Ecological rainwater collecting, purifying and utilizing device suitable for complex terrains

Abstract

The invention relates to the technical field of rainwater collection, and discloses an ecological rainwater collection, purification and utilization device suitable for complex terrains, the device comprises a rainwater collection cylinder, the inner wall of the rainwater collection cylinder is fixedly connected with a collection funnel, and the bottom of the collection funnel is fixedly connected with a purification device; a water storage tank is fixedly connected to the end, away from the collecting funnel, of the purifying device, a water outlet pipe is fixedly connected to the lower surface of the water storage tank, and a motor is fixedly connected to the inner wall of the rainwater collecting barrel. By arranging the reinforcing mechanism, when a fixing ring moves, reinforcing rings can be driven to move in the direction of approaching each other, when the reinforcing rings move, extension rings can be pushed to move in the direction of approaching each other, and when the extension rings move, elastic frames can be pushed to move in the direction of approaching each other; when the elastic frame makes contact with the surface of the rainwater collecting barrel, the elastic frame extrudes the extension rings backwards, and when the extension rings are extruded, the extension rings slide on the inner wall of the extension groove in the direction away from each other, so that the rainwater collecting barrel is fixed.

Description

Technical Field

[0001] The present invention relates to the technical field of rainwater collection equipment, and specifically to an ecological rainwater collection, purification and utilization device suitable for complex terrains. Background Technique

[0002] Water resources are a precious natural resource, and people's lives are inseparable from water. China is a country with relatively scarce water resources and extremely uneven temporal and spatial distribution. Two-thirds of the cities in the country are short of water. With the continuous acceleration of the urban development process, the rapid growth of water consumption for landscape water and road flushing in cities has made the already tense water resources even more scarce. At the same time, due to the advancement of urbanization, the pressure on the urban drainage system has gradually increased, and the frequency of urban waterlogging problems has become more and more frequent, making rainwater recycling and reuse more and more valued by people. The rainwater collection system conforms to China's sustainable development strategy. After collecting rainwater, it is provided for urban landscape water and road flushing to relieve the tension of water resources.

[0003] Since there is relatively abundant rainwater in the rainforest, when collecting ecological rainwater, most of it is collected inside the rainforest. However, since the ground inside the rainforest is muddy, the ground will be wetted by rain during rainfall, which will make the ground slippery and wet, thus making the support of the rainwater collection device unstable on the ground. Moreover, there may be windy conditions during rainfall, which may cause the rainwater collection device to tilt or fall, resulting in the failure of rainwater collection. Summary of the Invention

[0004] The purpose of the present invention is to provide an ecological rainwater collection, purification and utilization device suitable for complex terrains to solve the problems raised in the above background technique.

[0005] To solve the above technical problems, the present invention is realized through the following technical solutions: The present invention is an ecological rainwater collection, purification and utilization device suitable for complex terrains, including a rainwater collection cylinder. A collection funnel is fixedly connected to the inner wall of the rainwater collection cylinder. A purification device is fixedly connected to the bottom of the collection funnel. One end of the purification device away from the collection funnel is fixedly connected to a water storage tank. A water outlet pipe is fixedly connected to the lower surface of the water storage tank. A motor is fixedly connected to the inner wall of the rainwater collection cylinder. The output end of the motor is fixedly connected to a threaded rod. A support frame is fixedly connected to the lower surface of the rainwater collection cylinder. It also includes; A fixing mechanism, the fixing mechanism includes a pulling plate, a sliding frame is rotatably connected to the end of the pulling plate, and a fixing ring is fixedly connected to the end of the sliding frame; A reinforcement mechanism, the reinforcement mechanism includes a pressing ring, and a reinforcement cone is fixedly connected to the bottom of the pressing ring; A stabilizing mechanism, the stabilizing mechanism includes a buffer elastic rod, and a stabilizing ring is fixedly connected to the end of the buffer elastic rod; Further, filter holes are formed on the surface of the collection funnel, one end of the purification device close to the water storage tank penetrates through the inner wall of the rainwater collection cylinder and is fixedly connected to the bottom of the water storage tank, and the end of the threaded rod away from the motor is rotatably connected to the bottom of the inner wall of the rainwater collection cylinder.

[0006] Further, the fixing mechanism includes a chute plate, a support elastic rod is fixedly connected to the bottom of the chute plate, a lower pressing plate is threadedly connected to the surface of the threaded rod, elastic plates are fixedly connected to both ends of the lower pressing plate, an upper push rod is rotatably connected to the surface of the elastic plate, a contact elastic rod is fixedly connected to the surface of the chute plate, and a contact U-shaped frame is fixedly connected to the end of the contact elastic rod.

[0007] Further, one end of the support elastic rod away from the chute plate is fixedly connected to the surface of the support frame, one end of the upper push rod away from the elastic plate is rotatably connected to the bottom of the chute plate, one end of the pull plate away from the sliding frame is rotatably connected to the lower surface of the contact U-shaped frame, the number of fixing rings is set to four, and the four fixing rings are symmetrically arranged with the chute plate as the center.

[0008] Further, the reinforcement mechanism includes a driven rod, a reinforcement ring is fixedly connected to the end of the driven rod, an extension groove is formed on the surface of the reinforcement ring, an extension ring is slidably connected to the inner wall of the extension groove, an elastic frame is fixedly connected to the end of the extension ring, an extrusion frame is fixedly connected to the surface of the reinforcement ring, and a force-bearing rod is rotatably connected to the end of the extrusion frame away from the reinforcement ring.

[0009] Further, one end of the driven rod away from the reinforcement ring is fixedly connected to the surface of the fixing ring, the number of extension rings is set to four and is divided into two groups with two in each group, the two extension rings are symmetrically arranged with the rainwater collection cylinder as the center, one end of the force-bearing rod away from the extrusion frame is rotatably connected to the surface of the lower pressing ring, the number of reinforcement cones is set to four, and the four reinforcement cones are symmetrically arranged with the rainwater collection cylinder as the center.

[0010] Further, the stabilizing mechanism includes a chute board, a sliding board is slidably connected to the inner wall of the chute board, a support telescopic rod is fixedly connected to the surface of the sliding board, a force-bearing frame is rotatably connected to the surface of the sliding board, and a bent board is rotatably connected to the end of the force-bearing frame away from the sliding board.

[0011] Further, one end of the sliding board away from the chute board is fixedly connected to the bottom of the lower pressing ring, one end of the buffer elastic rod away from the stabilizing ring is fixedly connected to the end of the bent board, and the surface of the chute board is fixedly connected to the surface of the support frame.

[0012] The present invention has the following beneficial effects: In the present invention, by providing a fixing mechanism, first, the motor is started to drive the threaded rod to rotate. When the threaded rod rotates, the lower pressing plate will move downward. When the lower pressing plate moves, it will squeeze the elastic plate. When the elastic plate is squeezed, its middle part will bend. When the elastic plate bends, it will push the upper push rod to move towards each other. When the upper push rod moves, it will push the whole sliding groove plate upward. When the sliding groove plate moves, it will drive the contact U-shaped frame to move upward. When the contact U-shaped frame moves, it will contact the bottom of the rainwater collection cylinder. When the contact U-shaped frame contacts the rainwater collection cylinder, it will move downward and push the lower pressing plate to contract downward. When the contact U-shaped frame moves downward, it will pull the sliding frame to move towards each other on the inner wall of the sliding groove plate. When the sliding frame moves, it will drive the fixing rings to move towards each other and finally contact the surface of the rainwater collection cylinder, thereby achieving the fixation of the whole rainwater collection cylinder and making the rainwater collection cylinder more stable during use.

[0013] In the present invention, by providing a reinforcement mechanism, when the fixing rings move, they will drive the reinforcement rings to move towards each other. When the reinforcement rings move, they will push the extension rings to move towards each other. When the extension rings move, they will push the elastic frames to move towards each other. When the elastic frames contact the surface of the rainwater collection cylinder, they will squeeze the extension rings backward. When the extension rings are squeezed, they will slide away from each other on the inner wall of the extension groove, thereby fixing the rainwater collection cylinder and making the rainwater collection cylinder more stable during use. When the reinforcement rings move, they will drive the extrusion frames to move towards each other at the same time. When the extrusion frames move, they will move the stress rods towards each other. When the stress rods move, they will push the lower pressing ring downward. When the lower pressing ring moves, it will push the reinforcement cone downward, so that the reinforcement cone is inserted into the soil. Since the reinforcement cones are symmetrically arranged with the rainwater collection cylinder as the center, it is achieved that the rainwater collection cylinder is more stable during the process of collecting rainwater in the rainforest.

[0014] In the present invention, by providing a stabilizing mechanism, when the pressing ring moves downward, it will push the sliding plate to slide downward along the inner wall of the chute plate. When the sliding plate slides, it will push the supporting telescopic rod to contract downward. When the sliding plate moves, it will squeeze the force-bearing frame. When the force-bearing frame is squeezed, it will move in a direction away from each other. When the force-bearing frame moves, it will push the bent plates to move in a direction away from each other. When the bent plates move, they will push the buffer elastic rods to move in a direction closer to each other. When the buffer elastic rods move, they will push the stabilizing rings to move in a direction closer to each other. When the stabilizing rings move, they will contact the surface of the reinforcing cone, thereby strengthening the stabilizing rings, and further making the insertion of the reinforcing cone into the soil more stable. When rainwater flows into the interior of the collection funnel, it will be filtered through the filter holes at this time. When the rainwater flows into the inner wall of the collection funnel and then into the interior of the purification device, and then the rainwater is purified by the purification device. At this time, the purified rainwater flows into the interior of the water storage tank, and the rainwater is stored through the water storage tank, and then the rainwater is taken out through the water outlet pipe.

[0015] Of course, it is not necessary for any product implementing the present invention to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 Schematic diagram of the overall structure of the present invention; Figure 2 Schematic cross-sectional view of the overall structure of the present invention; Figure 3 Schematic diagram of the motor structure of the present invention; Figure 4 Schematic diagram of the fixing mechanism structure of the present invention; Figure 5 Schematic diagram of the upper push rod structure of the present invention; Figure 6 Schematic diagram of the reinforcement mechanism structure of the present invention; Figure 7 Schematic diagram of the reinforcing cone structure of the present invention; Figure 8 Schematic diagram of the stabilizing mechanism structure of the present invention; Figure 9 Schematic diagram of the stabilizing ring structure of the present invention.

[0018] In the drawings, the list of components represented by each reference numeral is as follows: In the figure: 1, rainwater collection cylinder; 2, collection funnel; 3, purification device; 4, water storage tank; 5, water outlet pipe; 6, motor; 7, threaded rod; 8, support frame; 10, fixing mechanism; 11, chute plate; 12, support elastic rod; 13, lower pressing plate; 14, elastic plate; 15, upper push rod; 16, contact elastic rod; 17, pull plate; 18, sliding frame; 19, fixing ring; 20, contact U-shaped frame; 30, reinforcement mechanism; 31, driven rod; 32, reinforcement ring; 33, extension ring; 34, elastic frame; 35, extrusion frame; 36, stress rod; 37, lower pressing ring; 38, reinforcement cone; 50, stability mechanism; 51, chute plate; 52, sliding plate; 53, support telescopic rod; 54, stress frame; 55, bent plate; 56, buffer elastic rod; 57, stability ring. Detailed implementation mode

[0019] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figure 1 - Figure 9 As shown, the present invention is an ecological rainwater collection and purification utilization device applicable to complex terrains, including a rainwater collection cylinder 1. When rainwater flows into the interior of the collection funnel 2, the rainwater is filtered through the filter holes at this time. The collection funnel 2 is fixedly connected to the inner wall of the rainwater collection cylinder 1. The bottom of the collection funnel 2 is fixedly connected to a purification device 3. When the rainwater flows into the inner wall of the collection funnel 2 and then into the interior of the purification device 3, the rainwater is purified by the purification device 3. One end of the purification device 3 away from the collection funnel 2 is fixedly connected to a water storage tank 4. The lower surface of the water storage tank 4 is fixedly connected to a water outlet pipe 5. At this time, the purified rainwater flows into the interior of the water storage tank 4, and the rainwater is stored through the water storage tank 4, and then the rainwater is taken out through the water outlet pipe 5. The motor 6 is fixedly connected to the inner wall of the rainwater collection cylinder 1. The output end of the motor 6 is fixedly connected to a threaded rod 7. The lower surface of the rainwater collection cylinder 1 is fixedly connected to a support frame 8, and further includes; A fixing mechanism 10. The fixing mechanism 10 includes a pull plate 17. The end of the pull plate 17 is rotatably connected to a sliding frame 18. When the contact U-shaped frame 20 moves downward, it will pull the sliding frame 18 to move in the inner wall of the chute plate 11 in the direction of approaching each other. The end of the sliding frame 18 is fixedly connected to a fixing ring 19. When the sliding frame 18 moves, it will drive the fixing ring 19 to move in the direction of approaching each other; Reinforcement mechanism 30. The reinforcement mechanism 30 includes a downward pressing ring 37. When the force-bearing rod 36 moves, it will push the downward pressing ring 37 to move downward. The bottom of the downward pressing ring 37 is fixedly connected with a reinforcement cone 38. When the downward pressing ring 37 moves, it will push the reinforcement cone 38 to move downward, causing the reinforcement cone 38 to be inserted into the soil. Since the reinforcement cones 38 are symmetrically arranged with the rainwater collection cylinder 1 as the center, the rainwater collection cylinder 1 is more stable during the process of collecting rainwater in the rainforest; Stabilization mechanism 50. The stabilization mechanism 50 includes buffer elastic rods 56. When the bent plate 55 moves, it will push the buffer elastic rods 56 to move towards each other. The ends of the buffer elastic rods 56 are fixedly connected with a stabilization ring 57. When the buffer elastic rods 56 move, they will push the stabilization ring 57 to move towards each other. When the stabilization ring 57 moves, it will contact the surface of the reinforcement cone 38, thereby strengthening the stabilization ring 57, and further making the reinforcement cone 38 more stable when inserted into the soil; Filter holes are provided on the surface of the collection funnel 2. One end of the purification device 3 close to the water storage tank 4 penetrates through the inner wall of the rainwater collection cylinder 1 and is fixedly connected to the bottom of the water storage tank 4. The end of the threaded rod 7 away from the motor 6 is rotatably connected to the bottom of the inner wall of the rainwater collection cylinder 1.

[0021] The fixing mechanism 10 includes a chute plate 11. The bottom of the chute plate 11 is fixedly connected with support elastic rods 12. The surface of the threaded rod 7 is threadedly connected with a lower pressing plate 13. When the contact U-shaped frame 20 contacts the rainwater collection cylinder 1, it will move downward and push the lower pressing plate 13 to contract downward. First, start the motor 6 to drive the threaded rod 7 to rotate. When the threaded rod 7 rotates, the lower pressing plate 13 will move downward. Both ends of the lower pressing plate 13 are fixedly connected with elastic plates 14. When the lower pressing plate 13 moves, it will squeeze the elastic plates 14. When the elastic plates 14 are squeezed, the middle part will bend. The surface of the elastic plate 14 is rotatably connected with upper push rods 15. When the elastic plate 14 bends, it will push the upper push rods 15 to move towards each other. The surface of the chute plate 11 is fixedly connected with contact elastic rods 16. The ends of the contact elastic rods 16 are fixedly connected with a contact U-shaped frame 20. When the chute plate 11 moves, it will drive the contact U-shaped frame 20 to move upward and finally contact the surface of the rainwater collection cylinder 1, thereby achieving the overall fixation of the rainwater collection cylinder 1 and making the rainwater collection cylinder 1 more stable during use.

[0022] One end of the supporting elastic rod 12 away from the sliding groove disc 11 is fixedly connected to the surface of the supporting frame 8. When the upper push rod 15 moves, it will push the whole sliding groove disc 11 upward. One end of the upper push rod 15 away from the elastic plate 14 is rotatably connected to the bottom of the sliding groove disc 11. One end of the pulling plate 17 away from the sliding frame 18 is rotatably connected to the lower surface of the contact U-shaped frame 20. When the contact U-shaped frame 20 moves, it will contact the bottom of the rainwater collection cylinder 1. The number of fixing rings 19 is set to four, and the four fixing rings 19 are symmetrically arranged with the sliding groove disc 11 as the center.

[0023] The reinforcement mechanism 30 includes a driven rod 31. A reinforcement ring 32 is fixedly connected to the end of the driven rod 31. When the fixing ring 19 moves, it will drive the reinforcement ring 32 to move towards each other. An extension groove is formed on the surface of the reinforcement ring 32, and an extension ring 33 is slidably connected to the inner wall of the extension groove. When the reinforcement ring 32 moves, it will push the extension ring 33 to move towards each other. An elastic frame 34 is fixedly connected to the end of the extension ring 33. When the extension ring 33 moves, it will push the elastic frame 34 to move towards each other. A pressing frame 35 is fixedly connected to the surface of the reinforcement ring 32. When the reinforcement ring 32 moves, it will drive the pressing frame 35 to move towards each other. One end of the pressing frame 35 away from the reinforcement ring 32 is rotatably connected to a force-bearing rod 36. When the pressing frame 35 moves, it will move the force-bearing rod 36 towards each other.

[0024] One end of the driven rod 31 away from the reinforcement ring 32 is fixedly connected to the surface of the fixing ring 19. The number of extension rings 33 is set to four, and they are divided into two groups with two in each group. The two extension rings 33 are symmetrically arranged with the rainwater collection cylinder 1 as the center. When the elastic frame 34 contacts the surface of the rainwater collection cylinder 1, it will squeeze the extension ring 33 backward. When the extension ring 33 is squeezed, it will slide away from each other on the inner wall of the extension groove, thereby fixing the rainwater collection cylinder 1 and making the rainwater collection cylinder 1 more stable during use. One end of the force-bearing rod 36 away from the pressing frame 35 is rotatably connected to the surface of the lower pressing ring 37. The number of reinforcement cones 38 is set to four, and the four reinforcement cones 38 are symmetrically arranged with the rainwater collection cylinder 1 as the center.

[0025] The stability mechanism 50 includes a chute plate 51. When the lower pressing ring 37 moves downward, it will push the sliding plate 52 to slide downward on the inner wall of the chute plate 51. The sliding plate 52 is slidably connected to the inner wall of the chute plate 51. A support telescopic rod 53 is fixedly connected to the surface of the sliding plate 52. When the sliding plate 52 slides, it will push the support telescopic rod 53 to contract downward. A force-bearing frame 54 is rotatably connected to the surface of the sliding plate 52. When the sliding plate 52 moves, it will squeeze the force-bearing frame 54. When the force-bearing frame 54 is squeezed, it will move away from each other. One end of the force-bearing frame 54 away from the sliding plate 52 is rotatably connected to a bent plate 55.

[0026] One end of the sliding plate 52 away from the chute plate 51 is fixedly connected to the bottom of the pressing ring 37. One end of the buffer elastic rod 56 away from the stabilizing ring 57 is fixedly connected to the end of the bent plate 55. When the force-bearing frame 54 moves, it will push the bent plate 55 to move away from each other. The surface of the chute plate 51 is fixedly connected to the surface of the support frame 8.

[0027] During use, first start the motor 6 to drive the threaded rod 7 to rotate. When the threaded rod 7 rotates, it will cause the lower pressing plate 13 to move downward. When the lower pressing plate 13 moves, it will squeeze the elastic plate 14. When the elastic plate 14 is squeezed, the middle part will bend. When the elastic plate 14 bends, it will push the upper push rod 15 to move in the direction of approaching each other. When the upper push rod 15 moves, it will push the entire chute plate 11 to move upward. When the chute plate 11 moves, it will drive the contact U-shaped frame 20 to move upward. When the contact U-shaped frame 20 moves, it will contact the bottom of the rainwater collection cylinder 1. When the contact U-shaped frame 20 contacts the rainwater collection cylinder 1, it will move downward and push the lower pressing plate 13 to contract downward. When the contact U-shaped frame 20 moves downward, it will pull the sliding frame 18 to move in the direction of approaching each other on the inner wall of the chute plate 11. When the sliding frame 18 moves, it will drive the fixing ring 19 to move in the direction of approaching each other, and finally contact the surface of the rainwater collection cylinder 1, thereby achieving the fixation of the entire rainwater collection cylinder 1, making the rainwater collection cylinder 1 more stable during use. When the fixing ring 19 moves, it will drive the reinforcement ring 32 to move in the direction of approaching each other. When the reinforcement ring 32 moves, it will push the extension ring 33 to move in the direction of approaching each other. When the extension ring 33 moves, it will push the elastic frame 34 to move in the direction of approaching each other. When the elastic frame 34 contacts the surface of the rainwater collection cylinder 1, it will squeeze the extension ring 33 backward. When the extension ring 33 is squeezed, it will slide in the inner wall of the extension groove in the direction of moving away from each other, thereby fixing the rainwater collection cylinder 1 and making the rainwater collection cylinder 1 more stable during use. When the reinforcement ring 32 moves, it will drive the extrusion frame 35 to move in the direction of approaching each other. When the extrusion frame 35 moves, it will move the stress rod 36 in the direction of approaching each other. When the stress rod 36 moves, it will push the lower pressing ring 37 downward. When the lower pressing ring 37 moves, it will push the reinforcement cone 38 downward, so that the reinforcement cone 38 is inserted into the soil. Since the reinforcement cones 38 are symmetrically arranged with the rainwater collection cylinder 1 as the center, it is achieved that the rainwater collection cylinder 1 is more stable during the process of collecting rainwater in the rainforest. When the lower pressing ring 37 moves downward, it will push the sliding plate 52 to slide downward on the inner wall of the chute plate 51. When the sliding plate 52 slides, it will push the support telescopic rod 53 to contract downward. When the sliding plate 52 moves, it will squeeze the stress frame 54. When the stress frame 54 is squeezed, it will move in the direction of moving away from each other. When the stress frame 54 moves, it will push the bent plate 55 to move in the direction of moving away from each other. When the bent plate 55 moves, it will push the buffer elastic rod 56 to move in the direction of approaching each other. When the buffer elastic rod 56 moves, it will push the stabilizing ring 57 to move in the direction of approaching each other. When the stabilizing ring 57 moves, it will contact the surface of the reinforcement cone 38. At this time, the reinforcement cone 38 is inserted into the soil, thereby strengthening the stabilizing ring 57, and thus making the reinforcement cone 38 inserted into the soil more stable. When rainwater flows into the interior of the collection funnel 2, it will filter the rainwater through the filter holes at this time. When the rainwater flows into the inner wall of the collection funnel 2 and then into the interior of the purification device 3,Then, the rainwater is purified by the purification device 3. At this time, the purified rainwater flows into the interior of the water storage tank 4, and the rainwater is stored through the water storage tank 4, and then the rainwater is taken out through the water outlet pipe 5.,

[0028] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present invention, so that those skilled in the relevant art can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An ecological rainwater collection and purification device suitable for complex terrain, comprising a rainwater collection tube (1), the inner wall of the rainwater collection tube (1) being fixedly connected to a collection funnel (2), the bottom of the collection funnel (2) being fixedly connected to a purification device (3), the end of the purification device (3) away from the collection funnel (2) being fixedly connected to a water storage tank (4), the lower surface of the water storage tank (4) being fixedly connected to a water outlet pipe (5), the inner wall of the rainwater collection tube (1) being fixedly connected to a motor (6), the output end of the motor (6) being fixedly connected to a threaded rod (7), and the lower surface of the rainwater collection tube (1) being fixedly connected to a support frame (8), characterized in that: Also includes; A fixing mechanism (10), the fixing mechanism (10) comprising a pull plate (17), an end of the pull plate (17) being rotatably connected to a sliding frame (18), and an end of the sliding frame (18) being fixedly connected to a fixing ring (19); A reinforcement mechanism (30), the reinforcement mechanism (30) comprising a lower pressure ring (37), the bottom of the lower pressure ring (37) being fixedly connected to a reinforcement cone (38); A stabilizing mechanism (50), the stabilizing mechanism (50) comprising a buffer elastic rod (56), the end of the buffer elastic rod (56) being fixedly connected to a stabilizing ring (57).

2. The ecological rainwater collection and purification device suitable for complex terrain according to claim 1 is characterized in that: The surface of the collecting funnel (2) is provided with filtering holes, the purification device (3) is close to one end of the water storage tank (4) and penetrates the inner wall of the rainwater collection tube (1), and is fixedly connected to the bottom of the water storage tank (4), and the end of the threaded rod (7) away from the motor (6) is rotatably connected to the bottom of the inner wall of the rainwater collection tube (1).

3. The ecological rainwater collection and purification device suitable for complex terrain according to claim 2 is characterized in that: The fixing mechanism (10) comprises a slide plate (11), the bottom of the slide plate (11) is fixedly connected to a supporting elastic rod (12), the surface of the threaded rod (7) is threadedly connected to a lower pressure plate (13), both ends of the lower pressure plate (13) are fixedly connected to elastic plates (14), the surface of the elastic plate (14) is rotatably connected to an upper push rod (15), the surface of the slide plate (11) is fixedly connected to a contact elastic rod (16), and the end of the contact elastic rod (16) is fixedly connected to a contact U-shaped frame (20).

4. The ecological rainwater collection and purification device suitable for complex terrain according to claim 3 is characterized by: One end of the supporting elastic rod (12) away from the slide groove plate (11) is fixedly connected to the surface of the supporting frame (8), one end of the upper push rod (15) away from the elastic plate (14) is rotatably connected to the bottom of the slide groove plate (11), and one end of the pull plate (17) away from the sliding frame (18) is rotatably connected to the lower surface of the contact U-shaped frame (20). The number of the fixing rings (19) is four, and the four fixing rings (19) are symmetrically arranged with the slide groove plate (11) as the center.

5. The ecological rainwater collection and purification device suitable for complex terrain according to claim 4 is characterized in that: The reinforcement mechanism (30) comprises a driven rod (31), the end of the driven rod (31) being fixedly connected to a reinforcement ring (32), the surface of the reinforcement ring (32) being provided with an extension groove, the inner wall of the extension groove being slidably connected to an extension ring (33), the end of the extension ring (33) being fixedly connected to an elastic frame (34), the surface of the reinforcement ring (32) being fixedly connected to an extrusion frame (35), and one end of the extrusion frame (35) away from the reinforcement ring (32) being rotatably connected to a force-bearing rod (36).

6. The ecological rainwater collection and purification device suitable for complex terrain according to claim 5 is characterized by: One end of the driven rod (31) away from the reinforcement ring (32) is fixedly connected to the surface of the fixing ring (19); the number of the extension rings (33) is four and they are divided into two groups of two, and the two extension rings (33) are symmetrically arranged around the rainwater collecting cylinder (1); one end of the force-bearing rod (36) away from the extrusion frame (35) is rotatably connected to the surface of the lower pressure ring (37); the number of the reinforcement cones (38) is four, and the four reinforcement cones (38) are symmetrically arranged around the rainwater collecting cylinder (1).

7. The ecological rainwater collection and purification device suitable for complex terrain according to claim 6 is characterized by: The stabilizing mechanism (50) comprises a slide plate (51), the inner wall of the slide plate (51) is slidably connected to a sliding plate (52), the surface of the sliding plate (52) is fixedly connected to a supporting telescopic rod (53), the surface of the sliding plate (52) is rotatably connected to a force frame (54), and the end of the force frame (54) away from the sliding plate (52) is rotatably connected to a bent plate (55).

8. The ecological rainwater collection and purification device suitable for complex terrain according to claim 7 is characterized in that: One end of the sliding plate (52) away from the slide plate (51) is fixedly connected to the bottom of the lower pressure ring (37), one end of the buffer elastic rod (56) away from the stabilizing ring (57) is fixedly connected to the end of the bent plate (55), and the surface of the slide plate (51) is fixedly connected to the surface of the support frame (8).

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