CN107441728A - A kind of paddlewheel propulsion device - Google Patents
A kind of paddlewheel propulsion device Download PDFInfo
- Publication number
- CN107441728A CN107441728A CN201710808152.8A CN201710808152A CN107441728A CN 107441728 A CN107441728 A CN 107441728A CN 201710808152 A CN201710808152 A CN 201710808152A CN 107441728 A CN107441728 A CN 107441728A
- Authority
- CN
- China
- Prior art keywords
- pulpboard
- paddle wheel
- cavity
- sliding block
- slide cartridge
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H23/00—Toy boats; Floating toys; Other aquatic toy devices
- A63H23/02—Boats; Sailing boats
- A63H23/04—Self-propelled boats, ships or submarines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
- B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
Abstract
The present invention relates to a kind of propeller, more particularly to a kind of paddlewheel propulsion device, including paddle wheel and pulpboard, it is characterized in that：The air cavity of one end open other end closing is drilled with the axle center of the paddle wheel, some pulpboards are installed on the wheel week of paddle wheel；The pulpboard is telescopic pulpboard, including the first pulpboard and the second pulpboard, first pulpboard is cavity, rectangle slide cartridge is inlaid with cavity, coordinate to slide in rectangle slide cartridge and be provided with sliding block, the central position of sliding block lateral surface is installed with the second pulpboard, and the end of the first pulpboard, which is provided with, skids off mouth, to skid off mouth extended or retracted from this for second pulpboard, and some groups of adjustable springs are provided between sliding block medial surface and inside cavities face；Rectangle slide cartridge in the first pulpboard cavity and inlet channel is provided between the tube wall of paddle wheel junction.The paddlewheel propulsion device and ship are used cooperatively, and thrust is provided for it.
Description
Technical field
The present invention relates to a kind of propeller, more particularly to a kind of paddlewheel propulsion device.
Background technology
Paddlewheel propulsion device is a kind of driving tool of ship, and it is the ship's propeller that part enters water, mounted in the both sides of ship
Or afterbody, shape are filled some paddle board blades on wheel week, rotated using paddle wheel, before blade drying carrys out propelling ship similar to wheel
Enter, because being largely exposed to more than the water surface, therefore claim " paddle wheel ".Paddlewheel propulsion device be only applicable to thrust big, shallow draft, the speed of a ship or plane it is low and
Interior boat oceangoing ship without big surge, therefore gradually replaced by propeller.But because purposes is different, with the hair of marine technology
Exhibition, various specialized ships occur, such as park sightseeing ship, yacht for inland waterway etc., and spiral shell is used in the low water surface of the shallow draft speed of a ship or plane
Rotating plasma propeller had not only polluted environment but also had wasted the energy.
The content of the invention
It is an object of the present invention to provide a kind of paddlewheel propulsion device for toy ship, the paddlewheel propulsion device and ship are matched somebody with somebody
Close and use, thrust is provided for it.
To achieve the above object, the present invention adopts the technical scheme that：A kind of paddlewheel propulsion device, including paddle wheel and pulpboard,
It is characterized in that：The air cavity of one end open other end closing is drilled with the axle center of the paddle wheel, is provided with the wheel week of paddle wheel some
Pulpboard；The pulpboard is telescopic pulpboard, including the first pulpboard and the second pulpboard, the first pulpboard are cavity, are inlaid with cavity
Rectangle slide cartridge, rectangle slide cartridge is interior to coordinate slip to be provided with sliding block, and the central position of sliding block lateral surface is installed with the second pulpboard,
The end of first pulpboard, which is provided with, skids off mouth, and the second pulpboard is from skid off mouth extended or retracted, sliding block medial surface and the inside cavities face
Between be provided with some groups of adjustable springs；Rectangle slide cartridge in the first pulpboard cavity and it is provided between the tube wall of paddle wheel junction
Inlet channel.
When the paddle wheel use makes, two diameter identical timing belts are installed on the power output shaft of driving machine
The power of driving machine, i.e., be divided into two-way by wheel, is passed to paddle wheel all the way and is driven pulpboard rotation, another way passes to air compression
Machine, gas caused by air compressor are connected by tracheae with the sealing device on paddle wheel openend, deliver gas to slurry
In the air cavity at wheel center, then it is transported in the rectangle slide cartridge of the first pulpboard by inlet channel, when gases at high pressure are run up to necessarily
After amount, slide block movement is promoted, the second pulpboard stretches out from mouth is skidded off, so as to add the length of pulpboard.
Therefore, the agitating paddle directly can be directly connected to power drive machines such as diesel engine, gasoline engine, motor, without
It must be connected again with the agitating paddle by gear-box iso-variable velocity device, because the length of second pulpboard can be according to power drive machine
The size of rotating speed, the collapsing length of the second pulpboard is automatically adjusted, the power output Auto-matching with power drive machine.Work as driving
The rotating speed of machine is higher（That is output power）When, it is also higher corresponding to the rotating speed of the paddle wheel, while caused by air compressor
Air pressure is also relatively strong, promotes sliding block to travel forward, and the second pulpboard stretches out out of first pulpboard, increases the length of pulpboard, and now first
Pulpboard and the second pulpboard contact with water body produces thrust, promotes hull；When the rotating speed of driving machine is relatively low（That is power output
It is small）When, it is relatively low corresponding to the rotating speed of paddle wheel, while air pressure is also weaker caused by air compressor, sliding block is in adjustable spring
Under effect, sliding block is pulled to move backward, the second pulpboard is retracted in the first pulpboard, and now only the first pulpboard contacts generation with water body
Thrust, promote hull.So the paddle wheel overcomes those skilled in the art, it is generally recognized that needs the paddle wheel of relatively high power
It must directly not connected by the connected technology prejudice of speed change gear, the paddle wheel by speed change gear with power drive device
Connect, also the load of paddle wheel can be automatically adjusted according to the size of power drive device power output.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the cross section structure diagram of the present invention.
In figure：1st, paddle wheel；2nd, pulpboard；2.1st, the first pulpboard；2.2nd, the second pulpboard；3rd, rectangle slide cartridge；4th, sliding block；5th, stretch
Spring；6th, inlet channel；7th, air cavity.
Embodiment
In Fig. 1,2, a kind of paddlewheel propulsion device provided by the invention, including paddle wheel（1）And pulpboard（2）, it is characterized in that：Institute
State paddle wheel（1）Axle center on be drilled with the one end open other end closing air cavity（7）, paddle wheel（1）Wheel week on if dry pulp is installed
Plate（2）；The pulpboard（2）For telescopic pulpboard, including the first pulpboard（2.1）With the second pulpboard（2.2）, the first pulpboard（2.1）
For cavity, rectangle slide cartridge is inlaid with cavity（3）, rectangle slide cartridge（3）It is interior to coordinate slip to be provided with sliding block（4）, sliding block（4）Lateral surface
Central position be installed with the second pulpboard（2.2）, the first pulpboard（2.1）End be provided with and skid off mouth, the second pulpboard
（2.2）From extended or retracted, the sliding block that skids off mouth（4）Some groups of adjustable springs are provided between medial surface and inside cavities face（5）；
First pulpboard（2.1）Rectangle slide cartridge in cavity（3）With paddle wheel（1）Inlet channel is provided between the tube wall of junction.
Claims (1)
1. a kind of paddlewheel propulsion device, including paddle wheel（1）And pulpboard（2）, it is characterized in that：The paddle wheel（1）Axle center on be drilled with one
The air cavity of end opening other end closing（7）, paddle wheel（1）Wheel week on some pulpboards are installed（2）；The pulpboard（2）It is flexible
Formula pulpboard, including the first pulpboard（2.1）With the second pulpboard（2.2）, the first pulpboard（2.1）For cavity, rectangle is inlaid with cavity
Slide cartridge（3）, rectangle slide cartridge（3）It is interior to coordinate slip to be provided with sliding block（4）, sliding block（4）The central position of lateral surface is installed with
Second pulpboard（2.2）, the first pulpboard（2.1）End be provided with and skid off mouth, the second pulpboard（2.2）Mouth is skidded off from this to stretch out or contract
Enter, sliding block（4）Some groups of adjustable springs are provided between medial surface and inside cavities face（5）；First pulpboard（2.1）In cavity
Rectangle slide cartridge（3）With paddle wheel（1）Inlet channel is provided between the tube wall of junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710808152.8A CN107441728A (en) | 2017-09-09 | 2017-09-09 | A kind of paddlewheel propulsion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710808152.8A CN107441728A (en) | 2017-09-09 | 2017-09-09 | A kind of paddlewheel propulsion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107441728A true CN107441728A (en) | 2017-12-08 |
Family
ID=60496191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710808152.8A Withdrawn CN107441728A (en) | 2017-09-09 | 2017-09-09 | A kind of paddlewheel propulsion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107441728A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878671A (en) * | 2019-03-16 | 2019-06-14 | 陈善誉 | Displacement rotary vane high-speed thruster |
| CN109878493A (en) * | 2019-03-30 | 2019-06-14 | 刘石全 | Aircushion vehicle |
| JP2020069878A (en) * | 2018-10-30 | 2020-05-07 | ノダック株式会社 | Shock absorption structure of paddle wheel and aquatic plant cutter |
| JP2020069879A (en) * | 2018-10-30 | 2020-05-07 | ノダック株式会社 | Paddle wheel and aquatic plant cutting vessel provided with paddle wheel |
| CN111392015A (en) * | 2020-06-04 | 2020-07-10 | 烟台虹月电子商务有限公司 | Ship propeller |
| CN112141306A (en) * | 2020-09-06 | 2020-12-29 | 杭州电子科技大学 | Magnetic telescopic underwater paddle type propeller |
| CN115931462A (en) * | 2023-01-09 | 2023-04-07 | 重庆华悦生态环境工程研究院有限公司 | Water quality sampling, testing, measuring and controlling facility |
-
2017
- 2017-09-09 CN CN201710808152.8A patent/CN107441728A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020069878A (en) * | 2018-10-30 | 2020-05-07 | ノダック株式会社 | Shock absorption structure of paddle wheel and aquatic plant cutter |
| JP2020069879A (en) * | 2018-10-30 | 2020-05-07 | ノダック株式会社 | Paddle wheel and aquatic plant cutting vessel provided with paddle wheel |
| JP7083737B2 (en) | 2018-10-30 | 2022-06-13 | 株式会社テクアノーツ | Impact absorption structure of paddle wheel and aquatic plant mowing ship |
| JP7278746B2 (en) | 2018-10-30 | 2023-05-22 | 株式会社テクアノーツ | Paddle wheel and water grass cutting boat equipped with paddle wheel |
| CN109878671A (en) * | 2019-03-16 | 2019-06-14 | 陈善誉 | Displacement rotary vane high-speed thruster |
| CN109878493A (en) * | 2019-03-30 | 2019-06-14 | 刘石全 | Aircushion vehicle |
| CN111392015A (en) * | 2020-06-04 | 2020-07-10 | 烟台虹月电子商务有限公司 | Ship propeller |
| CN111392015B (en) * | 2020-06-04 | 2020-11-06 | 钟小二 | Ship propeller |
| CN112141306A (en) * | 2020-09-06 | 2020-12-29 | 杭州电子科技大学 | Magnetic telescopic underwater paddle type propeller |
| CN112141306B (en) * | 2020-09-06 | 2021-06-04 | 杭州电子科技大学 | Magnetic telescopic underwater paddle type propeller |
| CN115931462A (en) * | 2023-01-09 | 2023-04-07 | 重庆华悦生态环境工程研究院有限公司 | Water quality sampling, testing, measuring and controlling facility |
| CN115931462B (en) * | 2023-01-09 | 2023-10-13 | 重庆华悦生态环境工程研究院有限公司 | Water quality sampling test measurement and control facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171208 |