Anti-seepage structure for municipal road

Abstract

The utility model relates to the field of municipal roads, and discloses an anti-seepage structure for municipal roads, which comprises an anti-seepage mechanism and a well lid, a flow guide mechanism is arranged on the inner wall of the anti-seepage mechanism, the anti-seepage mechanism comprises a roadbed, the flow guide mechanism comprises two fixing blocks, the lower ends of the two fixing blocks are fixedly connected with connecting blocks, and the connecting blocks are fixedly connected with the well lid. Bottom plates are fixedly connected to the lower ends of the two connecting blocks, pipelines are fixedly connected to the middles of the upper ends of the two bottom plates, cavities are formed between the two connecting blocks and the pipelines, grooves are formed in the upper portions of the outer walls of the two pipelines, and a plurality of water outlet holes are formed in the upper ends of the two bottom plates. And the lower ends of the two pipelines are communicated and connected with a water storage tank. According to the utility model, when the water level of the pipeline exceeds the groove, water flows into the cavity and enters the water storage tank through the water outlet holes, so that excessive water is effectively drained, overflow and urban waterlogging are prevented, and meanwhile, waterproof measures such as asphalt pavements and the like are used for preventing rainwater from permeating and protecting the pavements from being eroded and damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to municipal road field especially municipal road use anti -infiltration structure. BACKGROUND

[0002] Municipal road refers to in the city (including municipality directly under the central authority, set district's city, county), by the government investment or government leading construction, for pedestrian and vehicle passable public road, municipal road is the important component of city infrastructure, it bears the city traffic, transportation, dispersal, connection function, is the artery of city economic development, municipal road use anti -infiltration structure refers to in order to prevent water infiltration into road base and soil base, thereby avoiding the damage of road structure layer due to water erosion.

[0003] And the traditional municipal road use anti -infiltration structure when rainwater is excessive, and the water level will rise, and the drainage efficiency is not high, and can lead to water level rise to exceed the pipe capacity, and overflow, cause urban waterlogging.

[0004] Therefore, the technical personnel in the art provide a municipal road use anti -infiltration structure to solve the problems in the prior art. UTILITY MODEL CONTENT

[0005] The utility model content aims at solving the shortcomings in the prior art, and a municipal road use anti -infiltration structure is provided, when the water level of pipe exceeds the groove, water flows into the cavity and enters the water storage tank through the water outlet hole, effectively drains excess water, prevents overflow and urban waterlogging, and at the same time, waterproof measures such as asphalt pavement prevent rainwater from penetrating, and protect the pavement from erosion damage.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A municipal road use anti -infiltration structure, including anti -infiltration mechanism and well lid, the inner wall of anti -infiltration mechanism is provided with the flow guide mechanism, and the anti -infiltration mechanism includes roadbed, the flow guide mechanism includes two fixed blocks, the lower end of two fixed blocks is fixedly connected with the connecting block, the lower end of two connecting blocks is fixedly connected with the bottom plate, the upper end of two bottom plates is fixedly connected with the pipe in the middle part, the cavity is arranged between two connecting blocks and pipes, the upper part of the outer wall of two pipes is provided with the groove, a plurality of water outlet holes are formed in the upper end of two bottom plates, two pipes are connected with the water storage tank through the lower end, and the lower part of the both sides of the water storage tank is connected with the drain pipe through the lower part;

[0008] Through the above technical scheme, when the water level in the pipe rises to exceed the height of the groove, water will flow into the adjacent cavity area from the groove, then, water is guided to the water storage tank through the water outlet hole, which can effectively drain excess water, avoid overflow caused by excessive water, facilitate drainage and reduce urban waterlogging.

[0009] Further, the upper end of the roadbed inner wall is provided with an asphalt pavement, the lower end of the asphalt pavement is provided with a coarse sand layer, the lower end of the coarse sand layer is provided with a fine gravel layer, the lower end of the fine gravel layer is provided with a concrete layer, and the lower end of the concrete layer is provided with a waterproof layer.

[0010] By the above technical scheme, the water seepage is prevented by the waterproof measures such as the asphalt pavement, so that the damage of the road surface caused by water erosion is reduced.

[0011] Further, the upper end of each of the two fixing blocks is provided with a manhole cover.

[0012] By the above technical scheme, the leaves, garbage and other sundries can be effectively prevented from falling into the pipeline, and the pipeline is prevented from being blocked and polluted.

[0013] Further, each of the two connecting blocks penetrates through the waterproof layer, the concrete layer, the fine gravel layer, the coarse sand layer and the asphalt pavement to the inside of the asphalt pavement.

[0014] By the above technical scheme, the stability and integrity of the entire road surface structure are enhanced.

[0015] Further, the upper end of the water storage tank is attached to the lower end of the waterproof layer.

[0016] By the above technical scheme, the upper concrete layer, fine gravel layer and coarse sand layer are protected from water erosion, and the structural strength and stability are maintained.

[0017] Further, each of the two drainage pipes penetrates through the roadbed to the outside of the roadbed.

[0018] By the above technical scheme, the two drainage pipes can work simultaneously, which is helpful to evenly disperse the water flow and reduce the working pressure of a single drainage pipe.

[0019] Further, the two fixing blocks are located in the inside of the asphalt pavement.

[0020] By the above technical scheme, the fixing blocks ensure the stability of the position of the drainage pipes, which is helpful to improve the efficiency of the drainage system.

[0021] The utility model has the advantages of the following:

[0022] 1. The anti-seepage structure for municipal roads can effectively drain the excess water and avoid the overflow problem caused by excessive water, so as to facilitate drainage and reduce the urban waterlogging phenomenon. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A shaft drawing of the anti-seepage structure for municipal roads is provided for the utility model;

[0024] Figure 2 A front view drawing of the anti-seepage structure for municipal roads is provided for the utility model;

[0025] Figure 3 A partial structure drawing of the anti-seepage structure for municipal roads is provided for the utility model;

[0026] Figure 4 A front view drawing of the anti-seepage structure for municipal roads is provided for the utility model.

[0027] Legend:

[0028] 1, flow guide mechanism; 101, fixed block; 102, connecting block; 103, cavity; 104, pipeline; 105, groove; 106, water outlet hole; 107, bottom plate; 108, water storage tank; 109, drain pipe;

[0029] 2, anti-seepage mechanism; 201, roadbed; 202, asphalt pavement; 203, coarse sand layer; 204, fine gravel layer; 205, concrete layer; 206, waterproof layer;

[0030] 3, well lid. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments of the utility model. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] Reference Figure 1 , Figure 2 and Figure 3The utility model provides a kind of concrete implementation for a kind of municipal road with anti-seepage structure, including anti-seepage mechanism 2 and well lid 3, the inner wall of anti-seepage mechanism 2 is provided with flow guide mechanism 1, anti-seepage mechanism 2 includes roadbed 201, flow guide mechanism 1 includes two fixed blocks 101, two fixed blocks 101 lower end are all fixedly connected with connecting block 102, two connecting block 102 lower end are all fixedly connected with bottom plate 107, the middle part of two bottom plate 107 upper end is all fixedly connected with pipeline 104, cavity 103 is all provided between two connecting block 102 and pipeline 104, the upper portion of the outer wall of two pipeline 104 is all provided with recess 105, the upper end of two bottom plate 107 is all provided with multiple water outlets 106, two pipeline 104 lower end are all connected with water storage tank 108 through, the lower part of water storage tank 108 side is connected with drain pipe 109 through,

[0033] when the water level in pipeline 104 rises to exceed the height of recess 105, water will flow into adjacent cavity 103 area from recess 105, then, water is guided to water storage tank 108 by water outlet 106, can effectively drain excess moisture, avoid overflow problem caused by excessive water, facilitate drainage, reduce urban waterlogging phenomenon.

[0034] Reference Figure 3 And Figure 4 the upper end of the inner wall of roadbed 201 is provided with asphalt pavement 202, the lower end of asphalt pavement 202 is provided with coarse sand layer 203, the lower end of coarse sand layer 203 is provided with fine gravel layer 204, the lower end of fine gravel layer 204 is provided with concrete layer 205, the lower end of concrete layer 205 is provided with waterproof layer 206, adopt waterproof measures such as asphalt pavement 202, prevent rainwater from penetrating, to reduce the damage caused by moisture erosion on pavement, the upper end of two fixed blocks 101 is all provided with well lid 3, can effectively prevent leaves, garbage and other sundries from falling into pipeline 104, avoid pipeline 104 blockage and pollution, two connecting block 102 are all through waterproof layer 206, concrete layer 205, fine gravel layer 204, coarse sand layer 203 and asphalt pavement 202 to the inside of asphalt pavement 202, enhance the stability and integrity of the entire pavement structure, the upper end of water storage tank 108 is attached with the lower end of waterproof layer 206, protect the upper concrete layer 205, fine gravel layer 204, coarse sand layer 203 etc. from moisture erosion, maintain its structural strength and stability, two drain pipes 109 are all through roadbed 201 to the outside of roadbed 201, two drain pipes 109 can work simultaneously, help to evenly disperse water flow, reduce the working pressure of single drain pipe 109, two fixed blocks 101 are located in the inside of asphalt pavement 202, and fixed block 101 ensures that the position of drain pipe 109 is stable, which helps to improve the efficiency of drainage system.

[0035] Working principle: when the water level in the pipeline 104 rises to more than the height of the recess 105, the water will flow from the recess 105 into the adjacent cavity 103 area, then, the water is guided to the water tank 108 through the water outlet hole 106, can effectively drain the excess rainwater, avoid the overflow problem caused by too much water, also facilitate drainage, reduce the urban waterlogging phenomenon, in addition, in order to prevent rainwater from penetrating into the underground to cause road damage, the asphalt pavement 202 and other waterproof measures are adopted, which can prevent rainwater from penetrating, thereby reducing the damage of the road surface caused by water erosion.

[0036] Finally, it should be noted that: the above only for the preferred specific embodiments of the present application, and is not intended to limit the present application, although the foregoing detailed description of the present application is made with reference to the foregoing specific embodiments, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the scope of protection of the present application.

Claims

1. A leakage-proof structure for a municipal road, comprising a leakage-proof mechanism (2) and a manhole cover (3), characterized in that: The inner wall of the anti-seepage mechanism (2) is provided with a flow guide mechanism (1), and the anti-seepage mechanism (2) comprises a roadbed (201); The flow guide mechanism (1) comprises two fixed blocks (101), the lower ends of the two fixed blocks (101) are fixedly connected with connecting blocks (102), the lower ends of the two connecting blocks (102) are fixedly connected with bottom plates (107), the upper ends of the two bottom plates (107) are fixedly connected with pipes (104), cavities (103) are arranged between the two connecting blocks (102) and the pipes (104), recesses (105) are arranged on the upper portions of the outer walls of the two pipes (104), a plurality of water outlet holes (106) are formed in the upper ends of the two bottom plates (107), and water storage tanks (108) are connected with the lower ends of the two pipes (104) in a penetrating manner.

2. The anti-seepage structure for municipal roads as claimed in claim 1 wherein: The upper end of the inner wall of the roadbed (201) is provided with an asphalt pavement (202), the lower end of the asphalt pavement (202) is provided with a coarse sand layer (203), the lower end of the coarse sand layer (203) is provided with a fine gravel layer (204), the lower end of the fine gravel layer (204) is provided with a concrete layer (205), and the lower end of the concrete layer (205) is provided with a waterproof layer (206).

3. The anti-seepage structure for municipal roads as claimed in claim 1 wherein: The upper ends of the two fixed blocks (101) are provided with well covers (3).

4. The anti-seepage structure for municipal roads as claimed in claim 1 wherein: The two connecting blocks (102) penetrate the waterproof layer (206), the concrete layer (205), the fine gravel layer (204), the coarse sand layer (203) and the asphalt pavement (202) to the inside of the asphalt pavement (202).

5. The anti-seepage structure for municipal roads as claimed in claim 1 wherein: The upper end of the water storage tank (108) is attached to the lower end of the waterproof layer (206).

6. The anti-seepage structure for municipal roads as claimed in claim 1 wherein: The two drainage pipes (109) penetrate the roadbed (201) to the outside of the roadbed (201).

7. The anti-seepage structure for municipal roads as claimed in claim 1 wherein: The two fixed blocks (101) are located inside the asphalt pavement (202).

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