CN107416169A - A kind of preposition upender of concealed ship - Google Patents
A kind of preposition upender of concealed ship Download PDFInfo
- Publication number
- CN107416169A CN107416169A CN201710367230.5A CN201710367230A CN107416169A CN 107416169 A CN107416169 A CN 107416169A CN 201710367230 A CN201710367230 A CN 201710367230A CN 107416169 A CN107416169 A CN 107416169A
- Authority
- CN
- China
- Prior art keywords
- rotating bar
- ship
- propeller
- submersible motor
- hatch door
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/48—Steering or slowing-down by deflection of propeller slipstream otherwise than by rudder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/22—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing
- B63H23/24—Transmitting power from propulsion power plant to propulsive elements with non-mechanical gearing electric
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The present invention relates to a kind of concealed preposition upender of ship, and it includes hydraulic cylinder, submersible motor, propeller and linkage hatch door.Using the technical program, after the device is installed in centre on large ship fore water line, because the submersible motor with propeller is axially with hull length to central axis, when being extended under propeller in water, submersible motor rotates forward, ship can quickly turn to u-turn to the left, when submersible motor reversion ship can be reversed end for end quickly to the right；Respectively there is oblique rope rotating bar top both sides, so the device can bear the reaction force of larger airscrew thrust；Quickly pack up or fall because hydraulic cylinder can rotate rotating bar, propeller is stretched into water during u-turn, propeller the water surface is lifted away from when navigating to be transferred in cabin, because there is crank through connecting rod to be connected with linkage hatch door in rotating bar, so linkage hatch door is rotated with liquid and opened or closed with rotating bar, therefore, the preposition upender of the ship can be hidden belowdecks when navigating.
Description
Technical field
The present invention is a kind of device on ship, specifically a kind of preposition upender of concealed ship.
Background technology
At present, the turning part of most of ships is all disposed within the rear portion of ship, such as：Rudder, Marine outboard motor etc., it turns to u-turn
Speed is slow, and particularly large ship is even more difficulty in narrower inland river u-turn.Application No. CN200820127406.6 auxiliary
Ship turning propulsion plant can only bear the reaction force of less airscrew thrust, so it is not suitable for pacifying on larger ship
Dress is used, and its preposition propulsion plant can be exposed at outside hull when navigating.
The content of the invention
The technical problem to be solved in the present invention is：A kind of preposition upender of concealed ship is provided, it is adapted for mount on
The fore position of large ship, can be such that large ship quickly reverses end for end, and the device can be hidden in hull when navigating.
The present invention adopts the technical scheme that a kind of concealed preposition upender of ship, it includes hydraulic cylinder, diving electricity
Machine, propeller and linkage hatch door, it is characterized in that：On the bow the centre above water line, which is set, hides cabin；Before in the cabin
Underhung has rotating bar, rotating bar top to be fixed with the submersible motor with propeller；Submersible motor axle and hull length are to center
Line is vertical；The oblique rope of the oriented both sides in rotating bar top, hydraulic cylinder are connected with rotating bar, and hydraulic cylinder can pack up rotating bar rotation
With fall；There is crank in rotating bar, there is connecting rod to be connected with linkage hatch door on crank, there is hinge to connect with hull on the hatch door that links
Connect.
Using above technical scheme, after the device is installed in the centre on large ship fore water line, because of band
The submersible motor of propeller is axially with hull length to central axis, and when being extended under propeller in water, submersible motor rotates forward, ship
Oceangoing ship can quickly turn to u-turn to the left, when submersible motor reversion ship can be reversed end for end quickly to the right；Respectively there is oblique pull rotating bar top both sides
Rope, so the device can bear the reaction force of larger airscrew thrust；So it is adapted for mount on large ship fore
Upper quick u-turn turns to；Quickly pack up or fall because hydraulic cylinder can rotate rotating bar, propeller is stretched into water during u-turn,
Propeller is lifted away from the water surface when navigating to be transferred in cabin, because there is crank through connecting rod to be connected with linkage hatch door in rotating bar, so linkage
Hatch door is rotated with liquid and opened or closed with rotating bar, and therefore, the preposition upender of the ship can be hidden in cabin when navigating
It is interior.
Brief description of the drawings
Fig. 1 is the structural representation when present invention navigates hiding.
Fig. 2 is the scheme of installation when present invention stretches out u-turn.
In figure：1st, rotating bar；1.1st, crank；2nd, hydraulic cylinder；3rd, oblique rope；4th, submersible motor；5th, propeller；6th, fore；
6.1st, cabin is hidden；7th, link hatch door；7.1st, connecting rod；7.2nd, hinge；8th, water line.
Embodiment
In Fig. 1,2, a kind of concealed preposition upender of ship provided by the invention, it includes hydraulic cylinder, diving electricity
Machine, propeller and linkage hatch door, it is characterized in that：On the bow（6）Water line（8）Centre above, which is set, hides cabin（6.1）；
Hide cabin（6.1）Interior front lower place is hung with rotating bar（1）, rotating bar（1）Top is fixed with band propeller（5）Submersible motor
（4）；Submersible motor（4）Axle and hull length are to central axis；Rotating bar（1）The oblique rope of the oriented both sides in top（3）, hydraulic cylinder
（2）With rotating bar（1）Connection, hydraulic cylinder（2）Rotating bar can be made（1）Rotation is packed up and fallen；Rotating bar（1）It is upper to also have crank
（1.1）, crank（1.1）On have connecting rod（7.1）With the hatch door that links（7）Connection, link hatch door（7）On have hinge（7.2）With hull
Connection.
Claims (1)
1. a kind of preposition upender of concealed ship, it includes hydraulic cylinder, submersible motor, propeller and linkage hatch door, and it is special
Sign is：On the bow（6）Water line（8）Centre above, which is set, hides cabin（6.1）；Hide cabin（6.1）Interior front lower place hangs
Hang with rotating bar（1）, rotating bar（1）Top is fixed with band propeller（5）Submersible motor（4）；Submersible motor（4）Axle and hull
Grow to central axis；Rotating bar（1）The oblique rope of the oriented both sides in top（3）, hydraulic cylinder（2）With rotating bar（1）Connection, hydraulic pressure
Cylinder（2）Rotating bar can be made（1）Rotation is packed up and fallen；Rotating bar（1）It is upper to also have crank（1.1）, crank（1.1）On have connecting rod
（7.1）With the hatch door that links（7）Connection, link hatch door（7）On have hinge（7.2）It is connected with hull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367230.5A CN107416169A (en) | 2017-05-23 | 2017-05-23 | A kind of preposition upender of concealed ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710367230.5A CN107416169A (en) | 2017-05-23 | 2017-05-23 | A kind of preposition upender of concealed ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107416169A true CN107416169A (en) | 2017-12-01 |
Family
ID=60428287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710367230.5A Pending CN107416169A (en) | 2017-05-23 | 2017-05-23 | A kind of preposition upender of concealed ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107416169A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0419296A (en) * | 1990-05-14 | 1992-01-23 | Yamaha Motor Co Ltd | Side thruster |
| US20050070180A1 (en) * | 2001-05-25 | 2005-03-31 | Von Wolske James P. | Propeller positioning system which constrains the propeller to follow a path generally parallel to the bottom surface of a boat |
| CN101007567A (en) * | 2007-01-17 | 2007-08-01 | 黎观福 | Ship capable of side-wise propelling and reducing wave-making resistance |
| KR20090131093A (en) * | 2008-06-17 | 2009-12-28 | 김영갑 | Angle controller of prime mover and propeller for small ship |
| CN102745321A (en) * | 2012-07-24 | 2012-10-24 | 武汉理工大学 | Liftable pod-type inland ship bow side-pushing device |
| CN205837123U (en) * | 2016-06-14 | 2016-12-28 | 沪东中华造船(集团)有限公司 | A kind of novel ship energy-saving equipment |
| CN206797685U (en) * | 2017-05-23 | 2017-12-26 | 李先根 | A kind of preposition upender of concealed ship |
-
2017
- 2017-05-23 CN CN201710367230.5A patent/CN107416169A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0419296A (en) * | 1990-05-14 | 1992-01-23 | Yamaha Motor Co Ltd | Side thruster |
| US20050070180A1 (en) * | 2001-05-25 | 2005-03-31 | Von Wolske James P. | Propeller positioning system which constrains the propeller to follow a path generally parallel to the bottom surface of a boat |
| CN101007567A (en) * | 2007-01-17 | 2007-08-01 | 黎观福 | Ship capable of side-wise propelling and reducing wave-making resistance |
| KR20090131093A (en) * | 2008-06-17 | 2009-12-28 | 김영갑 | Angle controller of prime mover and propeller for small ship |
| CN102745321A (en) * | 2012-07-24 | 2012-10-24 | 武汉理工大学 | Liftable pod-type inland ship bow side-pushing device |
| CN205837123U (en) * | 2016-06-14 | 2016-12-28 | 沪东中华造船(集团)有限公司 | A kind of novel ship energy-saving equipment |
| CN206797685U (en) * | 2017-05-23 | 2017-12-26 | 李先根 | A kind of preposition upender of concealed ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |