A drainage structure

Abstract

This utility model belongs to the field of municipal flower bed drainage technology, and in particular to a drainage structure, including a drainage blocking component and a collection and filtration assembly. The drainage blocking component includes a top shell, a bottom shell, and two side frames. The top shell is clamped and positioned on the top of the bottom shell, and the two side frames are respectively fixed at both ends of the bottom shell and support the top shell from below. In this utility model, the leakage plate guides the accumulated water from the flower bed soil base into the interior of the drainage blocking component. The trough plate and the front mesh plate respectively guide the rainwater falling on rainy days and the accumulated water on the outer part of the drainage blocking component into the interior of the drainage blocking component. Adjacent drainage blocking components are connected by side frames and communicated by through grooves, allowing the accumulated water to gather and circulate inside multiple drainage blocking components. Several front mesh plates discharge the accumulated water gathered in multiple drainage blocking components to multiple areas, which can effectively gather, guide, and disperse the accumulated water in the flower bed soil base and the surrounding area, improving the drainage effect of the flower bed.

Description

Technical Field

[0001] This utility model belongs to the field of municipal flower bed drainage technology, and specifically relates to a drainage structure. Background Technology

[0002] Roadside flower beds are typically defined on roads by curb stones, which separate the flower bed from the main road surface. The curb stones are placed directly on the road surface, and some curb stones have drainage outlets to drain water from the flower bed's base. However, due to the planting of various flowers, shrubs, and trees, flower beds often contain a large amount of fallen leaves and debris. Relying solely on fixed drainage outlets for drainage makes these outlets prone to blockage by accumulated leaves and debris, hindering effective long-term drainage of water from the flower bed's base. Furthermore, it prevents the effective separation and treatment of fallen leaves and debris during drainage, thus affecting the overall drainage efficiency of the roadside flower beds. Utility Model Content

[0003] This utility model provides a drainage structure that improves drainage efficiency.

[0004] This utility model provides the following technical solution: it includes a drainage blocking component and a collection and filtration assembly. The drainage blocking component includes a top shell, a bottom shell, and two side frames. The top shell is clamped and positioned on the top of the bottom shell, and the two side frames are respectively fixed to both ends of the bottom shell and support the top shell from below. The collection and filtration assembly includes a collection frame, a front mesh plate, and an inclined mesh plate. The front mesh plate and the inclined mesh plate are positioned one in front of the other inside the collection frame and are fixed to the inside of the bottom shell through the collection frame. A groove plate is engaged with the front of the top shell, and a leakage plate is engaged with the back of the top shell.

[0005] The bottom shell is fixedly connected to a fastening back plate, and the top shell is snapped between the top of the bottom shell and the fastening back plate. The fastening back plate is screwed to the top shell.

[0006] The top of the side frame is attached to the bottom of the top shell, and the side frame has a through groove corresponding to the bottom shell.

[0007] The collection frame is snapped into the inner side of the bottom shell, and the outer side wall of the collection frame is pressed against the inner side wall of the bottom shell.

[0008] The front mesh plate is fixedly connected to the front end of the collection frame, and the front mesh plate is snapped between the top shell and the bottom shell.

[0009] The inclined mesh plate is fixedly connected to the inner side wall of the collection frame, and a guide plate is fixedly connected to the inner side wall of the top shell. The inclined mesh plate is located below the guide plate, and the top of the inclined mesh plate is clamped to the bottom of the guide plate.

[0010] The guide plate is located below the groove plate, and the lower end of the guide plate does not contact the inner wall of the collection frame.

[0011] The beneficial effects of this utility model are: 1. This utility model uses a drainage blocking component, along with a collection and filtration assembly, a trough plate, and a leakage plate, installed at the edge of a roadside flower bed. The leakage plate guides accumulated water from the flower bed's soil base into the drainage blocking component. The trough plate and the front mesh plate guide rainwater falling during rainy days and accumulated water from the outer part of the drainage blocking component into the drainage blocking component. Adjacent drainage blocking components are connected by side frames and through grooves, effectively allowing accumulated water to gather and circulate within multiple drainage blocking components. Several front mesh plates can discharge the accumulated water gathered within multiple drainage blocking components to multiple areas, effectively gathering, guiding, and dispersing accumulated water in the flower bed's soil base and surrounding areas, thus improving the drainage effect of the flower bed.

[0012] 2. In this utility model, the trough plate and the front mesh plate can prevent garbage and debris from entering the drainage barrier from the outer area of ​​the flower bed. The material leakage plate can simultaneously guide the accumulated water, fallen leaves, and garbage from the flower bed base into the drainage barrier. The fallen leaves and garbage enter the collection frame from the gap between the guide plate and the collection frame. The clamping and positioning inclined mesh plate blocks the collected fallen leaves and garbage from the middle section of the collection frame, effectively separating the collected fallen leaves and garbage, and allowing the accumulated water to continue to pass through the inclined mesh plate and the front mesh plate to discharge outward, so as to stably discharge the accumulated water in the flower bed base for a long time, further improving the drainage effect of the roadside flower bed. After long-term use, the top shell can be removed separately to expose the bottom shell and the collection and filter components inside, which is convenient for handling the collected fallen leaves and garbage.

[0013] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a structural schematic diagram from another perspective of the present invention; Figure 3 This is a front view structural diagram of the present utility model; Figure 4 This is a side view of the cross-sectional structure of the present invention.

[0015] In the diagram: 1. Drainage blocking component; 11. Top shell; 111. Guide plate; 12. Bottom shell; 13. Side frame; 131. Through groove; 14. Fastening back plate; 2. Collection and filtration assembly; 21. Collection frame; 22. Front mesh plate; 23. Inclined mesh plate; 3. Groove plate; 4. Material leakage plate. Detailed Implementation

[0016] Please see Figures 1-4 The present invention provides the following technical solution: including a drainage blocking component 1 and a collection and filtration assembly 2. The drainage blocking component 1 includes a top shell 11, a bottom shell 12 and two side frames 13. The top shell 11 is clamped and positioned on the top of the bottom shell 12. The two side frames 13 are respectively fixed at both ends of the bottom shell 12 and support the top shell 11 from below. The collection and filtration assembly 2 includes a collection frame 21, a front mesh plate 22 and an inclined mesh plate 23. The front mesh plate 22 and the inclined mesh plate 23 are positioned one in front of the other inside the collection frame 21 and are fixed to the inside of the bottom shell 12 through the collection frame 21. A groove plate 3 is engaged with the front of the top shell 11 and a leakage plate 4 is engaged with the back of the top shell 11.

[0017] In this embodiment: the drainage blocking component 1 is used to connect the collection and filtration assembly 2, the trough plate 3 and the leakage plate 4. The drainage blocking component 1 consists of a top shell 11, a bottom shell 12 and two side frames 13. The top shell 11 is snapped onto the top of the bottom shell 12. The two side frames 13 are respectively fixedly connected to both ends of the bottom shell 12. The top of the side frames 13 is close to the bottom of the top shell 11 and supports the top shell 11 from below. A fastening back plate 14 is fixedly connected to the back of the bottom shell 12. The top shell 11 is snapped onto the top of the bottom shell 12 and the fastening back plate 14. The fastening back plate 14 is screwed to the top shell 11, stably connecting the top shell 11, the bottom shell 12 and the two side frames 13. At the same time, it facilitates the installation, fixing and removal of the top shell 11 from the top of the bottom shell 12. When adjacent drainage blocking components 1 are installed and fixed, they are pressed together, so that the two adjacent side frames 13 are pressed together. The side frame 13 is provided with a through groove 131 corresponding to the bottom shell 12, so that the adjacent drainage blocking components 1 can be connected through the through groove 131.

[0018] The collection and filter assembly 2 is located inside the drain blocking component 1. The collection and filter assembly 2 consists of a collection frame 21, a front mesh plate 22, and an inclined mesh plate 23. The front mesh plate 22 is fixedly connected to the front end of the collection frame 21, and the inclined mesh plate 23 is fixedly connected to the inner wall of the collection frame 21, stably assembling the collection frame 21, the front mesh plate 22, and the inclined mesh plate 23. The collection frame 21 is snapped into the inner side of the bottom shell 12, with its outer wall pressed against the inner wall of the bottom shell 12. The front mesh plate 22 is snapped into the top shell 11 and the bottom shell 12. A guide plate 111 is fixedly connected to the inner wall of the top shell 11, and the inclined mesh plate 23 is located below the guide plate 111. The top of the inclined mesh plate 23 snaps into the bottom of the guide plate 111, thus firmly fixing the collection and filter assembly 2 inside the drain blocking component 1, thereby closing the open portion of the bottom shell 12 with the front mesh plate 22.

[0019] The trough plate 3 and the discharge plate 4 are respectively engaged and connected to the front and back of the top shell 11. The guide plate 111 is located below the trough plate 3, so that the front mesh plate 22 and the inclined mesh plate 23 are also located below the trough plate 3, so as to ensure that the collection and filtration assembly 2 performs drainage operation below the trough plate 3.

[0020] The drainage barrier 1, along with the collection and filtration assembly 2, the trough plate 3, and the leakage plate 4, is installed at the edge of the road flower bed. The bottom shell 12 is fixed at the edge of the road flower bed. The leakage plate 4 is positioned on the outer perimeter of the flower bed's soil base. The leakage plate 4 guides accumulated water from the flower bed's soil base into the drainage barrier 1. The trough plate 3 and the front mesh plate 22 can respectively guide rainwater falling during rainy days and accumulated water from the outer part of the drainage barrier 1 into the drainage barrier 1, allowing the accumulated water to enter the bottom shell 12 and the collection and filtration assembly 2 located inside the bottom shell 12. The side frame 13 connects to adjacent drainage barriers 1 and is connected to the drainage barriers 1 through the through groove 131, which can effectively allow accumulated water to collect and circulate within multiple drainage barriers 1. After the water is filtered by the inclined mesh plate 23, it is discharged outward through the front mesh plate 22 to the drainage barrier 1. Several front mesh plates 22 can discharge the water collected in multiple drainage barriers 1 to multiple areas, effectively collecting, guiding and dispersing the water in the base of the flower bed and the surrounding area, thus improving the drainage effect of the flower bed.

[0021] The trough plate 3 and the front mesh plate 22 are located on the front of the drainage barrier 1, preventing garbage and debris from the outer area of ​​the flower bed from entering the drainage barrier 1. The material leakage plate 4 can simultaneously guide the accumulated water, fallen leaves, and garbage from the flower bed base into the drainage barrier 1. The lower end of the guide plate 111 does not contact the inner wall of the collection frame 21, so that a gap is formed between the guide plate 111 and the collection frame 21. Fallen leaves and garbage enter the collection frame 21 from the gap between the guide plate 111 and the collection frame 21. The clamping and positioning inclined mesh plate 23 blocks the collected fallen leaves and garbage from the middle section of the collection frame 21, allowing the fallen leaves and garbage to accumulate in the rear section of the collection frame 21, effectively separating and collecting fallen leaves and garbage, and allowing the accumulated water to continue to move forward towards the front mesh plate 22. The accumulated water passes through the inclined mesh plate 23 and the front mesh plate 22 and continues to be discharged outward. Adjacent collection boxes 21 are interconnected, increasing the range of obstruction and collection of fallen leaves and debris. This effectively separates and processes fallen leaves and debris independently during water drainage, ensuring stable drainage of water from the flower bed base over a long period and further improving the drainage effect of roadside flower beds. After prolonged use, the top shell 11 can be removed separately to expose the bottom shell 12 and the collection and filter assembly 2, facilitating the handling of collected fallen leaves and debris.

Claims

1. A drainage structure, characterized in that: It includes a drain blocking component (1) and a collection and filtration assembly (2). The drain blocking component (1) includes a top shell (11), a bottom shell (12) and two side frames (13). The top shell (11) is clamped and positioned on the top of the bottom shell (12). The two side frames (13) are respectively fixed at both ends of the bottom shell (12) and support the top shell (11) from below. The collection and filtering assembly (2) includes a collection frame (21), a front mesh plate (22) and an inclined mesh plate (23). The front mesh plate (22) and the inclined mesh plate (23) are positioned one in front of the other inside the collection frame (21) and are fixed inside the bottom shell (12) by the collection frame (21). The top shell (11) is fitted with a groove plate (3) on the front and a material leakage plate (4) on the back.

2. The drainage structure according to claim 1, characterized in that: The bottom shell (12) is fixedly connected to a fastening back plate (14) on the back side, and the top shell (11) is engaged between the top of the bottom shell (12) and the fastening back plate (14). The fastening back plate (14) is screwed to the top shell (11).

3. The drainage structure according to claim 1, characterized in that: The top of the side frame (13) is attached to the bottom of the top shell (11), and a through groove (131) corresponding to the bottom shell (12) is provided on the side frame (13).

4. A drainage structure according to claim 1, characterized in that: The collection frame (21) is engaged with the inner side of the bottom shell (12), and the outer side wall of the collection frame (21) is close to the inner side wall of the bottom shell (12).

5. A drainage structure according to claim 1, characterized in that: The front mesh plate (22) is fixedly connected to the front end of the collection frame (21), and the front mesh plate (22) is snapped between the top shell (11) and the bottom shell (12).

6. A drainage structure according to claim 1, characterized in that: The inclined mesh plate (23) is fixedly connected to the inner wall of the collection frame (21), and the inner wall of the top shell (11) is fixedly connected to the guide plate (111). The inclined mesh plate (23) is located below the guide plate (111), and the top of the inclined mesh plate (23) is clamped to the bottom of the guide plate (111).

7. A drainage structure according to claim 6, characterized in that: The guide plate (111) is located below the groove plate (3), and the lower end of the guide plate (111) does not contact the inner wall of the collection frame (21).

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