CN205652318U - Novel rim propeller - Google Patents
Novel rim propeller Download PDFInfo
- Publication number
- CN205652318U CN205652318U CN201620213747.XU CN201620213747U CN205652318U CN 205652318 U CN205652318 U CN 205652318U CN 201620213747 U CN201620213747 U CN 201620213747U CN 205652318 U CN205652318 U CN 205652318U
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- CN
- China
- Prior art keywords
- propeller
- magnet machine
- permanent magnet
- permanent
- machine rotor
- 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.)
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Abstract
The utility model provides a novel rim propeller, includes housing and paddle, the propeller still includes permanent -magnet machine stator and permanent -magnet machine rotor, the permanent -magnet machine stator is fixed on the housing, the permanent -magnet machine stator with the cooperation of permanent -magnet machine rotor, install the paddle on the permanent -magnet machine rotor, the permanent -magnet machine rotor passes through slide bearing and installs in the housing, the surface of permanent -magnet machine stator and permanent -magnet machine rotor is equipped with the protective coating who is used for preventing sea water or river corruption. The utility model provides a simplify the novel rim propeller of structure, reduction occupation space, safe and reliable, noise reduction.
Description
Technical field
This utility model relates to the propeller of a kind of shipbuilding industry.
Background technology
Traditional propeller equipment comprises diesel engine, and gear-box is high-elastic, axle system, axle system adnexa.
The power that diesel engine sends transmits through layer by layer, and energy loss is relatively big, inefficient.And it is current
The energy is still theme, develops highly efficient energy-conservation novel device and is still urgent the asking of comparison
Topic.
On boats and ships, space resources is the most precious, and traditional propeller equipment is owing to having long axis system
Etc. feature, taking up room relatively big, if changing propeller structure pattern, shortening watercraft engine room empty
Between, then it is more beneficial for boats and ships space and arranges, it is achieved the more functional requirement of boats and ships.
Maritime environment is severe, and situation is complicated, and propeller to be to ensure that safety of ship runs important
Equipment.Propeller part of appliance is the most, and structure is the most complicated, and potential safety hazard is the biggest, seems the least
Parts, once go wrong, then may directly influence safety of ship.Required for market
It is simple in construction, compact, reliable and stable propeller equipment.
Some special boat, has noise, the particular requirement of the aspects such as vibration, traditional propeller
By Diesel Driven, through high-elastic gearbox speed reduction, the transmission of axle system, noise, vibration aspect without
Method fully meets design requirement.
Summary of the invention
In order to overcome that the most angle of rake structure is complicated, space hold compared with big, reliability is poor,
The deficiency that noise is bigger, this utility model provides one to simplify structure, minimizing takes up room, pacifies
Complete reliable, the novel wheel rim propeller of reduction noise.
This utility model solves its technical problem and be the technical scheme is that
A kind of novel wheel rim propeller, including case and blade, described propeller also includes permanent magnetism
Motor stator and permanent magnet machine rotor, described permanent magnet motor stator is fixed on described case, institute
State permanent magnet motor stator to coordinate with described permanent magnet machine rotor, described permanent magnet machine rotor is installed
Blade, described permanent magnet machine rotor is arranged in case by sliding bearing, described magneto
The surface of stator and permanent magnet machine rotor is provided with the protective coating corroded for anti-sea water or river.
Further, described propeller also includes that kuppe, described blade are positioned at described kuppe,
Described kuppe is fixed on described case.
Further, described case is provided with the connector being connected with boats and ships.
Technology of the present utility model is contemplated that: magneto and propeller are combined, permanent magnetism
The stator of motor is fixed on the angle of rake case of wheel rim, and blade is installed on rotor.
Stator and rotor are that wheel rim drives angle of rake important composition parts, damage for preventing sea water from immersing
Propeller, is specifically designed the epoxy in the surface of stator and rotor brush insulation excellent anti-corrosion performance
Resin, plays good anti-seawater eroding.Owing to blade and rotor are tumblers, ingehious design
Sliding bearing is used for fixed rotor and blade.Kuppe uses deceleration type guide-tube structure, to reduce
Cavity and reduction noise.
This utility model is novel through ingehious design structure, and reasonable Arrangement cable interface, it is not necessary to
Traditional sealing member, it is to avoid the risk of leakage of oil of leaking.
The novel propeller hub parts not having traditional propeller of this utility model, propeller structure is the lightest
Quantifying, additionally 6 blades of appropriate design, propulsive efficiency is highly efficient.Blade and wheel rim inner ring
Bolt is fixed, easy to installation and maintenance.
This utility model is novel to be connected with the driver in cabin through binding post, is driving
On the control panel of platform, the angle of rake start and stop of wheel rim can be controlled by controller, accelerate, subtract
Speed, the function such as commutation, fault alarm point is rationally set, it is ensured that propeller equipment reliability service.
The beneficial effects of the utility model are mainly manifested in: simplify structure, reduce take up room,
Safe and reliable, reduction noise.
Accompanying drawing explanation
Fig. 1 is the angle of rake schematic diagram of novel wheel rim.
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
Seeing figures.1.and.2, a kind of novel wheel rim propeller, including case 1 and blade 2, institute
Stating propeller and also include permanent magnet motor stator 3 and permanent magnet machine rotor 4, described magneto is fixed
Son 3 is fixed on described case 1, described permanent magnet motor stator 3 and described permanent magnet machine rotor
4 coordinate, and described permanent magnet machine rotor 4 is installed blade 2, and described permanent magnet machine rotor 4 passes through
Sliding bearing 5 is arranged in case 1, described permanent magnet motor stator 3 and permanent magnet machine rotor 4
Surface be provided with the protective coating corroded for anti-sea water or river.
Further, described propeller also includes that kuppe 6, described blade 2 are positioned at described water conservancy diversion
In cover 6, described kuppe 6 is fixed on described case 1.
Further, described case 1 is provided with the connector being connected with boats and ships.
Permanent magnet motor stator, rotor and blade are the angle of rake core components of wheel rim, ship power on
Stand and provide electric energy to motor stator, handle controller control rotor by the platform that drives of driver's cabin
Start and stop, rotating speed, turn to and reach to control blade, promote boats and ships.
Sliding bearing belongs to accessory, is used for fixing and position blade and rotor.Epoxy resin
It is coated on stator and rotor surface, plays the anti-seawater eroding of protection.
Case is in addition to the effect of fixed stator, and an also critical function, wheel rim propeller is pacified
Dress is fixed on boats and ships just by these parts.When this propeller is for the propelling of normal shipboard, cover
Shell is arranged over adpting flange, only need to be bolted boats and ships relevant position；Work as wheel
Edge propeller and 360 ° of full-rotating rudder paddles combine, and replace tradition full-rotating rudder with wheel rim propeller
The lower gear box part of oar, is bolted on the rudder stock of full-rotating rudder paddle, just can design
Going out full circle swinging wheel rim propeller, lightweight, efficiently, full circle swinging is this type of angle of rake exclusive spy
Point；When wheel rim propeller by case edge be fixed to boats and ships side push away relevant position time, then can generation
Push away equipment for tradition side, increase ship manoeuverability energy.
Claims (3)
1. a novel wheel rim propeller, including case and blade, it is characterised in that: described propeller
Also include that permanent magnet motor stator and permanent magnet machine rotor, described permanent magnet motor stator are fixed on described
On case, described permanent magnet motor stator coordinates with described permanent magnet machine rotor, described magneto
Installing blade on rotor, described permanent magnet machine rotor is arranged in case by sliding bearing, institute
State the surface of permanent magnet motor stator and permanent magnet machine rotor to be provided with and corrode for anti-sea water or river
Protective coating.
Novel wheel rim propeller the most as claimed in claim 1, it is characterised in that: described propeller is also
Including kuppe, described blade is positioned at described kuppe, and described kuppe is fixed on described cover
On shell.
Novel wheel rim propeller the most as claimed in claim 1 or 2, it is characterised in that: described case
It is provided with the connector being connected with boats and ships.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213747.XU CN205652318U (en) | 2016-03-18 | 2016-03-18 | Novel rim propeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620213747.XU CN205652318U (en) | 2016-03-18 | 2016-03-18 | Novel rim propeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205652318U true CN205652318U (en) | 2016-10-19 |
Family
ID=57356153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620213747.XU Active CN205652318U (en) | 2016-03-18 | 2016-03-18 | Novel rim propeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205652318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857555A (en) * | 2016-03-18 | 2016-08-17 | 浙江三力士智能装备制造有限公司 | Novel wheel rim thruster |
| CN107499487A (en) * | 2017-08-15 | 2017-12-22 | 武汉理工大学 | Propulsion and generating integration device are driven to runner edge based on shaftless |
| CN109263844A (en) * | 2018-08-31 | 2019-01-25 | 武汉理工大学 | A kind of straight round-up of marine low speed wheel hub is at electric propulsion apparatus |
-
2016
- 2016-03-18 CN CN201620213747.XU patent/CN205652318U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857555A (en) * | 2016-03-18 | 2016-08-17 | 浙江三力士智能装备制造有限公司 | Novel wheel rim thruster |
| CN107499487A (en) * | 2017-08-15 | 2017-12-22 | 武汉理工大学 | Propulsion and generating integration device are driven to runner edge based on shaftless |
| CN107499487B (en) * | 2017-08-15 | 2019-01-25 | 武汉理工大学 | Propulsion and generating integration device are driven to runner edge based on shaftless |
| CN109263844A (en) * | 2018-08-31 | 2019-01-25 | 武汉理工大学 | A kind of straight round-up of marine low speed wheel hub is at electric propulsion apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |