Ecological step road side drainage structure

Abstract

The utility model discloses an ecological step road side drainage structure, which relates to the technical field of road drainage structures, and comprises a plurality of drainage channels arranged underground on a road surface, the plurality of drainage channels are mutually spliced, a filter plate is arranged between the inner walls of the two sides of the drainage channels, and the filter plate is provided with first filter holes. A sewage collection box is arranged on the drainage channel below the filter plate, a drainage pipe penetrates through the side wall of the drainage channel, and a plurality of second filter holes are formed in the side, opposite to the water inlet end of the drainage pipe, of the sewage collection box; a blocking plate is arranged between the two inner walls of the drainage channel and provided with third filtering holes. A cover plate is arranged at the upper end of the drainage channel, and a plurality of through straight-opening grooves are formed in the upper surface of the cover plate. The drainage device has the effects of improving drainage channel blockage and improving drainage efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of road drainage structures, and in particular to an ecological sidewalk drainage structure. Background Art

[0002] Ecological trail side drainage systems are often used in garden landscapes. With the progress of society and the continuous improvement of living standards, people usually choose to take a walk in nearby gardens or parks after meals or in their spare time.

[0003] According to the description in announcement number CN111364592B, it includes a drainage ditch and a drainage well located at the bottom of the drainage ditch, the drainage well is connected to a drainage pipe, the drainage ditch includes a plurality of detachably installed guide baffles, the guide baffles are provided with rainwater grates connected to the inner cavity of the drainage ditch, the guide baffles are provided with a plurality of emergency overflow ports, the horizontal height of the emergency overflow ports is higher than the horizontal height of the rainwater grates, and the emergency overflow ports are connected to the inner cavity of the drainage ditch.

[0004] The rainwater grates of the prior art are easily blocked by foreign objects during drainage, thus affecting drainage. Utility Model Content

[0005] In order to improve the problem that the drainage structure is easily clogged, the present application provides an ecological walkway roadside drainage structure.

[0006] In the first aspect, the present application provides an ecological walkway roadside drainage structure, which adopts the following technical solutions:

[0007] An ecological sidewalk drainage structure comprises a plurality of drainage channel sections arranged under the road surface, wherein the plurality of drainage channel sections are spliced ​​with each other, a filter plate is arranged between the inner walls on both sides of the drainage channel, the filter plate is provided with a first filter hole, a dirt collecting box is arranged below the filter plate, a drainage pipe is penetrated through the side wall of the drainage channel, a plurality of second filter holes are arranged on the side of the dirt collecting box opposite to the water inlet end of the drainage pipe; a blocking plate is arranged between the two inner walls of the drainage channel, the blocking plate is provided with a third filter hole; a cover plate is arranged at the upper end of the drainage channel, and the cover plate is provided with a plurality of straight grooves passing through.

[0008] Optionally, the filter plate is arranged obliquely between two inner side walls of the drainage channel.

[0009] Optionally, both sides of the dirt collecting box are respectively fixedly connected with limit rods, and both sides of the filter plate are provided with sliding holes for the limit rods to pass through.

[0010] Optionally, a lifting rod is detachably connected between the two limiting rods.

[0011] Optionally, the two inner walls of the drainage channel are provided with first limiting grooves for limiting the limiting rod, and the upper ends of the first limiting grooves are open.

[0012] Optionally, the two inner walls of the drainage channel are respectively provided with second limiting grooves, the upper ends of the second limiting grooves are open, and the two side edges of the blocking plate are respectively located in the second limiting grooves.

[0013] Optionally, positioning rods are fixedly connected to the four corners of the lower surface of the cover plate, and third limiting grooves are respectively opened at the upper ends of the two side walls of the drainage channel, and the cover plate is connected to the third limiting grooves through the positioning rods.

[0014] In summary, the present application includes the following beneficial technical effects: the present application can effectively block fallen leaves, garbage and other debris by setting a blocking plate on one side of the lower part of the filter plate; because a dirt collecting box is set under the filter plate and a drain pipe is passed through the side wall of the drain channel, water can be drained through the drain pipe, the water flow in the drain channel can be diverted, and the probability of blockage in the drain channel can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the roadside drainage structure of the ecological trail in this application.

[0016] Figure 2 It is a cross-sectional schematic diagram of the roadside drainage structure of the ecological walkway of the present application.

[0017] Explanation of the accompanying drawings: 1. Drain channel; 11. First limiting groove; 12. Second limiting groove; 13. Third limiting groove; 2. Filter plate; 21. First filter hole; 22. Sliding hole; 3. Dirt collecting box; 31. Second filter hole; 32. Limiting rod; 33. Lifting rod; 4. Drain pipe; 5. Blocking plate; 51. Third filter hole; 6. Cover plate; 61. Straight groove; 62 Positioning rod. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-2 This application is described in further detail.

[0019] The embodiment of the present application discloses an ecological walkway roadside drainage structure.

[0020] Reference Figure 1-2 The drainage structure on the side of the ecological walkway includes several sections of drainage channels 1 arranged underground on the road surface. The several sections of drainage channels 1 are spliced ​​together, so that they can be cleaned in sections during regular cleaning, which saves time by not cleaning the entire section of the drainage channel 1.

[0021] A filter plate 2 is arranged between the inner walls on both sides of the drain channel 1, and a plurality of first filter holes 21 are opened on the filter plate 2; the first filter holes 21 are used to filter larger debris such as leaves, garbage bags, etc. entering the drain channel 1; a dirt collecting box 3 with a hollow interior and an open upper end is arranged below the filter plate 2, and the dirt collecting box 3 is placed between the two side walls of the drain channel 1, with the bottom abutting against the bottom of the drain channel 1, and the lower surface of the filter plate 2 abutting against the top of the dirt collecting box 3, and at the same time, the filter plate 2 is arranged obliquely between the drain channel 1, so the top of the dirt collecting box 3 is arranged obliquely, so that one side of the filter plate 2 is high and the other side is low, so that water can only flow from high to low.

[0022] The two sides of the dirt collecting box 3 are respectively fixedly connected with limiting rods 32, and the two sides where the filter plate 2 abuts against the drainage channel 1 are respectively provided with sliding holes 22 for the limiting rods 32 to pass through; the two inner side walls of the drainage channel 1 are provided with first limiting grooves 11 for the limiting rods 32 to limit, and the upper end of the first limiting groove 11 is open, so that the limiting rod 32 can be taken out from the first limiting groove 11, so that the dirt collecting box 3 and the drainage channel 1 can be detachably connected; a lifting rod 33 is fixedly connected between the two limiting rods 32 by screws, and when in use, the lifting rod 33 is pulled up to take out the dirt collecting box 3 and the filter plate 2 together for easy cleaning.

[0023] A drainage pipe 4 is fixedly penetrated through the side wall of the drainage channel 1, and a plurality of second filter holes 31 are opened at the position of the dirt collecting box 3 toward the water inlet end of the drainage pipe 4. The diameter of the second filter holes 31 is smaller than that of the first filter holes 21, and the main function of the second filter holes 31 is to filter smaller foreign objects falling from the first filter plate 2. When there is a lot of precipitation, the drainage pipe 4 can divert the water in the drainage channel 1, relieve the drainage pressure of the drainage channel 1, and the water in the drainage pipe 4 is discharged to a nearby river or water collection facility.

[0024] A vertically arranged blocking plate 5 is arranged above the lower part of the filter plate 2 in the drainage channel 1. The blocking plate 5 is provided with a plurality of third filter holes 51. When the drainage channel 1 drains water, water flows from the high place of the filter plate 2 to the low place, and some debris will be mixed with the water flow and flow to the blocking plate 5. The blocking plate 5 can intercept foreign objects flowing in from the high place, so that the staff can reduce the frequency of cleaning the entire section when cleaning, which can save cleaning time; second limiting grooves 12 for limiting the displacement of the blocking plate 5 are arranged on the two inner side walls of the drainage channel 1, and the upper end of the second limiting groove 12 is open. Both sides of the blocking plate 5 are located in the second limiting grooves 12, so that the blocking plate 5 will not shift when it is flushed by water flow and can be taken out from the drainage channel 1.

[0025] A cover plate 6 is arranged above the drainage channel 1. The cover plate 6 is provided with a plurality of straight grooves 61 through which rainwater can flow into the drainage channel 1. The four corners of the side of the cover plate 6 that abuts against the drainage channel 1 are fixedly connected with positioning rods 62. The upper surfaces of the two side walls of the drainage channel 1 are provided with third limiting grooves 13 for the positioning rods 62 to pass through. The installation position of the cover plate 6 is determined by the positioning rods 62 and the third limiting grooves 13.

[0026] Installation instructions: first place the drainage channel 1 under the ground, then insert the filter plate 2 into the limiting rod 32 through the sliding hole 22, then use screws to thread the lifting rod 33 to the limiting rod 32, then insert the assembled dirt collecting box 3 and filter plate 32 into the first limiting groove 11 through the limiting rod, then insert the blocking plate 5 into the second limiting groove 12, and finally install the cover plate 6 in alignment with the third limiting groove 13 and the positioning rod 62.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An ecological sidewalk drainage structure, characterized by: The invention comprises a plurality of drainage channels (1) arranged under a road surface, wherein the plurality of drainage channels (1) are spliced ​​and arranged, a filter plate (2) is arranged between the inner walls on both sides of the drainage channel (1), the filter plate (2) is provided with a first filter hole (21), a dirt collecting box (3) is arranged below the filter plate (2), a drainage pipe (4) is passed through the side wall of the drainage channel (1), and a plurality of second filter holes (31) are provided on the side of the dirt collecting box (3) opposite to the water inlet end of the drainage pipe (4); a blocking plate (5) is arranged between the inner walls of the drainage channel (1), the blocking plate (5) is provided with a third filter hole (51); a cover plate (6) is arranged at the upper end of the drainage channel (1), and the cover plate (6) is provided with a plurality of straight grooves (61) passing through.

2. The ecological sidewalk drainage structure according to claim 1 is characterized by: The filter plate (2) is arranged obliquely between the two inner side walls of the drainage channel (1).

3. The ecological sidewalk drainage structure according to claim 1 is characterized by: Limiting rods (32) are fixedly connected to both sides of the dirt collecting box (3), and sliding holes (22) for the limiting rods (32) to pass through are provided on both sides of the filter plate (2).

4. The ecological sidewalk drainage structure according to claim 3 is characterized by: A lifting rod (33) is detachably connected between the two limiting rods (32).

5. The ecological walkway roadside drainage structure according to claim 3 is characterized by: The two inner walls of the drainage channel (1) are provided with first limiting grooves (11) for limiting the limiting rod (32), and the upper end of the first limiting groove (11) is open.

6. The ecological sidewalk drainage structure according to claim 1 is characterized by: The two inner walls of the drainage channel (1) are respectively provided with second limiting grooves (12), the upper ends of the second limiting grooves (12) are open, and the two side edges of the blocking plate (5) are respectively located in the second limiting grooves (12).

7. The ecological walkway roadside drainage structure according to claim 1 is characterized by: The four corners of the lower surface of the cover plate (6) are fixedly connected with positioning rods (62), and the upper ends of the two side walls of the drainage channel (1) are respectively provided with third limiting grooves (13), and the cover plate (6) is connected to the third limiting grooves (13) via the positioning rods (62).

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