Pumped storage power station slope ecological restoration irrigation device and method

Abstract

The invention belongs to the technical field of ecological restoration irrigation, and particularly relates to a pumped storage power station side slope ecological restoration irrigation device and method.The pumped storage power station side slope ecological restoration irrigation device comprises a pumped storage power station side slope body, a reservoir is arranged at the bottom of the pumped storage power station side slope body, and a filter plate is movably mounted at the top of the front side of the reservoir; a humidity detector is fixedly mounted at the top of the pumped storage power station slope body, and a circular spray head is arranged, so that when the circular spray head needs to be adjusted, an electric push rod is controlled to operate through a console, the electric push rod extends to drive a moving plate to move, and the moving plate stably moves through a guide rod and drives an adjusting pipe to move; the adjusting pipe moves through the corrugated pipe and drives the circular spray head to move to the needed position, the distance between the circular spray head and the pumped storage power station slope body is adjusted, and the spraying area can be enlarged.

Description

Technical Field

[0001] The present invention relates to the technical field of slope ecological restoration irrigation for pumped - storage power stations, and specifically to a slope ecological restoration irrigation device and method for pumped - storage power stations. Background Art

[0002] With the rapid development of social economy, the scale of China's power grid has been continuously expanding. In power grids mainly based on thermal power such as those in Guangdong, North China, and East China, due to the limitation of regional water resources, there is little hydropower available for development. The power grid lacks an economical peak - shaving means, and the peak - shaving contradiction of the power grid has become increasingly prominent. The power shortage situation has changed from a lack of electricity quantity to a lack of peak - shaving capacity. There is a growing consensus on building pumped - storage power stations to solve the peak - shaving problem of power grids mainly based on thermal power. With the requirements of the economic operation of the power grid and the adjustment of the power source structure, some power grids mainly based on hydropower have also started to study and build pumped - storage power stations of a certain scale. Therefore, the relevant national departments have organized a large - scale census and planning site selection of pumped - storage power stations, formulated a development plan for pumped - storage power stations, and accelerated the construction pace of pumped - storage power stations. Pumped - storage power stations generally require slopes for support and stability. A slope refers to a slope with a certain gradient made on both sides of the roadbed to ensure the stability of the roadbed. The basic definition of a slope is a slope with a certain gradient made on both sides of the roadbed to ensure the stability of the roadbed.

[0003] At present, the application of slope ecological restoration irrigation devices for pumped - storage power stations in the market has been very extensive. Since there are a large number of planting preparations on ecological slopes, intermittent irrigation is required, which consumes a large amount of water resources. However, most slope ecological restoration irrigation devices for pumped - storage power stations cannot adjust the nozzles when in use, resulting in a certain irrigation range. Generally, a rainwater collection trough is provided to collect rainwater to reduce water resource consumption. The opening of the collection trough is open - type. After the rainwater is collected, in summer, the rainwater is easily evaporated, resulting in a reduction in the amount of collected rainwater, and it is impossible to know the water storage capacity. Summary of the Invention

[0004] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a slope ecological restoration irrigation device and method for pumped - storage power stations, which have the advantages of being convenient to adjust the nozzles, thereby adjusting the irrigation range, and water volume monitoring.

[0005] To achieve the above - mentioned purpose, the present invention adopts the following technical solutions: A slope ecological restoration irrigation device for a pumped - storage power station, including the main body of the slope of the pumped - storage power station. A reservoir is arranged at the bottom of the main body of the slope of the pumped - storage power station. A filter plate is movably installed at the top of the front side of the reservoir. A humidity detector is fixedly installed at the top of the main body of the slope of the pumped - storage power station. A support foot is fixedly installed at the top of the left side of the reservoir. A control mechanism is arranged at the top of the support foot. A pumping component is arranged in the control mechanism. A catchment ditch is opened on the front side of the main body of the slope of the pumped - storage power station. A multi - angle irrigation mechanism connected to the pumping component is arranged on the front side of the main body of the slope of the pumped - storage power station. The control mechanism includes a control room. The control room is fixedly installed at the top of the four support feet. A door is hinged to the front side of the control room. A partition is fixedly installed inside the control room. A control console is fixedly installed inside the control room. A seat is arranged in front of the control console. A storage battery is fixedly installed inside the control room and at the rear side of the partition.

[0006] Preferably, the pumping component includes a water pump. The water pump is fixedly installed inside the control room and at the rear side of the partition. A water suction pipe extending into the reservoir is fixedly installed at the water suction end of the water pump. A water guide pipe extending into the main body of the slope of the pumped - storage power station is fixedly installed at the water outlet end of the water pump.

[0007] Preferably, the multi - angle irrigation mechanism includes a support pipe. A fixed pipe is fixedly installed on the front side of the main body of the slope of the pumped - storage power station. A connector is fixedly installed on the water guide pipe. A corrugated pipe extending into the support pipe is arranged on the connector. An electric push rod is fixedly installed inside the support pipe. A guide rod is fixedly installed inside the support pipe and on the right side of the electric push rod. A moving plate extending outside the guide rod is fixedly installed at the top of the electric push rod. A movable pipe extending into the moving plate is installed on the top plate of the corrugated pipe. A connecting cover is fixedly installed at the top of the movable pipe. A bearing is fixedly installed at the top of the connecting cover. An adjusting pipe extending into the moving plate and connected to the inner side wall of the bearing is movably installed inside the support pipe. A servo motor is fixedly installed inside the left side of the moving plate. A first gear is fixedly installed at the output shaft of the servo motor. A second gear meshing with the first gear is fixedly installed on the outside of the adjusting pipe. A circular spray head is fixedly installed at the top of the adjusting pipe.

[0008] Preferably, a guide groove adapted to the guide rod is opened inside the right side of the moving plate. An adjusting hole adapted to the adjusting pipe is opened at the top of the support pipe.

[0009] Preferably, a solar photovoltaic panel electrically connected to the storage battery is fixedly installed at the top of the main body of the slope of the pumped - storage power station.

[0010] Preferably, a step connecting to the front side of the control room is provided at the left top of the reservoir, and clamping blocks are fixedly installed on both the left and right sides of the filter plate.

[0011] Preferably, a filter groove adapted to the filter plate and the clamping blocks is formed at the top of the reservoir. A fixing rod is fixedly installed inside the reservoir. A floating buoy is slidably connected to the outer part of the fixing rod. A first sensor is fixedly installed at the front side of the upper part of the fixing rod, and a second sensor is fixedly installed at the front side of the lower end of the fixing rod.

[0012] Preferably, the storage battery is electrically connected to the control console through a wire, and the control console is electrically connected to the humidity detector, the electric push rod, the servo motor, the first sensor and the second sensor through wires.

[0013] A method for ecological restoration and irrigation of the slope of a pumped-storage power station comprises the following operating steps: Step 1: First, the humidity detector detects the humidity of the main body of the slope of the pumped-storage power station and transmits it to the control console. A humidity judgment value is set in the control console, and the control console judges whether the main body of the slope of the pumped-storage power station needs irrigation. Step 2: When it is necessary to irrigate the main body of the slope of the pumped-storage power station, the control console controls the water pump to operate and pumps the water inside the reservoir to the water guide pipe. Step 3: The water is conveyed to the circular nozzle through the water guide pipe, the connector, the corrugated pipe, the movable pipe, the protective cover, the bearing and the adjusting pipe. Step 4: The control console controls the servo motor to operate, so that its output shaft drives the first gear to rotate. Step 5: The rotation of the first gear drives the meshing second gear to rotate, so that the rotation of the second gear drives the adjusting pipe to rotate. Step 6: The adjusting pipe rotates stably through the bearing, so that the circular nozzle rotates for irrigation.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. For the ecological restoration and irrigation device and method of the slope of the pumped-storage power station, by setting the circular nozzle, when it is necessary to adjust the circular nozzle, first, the control console controls the electric push rod to operate, so that the electric push rod extends to drive the moving plate to move. The moving plate moves stably through the guide rod and drives the adjusting pipe to move. The movement of the adjusting pipe drives the movement of the corrugated pipe and drives the circular nozzle to move to the required position, adjusting the distance between the circular nozzle and the main body of the slope of the pumped-storage power station, which can expand the spraying area. At the same time, the control console controls the servo motor to operate so that its output shaft drives the first gear to rotate. The rotation of the first gear drives the meshing second gear to rotate, so that the rotation of the second gear drives the adjusting pipe to rotate. The adjusting pipe rotates stably through the bearing, so that the circular nozzle rotates for spraying water, thereby expanding the spraying area and also being able to spray at an angle while rotating.

[0015] 2. The slope ecological restoration irrigation device and method for the pumped - storage power station can realize real - time monitoring of the water volume in the reservoir by setting the first sensor and the second sensor. Rainwater is introduced into the filtering tank through the catchment ditch, and impurities in the rainwater are filtered by the filter plate and then enter the reservoir for water storage. After the reservoir is filled with water, the buoy will rise outside the fixed rod. When the buoy touches the first sensor, the reservoir is full, and the control console controls the solenoid valve outlet pipe on the side of the reservoir to drain water. When the buoy touches the second sensor, the reservoir is short of water, and the control console controls the solenoid valve inlet pipe on the side of the reservoir to inject water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. is a schematic structural diagram of the slope ecological restoration irrigation device for the pumped - storage power station of the present invention; Figure 2 is Figure 1 a partially enlarged schematic view of part A of Figure 3 FIG. is a schematic top - view sectional view of the control room of the present invention; Figure 4 FIG. is a schematic sectional view of the multi - angle irrigation mechanism of the present invention; Figure 5 is Figure 4 a partially enlarged schematic view of part B of Figure 6 FIG. is a schematic installation diagram of the movable pipe and the adjusting pipe of the present invention; Figure 7 FIG. is a schematic diagram of the reservoir of the present invention; Figure 8 FIG. is a schematic diagram of the filter plate of the present invention.

[0017] In the figure: 1. Main body of the slope of the pumped - storage power station; 2. Reservoir; 201. Filtering tank; 202. Fixed rod; 203. Buoy; 204. First sensor; 205. Second sensor; 3. Filter plate; 4. Humidity detector; 5. Support feet; 6. Control mechanism; 601. Control room; 602. Door; 603. Partition; 604. Control console; 605. Seat; 606. Battery; 7. Pumping assembly; 701. Water pump; 702. Suction pipe; 703. Water delivery pipe; 8. Catchment ditch; 9. Multi - angle irrigation mechanism; 901. Support pipe; 902. Connector; 903. Bellows; 904. Electric push rod; 905. Guide rod; 906. Moving plate; 907. Movable pipe; 908. Connecting cover; 909. Bearing; 910. Adjusting pipe; 911. Servo motor; 912. First gear; 913. Second gear; 914. Circular nozzle; 10. Solar photovoltaic panel; 11. Steps; 12. Block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figure 1-8 , the present invention relates to an ecological restoration irrigation device for the slope of a pumped-storage power station, including a pumped-storage power station slope main body 1. A water storage tank 2 is arranged at the bottom of the pumped-storage power station slope main body 1. A filter plate 3 is movably installed at the top of the front side of the water storage tank 2. A humidity detector 4 is fixedly installed at the top of the pumped-storage power station slope main body 1 to detect whether the pumped-storage power station slope main body 1 needs irrigation. Four support feet 5 are fixedly installed at the top of the left side of the water storage tank 2. A control mechanism 6 is arranged at the top of the four support feet 5. A pumping component 7 is arranged in the control mechanism 6. A catchment ditch 8 is opened on the front side of the pumped-storage power station slope main body 1. A multi-angle irrigation mechanism 9 connected to the pumping component 7 is arranged on the front side of the pumped-storage power station slope main body 1.

[0020] In the case implementation, the control mechanism 6 includes a control room 601. The control room 601 is fixedly installed at the top of the four support feet 5. A door 602 is hinged to the front side of the control room 601. A partition 603 is fixedly installed inside the control room 601. A console 604 is fixedly installed inside the control room 601. A humidity judgment value is set in the console 604, and the console 604 and the electronic components in this patent are all electrically connected through wires, so as to facilitate the operation of the console 604 to control the operation of the electronic components. A seat 605 is arranged on the front side of the console 604. A storage battery 606 is fixedly installed inside the control room 601 and behind the partition 603 to facilitate providing electrical energy to the electronic components.

[0021] In the case implementation, the pumping component 7 includes a water pump 701. The water pump 701 is fixedly installed inside the control room 601 and behind the partition 603. The water pump 701 pumps the water inside the water storage tank 2 to a water guide pipe 703. A water suction pipe 702 extending into the water storage tank 2 is fixedly installed at the water suction end of the water pump 701. A water guide pipe 703 extending into the pumped-storage power station slope main body 1 is fixedly installed at the water outlet end of the water pump 701, which is convenient for delivering water to the inside of the pumped-storage power station slope main body 1.

[0022] In the case implementation, the multi-angle irrigation mechanism 9 includes a support pipe 901. A plurality of fixed pipes 901 are fixedly installed on the front side of the slope main body 1 of the pumped storage power station. A plurality of connectors 902 are fixedly installed on the water guide pipe 703. A corrugated pipe 903 extending into the interior of the support pipe 901 is arranged on the connector 902. An electric push rod 904 is fixedly installed inside the support pipe 903. The electric push rod 904 is controlled to operate through the console 604, so that the electric push rod 904 extends to drive the moving plate 906 to move. A guide rod 905 is fixedly installed inside the support pipe 901 and on the right side of the electric push rod 904. The moving plate 906 moves stably through the guide rod 905 and drives the adjusting pipe 910 to move. The top of the electric push rod 904 is fixedly installed with a moving plate 906 extending outside the guide rod 905. The top plate of the corrugated pipe 903 is installed with a movable pipe 907 extending into the interior of the moving plate 906. The top of the movable pipe 907 is fixedly installed with a connecting cover 908. The top of the connecting cover 908 is fixedly installed with a bearing 909. An adjusting pipe 910 extending into the interior of the moving plate 906 and connected to the inner side wall of the bearing 909 is movably installed inside the support pipe 901. The adjusting pipe 910 moves through the corrugated pipe 903 and drives the circular nozzle 914 to move to the required position, adjusting the distance between the circular nozzle 914 and the slope main body 1 of the pumped storage power station, which can expand the spraying area. A servo motor 911 is fixedly installed inside the left side of the moving plate 906. The console 604 controls the servo motor 911 to operate so that its output shaft drives the first gear 912 to rotate. The output shaft of the servo motor 911 is fixedly installed with the first gear 912. The rotation of the first gear 912 drives the meshing second gear 913 to rotate, so that the rotation of the second gear 913 drives the adjusting pipe 910 to rotate. The outside of the adjusting pipe 910 is fixedly installed with a second gear 913 meshing with the first gear 912. The top of the adjusting pipe 910 is fixedly installed with a circular nozzle 914. The adjusting pipe 910 rotates stably through the bearing 909, so that the circular nozzle 914 rotates to spray water, thereby expanding the spraying area and spraying at an angle at the same time.

[0023] In the case implementation, a filter groove 201 adapted to the filter plate 3 and the fixture block 12 is opened at the top of the reservoir 2. A fixed rod 202 is fixedly installed inside the reservoir 2. A solenoid valve water inlet pipe and a solenoid valve water outlet pipe are fixedly installed on the right side of the reservoir 2. A float 203 is slidably connected to the outside of the fixed rod 202. A first sensor 204 is fixedly installed on the upper front side of the fixed rod 202. When the float 203 touches the first sensor 204, the reservoir 2 is full of water, and the console 604 controls the solenoid valve water outlet pipe on the side of the reservoir 2 to drain water. A second sensor 205 is fixedly installed on the lower front side of the fixed rod 202. When the float 203 touches the second sensor 205, the reservoir 2 is short of water, and the console 604 controls the solenoid valve water inlet pipe on the side of the reservoir 2 to inject water.

[0024] In the case implementation, a solar photovoltaic panel 10 electrically connected to a storage battery 606 is fixedly installed at the top of the main slope body 1 of the pumped-storage power station. The solar energy is absorbed by the plurality of solar photovoltaic panels 10 and converted into electric energy for storage in the storage battery 606, so as to better utilize natural resources to achieve energy conservation.

[0025] In the case implementation, a step 11 connecting to the front side of the control room 601 is provided at the left top of the water storage tank 2, which facilitates the operation personnel to enter the interior of the control room 601. Clamping blocks 12 are fixedly installed on both the left and right sides of the filter plate 3, which facilitates the installation of the filter plate 3 and makes it easy to disassemble and assemble.

[0026] A method for ecological restoration and irrigation of the slope of a pumped-storage power station according to the present invention specifically comprises the following operation steps: Step 1: First, the humidity detector 4 detects the humidity of the main slope body 1 of the pumped-storage power station and transmits it to the console 604. A humidity judgment value is set in the console 604, and the console 604 judges whether the main slope body 1 of the pumped-storage power station needs irrigation. Step 2: When it is necessary to irrigate the main slope body 1 of the pumped-storage power station, the console 604 controls the water pump 701 to operate, and pumps the water inside the water storage tank 2 to the water guide pipe 703. Step 3: The water is conveyed to the circular nozzle 914 through the water guide pipe 703, the connector 902, the corrugated pipe 903, the movable pipe 907, the protective cover 908, the bearing 909, and the adjusting pipe 910. Step 4: The console 604 controls the servo motor 911 to operate, and its output shaft drives the first gear 912 to rotate. Step 5: The rotation of the first gear 912 drives the meshing second gear 913 to rotate, and the rotation of the second gear 913 drives the adjusting pipe 910 to rotate. Step 6: The adjusting pipe 910 rotates stably through the bearing 909, so that the circular nozzle 914 rotates for irrigation.

[0027] In summary, for the slope ecological restoration irrigation device and method of the pumped-storage power station, by setting the circular nozzle 914, when it is necessary to adjust the circular nozzle 914, first control the operation of the electric push rod 904 through the console 604, so that the electric push rod 904 extends to drive the moving plate 906 to move. The moving plate 906 moves stably through the guide rod 905 and drives the adjusting pipe 910 to move. The adjusting pipe 910 moves through the corrugated pipe 903 and drives the circular nozzle 914 to move to the required position, adjusting the distance between the circular nozzle 914 and the main body 1 of the slope of the pumped-storage power station, which can expand the spraying area. At the same time, the console 604 controls the operation of the servo motor 911 so that its output shaft drives the first gear 912 to rotate. The rotation of the first gear 912 drives the meshing second gear 913 to rotate, so that the rotation of the second gear 913 drives the adjusting pipe 910 to rotate. The adjusting pipe 910 rotates stably through the bearing 909, so that the circular nozzle 914 rotates to spray water, thereby expanding the spraying area and also being able to spray at an angle while rotating.

[0028] Moreover, by setting the first sensor 204 and the second sensor 205, rainwater is introduced into the filtering tank 201 through the catchment ditch 8, and impurities in the rainwater are filtered by the filter plate 3 and then enter the water storage tank 2 for water storage. After the water storage tank 2 stores water, the buoy 203 will rise outside the fixed rod 202. When the buoy 203 touches the first sensor 204, the water in the water storage tank 2 is full, and the console 604 controls the solenoid valve outlet pipe on the side of the water storage tank 2 to drain water. When the buoy 203 touches the second sensor 205, the water storage tank 2 is short of water, and the console 604 controls the solenoid valve inlet pipe on the side of the water storage tank 2 to inject water, thereby realizing the function of real-time monitoring of the water volume in the water storage tank 2.

[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pumped storage power station slope ecological restoration irrigation device, comprising a pumped storage power station slope main body (1), characterized in that: A water reservoir (2) is arranged at the bottom of the main body (1) of the pumped-storage power station slope, a filter plate (3) is movably mounted on the top of the front side of the water reservoir (2), a humidity detector (4) is fixedly mounted on the top of the main body (1) of the pumped-storage power station slope, a support foot (5) is fixedly mounted on the top of the left side of the water reservoir (2), a control mechanism (6) is arranged on the top of the support foot (5), a pumping assembly (7) is arranged in the control mechanism (6), a water collecting ditch (8) is opened on the front side of the main body (1) of the pumped-storage power station slope, and a filter plate (3) is movably mounted on the top of the front side of the water reservoir (2), a humidity detector (4) is fixedly mounted on the top of the left side of the water reservoir (2), a control mechanism (6) is arranged on the top of the support foot (5), a pumping assembly (7) is arranged in the control mechanism (6), a water collecting ditch (8) is opened on the front side of the main body (1) of the pumped-storage power station slope The invention relates to a multi-angle irrigation mechanism (9) connected to a plurality of supporting legs (7), wherein the control mechanism (6) comprises a control room (601), the control room (601) is fixedly mounted on the top of the four supporting legs (5), a door (602) is hingedly mounted on the front side of the control room (601), a partition (603) is fixedly mounted inside the control room (601), a control console (604) is fixedly mounted inside the control room (601), a seat (605) is arranged on the front side of the control console (604), and a storage battery (606) is fixedly mounted inside the control room (601) and on the rear side of the partition (603).

2. A pumped storage power station slope ecological restoration irrigation device according to claim 1, characterized in that: The pumping assembly (7) comprises a water pump (701), the water pump (701) being fixedly installed inside the control room (601) and located on the rear side of the partition (603), a water pump (701) being fixedly installed at the pumping end of the water pump (701) with a pumping pipe (702) extending into the water reservoir (2), and a water outlet end of the water pump (701) being fixedly installed with a water guide pipe (703) extending into the slope body (1) of the pumped-storage power station.

3. A pumped storage power station slope ecological restoration irrigation device according to claim 1, characterized in that: The multi-angle irrigation mechanism (9) comprises a support pipe (901), a fixed pipe (901) is fixedly installed on the front side of the main body (1) of the pumped storage power station slope, a connector (902) is fixedly installed on the water guide pipe (703), a bellows (903) extending to the inside of the support pipe (901) is arranged on the connector (902), an electric push rod (904) is fixedly installed inside the support pipe (903), a guide rod (905) is fixedly installed inside the support pipe (901) and on the right side of the electric push rod (904), a movable plate (906) extending to the outside of the guide rod (905) is fixedly installed on the top of the electric push rod (904), and a top plate of the bellows (903) is provided with a guide rod (906) extending to the inside of the movable plate (906). 6) an internal movable tube (907), a connecting cover (908) is fixedly installed on the top of the movable tube (907), a bearing (909) is fixedly installed on the top of the connecting cover (908), an adjusting tube (910) is movably installed inside the support tube (901) and extends into the interior of the movable plate (906) and is connected to the inner wall of the bearing (909), a servo motor (911) is fixedly installed inside the left side of the movable plate (906), a first gear (912) is fixedly installed at the output shaft of the servo motor (911), a second gear (913) meshing with the first gear (912) is fixedly installed on the outside of the adjusting tube (910), and a circular nozzle (914) is fixedly installed on the top of the adjusting tube (910).

4. The pumped storage power station slope ecological restoration irrigation device according to claim 1, characterized in that: A guide groove matched with the guide rod (905) is provided inside the right side of the movable plate (906), and an adjustment hole matched with the adjustment tube (910) is provided on the top of the support tube (901).

5. The pumped storage power station slope ecological restoration irrigation device according to claim 1, characterized in that: A solar photovoltaic panel (10) electrically connected to a storage battery (606) is fixedly mounted on the top of the main body (1) of the pumped-storage power station slope.

6. The pumped storage power station slope ecological restoration irrigation device according to claim 1, characterized in that: A step (11) connected to the front side of the control room (601) is provided on the top of the left side of the water reservoir (2), and clamping blocks (12) are fixedly mounted on both the left and right sides of the filter plate (3).

7. A pumped storage power station slope ecological restoration irrigation device according to claim 6, characterized in that: The top of the water reservoir (2) is provided with a filter tank (201) adapted to the filter plate (3) and the block (12); a fixing rod (202) is fixedly installed inside the water reservoir (2); a buoy (203) is slidably connected to the outside of the fixing rod (202); a first sensor (204) is fixedly installed on the upper front side of the fixing rod (202); and a second sensor (205) is fixedly installed on the lower front side of the fixing rod (202).

8. The pumped storage power station slope ecological restoration irrigation device according to claim 1, characterized in that: The storage battery (606) is electrically connected to the control console (604) via wires, and the control console (604) is electrically connected to the humidity detector (4), the electric push rod (904), the servo motor (911), the first sensor (204), and the second sensor (205) via wires.

9. A pumped storage power station slope ecological restoration irrigation method, comprising the pumped storage power station slope ecological restoration irrigation device according to claims 1-8, characterized in that: The steps are as follows: Step 1: first, the humidity of the main body (1) of the pumped-storage power station slope is detected by a humidity detector (4) and transmitted to a control console (604). A humidity judgment value is set in the control console (604), and the control console (604) judges whether the main body (1) of the pumped-storage power station slope needs irrigation; Step 2: When the main body (1) of the pumped-storage power station slope needs to be irrigated, the control console (604) controls the water pump (701) to operate, and pumps the water in the reservoir (2) to the water pipe (703); Step 3: water is transported to the circular nozzle (914) through the water pipe (703), the connector (902), the bellows (903), the movable pipe (907), the protective cover (908), the bearing (909), and the regulating pipe (910); Step 4: The control console (604) controls the servo motor (911) to operate so that its output shaft drives the first gear (912) to rotate; Step 5: The first gear (912) rotates to drive the meshing second gear (913) to rotate, so that the second gear (913) rotates to drive the regulating tube (910) to rotate; Step 6: The regulating tube (910) rotates stably through the bearing (909), so that the circular sprinkler head (914) rotates for irrigation.

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