Rainy slope vegetation rainwater collection and supplementary irrigation device based on photovoltaic power generation

Abstract

The invention provides a photovoltaic power generation-based rainfall slope vegetation rainwater collection and supplementary irrigation device which structurally comprises a base, a top plate, connectors, a confluence hole, a rainwater collection box and an irrigator, the upper part of the base is parallel to the top plate, the connectors are mounted on the left side and the right side of the surface layer of the top plate, and the confluence hole is formed in the center of the top plate and is overlapped with the center of the upper end of the rainwater collection box; the center of the upper end of the rainwater collecting box carries a vertical pipe which is communicated with the converging hole of the top plate; the lower end of the side edge of the rainwater collecting box is connected with an irrigator; after the irrigation device is further improved, plant rhizomes can be limited one by one through a plurality of limiting grooves formed in a guide straight pipe and an internal overlapping frame, and then rainwater can be stably and accurately poured into a plant planting area by combining two circulating pipes in an anti-rust pipe body and a plurality of groups of independent water sprayers; therefore, the rainwater supplementary irrigation precision can be improved, the situation that long-distance plants cannot be subjected to supplementary irrigation due to the fact that rainwater is directly drained in the prior art is replaced, and the use intensity of the supplementary irrigation device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of ecological environment irrigation, and more specifically to a rainwater collection and irrigation device for slope vegetation based on photovoltaic power generation and rainfall. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. When it is installed in areas with sparse vegetation and dry soil, it will be used in conjunction with corresponding rainwater collection and irrigation devices. In rainy weather, rainwater can be collected through the rainwater collection and irrigation devices, and then the collected rainwater can be guided to the vegetation planting area, so as to effectively enhance the drought resistance of seedlings in arid mountainous areas, improve their growth quality, and promote mountain ecological restoration and ecological industry development; In summary, the inventors have found that the existing rainwater collection and irrigation devices mainly have the following defects: since the current rainwater collection and irrigation devices discharge the rainwater inside the rainwater collection tank at the same time through a drainage pipe, the rainwater will be quickly absorbed by the soil after coming into contact with the soil at a close distance when it is directly discharged, making it difficult to be absorbed by vegetation at a long distance. Therefore, it reflects that the current irrigation device cannot accurately irrigate vegetation at a long distance, thereby reducing its own irrigation accuracy. At the same time, vegetation at a short distance will be affected by the soil absorbing water, resulting in less water absorbed by the roots, thereby reducing its own irrigation intensity. Summary of the invention

[0003] The technical solution adopted by the present invention to achieve the technical purpose is: a rainwater collection and irrigation device for slope vegetation based on photovoltaic power generation, whose structure includes: a base, a top plate, a connector, a confluence hole, a rainwater collection box, and an irrigator. The top of the base is parallel to the top plate and the connector is installed on the left and right sides of the surface of the top plate. The confluence hole is set at the center of the top plate and overlaps with the center of the upper end of the rainwater collection box. The center of the upper end of the rainwater collection box carries a vertical pipe that is connected to the confluence hole of the top plate, and the lower end of the side of the rainwater collection box is also connected to the irrigator.

[0004] As a further improvement of the present invention, the irrigator is provided with a guide straight pipe, one end of which is connected to a fixed block, which is fixedly connected to the drain valve through the fixed block and installed on the side of the rain collecting box, and the parallel layers on the surface of the guide straight pipe open a limiting groove.

[0005] As a further improvement of the present invention, the guiding straight pipe is also provided with an independent water sprinkler, the upper end of the independent water sprinkler is connected to a flow pipe, the lower end of the independent water sprinkler is connected to the edge area of ​​the overlapping frame, one end of the flow pipe is connected to the drain valve, and the flow pipe, the independent water sprinkler and the overlapping frame are all arranged in the internal area of ​​the assembly cavity of the rust-proof pipe body.

[0006] As a further improvement of the present invention, rainwater is introduced into the confluence hole and into the rain collecting box through two connectors on the top plate. The rain collecting box uses the drain valve of the irrigator to lead the rainwater out, so that the flow pipe of the rust-proof pipe body of the guiding straight pipe is combined with the drain valve to lead the rainwater into the independent sprinkler, and then the independent sprinkler accurately guides the rainwater into the vegetation area of ​​the overlapping frame and the limit groove.

[0007] As a further improvement of the present invention, the base corners are provided with four vertical columns connected to the lower corners of the top plate, the two sets of connectors at the upper end of the top plate are triangular in shape and symmetrical to each other, and the conduit holes are circular in shape and consistent with the shape of the vertical tubes carried on the rain collecting box.

[0008] As a further improvement of the present invention, the drain valve carries an electrical connection module and a control module, the fixing block and the guide straight pipe are perpendicular to each other, and a plurality of vertical limit grooves are opened on the parallel layer of the guide straight pipe.

[0009] As a further improvement of the present invention, two flow pipes are connected in the assembly cavity of the rust-proof pipe body and each flow pipe carries a plurality of independent sprinklers that match the number of overlapping frames, and the overlapping frames overlap with the edges of the limiting grooves.

[0010] As a further improvement of the present invention, the independent sprinkler is provided with a blocking module, which is embedded in the left and right sides of the guide block and communicates with the internal cavity and carries a pulley on the surface that contacts the inner walls of the left and right sides of the guide block, the lower end of the guide block is connected to a vertical block and the vertical block carries a water volume sensing module inside, and the water volume sensing module is electrically connected to the pulley of the blocking module.

[0011] As a further improvement of the present invention, the vertical block is trapezoidal in shape and overlaps with the edge of the overlapping frame. The internal water volume sensing module is connected to a waterproof power shaft on the side to be electrically connected to the pulley of the blocking module and to the drain valve.

[0012] As a further improvement of the present invention, the blocking module is provided with a triangular block, which is welded to the upper surface of the balancing block and communicates with the through cavity. The lower end of the balancing block is connected to a support block, and the edge of the support block is also connected to an insulating waterproof block. A rotating groove is opened in the center of the insulating waterproof block to adapt to the pulley.

[0013] As a further improvement of the present invention, the balancing block and the supporting block are perpendicular to each other and the number of the multiple groups of insulating waterproof blocks on the side matches the number of the pulleys.

[0014] As a further improvement of the present invention, the connector is provided with an insert block, the upper end of the insert block is connected to a splicing block and a slot is opened on the inclined surface of the splicing block, and a slot is also provided at the middle lower end of the insert block to allow the restraining block to penetrate and embed.

[0015] As a further improvement of the present invention, the card slot is in a square shape and is provided at three locations on the surface of the splicing block. The splicing block is in a right-angled triangle shape, and the slot of the insert block is in a square shape to allow the restraining block to pass through in a straight line.

[0016] As a further improvement of the present invention, the insert block is provided with a welding module, which is installed at the center of the upper end of the block and the center of the lower end of the block is penetrated by a slot, a penetration frame is provided at the edge of the penetration area to cover the edge of the slot, and the central area of ​​the penetration frame also includes a connecting rod, which penetrates the middle, lower, left and right sides of the block and is controlled by a push block.

[0017] As a further improvement of the present invention, the welding module is rectangular in shape and its length is less than the top length of the block, the penetration frame is double-layered to restrain the edge of the connecting rod, and the connecting rod and the push block are perpendicular to each other.

[0018] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is a further improvement of the irrigation device. The multiple limiting grooves opened on the guiding straight pipe and the internal overlapping frames can limit the plant roots one by one. Then, combined with the two flow pipes in the rust-proof pipe body and multiple groups of independent sprinklers, rainwater can be stably and accurately poured into the planting area of ​​the plant. Therefore, the accuracy of rainwater supplementary irrigation can be improved, replacing the original direct discharge that cannot be used to supplement irrigation for distant plants, thereby improving the use intensity of the supplementary irrigation device.

[0019] 2. The present invention is a further improvement of the independent sprinkler. The water volume sensing module inside the vertical block can effectively detect the amount of rainwater flowing through in real time. When it is determined that the irrigation water volume is sufficient, the water volume sensing module can drive the pulley of the blocking module through the waterproof power-on shaft at the edge, so that the pulley drives the blocking module to slide in parallel to close the cavity area, thereby avoiding excessive irrigation caused by continuous entry of rainwater. At the same time, it ensures that the long-distance independent sprinkler can receive enough rainwater to irrigate the distant plants, thereby achieving the effect of evenly distributing rainwater.

[0020] 3. After the connector is further improved, the present invention can effectively install the splicing block stably on the upper edge of the top plate through the plug-in block, and then the splicing block will use the slots on its own inclined surface to arrange the corresponding photovoltaic panels in an inclined position, so that rainwater can flow stably into the collection hole through the inclined position to prevent it from remaining in the corner area, and then the penetration frame at the center of the lower end of the plug-in block can allow the connecting rod to slide and penetrate in a straight line, so that the vertical pipe edge at the center of the upper end of the rain collecting box can be connected through the straight penetration of the connecting rod, achieving edge clamping reinforcement limitation, avoiding unstable shaking and tilting, and improving the connection stability between the collection hole and the rain collecting box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The present invention is a structural schematic diagram of a device for collecting rainwater and irrigating vegetation on sloping land based on photovoltaic power generation.

[0022] Figure 2 The invention relates to a schematic diagram of a three-dimensional structure of an improved irrigation device.

[0023] Figure 3 The present invention is a schematic diagram of the structure of a cross-section view of the interior of a guide straight pipe after improvement.

[0024] Figure 4 The present invention is a schematic diagram of the structure of an improved cross-section of an independent sprinkler.

[0025] Figure 5 The present invention is a schematic diagram of the three-dimensional structure of an improved blocking module.

[0026] Figure 6 The present invention is a schematic diagram of the three-dimensional structure of an improved connector.

[0027] Figure 7 The present invention is a schematic diagram of the structure of a sectional view of an improved plug block.

[0028] In the figure: base-1, top plate-2, connector-3, confluence hole-4, rainwater collection box-5, irrigation device-6; Drain valve-61, fixing block-62, guiding straight pipe-63, parallel layer-64, limiting groove-65; Anti-rust pipe body-631, assembly cavity-632, flow pipe-633, independent sprinkler-634, overlapping frame-635; Vertical block-6341, water volume sensing module-6342, guide block-6343, through cavity-6344, blocking module-6345, pulley-6346; Triangular block-3451, balancing block-3452, supporting block-3453, insulating waterproof block-3454, rotating trough-3455; Card slot-31, splicing block-32, insert block-33, slot-34, restraining block-35; Welding module-331, block-332, penetration frame-333, connecting rod-334, push block-335. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings: Example

[0030] Figures 1 to 5 As shown: The present invention provides a rainwater collection and irrigation device for slope vegetation based on photovoltaic power generation and rainfall. Its structure includes a base 1, a top plate 2, a connector 3, a confluence hole 4, a rain collecting box 5, and an irrigator 6. The top of the base 1 is parallel to the top plate 2 and the connector 3 is installed on the left and right sides of the surface of the top plate 2. The confluence hole 4 is set at the center of the top plate 2 and overlaps with the center of the upper end of the rain collecting box 5. The center of the upper end of the rain collecting box 5 carries a vertical pipe that is connected to the confluence hole 4 of the top plate 2. The lower end of the side of the rain collecting box 5 is also connected to the irrigator 6.

[0031] The irrigator 6 is provided with a guide straight pipe 63, one end of which is connected to a fixing block 62, which is fixedly connected to a drain valve 61 through the fixing block 62 and installed on the side of the rain collecting box 5, and a parallel layer 64 on the surface of the guide straight pipe 63 is opened with a limiting groove 65.

[0032] Among them, the guiding straight pipe 63 is also provided with an independent water sprinkler 634, the upper end of the independent water sprinkler 634 is connected to the flow pipe 633, the lower end of the independent water sprinkler 634 is connected to the edge area of ​​the overlapping frame 635, one end of the flow pipe 633 is connected to the drain valve 61, and the flow pipe 633, the independent water sprinkler 634 and the overlapping frame 635 are all arranged in the internal area of ​​the assembly cavity 632 of the rust-proof pipe body 631.

[0033] Among them, rainwater is introduced into the confluence hole 4 and into the rain collecting box 5 through the two connectors 3 of the top plate 2. The rain collecting box 5 uses the drain valve 61 of the irrigator 6 to lead out the rainwater, so that the flow pipe 633 of the rust-proof pipe body 631 of the guide straight pipe 63 is combined with the drain valve 61 to introduce the rainwater into the independent sprinkler 634, and then the independent sprinkler 634 accurately guides the rainwater into the vegetation area of ​​the overlapping frame 635 and the limiting groove 65.

[0034] Among them, the base 1 is provided with four vertical columns at the corners connected with the lower corners of the top plate 2. The two sets of connectors 3 at the upper end of the top plate 2 are triangular and symmetrical to each other. The conduit hole 4 is circular and matches the shape of the vertical tube carried on the rain collecting box 5.

[0035] The drain valve 61 carries an electrical connection module and a control module, the fixing block 62 and the guide straight pipe 63 are perpendicular to each other, and a plurality of vertical limit grooves 65 are opened on the parallel layer 64 of the guide straight pipe 63 .

[0036] Among them, two flow pipes 633 are connected to the assembly cavity 632 of the anti-rust pipe body 631, and each flow pipe 633 carries a plurality of independent water sprayers 634 and the number of overlapping frames 635 is adapted to each other, and the overlapping frames 635 overlap with the edges of the limiting grooves 65.

[0037] Among them, the independent sprinkler 634 is provided with a blocking module 6345, and the blocking module 6345 is embedded in the left and right sides of the guide block 6343 and communicates with the internal through cavity 6344 and carries a pulley 6346 on the surface to contact the inner walls of the left and right sides of the guide block 6343, and the lower end of the guide block 6343 is connected to the vertical block 6341 and the vertical block 6341 carries a water volume sensing module 6342 inside, and the water volume sensing module 6342 is electrically connected to the pulley 6346 of the blocking module 6345.

[0038] The vertical block 6341 is trapezoidal in shape and overlaps with the edge of the overlapping frame 635 . The water volume sensing module 6342 inside is connected to a waterproof power shaft on the side and is electrically connected to the pulley 6346 of the blocking module 6345 and is electrically connected to the drain valve 61 .

[0039] Among them, the blocking module 6345 is provided with a triangular block 3451, which is welded to the upper surface of the balancing block 3452 and communicates with the through cavity 6344. The lower end of the balancing block 3452 is connected to a support block 3453, and the edge of the support block 3453 is also connected to an insulating waterproof block 3454. The center of the insulating waterproof block 3454 is opened with a rotating groove 3455 which is adapted to the pulley 6346.

[0040] The balancing block 3452 and the supporting block 3453 are perpendicular to each other, and the number of the multiple groups of insulating waterproof blocks 3454 on the side matches the number of the pulleys 6346 .

[0041] Specific functions and operation procedures of this embodiment: In the present invention, the photovoltaic power generation rainfall slope vegetation rainwater collection and irrigation device can determine the position of the connector 3 through the parallel top plate 2 on the base 1, so that the two groups of connectors 3 can install the photovoltaic panel in a mutually symmetrical form. Therefore, the photovoltaic panel combined with the position of the connector 3 can guide the rainwater to the confluence hole 4 area, and the confluence hole 4 is combined with the vertical pipe at the upper end of the rain collecting box 5 to introduce the rainwater into the rain collecting box 5. Then, the rain collecting box 5 is combined with the drain valve 61 of the side irrigator 6 to guide the rainwater for a second time (the drain valve 61 is electrically connected to the photovoltaic panel and driven by the program electric control effect). Then, the drain valve 61 and the guide straight pipe 63 are installed on the side of the rain collecting box 5 through the fixing block 62, and then the parallel guide straight pipe 63 is installed. The layer 64 can open a plurality of limiting grooves 65, and the position of the plant root can be determined by the limiting grooves 65 and the overlapping frame 635 inside the guiding straight pipe 63. Then, combined with the length of the guiding straight pipe 63, it can be arranged to have the effect of long distance to vertically limit a large number of plants together, and then the rust-proof pipe body 631 of the guiding straight pipe 63 will be exposed to the outside, and the rapid aging caused by continuous contact with the outside air and water molecules can be avoided through the rust-proof characteristics. Then, the two flow pipes 633 arranged according to the internal assembly cavity 632 can receive the rainwater led out by the drain valve 61, and then the independent sprinkler 634 on the edge of the overlapping frame 635 can accurately irrigate the rainwater to each plant, thereby achieving the effect of precise irrigation, replacing the original The water volume sensing module 6342 is arranged inside the vertical block 6341 of the independent sprinkler 634, which can contact the rainwater in the cavity 6344 of the guide block 6343, and then determine the amount of water introduced according to the rainwater contacted. When the amount of water introduced reaches the value specified by the program, it can drive the pulley 6346 of the blocking module 6345 through the waterproof electrified shaft to operate, so that the blocking module 6345 can be automatically inserted from the left and right sides of the guide block 6343 to close the cavity 6344, thereby achieving the effect of controlling the amount of irrigation water, avoiding the waste caused by excessive water, and ensuring that the independent sprinkler 634 at a long distance can receive sufficient Rainwater irrigates the plants in the overlapping frame 635 area. Finally, the support block 3453 of the blocking module 6345 can improve the translation stability of the pulley 6346 through the parallel shape of the upper balance block 3452. At the same time, the solid triangle block 6341 on the top can lead out all the rainwater to avoid the rainwater generated by the plane shape remaining on the surface of the balance block 3452. Then, the insulating waterproof block 3454 on the edge of the support block 3453 can allow the pulley 6346 to be embedded through the rotating groove 3455, so that the pulley 6346 can perform stable fixed-point rotation. The limitation of the insulating waterproof block 3454 can prevent rainwater from invading and destroying the stable internal energized components, thereby improving the stable operation effect of the overall components. Example

[0042] Figure 6 to Figure 7 As shown: The present invention provides a rainwater collection and irrigation device for slope vegetation based on photovoltaic power generation and rainfall. Its structure includes: the connector 3 is provided with an insert block 33, the upper end of the insert block 33 is connected to the splicing block 32 and the splicing block 32 has a slot 31 on its inclined surface, and a slot 34 is provided at the middle lower end of the insert block 33 to allow the restraining block 35 to penetrate and embed.

[0043] The card slot 31 is in a square shape and is provided at three locations on the surface of the splicing block 32 . The splicing block 32 is in a right triangle shape. The slot 34 of the insert block 33 is in a square shape to allow the restraining block 35 to pass through in a straight line.

[0044] Among them, the insert block 33 is provided with a welding module 331, and the welding module 331 is installed at the upper center of the block 332 and the lower center of the block 332 is penetrated by the slot 34, and a penetration frame 333 is provided at the edge of the penetration area to cover the edge of the slot 34. The central area of ​​the penetration frame 333 also includes a connecting rod 334, and the connecting rod 334 penetrates the middle, lower, left and right sides of the block 332 and is controlled by the push block 335.

[0045] The welding module 331 is rectangular in shape and its length is shorter than the top length of the block 332 . The penetration frame 333 is double-layered to restrain the edge of the connecting rod 334 . The connecting rod 334 and the push block 335 are perpendicular to each other.

[0046] Specific functions and operation procedures of this embodiment: In the present invention, the connector 3 at the upper end of the top plate 2 can arrange the photovoltaic panel in an inclined position through the right-angled triangle-shaped splicing block 32, and then engage with the center of the photovoltaic panel through the card slot 31 to achieve a splicing effect, and then the plug-in block 33 at the lower end of the splicing block 32 will be embedded in the top plate 2, and then the vertical pipe edge at the lower end of the confluence hole 4 and the upper end of the rain collecting box 5 will be clamped and fixed by the restraining block 35 in the slot 34 area, thereby improving the connection stability between the confluence hole 4 and the rain collecting box 5, preventing the leakage of rainwater caused by instability, and then the plug-in block The block 332 of 33 can be welded to the lower end of the splicing block 32 through the upper welding module 331, thereby improving the overall vertical stability effect. The penetration frame 333 at the lower end of the center of the block 332 can cover the edge of the slot 34, and the connecting rod 334 can be penetrated through the double-layer form. For this purpose, the connecting rod 334 will be pushed and translated by the external push block 335, so that the connecting rod 334 will be linearly embedded in the vertical pipe edge area at the upper end of the rain collecting box 5 to form a reinforced clamping effect, thereby improving the stability of the overall components.

[0047] Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. A rainwater collection and irrigation device for slope vegetation based on photovoltaic power generation, the structure of which includes: A base (1), a top plate (2), a connector (3), a confluence hole (4), a rain collecting box (5), and an irrigation device (6), wherein the top of the base (1) is parallel to the top plate (2), and the connector (3) is installed on the left and right sides of the surface of the top plate (2); the confluence hole (4) is arranged at the center of the top plate (2) and overlaps with the center of the upper end of the rain collecting box (5); the center of the upper end of the rain collecting box (5) carries a vertical pipe that is connected to the confluence hole (4) of the top plate (2); and the lower end of the side of the rain collecting box (5) is also connected to the irrigation device (6), characterized in that: The irrigation device (6) is provided with a guide straight pipe (63), one end of which is connected to a fixing block (62), and is fixedly connected to a drainage valve (61) through the fixing block (62) and installed on the side of the rainwater collecting box (5), and a parallel layer (64) on the surface of the guide straight pipe (63) is provided with a limiting groove (65); The guide straight pipe (63) is further provided with an independent water sprayer (634), the upper end of the independent water sprayer (634) is connected to a flow pipe (633), the lower end of the independent water sprayer (634) is connected to the edge area of ​​the overlapping frame (635), one end of the flow pipe (633) is connected to the middle of the drain valve (61), and the flow pipe (633), the independent water sprayer (634) and the overlapping frame (635) are all arranged in the inner area of ​​the assembly cavity (632) of the rust-proof pipe body (631); Rainwater is introduced into the confluence hole (4) and enters the rainwater collecting box (5) through the two connectors (3) of the top plate (2). The rainwater collecting box (5) uses the drainage valve (61) of the irrigator (6) to lead out the rainwater, so that the flow pipe (633) of the rust-proof pipe body (631) of the guide straight pipe (63) is combined with the drainage valve (61) to lead the rainwater into the independent sprinkler (634). Then, the independent sprinkler (634) accurately guides the rainwater into the vegetation area of ​​the overlapping frame (635) and the limiting groove (65).

2. The device for collecting rainwater for slope vegetation based on photovoltaic power generation according to claim 1 is characterized in that: The corners of the base (1) are provided with four vertical columns connected to the corners of the lower end of the top plate (2); the two groups of connectors (3) at the upper end of the top plate (2) are triangular in shape and symmetrical to each other; the confluence hole (4) is circular in shape and matches the shape of the vertical pipe carried by the rain collecting box (5).

3. The device for collecting rainwater for vegetation on slopes based on photovoltaic power generation according to claim 1 is characterized in that: The drainage valve (61) carries an electrical connection module and a control module, the fixing block (62) and the guide straight pipe (63) are perpendicular to each other, and a plurality of vertical limit grooves (65) are opened on the parallel layer (64) of the guide straight pipe (63).

4. The device for collecting rainwater for sloping vegetation based on photovoltaic power generation according to claim 1 is characterized by: Two flow pipes (633) are connected to the assembly cavity (632) of the rust-proof pipe body (631), and each flow pipe (633) carries a plurality of independent water sprayers (634) whose numbers match those of the overlapping frames (635), and the edges of the overlapping frames (635) and the limiting grooves (65) overlap with each other.

5. The device for collecting rainwater for vegetation on slopes based on photovoltaic power generation according to claim 1 is characterized in that: The independent water sprayer (634) is provided with a blocking module (6345), the blocking module (6345) is embedded in the left and right sides of the guide block (6343) and communicates with the internal through cavity (6344), and the surface carries a pulley (6346) and contacts the inner walls of the left and right sides of the guide block (6343), the lower end of the guide block (6343) is connected to the vertical block (6341), and the vertical block (6341) carries a water volume sensing module (6342), and the water volume sensing module (6342) is electrically connected to the pulley (6346) of the blocking module (6345); The vertical block (6341) is trapezoidal in shape and overlaps with the edge of the overlapping frame (635). The side of the water volume sensing module (6342) inside is connected to a waterproof power shaft, which is electrically connected to the pulley (6346) of the blocking module (6345) and is electrically connected to the drain valve (61).

6. The device for collecting rainwater for sloping vegetation based on photovoltaic power generation according to claim 5 is characterized by: The blocking module (6345) is provided with a triangular block (3451), the triangular block (3451) is welded to the upper surface of the balancing block (3452) and communicates with the through cavity (6344), the lower end of the balancing block (3452) is connected to a support block (3453), the edge of the support block (3453) is also connected to an insulating waterproof block (3454), and the center of the insulating waterproof block (3454) is provided with a rotating groove (3455) which is mutually compatible with the pulley (6346); The balancing block (3452) and the supporting block (3453) are perpendicular to each other, and the number of the multiple groups of insulating waterproof blocks (3454) on the side matches the number of the pulleys (6346).

7. The device for collecting rainwater for sloping vegetation based on photovoltaic power generation according to claim 1 is characterized by: The connector (3) is provided with an insert block (33), the upper end of the insert block (33) is connected to a splicing block (32), and a slot (31) is provided on the inclined surface of the splicing block (32), and a slot (34) is provided at the middle lower end of the insert block (33) to allow the restraining block (35) to penetrate and embed; The card slots (31) are in a square shape and are provided at three locations on the surface of the splicing block (32). The splicing block (32) is in a right-angled triangle shape. The slot (34) of the insert block (33) is in a square shape to allow the restraining block (35) to pass through in a straight line.

8. The device for collecting rainwater for vegetation on slopes based on photovoltaic power generation according to claim 7 is characterized by: The insert block (33) is provided with a welding module (331), the welding module (331) is installed at the center of the upper end of the block body (332), and the center of the lower end of the block body (332) is penetrated by the slot (34), a penetration frame (333) is provided at the edge of the penetration area to cover the edge of the slot (34), and the central area of ​​the penetration frame (333) also includes a connecting rod (334), and the connecting rod (334) penetrates the middle and lower left and right sides of the block body (332) and is controlled by the push block (335); The welding module (331) is rectangular in shape and has a length shorter than the top length of the block (332). The penetration frame (333) is double-layered and restrains the edge of the connecting rod (334). The connecting rod (334) and the push block (335) are perpendicular to each other.

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