CN200957881Y - Liftable water wings for boats - Google Patents
Liftable water wings for boats Download PDFInfo
- Publication number
- CN200957881Y CN200957881Y CN 200620075842 CN200620075842U CN200957881Y CN 200957881 Y CN200957881 Y CN 200957881Y CN 200620075842 CN200620075842 CN 200620075842 CN 200620075842 U CN200620075842 U CN 200620075842U CN 200957881 Y CN200957881 Y CN 200957881Y
- Authority
- CN
- China
- Prior art keywords
- hydrofoil
- catamaran
- lifting mechanism
- strut bar
- main wing
- 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 lifting hydrofoil applied to a catamaran. The lifting hydrofoil comprises a catamaran body and is characterized in that a frame is positioned below a union body of two sheets of the catamaran body. Two sides of the frame are fixedly connected with the corresponding two sheets of the catamaran body, and a lifting mechanism and a hydrofoil are respectively arranged above and below the frame; wherein, the hydrofoil is composed of a main wing and a knighthead which are respectively arranged horizontally and vertically, with the lower end of the knighthead fixedly connected with the upper surface of the main wing. The frame is provided with an axle hole which is internally provided with a sleeve pipe, and the upper end of the knighthead is fixedly connected with the lifting mechanism through the sleeve pipe. The hydrofoil of the catamaran may be elevated and also has the advantages of simple structure, simple manufacturing process, low manufacturing cost and maintenance cost. Furthermore, the hydrofoil may also make the catamaran navigate at both deep and shallow water space and therefore is suitable for vessels such as small waterplane area catamarans and mortise boats.
Description
Technical field
The utility model relates to a kind of catamaran.Be the liftable hydrofoil on the catamaran specifically, be applicable on the boats and ships of small waterplane area twin hull ship (SWATH) and conduit boat and so on.
Background technology
At present, it highly all fixes the hydrofoil system on the catamaran, and promptly its height is just decided, can not be adjusted before dispatching from the factory.This fixed type hydrofoil system, not only complex structure, manufacturing process complexity, cost is higher, maintenance cost is high, and owing to its altitude hold, can not adjust, makes it to travel in deepwater regions, can't travel at shallow water area or bank.
The utility model content
Problem to be solved in the utility model provides a kind of liftable hydrofoil peculiar to vessel.This liftable hydrofoil peculiar to vessel, not only simple in structure, manufacturing process is simple, cost is low, maintenance cost is low, and can make catamaran can travel in deepwater regions, can travel at shallow water area again.
For addressing the above problem, the utility model is taked following technical scheme:
Liftable hydrofoil peculiar to vessel of the present utility model contains catamaran hull, is characterized in that there is support two lamellar body connector belows of catamaran hull.The both sides of support are connected mutually with corresponding catamaran two lamellar bodies, and its upper and lower has lifting mechanism and hydrofoil respectively.Hydrofoil wherein is made of main wing and strut bar, and main wing and strut bar are level and vertical layout respectively, and the lower end of strut bar is connected mutually with the upper surface of main wing.Axis hole is arranged on the support, axle sleeve is arranged in the axis hole, the upper end of strut bar is connected with lifting mechanism mutually by axle sleeve.
Lifting mechanism wherein is a hydraulic ram, and the piston rod of hydraulic ram is towards the below and pass axle sleeve and be connected mutually with post upper.
Take such scheme, have the following advantages:
Because liftable hydrofoil peculiar to vessel of the present utility model is provided with support below two lamellar body connectors of catamaran hull, the both sides of support are connected mutually with corresponding catamaran two lamellar bodies, and its upper and lower has lifting mechanism and hydrofoil respectively.Hydrofoil wherein is made of main wing and strut bar, and main wing and strut bar are level and vertical layout respectively, and the lower end of strut bar is connected mutually with the upper surface of main wing; Axis hole is arranged on the support, axle sleeve is arranged in the axis hole, the upper end of strut bar is connected with lifting mechanism mutually by axle sleeve.Make that hydrofoil can be upper and lower lifting under the effect of hydraulic ram at lifting mechanism.When catamaran when deepwater regions is travelled, fall hydrofoil and get final product.And when hydrofoil boat when travel in shallow water area or bank, hydrofoil raise to get final product.Make catamaran to travel, can travel at shallow water area again in deepwater regions.Because liftable hydrofoil peculiar to vessel of the present utility model is made of tabular main wing, strut bar and lifting mechanism, compare with conventional fixed formula hydrofoil again, not only structure and manufacturing process are simple, and cost and maintenance cost are all lower.
Description of drawings
Accompanying drawing is a liftable hydrofoil structural representation peculiar to vessel of the present utility model.
The specific embodiment
As shown in drawings, liftable hydrofoil peculiar to vessel of the present utility model contains catamaran hull, and two lamellar bodies 1 of catamaran hull link together by box connector 4.The below of connector 4 is provided with support 2, and this support is a platy structure, and it passes through between two lamellar bodies 1 under the connector 4, and its both sides are connected mutually with corresponding catamaran two lamellar bodies 1, and its upper and lower is respectively arranged with lifting mechanism 3 and hydrofoil.Hydrofoil wherein is made of main wing 7 and strut bar 6, and this main wing and strut bar are level and vertical layout respectively, and the lower end of per two strut bars 6 is connected mutually with the upper surface of a main wing 7.Along being processed with axis hole on the central longitudinal direction of support 2, all be fixed with axle sleeve 5 in the axis hole, the upper end of strut bar 6 is connected with lifting mechanism 3 mutually by axle sleeve 5 respectively.
Said lifting mechanism 3 is a hydraulic ram, and the piston rod outer end of hydraulic ram is towards the below and pass axle sleeve 5 and be connected mutually with strut bar 6 upper ends.
Claims (2)
1. liftable hydrofoil peculiar to vessel contains catamaran hull, it is characterized in that there is support (2) connector (4) below of two lamellar bodies (1) of catamaran hull; The both sides of support (2) are connected mutually with corresponding catamaran two lamellar bodies (1), and its upper and lower has lifting mechanism (3) and hydrofoil respectively; Hydrofoil wherein is made of main wing (7) and strut bar (6), and main wing (7) and strut bar (6) are level and vertical layout respectively, and the lower end of strut bar (6) is connected mutually with the upper surface of main wing (7); Support has axis hole on (2), and axle sleeve (5) is arranged in the axis hole, and the upper end of strut bar (2) is connected with lifting mechanism (3) mutually by axle sleeve (5).
2. liftable hydrofoil peculiar to vessel according to claim 1 is characterized in that said lifting mechanism (3) is a hydraulic ram, and the piston rod of hydraulic ram is towards the below and pass axle sleeve (5) and be connected mutually with the upper end of strut bar (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075842 CN200957881Y (en) | 2006-09-01 | 2006-09-01 | Liftable water wings for boats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075842 CN200957881Y (en) | 2006-09-01 | 2006-09-01 | Liftable water wings for boats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200957881Y true CN200957881Y (en) | 2007-10-10 |
Family
ID=38784755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620075842 Expired - Fee Related CN200957881Y (en) | 2006-09-01 | 2006-09-01 | Liftable water wings for boats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200957881Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758398A (en) * | 2011-04-29 | 2012-10-31 | 深圳中集天达空港设备有限公司 | Lifting device and boarding bridge with the lifting device |
| CN105730605A (en) * | 2016-04-29 | 2016-07-06 | 杭州华鹰游艇有限公司 | Rotatable hydrofoil |
| CN105905232A (en) * | 2016-06-06 | 2016-08-31 | 杭州华鹰游艇有限公司 | Twin-hull hovercraft capable of being launched and retrieved |
| CN105923101A (en) * | 2016-05-20 | 2016-09-07 | 杭州华鹰游艇有限公司 | Lifting hydrofoil |
| CN107953967A (en) * | 2017-12-15 | 2018-04-24 | 江苏科技大学 | A kind of trimaran structure with hydrofoil |
| CN109178194A (en) * | 2018-09-21 | 2019-01-11 | 惠安县圆周率智能科技有限公司 | A kind of foilcraft of automatically retractable |
-
2006
- 2006-09-01 CN CN 200620075842 patent/CN200957881Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758398A (en) * | 2011-04-29 | 2012-10-31 | 深圳中集天达空港设备有限公司 | Lifting device and boarding bridge with the lifting device |
| CN102758398B (en) * | 2011-04-29 | 2015-06-17 | 深圳中集天达空港设备有限公司 | Lifting device and boarding bridge with the lifting device |
| CN105730605A (en) * | 2016-04-29 | 2016-07-06 | 杭州华鹰游艇有限公司 | Rotatable hydrofoil |
| CN105730605B (en) * | 2016-04-29 | 2018-03-20 | 杭州华鹰游艇有限公司 | A kind of rotatable hydrofoil |
| CN105923101A (en) * | 2016-05-20 | 2016-09-07 | 杭州华鹰游艇有限公司 | Lifting hydrofoil |
| CN105905232A (en) * | 2016-06-06 | 2016-08-31 | 杭州华鹰游艇有限公司 | Twin-hull hovercraft capable of being launched and retrieved |
| CN105905232B (en) * | 2016-06-06 | 2018-08-17 | 杭州华鹰游艇有限公司 | One kind can folding and unfolding double-body hydrofoil ship |
| CN107953967A (en) * | 2017-12-15 | 2018-04-24 | 江苏科技大学 | A kind of trimaran structure with hydrofoil |
| CN107953967B (en) * | 2017-12-15 | 2019-07-23 | 江苏科技大学 | A kind of trimaran structure with hydrofoil |
| CN109178194A (en) * | 2018-09-21 | 2019-01-11 | 惠安县圆周率智能科技有限公司 | A kind of foilcraft of automatically retractable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |