Shallow-layer regulation and storage road pavement

Abstract

The utility model discloses a shallow regulation and storage road pavement which comprises a regulation and storage unit, the regulation and storage unit comprises a supporting plate and a water permeable plate located on the supporting plate, the top of the supporting plate is fixedly connected with a plurality of uniformly distributed regulation and storage columns, the top of each regulation and storage column is fixedly connected with a positioning column, the bottom of the water permeable plate is fixedly connected with a lock catch plate, and the lock catch plate is fixedly connected with the water permeable plate. A plurality of round holes matched with the positioning columns are formed in the bottom of the locking plate, the positioning columns are arranged in the round holes of the locking plate in a sliding mode, and the connecting unit comprises a plurality of connecting plates evenly distributed on the side wall of the supporting plate. According to the utility model, surface runoff pollutants can be intercepted through the water permeable plates, the generation of surface runoff can be reduced through the regulation and storage columns, the urban rainwater discharge pressure can be reduced, and the plurality of supporting plates can be mutually spliced, so that the regulation and storage columns with corresponding areas can be conveniently laid according to actual requirements, and the phenomenon of road water accumulation can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of road paving technology, and in particular to a shallow-layer regulating road paving. Background Technology

[0002] Shallow water retention in urban roads typically begins with permeable pavements. These pavements are made of special materials, such as permeable concrete or permeable asphalt, which allow rainwater to quickly infiltrate below the pavement surface. This reduces surface water accumulation and lowers the risk of flooding. Below the permeable pavement, a water-storage layer of a certain thickness is installed. This layer is usually composed of porous materials such as gravel and crushed stone, and can store a large amount of rainwater. When rainwater infiltrates into the water-storage layer, it is temporarily stored, awaiting further treatment or utilization. While shallow water retention in urban roads mainly relies on the water-storage layer, an effective drainage system is also needed to prevent the water-storage layer from becoming oversaturated. The drainage system typically consists of drainage pipes and wells, which remove excess rainwater, ensuring road safety and stability.

[0003] In recent years, with urbanization, the proportion of hard surfaces and surface runoff has been increasing. In the process of building sponge cities, the proportion of hard paving is relatively high for public buildings, squares and roads, and the space for implementing ecological sponge facilities is limited, resulting in insufficient storage capacity. During rainy days, the storage space is easily blocked, causing water accumulation on the surface of squares and roads, which is inconvenient for people to travel. In order to achieve on-site retention of hard surfaces and meet the storage requirements of sponge city construction, a shallow storage road pavement is proposed. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the problems existing in the current shallow water storage road paving, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a shallow water storage road pavement, which is suitable for solving the problem of limited space for the implementation of ecological sponge facilities, insufficient water storage capacity, and easy blockage of the water storage space during rainy days, resulting in water accumulation on the surface of squares, roads and other places, which is inconvenient for people to travel.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a shallow water storage road pavement, comprising:

[0008] The water storage unit includes a support plate and a permeable plate on the support plate. The top of the support plate is fixedly connected to a plurality of evenly distributed water storage columns. The top of each water storage column is fixedly connected to a positioning column. The bottom of the permeable plate is fixedly connected to a locking plate. The bottom of the locking plate is provided with a plurality of round holes that fit the positioning columns. The plurality of positioning columns are slidably disposed in the round holes of the locking plate.

[0009] The connecting unit includes multiple connecting plates evenly distributed on the side wall of the support plate. Each connecting plate has a side plate fixedly connected to its top. The side wall of the support plate has multiple slots and multiple locking blocks fixedly connected to it. Each connecting plate has multiple slots and multiple locking blocks fixedly connected to one side. The locking blocks of the support plate and the locking blocks of the connecting plate are slidably disposed in their respective slots.

[0010] As a preferred embodiment of the shallow water storage road paving described in this utility model, each water storage column has multiple guide plates fixedly connected to the bottom of its sidewall, and the water storage column is cone-shaped.

[0011] As a preferred embodiment of the shallow water storage road paving described in this utility model, each side plate has a circular opening on one side, each side plate has a vertical plate fixedly connected to one side, each side plate has a rectangular groove that fits the vertical plate on one side, and the vertical plate of each side plate is slidably disposed in the rectangular groove of the corresponding side plate.

[0012] As a preferred embodiment of the shallow water storage road paving described in this utility model, the side wall of the locking plate is fixedly connected with multiple partitions, and each partition is in contact with the corresponding side plate.

[0013] As a preferred embodiment of the shallow water storage road paving described in this utility model, each side plate is fixedly connected to one side of a limiting plate, each limiting plate is provided with multiple limiting grooves that fit the partition, and each partition is slidably disposed in the limiting groove of the corresponding partition.

[0014] As a preferred embodiment of the shallow water storage road paving described in this utility model, each of the connecting plates has a connecting groove at its bottom, and a connecting block that fits the connecting groove is fixedly connected to one side of each connecting plate.

[0015] The beneficial effects of this utility model are as follows: the permeable plate can intercept surface runoff pollutants, effectively reducing non-point source pollution; the storage column can reduce the generation of surface runoff, retain runoff rainwater, realize staggered drainage, reduce the pressure of urban rainwater discharge; multiple support plates can be spliced ​​together to facilitate the laying of storage columns of corresponding area according to actual needs, so as to avoid the phenomenon of road water accumulation. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0017] Figure 1 This is a schematic diagram of the overall structure of the shallow water storage road paving proposed in this utility model;

[0018] Figure 2 This is a schematic diagram showing the positional relationship between the regulating column and the locking plate proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the side plate and the connecting plate proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure between the regulating column and the guide plate proposed in this utility model. Attached image description:

[0022] 100. Storage unit; 101. Support plate; 102. Permeable plate; 103. Storage column; 104. Positioning column; 105. Locking plate; 106. Guide plate; 200. Connecting unit; 201. Connecting plate; 202. Side plate; 203. Slot; 204. Locking block; 205. Vertical plate; 206. Rectangular slot; 207. Partition plate; 208. Limiting plate; 209. Connecting slot; 210. Connecting block. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0026] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0027] Example

[0028] Reference Figures 1-4 As an embodiment of the present invention, a shallow water storage road pavement is provided, comprising: a water storage unit 100 and a connecting unit 200;

[0029] The storage unit 100 includes a support plate 101 and a permeable plate 102 located on the support plate 101. A plurality of evenly distributed storage columns 103 are fixedly connected to the top of the support plate 101. A positioning column 104 is fixedly connected to the top of each storage column 103. A locking plate 105 is fixedly connected to the bottom of the permeable plate 102. A plurality of round holes that fit the positioning columns 104 are opened at the bottom of the locking plate 105. The plurality of positioning columns 104 are slidably disposed in the round holes of the locking plate 105.

[0030] The connecting unit 200 includes a plurality of connecting plates 201 evenly distributed on the side wall of the support plate 101. Each connecting plate 201 has a side plate 202 fixedly connected to its top. The side wall of the support plate 101 has a plurality of slots 203 and a plurality of blocks 204 fixedly connected thereto. Each side of the connecting plate 201 has a plurality of slots 203 and a plurality of blocks 204 fixedly connected thereto. The blocks 204 of the support plate 101 and the blocks 204 of the connecting plate 201 are slidably disposed in their respective slots 203.

[0031] The support plate 101 is square. Each side wall of the support plate 101 is fixedly connected to two locking blocks 204 and has two locking slots 203. Two support plates 101 can be spliced ​​together by their respective locking blocks 204 and locking slots 203. The locking blocks 204 of the connecting plate 201 can slide into the locking slots 203 of the support plate 101, and the locking blocks 204 of the support plate 101 can be inserted into the locking slots 203 of the connecting plate 201, so as to realize the connection between the connecting plate 201 and the support plate 101. The side plate 202 is used to provide support for the permeable plate 102, reducing the support burden on the storage column 103. Multiple support plates 101 can be spliced ​​together to expand the storage area. Four storage columns 103 are grouped together. By inserting the positioning column 104 at the top of the four storage columns 103 into the round hole of the locking plate 105, the four evenly distributed storage columns 103 can be locked to enhance the stability of the storage columns 103 and prevent them from collapsing due to a large amount of rainwater.

[0032] The stormwater storage column 103 is installed in the stormwater storage tank below the ground surface, while the permeable slab 102 is flush with the ground surface. The permeable slab 102 is a special paving material with good permeability, which can promote the natural infiltration of rainwater, intercept surface runoff pollutants, effectively reduce non-point source pollution, and improve the water environment quality of the city. When rainwater passes through the permeable slab 102 and is located on the stormwater storage column 103, the stormwater storage column 103 can reduce the runoff of rainwater, so that the rainwater flows in a gentle direction. The side plate 202 has multiple triangular openings so that rainwater can pass through the side plate 202 and be guided to the drainage outlet of the stormwater storage tank. The stormwater storage column 103 can effectively reduce the generation of surface runoff, retain runoff rainwater, realize staggered drainage, reduce the pressure of urban rainwater discharge, and avoid road water accumulation.

[0033] In addition, multiple guide plates 106 are fixedly connected to the bottom of the side wall of each regulating column 103. The regulating column 103 is tapered. A circular opening is provided on one side of each side plate 202. A vertical plate 205 is fixedly connected to one side of each side plate 202. A rectangular groove 206 that fits the vertical plate 205 is provided on one side of each side plate 202. The vertical plate 205 of each side plate 202 is slidably disposed in the rectangular groove 206 of the corresponding side plate 202.

[0034] The guide plate 106 can guide the rainwater passing through the storage column 103, thereby reducing the turbulence in the rainwater. The guide plates 106 of two adjacent storage columns 103 are vertically distributed, which can slow down the speed of rainwater flow and improve the effect of retaining runoff rainwater.

[0035] The regulating column 103 is cone-shaped. The closer to the bottom of the regulating column 103, the less rainwater can flow. This increases the connection area between the regulating column 103 and the support plate 101 while circulating the rainwater, thus improving the stability of the regulating column 103. When there is little rainwater, it drains through the triangular opening of the side plate 202, allowing the rainwater to pass through the side plate 202 slowly and evenly, thereby reducing the impact force of the rainwater on the side plate 202. When there is more rainwater, it passes through the circular opening of the side plate 202 to increase the flow rate and achieve rapid drainage. The vertical plate 205 of one side plate 202 can be vertically inserted into the rectangular groove 206 of another side plate 202. The four mutually perpendicular and squarely distributed side plates 202 can all have their vertical plates 205 inserted into the rectangular grooves 206 of each other, thereby increasing the stability between adjacent side plates 202 and providing stable support for the regulating column 103.

[0036] Furthermore, the side wall of the latch plate 105 is fixedly connected with multiple partitions 207, each partition 207 is in contact with the corresponding side plate 202, and a limiting plate 208 is fixedly connected to one side of each side plate 202. Each limiting plate 208 has multiple limiting grooves that fit the partitions 207, and each partition 207 is slidably disposed in the limiting groove of the corresponding partition 207.

[0037] Multiple drainage holes are provided on the top of the snap-lock plate 105. Rainwater seeping from the bottom of the permeable plate 102 will flow downward through the drainage holes of the snap-lock plate 105. There is a gap between the snap-lock plate 105 and the side plate 202 to facilitate the flow of rainwater. When multiple snap-lock plates 105 are laid flat on the same plane, multiple partitions 207 on the opposite sides of two snap-lock plates 105 are aligned with each other, so that the rainwater between the two snap-lock plates 105 is divided by multiple partitions 207, so that the rainwater flows downward evenly. Multiple partitions 207 on one side of the snap-lock plate 105 can be slidably set in multiple limiting grooves of the limiting plate 208. The limiting plate 208 provides support for the snap-lock plate 105, and the snap-lock plate 105 can limit the side plate 202, making its support more stable.

[0038] Furthermore, each connecting plate 201 has a connecting groove 209 at its bottom, and a connecting block 210 that fits the connecting groove 209 is fixedly connected to one side of each connecting plate 201.

[0039] The connecting blocks 210 of the two connecting plates 201 can be inserted into each other's connecting slots 209, thereby enabling the two connecting plates 201 to dock with each other. When it is necessary to divide the regulating column 103 in the regulating tank into zones, the side plates 202 of each zone can be pressed together by the connecting plates 201, thereby achieving mutual contact between the side plates 202 of each zone, which facilitates the flow of rainwater in different zones.

[0040] During use, before assembly, the support plate 101 needs to be placed at the bottom of the storage tank, and the corresponding number of support plates 101 should be laid according to the area of ​​the storage tank. Two adjacent support plates 101 are connected to each other through the locking block 204 and the locking groove 203. Then, the support plates 101 at the edge are connected to the corresponding number of connecting plates 201 through the locking block 204 and the locking groove 203. Two adjacent side plates 202 are connected to each other through the vertical plate 205 and the rectangular groove 206. Then, four storage columns 103 are grouped together. The round hole of the locking plate 105 is aligned with the positioning post 104 on the top of the four storage columns 103, and the four positioning posts 104 are inserted into the round hole of the locking plate 105 respectively, thereby locking the four evenly distributed storage columns 103.

[0041] While the positioning post 104 is inserted into the round hole, multiple partitions 207 on one side of the locking plate 105 can be slidably set in multiple limiting grooves of the limiting plate 208. The limiting plate 208 provides support for the locking plate 105. After multiple locking plates 105 are connected to multiple regulating posts 103, multiple permeable plates 102 are aligned with each other and laid flat on the ground. The connecting plates 201 of different zones are connected to each other through connecting blocks 210 and connecting grooves 209. When it rains, the rainwater that seeps out of the permeable plate 102 will flow downward through the drain of the locking plate 105. The regulating posts 103 can reduce the runoff of rainwater, so that the rainwater flows in a gentle direction, so that the rainwater can pass through the side plate 202 and be guided to the drain of the water storage tank.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A shallow-layer water-regulating road pavement, characterized in that, include: The storage unit (100) includes a support plate (101) and a permeable plate (102) located on the support plate (101). The top of the support plate (101) is fixedly connected to a plurality of evenly distributed storage columns (103). The top of each storage column (103) is fixedly connected to a positioning column (104). The bottom of the permeable plate (102) is fixedly connected to a locking plate (105). The bottom of the locking plate (105) is provided with a plurality of round holes that fit the positioning columns (104). The plurality of positioning columns (104) are slidably disposed in the round holes of the locking plate (105). The connecting unit (200) includes a plurality of connecting plates (201) evenly distributed on the side wall of the support plate (101). Each connecting plate (201) has a side plate (202) fixedly connected to its top. The side wall of the support plate (101) has a plurality of slots (203) and a plurality of blocks (204) fixedly connected to it. Each side of the connecting plate (201) has a plurality of slots (203) and a plurality of blocks (204) fixedly connected to it. The blocks (204) of the support plate (101) and the blocks (204) of the connecting plate (201) are slidably disposed in their respective slots (203).

2. The shallow water storage road pavement according to claim 1, characterized in that: Each of the regulating columns (103) has multiple guide plates (106) fixedly connected to the bottom of its sidewall, and the regulating columns (103) are cone-shaped.

3. The shallow water storage road pavement according to claim 1, characterized in that: Each side plate (202) has a circular opening on one side, and a vertical plate (205) is fixedly connected to one side of each side plate (202). Each side plate (202) has a rectangular groove (206) that fits the vertical plate (205) on one side, and the vertical plate (205) of each side plate (202) is slidably disposed in the rectangular groove (206) of the corresponding side plate (202).

4. The shallow water storage road pavement according to claim 3, characterized in that: The side wall of the latch plate (105) is fixedly connected with a plurality of partitions (207), and each partition (207) is in contact with the corresponding side plate (202).

5. A shallow water storage road pavement according to claim 4, characterized in that: Each side plate (202) is fixedly connected to a limiting plate (208) on one side. Each limiting plate (208) has multiple limiting grooves that fit the partition (207). Each partition (207) is slidably disposed in the limiting groove of the corresponding partition (207).

6. The shallow water storage road pavement according to claim 1, characterized in that: Each of the connecting plates (201) has a connecting groove (209) at its bottom, and a connecting block (210) that fits the connecting groove (209) is fixedly connected to one side of each of the connecting plates (201).

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