Sponge city road water collecting, storing and draining structure

Abstract

The utility model discloses a sponge city road water storage and drainage structure, and relates to the technical field of water storage and drainage. The water storage roadbed structure comprises a water storage roadbed, a permeable concrete pavement is laid on the top face of the water storage roadbed, drainage channel assemblies used for intensively discharging and collecting accumulated water are arranged on the two sides of the water storage roadbed, and mesh baskets used for cleaning impurities are arranged in the drainage channel assemblies. The water-permeable concrete pavement has good water permeability, rainwater can quickly permeate into the ground, accumulated water on the surface of a road is reduced, the rainfall flood pressure of a city is relieved, and the water permeated through gravity enters the water storage roadbed, so that the water storage roadbed has good water permeability. Rainwater is guided and precipitated through the drainage channel assembly and then gathered into the water storage roadbed to be collected and stored, when impurities precipitated on the drainage channel assembly are cleaned, the net basket is lifted through the U-shaped handle, and the impurities are cleaned through the net basket.

Description

Technical Field

[0001] The utility model relates to the technical field of water storage and drainage, and in particular to a water storage and drainage structure for a sponge city road. Background Art

[0002] Sponge city roads are a new type of urban road design concept. They aim to transform urban roads into sponge-like ecosystems through the use of a variety of technical means and facilities. They have better rainwater management and environmental adaptability, and can effectively alleviate urban stormwater, rainwater and sewage discharge and other problems.

[0003] When it rains, rainwater can be collected and used. For example, the collected rainwater can be used to irrigate green areas along the road, wash roads, and use as firefighting water. However, when collecting rainwater, it often contains impurities and leaves, which can easily cause blockage in the storage and drainage structure, thereby reducing the efficiency of rainwater collection.

[0004] For this purpose, a sponge city road storage and drainage structure is proposed. Utility Model Content

[0005] The purpose of the present invention is to solve the problems raised in the above-mentioned background technology, and to provide a sponge city road storage and drainage structure.

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0007] A sponge city road storage and drainage structure includes a water storage roadbed, the top surface of which is paved with a permeable concrete pavement, drainage channel assemblies for centralized discharge and collection of accumulated water are arranged on both sides of the water storage roadbed, and a net basket for cleaning impurities is arranged inside the drainage channel assembly, and a U-shaped handle is fixedly installed on the top of the net basket.

[0008] Furthermore, the water storage roadbed includes a water reservoir, the top surface of the water reservoir is provided with a bearing plate, the surface of the bearing plate is provided with water leakage holes, and the surface of the water reservoir is provided with a drainage outlet.

[0009] Furthermore, the drainage channel assembly includes a channel body, the channel body is arranged on both sides of the water reservoir, and a sedimentation well is arranged on the bottom surface of the channel body, the basket is located at the inner bottom of the sedimentation well, the top surface cover of the channel body is provided with a drainage channel cover and a cleaning cover, the surface of the sedimentation well is provided with a water inlet, and the water inlet and the surface of the water reservoir are plug-in arranged, and a filter is fixedly installed on the inner wall of the water inlet.

[0010] Furthermore, the cross section of the bearing plate is arranged in a V-shaped structure, and the water reservoir and the bearing plate are both cast with concrete.

[0011] Furthermore, the end of the drain outlet is fixedly connected to the pipe body.

[0012] Furthermore, the mesh basket is located inside the sedimentation well, and when the mesh basket is plugged into the interior of the sedimentation well, the surface of the mesh basket and the inner wall of the sedimentation well are fitted together, and the mesh basket is located below the cleaning cover.

[0013] The beneficial effects of the utility model are as follows:

[0014] Rainwater is collected through the water storage roadbed, and the permeable concrete pavement has good water permeability, which allows rainwater to quickly penetrate into the ground, reducing water accumulation on the road surface and alleviating urban storm water pressure. Water seeping down by gravity enters the interior of the water storage roadbed, and is diverted and precipitated through the drainage channel assembly, and then collected and stored in the interior of the water storage roadbed. When cleaning impurities deposited in the drainage channel assembly, the net basket is lifted by the U-shaped handle, and the impurities are cleaned through the net basket. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a side sectional view of the utility model;

[0017] Figure 3 It is a schematic diagram of the water storage roadbed of the utility model;

[0018] Figure 4 It is an exploded view of the drainage channel assembly of the utility model;

[0019] Figure numerals: 1. Water storage roadbed; 101. Water storage tank; 102. Load-bearing plate; 103. Leakage hole; 104. Drainage outlet; 2. Permeable concrete pavement; 3. Drainage channel assembly; 301. Channel body; 302. Sedimentation well; 303. Drainage channel cover; 304. Cleaning cover; 305. Water inlet; 306. Filter screen; 4. Net basket; 5. U-shaped handle; 6. Pipeline body. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 4 As shown, a sponge city road drainage and storage structure includes a water storage roadbed 1, the top surface of which is paved with a permeable concrete pavement 2. Drainage channel assemblies 3 are provided on both sides of the water storage roadbed 1 for collecting and discharging accumulated water. A mesh basket 4 for cleaning impurities is installed inside the drainage channel assemblies 3, and a U-shaped handle 5 is fixed to the top of the mesh basket 4. More specifically, rainwater is collected by the water storage roadbed 1, and the permeable concrete pavement 2 provides excellent water permeability, allowing rainwater to quickly seep into the ground, reducing surface water accumulation and alleviating urban stormwater pressure. Water seeping down by gravity enters the interior of the water storage roadbed 1, where it is diverted and settled by the drainage channel assemblies 3, and then collected and stored within the water storage roadbed 1. To clean impurities deposited in the drainage channel assemblies 3, the mesh basket 4 is lifted by the U-shaped handle 5, and the impurities are removed through the mesh basket 4.

[0025] The water storage roadbed 1 includes a water reservoir 101. A bearing plate 102 is provided on the top surface of the water reservoir 101. The surface of the bearing plate 102 is provided with drainage holes 103. A drainage outlet 104 is provided on the surface of the water reservoir 101. More specifically, rainwater that seeps into the permeable concrete pavement 2 enters through the drainage holes 103 on the surface of the bearing plate 102 and is directed into the interior of the water reservoir 101, where it is then collected and stored.

[0026] The drainage channel assembly 3 includes a channel body 301. The channel body 301 is provided on both sides of the water reservoir 101, and a sedimentation well 302 is provided on the bottom surface of the channel body 301. The basket 4 is located at the inner bottom of the sedimentation well 302. The top surface of the channel body 301 is covered with a drainage channel cover 303 and a cleaning cover 304. The surface of the sedimentation well 302 is provided with a water inlet 305, and the water inlet 305 and the surface of the water reservoir 101 are plugged into each other. A filter 306 is fixedly installed on the inner wall of the water inlet 305. More specifically, the drainage channel cover 303 and the cleaning cover 304 on the top surface of the channel body 301 enable preliminary filtration of impurities in rainwater, the impurities in rainwater are settled through the sedimentation well 302, and the water is introduced into the interior of the water reservoir 101 through the water inlet 305. The filter 306 prevents impurities from entering the interior of the water reservoir 101.

[0027] The cross-section of the support plate 102 is V-shaped, and both the water reservoir 101 and the support plate 102 are cast using concrete. More specifically, the V-shaped structure of the support plate 102 allows water seeping from the permeable concrete pavement 2 to be diverted and directed into the water reservoir 101 through the water leakage holes 103.

[0028] The end of the drain port 104 is fixedly connected to the pipe body 6. More specifically, the water in the water reservoir 101 can be discharged through the drain port 104 connected to the pipe body 6.

[0029] The basket 4 is located inside the sedimentation well 302. When the basket 4 is inserted into the interior of the sedimentation well 302, the surface of the basket 4 is in contact with the inner wall of the sedimentation well 302, and the basket 4 is located below the cleaning cover 304. More specifically, by inserting the basket 4 into the interior of the sedimentation well 302, when the basket 4 is lifted, it can clean the impurities settled in the sedimentation well 302.

[0030] In summary: rainwater is collected through the water storage roadbed 1, and the permeable concrete pavement 2 has good water permeability, which allows rainwater to quickly penetrate into the ground, reducing water accumulation on the road surface and alleviating urban storm water pressure. Water seeping down by gravity enters the interior of the water storage roadbed 1, and is diverted and precipitated through the drainage channel assembly 3, and then collected and stored in the interior of the water storage roadbed 1. When cleaning impurities deposited in the drainage channel assembly 3, the net basket 4 is lifted by the U-shaped handle 5, and the impurities are cleaned through the net basket 4.

[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A sponge city road storage and drainage structure, characterized in that: The invention comprises a water storage roadbed (1), the top surface of which is paved with a permeable concrete pavement (2), drainage channel assemblies (3) for collecting and discharging accumulated water are arranged on both sides of the water storage roadbed (1), and a net basket (4) for cleaning impurities is arranged inside the drainage channel assembly (3), and a U-shaped handle (5) is fixedly installed on the top of the net basket (4).

2. A sponge city road storage and drainage structure according to claim 1, characterized in that: The water storage roadbed (1) comprises a water storage tank (101), a bearing plate (102) is provided on the top surface of the water storage tank (101), a water leakage hole (103) is opened on the surface of the bearing plate (102), and a drainage outlet (104) is provided on the surface of the water storage tank (101).

3. A sponge city road storage and drainage structure according to claim 2, characterized in that: The drainage channel assembly (3) comprises a water channel body (301), the water channel body (301) being provided on both sides of the water reservoir (101), and a sedimentation well (302) being provided on the bottom surface of the water channel body (301), the net basket (4) being located at the inner bottom of the sedimentation well (302), the top surface of the water channel body (301) being provided with a drainage channel cover (303) and a cleaning cover (304), a water inlet (305) being provided on the surface of the sedimentation well (302), and the water inlet (305) and the surface of the water reservoir (101) being plugged into each other, and a filter screen (306) being fixedly installed on the inner wall of the water inlet (305).

4. A sponge city road storage and drainage structure according to claim 2, characterized in that: The cross section of the bearing plate (102) is arranged in a V-shaped structure, and the water reservoir (101) and the bearing plate (102) are both cast by concrete.

5. The sponge city road storage and drainage structure according to claim 2 is characterized in that: The end of the drain outlet (104) is fixedly connected to the pipe body (6).

6. A sponge city road storage and drainage structure according to claim 3, characterized in that: The net basket (4) is located inside the sedimentation well (302), and when the net basket (4) and the interior of the sedimentation well (302) are plugged in, the surface of the net basket (4) and the inner wall of the sedimentation well (302) are fitted together, and the net basket (4) is located below the cleaning cover (304).

Images