CN106275339A - Propelling guider peculiar to vessel - Google Patents
Propelling guider peculiar to vessel Download PDFInfo
- Publication number
- CN106275339A CN106275339A CN201610757445.3A CN201610757445A CN106275339A CN 106275339 A CN106275339 A CN 106275339A CN 201610757445 A CN201610757445 A CN 201610757445A CN 106275339 A CN106275339 A CN 106275339A
- Authority
- CN
- China
- Prior art keywords
- propelling
- source
- thrust
- deceleration device
- propeller
- 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
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/125—Arrangements on vessels of propulsion elements directly acting on water of propellers movably mounted with respect to hull, e.g. adjustable in direction, e.g. podded azimuthing thrusters
-
- 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
- B63H25/42—Steering or dynamic anchoring by propulsive elements; Steering or dynamic anchoring by propellers used therefor only; Steering or dynamic anchoring by rudders carrying propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/14—Arrangements on vessels of propulsion elements directly acting on water of propellers characterised by being mounted in non-rotating ducts or rings, e.g. adjustable for steering purpose
Abstract
The present invention provides a kind of propelling guider peculiar to vessel, drives source including shell, main thrust, turns to thrust to drive source, control device, the first deceleration device, the second deceleration device, propeller and guide grid.Main thrust drives source to be arranged on shell upper and promotes mainly power for output, and main thrust drives the output shaft in source to be connected to the first deceleration device, and main thrust drives the output in source to be transferred to propeller through the first deceleration device, makes propeller rotate and carries out suction-type current operation；Turn to thrust to drive source to be arranged on shell upper and turn to motive force for output, drive guide grid to carry out gyration thus guide the outflow direction of current, by making hull turn to the propelling of current.The propelling guider of the present invention can reduce outbound course turbulent water, traditional rudder guide and rudder oar guides and is transformed into guide grid guiding, more concentrating stable so that guiding current, can reduce vortex disturbance largely simultaneously.
Description
Technical field
The present invention relates to ship's propeller technical field, in particular to a kind of propelling guider peculiar to vessel.
Background technology
The propeller of current existing ship's propeller is the most all directly to do work water, and current are due to the rotation of propeller
Produce serious vortex disturbance.Although the hydraulic friction that the vortex disturbance produced avoids other is lost, but lacking direction property,
Eddy current is relatively poor to the mechanical efficiency of water simultaneously, and water mark is long.
Summary of the invention
Present invention aim at providing a kind of propelling guider peculiar to vessel reducing outbound course turbulent water, including outside
Shell, main thrust drive source, turn to thrust drive source, control device, the first deceleration device, the second deceleration device, propeller and
Guide grid, wherein:
Described main thrust drives source to be arranged on shell upper and promotes mainly power for output, and main thrust drives the output shaft in source even
Being connected to the first deceleration device, main thrust drives the output in source to be transferred to propeller through the first deceleration device, makes propeller rotate
Carrying out suction-type current operation, this propeller installs bottom in the enclosure；
Described turn to thrust drive source be arranged on shell upper for output turn to motive force, turn to thrust drive source defeated
Go out and be pivotally connected to the second deceleration device, turn to thrust to drive the output in source to be transferred to guide grid through the second deceleration device, drive
Action-oriented grid carries out gyration thus guides the outflow direction of current, by making hull turn to the propelling of current；
Described hull interior is formed with a cavity, between propeller and guide grid, constitutes the runner of current；
Described control device is respectively connecting to main thrust and drives source and turn to thrust to drive source, is used for controlling main thrust and drives
Source and turn to thrust drive source run to realize the propelling of ship and guiding.
Further, being provided with final drive shaft between described first deceleration device and propeller, main thrust drives source output
Promote mainly power after the first deceleration device, drive propeller to rotate by this final drive shaft.
Further, described guide grid has multiple blade, and the plurality of blade turns round realization drivenly and leads current
To.
Further, described first deceleration device is configured to planetary gear reducing mechanism or fixed axis gear reducing gear.
Further, described second deceleration device is configured to planetary gear reducing mechanism or fixed axis gear reducing gear.
By above technical scheme, the remarkable advantage of the present invention is: can reduce outbound course turbulent water, by traditional
Rudder guides and rudder oar guides and is transformed into guide grid guiding, more concentrates stable so that guiding current, simultaneously can relatively great Cheng
The minimizing vortex disturbance of degree.
Accompanying drawing explanation
Fig. 1 is the general illustration of the propelling guider A type peculiar to vessel of the present invention.
Fig. 2 is the schematic diagram of the other direction of the propelling guider A type peculiar to vessel of Fig. 1.
Fig. 3 is the principle schematic of the propelling guider Type B peculiar to vessel of the present invention.
Fig. 4 is the schematic diagram of another embodiment of the propelling guider Type B peculiar to vessel of Fig. 3.
In earlier figures 1, Fig. 2, Fig. 3, Fig. 4 and the following detailed description of the invention that will illustrate, illustrate in each figure
Each identical or approximately uniform ingredient can be indicated by the same numeral.For clarity, in each figure, not
Each ingredient is the most labeled.
Detailed description of the invention
In order to know more about the technology contents of the present invention, especially exemplified by specific embodiment and coordinate institute's accompanying drawings to be described as follows.
Shown in Fig. 1-Fig. 4, the present invention proposes a kind of propelling peculiar to vessel reducing outbound course turbulent water and guides dress
Put, including the first driving source 1, reduction box 2, main driving gear 3, main driven gear 4, final drive shaft 5, propeller 6, filtering grid
7, from driving deceleration device 8, second drive source 9, transfer 10 and guide grid 11 and control device (not shown).Main
Drive gear 3, main driven gear 4 to constitute the first deceleration device, be arranged in reduction box 2.The is constituted from driving deceleration device 8
Two deceleration devices.
Control device and be respectively connecting to the first driving source 1 and the second driving source 9, be used for controlling main thrust motor, turning to electricity
The operation of machine is to realize the propelling to ship and guiding.
The propelling guider peculiar to vessel of Fig. 1 is split type structural texture on the whole, as it is shown in figure 1, whole pushing guidance peculiar to vessel
A shell 12 is also included to device.Final drive shaft 5, propeller 6, filtering grid 7 and guide grid 11 are arranged at shell
In 12, in shell 12, there is cavity, between propeller 6 and guide grid 11, form water stream channel.
First drives source 1 to provide mechanism as main thrust, such as, can use oil-burning machine or motor etc., be arranged on hull
Top promote mainly power for output.The output shaft in the first driving source 1 is connected to the first deceleration device, and first drives the defeated of source 1
Go out through the first deceleration device and be transferred to propeller 6 by final drive shaft 5, making propeller 6 rotate and carry out suction-type current work
Industry.
Filtering grid 7, is arranged on the bottom surface of described shell the water sucked by propeller for filtration.
Propeller 6 carries out suction-type current operation for rotation driven, and the traveling carrying out hull drives.Outside water
Stream is sucked by propeller 6 by filtering grid 7.
Second driving source 9 realizes the output of revolving force for example with motor, and its output shaft is connected to the second deceleration device, the
The rotation that two deceleration devices second drive source 9 to provide drives and is delivered to transfer 10 and guide grid 11.Guide grid 11
Turn round, to realize the guiding of current, it is achieved turning to of ship for driven.Above-mentioned water is illustrated below in conjunction with Fig. 1-Fig. 4
Flow operation and turn to the realization of operation.
In conjunction with in the split type structure shown in Fig. 1, Fig. 2, it is internal that transfer 10 is arranged on described shell 12, and around
Turn to outside grid 11 described, transfer 10 directly drive described in turn to the gyration of grid 11.
It is the schematic diagram of the split-type structural embodiment of the propelling guider peculiar to vessel of the present invention as shown in Figure 1 and Figure 2, spiral shell
The bottom that rotation oar 6 is arranged in hull.Being provided with final drive shaft 5 between first deceleration device and propeller 6, first drives source 1
Output promote mainly power after the first deceleration device, drive propeller 6 to rotate by this power transmission shaft.
Second driving source 9 is as turning to thrust to drive source, and the top being arranged on shell 12 turns to motive force for output,
The output shaft in the second driving source 9 is connected to the second deceleration device, and the output in the second driving source 9 is transferred to through the second deceleration device
Guide grid 11, drives guide grid 11 to carry out gyration thus guides the outflow direction of current, by the propelling to current
Hull is turned to.With reference to Fig. 1 and Fig. 2, hull interior is formed with a cavity, be positioned at propeller 6 and guide grid 11 it
Between, constitute the runner of current.
Fig. 3-4 show the schematic diagram of the monolithic construction embodiment of the propelling guider peculiar to vessel of the present invention.Such as Fig. 3-4
Shown in, the propelling guider peculiar to vessel of this structure designs for integral type.Transfer 20 is fixed on described shell 12 top,
And turn to grid 21 outside described in being centered around and whole shell can be driven to rotate, so that driven at transfer 20
After, drive whole shell 12 to rotate together, so that turning to grid 21 to do gyration.
In a preferred embodiment, guide grid 11,21 has multiple blade, and the plurality of blade turns round realization drivenly
Guiding to current.
Described first deceleration device is configured to planetary gear reducing mechanism or fixed axis gear reducing gear.
Described second deceleration device is configured to turbine and worm decelerator, planetary gear reducing mechanism or fixed axis gear and subtracts
Speed mechanism.Second drives source 9 as steer-drive, can be that the power output of motor or hydraulic motor etc. is firm by machinery
Rigidity or flexibly connect and act on the second deceleration device.
Although the present invention is disclosed above with preferred embodiment, so it is not limited to the present invention.Skill belonging to the present invention
Art field has usually intellectual, without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Cause
This, protection scope of the present invention is when being as the criterion depending on those as defined in claim.
Claims (8)
1. a propelling guider peculiar to vessel, it is characterised in that include that shell, main thrust drive source, turn to thrust to drive source, control
Device processed, the first deceleration device, the second deceleration device, propeller and guide grid, wherein:
Described main thrust drives source to be arranged on shell upper and promotes mainly power for output, and main thrust drives the output shaft in source to be connected to
First deceleration device, main thrust drives the output in source to be transferred to propeller through the first deceleration device, makes propeller rotate and carries out
Suction-type current operation, this propeller installs bottom in the enclosure；
Described turn to thrust drive source be arranged on shell upper for output turn to motive force, turn to thrust drive source output shaft
Being connected to the second deceleration device, turn to thrust to drive the output in source to be transferred to guide grid through the second deceleration device, driving is led
Carry out gyration to grid thus guide the outflow direction of current, by making hull turn to the propelling of current；
Described hull interior is formed with a cavity, between propeller and guide grid, constitutes the runner of current；
Described control device is respectively connecting to main thrust and drives source and turn to thrust to drive source, be used for controlling main thrust drive source and
Thrust is turned to drive the operation in source to realize the propelling to ship and guiding.
Propelling guider peculiar to vessel the most according to claim 1, it is characterised in that described first deceleration device and propeller
Between be provided with final drive shaft, what main thrust drove source output promotes mainly power after the first deceleration device, by this main transmission
Axle drives propeller to rotate.
Propelling guider peculiar to vessel the most according to claim 1, it is characterised in that described guide grid has multiple leaf
Sheet, the plurality of blade turns round the guiding realized current drivenly.
Propelling guider peculiar to vessel the most according to claim 1, it is characterised in that described first deceleration device is configured to row
Star gear reduction or fixed axis gear reducing gear.
Propelling guider peculiar to vessel the most according to claim 1, it is characterised in that described second deceleration device is configured to row
One in star gear reduction, turbine and worm decelerator or fixed axis gear reducing gear.
Propelling guider peculiar to vessel the most according to claim 1, it is characterised in that described propelling guider peculiar to vessel also has
There is filtering grid, be arranged on the bottom surface of described shell the water sucked by propeller for filtration.
Propelling guider peculiar to vessel the most according to claim 1, it is characterised in that main thrust drives source to be motor or bavin
Oil machine.
Propelling guider peculiar to vessel the most according to claim 1, it is characterised in that turn to thrust to drive source to be motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610757445.3A CN106275339A (en) | 2016-08-29 | 2016-08-29 | Propelling guider peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610757445.3A CN106275339A (en) | 2016-08-29 | 2016-08-29 | Propelling guider peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106275339A true CN106275339A (en) | 2017-01-04 |
Family
ID=57674308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610757445.3A Pending CN106275339A (en) | 2016-08-29 | 2016-08-29 | Propelling guider peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275339A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215447A (en) * | 2017-06-19 | 2017-09-29 | 上海孚实船舶科技有限公司 | A kind of multidirectional propeller of bottom driving |
| CN113195352A (en) * | 2018-12-17 | 2021-07-30 | 蓝信公司 | Grid for tunnel thruster |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0540868A1 (en) * | 1991-11-02 | 1993-05-12 | Herbert Prof. Dr.-Ing. Schneekluth | Flow guiding device |
| CN201559812U (en) * | 2009-12-12 | 2010-08-25 | 赖萍生 | Ship propeller combination thruster with rotary-guide incoming flow and two-level rotary-spray noise reduction device |
| CN204452900U (en) * | 2015-03-18 | 2015-07-08 | 董洪理 | A kind of bottom suction type propelling unit |
| CN204452904U (en) * | 2015-03-18 | 2015-07-08 | 董洪理 | A kind of bottom suction type full circle swinging integral type propelling unit |
| CN204452906U (en) * | 2015-03-18 | 2015-07-08 | 董洪理 | The multidirectional propelling unit of a kind of bottom suction type |
| CN204623815U (en) * | 2015-05-25 | 2015-09-09 | 浙江海洋学院 | A kind of boats and ships side thruster conduit |
| CN205971772U (en) * | 2016-08-29 | 2017-02-22 | 上海孚实船舶科技有限公司 | Marine propulsion guider |
-
2016
- 2016-08-29 CN CN201610757445.3A patent/CN106275339A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0540868A1 (en) * | 1991-11-02 | 1993-05-12 | Herbert Prof. Dr.-Ing. Schneekluth | Flow guiding device |
| CN201559812U (en) * | 2009-12-12 | 2010-08-25 | 赖萍生 | Ship propeller combination thruster with rotary-guide incoming flow and two-level rotary-spray noise reduction device |
| CN204452900U (en) * | 2015-03-18 | 2015-07-08 | 董洪理 | A kind of bottom suction type propelling unit |
| CN204452904U (en) * | 2015-03-18 | 2015-07-08 | 董洪理 | A kind of bottom suction type full circle swinging integral type propelling unit |
| CN204452906U (en) * | 2015-03-18 | 2015-07-08 | 董洪理 | The multidirectional propelling unit of a kind of bottom suction type |
| CN204623815U (en) * | 2015-05-25 | 2015-09-09 | 浙江海洋学院 | A kind of boats and ships side thruster conduit |
| CN205971772U (en) * | 2016-08-29 | 2017-02-22 | 上海孚实船舶科技有限公司 | Marine propulsion guider |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215447A (en) * | 2017-06-19 | 2017-09-29 | 上海孚实船舶科技有限公司 | A kind of multidirectional propeller of bottom driving |
| CN113195352A (en) * | 2018-12-17 | 2021-07-30 | 蓝信公司 | Grid for tunnel thruster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| 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: 20170104 |