CN201021349Y - Oceangoing freighter ship tail sail using wind sail as assistant power - Google Patents
Oceangoing freighter ship tail sail using wind sail as assistant power Download PDFInfo
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- CN201021349Y CN201021349Y CNU200620049653XU CN200620049653U CN201021349Y CN 201021349 Y CN201021349 Y CN 201021349Y CN U200620049653X U CNU200620049653X U CN U200620049653XU CN 200620049653 U CN200620049653 U CN 200620049653U CN 201021349 Y CN201021349 Y CN 201021349Y
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- pillar stiffener
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Abstract
The utility model discloses a stern sail of an oceangoing freighter which takes a sail as an auxiliary power, and consists of a stern sail main shore, an auxiliary shore, an X-shaped skeleton, a ship canvas, and a stern sail controlling device. The utility model is characterized in that the stern sail is a main sail; one side of the stern sail can be drawn in or put down; the stern sail is supported by the main shore arranged at the stern; the shape of the stern sail is maintained by a skeleton structure arranged on the auxiliary shore; the skeleton structure can be drawn in or put down and assumes an X shape when being spread; and the length of the stern sail equals to two times of breadth of the ship, and the height equals to the breadth of the ship; one end of the auxiliary shore connects with the top of the main shore; the other end of the auxiliary connects with the crossing of the skeleton structure which assumes an X shape and can be drawn in or put down; the sail cloth is arranged on the X-shaped skeleton structure; each component of the controlling device of the controlling ship are respectively arranged on the main shore, the auxiliary shore, and the X-shaped skeleton structure; the drawing in or putting down of the skeleton structure and the upraising and falling of the auxiliary are controlled by a hydraulic unit. The utility model helps the oceangoing freighter become more economical and effective by proposing the novel sail air navigation aid.
Description
Technical field
The utility model relates to a kind of boats and ships sail, and being specifically related to a kind of is the stern sail of the ocean-going freighter of auxiliary power with the sail.
Background technology
In global commodity transportation network, shipping has been played the part of crucial role, with 2004 be example, being worth has 90% to realize by shipping in 8.9 trillion dollars the global export trade.Modern shipping is big with its freight volume, and the transportation unit price is low, and the transportation reliability is higher and become fresh combatants in the global trade transportation.Because this situation, the power reform of ship can be saved a large amount of energy.Especially most boats and ships are also using diesel oil, and today of non-renewable energy resources such as coal, the exploitation of the new power peculiar to vessel of cleaning extremely has value.This is for reducing global greenhouse gas emissions, and also there is huge contribution at the green earth home of building together.
Another point be it should be noted that: the new powered ship of cleaning is also less to the pollution of port city surrounding waters.One of advocating war slightly in the city in Shanghai is exactly to become international huge port, the PORT OF SHANGHAI originally is the ordinary person in the ordering of freight container huge port, the world, 1996 annual throughputs are less than 2,000,000 standard packing boxes, but in recent years, reached a higher level in 1 year, leapt to the third place in the world by 2003,2004 soaring to second, strides forward to the big harbour of the first in the world now.And PORT OF SHANGHAI goods, container throughput all are listed as the whole nation first.Clean ship can further promote port development undoubtedly with the exploitation of the energy.
Before long, sail leads people to enjoy a trip to the sea, explores the world.Along with science and technology development, modern ships generally uses oil or coal to act as a fuel, and sail is then left the leading post.But the shortage gradually of world oil supply and the environmental pollution that becomes increasingly conspicuous impel people to seek the more power resources of clean and effective.Sail has an opportunity to play a role once more as the mankind's old partner.
The selection that with the clean and effective is the new power of target has a lot, because other are such as hydrogen power, and the cost of installation height of solar power equal energy source, power is little, is not suitable for the propelling of boats and ships, and technical also have many restrictions.And sail is comparatively ripe comparatively speaking, and expense is also cheap a lot.
The profile of sail and installation position are the key factors whether sail can play the navaid effect.The mainsail of traditional sail assisted ship penetrates the promenade deck and has taken most of space on it generally above deck.The structure of modern ocean range vessel is fit to install such sail, box ship for example, from the hold to the deck on tens meters all neat freight containers that piled with.This sail-assisted propulsion device that will look for novelty is made up of the sail of a cover brand-new design, to satisfy the demand of modern ships.The stern sail is to be a kind of in two kinds of sails (shipboard sail and stern sail) of using of the ocean-going freighter of auxiliary power with the sail, is placed in stern.
Summary of the invention
It is the stern sail of the ocean-going freighter of auxiliary power with the sail that the purpose of this utility model provides a kind of, by proposing a kind of new sail-assisted propulsion design, helps ocean shipping to become more economical efficient.
The technical solution of the utility model is: a kind of is the stern sail of the ocean-going freighter of auxiliary power with the sail, comprise stern sail master pillar stiffener, the secondary pillar stiffener of stern sail, the skeleton of stern sail x type, renforce, stern sail actuation means, it is characterized in that but described stern sail is a single face folding and unfolding mainsail, support by the main pillar stiffener that is placed in stern, and be placed on the secondary pillar stiffener the retractable skeleton structure that is the x type of opening by one and keep shape, length is 2 times of beam, and the beam doubles; One end of secondary pillar stiffener is connected main pillar stiffener top, and the other end is connected with the point of crossing that opens the retractable skeleton structure that is the x type, and the sail cloth cover is placed on the skeleton structure of x type; Each parts of controlling the actuation means of stern sail are placed in respectively on the skeleton structure of main pillar stiffener, secondary pillar stiffener and x type.
As required, the actuation means of stern sail uses its hydraulic efficiency gear to control secondary pillar stiffener one end lifting during use, make secondary pillar stiffener become an angle of 90 degrees with main pillar stiffener, the skeleton structure of x type is upheld simultaneously under hydraulic efficiency gear control and is launched into a sail, when not using, the skeleton structure of control x type is shunk, and sail is shrunk to a branch of cylindric around secondary pillar stiffener, and secondary pillar stiffener one end slowly falls with main pillar stiffener to press close to mutually simultaneously.
The control system of sail is by the hull sensor, and external information accepts system and intelligent command echelon three parts are formed.The hull sensor mainly is mounted in a series of force sensors and other devices on sail and the hull, and various data and situation that they are being monitored hull at any time and are being fed back also in time are transferred to command echelon.The external information receiving system is responsible for and outside coupling, obtains weather information and hydrologic regime.The data that the intelligence command echelon obtains by each side decide the opportunity of folding and unfolding sail and to the fine setting of the orientation state of sail.Carrying out smoothly of sail-assisted propulsion guaranteed in the also manual intervention but total system can be worked automatically.Stern sail actuation means is controlled by the control system of sail, is responsible for taking on the tasks such as folding and unfolding use of stern sail.
Description of drawings
Fig. 1 is the ocean-going freighter structural representation of auxiliary power with the sail for the utility model
Fig. 2 is the stern sail scheme drawing of the ocean-going freighter of auxiliary power with the sail for the utility model
Fig. 3 is the stern sail structural representation of the ocean-going freighter of auxiliary power with the sail for the utility model
The skeleton of 1 cargo ship, 2 shipboard sails, 3 stern sails, 4 stern sail master pillar stiffeners, 5 stern sail x types, 6 renforces, the secondary pillar stiffener of 7 stern sails, 8 stern sail actuation means among the figure.
The specific embodiment
Further specify the utility model below in conjunction with example.
Of the present utility model a kind of be the ocean-going freighter of auxiliary power with the sail, as Fig. 1, Fig. 2 and shown in Figure 3, but described stern sail 3 is single face folding and unfolding mainsails, be to be the part in stern sail 3 and shipboard sail 2 two parts in the auxiliary sail of ocean-going freighter of auxiliary power with the sail, support 4 by the main pillar stiffener that is placed in cargo ship 1 stern, and the skeleton 5 that is the retractable stern sail x type of x type when being placed in opening on the secondary pillar stiffener 7 by keeps shape, and length is 2 times of beam, and the beam doubles; One end of secondary pillar stiffener 7 is connected main pillar stiffener 4 tops, and another square end is connected on the point of crossing of x type of the skeleton structure 5 that is the x type when opening, and sail cloth 6 faces are placed on the skeleton structure of x type; Stern sail actuation means 8 is placed in main pillar stiffener respectively, on the skeleton structure of secondary pillar stiffener and x type, as required, the actuation means 8 of stern sail uses its hydraulic efficiency gear to control secondary pillar stiffener 7 one end liftings during use, make 4 one-tenth an angle of 90 degrees of secondary pillar stiffener 7 and main pillar stiffener, skeleton 5 structures of x type are upheld simultaneously under hydraulic efficiency gear control and are launched into a sail, when not using, skeleton 5 structures of control x type are shunk, sail is shrunk to a branch of cylindric around secondary pillar stiffener, as the large-scale umbrella by the fluid control folding and unfolding, secondary pillar stiffener one end slowly falls with main pillar stiffener to press close to mutually simultaneously.
The control system of sail is by the hull sensor, and external information accepts system and intelligent command echelon three parts are formed.The hull sensor mainly is mounted in a series of force sensors and other devices on sail and the hull, and various data and situation that they are being monitored hull at any time and are being fed back also in time are transferred to command echelon.The external information receiving system is responsible for and outside coupling, obtains weather information and hydrologic regime.The data that the intelligence command echelon obtains by each side decide the opportunity of folding and unfolding sail and to the fine setting of the orientation state of sail.Carrying out smoothly of sail-assisted propulsion guaranteed in the also manual intervention but total system can be worked automatically.Stern sail actuation means is controlled by the control system of sail, is responsible for taking on the tasks such as folding and unfolding use of stern sail.
Bulkiness in view of whole sail, necessary light weight of material and the intensity of making strut bar are big, adopt composite material to make the sail skeleton, adopt firm tough high molecular film material to make canvas, all stern sails are made by the composite light material, great change can not arranged to the structure of ship, and can in a couple of days, load and unload.Ship not being needed to do any substantial change, do not influence original function, only is to have increased an accessory power system, helps ocean shipping to become more economical efficient.
Claims (2)
1. one kind is the stern sail of the ocean-going freighter of auxiliary power with the sail, comprise stern sail master pillar stiffener, the secondary pillar stiffener of stern sail, the skeleton of stern sail x type, renforce, stern sail actuation means, it is characterized in that but described stern sail is a single face folding and unfolding mainsail, support by the main pillar stiffener that is placed in stern, and be placed on the secondary pillar stiffener the retractable skeleton structure that is the x type of opening by one and keep shape, length is 2 times of beam, and the beam doubles; One end of secondary pillar stiffener is connected main pillar stiffener top, and the other end is connected with the point of crossing that opens the retractable skeleton structure that is the x type, and the sail cloth cover is placed on the skeleton structure of x type; Each parts of controlling the actuation means of stern sail are placed in respectively on the skeleton structure of main pillar stiffener, secondary pillar stiffener and x type.
2. according to claim 1 a kind of be the stern sail of the ocean-going freighter of auxiliary power with the sail, each parts that it is characterized in that described stern sail actuation means are placed in respectively on the skeleton structure of main pillar stiffener, secondary pillar stiffener and x type, by the folding and unfolding of skeleton structure and the lifting and falling of secondary pillar stiffener of hydraulic efficiency gear control x type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620049653XU CN201021349Y (en) | 2006-12-27 | 2006-12-27 | Oceangoing freighter ship tail sail using wind sail as assistant power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620049653XU CN201021349Y (en) | 2006-12-27 | 2006-12-27 | Oceangoing freighter ship tail sail using wind sail as assistant power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201021349Y true CN201021349Y (en) | 2008-02-13 |
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ID=39088762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620049653XU Expired - Fee Related CN201021349Y (en) | 2006-12-27 | 2006-12-27 | Oceangoing freighter ship tail sail using wind sail as assistant power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201021349Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103702899A (en) * | 2011-06-08 | 2014-04-02 | 索夫特文有限责任公司 | Frame device for a profiled sail device, and profiled sail device comprising at least one frame device |
| CN107614373A (en) * | 2015-05-20 | 2018-01-19 | 森元信吉 | Secondarily utilize the hybrid power ship of Wind power propelling power |
| CN112027044A (en) * | 2020-09-15 | 2020-12-04 | 大连理工大学 | Grid type sail capable of intelligently controlling tightening direction |
| DE102020002127A1 (en) | 2020-04-02 | 2021-10-07 | Jannik Fischer | Device for a watercraft that enables a sail to be stretched using rotatable rods |
-
2006
- 2006-12-27 CN CNU200620049653XU patent/CN201021349Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103702899A (en) * | 2011-06-08 | 2014-04-02 | 索夫特文有限责任公司 | Frame device for a profiled sail device, and profiled sail device comprising at least one frame device |
| CN103702899B (en) * | 2011-06-08 | 2018-01-12 | 索夫特文股份有限公司 | Frame mounting and the shaping sail device with least one frame mounting |
| CN107614373A (en) * | 2015-05-20 | 2018-01-19 | 森元信吉 | Secondarily utilize the hybrid power ship of Wind power propelling power |
| DE102020002127A1 (en) | 2020-04-02 | 2021-10-07 | Jannik Fischer | Device for a watercraft that enables a sail to be stretched using rotatable rods |
| CN112027044A (en) * | 2020-09-15 | 2020-12-04 | 大连理工大学 | Grid type sail capable of intelligently controlling tightening direction |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |