CN202389588U - Fully-rotary pod propeller - Google Patents
Fully-rotary pod propeller Download PDFInfo
- Publication number
- CN202389588U CN202389588U CN2011205367235U CN201120536723U CN202389588U CN 202389588 U CN202389588 U CN 202389588U CN 2011205367235 U CN2011205367235 U CN 2011205367235U CN 201120536723 U CN201120536723 U CN 201120536723U CN 202389588 U CN202389588 U CN 202389588U
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- main shaft
- transmission main
- shell
- pivoting support
- transmission
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Abstract
The utility model relates to a fully-rotary pod propeller. The fully-rotary pod propeller comprises a propelling module and a steering module, wherein the propelling module comprises a shell, a permanent magnet motor arranged in the shell and a transmission main shaft; the output shafts on two sides of the permanent magnet motor are connected with the transmission main shaft; a brake, a radial bearing and a thrust bearing are arranged on the transmission main shaft; the transmission main shaft extends out of the shell; a sealing piece is arranged in the connection position of the transmission main shaft and the shell; a screw propeller is arranged at the outer end of the transmission main shaft; the shell is connected with the lower end of a steering rod; the steering module comprises a steering motor, a speed-reducing mechanism and a pivoting support; the output shaft of the steering motor is connected with the speed-reducing mechanism; the speed-reducing mechanism is in transmission connection with the pivoting support; and the pivoting support is fixedly connected with the steering rod. The utility model provides the fully-rotary pod propeller, which can improve transmission efficiency and reduce noise.
Description
Technical field
The utility model belongs to a kind of marine propeller.
Background technology
Existing machinery formula all-direction propeller, axle is tied to form Z type or the transmission of L type, generally contains at least 6 bearings, two pairs or a pair of gear, three transmission shafts or two transmission shafts, and also propulsion electric machine is arranged in the hull.Motor or diesel engine horsepower output drive upper gear case bevel gear through input shaft; Give vertical adapter shaft through gear mesh with transmission of power; Thereby drive the secondary engagement of lower teeth roller box bevel gear, and then drive the prop shaft rotation, drive screw propeller and advance boats and ships to advance; These mechanical drive can produce a lot of power wastees, produce bigger noise.
Summary of the invention
Lower for the driving efficiency that overcomes existing marine propeller, as to have big noise deficiency, the utility model provide a kind of full circle swinging PODDED PROPULSOR that promotes driving efficiency, reduces noise.
The utility model solves the technical scheme that its technical matters adopted:
A kind of full circle swinging PODDED PROPULSOR; Said propelling unit comprises propulsion die and steering module, and said propulsion die comprises shell, in the enclosure magneto-electric machine and transmission main shaft are installed, and the output shaft of said magneto-electric machine both sides all is connected with transmission main shaft; Drg, radial bearing and thrust baring are installed on the said transmission main shaft; Said transmission main shaft stretches out outside the said shell, and sealing member is installed in the junction of said transmission main shaft and shell, and screw propeller is installed in the outer end of said transmission main shaft; Said shell is connected with the bottom of deflecting bar; Said steering module comprises the motor of coming about, speed reduction gearing and pivoting support, and the output shaft of the said motor of coming about is connected with speed reduction gearing, and said speed reduction gearing and pivoting support are in transmission connection, and said pivoting support is captiveed joint with said deflecting bar.
Further, said pivoting support is connected with slip ring, and said slip ring is connected with fluid rotary joint, and said fluid rotary joint is connected with power assist apparatus.
Further again, said propulsion die and deflecting bar are positioned at the bottom of hull, and said steering module is positioned at the top of hull, and the junction of said pivoting support and hull is provided with rotary sealing spare.
The beneficial effect of the utility model mainly shows: promote driving efficiency, reduce noise.
Description of drawings
Fig. 1 is the scheme drawing of full circle swinging PODDED PROPULSOR.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
With reference to Fig. 1; A kind of full circle swinging PODDED PROPULSOR; Said propelling unit comprises propulsion die and steering module, and said propulsion die comprises shell, in the enclosure magneto-electric machine 4 and transmission main shaft are installed, and the output shaft of said magneto-electric machine 4 both sides all is connected with transmission main shaft; Drg 3, radial bearing and thrust baring 5 are installed on the said transmission main shaft; Said transmission main shaft stretches out outside the said shell, and sealing member is installed in the junction of said transmission main shaft and shell, and screw propeller 17 is installed in the outer end of said transmission main shaft; Said shell is connected with the bottom of deflecting bar; Said steering module comprises the motor 10 of coming about, speed reduction gearing 9 and pivoting support 8, and the output shaft of the said motor 10 of coming about is connected with speed reduction gearing 9, and said speed reduction gearing 9 is in transmission connection with pivoting support 8, and said pivoting support 8 is captiveed joint with said deflecting bar.
In the present embodiment; The hull bottom is a propulsion die, and propulsion die is made up of sealing member (preceding sealing 1 with back sealing member 7), radial bearing (back radial bearing 2 and preceding radial bearing 6), drg 3, magneto-electric machine 4, one group of back-to-back thrust baring 5 and screw propeller 17.Preceding sealing 1 mainly prevents seawater entering propulsion die and causes electrical fault with back sealing 7.Back radial bearing 2 mainly bears the diametral load of axle system with preceding radial bearing 6, and one group of back-to-back thrust baring 5 mainly bears the front and back thrust that screw propeller produces, and thrust is passed to hull.Magneto-electric machine 4 axle drive shafts system drives the rotation of screw propeller 17.
Hull top is steering module, and steering module is made up of power assist apparatus 14, accessory equipment connection box 15, fluid rotary joint 12, slip ring 13, electrical source of power connection box 11, the motor 10 of coming about, speed reduction gearing 9, pivoting support 8.Power assist apparatus 14 is mainly lubricating utensil and air compression filtering equipment, for the bottom propulsion die provides required grease and pressurized air.Accessory equipment connection box 15 is joined with the electric system of hull, for accessory equipment provides electric power.Fluid rotary joint 12 effect is that fluid medium is input to dynamic rotation propulsion die from the steering module of static state.Slip ring 13 effects are propulsion die transmission power supply and the data-signals from fixing steering module to rotation.Come about motor 10, speed reduction gearing 9 and pivoting support 8 constitutes swing type mechanisms, for turning to of propulsion die provides power.Rotary sealing 16 is used for preventing that seawater from infiltrating hull interior, the leak tightness at the rotation position of the propulsion die of assurance bottom.
Claims (3)
1. full circle swinging PODDED PROPULSOR; It is characterized in that: said propelling unit comprises propulsion die and steering module; Said propulsion die comprises shell, in the enclosure magneto-electric machine and transmission main shaft is installed; The output shaft of said magneto-electric machine both sides all is connected with transmission main shaft, and drg, radial bearing and thrust baring are installed on the said transmission main shaft, and said transmission main shaft stretches out outside the said shell; Sealing member is installed in the junction of said transmission main shaft and shell, and screw propeller is installed in the outer end of said transmission main shaft; Said shell is connected with the bottom of deflecting bar; Said steering module comprises the motor of coming about, speed reduction gearing and pivoting support, and the output shaft of the said motor of coming about is connected with speed reduction gearing, and said speed reduction gearing and pivoting support are in transmission connection, and said pivoting support is captiveed joint with said deflecting bar.
2. full circle swinging PODDED PROPULSOR as claimed in claim 1 is characterized in that: said pivoting support is connected with slip ring, and said slip ring is connected with fluid rotary joint, and said fluid rotary joint is connected with power assist apparatus.
3. according to claim 1 or claim 2 full circle swinging PODDED PROPULSOR, it is characterized in that: said propulsion die and deflecting bar are positioned at the bottom of hull, and said steering module is positioned at the top of hull, and the junction of said pivoting support and hull is provided with rotary sealing spare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205367235U CN202389588U (en) | 2011-12-20 | 2011-12-20 | Fully-rotary pod propeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205367235U CN202389588U (en) | 2011-12-20 | 2011-12-20 | Fully-rotary pod propeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202389588U true CN202389588U (en) | 2012-08-22 |
Family
ID=46664530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205367235U Expired - Lifetime CN202389588U (en) | 2011-12-20 | 2011-12-20 | Fully-rotary pod propeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202389588U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847944A (en) * | 2014-02-24 | 2014-06-11 | 浙江海洋学院 | Nacelle type propeller based on gyroscopic precession |
| CN103921921A (en) * | 2014-04-07 | 2014-07-16 | 深圳市云洲创新科技有限公司 | Hanging cabin type jetting vector propeller for all-rotation pump |
| CN106275340A (en) * | 2016-08-29 | 2017-01-04 | 武汉船用机械有限责任公司 | A kind of steering mechanism of all-direction propeller |
| CN107472492A (en) * | 2017-08-16 | 2017-12-15 | 广州海工船舶设备有限公司 | A kind of full circle swinging oar drive device |
| CN107776862A (en) * | 2016-08-31 | 2018-03-09 | 柳州市向日葵智能机械科技有限公司 | A kind of electric plating propulsion |
| CN107963196A (en) * | 2017-12-07 | 2018-04-27 | 张立 | A kind of ship propeller |
| CN108357043A (en) * | 2018-02-10 | 2018-08-03 | 台州市黄岩精塑模有限公司 | Full circle swinging supporting type bottle cap block press |
| CN109018289A (en) * | 2018-08-08 | 2018-12-18 | 中国船舶重工集团公司第七0四研究所 | Podded electric propulsion device compact transfer |
| CN109911160A (en) * | 2019-04-15 | 2019-06-21 | 中国船舶重工集团公司第七0四研究所 | Compact pod propulsion marine electric power propulsion device |
| CN110588937A (en) * | 2019-09-19 | 2019-12-20 | 苏州通顺船用机械有限公司 | Arrangement structure of permanent magnet motor directly connected with marine propeller |
| CN111634397A (en) * | 2020-06-10 | 2020-09-08 | 江苏科技大学 | Closed type underwater entertainment and sightseeing capsule device |
| CN112810788A (en) * | 2021-01-18 | 2021-05-18 | 郭丽 | Hydraulic steering device of marine ship propeller |
| CN115009489A (en) * | 2022-05-22 | 2022-09-06 | 哈尔滨广瀚动力传动有限公司 | Electric contra-rotating propeller propulsion nacelle |
-
2011
- 2011-12-20 CN CN2011205367235U patent/CN202389588U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103847944A (en) * | 2014-02-24 | 2014-06-11 | 浙江海洋学院 | Nacelle type propeller based on gyroscopic precession |
| CN103921921A (en) * | 2014-04-07 | 2014-07-16 | 深圳市云洲创新科技有限公司 | Hanging cabin type jetting vector propeller for all-rotation pump |
| CN106275340A (en) * | 2016-08-29 | 2017-01-04 | 武汉船用机械有限责任公司 | A kind of steering mechanism of all-direction propeller |
| CN107776862A (en) * | 2016-08-31 | 2018-03-09 | 柳州市向日葵智能机械科技有限公司 | A kind of electric plating propulsion |
| CN107472492A (en) * | 2017-08-16 | 2017-12-15 | 广州海工船舶设备有限公司 | A kind of full circle swinging oar drive device |
| CN107963196A (en) * | 2017-12-07 | 2018-04-27 | 张立 | A kind of ship propeller |
| CN108357043A (en) * | 2018-02-10 | 2018-08-03 | 台州市黄岩精塑模有限公司 | Full circle swinging supporting type bottle cap block press |
| CN109018289A (en) * | 2018-08-08 | 2018-12-18 | 中国船舶重工集团公司第七0四研究所 | Podded electric propulsion device compact transfer |
| CN109911160A (en) * | 2019-04-15 | 2019-06-21 | 中国船舶重工集团公司第七0四研究所 | Compact pod propulsion marine electric power propulsion device |
| CN110588937A (en) * | 2019-09-19 | 2019-12-20 | 苏州通顺船用机械有限公司 | Arrangement structure of permanent magnet motor directly connected with marine propeller |
| CN111634397A (en) * | 2020-06-10 | 2020-09-08 | 江苏科技大学 | Closed type underwater entertainment and sightseeing capsule device |
| CN112810788A (en) * | 2021-01-18 | 2021-05-18 | 郭丽 | Hydraulic steering device of marine ship propeller |
| CN115009489A (en) * | 2022-05-22 | 2022-09-06 | 哈尔滨广瀚动力传动有限公司 | Electric contra-rotating propeller propulsion nacelle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160214 Address after: 312031, Zhejiang Province, Keqiao District, Shaoxing province rock street, Yu Zhu Industrial Zone Patentee after: Sanlux Co., Ltd. Address before: 321200, Jinhua, Zhejiang province Wuyi County Huanglong Industrial Function Zone, Ying Xiang Road, No. 15, Zhejiang Han Feng marine propulsion system, Limited by Share Ltd Patentee before: Zhejiang Helicetude Marine Machinery Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |