cable storage winch 4；The two-fold cylinder pulling winch 5 is set on deck, and the cable storage winch 4 is arranged
In deck bottom, the cable storage winch 4 is located at 5 lower section of two-fold cylinder pulling winch；The traction of winch hawser and storage cable are existed
It structurally and functionally separates, so that tension very little and stabilization on hawser, are advantageously implemented High Precision Automatic row's cable, reduces folder
The problems such as cable, random cable, embedding cable, is prevented that hawser is caused mutually to overstock and wear due to high-tension, extends the service life of hawser.
Hawser 1 is transmitted to the input terminal of the two-fold cylinder pulling winch 5 by chock 2, and in the two-fold cylinder
Winding of single layer has n to enclose hawser 1 on pulling winch 5, exports in output end, is transmitted to cable storage winch 4 by directive wheel.Preferably,
The hawser 1 winding of single layer on the two-fold cylinder pulling winch 5 has six circles or seven circle hawsers 1.Hawser 1 is protected by rubbing
It handles, by the tension on triboabsorption hawser 1, realizes the effect for subtracting tension, the tension at cable relatively enters at cable and subtracts significantly out
It is small.The hawser 1 is the various hawsers including wirerope.The chock 2 is installed on the hull outer wall.
The two-fold cylinder pulling winch includes trough of belt hitch wheel 6, reduction gearbox 7 and traction electric machine 8；The trough of belt is led
Draw there are two the settings of reel 6, the traction electric machine 8 is by reduction gearbox 7 with the drive shaft transmission of two trough of belt hitch wheels 6
Connection.Traction electric machine 8 can provide a biggish torque after the deceleration of reduction gearbox 7 for the folding and unfolding of anchor.
The cable storage winch 4 includes storage cable reel 9, directive wheel, storage cable motor 11, reel sprocket wheel and motor sprocket；Institute
The storage cable reel 9 stated is provided centrally with the cable slot for storing up cable, and side is provided with reel sprocket wheel, and the reel sprocket wheel passes through biography
Dynamic chain conveyer is connected with motor sprocket, output end transmission connection of the motor sprocket with the storage cable motor 11；The volume
Cylinder sprocket wheel and motor sprocket are drive sprocket 12.After complete cable length will be by the second directive wheel 10 and the first directive wheel 3
It is rolled up on the storage cable reel 9 of cable storage winch 4.
Storage cable motor 11 is that cable storage winch 4 provides power through drive sprocket 12, and cable storage winch 4 is according to being mounted on pulling winch
The load cell signal of output end provides a suitable pulling force always, and hawser 1 (including wirerope) is made to remain enough
Pretension.
As shown in Figures 1 to 5, a kind of application method of above-mentioned the deepwater mooring system traction cable storage winch system, including following step
It is rapid:
During receiving anchor, hawser 1 is after chock 2, the winding of single layer 6 first on trough of belt two-fold cylinder pulling winch 5
To 7 circles, the tension at cable relatively enters at cable and greatly reduces out, is then stored on cable storage winch 4.
During folding and unfolding, cable storage winch 4 according to be mounted on the load cell signal of pulling winch output end always to
A suitable pulling force out makes hawser 1 remain enough pretensions.
Blue water often keeps wavy state on sea, by wave, ocean current, sea wind the effects of after, on hawser 1
Tension can great changes will take place, after trough of belt hitch wheel 6 subtracts tension, stores up cable-end tension variation very little and stabilization, not shadow
Ring storage 9 row's cable of cable reel.
The deepwater mooring system described in the utility model draws cable storage winch system, is drawn by a set of two-fold cylinder on deck
Winch 5 and the cable storage winch 4 and the composition of chock 2 for being located at bottom corresponding thereto；Hawser 1 will be wrapped in a pair of of single layer and lead
Draw on the trough of belt hitch wheel 6 of winch trough of belt, hawser 1 is not firmly sandwiched on trough of belt hitch wheel 6, but only passes through friction
To maintain；Complete cable length will be rolled up on the storage cable reel 9 of cable storage winch 4, there is one in entire cable length
There is no the constant pulling force of any loss, this is different from traditional multilayer cable storage winch；The pulling force of cable storage winch 4 will be twisted by traction
The signal that load cell provides in vehicle controls, and to ensure that at any time have enough pretensions.
The system uses hawser (including wirerope) as anchor hawser and is stored on cable storage winch, does not need setting anchor chain
Cabin saves space, and weight is lighter, smaller to the active force of niggerhead, so that tension very little and stabilization on hawser,
Be conducive to efficient, high-precision row's cable.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (6)
1. a kind of the deepwater mooring system draws cable storage winch system characterized by comprising two-fold cylinder pulling winch and cable storage winch；
The two-fold cylinder pulling winch is set on deck, and the cable storage winch is set to deck bottom, the cable storage winch position
Below the two-fold cylinder pulling winch；
Hawser is transmitted to the input terminal of the two-fold cylinder pulling winch by chock, and in the two-fold cylinder pulling winch
Upper winding of single layer has n to enclose hawser, exports in output end, is transmitted to cable storage winch by directive wheel.
2. the deepwater mooring system according to claim 1 draws cable storage winch system, which is characterized in that
The two-fold cylinder pulling winch includes trough of belt hitch wheel, reduction gearbox and traction electric machine；
There are two the trough of belt hitch wheel settings, and the traction electric machine is by reduction gearbox with two trough of belt hitch wheels
Drive shaft transmission connection.
3. the deepwater mooring system according to claim 1 or 2 draws cable storage winch system, which is characterized in that
The cable storage winch includes storage cable reel, directive wheel, storage cable motor, reel sprocket wheel and motor sprocket；
The storage cable drum center is provided with the cable slot for storing up cable, and side is provided with reel sprocket wheel, the reel sprocket wheel
Motor sprocket, output end transmission connection of the motor sprocket with the storage cable motor are sequentially connected with by transmission chain；
The reel sprocket wheel and motor sprocket are drive sprocket.
4. the deepwater mooring system according to claim 3 draws cable storage winch system, which is characterized in that
Hawser winding of single layer on the two-fold cylinder pulling winch has six circles or seven circle hawsers.
5. the deepwater mooring system according to claim 4 draws cable storage winch system, which is characterized in that
The hawser is the hawser including wirerope.
6. the deepwater mooring system according to claim 4 draws cable storage winch system, which is characterized in that
The chock is installed on hull outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933298.1U CN209177901U (en) | 2018-11-22 | 2018-11-22 | The deepwater mooring system draws cable storage winch system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933298.1U CN209177901U (en) | 2018-11-22 | 2018-11-22 | The deepwater mooring system draws cable storage winch system |
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| Publication Number | Publication Date |
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| CN209177901U true CN209177901U (en) | 2019-07-30 |
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| CN201821933298.1U Active CN209177901U (en) | 2018-11-22 | 2018-11-22 | The deepwater mooring system draws cable storage winch system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231042A (en) * | 2018-11-22 | 2019-01-18 | 大连海事大学 | The deepwater mooring system draws cable storage winch system and its application method |
| CN112158686A (en) * | 2020-09-23 | 2021-01-01 | 万达集团股份有限公司 | Concatemer cable storage system |
| CN116253263A (en) * | 2023-05-15 | 2023-06-13 | 河南工学院 | Automatic rope-arranging electric winch with constant traction force |
| CN117550443A (en) * | 2024-01-11 | 2024-02-13 | 齐鲁空天信息研究院 | Device and method for controlling cable tension of aerostat release winch |
-
2018
- 2018-11-22 CN CN201821933298.1U patent/CN209177901U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231042A (en) * | 2018-11-22 | 2019-01-18 | 大连海事大学 | The deepwater mooring system draws cable storage winch system and its application method |
| CN112158686A (en) * | 2020-09-23 | 2021-01-01 | 万达集团股份有限公司 | Concatemer cable storage system |
| CN116253263A (en) * | 2023-05-15 | 2023-06-13 | 河南工学院 | Automatic rope-arranging electric winch with constant traction force |
| CN116253263B (en) * | 2023-05-15 | 2023-10-20 | 河南工学院 | Automatic rope-arranging electric winch with constant traction force |
| CN117550443A (en) * | 2024-01-11 | 2024-02-13 | 齐鲁空天信息研究院 | Device and method for controlling cable tension of aerostat release winch |
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