CN220847953U

CN220847953U - Inside drainage structures of bituminous paving

Info

Publication number: CN220847953U
Application number: CN202322696535.4U
Authority: CN
Inventors: 伍慧敏; 蒋明; 丁丽姣; 朱志广; 颜小霞
Original assignee: Yonghao Construction Group Co ltd
Current assignee: Yonghao Construction Group Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-04-26
Anticipated expiration: 2033-10-09

Abstract

The utility model relates to the technical field of pavement drainage and discloses an internal drainage structure of an asphalt pavement, which comprises a ground, wherein the surface of the ground is provided with a mounting groove, the ground is internally provided with a cavity, the mounting groove is communicated with the cavity, the mounting groove is internally provided with a detachable anti-blocking mechanism which can prevent the drainage structure from being blocked and collect foreign matters, the cavity is internally provided with a drainage mechanism which has a reinforcing effect and can drain water to prevent water accumulation, the internal drainage structure of the asphalt pavement can conveniently take out a collecting box together with a well cover and open a limiting block, sundries falling inside the collecting box are taken out, the sundries can be blocked by a filter plate and cannot enter the drainage mechanism to be blocked, when the accumulated water becomes accumulated, the rainwater impacts a runner blade to rotate, the sundries can be blocked and rolled up, the surface of a water inlet groove is prevented from being blocked, and water can be drained better.

Description

Inside drainage structures of bituminous paving

Technical Field

The utility model relates to the technical field of pavement drainage, in particular to an internal drainage structure of an asphalt pavement.

Background

The design of road surface drainage refers to the drainage design of road surface and bridge and culvert structures according to factors such as road grade, precipitation, route longitudinal slope and the like. When the road surface is designed for drainage, the drainage scheme should be reasonably selected, and drainage facilities are arranged to ensure the stability of roadbed and road surface. According to different water sources, the water flow influencing the road surface can be divided into two main types of ground water and underground water, and the road surface drainage corresponding to the water flow can be divided into road surface drainage and road surface internal drainage.

If accumulated water is generated on the asphalt pavement, the pavement can be damaged for a long time, and the service life of the pavement is reduced, so that the timely drainage of the drainage mechanism arranged in the asphalt pavement is very important as a basic construction measure, and the service life of the asphalt pavement can be effectively prolonged.

The existing internal drainage structure of the pavement transfers accumulated water of the pavement through the well cover, but the well cover falls into sundries easily, once the sundries enter the drainage system, drainage blockage can be caused, and if valuables fall into the interior, the drainage structure of the interior of the asphalt pavement is difficult to take out, so that the drainage structure of the pavement is provided.

Disclosure of utility model

The utility model aims to provide an internal drainage structure of an asphalt pavement, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inside drainage structures of bituminous paving, includes ground, the mounting groove has been seted up on ground surface, the cavity has been seted up to ground inside, mounting groove and cavity intercommunication, be provided with dismantled and assembled anti-blocking mechanism that can prevent that drainage structures from blockking up and collecting the foreign matter in the mounting groove, be provided with in the cavity and have the reinforcement effect and can drain water and prevent the drainage mechanism of ponding, anti-blocking mechanism includes:

the well cover is attached to the inside of the mounting groove, a leakage groove is formed in the surface of the well cover, and a handle is fixedly connected to the surface of the well cover;

The collecting box is attached to the bottom of the well lid, a limiting groove is formed in the side wall of the collecting box, rotating wheel fan blades are fixedly connected to the bottom surface inside the collecting box, a water inlet groove is formed in the bottom surface of the collecting box, and a filter disc is fixedly connected to the inner wall of the water inlet groove;

the fixed block, fixed block fixed connection is in the well lid lateral wall, fixed block lateral wall rotates and is connected with the stopper.

Preferably, the drainage mechanism comprises a connecting column, the top end of the connecting column is fixedly connected to the top of the cavity, and the tail end of the connecting column is fixedly connected with a drainage pipe.

Preferably, the upper surface of the drain pipe is provided with an inclined plane, the inclined plane is provided with a water inlet hole, and the inside of the drain pipe is provided with a water feeding groove.

Preferably, the limiting block is L-shaped, the limiting block and the limiting groove are symmetrically distributed in two phases compared with the well lid, and the limiting block and the limiting groove are matched in size and shape.

Preferably, the number of the handles is two, and compared with the well lid, the handles are symmetrically distributed, and the side wall of the collecting box is attached to the mounting groove.

Preferably, the water inlet hole is positioned right below the water inlet groove of the anti-blocking mechanism.

Compared with the prior art, the utility model provides an internal drainage structure of an asphalt pavement, which has the following beneficial effects:

1. This inside drainage structures of bituminous paving leads to the jam in order to avoid debris to fall into drainage system, influences drainage effect, is provided with anti-blocking mechanism, anti-blocking mechanism can carry out quick simple dismantlement through handle and stopper, can leave the article that falls into the hourglass inslot in collecting the box simultaneously, and convenient the recovery, and when ponding increases the water level and increases, runner flabellum is rotatory under rivers impact, rolls up debris when making the better exhaust of rivers, prevents to block up the filter plate and influences the play water.

2. This inside drainage structures of bituminous paving, in order to in time discharge rivers, fixedly connected with drain pipe in the inside cavity of ground, the water through anti-blocking mechanism reaches on the inclined plane and gets into intraductally discharge through the inlet port, and drain pipe top fixedly connected with spliced pole plays the stability to the braced effect reinforcing entire system on ground.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic structural diagram of a side view of the present utility model;

FIG. 3 is a schematic view of the bottom view of the collection box of the present utility model;

FIG. 4 is a schematic view of the structure of the inside of the collecting box of the present utility model.

In the figure: 1. ground surface; 2. a mounting groove; 3. a cavity; 4. an anti-blocking mechanism; 401. a well cover; 402. a drain groove; 403. a handle; 404. a fixed block; 405. a limiting block; 406. a collection box; 407. a limit groove; 408. rotating wheel fan blades; 409. a water inlet tank; 410. a filter sheet; 5. a drainage mechanism; 501. a water feeding tank; 502. an inclined plane; 503. a water inlet hole; 504. a connecting column; 505. and (5) a water drain pipe.

Detailed Description

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an inside drainage structures of bituminous paving, this inside drainage structures of bituminous paving, including ground 1, mounting groove 2 has been seted up on ground 1 surface for installation anti-blocking mechanism 4, cavity 3 has been seted up to ground 1 inside, is used for installation drainage mechanism 5, mounting groove 2 and cavity 3 intercommunication are provided with dismantled and assembled anti-blocking mechanism 4 that can prevent that drainage structure from blockking up and collecting the foreign matter in the mounting groove 2, be provided with in the cavity 3 and have the reinforcement effect and can drain water and prevent the drainage mechanism 5 of ponding.

The anti-blocking mechanism 4 includes: the device comprises a well cover 401, a drain groove 402, a handle 403, a fixed block 404, a limiting block 405, a collecting box 406, a limiting groove 407, a rotating wheel fan blade 408, a water inlet groove 409 and a filter piece 410. The well lid 401 is laminated inside mounting groove 2, drain groove 402 has been seted up on well lid 401 surface, the water on 1 surface of ground flows in through drain groove 402, well lid 401 fixedly connected with handle 403, handle 403 quantity is two, and compare in well lid 401 symmetric distribution, prevent stifled mechanism 4 through taking out that handle 403 can be convenient, the laminating of collecting box 406 is in well lid 401 bottom, the water flow in flowing into drain groove 402 goes into in the collecting box 406, spacing groove 407 has been seted up to collecting box 406 lateral wall, the inside bottom surface fixedly connected with runner flabellum 408 of collecting box 406, when the water level risees, the rivers are strikeed and are made runner flabellum 408 rotatory, stir ponding, prevent that there is debris to sink to collecting box 406 bottom to hinder the drainage, collecting box 406 bottom surface has been seted up intake groove 409, intake groove 409 inner wall fixedly connected with filter 410, keep debris in collecting box 406 in the laminating of mounting groove 2 when discharging water through filter 410, can install anti-blocking mechanism 4 laminating in mounting groove 2, fixed block 404 fixed connection is in 401 lateral wall 404 lateral wall, stopper 405 is rotationally connected with, stopper 405 is L type well lid 405, stopper 405 is L type, the stopper is the L type, the stopper is located in the two-phase shape of the fixed number of the stopper 401 and is fixed in the spacing groove 401 and is that the two-phase of the stopper is fixed in the fixed to the stopper 401.

The water draining mechanism 5 comprises a connecting column 504, the top end of the connecting column 504 is fixedly connected to the top of the cavity 3, the tail end of the connecting column 504 is fixedly connected with a drain pipe 505, an inclined plane 502 is arranged on the upper surface of the drain pipe 505, a water inlet 503 is formed in the inclined plane 502, the water inlet 503 is located under a water inlet 409 of the anti-blocking mechanism 4, and a water feeding tank 501 is formed in the drain pipe 505.

Working principle: this inside drainage structures of bituminous paving is provided with can dismantle prevent stifled mechanism 4, after debris gets into the collection box 406 inside along with ponding on 1 surface on ground, rivers flow out through the filter plate 410 of bottom inlet channel 409 inner wall, and debris is kept inside collection box 406, can be convenient carry out the recovery or clear up, when the ponding increases of discharge increase ponding, rivers impact runner flabellum 408 drives runner flabellum 408 rotation, stir ponding and make debris by rolling up, prevent that bottom inlet channel 409 from blockking up and leading to the drainage to be obstructed, this prevents that stifled mechanism 4 can be through the convenient taking out or installation of handle 403 that set up, thereby use handle 403 to take out well lid 401 and take out collection box 406, rotatory stopper 405 makes stopper 405 remove unblock well lid 401 from the spacing groove 407, thereby can clear up the collection box 406 inside.

When water flows out through the filter disc 410, the water can reach the inclined plane 502 and enter the water supply groove 501 inside the water discharge pipe 505 through the water inlet 503 to be discharged, so that damage possibly caused by water accumulation can be prevented, and the connecting column 504 is fixedly connected between the top of the water discharge pipe 505 in the cavity 3 and the top of the cavity 3, so that a certain degree of support is provided for the ground 1, and the inclined plane 502 is arranged at the top of the water discharge pipe 505 to facilitate water discharge, and meanwhile, the overall stability is improved.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides an inside drainage structures of bituminous paving, includes ground (1), its characterized in that: the utility model provides a mounting groove (2) has been seted up on ground (1) surface, cavity (3) have been seted up to ground (1) inside, mounting groove (2) and cavity (3) intercommunication, be provided with dismantled and assembled anti-blocking mechanism (4) that can prevent that drainage structures from blockking up and collecting the foreign matter in mounting groove (2), be provided with in cavity (3) have reinforcement effect and can drain water and prevent drainage mechanism (5) of ponding, anti-blocking mechanism (4) include:

The well cover (401), the well cover (401) is attached to the inside of the mounting groove (2), a leakage groove (402) is formed in the surface of the well cover (401), and a handle (403) is fixedly connected to the surface of the well cover (401);

The collecting box (406), collecting box (406) laminating is in well lid (401) bottom, limit groove (407) have been seted up to collecting box (406) lateral wall, inside bottom surface fixedly connected with runner flabellum (408) of collecting box (406), intake channel (409) have been seted up to collecting box (406) bottom surface, intake channel (409) inner wall fixedly connected with filter plate (410);

The fixed block (404), fixed block (404) fixed connection is in well lid (401) lateral wall, fixed block (404) lateral wall rotates and is connected with stopper (405).

2. An asphalt pavement internal drainage structure according to claim 1, wherein: the drainage mechanism (5) comprises a connecting column (504), the top end of the connecting column (504) is fixedly connected to the top of the cavity (3), and the tail end of the connecting column (504) is fixedly connected with a drainage pipe (505).

3. An asphalt pavement internal drainage structure according to claim 2, wherein: the water supply device is characterized in that an inclined plane (502) is arranged on the upper surface of the water drain pipe (505), a water inlet hole (503) is formed in the inclined plane (502), and a water supply tank (501) is formed in the water drain pipe (505).

4. An asphalt pavement internal drainage structure according to claim 1, wherein: the limiting blocks (405) are L-shaped, the number of the limiting blocks (405) and the limiting grooves (407) is two, which are symmetrically distributed compared with the well cover (401), and the limiting blocks are matched with the limiting grooves in size and shape.

5. An asphalt pavement internal drainage structure according to claim 1, wherein: the number of the handles (403) is two, and compared with the well cover (401), the handles are symmetrically distributed, and the side wall of the collecting box (406) is attached to the mounting groove (2).

6. An asphalt pavement internal drainage structure according to claim 3, wherein: the water inlet hole (503) is positioned right below a water inlet groove (409) of the anti-blocking mechanism (4).