CN109747779A - A kind of low-resistance mast of high speed slide ship - Google Patents
A kind of low-resistance mast of high speed slide ship Download PDFInfo
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- CN109747779A CN109747779A CN201910175939.4A CN201910175939A CN109747779A CN 109747779 A CN109747779 A CN 109747779A CN 201910175939 A CN201910175939 A CN 201910175939A CN 109747779 A CN109747779 A CN 109747779A
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- mast
- high speed
- resistance
- speed slide
- leeward
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Abstract
The invention discloses a kind of low-resistance masts of high speed slide ship, including the mast being arranged on high speed slide ship, the bottom of the mast passes through to be bolted to connection at the top of compass deck and the driver's cabin that is arranged in below the compass deck, the mast is hollow structure, the mast is made of carbon fibre composite, and the mast is successively thicker to the bottom of the mast from the top of the mast, the mast includes windward side and leeward, and the angle between the windward side and the top of the driver's cabin is 120 °~150 °；The top of the leeward is connect by hoist cable and hanging ring with the compass deck；There are two stiffening plates for tool between the leeward and the compass deck.The stability of work of the precision electronic device in complicated magnetic field environment can be improved using mast made of carbon fibre composite in the present invention, and can reduce the weight of mast.By the Profile Design to mast, mast wind load capacity is increased.
Description
Technical field
The present invention relates to a kind of mast, specifically a kind of low-resistance mast of high speed slide ship.
Background technique
Currently, a part for needing to consider emphatically when mast is design, mast needs are born in modern day marine vessel designs
More partial functions such as ship communication, illumination, detection, forecast.Traditional ship mast structure form is truss structure, this structure
Form wind load is smaller, and wind loading rating is strong, in shipping high speed when driving by lesser wind pressure resistance, truss-like mast self structure
Defect, cause the precision electronic devices such as the radar on mast to be likely to occur and interfere with each other phenomenon, and mast be easy vibration, it is any
Small vibration is likely to cause the precision electronic device failure on mast, and the lost of life even results in equipment and directly destroys, cylinder
Shape mast is it is possible to prevente effectively from these problems, but wind load can threaten to tubular mast, therefore the present invention will reduce tradition
The wind pressure resistance that wind load is formed when tubular mast is to reach optimum performance.
Summary of the invention
According to technical problem set forth above, and provide a kind of low-resistance mast of high speed slide ship.The skill that the present invention uses
Art means are as follows:
A kind of low-resistance mast of high speed slide ship, including the mast being arranged on high speed slide ship, the bottom of the mast
It is bolted to connection at the top of compass deck and the driver's cabin that is arranged in below the compass deck；
The mast is hollow structure, and the mast successively becomes from the top of the mast to the bottom of the mast
Slightly, the mast includes windward side and leeward, and the windward side is in cambered surface, and the leeward is in isosceles trapezoid, and the arc
Two free ends in face pass through joint face respectively and are fixedly connected with two waists of the isosceles trapezoid, and the joint face is in four sides
Shape, and the top of the quadrangle and following parallel, a line and the isosceles trapezoid in remaining two sides of quadrangle
Waist be overlapped, the free end of cambered surface described in another a line is overlapped；
Angle between the free end and the plane of symmetry of the cambered surface is 4 °~8 °；
Angle between the windward side and the top of the driver's cabin is 120 °~150 °；
Vertical range between the top of the mast and the bottom of the mast is 2500mm~2700mm；
The top of the leeward is connect by hoist cable and hanging ring with the compass deck；
There are two stiffening plates for tool between the leeward and the compass deck, and plane where two stiffening plates is divided
Not with its corresponding to joint face where plane be overlapped.
The top of the driver's cabin is equipped with steel and encloses platform, and the steel encloses the top of platform across the compass deck, institute
It states the bottom of mast and the steel encloses platform area defined and is bolted to connection.
The steel encloses vertical range of the height of platform between the top of the mast and the bottom of the mast
10%~15%.
The bottom length of the isosceles trapezoid is 650mm~750mm.
The mast is made of carbon fibre composite.
It is mountable on the mast to have precise electronic original part.
The invention has the following advantages that
1, work of the precision electronic device in complicated magnetic field environment can be improved using mast made of carbon fibre composite
The stability of work, and the weight of mast can be reduced.
2, by the Profile Design to mast, mast wind load capacity is increased.
The present invention can be widely popularized in fields such as masts based on the above reasons.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to do simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of low-resistance mast main view of high speed slide ship in the specific embodiment of the invention.
Fig. 2 is a kind of low-resistance mast right view of high speed slide ship in the specific embodiment of the invention.
Fig. 3 is a kind of low-resistance mast top view of high speed slide ship in the specific embodiment of the invention.
Fig. 4 is Section A-A figure in Fig. 1.
Fig. 5 is specific embodiment of the invention middle mast main view.
Fig. 6 is specific embodiment of the invention middle mast left view.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in figs 1 to 6, a kind of low-resistance mast of high speed slide ship, including the mast 1 being arranged on high speed slide ship,
The bottom of the mast 1 passes through compass deck 2 and the top for the driver's cabin 3 being arranged in below the compass deck 2 passes through bolt
It is fixedly connected,
The mast 1 be hollow structure, and the mast 1 from the top of the mast 1 to the bottom of the mast 1 successively
Thicker, the mast 1 includes windward side 4 and leeward 5, and the windward side 4 is in cambered surface, and the leeward 5 is in isosceles trapezoid, and
Two free ends of the cambered surface pass through joint face 6 respectively and are fixedly connected with two waists of the isosceles trapezoid, the joint face 6
In quadrangle, and the top of the quadrangle with it is following parallel, in remaining two sides of quadrangle a line with it is described etc.
The trapezoidal waist of waist is overlapped, and the free end of cambered surface described in another a line is overlapped；
Angle between the free end and the plane of symmetry of the cambered surface is 4 °~8 °, and the present embodiment is 5 °；
Angle between the windward side and the top of the driver's cabin is 120 °~150 °, and the present embodiment is 150 °；
Vertical range between the top of the mast 1 and the bottom of the mast 1 is 2500mm~2700mm, this implementation
Example is 2500mm；
The top of the leeward 5 is connect by hoist cable 7 and hanging ring 8 with the compass deck 2；
There are two stiffening plates 9 for tool between the lower part and the compass deck 2 of the leeward 5.
The top of the driver's cabin 3 is equipped with steel and encloses platform 31, and the steel encloses the top of platform 31 across the compass first
Plate 2, bottom and the steel of the mast 1 enclose 31 area defined of platform and are bolted to connection.
The steel encloses vertical range of the height of platform 31 between the top of the mast and the bottom of the mast
10%~15%, the present embodiment is 10, i.e. 250mm.
The bottom length of the isosceles trapezoid is 650mm~750mm, the present embodiment 700mm.
The mast 1 is made of carbon fibre composite.
It is mountable on the mast 1 to have precise electronic original part 11.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (5)
1. a kind of low-resistance mast of high speed slide ship, which is characterized in that including the mast being arranged on high speed slide ship, the mast
The bottom of bar passes through to be bolted to connection at the top of compass deck and the driver's cabin that is arranged in below the compass deck；
The mast is hollow structure, and the mast is successively thicker to the bottom of the mast from the top of the mast, institute
Stating mast includes windward side and leeward, and the windward side is in cambered surface, and the leeward is in isosceles trapezoid, and the two of the cambered surface
A free end passes through joint face respectively and is fixedly connected with two waists of the isosceles trapezoid, and the joint face is in quadrangle, and institute
State the top of quadrangle and following parallel, the waist weight of a line and the isosceles trapezoid in remaining two sides of quadrangle
It closes, the free end of cambered surface described in another a line is overlapped；
Angle between the free end and the plane of symmetry of the cambered surface is 4 °~8 °；
Angle between the windward side and the top of the driver's cabin is 120 °~150 °；
Vertical range between the top of the mast and the bottom of the mast is 2500mm~2700mm；
The top of the leeward is connect by hoist cable and hanging ring with the compass deck；
Tool is there are two stiffening plate between the leeward and the compass deck, and planes where two stiffening plates respectively with
Plane is overlapped where joint face corresponding to it.
2. a kind of low-resistance mast of high speed slide ship according to claim 1, it is characterised in that: the top of the driver's cabin
Platform is enclosed equipped with steel, and the steel encloses the top of platform across the compass deck, the bottom of the mast is enclosed with the steel
Platform area defined is bolted to connection.
3. a kind of low-resistance mast of high speed slide ship according to claim 1, it is characterised in that: the steel encloses the height of platform
Degree is 10%~15% of the vertical range between the top of the mast and the bottom of the mast.
4. a kind of low-resistance mast of high speed slide ship according to claim 1, it is characterised in that: under the isosceles trapezoid
Bottom length is 650mm~750mm.
5. a kind of low-resistance mast of high speed slide ship according to claim 1, it is characterised in that: the mast is by carbon fiber
Composite material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175939.4A CN109747779B (en) | 2019-03-08 | 2019-03-08 | Low-resistance mast of high-speed planing boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175939.4A CN109747779B (en) | 2019-03-08 | 2019-03-08 | Low-resistance mast of high-speed planing boat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109747779A true CN109747779A (en) | 2019-05-14 |
| CN109747779B CN109747779B (en) | 2020-06-09 |
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ID=66406928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910175939.4A Active CN109747779B (en) | 2019-03-08 | 2019-03-08 | Low-resistance mast of high-speed planing boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109747779B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB789645A (en) * | 1955-04-07 | 1958-01-22 | Chantiers De L Atlantique Penh | Improvements in or relating to guyless or shroudless masts |
| CN201305118Y (en) * | 2008-09-27 | 2009-09-09 | 沈阳航天新光集团有限公司 | Unmanned meteorology detecting ship |
| CN201321147Y (en) * | 2008-12-30 | 2009-10-07 | 中国长江航运集团江东船厂 | Automatic mast lowering mechanism |
| JP2010036838A (en) * | 2008-08-08 | 2010-02-18 | Ecr:Kk | Direction stabilization device and marine vessel provided with same device |
| CN204895766U (en) * | 2015-08-28 | 2015-12-23 | 威海西港游艇有限公司 | Marine glass steel lamp mast |
| CN106080969A (en) * | 2016-08-25 | 2016-11-09 | 重庆京穗船舶制造有限公司 | A kind of Novel crashproof high speed slide ship |
| CN106741613A (en) * | 2016-11-22 | 2017-05-31 | 珠海云洲智能科技有限公司 | Mast and unmanned boat |
| CN109131763A (en) * | 2018-10-23 | 2019-01-04 | 江苏省镇江船厂（集团）有限公司 | Z-drive tug mast |
-
2019
- 2019-03-08 CN CN201910175939.4A patent/CN109747779B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB789645A (en) * | 1955-04-07 | 1958-01-22 | Chantiers De L Atlantique Penh | Improvements in or relating to guyless or shroudless masts |
| JP2010036838A (en) * | 2008-08-08 | 2010-02-18 | Ecr:Kk | Direction stabilization device and marine vessel provided with same device |
| CN201305118Y (en) * | 2008-09-27 | 2009-09-09 | 沈阳航天新光集团有限公司 | Unmanned meteorology detecting ship |
| CN201321147Y (en) * | 2008-12-30 | 2009-10-07 | 中国长江航运集团江东船厂 | Automatic mast lowering mechanism |
| CN204895766U (en) * | 2015-08-28 | 2015-12-23 | 威海西港游艇有限公司 | Marine glass steel lamp mast |
| CN106080969A (en) * | 2016-08-25 | 2016-11-09 | 重庆京穗船舶制造有限公司 | A kind of Novel crashproof high speed slide ship |
| CN106741613A (en) * | 2016-11-22 | 2017-05-31 | 珠海云洲智能科技有限公司 | Mast and unmanned boat |
| CN109131763A (en) * | 2018-10-23 | 2019-01-04 | 江苏省镇江船厂（集团）有限公司 | Z-drive tug mast |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109747779B (en) | 2020-06-09 |
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