CN114320816B - Energy storage water pumping mechanism for hydropower station construction of dam construction - Google Patents
Energy storage water pumping mechanism for hydropower station construction of dam construction Download PDFInfo
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- CN114320816B CN114320816B CN202111432439.8A CN202111432439A CN114320816B CN 114320816 B CN114320816 B CN 114320816B CN 202111432439 A CN202111432439 A CN 202111432439A CN 114320816 B CN114320816 B CN 114320816B
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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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- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Abstract
The application discloses an energy storage pumping mechanism for hydropower station construction of dam construction, and particularly relates to the technical field of energy storage pumping. According to the application, through the corresponding cooperation of each structure, uncontrollable factors such as garbage on the water surface, dead wood, sediment and the like on the bottom of the water can be effectively prevented from being extracted by the device in the water pumping process, the internal structure of the energy storage water pumping system is blocked and damaged, the efficiency of the floating water pumping mechanism in water pumping can be effectively increased, the extracted water is the water at the top of the water level, the function of carrying out water flow conveying on different areas without adding pipe joints is realized, meanwhile, the same flow rate of water flow conveyed by different areas can be effectively ensured, and the water pumping device has good practicability.
Description
Technical Field
The application relates to the technical field of energy storage pumping, in particular to an energy storage pumping mechanism for hydropower station construction of dam construction.
Background
The dam construction is to use river hydraulic resources to take engineering measures on river channels, construct hydraulic buildings for controlling and controlling water flow according to relevant national regulations, and store energy and pump water, also called energy-storage hydropower station, the main working principle is to pump water and store the water to an upper reservoir by using electric energy when the electric load is low, and discharge the water to a lower reservoir for water and power generation in the peak period of the electric load.
At present, most of energy storage pumping mechanisms used in dam construction are single water pumps, one end of each water pump is placed in water close to the bank to store energy and pump water to an upper reservoir by utilizing electric energy, and the water is discharged to a hydropower station generating electricity in a lower reservoir in the power load peak period, namely the energy storage hydropower station, a large amount of garbage or dead wood possibly exists at the bank in the water pumping process of the water pumps, more uncontrollable factors exist, and the garbage and the dead wood are washed to the bank due to the river bed and water flow, so that the water pump is blocked in the energy storage pumping process;
meanwhile, the shoreside can drive sediment on the shoreside to be pumped by the water pump along with the suction force of water pumping due to the water flow during water pumping, so that the internal structure of the energy storage pumping system is easily blocked and damaged, and a plurality of inconveniences are brought to staff;
if water is required to be delivered to different areas, a joint is generally added at the water outlet of the water pump, so that the pressure and flow rate of water flow become low although the water is split.
Disclosure of Invention
In order to overcome the defects in the prior art, the embodiment of the application provides an energy storage pumping mechanism for hydropower station construction of dam construction, which can effectively increase the efficiency of a floating pumping mechanism in pumping water, ensure that the pumped water is water at the top of a water level, realize the function of carrying out water flow conveying on different areas without adding a pipe joint, effectively ensure that the flow rates of water flows conveyed by different areas are the same, and have good practicability so as to solve the problems in the prior art.
In order to achieve the above purpose, the present application provides the following technical solutions: the energy storage water pumping mechanism for the hydropower station construction of dam construction comprises a reinforced supporting frame, wherein a plurality of floating water pumping mechanisms are arranged on the outer side of the reinforced supporting frame, and a driving assembly is arranged in the reinforced supporting frame;
the floating water pumping mechanism comprises a reinforced sealing connecting plate arranged on the outer side of a reinforced supporting frame, a flow guide chamber is arranged at the bottom of the reinforced sealing connecting plate, a supporting plate is arranged at the bottom of the flow guide chamber, a floating air bag is arranged at the bottom of the supporting plate, and a water pumping assembly is arranged at the middle part of the floating air bag and at the bottom of the supporting plate;
the driving assembly comprises a driving wheel which is arranged in the reinforced supporting frame and is movably connected with the reinforced supporting frame, and a plurality of reinforced connecting shafts are arranged on the outer side of the reinforced supporting frame.
In a preferred embodiment, the pumping assembly comprises a filter tube arranged in the middle of the reinforced support connecting ring, a plurality of first reinforced guide vanes are arranged between the reinforced support connecting ring and the filter tube, and the cross section shapes of the first reinforced guide vanes are all arc-shaped.
In a preferred embodiment, the bottom of the first reinforcing guide vane is provided with a conical guide extraction cylinder, the surface of the conical guide extraction cylinder is provided with a plurality of guide holes in a penetrating way, the surfaces of the guide holes are provided with second reinforcing guide vanes, the second reinforcing guide vanes are positioned on the outer side of the conical guide extraction cylinder, and the section shape of the second reinforcing guide vanes is arc-shaped.
In a preferred embodiment, the upper surface of the reinforcing support connecting ring is provided with a connecting groove, a reinforcing connecting rib matched with the connecting groove is arranged in the connecting groove, the reinforcing connecting rib is in sliding connection with the connecting groove, and the top of the reinforcing connecting rib is connected with the supporting plate.
In a preferred embodiment, a guard rail is arranged on the outer side of the conical flow guide extraction cylinder, the top of the guard rail is connected with the supporting plate, a connecting rod is arranged in the conical flow guide extraction cylinder, the bottom of the connecting rod is movably connected with the guard rail, and two ends of the connecting rod are fixedly connected with the inner wall of the filter tube.
In a preferred embodiment, the first gears are arranged at two ends of the reinforcing connecting shaft, a reinforcing rod is arranged at the bottom of one end, far away from the driving wheel, of the reinforcing connecting shaft, and the bottom of the reinforcing rod penetrates through the reinforcing sealing connecting plate and is connected with the connecting rod.
In a preferred embodiment, the top of the reinforcing bar is provided with a second gear, the first gear being in engagement with the drive wheel, and the second gear being in engagement with the first gear.
In a preferred embodiment, a protective cover is arranged on the outer side of the reinforcing rod and the reinforcing connecting shaft, and two ends of the protective cover are detachably connected with the reinforcing supporting frame and the reinforcing sealing connecting plate through bolts respectively.
In a preferred embodiment, a guide rod is arranged on one side of the surface of the guide chamber, the guide rod is sleeved with the guide chamber through a pipe joint, a motor is arranged at the bottom of the reinforced supporting frame, and an output end of the motor penetrates through the reinforced supporting frame and is connected with the driving wheel.
The application has the technical effects and advantages that:
1. when the mechanism pumps water, the floating water pumping mechanism, the driving assembly and the reinforced supporting frame are designed separately, so that the assembly of the mechanisms can be realized on the shore or on the water surface, and meanwhile, the number of the floating water pumping mechanisms can be increased or reduced selectively according to actual requirements, so that the mechanism realizes the function of conveying water flows in different areas without adding pipe joints, and meanwhile, the same flow rate of the water flows conveyed in different areas can be effectively ensured;
2. according to the application, the torsion force generated when the driving wheel rotates is used, through the corresponding matching use of the driving wheel, the reinforced connecting shaft, the first gear, the reinforcing rod and the second gear, the function of driving different areas and a plurality of floating water pumping mechanisms can be achieved only by a single driving element, the manufacturing cost is fundamentally reduced, and meanwhile, through the design of the protective cover, the reinforced connecting shaft and the reinforcing rod can be positioned, and meanwhile, the damage of various structures due to external material resources can be ensured;
3. in the process of pumping water, the floating pumping mechanism is arranged on the water surface by taking the buoyancy generated by the floating air bag as a supporting point, and simultaneously, the uncontrollable factors such as garbage on the water surface, dead wood, sediment and the like at the bottom of the water can be effectively prevented from being pumped by the device in the pumping process of the mechanism through the tension between the bottom of the flow guide chamber and the water surface, and the internal structure of the energy storage pumping system is blocked and damaged;
4. the application simultaneously adopts the design of the second reinforcing guide vane, the conical guide extraction cylinder and the first reinforcing guide vane, and the arc-shaped section of the second reinforcing guide vane and the arc-shaped section of the first reinforcing guide vane are matched for use, so that the first reinforcing guide vane extracts water at the top of the second reinforcing guide vane simultaneously in the process of extracting water by a mechanism, and the water is additionally led into the bottom of a guide chamber, thereby effectively increasing the efficiency of a floating pumping mechanism in pumping water and ensuring that the extracted water is water at the top of a water level;
to sum up, through the corresponding cooperation of each structure, can effectually avoid the mechanism at the in-process of drawing water, the uncontrollable factors such as the dead wood of the surface of water and the water bottom, silt are drawn by the device, energy storage pumping system inner structure blocks up and damages, can effectually increase the efficiency of floating pumping mechanism when drawing water, ensure that the water of drawing is the water at water level top, realized not having need to add the pipe joint and reached the function of carrying out the rivers to different regions, simultaneously can also effectually ensure that the flow of the rivers that different regions carried is the same, have good practicality.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present application.
Fig. 2 is a side view of the overall structure of the present application.
Fig. 3 is a front view of the floating pump mechanism of the present application.
Fig. 4 is a cross-sectional view of the floating pump mechanism of the present application.
Fig. 5 is an exploded view of the floating pump mechanism of the present application.
Fig. 6 is a front view of the reinforcing support adapter ring and filter tube of the present application.
Fig. 7 is a front view of a cone-shaped draft tube of the present application.
Fig. 8 is a front view showing the internal structure of the reinforcing support frame of the present application.
Fig. 9 is a schematic view of a partial structure of fig. 4 a according to the present application.
The reference numerals are: 1. reinforcing the supporting frame; 2. reinforcing a sealing connecting plate; 3. a diversion chamber; 4. a support plate; 5. a floating air bag; 6. reinforcing the support connecting ring; 7. a connecting groove; 8. reinforcing the connecting ribs; 9. a filter tube; 10. a first reinforcing baffle; 11. a conical guide extraction cylinder; 12. a deflector aperture; 13. a second reinforcing baffle; 14. a guard rail; 15. a connecting rod; 16. a driving wheel; 17. reinforcing the connecting shaft; 18. a first gear; 19. a reinforcing rod; 20. a second gear; 21. a guide rod; 22. a motor; 23. and a protective cover.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The energy storage pumping mechanism for hydropower station construction of dam construction shown in the attached drawings 1-9 comprises a reinforced supporting frame 1, wherein a plurality of floating pumping mechanisms are arranged on the outer side of the reinforced supporting frame 1, and a driving assembly is arranged in the reinforced supporting frame 1;
the floating water pumping mechanism comprises a reinforced sealing connecting plate 2 arranged on the outer side of a reinforced supporting frame 1, a diversion chamber 3 is arranged at the bottom of the reinforced sealing connecting plate 2, a supporting plate 4 is arranged at the bottom of the diversion chamber 3, a floating air bag 5 is arranged at the bottom of the supporting plate 4, and a water pumping assembly is arranged at the middle part of the floating air bag 5 and at the bottom of the supporting plate 4;
the driving assembly comprises a driving wheel 16 which is arranged in the reinforced support frame 1 and is movably connected with the reinforced support frame 1, and a plurality of reinforced connecting shafts 17 are arranged on the outer side of the reinforced support frame 1.
Referring to fig. 6, the pumping assembly comprises a filter tube 9 arranged in the middle of a reinforced support connecting ring 6, a plurality of first reinforced guide vanes 10 are arranged between the reinforced support connecting ring 6 and the filter tube 9, the cross section of each first reinforced guide vane 10 is arc-shaped, the filter tube 9 and the first reinforced guide vanes 10 are matched with each other for use, when the filter tube 9 rotates, the first reinforced guide vanes 10 are driven to rotate, water is conveniently led into the reinforced support connecting ring 6 through an arc-shaped structure of the first reinforced guide vanes 10, and the pumping efficiency of the device is improved.
Referring to fig. 3, 4, 5 and 7, a conical flow guiding and extracting cylinder 11 is arranged at the bottom of the first reinforced flow guiding and extracting cylinder 10, a plurality of flow guiding holes 12 are formed in the surface of the conical flow guiding and extracting cylinder 11 in a penetrating manner, second reinforced flow guiding plates 13 are arranged on the surfaces of the plurality of flow guiding holes 12 and located on the outer side of the conical flow guiding and extracting cylinder 11, the section shape of each second reinforced flow guiding plate 13 is arc-shaped, when the conical flow guiding and extracting cylinder 11 rotates, the plurality of second reinforced flow guiding plates 13 are driven to rotate and displace simultaneously, and water on the outer side of the conical flow guiding and extracting cylinder 11 is led into the conical flow guiding and extracting cylinder 11 through the arc-shaped section of each second reinforced flow guiding plate 13, so that the extraction efficiency of the device on water is improved.
Referring to fig. 6 and 9, the upper surface of the reinforcing support connecting ring 6 is provided with a connecting groove 7, reinforcing connecting ribs 8 matched with the connecting groove 7 are arranged in the connecting groove 7, the reinforcing connecting ribs 8 are in sliding connection with the connecting groove 7, the top of the reinforcing connecting ribs 8 are connected with the supporting plate 4, the connecting groove 7 and the reinforcing connecting ribs 8 are mutually matched, the reinforcing support connecting ring 6 can be limited, the bottom of the guide chamber 3 is conveniently mounted on the reinforcing support connecting ring 6, and meanwhile, the stability of the reinforcing support connecting ring 6 during rotation is increased.
Referring to fig. 1, 2, 3, 4, 5, the outside of toper water conservancy diversion extraction section of thick bamboo 11 is provided with rail guard 14, the top of rail guard 14 is connected with backup pad 4, the inside of toper water conservancy diversion extraction section of thick bamboo 11 is provided with connecting rod 15, the bottom and the rail guard 14 swing joint of connecting rod 15, the inner wall fixed connection of filter tube 9 of both ends and connecting rod 15, rail guard 14 can play the effect of protection, avoid the device impaired when using, avoid drawing in the rubbish simultaneously to toper water conservancy diversion extraction section of thick bamboo 11 in, and connecting rod 15 then can play the effect of support, increase and strengthen the stability when supporting connecting ring 6, filter tube 9 and toper water conservancy diversion extraction section of thick bamboo 11 are connected, ensure the stability of each structure when rotatory.
Referring to fig. 8, first gears 18 are disposed at both ends of the reinforcing connection shaft 17, a reinforcing rod 10 is disposed at the bottom of one end of the reinforcing connection shaft 17 away from the driving wheel 16, the bottom of the reinforcing rod 10 penetrates through the reinforcing seal connection plate 2 and is connected with the connecting rod 15, and the connecting rod 15 is driven to rotate when the reinforcing rod 10 rotates, so that the reinforcing support connection ring 6, the filter tube 9 and the conical guide extraction cylinder 11 rotate, and each structure is driven to rotate conveniently.
Referring to fig. 8, the reinforcing bar 10 is provided at the top thereof with a second gear 20, the first gear 18 is engaged with the driving wheel 16, the second gear 20 is engaged with the first gear 18, the first gear 18 is engaged with the driving wheel 16, and the second gear 20 is engaged with the first gear 18, so that the first gear 18 is engaged with the driving wheel 16 when the driving wheel 16 is rotated, and the reinforcing connection shaft 17 is rotated, so that the first gear 18 at one end of the reinforcing connection shaft 17 is engaged with the second gear 20, thereby rotating the reinforcing bar 10, facilitating the driving of each rotation, and facilitating the use.
Referring to fig. 1 and 2, the outer sides of the reinforcing rod 10 and the reinforcing connecting shaft 17 are provided with a protecting cover 23, two ends of the protecting cover 23 are detachably connected with the reinforcing supporting frame 1 and the reinforcing sealing connecting plate 2 through bolts respectively, the protecting cover 23 can play roles of protecting and positioning, stability of the reinforcing connecting shaft 17 and the reinforcing rod 10 in rotation can be improved, meanwhile, the first gear 18, the reinforcing rod 10, the second gear 20 and the reinforcing rod 10 are prevented from being damaged due to external uncontrollable factors, and the service life of the mechanism can be effectively prolonged.
Referring to fig. 1, 2, 3, 4, 5, a guide rod 21 is arranged on one side of the surface of the guide chamber 3, the guide rod 21 is sleeved with the guide chamber 3 through a pipe joint, a motor 22 is arranged at the bottom of the reinforced support frame 1, the output end of the motor 22 penetrates through the reinforced support frame 1 and is connected with the driving wheel 16, the guide rod 21 can play a role in guiding flow, conveniently extracted water is conveyed through the guide rod 21, the motor 22 can play a driving role, and the output end of the motor 22 drives the driving wheel 16 to rotate when the motor 22 is started conveniently, so that the guide plate is convenient to use.
The working principle of the application is as follows: when the mechanism stores energy and pumps water, firstly, a worker firstly installs the water pumping mechanism manufactured by the application at a designated position, installs the reinforced support frame 1 and a driving component in the reinforced support frame 1, installs a proper number of floating water pumping mechanisms on the outer side of the reinforced support frame 1 according to actual requirements, and is connected with one end of the guide rod 21 through an external hose;
in the process of pumping water, the motor 22 is used for starting, the output end of the motor 22 drives the driving wheel 16 to rotate, when the driving wheel 16 rotates, the first gear 18 arranged at the end part of the reinforcing connecting shaft 17 is meshed with the driving wheel 16, so that the reinforcing connecting shaft 17 rotates, the first gear 18 at the other end of the reinforcing connecting shaft 17 is meshed with the second gear 20, the reinforcing rod 10 rotates, the connecting rod 15 is driven to rotate when the reinforcing rod 10 rotates, the connecting rod 15 drives the filter tube 9, the conical flow-guiding extraction cylinder 11 and the reinforcing support connecting ring 6 to rotate, water at the bottom of the floating water pumping mechanism is extracted, and water is conveyed through the flow-guiding rod 21;
in the process of extracting, water passes through the arc-shaped section of the second reinforcing guide vane 13, water in a certain area at the bottom of the floating pumping mechanism can be guided into the conical guide extraction cylinder 11 along with the arc-shaped section of the second reinforcing guide vane 13, and when the water is guided into the conical guide extraction cylinder 11, the water firstly passes through the guard rail 14, and garbage or dead wood contained in the water guided into the conical guide extraction cylinder 11 is filtered at the outer side of the guard rail 14, and when the conical guide extraction cylinder 11, the filter tube 9 and the reinforcing support connecting ring 6 rotate, the water passes through the arc-shaped section of the first reinforcing guide vane 10, and meanwhile, the first reinforcing guide vane 10 simultaneously extracts the water at the top of the second reinforcing guide vane 13 and is guided into the bottom of the guide chamber 3, so that the efficiency of the floating pumping mechanism in pumping can be effectively increased;
the floating water pumping mechanism is installed in the floating air bag 5 through the supporting plate 4, when the floating water pumping mechanism is placed in water, the floating water pumping mechanism is supported through the generated buoyancy of the floating air bag 5, the extracted water is guaranteed to be the water at the top of the water level, garbage and dead wood in the water are prevented from being extracted into the device, meanwhile, when the connecting groove 7 is used in corresponding cooperation with the reinforcing connecting rib 8, the inner wall of the connecting groove 7 is contacted with the reinforcing connecting rib 8, the stability of the reinforcing connecting ring 6, the filtering pipe 9 and the conical flow guiding extraction cylinder 11 in rotation can be guaranteed, and meanwhile, workers can select a proper number of floating water pumping mechanisms according to actual demands, so that the water pressure flow of the water flow in the extraction process can be effectively prevented from being reduced.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the application is not intended to limit the application to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the application are intended to be included within the scope of the application.
Claims (6)
1. The utility model provides a power station construction of dam construction is with energy storage water pumping mechanism which characterized in that: the device comprises a reinforced supporting frame (1), wherein a plurality of floating water pumping mechanisms are arranged on the outer side of the reinforced supporting frame (1), and a driving assembly is arranged in the reinforced supporting frame (1);
the floating water pumping mechanism comprises a reinforced sealing connecting plate (2) arranged on the outer side of a reinforced supporting frame (1), a diversion chamber (3) is arranged at the bottom of the reinforced sealing connecting plate (2), a supporting plate (4) is arranged at the bottom of the diversion chamber (3), a floating air bag (5) is arranged at the bottom of the supporting plate (4), and a water pumping assembly is arranged at the middle part of the floating air bag (5) and at the bottom of the supporting plate (4);
the driving assembly comprises a driving wheel (16) which is arranged in the reinforced supporting frame (1) and is movably connected with the reinforced supporting frame (1), and a plurality of reinforced connecting shafts (17) are arranged on the outer side of the reinforced supporting frame (1);
the water pumping assembly comprises a filter tube (9) arranged in the middle of the reinforced support connecting ring (6), a plurality of first reinforced guide vanes (10) are arranged between the reinforced support connecting ring (6) and the filter tube (9), and the cross section shapes of the plurality of first reinforced guide vanes (10) are arc-shaped;
the bottom of the first reinforced flow deflector (10) is provided with a conical flow deflector extraction cylinder (11), the surface of the conical flow deflector extraction cylinder (11) is provided with a plurality of flow deflector holes (12) in a penetrating way, the surfaces of the flow deflector holes (12) are provided with second reinforced flow deflector (13) which are positioned on the outer side of the conical flow deflector extraction cylinder (11), and the section shape of the second reinforced flow deflector (13) is arc;
the upper surface of strengthening support adapter ring (6) has offered spread groove (7), be provided with in spread groove (7) with spread groove (7) assorted strengthening connection muscle (8), strengthening connection muscle (8) and spread groove (7) sliding connection, the top of strengthening connection muscle (8) is connected with backup pad (4).
2. The energy-storage pumping mechanism for hydropower station construction of dam construction according to claim 1, wherein: the outside of toper water conservancy diversion extraction section of thick bamboo (11) is provided with rail guard (14), the top of rail guard (14) is connected with backup pad (4), the inside of toper water conservancy diversion extraction section of thick bamboo (11) is provided with connecting rod (15), the bottom and the rail guard (14) swing joint of connecting rod (15), the both ends and the inner wall fixed connection of filter tube (9) of connecting rod (15).
3. The energy-storage pumping mechanism for hydropower station construction of dam construction according to claim 1, wherein: the two ends of the reinforcing connecting shaft (17) are respectively provided with a first gear (18), one end bottom of the reinforcing connecting shaft (17), which is far away from the driving wheel (16), is provided with a reinforcing rod (10), and the bottom of the reinforcing rod (10) penetrates through the reinforcing sealing connecting plate (2) and is connected with the connecting rod (15).
4. A hydropower station construction energy storage pumping mechanism for dam construction according to claim 3, wherein: the top of the reinforcing rod (10) is provided with a second gear (20), the first gear (18) is meshed with the driving wheel (16), and the second gear (20) is meshed with the first gear (18).
5. A hydropower station construction energy storage pumping mechanism for dam construction according to claim 3, wherein: the outer sides of the reinforcing rods (10) and the reinforcing connecting shafts (17) are provided with protective covers (23), and two ends of each protective cover (23) are detachably connected with the reinforcing supporting frame (1) and the reinforcing sealing connecting plates (2) through bolts respectively.
6. The energy-storage pumping mechanism for hydropower station construction of dam construction according to claim 1, wherein: the device is characterized in that a guide rod (21) is arranged on one side of the surface of the guide chamber (3), the guide rod (21) is sleeved with the guide chamber (3) through a pipe joint, a motor (22) is arranged at the bottom of the reinforced supporting frame (1), and the output end of the motor (22) penetrates through the reinforced supporting frame (1) and is connected with a driving wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111432439.8A CN114320816B (en) | 2021-11-29 | 2021-11-29 | Energy storage water pumping mechanism for hydropower station construction of dam construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111432439.8A CN114320816B (en) | 2021-11-29 | 2021-11-29 | Energy storage water pumping mechanism for hydropower station construction of dam construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114320816A CN114320816A (en) | 2022-04-12 |
| CN114320816B true CN114320816B (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111432439.8A Active CN114320816B (en) | 2021-11-29 | 2021-11-29 | Energy storage water pumping mechanism for hydropower station construction of dam construction |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929876A (en) * | 2015-07-07 | 2015-09-23 | 蔡杰美 | Solar photo-thermal steam power generating system |
| CN109555672A (en) * | 2019-01-17 | 2019-04-02 | 蒲金金 | A kind of liftable energy-saving water pumping device |
| KR20200031769A (en) * | 2018-09-17 | 2020-03-25 | 김성식 | Pumping-up power generation tower by installing pipeline turbine series |
| CN111852961A (en) * | 2018-06-28 | 2020-10-30 | 蒋建 | Water pumping anti-blocking device for river channel cleaning based on water flow change and using method |
| CN212479551U (en) * | 2020-06-02 | 2021-02-05 | 安徽省驷马山引江工程管理处 | Pump station gate control device |
| CN112627139A (en) * | 2020-12-16 | 2021-04-09 | 王宇桂 | Vortex is from inhaling formula and facing sea rubbish fishing device based on clean energy |
-
2021
- 2021-11-29 CN CN202111432439.8A patent/CN114320816B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929876A (en) * | 2015-07-07 | 2015-09-23 | 蔡杰美 | Solar photo-thermal steam power generating system |
| CN111852961A (en) * | 2018-06-28 | 2020-10-30 | 蒋建 | Water pumping anti-blocking device for river channel cleaning based on water flow change and using method |
| KR20200031769A (en) * | 2018-09-17 | 2020-03-25 | 김성식 | Pumping-up power generation tower by installing pipeline turbine series |
| CN109555672A (en) * | 2019-01-17 | 2019-04-02 | 蒲金金 | A kind of liftable energy-saving water pumping device |
| CN212479551U (en) * | 2020-06-02 | 2021-02-05 | 安徽省驷马山引江工程管理处 | Pump station gate control device |
| CN112627139A (en) * | 2020-12-16 | 2021-04-09 | 王宇桂 | Vortex is from inhaling formula and facing sea rubbish fishing device based on clean energy |
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| Publication number | Publication date |
|---|---|
| CN114320816A (en) | 2022-04-12 |
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