CN216786724U

CN216786724U - Drainage roadbed structure of town road

Info

Publication number: CN216786724U
Application number: CN202220245668.2U
Authority: CN
Inventors: 郭晓慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-30
Filing date: 2022-01-30
Publication date: 2022-06-21
Anticipated expiration: 2032-01-30

Abstract

The utility model discloses a drainage roadbed structure of a municipal road, and relates to the technical field of drainage roadbeds. The concrete pavement structure comprises a foundation, wherein a concrete pavement is paved on the top of the foundation, a drain pipe is installed in the concrete pavement, an accommodating groove is constructed on the top of the concrete pavement, a box body with an open top is fixedly installed in the accommodating groove, a communicating pipe communicated with the box body is installed at the bottom of the box body, a plugging plate capable of plugging the communicating pipe is hinged in the communicating pipe, and an actuating piece acting on the plugging plate is installed on the communicating pipe. The drainage roadbed structure replaces the drainage roadbed structure of the existing municipal road with a simpler structure, and can well plug the sewer pipe when drainage is not needed, so that the condition that peculiar smell emitted from the sewer pipe orifice brings discomfort to passers when the passers walk to the sewer pipe orifice is effectively avoided, and the popularization and the use of equipment are facilitated.

Description

Drainage roadbed structure of town road

Technical Field

The utility model relates to the technical field of drainage roadbed, in particular to a drainage roadbed structure of a municipal road.

Background

The roadbed structure is a layered structure of the whole road, the road is formed by paving a road substrate layer and different pavement building stones layer by layer, the roadbed structures of the roads built in different regional areas are different, wherein the roadbed structure of the municipal road has higher requirements, the municipal road is in an urban area, the traffic and the people flow are large, the buildings are more, the load quantity transmitted to the whole road by the road surface is large, the drainage property of the road surface is required to be ensured, the poor drainage effect of the road surface in rainy days is avoided, the road is submerged by water, and the water seeps into the roadbed bottom layer to damage the stability of the road, so the drainage roadbed structure of the municipal road is required to be arranged, the waterproof and drainage effects of the road are better, the bearing life of the road is prolonged, the construction of maintenance personnel on the road surface is reduced, at present, the drainage roadbed structures of most municipal roads are simpler, often can only guarantee the drainage effect, when need not carrying out the drainage, can not be fine carry out the shutoff to sewer pipe, and sewage in the sewer pipe can produce the peculiar smell to lead to passerby when walking to the sewer mouth of pipe, the peculiar smell that gives out in the sewer mouth of pipe brings uncomfortable sense for passerby, consequently, we have proposed the drainage roadbed structure of a town road.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides a drainage roadbed structure of a municipal road, aiming at solving the problems that when the drainage roadbed structure of the existing municipal road does not need to drain water, a drainage pipeline cannot be well plugged, and peculiar smell emitted from a sewer pipe orifice brings discomfort to passersby when passersby walk to the sewer pipe orifice.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a drainage roadbed structure of town road, includes the ground, the concrete pavement has been laid at the ground top, install the drain pipe in the concrete pavement, the top structure of concrete pavement has the holding tank, fixed mounting has the top to be the box of opening form in the holding tank, the communicating pipe that is linked together rather than is installed to the bottom of box, it has the right to articulate in the communicating pipe the shutoff board that carries out the shutoff communicating pipe, install the effect on communicating pipe the piece of ordering about of shutoff board, it is used for it is in the shutoff board is in rotate around self pin joint on communicating pipe, so that the shutoff board is right communicating pipe carries out the shutoff, and is a plurality of the communicating pipe other end all through the connecting pipe with the drain pipe is linked together.

Further, the urging member is a coil spring.

Furthermore, a sealing groove is formed in the communication pipe, and a sealing gasket is installed in the sealing groove.

Further, the drain pipe is obliquely arranged along the length direction of the concrete pavement.

Further, the top of the concrete pavement is an arc surface.

Furthermore, a filtering cover plate is installed on the box body.

Furthermore, the box body is closely hinged with a limiting rod used for limiting a filtering cover plate arranged on the box body.

Further, a filter plate is arranged in the box body and at the joint of the box body and the communicating pipe.

The utility model has the following beneficial effects: the drainage device comprises a base, a concrete pavement, a drainage pipe, a containing tank, a box body, a communicating pipe, a plugging plate, an actuating piece and a connecting pipe, wherein the base is arranged on the base, the drainage pipe is arranged on the box body, the box body is arranged on the concrete pavement, the box body is arranged on the drainage pipe, the plugging plate is arranged on the connecting pipe, the drainage pipe is arranged on the box body, the base is arranged on the box body, the drainage pipe is arranged on the drainage pipe, the drainage pipe is arranged on the box body, the drainage pipe body, the drainage pipe is arranged on the drainage pipe, and the drainage pipe body.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken in the direction A-A of FIG. 2 of the present invention;

FIG. 4 is an enlarged view of the utility model at E in FIG. 3;

FIG. 5 is a cross-sectional view taken in the direction B-B of FIG. 2 in accordance with the present invention;

FIG. 6 is an enlarged view of the utility model at D in FIG. 5;

FIG. 7 is a cross-sectional view taken in the direction of C-C of FIG. 2 of the present invention;

reference numerals are as follows: 1. a foundation; 2. concrete pavement; 3. a drain pipe; 4. accommodating grooves; 5. a box body; 6. a communicating pipe; 7. a plugging plate; 8. an actuating member; 9. a sealing groove; 10. a gasket; 11. a filter cover plate; 12. a limiting rod; 13. a filter plate; 14. and (4) connecting the pipes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-7, a drainage roadbed structure for a municipal road according to an embodiment of the present invention includes a foundation 1, a concrete pavement 2 is laid on top of the foundation 1, and a drainage pipe 3 is installed in the concrete pavement 2, where: the through-hole has been constructed in

concrete road surface

2, 3 fixed mounting of drain pipe is in the through-hole, the top construction of concrete road surface 2 has holding tank 4, fixed mounting has the top to be the box 5 of opening form in the holding tank 4, communicating pipe 6 rather than being linked together is installed to the bottom of box 5, it has the shutoff board 7 that can carry out the shutoff to communicating pipe 6 to articulate in communicating pipe 6, install on communicating pipe 6 and act on the piece 8 of ordering about of shutoff board 7, it rotates around self pin joint to make shutoff board 7 on communicating pipe 6, so that shutoff board 7 carries out the shutoff to communicating pipe 6, what need explain is: fixed mounting has the baffle in communicating pipe 6, has set firmly the articulated shaft on the baffle, and shutoff board 7 articulates on the articulated shaft, and when shutoff board 7 and baffle laminated mutually, shutoff board 7 carries out the shutoff to communicating pipe 6, and a plurality of 6 other ends communicating pipe all are linked together through connecting pipe 14 and drain pipe 3, need explain to be: the connecting pipe 14 does not influence the rotation of the plugging plate 7 around the hinge shaft in the communicating pipe 6, when the municipal road is drained, the sewage on the concrete pavement 2 flows into the box body 5 in the containing groove 4, at the same time, the sewage in the box body 5 flows into the communicating pipe 6, so that the plugging plate 7 rotates on the hinge shaft, at the same time, the state of the driving piece 8 is changed, and the plugging plate 7 cancels the plugging of the communicating pipe 6, so that the sewage flows into the drain pipe 3 through the connecting pipe 14, thereby realizing the drainage of the sewage on the concrete pavement 2, when the drainage is not needed, the driving piece 8 is restored to the original state, so that the plugging plate 7 rotates on the hinge shaft in the communicating pipe 6, thereby the plugging plate 7 plugs the communicating pipe 6, thereby effectively avoiding the condition that the peculiar smell emitted from the pipe orifice brings discomfort to passers when the passers walk to the sewer pipe orifice, in conclusion, the drainage roadbed structure of the municipal road with a simpler structure replaces the existing drainage roadbed structure of the municipal road, and the sewer pipeline can be well plugged when drainage is not needed, so that the condition that peculiar smell emitted from the mouth of the sewer pipe brings discomfort to passers when the passers walk to the mouth of the sewer pipe is effectively avoided, and the popularization and the use of equipment are facilitated.

As shown in fig. 3 and 4, in some embodiments, the actuating member 8 is a coil spring, and it should be noted that: the both ends of wind spring respectively with articulated shaft and the 7 looks rigid couplings of shutoff board in communicating pipe 6, when sewage flows to connecting pipe 14 through communicating pipe 6 from box 5, can promote shutoff board 7 and rotate on the articulated shaft, the wind spring takes place deformation this moment, when not carrying out the drainage, the wind spring resumes natural state to can make shutoff board 7 rotate on the articulated shaft in communicating pipe 6, thereby make shutoff board 7 carry out the shutoff to communicating pipe 6, the practicality is high.

As shown in fig. 4 and fig. 6, in some embodiments, a sealing groove 9 is configured in the communication pipe 6, and a sealing gasket 10 is installed in the sealing groove 9, where: the seal groove 9 is constructed on the partition plate in the communicating pipe 6, and when the plugging plate 7 is attached to the partition plate, the plugging plate 7 is abutted to the sealing gasket 10, in the embodiment, through the design of the sealing gasket 10, when water is not discharged, the plugging plate 7 is abutted to the sealing gasket 10, so that the sealing effect between the plugging plate 7 and the partition plate is increased, and the condition that the peculiar smell emitted from the inside of the sewer pipe orifice brings discomfort to passers is further avoided.

As shown in fig. 3 and 7, in some embodiments, the drainage pipe 3 is disposed along the length of the concrete slab 2 in an inclined manner, and in this embodiment, the drainage of the sewage in the drainage pipe 3 can be effectively completed by the design that the drainage pipe 3 is disposed along the length of the concrete slab 2 in an inclined manner, thereby improving the practicability of the device.

As shown in fig. 1 and fig. 3, in some embodiments, the top of the concrete pavement 2 is a cambered surface, and in this embodiment, by designing the top of the concrete pavement 2 to be a cambered surface, the sewage on the concrete pavement 2 can more completely flow into the box body 5, so that the drainage effect on the concrete pavement 2 is improved, and the practicability is high.

As shown in fig. 1, 3 and 5, in some embodiments, the filtering cover plate 11 is mounted on the box body 5, and it should be noted that: the top of box 5 is constructed there is the standing groove, filters apron 11 and places in the standing groove at box 5 top, and filters the upper surface of apron 11 and the upper surface of box 5 towards flushing, in this embodiment, through the design of filtering apron 11, when the sewage flow on road surface is in box 5, effectual debris of having avoided in the sewage get into box 5 to thereby the effectual condition that has avoided debris entering communicating pipe 6 in causing communicating pipe 6 to block up.

As shown in fig. 1, 2 and 5, in some embodiments, the box body 5 is tightly hinged with a limiting rod 12 for limiting a filtering cover plate 11 mounted on the box body 5, and it should be noted that: it has the groove of wearing to construct on the filtration apron 11, gag lever post 12 can run through the groove of wearing on the filtration apron 11, and when the free end of gag lever post 12 was inconsistent with filtration apron 11, it was connected with filtration apron 11 mutually, when using, to filter in the standing groove of apron 11 placing on box 5, make and filter the groove of wearing on the apron 11 and pass gag lever post 12, at this moment, it makes its free end and filtration apron 11 inconsistent to rotate gag lever post 12, thereby can realize spacing filtration apron 11, thereby the effectual circumstances of bringing the potential safety hazard of taking place to shift of filtration apron 11 of having avoided.

As shown in fig. 2 and 3, in some embodiments, a filter plate 13 is installed inside the box 5 and at the connection between the box and the communicating pipe 6, and it should be noted that: just being located it and 6 junctions of communicating pipe in the box 5 and being constructed with the standing groove, filter 13 is placed in box 5 and is located its and 6 junctions of communicating pipe in the standing groove, and filter 13 laminates mutually with the cross-section of standing groove, in this embodiment, through filter 13's design, has realized that further magazine to the aquatic filters to thereby further effectual debris of having avoided causes the condition of 6 clogs up of communicating pipe in getting into communicating pipe 6.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a drainage roadbed structure of town road, includes ground (1), its characterized in that, concrete pavement (2) have been laid at ground (1) top, install drain pipe (3) in concrete pavement (2), the top of concrete pavement (2) is constructed holding tank (4), fixed mounting has box (5) that the top is the opening form in holding tank (4), communicating pipe (6) rather than being linked together are installed to the bottom of box (5), it has blocking board (7) that can carry out the shutoff to communicating pipe (6) to articulate in communicating pipe (6), install on communicating pipe (6) and act on driving member (8) of blocking board (7), it is used for blocking board (7) to rotate around self pin joint on communicating pipe (6), so that blocking board (7) are to the shutoff communicating pipe (6), the other ends of the communicating pipes (6) are communicated with the drain pipe (3) through connecting pipes (14).

2. A drainage subgrade structure of municipal roads according to claim 1, characterized in that the actuating members (8) are coil springs.

3. A drainage roadbed structure of a municipal road according to claim 1, characterized in that a sealing groove (9) is formed in the communication pipe (6), and a gasket (10) is installed in the sealing groove (9).

4. A drainage subgrade structure of municipal roads according to claim 1, characterized in that the drainage pipes (3) are arranged obliquely along the length of the concrete slab (2).

5. A drainage subgrade structure of municipal roads according to claim 1, characterized in that the top of the concrete pavement (2) is cambered.

6. A drainage roadbed structure for municipal roads according to claim 1, characterized in that the tank (5) is provided with a filter cover (11).

7. A draining roadbed structure for municipal roads according to claim 6, characterized in that the box (5) is tightly hinged with a stop lever (12) for limiting the filter cover (11) mounted on the box (5).

8. A drainage roadbed structure of a municipal road according to claim 1, characterized in that a filter plate (13) is installed in the tank (5) at the connection with the communication pipe (6).