一种海绵城市道路绿化隔离带
By introducing drive components and storage mechanisms into the green isolation belts along roads in sponge cities, the problem of filter clogging during the leaf-fall season has been solved, enabling continuous rainwater collection and water quality assurance, and improving the utilization efficiency and environmental protection effect of the green isolation belts.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU YINGLV MUNICIPAL GARDEN ENG CO LTD
- Filing Date
- 2025-06-25
- Publication Date
- 2026-07-17
AI Technical Summary
During the leaf-falling season, fallen leaves accumulate on the filter screens of existing sponge city road green belts, which slows down or prevents rainwater collection and may rot and cause pollution, affecting water quality and irrigation efficiency.
A green isolation belt was designed, comprising a drive assembly, an inclined plate, a movable plate, and a storage mechanism. The linkage plate and U-shaped block are driven by an electric telescopic rod to block or open the return inlet. The scraper cleans the debris on the filter leaf plate, and the storage mechanism collects leaves to ensure smooth rainwater collection.
It effectively prevents fallen leaves from clogging the filter screen, ensures continuous rainwater collection and filtration, improves water quality and irrigation efficiency, and simplifies the debris handling process.
Smart Images
Figure CN224514111U_ABST
Abstract
Claims
1. A sponge city road green belt, comprising a green planting frame (1), characterized in that: The inner wall of the greening planting frame (1) is fixedly connected to a partition (2), and a drive assembly (3) is provided inside the partition (2). Both sides of the greening planting frame (1) are fixedly connected to a recycling frame (5), and a filter leaf plate (6) is fixedly connected to the upper side of the recycling frame (5). Multiple return ports (7) are opened on both recycling frames (5) and the greening planting frame (1). Two movable ports (8) are opened on the upper side of each of the two filter leaf plates (6). Two U-shaped blocks (9) are slidably fitted on the inner wall of each of the two movable ports (8). A sealing plate (10) that cooperates with the return port (7) is fixedly connected to the lower side of each of the two U-shaped blocks (9). A linkage plate (11) that cooperates with the drive assembly (3) is fixedly connected to the upper side of each of the two U-shaped blocks (9). A storage mechanism (12) is provided on each of the two recycling frames (5). Two moving grooves (13) are opened on the upper side of the partition plate (2). Movable plates (14) are slidably fitted on the inner wall of each of the two moving grooves (13). An inclined plate (15) that cooperates with the U-shaped block (9) is fixedly connected to the opposite side of each of the two movable plates (14). A scraper (16) that contacts the filter leaf plate (6) is fixedly connected to one side of each of the two inclined plates (15).
2. The sponge city road greenbelt according to claim 1, characterized in that: The drive assembly (3) includes a drive cavity (301) formed in the inner wall of the partition (2) and an electric telescopic rod (302) fixedly connected to the inner wall of the drive cavity (301). The output end of the electric telescopic rod (302) is fixed to the lower side of the linkage plate (11).
3. The sponge city road greenbelt according to claim 1, characterized in that: The storage mechanism (12) includes plug-in blocks (121) fixedly connected to both sides of the recycling frame (5), L-shaped blocks (122) slidably fitted to the inner wall of the plug-in blocks (121), and leaf storage frames (123) fixedly connected to one side of the plurality of L-shaped blocks (122).
4. The sponge city road greenbelt according to claim 1, characterized in that: Lubrication grooves (17) are provided on opposite sides of the two U-shaped blocks (9), and rotating wheels (18) are rotatably fitted on the inner walls of the two lubrication grooves (17). The rotating wheels (18) are in contact with the inclined surface of the inclined plate (15).
5. The sponge city road greenbelt according to claim 3, characterized in that: Both sides of the two leaf storage frames (123) are provided with drain outlets (19), and the inner walls of the multiple drain outlets (19) are fixedly connected with filter screens (20).
6. The sponge city road greenbelt according to claim 1, characterized in that: The inner walls of the two movable slots (13) are fixedly connected with guide rods (21) that cooperate with the movable plate (14), and corrosion-resistant springs (22) are fixedly connected between the movable plate (14) and the movable slots (13).
7. The sponge city road greenbelt according to claim 1, characterized in that: Both sides of the greening planting frame (1) are provided with water outlets (23), and the inner wall of the water outlets (23) is fixedly connected with soil grates (24).