CN217572275U - A grinding device for hydroelectric power generation impeller - Google Patents
A grinding device for hydroelectric power generation impeller Download PDFInfo
- Publication number
- CN217572275U CN217572275U CN202221567647.9U CN202221567647U CN217572275U CN 217572275 U CN217572275 U CN 217572275U CN 202221567647 U CN202221567647 U CN 202221567647U CN 217572275 U CN217572275 U CN 217572275U
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- fixedly connected
- processing platform
- grinding device
- hydroelectric
- mounting panel
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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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding device for hydroelectric generation impeller, including the processing platform, the processing platform upper end is rotated and is connected with the carousel, processing platform lower extreme fixedly connected with drive carousel pivoted third motor, carousel centre of a circle fixedly connected with fixing stud, fixing stud upper end screw thread connection has fixed pressure disk, the processing platform upper end is equipped with the removal spout, sliding connection has the movable block in the removal spout, install the gliding moving mechanism of drive movable block in the removal spout, movable block upper end fixedly connected with mounting panel, the first cylinder of mounting panel upper end fixedly connected with, first cylinder output end fixedly connected with double rack, the mounting panel both sides are all rotated and are connected with the gear with double rack meshing, equal fixedly connected with adjusts the pole on the gear of both sides, grinding mechanism is all installed to both sides regulation pole one end. Compared with the prior art, the utility model the advantage lies in, simple structure, and convenient to use has improved the impeller efficiency of polishing greatly.
Description
Technical Field
The utility model relates to a hydroelectric generation impeller technical field specifically indicates a grinding device for hydroelectric generation impeller.
Background
Hydroelectric power generation is a way of generating electricity, and the utilized water energy is mainly potential energy accumulated in water. The device concentrates the fall of natural water flow to form a water head, collects and regulates the flow of the natural water flow by a reservoir, and is basically a hydroelectric generating set.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome above defect, provide a grinding device for hydroelectric generation impeller, simple structure, convenient to use has improved the impeller efficiency of polishing greatly.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a grinding device for hydroelectric impeller, includes the processing platform, the equal fixedly connected with supporting leg in processing platform bottom four corners, the processing platform upper end is rotated and is connected with the carousel, processing platform lower extreme fixedly connected with drive carousel pivoted third motor, carousel centre of a circle fixedly connected with fixing stud, fixing stud upper end threaded connection has fixed pressure disk, the processing platform upper end is equipped with removes the spout, sliding connection has the movable block in removing the spout, remove and install the drive in the spout the gliding moving mechanism of movable block, movable block upper end fixedly connected with mounting panel, the first cylinder of mounting panel upper end fixedly connected with, first cylinder output end fixedly connected with double-sided rack, the mounting panel both sides all rotate be connected with double-sided rack toothing's gear, both sides equal fixedly connected with regulation pole on the gear, both sides grinding mechanism is all installed to regulation pole one end.
As an improvement, the moving mechanism comprises a screw rod rotationally connected in the moving chute, the moving block is in threaded connection with the screw rod, and a first motor for driving the screw rod to rotate is fixedly connected to one side of the processing platform.
As an improvement, the grinding mechanism comprises a connecting plate fixedly connected to one end of the adjusting rod, a grinding disc is rotatably connected to the inner side of the connecting plate, and a second motor for driving the grinding disc to rotate is fixedly connected to one side of the connecting plate.
As an improvement, a fixing screw hole matched with the fixing stud is arranged in the center of the fixing pressure plate in a penetrating mode.
As an improvement, the upper end of the mounting plate is fixedly connected with a protection bin, and one side of the protection bin is provided with an adjusting hole matched with the adjusting rod.
As an improvement, a positioning slide hole is formed in the machining platform, a positioning plate is inserted in the positioning slide hole in a sliding mode, and a second air cylinder for driving the positioning plate to slide is fixedly connected to the lower end of the machining platform.
Compared with the prior art, the utility model the advantage lie in: the double-sided rack is driven to slide by starting the first cylinder during use, the gears on two sides are driven by the double-sided rack to rotate in opposite directions, the gears on two sides drive the adjusting rods on two sides to swing, the grinding mechanisms on two sides aim at the outer walls of blades on two sides of the power generation impeller respectively to be ground, the moving block is driven by the moving mechanism to slide along the moving chute, the whole blade can be ground, the structure is simple, the use is convenient, and the grinding efficiency of the impeller is greatly improved.
Drawings
Figure 1 is the utility model relates to a grinding device top view for hydroelectric impeller.
Figure 2 is the utility model discloses a grinding device side view for hydroelectric impeller.
As shown in the figure: 1. a processing platform; 2. a turntable; 3. a third motor; 4. fixing the stud; 5. a fixed platen; 6. mounting a plate; 7. moving the chute; 8. a moving block; 9. a first motor; 10. a screw; 11. a double-sided rack; 12. a gear; 13. a first cylinder; 14. adjusting a rod; 15. a connecting plate; 16. a second motor; 17. grinding disc; 18. an impeller; 19. positioning a plate; 20. positioning the jack; 21. a second cylinder; 22. and (5) protecting the bin.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the accompanying drawings, the polishing device for the hydroelectric power generation impeller comprises a processing platform 1, wherein supporting legs are fixedly connected to four corners of the bottom of the processing platform 1, a rotary table 2 is rotatably connected to the upper end of the processing platform 1, a rotary table 2 is fixedly connected to the lower end of the processing platform 1 and drives a third motor 3 which rotates and is fixedly connected to the rotary table 2, a fixing stud 4 is fixedly connected to the center of the rotary table 2, a fixing pressure plate 5 is in threaded connection with the upper end of the fixing stud 4, a moving chute 7 is arranged at the upper end of the processing platform 1, a moving block 8 is slidably connected to the moving chute 7, a moving mechanism which drives the moving block 8 to slide is installed in the moving chute 7, a mounting plate 6 is fixedly connected to the upper end of the moving block 8, a first cylinder 13 is fixedly connected to the upper end of the mounting plate 6, a double-sided rack 11 is fixedly connected to the output end of the first cylinder 13, gears 12 which are meshed with the double-sided rack 11 are rotatably connected to two sides of the mounting plate 6, adjusting rods 14 are fixedly connected to the gears 12, and adjusting rods 14 are arranged on two sides, and a polishing mechanism is installed at one end of the adjusting rods 14.
The moving mechanism comprises a screw rod 10 which is rotatably connected in the moving chute 7, the moving block 8 is in threaded connection with the screw rod 10, and a first motor 9 which drives the screw rod 10 to rotate is fixedly connected to one side of the processing platform 1.
The grinding mechanism comprises a connecting plate 15 fixedly connected to one end of the adjusting rod 14, a grinding disc 17 is rotatably connected to the inner side of the connecting plate 15, and a second motor 16 for driving the grinding disc 17 to rotate is fixedly connected to one side of the connecting plate 15.
And a fixing screw hole matched with the fixing stud 4 is arranged in the center of the fixing pressure plate 5 in a penetrating manner.
The upper end of the mounting plate 6 is fixedly connected with a protection bin 22, and one side of the protection bin 22 is provided with an adjusting hole matched with the adjusting rod 14.
The machining platform 1 is provided with a positioning slide hole, a positioning plate 19 is inserted in the positioning slide hole in a sliding mode, and a second air cylinder 21 driving the positioning plate 19 to slide is fixedly connected to the lower end of the machining platform 1.
When the utility model is implemented, in use, the mounting hole of the power generation impeller 18 is sleeved on the outer wall of the mounting stud, the fixing pressing plate is fixedly connected with the mounting stud through the fixing screw hole, the power generation impeller 18 is clamped between the turntable 2 and the fixing pressing plate, the second air cylinder 21 is started to push the positioning plate 19 to slide upwards along the positioning jack 20, so that the positioning plate 19 extends to the upper end of the processing platform 1, the third motor 3 is started to drive the turntable 2 to rotate, the angle of the power generation impeller 18 is adjusted, when one side of the blade of one power generation impeller 18 contacts the positioning plate 19, the third motor 3 is closed, the second air cylinder 21 is started to pull the positioning plate 19 to extend into the positioning jack 20, the rotating angle of the impeller 18 is limited through the positioning plate 19, and the angle adjusted each time is consistent, the double-sided rack 11 is pulled to slide by starting the first air cylinder 13, the double-sided rack 11 drives the gears 12 on two sides to rotate, the gears 12 on two sides drive the adjusting rods 14 on two sides to be close to each other, the adjusting rods 14 on two sides drive the polishing discs 17 on two sides to be respectively contacted with the outer walls of two sides of each blade, the second motors 16 on two sides drive the polishing discs 17 on two sides to rotate to polish the blades, the first motors 9 are started to drive the screw rods 10 to rotate simultaneously, the screw rods 10 drive the movable blocks 8 to slide along the movable chutes 7, the movable blocks 8 drive the mounting plates 6 to slide along the length directions of the movable chutes 7, the polishing discs 17 on two sides can polish the blades of the whole power generation impeller 18, the double-sided rack type power generation device is simple in structure and convenient to use, and the polishing efficiency of the impeller 18 is greatly improved.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a grinding device for hydroelectric generation impeller which characterized in that: including processing platform (1), the equal fixedly connected with supporting leg in processing platform (1) bottom four corners, processing platform (1) upper end is rotated and is connected with carousel (2), processing platform (1) lower extreme fixedly connected with drive carousel (2) pivoted third motor (3), carousel (2) centre of a circle fixedly connected with fixing stud (4), fixing stud (4) upper end threaded connection has fixed pressure disk (5), processing platform (1) upper end is equipped with removes spout (7), sliding connection has movable block (8) in removing spout (7), install the drive in removing spout (7) the gliding moving mechanism of movable block (8), movable block (8) upper end fixedly connected with mounting panel (6), mounting panel (6) upper end fixedly connected with first cylinder (13), first cylinder (13) output fixedly connected with two-sided rack (11), mounting panel (6) both sides all rotate be connected with two-sided rack (11) meshing gear (12), both sides equal fixedly connected with regulation pole (14) on gear (12), the mechanism of polishing is all installed to regulation pole (14) one end.
2. A grinding device for hydroelectric impellers as claimed in claim 1, characterized in that: the moving mechanism comprises a screw rod (10) which is rotatably connected in the moving chute (7), the moving block (8) is in threaded connection with the screw rod (10), and a first motor (9) which drives the screw rod (10) to rotate is fixedly connected to one side of the processing platform (1).
3. A grinding device for hydroelectric impellers as claimed in claim 1, characterized in that: the grinding mechanism comprises a connecting plate (15) fixedly connected to one end of the adjusting rod (14), a grinding disc (17) is rotatably connected to the inner side of the connecting plate (15), and a second motor (16) for driving the grinding disc (17) to rotate is fixedly connected to one side of the connecting plate (15).
4. A grinding device for hydroelectric impellers as claimed in claim 1, characterized in that: and a fixing screw hole matched with the fixing stud (4) penetrates through the center of the fixing pressure plate (5).
5. A grinding device for hydroelectric impellers as claimed in claim 1, characterized in that: mounting panel (6) upper end fixedly connected with protection storehouse (22), protection storehouse (22) one side be equipped with adjust pole (14) complex regulation hole.
6. A grinding device for hydroelectric impellers as claimed in claim 1, characterized in that: the machining platform is characterized in that a positioning slide hole is formed in the machining platform (1), a positioning plate (19) is inserted in the positioning slide hole in a sliding mode, and a second cylinder (21) for driving the positioning plate (19) to slide is fixedly connected to the lower end of the machining platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221567647.9U CN217572275U (en) | 2022-06-22 | 2022-06-22 | A grinding device for hydroelectric power generation impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221567647.9U CN217572275U (en) | 2022-06-22 | 2022-06-22 | A grinding device for hydroelectric power generation impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217572275U true CN217572275U (en) | 2022-10-14 |
Family
ID=83531319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221567647.9U Active CN217572275U (en) | 2022-06-22 | 2022-06-22 | A grinding device for hydroelectric power generation impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217572275U (en) |
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2022
- 2022-06-22 CN CN202221567647.9U patent/CN217572275U/en active Active
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