CN217499818U - Asphalt highway structure permeates water - Google Patents

Abstract

The utility model discloses a pitch highway structure permeates water, the utility model relates to a road surface technical field. This pitch highway structure permeates water, including concrete layer and pitch layer, concrete layer's lateral wall fixedly connected with water drainage tank, concrete layer's center department is provided with the water conservancy diversion room, concrete layer, pitch layer and water conservancy diversion room casting moulding, a plurality of inlet tubes of top fixedly connected with of water conservancy diversion room filter the rainwater through the filter, avoid impurity along with rainwater inflow water conservancy diversion room, cause the jam of water conservancy diversion room, through the vehicle extrusion lug piece that traveles, make the filter shake, and then shake the filtration pore of clearing up the filter, reduce the probability that the filter is blockked up.

Description

Asphalt highway structure permeates water

Technical Field

The utility model relates to a road surface technical field specifically is a pitch highway structure permeates water.

Background

In recent years, along with the development of countries, the scale of cities is continuously enlarged, the construction of urban roads is also continuously developed, and the problem of road drainage is accompanied;

in the prior road surface design, a simple permeable asphalt road surface or a permeable concrete road surface is generally adopted, and the permeable effect is poor, so that the traffic safety is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a pitch highway structure permeates water.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pitch highway structure permeates water, includes concrete layer and pitch layer, concrete layer's lateral wall fixedly connected with water drainage tank, concrete layer's center department is provided with the water conservancy diversion room, concrete layer, pitch layer and water conservancy diversion room casting moulding, a plurality of inlet tubes of top fixedly connected with of water conservancy diversion room, the inlet tube runs through the pitch layer and extends to the outside, the internally mounted of inlet tube has filtering component, a plurality of drain pipes of fixedly connected with are distinguished to the both sides of water conservancy diversion room, the one end that the water conservancy diversion room was kept away from to the drain pipe runs through concrete layer and water drainage tank in proper order, the internally mounted of drain pipe has the subassembly of preventing flowing backward.

Preferably, the diversion chamber, the water inlet pipe and the water discharge pipe are made of steel materials, and waterproof coatings are coated on the surfaces of the diversion chamber, the water inlet pipe and the water discharge pipe.

Preferably, the inside of the diversion chamber is fixedly connected with a support frame.

Preferably, the filter assembly comprises a filter plate which is slidably mounted inside the water inlet pipe, and the top of the filter plate is fixedly connected with a convex block.

Preferably, the bottom fixedly connected with supporting spring of filter, supporting spring's bottom fixedly connected with stopper, stopper fixed mounting is in the inner wall department of inlet tube.

Preferably, the backflow preventing assembly comprises a conical barrel and a limiting frame, the conical barrel is fixedly installed in the drain pipe, the position of the conical barrel is close to the diversion chamber, and the limiting frame is fixedly installed in the drain pipe, and the position of the limiting frame is far away from the diversion chamber.

Preferably, the backflow preventing assembly further comprises a sliding cylinder, the sliding cylinder is inserted into the drain pipe, and a sealing plate is fixedly connected inside the sliding cylinder.

(III) advantageous effects

The utility model provides a pitch highway structure permeates water. The method has the following beneficial effects:

(one), this pitch highway structure of permeating water, the rainwater of pitch layer top passes through the inside that the inlet tube got into the water conservancy diversion room to through the inside of drain pipe row to water drainage tank, avoid the long-term soaking of rainwater to destroy the pitch layer, through the water conservancy diversion room of burying the bottom deeply, can reduce the extrusion force that comes from the road surface vehicle that it received, avoid the water conservancy diversion room to cave in after long-term the use, influence the rainwater and flow.

(two), this pitch highway structure of permeating water filters the rainwater through the filter, avoids impurity to flow into the water conservancy diversion room along with the rainwater, causes the jam of water conservancy diversion room, goes through the vehicle and extrudes the lug piece, makes the filter take place the shake, and then shakes the filtration pore of clearing up the filter, reduces the filter and is blockked up the probability.

(III), this pitch highway structure of permeating water, when the rainwater of water drainage tank department refluxes to the water conservancy diversion indoor portion, the rainwater promoted the closing plate and slides and plug up a toper section of thick bamboo, and then avoids the rainwater to flow backward to the inside of water conservancy diversion indoor, causes the rainwater to flow to pitch layer top, realizes the one-way flow of rainwater.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the workpiece of the present invention;

FIG. 3 is a schematic view of the structure of the backflow prevention assembly of the present invention;

fig. 4 is a schematic structural diagram of the filtering assembly of the present invention.

In the figure: 1. a concrete layer; 2. an asphalt layer; 3. a flow guide chamber; 4. a water inlet pipe; 5. a filter assembly; 51. a filter plate; 52. a convex block; 53. a support spring; 54. a limiting block; 6. a drain pipe; 7. a water discharge tank; 8. a backflow prevention assembly; 81. a tapered barrel; 82. a limiting frame; 83. a sliding cylinder; 84. sealing plates; 9. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a pitch highway structure permeates water, including concrete layer 1 and asphalt layer 2, concrete layer 1's lateral wall fixedly connected with water drainage tank 7, concrete layer 1's center department is provided with water conservancy diversion room 3, concrete layer 1, asphalt layer 2 and the shaping of water conservancy diversion room 3 casting, a plurality of inlet tubes 4 of top fixedly connected with of water conservancy diversion room 3, inlet tube 4 runs through asphalt layer 2 and extends to the outside, the internally mounted of inlet tube 4 has filter assembly 5, the both sides of water conservancy diversion room 3 are a plurality of drain pipes 6 of fixedly connected with respectively, the one end that water conservancy diversion room 3 was kept away from to drain pipe 6 runs through concrete layer 1 and water drainage tank 7 in proper order, the internally mounted of drain pipe 6 has anti-backflow subassembly 8, the rainwater of 2 tops of asphalt layer passes through inlet tube 4 and gets into the inside of water conservancy diversion room 3, and arrange the inside to water drainage tank 7 through drain pipe 6, avoid soaking for a long time of rainwater to destroy asphalt layer 2.

The diversion chamber 3, the water inlet pipe 4 and the drain pipe 6 are made of steel materials, and the surfaces of the diversion chamber 3, the water inlet pipe 4 and the drain pipe 6 are coated with waterproof coatings to avoid corrosion.

The inside fixedly connected with support frame 9 of water conservancy diversion room 3 improves the stability of support frame 9.

The filter assembly 5 comprises a filter plate 51, the filter plate 51 is slidably mounted inside the water inlet pipe 4, and a convex block 52 is fixedly connected to the top of the filter plate 51.

The bottom fixedly connected with supporting spring 53 of filter 51, supporting spring 53's bottom fixedly connected with stopper 54, stopper 54 fixed mounting is in the inner wall department of inlet tube 4, filter the rainwater through filter 51, avoid impurity along with rainwater inflow water conservancy diversion room 3, cause the jam of water conservancy diversion room 3, go through the vehicle and extrude the lug piece, make filter 51 take place the shake, and then shake the filtration pore of clearing up filter 51, reduce the probability that filter 51 is blockked up.

The backflow preventing assembly 8 comprises a conical barrel 81 and a limiting frame 82, the conical barrel 81 is fixedly installed in the drain pipe 6 and close to the diversion chamber 3, and the limiting frame 82 is fixedly installed in the drain pipe 6 and far away from the diversion chamber 3.

Prevent flowing backward subassembly 8 still includes a slip section of thick bamboo 83, a slip section of thick bamboo 83 is pegged graft in the inside of drain pipe 6, the inside fixedly connected with closing plate 84 of a slip section of thick bamboo 83, when rainwater refluence to water conservancy diversion room 3 inside at water drainage tank 7 department, the rainwater promotes that closing plate 84 slides and plugs up a toper section of thick bamboo 81, and then avoid the rainwater to flow backward to the inside of water conservancy diversion room 3, cause the rainwater to flow to pitch layer 2 top, when the inside rainwater of water conservancy diversion room 3 outwards flows, through the position of spacing 82 restriction closing plate 84, the rainwater impulsive force that dispersion closing plate 84 received.

When the rainwater drainage device works, the extrusion force borne by the deep-buried flow guide chamber 3 can be reduced, the flow of rainwater is prevented from being influenced because the flow guide chamber 3 is sunken after long-term use, rainwater above the asphalt layer 2 enters the flow guide chamber 3 through the water inlet pipe 4 and is drained into the drainage groove 7 through the drainage pipe 6, the asphalt layer 2 is prevented from being damaged due to long-term soaking of the rainwater, the rainwater is filtered through the filter plate 51, impurities are prevented from flowing into the flow guide chamber 3 along with the rainwater to cause blockage of the flow guide chamber 3, the filter plate 51 is shaken by extruding a bump block during vehicle running, filter holes of the filter plate 51 are further shaken and cleaned, and the probability that the filter plate 51 is blocked is reduced;

when the rainwater at the drainage channel 7 flows back to the inside of the diversion chamber 3, the rainwater pushes the sealing plate 84 to slide to block the conical tube 81, so that the rainwater is prevented from flowing back to the inside of the diversion chamber 3, the rainwater flows to the upper side of the asphalt layer 2, and when the rainwater in the diversion chamber 3 flows outwards, the position of the sealing plate 84 is limited by the limiting frame 82, and the impact force of the rainwater on the sealing plate 84 is dispersed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a pitch highway structure permeates water, includes concrete layer (1) and pitch layer (2), its characterized in that: the utility model discloses a concrete layer's (1) lateral wall fixedly connected with water drainage tank (7), the center department of concrete layer (1) is provided with water conservancy diversion room (3), concrete layer (1), pitch layer (2) and water conservancy diversion room (3) casting moulding, a plurality of inlet tubes (4) of top fixedly connected with of water conservancy diversion room (3), inlet tube (4) run through pitch layer (2) and extend to the outside, the internally mounted of inlet tube (4) has filtering component (5), a plurality of drain pipes (6) of fixedly connected with are distinguished to the both sides of water conservancy diversion room (3), the one end that water conservancy diversion room (3) were kept away from in drain pipe (6) runs through concrete layer (1) and water drainage tank (7) in proper order, the internally mounted of drain pipe (6) has anti-falling subassembly (8).

2. A water-permeable asphalt road structure according to claim 1, characterized in that: the water conservancy diversion room (3), inlet tube (4) and drain pipe (6) adopt the steel material to make, the surface of water conservancy diversion room (3), inlet tube (4) and drain pipe (6) scribbles waterproof coating.

3. A water-permeable asphalt road structure according to claim 1, characterized in that: the inside fixedly connected with support frame (9) of water conservancy diversion room (3).

4. A water-permeable asphalt road structure according to claim 1, characterized in that: the filter assembly (5) comprises a filter plate (51), the filter plate (51) is slidably mounted in the water inlet pipe (4), and the top of the filter plate (51) is fixedly connected with a protruding block (52).

5. A water-permeable asphalt road structure according to claim 4, characterized in that: the bottom fixedly connected with supporting spring (53) of filter (51), the bottom fixedly connected with stopper (54) of supporting spring (53), stopper (54) fixed mounting is in the inner wall department of inlet tube (4).

6. A water-permeable asphalt road structure according to claim 1, characterized in that: the backflow preventing assembly (8) comprises a conical barrel (81) and a limiting frame (82), the conical barrel (81) is fixedly installed in the position, close to the diversion chamber (3), of the inside of the drainage pipe (6), and the limiting frame (82) is fixedly installed in the position, far away from the diversion chamber (3), of the inside of the drainage pipe (6).

7. A water-permeable asphalt road structure according to claim 6, characterized in that: the backflow preventing assembly (8) further comprises a sliding cylinder (83), the sliding cylinder (83) is inserted into the drain pipe (6), and a sealing plate (84) is fixedly connected to the inside of the sliding cylinder (83).

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