Rainwater collection device

Abstract

The application relates to a rainwater collecting device and relates to the field of rainwater collecting devices. The device comprises a collecting box, two groups of suspension frames are symmetrically arranged on the inner side of the upper end of the collecting box, the suspension frames are fixedly connected with the collecting box, a material collecting mesh shell is further arranged in the collecting box, filter assemblies are symmetrically arranged on the two sides of the material collecting mesh shell, the lower end of the filter assemblies is fixedly connected with the material collecting mesh shell, the upper end of the filter assemblies is fixed with the suspension frames, a slide rod seat for cleaning the material collecting mesh shell is further arranged on the collecting box, the slide rod seat is slidingly arranged in the material collecting mesh shell, and an outer box is fixedly arranged on the outer side of the collecting box. The rainwater collecting device is cooperatively used by the suspension frames, the material collecting mesh shell, the filter assemblies and the slide rod seat, high-efficiency filtration and convenient cleaning of impurities in rainwater are realized, the filter assemblies can effectively remove the impurities in the rainwater, and the quality of the collected rainwater is improved.

Description

Technical Field

[0001] This application relates to the technical field of rainwater harvesting devices, and in particular to a rainwater harvesting device. Background Technology

[0002] With the increasing severity of global water scarcity, rainwater harvesting, as a sustainable water resource utilization method, has been widely used in agricultural irrigation, municipal greening, and building water use. Traditional rainwater harvesting systems mainly use pipes to guide rainwater from roofs or ground surfaces into storage tanks. However, this simple collection method is prone to clogging pipes and storage tanks with impurities such as leaves, silt, and dust carried in the rainwater, leading to decreased collection efficiency and high subsequent cleaning and maintenance costs.

[0003] Regarding the aforementioned technologies, it has been found that the filtration components of traditional rainwater harvesting devices are mostly fixed flat plate filters. With this structure, larger impurities (such as twigs and fallen leaves) easily accumulate on the filter surface as rainwater flows through, forming a clogging layer. Furthermore, traditional devices lack efficient impurity removal mechanisms, and most rely on manual retrieval or disassembly of the filter for cleaning. Utility Model Content

[0004] To achieve efficient filtration and easy cleaning, this application provides a rainwater harvesting device.

[0005] The rainwater harvesting device provided in this application adopts the following technical solution: A rainwater harvesting device includes a collection box. Two sets of suspension brackets are symmetrically installed on the upper inner side of the collection box, and the suspension brackets are fixedly connected to the collection box. A material collection screen is also installed in the collection box. Filter components are symmetrically installed on both sides of the material collection screen. The lower end of the filter component is fixedly connected to the material collection screen, and the upper end of the filter component is fixedly connected to the suspension brackets. A sliding rod seat for cleaning the material collection screen is also installed on the collection box. The sliding rod seat is slidably installed in the material collection screen. An outer box is fixedly installed on the outer side of the collection box. A vibration component is also fixedly installed at the lower end of the material collection screen.

[0006] By adopting the above technical solution, a collection box is used to stably collect filtered rainwater for reuse. Two sets of suspension brackets are symmetrically installed on the upper inner side of the collection box to suspend other components. The collection mesh shell facilitates the connection of the inclined filter components at both ends, and collects impurities sliding down from the filter components in real time, concentrating them for centralized processing and easy cleaning of the filter component surfaces, thus ensuring the continuous filtration effect. A sliding rod seat for cleaning the collection mesh shell is installed on the collection box; when cleaning is needed, simply pull the sliding rod seat to drag out the impurities, which can then be collected in the outer box. A vibration component is installed at the lower end of the collection mesh shell; vibration makes it easier for impurities attached to the collection mesh shell and filter screen to fall off, further improving the impurity cleaning effect and ensuring the filtration performance of the device.

[0007] Optionally, the outer box of the collection box has a side groove for mounting a sliding rod seat on one side, and the outer box has an auxiliary groove that mates with the sliding rod seat.

[0008] By adopting the above technical solution, the side groove on the collection box and the auxiliary groove on the outer box provide a track for the sliding of the slide bar seat, ensuring the smooth sliding of the slide bar seat and making the cleaning work more efficient.

[0009] Optionally, the suspension frame includes a middle plate and ear seats for rotating the filter assembly. The middle plate is fixedly installed on the inner side of the collection box, and the ear seats are installed at both ends of the middle plate, and the ear seats are integrally formed with the middle plate.

[0010] By adopting the above technical solution, the middle plate of the suspension frame is fixed to the inner side of the collection box, providing a stable support structure for the entire filter assembly and the material collection screen shell. The ear mounts allow the filter assembly to be rotated during installation, facilitating adjustment or disassembly and maintenance when needed, thus improving the operability and maintenance convenience of the device.

[0011] Optionally, the aggregate mesh shell includes a base plate shell and an arc-shaped mesh shell, wherein the base plate shell is installed at both ends of the arc-shaped mesh shell and is fixedly connected to the arc-shaped mesh shell.

[0012] By adopting the above technical solution, the combined design of the base plate shell and the arc-shaped mesh shell, with the base plate shell installed at both ends of the arc-shaped mesh shell, ensures structural stability while effectively collecting impurities in rainwater. The shape of the arc-shaped mesh shell facilitates rainwater flow and impurity sedimentation, improving the efficiency of impurity collection.

[0013] Optionally, the seat shell includes a concave shell and a flow guide cover, wherein the flow guide cover is installed in the concave shell and is engaged and fixed with the concave shell.

[0014] By adopting the above technical solution, the concave housing facilitates better connection and use. The interlocking and fixing method between the concave housing and the flow guide cover facilitates cleaning and maintenance of the inside of the base plate housing. The flow guide cover can guide the flow direction of rainwater, allowing rainwater to pass through the filter assembly more evenly and improving the filtration effect.

[0015] Optionally, the filter assembly includes an outer frame assembly and a filter screen, wherein the filter screen is installed in the outer frame assembly and is fixedly connected to the outer frame assembly.

[0016] By adopting the above technical solution, the outer frame assembly and the filter screen are combined, with the outer frame assembly providing fixation and protection for the filter screen. The filter screen can effectively filter impurities in rainwater, improving the quality of collected rainwater.

[0017] Optionally, the outer frame assembly includes a main frame, a connecting tube, and a rubber strip. The connecting tube is integrally formed and disposed at the upper end of the main frame, and is rotatably connected to the ear seat. The rubber strip is pasted and fixed to the lower end face of the main frame, and a connecting bolt connected to the concave shell is fixedly installed at the lower end of the rubber strip.

[0018] By adopting the above technical solution, the design of the main frame, connecting pipe, and rubber belt, with the connecting pipe rotatably connected to the ear seat, allows the filter assembly to rotate flexibly. The rubber belt not only serves as a buffer and seal, ensuring more stable transmission during vibration operation, but also connects to the concave housing via connecting bolts, ensuring the connection stability between the filter assembly and the concave housing.

[0019] Optionally, the slide block includes an inner scraper, a connecting rod, and an outer plug. The inner scraper and the outer plug are fixedly installed at both ends of the connecting rod, and a handle is fixedly installed on the outer side of the outer plug.

[0020] By adopting the above technical solution, the structure of the inner scraper, connecting rod and outer plug allows the inner scraper to slide in the collection screen shell by pulling the handle on the outer plug, thereby cleaning the impurities in the collection screen shell. The operation is simple and convenient, and the efficiency of impurity cleaning is improved.

[0021] In summary, this application includes at least one of the following beneficial technical effects: The rainwater harvesting device of this application achieves efficient filtration and convenient cleaning of impurities in rainwater through the synergistic action of components such as the suspension frame, the collection mesh shell, the filter assembly, and the sliding rod seat. The filter assembly can effectively remove impurities from rainwater, improving the quality of collected rainwater. The design of the sliding rod seat and the vibration assembly makes impurity cleaning more convenient and faster, reducing the maintenance cost of the device. It has the advantages of good filtration effect and easy cleaning. Attached Figure Description

[0022] Figure 1This is a perspective view of the overall structure in the embodiments of this application.

[0023] Figure 2 This is a perspective view of the material collection mesh shell, filter assembly, and vibration assembly in the embodiments of this application.

[0024] Figure 3 yes Figure 2 Side view of the device shown.

[0025] Figure 4 yes Figure 3 A magnified view of part A of the device shown.

[0026] Figure 5 This is a perspective view of the slide block in the embodiment of this application.

[0027] Explanation of reference numerals in the attached drawings: 1. Collection box; 11. Side trough; 2. Suspension frame; 21. Middle plate; 22. Ear seat; 3. Aggregate mesh shell; 31. Seat plate shell; 311. Concave shell; 312. Flow guide cover; 32. Arc-shaped mesh shell; 4. Filter assembly; 41. Outer frame assembly; 411. Main frame part; 412. Connecting pipe; 413. Rubber belt; 414. Connecting bolt; 42. Filter screen; 5. Slide rod seat; 51. Inner scraper; 52. Connecting top rod; 53. Outer plug; 531. Handle; 6. Outer box; 61. Auxiliary trough; 7. Vibration assembly. Detailed Implementation

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] This application discloses a rainwater collection device.

[0030] Example 1 Reference Figure 1 , Figure 2 and Figure 3As shown, a rainwater collection device includes a collection box 1. Two sets of suspension brackets 2 are symmetrically installed on the upper inner side of the collection box 1. The suspension brackets 2 are fixedly connected to the collection box 1. A material collection mesh shell 3 is also installed in the collection box 1. Filter components 4 are symmetrically installed on both sides of the material collection mesh shell 3. The lower end of the filter components 4 is fixedly connected to the material collection mesh shell 3, and the upper end of the filter components 4 is fixed to the suspension brackets 2. A sliding rod seat 5 for cleaning the material collection mesh shell 3 is also installed on the collection box 1. The sliding rod seat 5 is slidably installed in the material collection mesh shell 3. An outer box 6 is fixedly installed on the outer side of the collection box 1. A vibration component 7 is also fixedly installed at the lower end of the material collection mesh shell 3. The collection box 1 is designed to stably collect filtered rainwater for reuse. Two sets of suspension brackets 2 are symmetrically installed on the upper inner side of the collection box 1 to suspend other components. The collection mesh shell 3 facilitates the connection of the inclined filter components 4 at both ends, and collects impurities that slide off the filter components 4 in real time, concentrating them for centralized processing and easy cleaning of the filter components 4 surfaces, thus ensuring the continuous filtration effect. A sliding rod seat 5 for cleaning the collection mesh shell 3 is installed on the collection box 1; when cleaning is needed, simply pull the sliding rod seat 5 to drag out the impurities, which are then collected in the outer box 6. A vibration component 7 is installed at the lower end of the collection mesh shell 3. Vibration makes it easier for impurities attached to the collection mesh shell 3 and filter screen 42 to fall off, further improving the impurity cleaning effect and ensuring the filtration performance of the device. The collection box 1 has a side groove 11 on one side of the outer box 6 for sliding mounting of the slide rod seat 5, and the outer box 6 has an auxiliary groove 61 that mates with the slide rod seat 5. The side groove 11 on the collection box 1 and the auxiliary groove 61 on the outer box 6 provide a track for the sliding of the slide rod seat 5, ensuring the smooth sliding of the slide rod seat 5 and making the cleaning work more efficient.

[0031] Reference Figure 1 As shown, the suspension frame 2 includes a middle plate 21 and lugs 22 for rotatably mounting the filter assembly 4. The middle plate 21 is fixedly mounted on the inner side of the collection box 1, and the lugs 22 are mounted on both ends of the middle plate 21, and are integrally formed with the middle plate 21. The middle plate 21 of the suspension frame 2 is fixed to the inner side of the collection box 1, providing a stable support structure for the entire filter assembly 4 and the collection screen shell 3. The lugs 22 allow the filter assembly 4 to be rotatably mounted, facilitating adjustment or disassembly and maintenance of the filter assembly 4 when needed, thus improving the operability and maintenance convenience of the device.

[0032] Reference Figure 3 and Figure 4As shown, the aggregate collection mesh shell 3 includes a base shell 31 and an arc-shaped mesh shell 32. The base shell 31 is installed at both ends of the arc-shaped mesh shell 32 and is fixedly connected to it. The combined design of the base shell 31 and the arc-shaped mesh shell 32, with the base shell 31 installed at both ends of the arc-shaped mesh shell 32, ensures structural stability while effectively collecting impurities from rainwater. The shape of the arc-shaped mesh shell 32 facilitates rainwater flow and impurity sedimentation, improving impurity collection efficiency. The base shell 31 includes a concave shell 311 and a flow guide cover 312. The flow guide cover 312 is installed in the concave shell 311 and is engaged and fixed to the concave shell 311. The concave shell 311 facilitates better connection and use, and the engaging and fixed method between the concave shell 311 and the flow guide cover 312 facilitates cleaning and maintenance of the interior of the base shell 31. The guide cap 312 can guide the flow direction of rainwater, allowing rainwater to pass through the filter component 4 more evenly and improving the filtration effect.

[0033] Example 2 Reference Figure 1 and Figure 2 As shown, a rainwater harvesting device includes a collection box 1. Two sets of suspension brackets 2 are symmetrically installed on the upper inner side of the collection box 1, and the suspension brackets 2 are fixedly connected to the collection box 1. A material collection mesh shell 3 is also installed in the collection box 1. Filter components 4 are symmetrically installed on both sides of the material collection mesh shell 3. The lower end of the filter component 4 is fixedly connected to the material collection mesh shell 3, and the upper end of the filter component 4 is fixed to the suspension brackets 2. The filter component 4 includes an outer frame assembly 41 and a filter screen 42. The filter screen 42 is installed in the outer frame assembly 41 and is fixedly connected to the outer frame assembly 41. The combination of the outer frame assembly 41 and the filter screen 42 provides fixation and protection for the filter screen 42. The filter screen 42 can effectively filter impurities in rainwater and improve the quality of collected rainwater.

[0034] Reference Figure 2 , Figure 3 and Figure 4 As shown, the outer frame assembly 41 includes a main frame portion 411, a connecting pipe 412, and a rubber belt 413. The connecting pipe 412 is integrally formed and disposed on the upper end of the main frame portion 411, and is rotatably connected to the ear seat 22. The rubber belt 413 is pasted and fixed to the lower end face of the main frame portion 411, and a connecting bolt 414 for connecting to the concave housing 311 is fixedly installed at the lower end of the rubber belt 413. The design of the main frame portion 411, the connecting pipe 412, and the rubber belt 413, with the connecting pipe 412 rotatably connected to the ear seat 22, allows the filter assembly 4 to rotate flexibly. The rubber belt 413 not only serves as a buffer and seal, ensuring more stable transmission during vibration operation, but also connects to the concave housing 311 via the connecting bolt 414, ensuring the connection stability between the filter assembly 4 and the concave housing 311.

[0035] Example 3 Reference Figure 1 As shown, a rainwater collection device includes a collection box 1. Two sets of suspension brackets 2 are symmetrically installed on the upper inner side of the collection box 1. The suspension brackets 2 are fixedly connected to the collection box 1. A material collection mesh shell 3 is also installed in the collection box 1. Filter components 4 are symmetrically installed on both sides of the material collection mesh shell 3. The lower end of the filter components 4 is fixedly connected to the material collection mesh shell 3, and the upper end of the filter components 4 is fixed to the suspension brackets 2. A sliding rod seat 5 for cleaning the material collection mesh shell 3 is also installed on the collection box 1. The sliding rod seat 5 is slidably installed in the material collection mesh shell 3.

[0036] Reference Figure 5 As shown, the slide block 5 includes an inner scraper 51, a connecting rod 52, and an outer plug 53. The inner scraper 51 and the outer plug 53 are fixedly installed at both ends of the connecting rod 52, and a handle 531 is fixedly installed on the outer surface of the outer plug 53. The structure of the inner scraper 51, connecting rod 52, and outer plug 53 allows the inner scraper 51 to slide within the collecting mesh shell 3 by pulling the handle 531 on the outer plug 53, thereby cleaning impurities within the collecting mesh shell 3. This simple and convenient operation improves the efficiency of impurity cleaning.

[0037] The implementation principle of a rainwater collection device according to an embodiment of this application is as follows: When rainwater enters the collection box 1, it first passes through the filter assembly 4. The filter screen 42 of the filter assembly 4 filters impurities in the rainwater, and the impurities are intercepted on the filter screen 42 and in the collection mesh shell 3. As rainwater continues to flow in, impurities gradually accumulate. When it is necessary to clean the impurities, the handle 531 on the outer stop block 53 of the slide rod seat 5 is pulled, causing the inner scraper 51 to slide in the collection mesh shell 3 and scrape out the impurities. At the same time, the vibration assembly 7 is activated, and the vibration makes it easier for the impurities attached to the collection mesh shell 3 and the filter screen 42 to fall off, improving the cleaning effect.

[0038] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A rainwater harvesting device, comprising a collection box (1), characterized in that: Two sets of suspension brackets (2) are symmetrically installed on the upper inner side of the collection box (1). The suspension brackets (2) are fixedly connected to the collection box (1). A material collection mesh shell (3) is also installed in the collection box (1). Filter components (4) are symmetrically installed on both sides of the material collection mesh shell (3). The lower end of the filter component (4) is fixedly connected to the material collection mesh shell (3), and the upper end of the filter component (4) is fixedly connected to the suspension bracket (2). A sliding rod seat (5) for cleaning the material collection mesh shell (3) is also installed on the collection box (1). The sliding rod seat (5) is slidably installed in the material collection mesh shell (3). An outer box (6) is fixedly installed on the outer side of the collection box (1). A vibration component (7) is also fixedly installed at the lower end of the material collection mesh shell (3).

2. The rainwater harvesting device according to claim 1, characterized in that: The collection box (1) has a side groove (11) on one side of the outer box (6) for sliding mounting of the slide rod seat (5), and the outer box (6) has an auxiliary groove (61) that cooperates with the slide rod seat (5).

3. A rainwater harvesting device according to claim 2, characterized in that: The suspension bracket (2) includes a middle plate (21) and ear seats (22) for rotating installation of the filter assembly (4). The middle plate (21) is fixedly installed on the inner side of the collection box (1), and the ear seats (22) are installed at both ends of the middle plate (21), and the ear seats (22) and the middle plate (21) are integrally formed.

4. A rainwater harvesting device according to claim 3, characterized in that: The aggregate mesh shell (3) includes a base plate shell (31) and an arc-shaped mesh shell (32). The base plate shell (31) is installed at both ends of the arc-shaped mesh shell (32), and the base plate shell (31) is fixedly connected to the arc-shaped mesh shell (32).

5. A rainwater harvesting device according to claim 4, characterized in that: The seat shell (31) includes a concave shell (311) and a flow guide cover (312). The flow guide cover (312) is installed in the concave shell (311) and is engaged and fixed with the concave shell (311).

6. A rainwater harvesting device according to claim 5, characterized in that: The filter assembly (4) includes an outer frame assembly (41) and a filter screen (42). The filter screen (42) is installed in the outer frame assembly (41) and is fixedly connected to the outer frame assembly (41).

7. A rainwater harvesting device according to claim 6, characterized in that: The outer frame assembly (41) includes a main frame (411), a connecting pipe (412), and a rubber strip (413). The connecting pipe (412) is integrally formed and disposed at the upper end of the main frame (411), and the connecting pipe (412) is rotatably connected to the ear seat (22). The rubber strip (413) is pasted and fixed to the lower end face of the main frame (411), and the lower end of the rubber strip (413) is fixedly installed with a connecting bolt (414) that is connected to the concave shell (311).

8. A rainwater harvesting device according to claim 7, characterized in that: The slide block (5) includes an inner scraper (51), a connecting top rod (52) and an outer plug (53). The inner scraper (51) and the outer plug (53) are fixedly installed at both ends of the connecting top rod (52), and a handle (531) is fixedly installed on the outer side of the outer plug (53).

Images