A drainage structure for landscaping
By introducing separators and auxiliary devices into the drainage structure of garden greening, the problem of easy clogging of the drainage structure is solved, and the effective separation and regular cleaning of impurities are achieved, thereby improving the operating efficiency of the drainage system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- COLORFUL PHOENIX (WUXI) ARCHITECTURAL DECORATION CO LTD
- Filing Date
- 2025-07-02
- Publication Date
- 2026-05-26
AI Technical Summary
Existing drainage structures in landscaping are prone to clogging and are difficult to clean. Over time, impurities are difficult to effectively classify and regularly clean.
The device employs a separation device and an auxiliary device. The separation device includes a separation plate and an inclined plate. The inclined plate is equipped with water passage holes and a filter screen. The auxiliary device includes a buffer tank and an overflow hole. Combined with a material handling device and a lifting handle, it enables the separation of impurities and periodic cleaning.
Effectively classify and remove impurities from rainwater, reduce blockages, enable regular cleaning, and improve the operational efficiency of drainage structures.
Smart Images

Figure CN224281514U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of garden drainage equipment, specifically to a garden greening drainage structure. Background Technology
[0002] The concept of landscape engineering can be broadly or narrowly defined. Broadly speaking, it refers to comprehensive landscape construction projects, encompassing the entire process from project initiation to design, construction, and post-construction maintenance. Narrowly defined, landscape engineering refers to the process of transforming a target garden into a specific, beautiful landscape area through on-site construction of various design elements using engineering methods and artistic approaches. In other words, within a specific area, multiple design elements (also called construction elements) of the garden are engineered using artificial means (artistic or technical) to achieve certain aesthetic requirements and artistic atmosphere. This entire process of implementation constitutes landscape engineering.
[0003] Currently, Chinese patent CN119221588A discloses a drainage structure for landscaping, which includes a drainage trough, a sludge-retaining structure, and a top sealing structure. The drainage trough has water outlets on both sides of its bottom. Two sludge-retaining structures are arranged alternately within the drainage trough, which are used to hold fallen leaves and withered grass carried by the water flow. The top sealing structure is arranged on the top of the drainage trough and is used to cover the opening at the top of the drainage trough.
[0004] Although this type of garden drainage structure has the advantages of water flowing from the top sealing structure into the drainage channel, and water passing through the inclined plate, while fallen leaves, withered grass and other debris remain on the inclined plate, thereby reducing debris at the bottom of the drainage channel and minimizing the possibility of water blockage, it often still blocks the drainage outlet over a long period of time during use, and is also inconvenient to clean. Summary of the Invention
[0005] The purpose of this invention is to provide a drainage structure for landscaping that can effectively classify rainwater and other impurities and regularly clean up the impurities.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:
[0007] A drainage structure for landscaping includes a drainage trough, and a partition device is provided inside the drainage trough. The partition device includes a partition plate located inside the drainage trough, an inclined plate provided on the partition plate, and a plurality of water passage holes provided on the side of the inclined plate above the horizontal plane. A drain outlet is also provided on the inner wall of the drainage trough below the water passage holes, and an auxiliary device is provided on the other side of the drainage trough.
[0008] By adopting the above technical solution, the provided separation device can effectively allow rainwater and other impurities to enter the drainage outlet in the drainage channel through the water passage on the separation plate. Since the entire separation plate is tilted up, impurities and other impurities will slide to the other side of the separation plate due to gravity. At the same time, in order to prevent impurities from getting stuck, an inclined plate is provided so that under the action of rainwater flushing, part of the water will be discharged and part of the impurities will be carried into the other side of the separation plate.
[0009] Further configuration: The auxiliary device includes a buffer box located inside the drainage trough, and an overflow hole is provided on the partition plate above the buffer box.
[0010] By adopting the above technical solution, the auxiliary device can effectively prevent excessive water from accumulating in the bin used for buffering waste, thereby effectively draining rainwater.
[0011] Further configuration: A material handling device is provided on one side of the drainage trough. The material handling device includes a cavity located on one side of the drainage trough, and a cavity door is provided on the cavity. The cavity is connected to the drainage trough.
[0012] By adopting the above technical solution, the cavity door can effectively remove the buffer box, thereby clearing the internal debris and reducing congestion.
[0013] Further feature: The cavity door is also equipped with a lifting handle.
[0014] By adopting the above technical solution, the provided lifting handle can effectively help lift the entire device.
[0015] Further configuration: Several overflow holes are arranged side by side along the vertical direction.
[0016] By adopting the above technical solution, the overflow hole can effectively drain the internal water through the drain outlet.
[0017] Preferably, a filter screen is also laid on the water passage hole.
[0018] By adopting the above technical solution, the occurrence of impurities clogging the water passage can be effectively reduced.
[0019] In summary, this utility model has the following beneficial effects: it can effectively separate impurities in rainwater and clean it regularly, reducing the occurrence of clogging of the drainage channel. Attached Figure Description
[0020] The present invention will be further described below with reference to the accompanying drawings.
[0021] Figure 1 This is a schematic diagram of the drainage structure for landscaping.
[0022] In the diagram, 1 is a drainage trough; 2 is a partition device; 21 is a partition plate; 22 is an inclined plate; 23 is a water passage hole; 24 is a drain outlet; 3 is an auxiliary device; 31 is a buffer box; 32 is an overflow hole; 4 is a material handling device; 41 is a cavity; 42 is a cavity door; 5 is a sealing plate; 6 is a lifting handle; and 7 is a filter screen. Detailed Implementation
[0023] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings.
[0024] The technical solution adopted in this utility model is: a drainage structure for landscaping, such as... Figure 1 As shown, the system includes a drainage trough 1, and a partition device 2 is provided inside the drainage trough 1. The partition device 2 includes a partition plate 21 located inside the drainage trough 1. An inclined plate 22 is provided on the partition plate 21. At the same time, a number of water passage holes 23 are provided on the side of the inclined plate 22 above the horizontal plane. A filter screen 7 is also laid on the water passage holes 23. A drain outlet 24 is also provided on the inner wall of the drainage trough 1 below the water passage holes 23. An auxiliary device 3 is also provided on the other side of the drainage trough 1. The auxiliary device 3 includes a buffer box 31 located inside the drainage trough 1. An overflow hole 32 is also provided on the partition plate 21 above the buffer box 31. A number of overflow holes 32 are arranged in parallel along the vertical direction.
[0025] A material handling device 4 is also provided on one side of the drainage trough 1. The material handling device 4 includes a cavity 41 located on one side of the drainage trough 1. A cavity door 42 is provided on the cavity 41. The cavity 41 is connected to the drainage trough 1. A sealing plate 5 is also provided on the cavity door 42, which is perpendicularly connected to the cavity door 42 and is used to seal the connection between the cavity 41 and the drainage trough 1. A lifting handle 6 is also provided on the cavity door 42.
[0026] Its main working principle is as follows: During use, rainwater mixed with some impurities enters the drainage trough 1. The drainage trough 1 is divided into two parts by a partition plate 21. The inclined plate 22 on the partition plate 21 allows rainwater to pass through the water passage 23 and then enter the drain outlet 24 for discharge. The filter screen 7 on the water passage 23 can prevent impurities from entering the drain outlet 24 to the greatest extent. Some impurities will enter the other side of the drainage trough 1 by the inclination of the inclined plate 22, while some will remain on the inclined plate 22. Due to the scouring of rainwater, the impurities remaining on the inclined plate 22 will flow into the buffer box 31. At the same time, rainwater will also enter. Therefore, in order to prevent too much rainwater on one side of the buffer box 31, it can flow to the drain outlet 24 through the overflow hole 32. If there are too many impurities inside, the cavity door 42 can be opened by pulling the handle 6, the buffer box 31 can be moved laterally into the cavity 41 and pulled out, thereby cleaning the buffer box 31 and making it usable again.
[0027] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this utility model shall fall within the scope of the utility model's technical solution.
Claims
1. A drainage structure for landscaping, comprising a drainage ditch (1), characterized in that: The drainage trough (1) is also provided with a partition device (2), which includes a partition plate (21) located in the drainage trough (1). The partition plate (21) is provided with an inclined plate (22). The inclined plate (22) is provided with several water passage holes (23) on the side above the horizontal plane. The drainage trough (1) below the water passage holes (23) is also provided with a drain outlet (24). The drainage trough (1) is also provided with an auxiliary device (3) on the other side.
2. The drainage structure for landscaping as described in claim 1, characterized in that: The auxiliary device (3) includes a buffer box (31) located in the drainage trough (1), and an overflow hole (32) is provided on the partition plate (21) above the buffer box (31).
3. A drainage structure for landscaping according to claim 2, characterized in that: A material taking device (4) is also provided on one side of the drainage trough (1). The material taking device (4) includes a cavity (41) located on one side of the drainage trough (1). A cavity door (42) is provided on the cavity (41). The cavity (41) is connected to the drainage trough (1).
4. A drainage structure for landscaping according to claim 3, characterized in that: The cavity (41) door is also provided with a sealing plate (5) that is perpendicularly connected to the cavity door (42) and is used to seal the connection between the cavity (41) and the drainage trough (1).
5. A drainage structure for landscaping according to claim 4, characterized in that: The cavity door (42) is also provided with a lifting handle (6).
6. A drainage structure for landscaping according to claim 5, characterized in that: The overflow holes (32) are arranged in a row along the vertical direction.
7. A drainage structure for landscaping according to claim 6, characterized in that: A filter screen (7) is also laid on the water passage (23).