Municipal road ecological drainage system

Abstract

The utility model discloses a municipal road ecological drainage system which comprises a motor vehicle lane and a non-motor vehicle lane, a first landscape zone is arranged between the motor vehicle lane and the non-motor vehicle lane, the motor vehicle lane comprises a first lane and a second lane which are opposite in transportation direction, and a second landscape zone is arranged between the first lane and the second lane; the first lane and the second lane are connected with the second landscape zone through a first inclined plane which is inclined downwards, and the first lane and the second lane are connected with the first landscape zone through a second inclined plane which is inclined downwards; the non-motorized vehicle lane is connected with the first landscape zone through a third inclined plane which is inclined downwards; the water draining and filtering structure comprises a first shell and a first cover which are arranged below the road surface, a first water falling hole is formed in the first cover, and the first cover is placed on the peripheral side edge of the first shell; the drainage device is simple in structure, and accumulated water in the landscape belt and the road can be smoothly drained.

Description

Technical Field

[0001] This utility model belongs to the field of municipal drainage technology, specifically relating to an ecological drainage system for municipal roads. Background Technology

[0002] Municipal road drainage systems are an indispensable part of urban road construction. Their main function is to remove rainwater and sewage from the road surface to ensure smooth and safe traffic flow. Existing road surfaces tend to accumulate rainwater around landscaped areas during rainy weather, resulting in insufficient drainage. Furthermore, some landscaped areas experience waterlogging after storms. Therefore, it is crucial to develop an ecological drainage system for municipal roads that overcomes these shortcomings. Utility Model Content

[0003] To solve at least one of the above-mentioned technical problems, this utility model provides an ecological drainage system for municipal roads, including at least one motor vehicle lane and at least one non-motor vehicle lane. A first landscape belt is provided between the motor vehicle lane and the non-motor vehicle lane. The motor vehicle lane includes a first lane and a second lane with opposite transport directions. A second landscape belt is provided between the first lane and the second lane. The first lane and the second lane are both connected to the second landscape belt by a downward-sloping first slope, and the first lane and the second lane are connected to the first landscape belt by a downward-sloping second slope. The non-motor vehicle lane is connected to the first landscape belt by a downward-sloping third slope.

[0004] It also includes a drainage and filtration structure, which includes a first outer shell and a first cover located below the road surface. The first cover has a first drain hole and rests on the periphery of the first outer shell.

[0005] The bottom of the first outer shell is integrally formed with a second outer shell that is tapered in shape. The second outer shell is fixed and connected to a drainage pipe buried in the ground. The first cover is set at an angle.

[0006] The first landscape zone includes a third outer shell, the bottom surface of which is inclined toward the first outer shell. A first connecting hole is provided on the side wall of the third outer shell, and a second connecting hole is provided on the first outer shell to mate and communicate with the first connecting hole.

[0007] Through the above technical solution, rainwater can slide down the inclined part to prevent water accumulation on the road surface. Furthermore, the first cover, due to its heavy weight, can be placed on the top of the side wall of the first outer shell. In conjunction with the downward groove of the road surface, it can be stably and detachably placed.

[0008] As a preferred embodiment, the first outer shell and the third outer shell are fixedly connected.

[0009] As one of the preferred modes, the bottom surface of the third shell is provided with an extension part which extends into the side wall of the second shell.

[0010] As one of the preferred modes, the third shell is provided with a filter screen or filter cotton and then provided with planting soil, and the filter screen or filter cotton needs to cover the first connecting hole.

[0011] Through the above technical solution, the first connecting hole can overflow when the water in the third shell reaches a certain degree.

[0012] Through the above technical solution, the filter screen in the first shell can be placed in the first shell to filter fallen leaves or other garbage and prevent the municipal drainage pipe from being blocked.

[0013] As one of the preferred modes, the second landscape strip comprises a fourth shell, the bottom surface of the fourth shell is in inverted V shape, the second landscape strip is provided with a drainage filter structure on each side, and the side wall of the fourth shell is provided with a fourth connecting hole to communicate with the drainage filter structure.

[0014] Through the above technical solution, the inverted V shape can increase the strength of supporting the weight of the soil.

[0015] Compared with the prior art, the utility model has the advantages that the utility model has simple structure and can realize smooth drainage of the accumulated water in the landscape strip and the road. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a sectional view of the utility model;

[0017] Figure 2 It is an enlarged view of A of the utility model; Figure 1

[0018] Figure 3 It is an enlarged view of B of the utility model. Figure 1

[0019] Reference signs:

[0020] 1 motor vehicle lane; 2 non-motor vehicle lane; 3 first landscape strip; 4 first lane; 5 second lane; 6 first inclined surface; 7 second inclined surface; 8 third inclined surface; 9 drainage filter structure; 10 first shell; 11 first cover; 12 first water inlet hole; 13 second shell; 14 drain pipe; 15 third shell; 16 first connecting hole; 17 extension part; 18 fourth shell; 19 inverted V shape; 20 fourth connecting hole; 21 second landscape strip. DETAILED DESCRIPTION

[0021] ​​In order for those skilled in the art to better understand the present application, so as to make a clearer limitation to the scope of the present application, the present application is described in detail below with respect to certain specific embodiments of the present application. It should be noted that the following is only certain specific embodiments of the present application concept and is only a part of the present application, wherein the specific and direct description of the related structure is only for the convenience of understanding the present application, and each specific feature does not of course, directly limit the scope of the present application.

[0022] Referring to the drawings, the present application adopts the following technical solutions, the present application provides a kind of municipal road ecological drainage system, including at least one motor lane 1 and at least one non-motor lane 2, first landscape strip 3 is equipped between the motor lane 1 and non-motor lane 2, the motor lane 1 includes the first lane 4 and the second lane 5 of opposite transport direction, second landscape strip 21 is equipped between the first lane 4 and the second lane 5;The first lane 4 and the second lane 5 are connected with the second landscape strip 21 by first inclined plane 6 inclined downward, and the first lane 4 and the second lane 5 are connected with the first landscape strip 3 by second inclined plane 7 inclined downward;The non-motor lane 2 is connected with the first landscape strip 3 by third inclined plane 8 inclined downward;

[0023] It further includes drainage filter structure 9, and the drainage filter structure 9 includes first shell 10 below road surface and first cover 11, first water inlet hole 12 is formed on the first cover 11, and the first cover 11 is placed on the side of the first shell 10 along;

[0024] The bottom of the first shell 10 is integrally formed with second shell 13 in the shape of shrinkage, the second shell 13 is fixed and communicated with the drainage pipe 14 buried in the ground, and the first cover 11 is arranged obliquely.

[0025] The first landscape strip 3 includes third shell 15, and the bottom surface of the third shell 15 is inclined to the first shell 10. First connecting hole 16 is formed in the side wall of the third shell 15, and second connecting hole is formed in the first shell 10 and communicated with the first connecting hole 16.

[0026] Through the above technical scheme, due to the above-mentioned obliquely arranged part, rainwater can slide down, prevent road waterlogging, and the first cover 11 can be placed on the top of the side wall of the first shell 10 due to its own heavy weight, and can be stably and detachably placed by cooperating with the downward groove of the road surface.

[0027] As the above-mentioned one preferred mode, the first shell 10 and the third shell 15 are fixedly connected.

[0028] As one of the preferred modes, the bottom surface of the third shell 15 is provided with an extension 17 which extends into the side wall of the second shell 13.

[0029] As one of the preferred modes, the third shell 15 is paved with filter screen or filter cotton and then paved with planting soil, and the filter screen or filter cotton needs to cover the first connecting hole 16.

[0030] Through the above technical solution, the first connecting hole 16 can overflow when the water in the third shell 15 reaches a certain degree.

[0031] Through the above technical solution, the filter screen paved in the first shell 10 can be just placed in the first shell 10, which plays a role in filtering fallen leaves or other garbage and preventing the municipal drainage pipe 14 from being blocked.

[0032] As one of the preferred modes, the second landscape strip 21 comprises a fourth shell 18, the bottom surface of the fourth shell 18 is in inverted V shape 19, the second landscape strip 21 is respectively provided with a drainage filter structure 9 on both sides, and the side wall of the fourth shell 18 is provided with a fourth connecting hole 20 to communicate with the drainage filter structure 9.

[0033] Through the above technical solution, the inverted V shape 19 can increase the strength of supporting the weight of the soil.

[0034] Compared with the prior art, the utility model has the advantages of simple structure and can realize smooth drainage of the accumulated water in the landscape strip and the road.

[0035] The term "comprising" or any other similar term is intended to encompass the inclusion of non-exclusive inclusion, so that the process, article or equipment / device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent to the process, article or equipment / device.

[0036] In the description of the utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other terms indicating direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0037] The technical scheme of the utility model has been described in combination with the preferred embodiments shown in the drawings, but the person skilled in the art can easily understand that the protection scope of the utility model is obviously not limited to these specific embodiments. The person skilled in the art can make equivalent changes or replacements to the related technical features without deviating from the principles of the utility model, and the technical schemes after the changes or replacements will all fall within the protection scope of the utility model.

Claims

1. A municipal road eco-drainage system characterized in that: The application relates to a road structure, which comprises at least one motor vehicle lane (1) and at least one non-motor vehicle lane (2), wherein a first landscape zone (3) is arranged between the motor vehicle lane (1) and the non-motor vehicle lane (2), the motor vehicle lane (1) comprises a first lane (4) and a second lane (5) with opposite transportation directions, a second landscape zone (21) is arranged between the first lane (4) and the second lane (5), the first lane (4) and the second lane (5) are connected to the second landscape zone (21) through first downward inclined slopes (6), the first lane (4) and the second lane (5) are connected to the first landscape zone (3) through second downward inclined slopes (7), and the non-motor vehicle lane (2) is connected to the first landscape zone (3) through a third downward inclined slope (8). The road structure further comprises a drainage filtering structure (9), which comprises a first shell (10) arranged below a road surface and a first cover (11), wherein a first water falling hole (12) is arranged on the first cover (11), and the first cover (11) is arranged on a side of the first shell (10). The first shell (10) is integrally formed with a second shell (13) in a converging shape, the second shell (13) is fixed and communicated with a drainage pipe (14) arranged in the ground, and the first cover (11) is arranged obliquely. The first landscape zone (3) comprises a third shell (15), a bottom surface of the third shell (15) is obliquely arranged towards the first shell (10), a side wall of the third shell (15) is provided with a first connecting hole (16), and the first shell (10) is provided with a second connecting hole (16) matched with the first connecting hole (16) in communication.

2. The municipal road eco-drainage system according to claim 1, characterized in that: The first shell (10) and the third shell (15) are fixedly connected.

3. The municipal road eco-drainage system according to claim 1, characterized in that: The bottom surface of the third shell (15) is provided with an extension part (17) extending into the side wall of the second shell (13).

4. The municipal road eco-drainage system of claim 1, wherein: The third shell (15) is provided with a filter screen or filter cotton and then provided with planting soil.

5. The municipal road eco-drainage system of claim 1, wherein: The first shell (10) is provided with a filter screen.

6. The municipal road eco-drainage system of claim 1, wherein: The second landscape zone (21) comprises a fourth shell (18), a bottom surface of the fourth shell (18) is in an inverted V shape (19), the second landscape zone (21) is provided with drainage filtering structures (9) on both sides, and a side wall of the fourth shell (18) is provided with a fourth connecting hole (20) for communicating with the drainage filtering structures (9).

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