CN206797685U - A kind of preposition upender of concealed ship - Google Patents
A kind of preposition upender of concealed ship Download PDFInfo
- Publication number
- CN206797685U CN206797685U CN201720576139.XU CN201720576139U CN206797685U CN 206797685 U CN206797685 U CN 206797685U CN 201720576139 U CN201720576139 U CN 201720576139U CN 206797685 U CN206797685 U CN 206797685U
- 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.)
- Expired - Fee Related
Links
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- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
A kind of preposition upender of concealed ship is the utility model is related to, 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 utility model 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.
Utility model content
The technical problems to be solved in the utility model is：A kind of preposition upender of concealed ship is provided, it is adapted to pacify
Mounted in the fore position of large ship, large ship can be made quickly to reverse end for end, the device can be hidden in hull when navigating.
The utility model adopts the technical scheme that a kind of concealed preposition upender of ship, it includes hydraulic cylinder, dived
Hydroelectric machine, propeller and linkage hatch door, it is characterized in that：On the bow the centre above water line, which is set, hides cabin；In the cabin
Front lower place be hung with rotating bar, rotating bar top is fixed with the submersible motor with propeller；Submersible motor axle and hull length to
Central axis；The oblique rope of the oriented both sides in rotating bar top, hydraulic cylinder are connected with rotating bar, and hydraulic cylinder can rotate rotating bar
Pack up and fall；There is crank in rotating bar, there is connecting rod to be connected with linkage hatch door on crank, have hinge and hull on the hatch door that links
Connection.
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 structural representation when the utility model navigates hiding.
Fig. 2 is scheme of installation when the utility model 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 utility model, it includes hydraulic cylinder, dived
Hydroelectric 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）It is latent
Hydroelectric machine（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 connects.
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 |
|---|---|---|---|
| CN201720576139.XU CN206797685U (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 |
|---|---|---|---|
| CN201720576139.XU CN206797685U (en) | 2017-05-23 | 2017-05-23 | A kind of preposition upender of concealed ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797685U true CN206797685U (en) | 2017-12-26 |
Family
ID=60742279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720576139.XU Expired - Fee Related CN206797685U (en) | 2017-05-23 | 2017-05-23 | A kind of preposition upender of concealed ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416169A (en) * | 2017-05-23 | 2017-12-01 | 李先根 | A kind of preposition upender of concealed ship |
-
2017
- 2017-05-23 CN CN201720576139.XU patent/CN206797685U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416169A (en) * | 2017-05-23 | 2017-12-01 | 李先根 | A kind of preposition upender of concealed ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20210523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |