Road rainwater collecting pool

Abstract

The invention discloses a road rainwater collecting pool, and particularly relates to the technical field of road drainage equipment.The road rainwater collecting pool comprises a collecting pool body and two purification assemblies fixedly connected with the collecting pool body, a mounting box is fixed to the upper sides of the two purification assemblies, and a matching part is rotatably mounted in an inner cavity of the mounting box; a baffle matched with the matching component is rotationally installed on one side of the installation box, and a fixed gear matched with the matching component is fixedly installed on one side of the installation box. According to the road rainwater collecting pool, by arranging the matching component, the flow dividing component and the filtering component, rainwater can be divided or discarded according to the rainfall condition, the treatment efficiency of the device can be improved so that the water quality can reach the standard, and the harm of water quality pollution can be reduced; and through mutual cooperation between the shunting part and the filtering part, the position of the filtering assembly can be adjusted under the condition of different rainfall capacities, so that the filtering efficiency is different, and the applicability of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of road drainage equipment, and particularly relates to a road rainwater collection pool. Background Art

[0002] With the acceleration of the urbanization process, the urban area is constantly expanding. As one of the urban infrastructure, the area of roads is also increasing continuously. However, traditional drainage systems often struggle to cope with the rapid discharge of a large amount of rainwater, resulting in increasingly serious problems such as urban waterlogging and rainwater runoff pollution. Therefore, the technology of road rainwater collection pools has emerged, aiming to relieve the pressure on the urban drainage system and promote the recycling of water resources by centrally collecting, storing, and utilizing rainwater resources; road rainwater collection pools mainly use natural terrain or artificial structures to centrally collect rainwater. During rainfall, rainwater flows into the collection pool through the road surface drainage system (such as rainwater pipes, drainage ditches, etc.). The collection pool is usually designed as a structure with a certain volume and can store a certain amount of rainwater. After preliminary treatment, the stored rainwater can be used for subsequent purposes, such as irrigation, flushing toilets, road cleaning, etc.

[0003] During the process of road rainwater collection, rainwater flows into the collection pool along the pipeline. In the case of heavy rainfall, after a large amount of rainwater surges into the collection pool, it needs to be quickly treated and purified for subsequent use. However, existing treatment technologies may not be able to handle such a large amount of rainwater in a short time, resulting in low treatment efficiency or unqualified water quality, and the rainwater pipeline may bear greater pressure, easily leading to pipeline blockage or rupture; in the case of light rainfall, pollutants such as oil stains and heavy metals on the road may flow into the collection pool along with the rainwater. These pollutants will not only affect the water quality but also cause difficulties for subsequent use. Summary of the Invention

[0004] The purpose of the present invention is to propose a road rainwater collection pool to solve the problems that during the process of road rainwater collection, when the rainfall is large, a large amount of rainwater surges into the collection pool and cannot be quickly treated, resulting in low treatment efficiency or unqualified water quality, and when the rainfall is small, pollutants such as oil stains and heavy metals on the road may flow into the collection pool, which will not only affect the water quality but also cause difficulties for subsequent use.

[0005] To achieve the above purpose, the present invention adopts the following technology, a road rainwater collection pool: It includes a collection pool body and two purification components fixedly connected to the collection pool body. An installation box is fixedly installed on the upper side of the two purification components. A matching component is rotatably installed in the inner cavity of the installation box. A baffle plate adapted to the matching component is rotatably installed on one side of the installation box. A fixed gear adapted to the matching component is fixedly installed on one side of the installation box. A flow splitting component is fixedly installed on the upper side of the installation box; The flow splitting component includes a flow splitting box. There are two inclined flow splitting openings on the lower side of the flow splitting box. A servo motor is fixed on one side of the flow splitting box. A gear two and a flow splitting plate are fixed on the outer surface of the fixed shaft at the output end of the servo motor. A gear three meshing with the gear two is rotatably installed on one side of the flow splitting box; While the servo motor controls the rotation of the flow splitting plate, due to the mutual cooperation of the gear two and the gear three, the cooperating component rotates as the flow splitting plate rotates, and maintains the same rotation angle and direction, controlling the opening states of the two flow splitting openings on the lower side of the flow splitting box.

[0006] As a further description of a road rainwater collection pool of the above technology: Two water outlets are opened on the lower side of the installation box, and the two water outlets are respectively located above the two purification components.

[0007] As a further description of a road rainwater collection pool of the above technology: The cooperating component includes a rotating shaft rotatably installed on the installation box. A gear one meshing with the gear three is fixed on the outer surface of the rotating shaft.

[0008] As a further description of a road rainwater collection pool of the above technology: A cooperating plate is fixed on the outer surface of the rotating shaft. A plurality of turning plates are rotatably installed on the cooperating plate. A synchronous pulley group is commonly installed on one side of the plurality of turning plates. A cooperating gear meshing with the fixed gear is fixedly installed on one side of the synchronous pulley group. An arc-shaped groove for the rotation of the mounting shaft of the cooperating gear is opened on one side of the installation box.

[0009] As a further description of a road rainwater collection pool of the above technology: A filtering component is fixed on the upper side of the flow splitting component. The filtering component includes a filtering box fixed on the upper side of the flow splitting box. A filtering assembly is rotatably installed in the inner cavity of the filtering box. A rotating plate is rotatably installed on one side of the filtering box.

[0010] As a further description of a road rainwater collection pool of the above technology: The filtering assembly includes a connecting shaft rotatably installed on the filtering box. The connecting shaft and the fixed shaft at the output end of the servo motor are connected by a synchronous belt. A filtering plate one is fixed on the outer surface of the connecting shaft. A spring telescopic rod is fixedly installed on one side of the filtering plate one. The output end of the spring telescopic rod is fixed with a filtering plate two sliding on the filtering plate one.

[0011] As a further description of a road rainwater collection pool of the above technology: A water wheel assembly is fixedly installed on the side wall of the inner cavity of the shunt box close to the servo motor. The water wheel assembly includes an L-shaped plate fixed to the side wall of the inner cavity of the shunt box. A water collection frame is fixedly installed on the upper side of the horizontal part of the L-shaped plate. A connecting shaft is rotatably installed on the vertical part of the L-shaped plate, and a rotating water wheel is fixed on one side of the connecting shaft.

[0012] As a further description of the above-mentioned technology for a road rainwater collection pool: A circular plate is fixedly installed on the side of the connecting shaft away from the rotating water wheel. An installation column is eccentrically fixed on one side of the circular plate. A push plate is rotatably installed on the installation column. The side of the push plate away from the installation column is rotatably connected to a rotating plate.

[0013] In summary, due to the adoption of the above-mentioned technology for a road rainwater collection pool, the beneficial effects of the present invention are as follows: 1. By setting the cooperation components, shunt components, and filtering components, the device can select to shunt or discard rainwater according to the rainfall situation, which can not only improve the treatment efficiency of the device to meet the water quality standards but also reduce the harm of water quality pollution. When the rainfall is small, the shunt plate is inclined, and one of the shunt openings on the lower side of the shunt box is open. The cooperation components are in a position close to the baffle, and the baffle is in an open state. Rainwater flows from the shunt plate through the cooperation components to the outside of the installation box, so that the rainwater is discarded, avoiding the flow of pollutants in the rainwater into the inner cavity of the collection pool body. When the rainfall is large, the shunt plate and the cooperation components are both in a vertical state, and the two shunt openings on the lower side of the shunt box are both open. Rainwater flows from the two shunt openings into the inner cavities of the two purification components and flows into the inner cavity of the collection pool body after being filtered by the two purification components. By shunting the rainwater to flow into the inner cavities of the two purification components, the treatment efficiency of the device can be improved. When the rainfall is moderate, the shunt plate is inclined, the shunt opening on the lower side of the shunt box away from the baffle is open, the cooperation components are also in an inclined state, and there is a space between the turning plate and the installation groove at the installation position, so that the rainwater flows through the cooperation components into the inner cavity of the lower purification component, which can avoid the simultaneous opening of the two purification components and avoid wasting resources.

[0014] 2. By setting the mutual cooperation between the shunt components and the filtering components, the device can adjust the position of the filtering component under different rainfall conditions, so that the filtering efficiency is different and the applicability of the device is improved. In the initial state, the filtering component is in a vertical state, which is suitable for the situation of small rainfall at this time, so that the rainwater is directly discarded, avoiding pollutants remaining on the filtering component. Then, as the shunt plate rotates, the filtering component also rotates, making the filtering component inclined at 45 degrees. At the same time, the spring telescopic rod extends to completely occupy the inner cavity area of the filtering box. At this time, the filtering area of the filtering component is larger than the inner cavity area of the filtering component, so that the filtering efficiency of the device is improved, which is suitable for the situation of large rainfall. Then, the shunt plate drives the filtering component to rotate, making the filtering component in a horizontal state, which is suitable for the situation of moderate rainfall.

[0015] 3. Through the mutual cooperation between the water wheel assembly and the filtering component provided in this device, it is possible to discharge garbage and impurities while filtering rainwater, avoiding the blockage of the filtering component by garbage and impurities, which would reduce the processing efficiency of the device; when filtering rainwater in the inclined state of the filtering component, the rainwater impacts on the filtering component, and the garbage and impurities will gather towards the side of the rotating plate. The swinging of the rotating plate can cause the garbage on the upper side of the filtering component to be washed towards the installation position of the rotating plate. During the intermittent period of the swinging of the rotating plate, the impurities and garbage on the filtering component can be discharged from the groove at the installation position of the rotating plate, avoiding the blockage of the filtering component during the filtering process and minimizing the loss of rainwater, thereby preventing the reduction of the filtering efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shows the overall structural schematic diagram provided according to an embodiment of the present invention; Figure 2 Shows the partial structural schematic Figure 1 ; Figure 3 Shows the partial structural schematic Figure 2 ; Figure 4 Shows the structural schematic diagram of the shunt component provided according to an embodiment of the present invention; Figure 5 Shows the cross-sectional view of the structural schematic of the shunt component provided according to an embodiment of the present invention; Figure 6 Shows the installation schematic diagram of the shunt component and the installation box provided according to an embodiment of the present invention; Figure 7 Shows the structural schematic of the cooperating component provided according to an embodiment of the present invention Figure 1 ; Figure 8 Shows the structural schematic of the cooperating component provided according to an embodiment of the present invention Figure 2 ; Figure 9 Shows the cooperation schematic of the shunt plate and the cooperating component provided according to an embodiment of the present invention Figure 1 ; Figure 10 Shows the cooperation schematic of the shunt plate and the cooperating component provided according to an embodiment of the present invention Figure 2 ; Figure 11 Shows the cooperation schematic of the shunt plate and the cooperating component provided according to an embodiment of the present invention Figure 3 ; Figure 12 Shows the structural schematic diagram of the filtering component and the shunt component provided according to an embodiment of the present invention; Figure 13Shows a schematic structural diagram of a filtering component provided according to an embodiment of the present invention; Figure 14 Shows a schematic view of the cooperation state between the filtering component and the flow splitting component provided according to an embodiment of the present invention Figure 1 ; Figure 15 Shows a schematic view of the cooperation state between the filtering component and the flow splitting component provided according to an embodiment of the present invention Figure 2 ; Figure 16 Shows a schematic structural diagram of a water wheel component provided according to an embodiment of the present invention; Figure 17 Shows a schematic diagram of the cooperation between the water wheel component and the rotating plate provided according to an embodiment of the present invention.

[0017] Legend description: 10. Collection pool body; 11. Purification component; 12. Installation box; 13. Baffle; 14. Fixed gear; 20. Matching component; 21. Matching plate; 22. Rotating shaft; 23. Gear one; 24. Flipping plate; 25. Synchronous pulley group; 26. Matching gear; 30. Flow splitting component; 31. Flow splitting box; 32. Flow splitting plate; 33. Gear two; 34. Gear three; 35. Servo motor; 36. Water wheel component; 361. L-shaped plate; 362. Coupling shaft; 363. Rotating water wheel; 364. Water collection frame; 365. Circular plate; 366. Installation column; 367. Pushing plate; 40. Filtering component; 41. Filtering box; 42. Rotating plate; 43. Filtering component; 431. Filter plate one; 432. Connecting shaft; 433. Spring telescopic rod; 434. Filter plate two. Specific implementation manner

[0018] Next, the accompanying drawings in the embodiments of the present invention will be used to clearly and completely describe the technologies 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.

[0019] Embodiment 1: As Figure 1 and Figure 3As shown in the figure, a road rainwater collection pool includes a collection pool body 10 and two purification components 11 fixedly connected to the collection pool body 10. The two purification components 11 are fixed on one side of the collection pool body 10, and the output ends of the two purification components 11 communicate with the inner cavity of the collection pool body 10, so that the rainwater can be purified and then input into the inner cavity of the collection pool body 10 for storage. The purification component 11 includes a filtration system and a disinfection and purification device, which are used to purify the rainwater and then store it to avoid the rainwater being polluted during the storage process; Next, an installation box 12 is fixed on the upper side of the two purification components 11. There are two water outlets on the lower side of the installation box 12, and the two water outlets are respectively located on the upper sides of the two purification components 11, which is convenient for rainwater to pass through one purification component 11 as much as possible during diversion, thus saving resources; In addition, as Figure 2 and Figure 3 shown, a matching component 20 is rotatably installed in the inner cavity of the installation box 12. The matching component 20 is located in the middle of the inner cavity of the installation box 12 and can rotate 90 degrees in the inner cavity of the installation box 12. A baffle 13 adapted to the matching component 20 is rotatably installed on one side of the installation box 12. The matching component 20 and the baffle 13 are connected by a belt, so that the baffle 13 rotates with the rotation of the matching component 20 and has the same rotation direction as the matching component 20. A fixed gear 14 adapted to the matching component 20 is fixedly installed on one side of the installation box 12, and the fixed gear 14 can make the components in the matching component 20 rotate self.

[0020] Furthermore, as Figure 4 and Figure 5 shown, a diversion component 30 is fixed on the upper side of the installation box 12. The diversion component 30 includes a diversion box 31 fixedly connected to the installation box 12. There are two inclined diversion ports on the lower side of the diversion box 31, and the two diversion ports on the lower side of the diversion box 31 communicate with the inner cavity of the installation box 12. Under different rainfall amounts, rainwater flows and falls from different diversion ports. A servo motor 35 is fixed on one side of the diversion box 31, and the control system of the servo motor 35 is connected to a device for monitoring the rainfall amount, and the rotation direction and angle of the servo motor 35 are controlled by monitoring the rainfall information; Next, a gear two 33 is fixed on the outer surface of the fixed shaft at the output end of the servo motor 35 and a diversion plate 32 located in the inner cavity of the diversion box 31. The gear two 33 is closely attached to one side of the diversion box 31, and the diversion plate 32 is located in the inner cavity of the diversion box 31. When rotating, it can completely block one diversion port, so that the rainwater flows downward from the other diversion port, or it can be in a vertical state, so that rainwater can fall from both diversion ports; Among them, a gear three 34 meshing with the gear two 33 is rotatably installed on one side of the diversion box 31. The gear three 34 is adapted to the matching component 20, and through the gear three 3, the rotation direction of the matching component 20 can be kept consistent with that of the diversion plate 32, and the rotation angles are the same; In addition, a water wheel assembly 36 is fixedly installed on the side wall of the inner cavity of the flow splitting box 31 close to the servo motor 35. The water wheel assembly 36 can rotate when impacted by rainwater as the rainwater falls.

[0021] While the servo motor 35 controls the rotation of the flow splitting plate 32, due to the mutual cooperation of the second gear 33 and the third gear 34, the cooperating component 20 rotates as the flow splitting plate 32 rotates, and maintains the same rotation angle and direction. When the flow splitting plate 32 rotates at different angles, the opening states of the two flow splitting ports on the lower side of the flow splitting box 31 are controlled, and the cooperating component 20 also has different functions when rotating at different angles; Such as Figure 6 and Figure 9 As shown, when the flow splitting plate 32 contacts the side wall of the inner cavity of the flow splitting box 31 far from the baffle 13, the cooperating component 20 functions as a seal at this time, which is applicable when the rainfall is small. At this time, the rainwater can be discarded to avoid pollutants in the rainwater from entering the collection pool; as Figure 10 shown, when the flow splitting plate 32 is in a vertical state, it is applicable when the rainfall is large. The rainwater can flow from the two flow splitting ports to the two purification components 11 for purification, which can improve the treatment efficiency; as Figure 11 shown, when the flow splitting plate 32 contacts the side wall of the inner cavity of the flow splitting box 31 close to the baffle 13, the cooperating component 20 is in an open state at this time, which is applicable when the rainfall is moderate. At this time, the rainwater flows from one flow splitting port into the inner cavity of one of the purification components 11, which can avoid the simultaneous use of the two purification components 11 and avoid waste of resources.

[0022] Furthermore, as Figure 7 and Figure 8 shown, the cooperating component 20 includes a rotating shaft 22 rotatably installed on the mounting box 12. The rotating shaft 22 penetrates through one side wall of the inner cavity of the mounting box 12 and extends to the outside of the mounting box 12. The rotating shaft 22 is rotatably installed at the penetrating position of the mounting box 12, and a first gear 23 meshing with the third gear 34 is fixed on the outer surface of the rotating shaft 22; Among them, as Figure 6 shown, due to the meshing of the third gear 34 and the first gear 23, when the servo motor 35 drives the flow splitting plate 32 to rotate, the rotating direction and angle of the cooperating component 20 are consistent with those of the flow splitting plate 32; Next, a cooperating plate 21 is fixed on the outer surface of the rotating shaft 22. A plurality of turnover plates 24 are rotatably installed on the cooperating plate 21. A plurality of installation slots are formed on the cooperating plate 21, and the turnover plates 24 are rotatably installed in the inner cavities of the installation slots. In the initial state, the turnover plates 24 and the cooperating plate 21 are on the same horizontal plane, enabling the rainwater to flow on the cooperating plate 21 and the turnover plates 24. When the turnover plates 24 rotate, there will be gaps between them and the installation slots, allowing the rainwater to flow; In addition, a synchronous pulley set 25 is commonly installed on one side of multiple turning plates 24. A groove for installing the synchronous pulley set 25 is formed on the mating plate 21, and a waterproof housing is fixed outside the groove to prevent rainwater from entering the groove and affecting the use of the synchronous pulley set 25. The synchronous pulley set 25 includes multiple synchronous pulleys and a synchronous belt. The synchronous belt connects the multiple synchronous pulleys, making the rotation directions and angles of the multiple synchronous pulleys the same. The multiple synchronous pulleys are respectively fixedly connected to the rotating shafts of the multiple turning plates 24, and can drive the turning plates 24 to rotate. A mating gear 26 meshing with the fixed gear 14 is fixedly installed on one side of the synchronous pulley set 25. One of the synchronous pulleys is fixedly connected to the mating gear 26 through a mounting shaft, so that the rotation of the mating gear 26 can drive the multiple turning plates 24 to rotate. The mounting shaft is installed on one side of the mating plate 21 through a bearing, enabling the mating gear 26 to rotate freely without moving; Among them, as Figure 3 shown, an arc-shaped groove for the rotation of the mounting shaft of the mating gear 26 is formed on one side of the installation box 12, so that the overall rotation of the mating component 20 is not affected, and the rotation of the mating gear 26 under the action of the fixed gear 14 is not affected.

[0023] During the rotation of the mating component 20, since the fixed gear 14 is fixed, the mating gear 26 rotates around the fixed gear 14, thereby driving the connected synchronous pulleys to rotate, and then driving the multiple turning plates 24 to rotate, enabling the mating component 20 to switch between the sealed and open states, facilitating the device to perform flow diversion and separation.

[0024] Embodiment 2: This embodiment further limits the filtering component 40 on the basis of Embodiment 1 to achieve the purpose of controlling the filtering speed under different rainfall amounts.

[0025] Specifically, as Figure 12 shown, a filtering component 40 is fixed on the upper side of the flow diversion component 30. The filtering component 40 includes a filtering box 41 fixed on the upper side of the flow diversion box 31. The filtering box 41 communicates with the inner cavity of the flow diversion box 31. A filtering assembly 43 is rotatably installed in the inner cavity of the filtering box 41. The filtering assembly 43 is in a vertical state initially and is located on one side of the inner cavity of the filtering box 41. A rotating plate 42 is rotatably installed on one side of the filtering box 41, and a groove for installing the rotating plate 42 is formed on the end face of the filtering box 41.

[0026] Next, as Figure 13As shown, the filtering component 43 includes a connecting shaft 432 rotatably installed on the filtering box 41. The connecting shaft 432 penetrates through a side wall of the filtering box 41 and extends to the outside of the filtering box 41. At the penetrating position, the connecting shaft 432 is rotatably installed on the filtering box 41. The connecting shaft 432 and the fixed shaft at the output end of the servo motor 35 are connected by a synchronous belt. A synchronous pulley is fixed at one end of the connecting shaft 432, and a synchronous pulley is fixed at one end of the fixed shaft at the output end of the servo motor 35. The two synchronous pulleys are connected by a synchronous belt; Next, a first filter plate 431 is fixed on the outer surface of the connecting shaft 432. A spring telescopic rod 433 is fixedly installed on one side of the first filter plate 431. The output end of the spring telescopic rod 433 is fixed with a second filter plate 434 that slides on the first filter plate 431, so that the second filter plate 434 can extend out on one side of the first filter plate 431, which can expand the filtering area of the filtering component 43 and is used for different rainfall amounts. At the same time, during the movement of the second filter plate 434, the first filter plate 431 can be used to self-clean the second filter plate 434, so that the impurities and garbage remaining on the second filter plate 434 are scraped off.

[0027] By rotating the flow dividing plate 32, the filtering component 43 can be rotated. In the initial state, as Figure 12 shown, the device is in the state of rainwater diversion with small rainfall. At this time, the filtering component 43 is vertical, so that rainwater can be directly diverted. By setting the filtering component 43 that rotates with the rotation of the flow dividing plate 32, it is also possible to prevent garbage and impurities from falling on the filtering component 43 during diversion. Next, as Figure 14 shown, the flow dividing plate 32 rotates 45 degrees to a vertical state. At this time, the filtering component 43 rotates 45 degrees accordingly. At the same time, the second filter plate 434 extends. At this time, the device is in the situation of larger rainfall, which can better filter rainwater and relieve the pressure on the pipeline. Finally, as Figure 15 shown, the flow dividing plate 32 rotates 45 degrees again, and the filtering component 43 becomes horizontal. When the rainfall is moderate, it can be directly filtered.

[0028] Furthermore, as Figure 16 and Figure 17 shown, the water wheel assembly 36 includes an L-shaped plate 361 fixed to the inner cavity side wall of the flow dividing box 31. A water collecting frame 364 is fixedly installed on the upper side of the horizontal part of the L-shaped plate 361. The water collecting frame 364 can collect the falling rainwater. A connecting shaft 362 is rotatably installed on the vertical part of the L-shaped plate 361. A rotating water wheel 363 is fixed on one side of the connecting shaft 362. The rotating water wheel 363 is a kind of existing technology. The rainwater collected by the water collecting frame 364 can flow from the drainage port at the lower side into the grooves on the surface of the rotating water wheel 363, so that the rotating water wheel 363 rotates under the impact of the water flow; Next, on the side of the coupling shaft 362 away from the rotating water wheel 363, a circular plate 365 is fixedly installed. On one side of the circular plate 365, a mounting post 366 is eccentrically fixed. A push plate 367 is rotatably installed on the mounting post 366. The side of the push plate 367 away from the mounting post 366 is rotatably connected to the rotating plate 42. An L-shaped bracket is fixed on the rotating plate 42, and the push plate 367 is rotatably connected to the L-shaped bracket; By the rotation of the rotating water wheel 363, the circular plate 365 drives the push plate 367 to rotate, thereby causing the rotating plate 42 to swing. During the intermittent swing of the rotating plate 42, impurities and garbage on the filtering assembly 43 can be discharged from the groove at the installation position of the rotating plate 42, avoiding blockage of the filtering assembly 43 during the filtering process.

[0029] It should be noted that the collection pool body 10, the purification assembly 11, the synchronous pulley set 25, the servo motor 35, the rotating water wheel 363, the first filter plate 431, the spring telescopic rod 433, and the second filter plate 434 in the present invention are all prior arts, and their installation methods and control methods are also conventional designs, which will not be elaborated in detail in the present invention.

[0030] The working principle of the present invention: This device is a road rainwater collection pool, which can select to divert or discard rainwater according to the rainfall situation. It can not only improve the treatment efficiency of the device to make the water quality meet the standards, but also reduce the harm of water quality pollution. In addition, it can also change the filtering area according to the rainfall situation, thereby alleviating the pressure on the road pipeline and improving the efficiency of rainwater filtration; In the initial state, it is applicable to the situation of small rainfall. At this time, the pollutant content in the rainwater is relatively high, and the rainwater needs to be discarded and not enter the collection pool; at this time, as Figure 12 shown, the filtering assembly 43 is in a vertical state and will not filter the rainwater. As Figure 9 shown, the diversion plate 32 is close to the side wall of the inner cavity of the diversion box 31 away from the baffle 13, blocking one of the diversion openings. The cooperating component 20 is in a sealed state at this time. The baffle 13 is in an inclined state. Rainwater can fall on the diversion plate 32 through the inner cavity of the diversion box 31, then flow from the diversion plate 32 to the cooperating component 20, and then flow from the cooperating component 20 to the position where the baffle 13 is located, flowing out of the inner cavity of the installation box 12, so that the rainwater will not enter the inner cavity of the collection pool body 10, thereby avoiding the possible inflow of pollutants such as oil stains and heavy metals on the road into the collection pool body 10; When the rainfall is large, as Figure 10 shown, at this time, the servo motor 35 drives the diversion plate 32 to rotate by forty-five degrees, making the diversion plate 32 in a vertical state. Both of the two diversion openings on the lower side of the diversion box 31 are in an open state. Then, as Figure 14As shown, while the diverter plate 32 rotates, the filtration assembly 43 rotates along with the diverter plate 32. The filtration assembly 43 is in an inclined state. At the same time, the spring telescopic rod 433 drives the second filter plate 434 to move, so that the first filter plate 431 and the second filter plate 434 can be combined to completely block the inner cavity of the filter box 41. Since the first filter plate 431 and the second filter plate 434 are in an inclined state, the filtration area is larger than the area of the inner cavity of the filter box 41, thus improving the filtration efficiency of the device; Next, as Figure 10 shown, during the rotation of the diverter plate 32, the cooperating component 20 rotates along with it to a vertical state, so that a large amount of rainwater is filtered by the filtration assembly 43 and flows from the two diversion ports to the inner cavities of the two purification assemblies 11 respectively. After being purified in the inner cavities of the two purification assemblies 11, it flows into the inner cavity of the collection tank body 10. The rainwater after diversion is purified in the two purification assemblies 11, which can improve the purification efficiency of the device and thus improve the processing efficiency of the device; Among them, during the rotation of the cooperating component 20, since the diverter plate 32 and the second gear 33 rotate simultaneously, when the third gear 34 meshes with the first gear 23, the rotating shaft 22 drives the cooperating plate 21 to rotate along with the diverter plate 32, and the rotation direction and angle are the same. In addition, during the rotation of the cooperating plate 21, the cooperating gear 26 revolves around the fixed gear 14, so that the cooperating gear 26 can rotate self - rotatably. The self - rotation of the cooperating gear 26 drives the multiple turning plates 24 to rotate, and the multiple turning plates 24 also rotate by forty - five degrees, so that there is a gap between the turning plates 24 and the mounting grooves at their mounting positions, facilitating the flow of rainwater; When the rainfall is moderate, as Figure 11 shown, at this time, the servo motor 35 drives the diverter plate 32 to rotate by another forty - five degrees, so that the diverter plate 32 is located on the side wall of the inner cavity of the diverter box 31 close to the baffle 13. At this time, only one of the diversion ports on the lower side of the diverter box 31 is in a flowing state. Next, as Figure 15 shown, while the diverter plate 32 rotates, the filtration assembly 43 rotates along with the diverter plate 32. The filtration assembly 43 is in a horizontal state and can filter rainwater. The filtration efficiency in the horizontal state is lower than that in the inclined state; Next, as Figure 11 shown, during the rotation of the diverter plate 32, the cooperating component 20 rotates along with it, so that the cooperating component 20 rotates to the lower side of the flowing - state diversion port, and the falling rainwater can flow through the cooperating component 20 to the inner cavity of the purification assembly 11 below the cooperating component 20, and then flow into the inner cavity of the collection tank body 10, which can avoid the simultaneous use of the two purification assemblies 11 and avoid wasting resources; Among them, as Figure 11As shown, during the rotation of the mating component 20, due to the self-rotation of the mating gear 26, the multiple turning plates 24 rotate again. At this time, the turning plates 24 have rotated 90 degrees, and there is enough gap between the turning plates 24 and the installation grooves at the installation positions for rainwater to flow through. Moreover, the rainwater will only fall into the purification component 11 under the mating component 20 along the installation grooves, avoiding the opening of the other purification component 11 and the pollution caused by the water accumulation in its inner cavity; Also, during the falling process of the rainwater, the water collecting frame 364 will collect the rainwater, and then the rainwater will flow from the drainage port under the water collecting frame 364 to the grooves on the surface of the rotating water wheel 363, causing the rotating water wheel 363 to rotate. At the same time, the rotating water wheel 363 drives the circular plate 365 to rotate through the coupling shaft 362, and the circular plate 365 makes the rotating plate 42 swing through the push plate 367. When the filtering component 43 filters the rainwater in an inclined state, the rainwater impacts on the filtering component 43, and the garbage and impurities will gather towards the side of the rotating plate 42. The swing of the rotating plate 42 can flush the garbage on the upper side of the filtering component 43 towards the installation position of the rotating plate 42. During the intermittent swing of the rotating plate 42, the impurities and garbage on the filtering component 43 can be discharged from the grooves at the installation position of the rotating plate 42, avoiding the blockage of the filtering component 43 during the filtering process and minimizing the loss of rainwater as much as possible.

[0031] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A road rainwater collection pool, comprising a collection pool body (10) and two purification components (11) fixedly connected to the collection pool body (10), characterized in that: An installation box (12) is fixed to the upper side of the two purification components (11). A matching component (20) is rotatably installed in the inner cavity of the installation box (12). A baffle (13) adapted to the matching component (20) is rotatably installed on one side of the installation box (12). A fixed gear (14) is fixed to one side of the installation box (12). A flow splitting component (30) is fixed to the upper side of the installation box (12). The flow splitting component (30) includes a flow splitting box (31). There are two inclined flow splitting ports on the lower side of the flow splitting box (31). A servo motor (35) is fixed to one side of the flow splitting box (31). A gear two (33) and a flow splitting plate (32) are fixed to the outer surface of the fixed shaft at the output end of the servo motor (35). A gear three (34) meshing with the gear two (33) is rotatably installed on one side of the flow splitting box (31). While the servo motor (35) controls the rotation of the flow splitting plate (32), due to the mutual cooperation of the gear two (33) and the gear three (34), the matching component (20) rotates as the flow splitting plate (32) rotates, and maintains the same rotation angle and direction, controlling the opening states of the two flow splitting ports on the lower side of the flow splitting box (31).

2. The rainwater collection pond for roads according to claim 1, characterized in that, Two water outlets are opened on the lower side of the installation box (12), and the two water outlets are respectively located above the two purification components (11).

3. The rainwater collection pool for road according to claim 1, wherein The matching component (20) includes a rotating shaft (22) rotatably installed on the installation box (12). A gear one (23) meshing with the gear three (34) is fixed to the outer surface of the rotating shaft (22).

4. The road rainwater collection pool according to claim 3, characterized in that, A matching plate (21) is fixed to the outer surface of the rotating shaft (22). A plurality of turning plates (24) are rotatably installed on the matching plate (21). A synchronous pulley set (25) is commonly installed on one side of the plurality of turning plates (24). A matching gear (26) meshing with the fixed gear (14) is fixedly installed on one side of the synchronous pulley set (25). An arc-shaped groove for the rotation of the mounting shaft of the gear (26) is opened on one side of the installation box (12).

5. A road rainwater collection pool according to claim 1, characterized in that, A filtering component (40) is fixed to the upper side of the flow splitting component (30). The filtering component (40) includes a filtering box (41) fixed to the upper side of the flow splitting box (31). A filtering assembly (43) is rotatably installed in the inner cavity of the filtering box (41). A rotating plate (42) is rotatably installed on one side of the filtering box (41).

6. The road rainwater collection pool according to claim 5, characterized in that, The filtering assembly (43) includes a connecting shaft (432) rotatably installed on the filtering box (41). The connecting shaft (432) and the fixed shaft at the output end of the servo motor (35) are connected by a synchronous belt. A filtering plate one (431) is fixed to the outer surface of the connecting shaft (432). A spring telescopic rod (433) is fixedly installed on one side of the filtering plate one (431). A filtering plate two (434) sliding on the filtering plate one (431) is fixed to the output end of the spring telescopic rod (433).

7. A road rainwater collection pool according to claim 1, characterized in that, Inside the shunt box (31), a water wheel assembly (36) is fixedly installed on the side wall close to the servo motor (35). The water wheel assembly (36) includes an L-shaped plate (361) fixed to the side wall of the inner cavity of the shunt box (31). A water collecting frame (364) is fixedly installed on the upper side of the horizontal part of the L-shaped plate (361). A connecting shaft (362) is rotatably installed on the vertical part of the L-shaped plate (361), and a rotating water wheel (363) is fixed on one side of the connecting shaft (362).

8. A road rainwater collection pool according to claim 7, characterized in that, A circular plate (365) is fixedly installed on the side of the connecting shaft (362) away from the rotating water wheel (363). An installation column (366) is eccentrically fixed on one side of the circular plate (365). A push plate (367) is rotatably installed on the installation column (366). A rotating connection is provided between the side of the push plate (367) away from the installation column (366) and a rotating plate (42).

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