Sponge City Road Greening Permeable Water Conducting and Waterlogging Prevention System

Abstract

This application relates to a sponge city road greening permeable water diversion and flood prevention system, belonging to the field of road greening technology. The system includes a planting plate, a greening platform, and a water diversion plate. The greening platform is provided with a rotating assembly that causes the planting plate and the water diversion plate to rotate in parallel. The planting plate and the water diversion plate are arranged on the rotating assembly. The water diversion plate is located within the greening platform. The rotating assembly is provided with two telescopic assemblies, which respectively control the extension and contraction of the water diversion plate and the planting plate. The planting plate is provided with a humidity sensor. The planting plate and the water diversion plate are the same size. The planting plate closes the opening of the greening platform. This application is effective in reducing waterlogging of green plants on sponge city roads.

Description

Technical Field

[0001] The present application relates to the technical field of road greening, and in particular to a sponge city road greening permeable water diversion and flood prevention system. Background Art

[0002] Road greening refers to planting trees, flowers and plants on both sides or in the middle of the road. The purpose is to improve the traffic environment.

[0003] Sponge city is a new generation of urban stormwater management concept. It means that the city can adapt to environmental changes and respond to natural disasters caused by rainwater like a sponge, and has good elasticity. It can also be called a "water-elastic city."

[0004] Regarding the above-mentioned related technologies, since the existing road greening has poor water permeability, sponge cities are mostly cities with high precipitation, which can easily lead to excessive water in the soil of road greening, causing waterlogging of green plants. Summary of the Invention

[0005] In order to reduce waterlogging in green plants on sponge city roads, the present application provides a sponge city road greening permeable water diversion and waterlogging prevention system.

[0006] The present application provides a sponge city road greening permeable water diversion and flood prevention system that adopts the following technical solutions:

[0007] A sponge city road greening permeable water diversion and flood prevention system includes a planting plate, a greening platform and a water guide plate. A rotating component is provided in the greening platform to enable the planting plate and the water guide plate to rotate in parallel. The planting plate and the water guide plate are arranged on the rotating component. The water guide plate is located in the greening platform. Two telescopic components are provided on the rotating component. The two telescopic components respectively control the extension and retraction of the water guide plate and the planting plate. A humidity sensor is provided in the planting plate. The planting plate and the water guide plate have the same size. The planting plate closes the opening of the greening platform.

[0008] By adopting the above technical solution, during normal use, green plants are planted in the planting boards, and rainwater is stored in the planting boards for absorption by the green plants. When the rainy season is frequent and the soil moisture content of the planting boards is too high, the humidity sensor transmits a signal and controls the telescopic component and the motor to start. The telescopic component drives the planting board to be retracted into the greening platform, and the motor drives the planting board and the water guide plate to flip horizontally at the same time. When the water guide plate is aligned with the opening of the greening platform, the telescopic component drives the water guide plate to rise and close the opening of the greening platform. Rainwater can be discharged from the greening platform along the water guide plate, thereby reducing the waterlogging of green plants on sponge city roads caused by excessive rainfall.

[0009] The transmission gear of the present invention is connected with the transmission gear of the present invention one by one to the transmission gear of the present invention, and the transmission gear of the present invention is connected with the transmission gear of the present invention in an orderly manner.

[0010] By adopting the above technical solution, a telescopic component drives the planting board to retract into the greening platform, and then starts the motor, the motor drives the active bevel gear to rotate, the active bevel gear drives the two driven bevel gears to rotate at the same time, the two driven bevel gears drive the first rotating shaft to rotate, the first rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second rotating shaft to rotate, and the two second rotating shafts respectively drive the planting board and the water guide plate to flip at the same time. At the same time, the motor drives the support frame to rotate around the motor shaft of the motor, and the two support frames each drive the planting board and the water guide plate to rotate around the motor shaft of the motor at the same time, so that the planting board and the water guide plate always remain in a horizontal state for flipping. When the water guide plate is aligned with the opening of the greening platform, the telescopic component drives the water guide plate to close the opening of the greening platform, and the water guide plate discharges rainwater from the greening platform, so that the planting board can be smoothly flipped into the greening platform and prevents water in the planting board from pouring into the greening platform.

[0011] Optionally, the telescopic assembly includes a telescopic sleeve, a support rod and a telescopic sleeve, the telescopic sleeve is arranged on the motor shaft of the motor, the support frame is sleeved in the telescopic sleeve, the telescopic sleeve is connected to the support rod, a hydraulic cylinder is provided on the support rod, the piston rod of the hydraulic cylinder is connected to the support frame, the end of the support rod away from the motor is rotatably connected to the telescopic sleeve, a keyway is provided in the telescopic sleeve, a spline is provided on the first rotating shaft, the driven bevel gear is provided on the telescopic sleeve, and the first rotating shaft is inserted into the telescopic sleeve.

[0012] By adopting the above technical solution, the hydraulic cylinder drives the support frame to extend and retract. At the same time, when the first rotating shaft rotates, the support frame drives the first rotating shaft to extend and retract along the telescopic sleeve, thereby realizing the lifting and lowering of the water guide plate and the planting plate, so that the planting plate and the water guide plate can be smoothly flipped.

[0013] Optionally, the support frame includes a telescopic plate and a connecting plate, the telescopic plate is sleeved in the telescopic sleeve, the end of the telescopic plate away from the telescopic sleeve is connected to the connecting plate, the connecting plate is an L-shaped plate, the connecting plate is connected to the hydraulic cylinder, the first rotating shaft is rotatably connected to the connecting plate, one end of the second rotating shaft is rotatably connected to the telescopic plate, and the other end of the second rotating shaft passes through the connecting plate.

[0014] By adopting the above technical solution, the hydraulic cylinder drives the connecting plate to rise and fall, the connecting plate drives the first rotating shaft to extend and retract along the telescopic sleeve, and at the same time the connecting plate drives the telescopic plate to extend and retract along the telescopic sleeve, thereby achieving that the first bevel gear and the second bevel gear are always in a state of mutual engagement.

[0015] Optionally, two second rotating shafts passing through one end of the corresponding connecting plates are both provided with elevated plates, one of the elevated plates is connected to the water guide plate, and the other elevated plate is connected to the planting plate.

[0016] By adopting the above technical solution, when the water guide plate or the planting plate extends out of the opening, the second gear will not contact the inner top wall of the greening platform.

[0017] Optionally, a plurality of the water guide plates and the planting plates are provided, and the planting plates are spliced together to close the opening of the greening platform.

[0018] Optionally, sealing gaskets are provided on both sides of the planting board, and the sealing gaskets of adjacent planting boards abut against each other.

[0019] By adopting the above technical solution, the sealing effect between the planting boards is enhanced and the infiltration of rainwater into the greening platform is reduced.

[0020] Optionally, the greening platform has a cavity structure, and both inner side walls of the greening platform are provided with drainage outlets. When the planting board closes the opening of the greening platform, the planting board closes the drainage outlet; when the water guide plate closes the opening of the greening platform, the water guide plate is connected to the drainage outlet, a water pump is provided in the greening platform, a sprinkler head is provided on the greening platform, and the water pump is connected to the sprinkler head.

[0021] By adopting the above technical solution, when the water guide plate is flipped to the top of the greening platform, rainwater can flow along the water guide plate into the cavity of the greening platform for storage. When the greening plants lack water in the dry season, the water pump will collect the rainwater and pump it out through the sprinkler head for irrigation, reducing the risk of urban flooding and improving the efficiency of rainwater resource utilization.

[0022] Optionally, drainage ditches are provided on both sides of the greening platform.

[0023] By adopting the above technical solution, when the rainwater in the greening platform cavity is full, the excess rainwater will be discharged through the drainage ditch to avoid water accumulation on the road surface.

[0024] In summary, this application includes at least one of the following beneficial technical effects:

[0025] 1. When the soil moisture content in the planting board is excessive, a piston rod drives the planting board to retract into the greening platform, the motor drives the active bevel gear to rotate, the active bevel gear drives the two driven bevel gears to rotate, the driven bevel gear drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, and the rotating motor drives the support frame to rotate, so that the planting board is finally in a horizontal state and flips around the motor shaft to extend into the greening platform. Another piston rod drives the water guide plate to extend out of the greening platform for drainage, thereby reducing waterlogging of green plants on sponge city roads caused by excessive rainfall;

[0026] 2. After the water guide plate is flipped to the top of the greening platform, rainwater can flow into the greening platform cavity along the water guide plate for storage. When the green plants lack water in the dry season, the water pump will collect the rainwater and pump it out through the sprinkler head for irrigation, reducing the risk of urban flooding and improving the efficiency of rainwater resource utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0028] Figure 2 yes Figure 1 Enlarged schematic diagram of part A.

[0029] Figure 3 It is a schematic diagram of the structure of the sealing gasket used in the embodiment of the present application.

[0030] Figure 4 yes Figure 3 Schematic diagram of the enlarged portion B.

[0031] Explanation of the accompanying reference numerals: 1. Greening platform; 11. Drain outlet; 12. Drain ditch; 13. Water pump; 14. Sprinkler head; 2. Planting board; 21. Sealing gasket; 22. Humidity sensor; 3. Water guide plate; 4. Rotating assembly; 41. Support seat; 42. Support frame; 421. Telescopic plate; 422. Connecting plate; 43. Motor; 44. Driving bevel gear; 45. First rotating shaft; 46. Spline; 47. Driven bevel gear; 48. First bevel gear; 49. Second rotating shaft; 410. Second bevel gear; 411. Elevated plate; 5. Telescopic assembly; 51. Telescopic sleeve; 52. Support rod; 53. Telescopic sleeve. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a sponge city road greening permeable water diversion and flood prevention system.

[0034] like Figure 1 and Figure 2 The sponge city road greening permeable water diversion and flood prevention system includes a greening platform 1, a dry planting board 2 and a plurality of water guide plates 3. Each planting board 2 corresponds to each water guide plate 3 one by one, and the corresponding planting boards 2 and water guide plates 3 form a group. The greening platform 1 is provided with a plurality of rotating components 4 for controlling the planting boards 2 and the water guide plates 3 to maintain a horizontal state and flip. The rotating components 4 correspond to each group of planting boards 2 and water guide plates 3. The planting boards 2 and the water guide plates 3 are both arranged on the rotating components 4. Each rotating component 4 is provided with two telescopic components 5, one telescopic component 5 is connected to the water guide plate 3, and the other telescopic component 5 is connected to the planting board 2. The greening platform 1 is a concave platform with a cavity structure. Several planting boards 2 are spliced together to close the opening of the greening platform 1. A drainage outlet 11 is provided on the side wall where the greening platform 1 and the planting board 2 are against each other. Both sides of the water guide plate 3 are inclined toward the drainage outlet 11 on one side of the greening platform 1. The size of the water guide plate 3 is the same as that of the planting board 2. Several water pumps 13 are provided in the greening platform 1, and several sprinkler heads 14 are provided on the top of the greening platform 1. The sprinkler heads 14 correspond to the water pumps 13 one by one and are connected. Drainage ditches 12 are provided on both sides of the greening platform 1. The drainage ditches 12 are arranged along the length direction of the greening platform 1, and a humidity sensor 22 is provided in the planting board 2.

[0035] Green plants are planted on the planting board 2. During normal use, rainwater is absorbed and utilized by the green plants. In seasons with heavy rainfall or in heavy rainstorms, when the soil moisture content in the planting board 2 exceeds the specified value, the sensor transmits a signal to the rotating component 4 and the telescopic component 5. One telescopic component 5 first retracts the planting board 2 into the greening platform 1, and then the rotating component 4 drives the telescopic component 5 to flip away from the opening of the greening platform 1, and at the same time aligns the water guide plate 3 with the opening of the greening platform 1. Then the other telescopic component 5 drives the water guide plate 3 to extend out of the greening platform 1 and close the opening of the greening platform 1, thereby preventing the planting board 2 from continuing to be exposed to rain and causing waterlogging of the green plants.

[0036] After the water guide plate 3 closes the opening of the greening platform 1, rainwater flows along the water guide plate 3 through the drain outlet 11 and finally flows into the greening platform 1. When the rainwater in the greening platform 1 is full, the rainwater overflows and is discharged from the drainage ditch 12. When the greening plants are short of water in the dry season, the water pump 13 can pump water from the greening platform 1 and irrigate the greening plants through the sprinkler head 14, thereby reducing the risk of urban flooding and improving the efficiency of rainwater resource utilization.

[0037] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4The telescopic assembly 5 includes a telescopic sleeve 51, a support rod 52 and a telescopic sleeve 53. The rotating assembly 4 includes a support base 41 and two support frames 42. The support base 41 is arranged in the greening platform 1. A motor 43 is arranged on the support base 41. The two telescopic sleeves 51 are arranged on the motor 43 shaft of the motor 43. The angle between the two telescopic sleeves 51 is less than 90 degrees. An active bevel gear 44 is also provided on the motor 43 shaft of the motor 43. The support frame 42 corresponds to the telescopic sleeve 51 one by one, the support frame 42 is slidably connected to the telescopic sleeve 51, the telescopic sleeve 51 is connected to the support rod 52, the support rod 52 is provided with a hydraulic cylinder, the piston rod of the hydraulic cylinder is connected to the support frame 42, the support frame 42 is rotatably provided with a first rotating shaft 45, the first rotating shaft 45 is provided with a plurality of splines 46 on one end close to the motor 43, the telescopic sleeve 53 is rotatably provided with the support rod 52, one end of the first rotating shaft 45 is inserted into the telescopic sleeve 53, the telescopic sleeve 53 is rotatably provided with a driven bevel gear 47, and the two driven bevel gears The wheel 47 is also meshed with the active bevel gear 44. A first bevel gear 48 is provided at one end of the first rotating shaft 45 away from the telescopic sleeve 53. A second rotating shaft 49 is rotatably provided on the support frame 42. A second bevel gear 410 is provided on the second rotating shaft 49. The second bevel gear 410 meshes with the first bevel gear 48. An elevated plate 411 is connected to the second rotating shaft 49. One elevated plate 411 is connected to the water guide plate 3, and the other elevated plate 411 is connected to the planting plate 2. The elevation of the bottom wall of the planting plate 2 and the water guide plate 3 is higher than the elevation of the second bevel gear 410. Sealing gaskets 21 are provided at both ends of the planting plate 2, and the sealing gaskets 21 of adjacent planting plates 2 abut against each other.

[0038] The support frame 42 includes a telescopic plate 421 and a connecting plate 422. One end of the telescopic plate 421 is sleeved in the telescopic sleeve plate 51. The connecting plate 422 is connected to the end of the telescopic plate 421 away from the telescopic sleeve plate 51. The connecting plate 422 is perpendicular to the telescopic plate 421. The end of the first rotating shaft 45 away from the telescopic sleeve 53 passes through the connecting plate 422. The connecting plate 422 is an L-shaped plate. The second rotating shaft 49 is set at the end of the telescopic plate 421 away from the telescopic sleeve plate 51. The end of the second rotating shaft 49 away from the telescopic sleeve plate 51 is rotatably connected to the connecting plate 422. The second rotating shaft 49 passes through the connecting plate 422, and the elevated plate 411 is connected to one end of the second rotating shaft 49 passing through the connecting plate 422.

[0039] When retrieving the planting plate 2, the hydraulic cylinder corresponding to the planting plate 2 is first started, and the hydraulic cylinder drives the connecting rod to descend, and the telescopic plate 421 gradually retracts into the telescopic sleeve 51. At the same time, the first rotating shaft 45 also gradually retracts into the telescopic sleeve 53. Then the motor 43 is started, and the motor 43 rotates the two telescopic sleeves 51 and the active bevel gear 44 at the same time. The active bevel gear 44 drives the two driven bevel gears 47 to rotate, and the two driven bevel gears 47 drive the rotating sleeve connected thereto to rotate, and the rotating sleeve drives the first rotating shaft 45 to rotate, and the first rotating shaft 45 drives the first bevel gear 48 to rotate, and the first bevel gear 48 drives the second bevel gear 410 to rotate, and the second bevel gear 410 drives the second rotating shaft 49 to rotate, and one of the second rotating shafts 49 drives the planting plate 2 to flip, and the other second rotating shaft 49 drives the planting plate 2 to flip. The second rotating shaft 49 drives the water guide plate 3 to flip, and at the same time, the two telescopic sleeves 51 respectively drive the corresponding telescopic plates 421 to rotate, the telescopic plates 421 drive the connecting plates 422 to rotate, one connecting plate 422 drives the planting plate 2 to rotate, and the other connecting plate 422 drives the water guide plate 3 to rotate, so that the water guide plate 3 and the planting plate 2 can rotate synchronously while maintaining a horizontal state, realizing the conversion of the water guide plate 3 and the planting plate 2, and making the planting plate 2 flip smoothly into the greening platform 1 and preventing the water in the planting plate 2 from pouring into the greening platform 1.

[0040] The implementation principle of the embodiment of the present application is: when the soil moisture content in the planting plate 2 is excessive, a piston rod drives the planting plate 2 to retract into the greening platform 1, the motor 43 drives the active bevel gear 44 to rotate, the active bevel gear 44 drives the two driven bevel gears 47 to rotate, the driven bevel gear 47 drives the first bevel gear 48 to rotate, the first bevel gear 48 drives the second bevel gear 410 to rotate, and the rotating motor 43 drives the support frame 42 to rotate, so that the planting plate 2 is finally in a horizontal state and flips around the axis of the motor 43 to extend into the greening platform 1, and another piston rod drives the water guide plate 3 to extend out of the greening platform 1 for drainage, thereby reducing the waterlogging phenomenon of green plants on sponge city roads caused by excessive rainfall.

[0041] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A sponge city road greening water permeability and flood prevention system, characterized by: The invention comprises a planting plate (2), a greening platform (1) and a water guide plate (3); a rotating assembly (4) is provided in the greening platform (1) for enabling the planting plate (2) and the water guide plate (3) to rotate in parallel; the planting plate (2) and the water guide plate (3) are provided on the rotating assembly (4); the water guide plate (3) is located in the greening platform (1); two telescopic assemblies (5) are provided on the rotating assembly (4); the two telescopic assemblies (5) respectively control the telescopic movement of the water guide plate (3) and the planting plate (2); a humidity sensor (22) is provided in the planting plate (2); the planting plate (2) and the water guide plate (3) have the same size; and the planting plate (2) closes the opening of the greening platform (1); The rotating assembly (4) comprises a support seat (41) and two support frames (42), the support seat (41) is provided with a motor (43), the two telescopic assemblies (5) are provided on the motor shaft of the motor (43), the motor shaft of the motor (43) is further provided with an active bevel gear (44), the support frame (42) corresponds to the telescopic assemblies (5) one by one, the support frame (42) is provided on the telescopic assemblies (5), the support frame (42) is rotatably connected to a first rotating shaft (45), the first rotating shaft (45) is connected to the telescopic assemblies (5), and the telescopic assemblies (5) are rotatably connected to a gear for driving the first rotating shaft (45) to rotate. A driven bevel gear (47), the driving bevel gear (44) is meshed with the driven bevel gear (47), the first rotating shaft (45) is provided with a first bevel gear (48), the support frame (42) is provided with a second rotating shaft (49), the second rotating shaft (49) is perpendicular to the first rotating shaft (45), a second bevel gear (410) is provided on the second rotating shaft (49), the second bevel gear (410) is meshed with the first bevel gear (48), one of the second rotating shafts (49) is connected to the water guide plate (3), the other second rotating shaft (49) is connected to the planting plate (2), and the angle between the two support frames (42) is less than 90 degrees; The greening platform (1) is a cavity structure. Both inner side walls of the greening platform (1) are provided with drainage openings (11). When the planting board (2) closes the opening of the greening platform (1), the planting board (2) closes the drainage opening (11); when the water guide plate (3) closes the opening of the greening platform (1), the water guide plate (3) is connected to the drainage opening (11). A water pump (13) is provided in the greening platform (1). A sprinkler head (14) is provided on the greening platform (1), and the water pump (13) is connected to the sprinkler head (14). Drainage ditches (12) are provided on both sides of the greening platform (1).

2. The sponge city road greening water permeable diversion and flood prevention system according to claim 1 is characterized by: The telescopic assembly (5) comprises a telescopic sleeve (51), a support rod (52) and a telescopic sleeve (53); the telescopic sleeve (51) is arranged on the motor (43) shaft of the motor (43); the support frame (42) is sleeved in the telescopic sleeve (51); the telescopic sleeve (51) is connected to the support rod (52); a hydraulic cylinder is arranged on the support rod (52); the piston rod of the hydraulic cylinder is connected to the support frame (42); the end of the support rod (52) away from the motor (43) is rotatably connected to the telescopic sleeve (53); a spline (46) is arranged on the first rotating shaft (45); the driven bevel gear (47) is arranged on the telescopic sleeve (53); and the first rotating shaft (45) is inserted into the telescopic sleeve (53).

3. The sponge city road greening water permeable diversion and flood prevention system according to claim 2 is characterized by: The support frame (42) comprises a telescopic plate (421) and a connecting plate (422), wherein the telescopic plate (421) is sleeved in the telescopic sleeve plate (51), and one end of the telescopic plate (421) away from the telescopic sleeve plate (51) is connected to the connecting plate (422), and the connecting plate (422) is an L-shaped plate. The connecting plate (422) is connected to the hydraulic cylinder, and the first rotating shaft (45) is rotatably connected to the connecting plate (422). One end of the second rotating shaft (49) is rotatably connected to the telescopic plate (421), and the other end of the second rotating shaft (49) passes through the connecting plate (422). The angle between the two telescopic sleeve plates (51) is less than 90 degrees.

4. The sponge city road greening water permeable diversion and flood prevention system according to claim 3 is characterized by: One end of each of the two second rotating shafts (49) passing through the corresponding connecting plate (422) is provided with an elevated plate (411), one of the elevated plates (411) is connected to the water guide plate (3), and the other elevated plate (411) is connected to the planting plate (2).

5. The sponge city road greening water permeable diversion and flood prevention system according to claim 1 is characterized by: A plurality of the water guide plates (3) and the planting plates (2) are provided, and the planting plates (2) are spliced together to seal the opening of the greening platform (1).

6. The sponge city road greening water permeable diversion and flood prevention system according to claim 5 is characterized by: Sealing pads (21) are provided on both sides of the planting plate (2), and the sealing pads (21) of adjacent planting plates (2) abut against each other.

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