CN215109257U - Novel groove type water turbine - Google Patents
Novel groove type water turbine Download PDFInfo
- Publication number
- CN215109257U CN215109257U CN202121700333.7U CN202121700333U CN215109257U CN 215109257 U CN215109257 U CN 215109257U CN 202121700333 U CN202121700333 U CN 202121700333U CN 215109257 U CN215109257 U CN 215109257U
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- China
- Prior art keywords
- frame
- main shaft
- blade
- utility
- water turbine
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model provides a novel groove type water turbine, which belongs to the technical field of water turbines, and comprises a frame and a main shaft arranged in the frame, wherein a plurality of arc-shaped blades are uniformly arranged on the outer side wall of the main shaft along the circumferential direction, and a plurality of connecting rods used for being connected and fixed with the blades are also arranged on the frame; the utility model discloses be provided with the curved blade of a plurality of, greatly increased the contact surface of blade and rivers to also can obtain more hydraulic energy.
Description
Technical Field
The utility model relates to a hydraulic turbine technical field specifically is a novel recess formula hydraulic turbine.
Background
The hydraulic turbine is a power machine for converting the energy of water flow into rotary mechanical energy, and belongs to the turbine machinery in fluid machinery. Most of blades on the existing water turbine are designed to be straight and flat, the contact surface of the blades with water flow is small, and large hydraulic energy cannot be obtained.
SUMMERY OF THE UTILITY MODEL
The technique that exists is not enough to the aforesaid, the utility model aims at providing a novel fluted water turbine, its contact surface of having solved blade and rivers can't obtain the problem of great hydraulic energy.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a novel recess formula hydraulic turbine, place the main shaft of frame in, including the frame, the center department of main shaft still rotates and is equipped with a connecting axle, evenly be provided with the curved blade of a plurality of along circumference on the lateral wall of main shaft, still be equipped with in the frame a plurality of be used for with the blade carries out the connecting rod of connecting fixedly.
The beneficial effects of the utility model reside in that: the design is provided with a plurality of arc-shaped blades, so that the contact surface between the blades and water flow is greatly increased, and more hydraulic energy can be obtained.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a novel groove-type water turbine provided by an embodiment of the present invention.
Description of reference numerals:
1-a frame, 2-a main shaft, 3-blades, 4-a connecting shaft and 5-a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, a novel groove type hydraulic turbine, including frame 1, place the main shaft 2 of frame 1 in, the center department of main shaft 2 still rotates and is equipped with a connecting axle 4, connecting axle 4 is used for rotating the installation and uses, main shaft 2 can drive frame 1 under the rivers effect, blade 3 rotates around connecting axle 4, evenly be provided with a plurality of curved blade 3 along circumference on the lateral wall of main shaft 2, adopt curved blade setting, be favorable to increasing rivers and blade 3's contact surface, blade 3's radian size and quantity how much can carry out required adjustment according to actual conditions, still be equipped with a plurality of in the frame 1 and be used for being connected fixed connecting rod 5 with blade 3, the steadiness between blade 3 and frame 1 has been increased, also be favorable to protecting that the blade is difficult for receiving the damage.
When the water turbine is used, the installation mode of vertically entering water can be adopted, and compared with the traditional waterwheel, the water turbine increases the contact surface between the blades and water flow as much as possible, thereby obtaining more hydraulic energy.
The utility model provides a design has a plurality of curved blades, greatly increased the contact surface of blade with rivers to can obtain more hydraulic energy.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (1)
1. The utility model provides a novel recess formula hydraulic turbine, its characterized in that, place the main shaft of frame in including the frame, the center department of main shaft still rotates and is equipped with a connecting axle, evenly be provided with the curved blade of a plurality of along circumference on the lateral wall of main shaft, still be equipped with in the frame a plurality of be used for with the blade carries out the connecting rod of connecting fixedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121700333.7U CN215109257U (en) | 2021-07-24 | 2021-07-24 | Novel groove type water turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121700333.7U CN215109257U (en) | 2021-07-24 | 2021-07-24 | Novel groove type water turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215109257U true CN215109257U (en) | 2021-12-10 |
Family
ID=79318706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121700333.7U Active CN215109257U (en) | 2021-07-24 | 2021-07-24 | Novel groove type water turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215109257U (en) |
-
2021
- 2021-07-24 CN CN202121700333.7U patent/CN215109257U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |