CN203638070U - Incident flow paddle - Google Patents
Incident flow paddle Download PDFInfo
- Publication number
- CN203638070U CN203638070U CN201320841985.1U CN201320841985U CN203638070U CN 203638070 U CN203638070 U CN 203638070U CN 201320841985 U CN201320841985 U CN 201320841985U CN 203638070 U CN203638070 U CN 203638070U
- Authority
- CN
- China
- Prior art keywords
- spiral blade
- sharf
- blade shaft
- flow
- shaft
- 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
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Abstract
The utility model relates to an incident flow paddle, which comprises a fixation frame, a flow guard cover, big spiral blades, a big spiral blade shaft, a coupled shaft, a small spiral blade shaft and small spiral blades, wherein the big spiral blades are installed on the big spiral blade shaft and inside the flow guard cover, the big spiral blade shaft is connected to the coupled shaft, the coupled shaft passes through the flow guard cover and is installed on the fixation frame, the multiple small spiral blades are disposed and installed on the small spiral blade shaft on the circle of the flow guard cover, the small spiral blade shaft is connected to the big spiral blade shaft by the coupled shaft, two ends of the small spiral blade shaft are respectively installed on the fixation frame and the flow guard cover is installed on the fixation frame. The product is simple in structure and reasonable in design, the incident flow paddle is installed at the rear end of a spiral paddle in running in order to transform kinetic energy of reverse flow into the kinetic energy for advancing. The incident flow paddle can save energy and reduce emission, has small energy consumption, reduces pollution to air, is manufactured and processed easily and has low cost.
Description
Technical field: the utility model relates to the one of boats and ships, submarine, aircraft and meets stream slurry.
Background technology: at present, what boats and ships, submarine, aircraft adopted mostly is the power of propeller as navigation, due to propeller when operation have 50% against the current, contrary air rate is along with flow is discharged, the kinetic energy of reverse flow is unconscious to be wasted in vain, has caused the significant wastage of resource.
Summary of the invention: the purpose of this utility model is to overcome above-mentioned shortcoming, provide one to meet stream slurry, what it had mainly solved that boats and ships, submarine, aircraft adopt mostly is the power of propeller as navigation, when operation have 50% against the current, contrary air rate discharges along with flow, the kinetic energy of reverse flow is wasted, and has caused the problems such as the significant wastage of resource.The purpose of this utility model be achieved in that meet stream slurry by: fixed mount, protect stream cover, king bolt blade, king bolt sharf, couple axle, minor spiral sharf, minor spiral blade formation.King bolt blades installation is on king bolt sharf, and be contained in and protect in stream cover, king bolt sharf is connected with couple axle, couple axle is arranged on fixed mount through protecting stream cover, minor spiral blade has multiple, and it is arranged on minor spiral sharf along protecting stream cover for one week, and minor spiral sharf is connected with king bolt sharf by couple axle, the two ends of each minor spiral sharf are arranged on respectively on fixed mount, protect stream cover and are arranged on fixed mount.This product structure is simple, reasonable in design, when operation, starches by meeting stream the rear end that is arranged on propeller, can be the kinetic energy advancing by the kinetic transformation of reverse flow, and it can save energy reduction of discharging, and consuming little energy has reduced the pollution to air, manufactures handling ease, and cost is low.
Accompanying drawing explanation:
Accompanying drawing 1 is the structural representation that the utility model is met stream slurry.
1-fixed mount 2-protecting stream covers 3-king bolt blade
4-king bolt sharf, 5-couple axle, 6-minor spiral sharf
7-minor spiral blade
The specific embodiment: describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, meet stream slurry by: fixed mount 1, protect stream cover 2, king bolt blade 3, king bolt sharf 4, couple axle 5, minor spiral sharf 6, minor spiral blade 7 and form.King bolt blade 3 is arranged on king bolt sharf 4, and be contained in and protect in stream cover 2, king bolt sharf 4 is connected with couple axle 5, couple axle 5 is arranged on fixed mount 1 through protecting stream cover 2, minor spiral blade 7 has multiple, and it is arranged on minor spiral sharf 6 along protecting stream cover for 2 one weeks, and minor spiral sharf 6 is connected with king bolt sharf 4 by couple axle 5, the two ends of each minor spiral sharf 6 are arranged on respectively on fixed mount 1, protect stream cover 2 and are arranged on fixed mount 1.
Claims (1)
1. meet stream slurry for one kind, it is by fixed mount (1), protect stream cover (2), king bolt blade (3), king bolt sharf (4), couple axle (5), minor spiral sharf (6), minor spiral blade (7) forms, it is characterized in that: king bolt blade (3) is arranged on king bolt sharf (4), and be contained in and protect in stream cover (2), king bolt sharf (4) is connected with couple axle (5), couple axle (5) is arranged on fixed mount (1) through protecting stream cover (2), minor spiral blade (7) has multiple, it is arranged on minor spiral sharf (6) along protecting stream cover for (2) one weeks, minor spiral sharf (6) is connected with king bolt sharf (4) by couple axle (5), the two ends of each minor spiral sharf (6) are arranged on respectively on fixed mount (1), protecting stream cover (2) is arranged on fixed mount (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320841985.1U CN203638070U (en) | 2013-12-20 | 2013-12-20 | Incident flow paddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320841985.1U CN203638070U (en) | 2013-12-20 | 2013-12-20 | Incident flow paddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203638070U true CN203638070U (en) | 2014-06-11 |
Family
ID=50869337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320841985.1U Expired - Fee Related CN203638070U (en) | 2013-12-20 | 2013-12-20 | Incident flow paddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203638070U (en) |
-
2013
- 2013-12-20 CN CN201320841985.1U patent/CN203638070U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141220 |
|
| EXPY | Termination of patent right or utility model |