CN214737073U

CN214737073U - Novel town road highway subgrade

Info

Publication number: CN214737073U
Application number: CN202023076912.7U
Authority: CN
Inventors: 傅宜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-11-16
Anticipated expiration: 2030-12-19

Abstract

The utility model belongs to the technical field of municipal roads, in particular to a novel municipal road highway subgrade, which comprises a subgrade body and a road surface drainage channel arranged on the surface of the subgrade body, wherein the surface of the subgrade body is fixedly connected with an isolation fence, one side of the isolation fence is provided with the road surface drainage channel, the bottom of the road surface drainage channel is connected with a guide blind pipe, the side surface of the subgrade body is fixedly connected with a pedestrian ladder, the pedestrian ladder is arranged to clean the road surface and a greening slope mainly for the convenience of workers for maintenance, both ends of the pedestrian ladder are connected with the greening slope, each pedestrian ladder is arranged at a certain distance so as to conveniently carry out the cleaning and the greening maintenance of the greening slope, the bottom of the greening slope is connected with a sewage centralized drainage pipe, and the drained water of each pipeline is collected by the sewage centralized drainage pipe, then the greening slopes are intensively removed and are positioned between the two isolation fences.

Description

Novel town road highway subgrade

Technical Field

The utility model belongs to the technical field of the town road, concretely relates to novel town road highway subgrade.

Background

With the historical evolution, roads of various cities in the world are developed to different degrees, and after the automobile is invented, the urban road construction is changed to ensure the quick and safe running of the automobile. In addition to the many forms of road layout, roads have changed from dirt roads to slate, block, gravel, to asphalt and cement concrete roads to afford heavy vehicular traffic. The roadbed body comprises a dike filled with natural soil and stone and a cutting dug in a natural stratum, directly supports the track, bears train load passing through the track, is a main body of the roadbed, can be divided into a dike, a half cutting and a non-cutting roadbed according to different geological conditions and filling materials, mainly has the functions of providing necessary conditions for track or road surface laying and train or train operation and bearing static load and dynamic load of the track, rolling stock or road surface and traffic load, simultaneously with load to the transmission of ground depths and diffusion, in order to guarantee that the holding power of bottom is stable, the shape of road bed is trapezoidal, and then guarantees that the bottom contact surface increases the holding power that improves the top.

The prior art has the following problems:

because of the slope at the edge of the roadbed, when some road garbage falls off, the road garbage can slide to the bottom along the slope, and meanwhile some adhesive garbage can be attached to the surface of the slope, and the slope is difficult to stably stand on the slope due to the slope relation, so that the garbage is more troublesome to clean and has certain danger.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a novel town road highway subgrade has and carries out the separation characteristics to road surface rubbish.

In order to achieve the above object, the utility model provides a following technical scheme: a novel municipal road highway subgrade comprises a subgrade body and a pavement drainage channel arranged on the surface of the subgrade body, wherein an isolation fence is fixedly connected to the surface of the subgrade body, the pavement drainage channel is arranged on one side of the isolation fence, and a guide blind pipe is connected to the bottom of the pavement drainage channel;

the side surface of the roadbed body is fixedly connected with a pedestrian ladder, two ends of the pedestrian ladder are fixedly connected with greening slopes, and the bottom of the greening slope is fixedly connected with a drainage centralized pipe; the greening slope is positioned between the two isolation fences;

the bottom of the isolation fence is fixedly connected with a pavement garbage blocking net, a drainage filter plate is fixedly connected below the pavement drainage channel, and clamping sealing strips are fixedly connected to two sides of the drainage filter plate;

the guide blind pipe is close to and is passed through one side of drainage filter is seted up the block recess, the bottom fixedly connected with of guide blind pipe gathers together toper portion, the bottom fixedly connected with slope extension portion of gathering together toper portion.

Preferably, the greening slope is provided with a plurality of step levels.

Preferably, the side face of the roadbed body is provided with the pedestrian steps every fifty meters.

Preferably, the surface of the drainage filter plate is provided with a plurality of holes.

Preferably, the clamping groove and the clamping sealing strip are in clamping connection.

Preferably, the number of the clamping grooves corresponds to the number of the clamping sealing strips.

Preferably, the two groups of clamping sealing strips are distributed on two sides of the drainage filter plate at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the greening slope is arranged below the fences arranged on the two sides of the road surface, so that the road surface garbage can not fall along the slope, the fences for the garbage are layered, and the garbage can be cleaned safely and conveniently.

2. Slope segmentation is carried out on the slopes on two sides of the roadbed, so that garbage on the slope surface can be conveniently cleaned, and greening on the slope surface can also be more diversified.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the roadbed body and the isolation fence of the utility model;

FIG. 3 is a schematic structural view of a road drainage channel and a guide blind pipe in the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: 1. a roadbed body; 11. a pedestrian step; 13. greening the slope; 131. a central drainage pipe for sewage; 2. guiding a blind pipe; 21. a converging conical portion; 22. an inclined extension part; 23. clamping the groove; 3. a road surface drainage channel; 32. a drainage filter plate; 321. clamping a sealing strip; 4. isolating the fence; 41. road surface rubbish hinders net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a novel municipal road highway subgrade comprises a subgrade body 1 and a pavement drainage channel 3 arranged on the surface of the subgrade body 1, wherein the surface of the subgrade body 1 is fixedly connected with an isolation fence 4, pedestrians and traffic can be separated by arranging the isolation fence 4, the safety of driving is ensured, the pedestrians are prevented from entering a lane, the safety of the pedestrians is ensured, a pavement drainage channel 3 is arranged on one side of the isolation fence 4, accumulated water on the pavement meeting rainfall weather can be discharged through the pavement drainage channel 3, the condition that no accumulated water exists on the pavement is ensured, driving is safer, a guide blind pipe 2 is connected to the bottom of the pavement drainage channel 3, and all accumulated water on the pavement is collected to the guide blind pipe 2 through the pavement drainage channel 3;

the side face of the roadbed body 1 is fixedly connected with a pedestrian step 11, the pedestrian step 11 is mainly arranged to facilitate cleaning of a road surface and a greening slope 13 by workers who maintain sanitation, the two ends of the pedestrian step 11 are connected with the greening slopes 13, one pedestrian step 11 is arranged at intervals to facilitate cleaning in sections and greening maintenance of the greening slope 13, the bottom of the greening slope 13 is fixedly connected with a drainage centralized drainage pipe 131, and drainage of each pipeline is collected and then removed in a centralized manner by arranging the drainage centralized drainage pipe 131; the greening slope 13 is positioned between the two isolation fences 4, the isolation fences 4 divide the greening slope 13 into areas, and the isolation fences 4 arranged on the two sides of the greening slope 13 can block pedestrians from stepping on the greening slope 13 and block the flow of road surface garbage;

the bottom of the isolation fence 4 is fixedly connected with a road surface rubbish blocking net 41, the bottom of the isolation fence 4 is provided with the road surface rubbish blocking net 41 which can block rubbish and stones on the road surface, centralized cleaning is convenient, a drainage filter plate 32 is fixedly connected below the road surface drainage channel 3, the drainage filter plate 32 filters the rubbish or stones on the road surface again and can drain accumulated water on the road surface, clamping sealing strips 321 are arranged on two sides of the drainage filter plate 32, and the stability and the sealing performance of the drainage filter plate 32 clamped on the guide blind pipe 2 are improved due to the arrangement of the clamping sealing strips 321;

the block recess 23 has been seted up by one side through drainage filter 32 to direction blind pipe 2, convenient change when the block recess 23 that 2 sides of direction blind pipe set up made things convenient for drainage filter 32 to damage or age, the bottom fixedly connected with of direction blind pipe 2 gathers together toper portion 21, it collects the drainage at top to gather together toper portion 21, gathers together the bottom fixedly connected with slope extension portion 22 of toper portion 21, discharge again through the buffering of slope extension portion 22 to the water that the top was collected.

Specifically, the greening slope 13 of the isolation fence 4 is provided with a plurality of step levels, so that the greening slope 13 is more convenient to maintain vegetation.

Specifically, road bed body 1 sets up pedestrian's ladder 11 every fifty meters side, and the pedestrian is more convenient for time, and cleaner is more convenient current when collecting rubbish.

Specifically, the surface of drainage filter 32 is equipped with a plurality of hole, filters rubbish through setting up the hole to the surface of drainage filter 32, prevents that the pipeline from blockking up below.

Specifically, the engaging groove 23 and the engaging sealing strip 321 are engaged, and the engaging groove and the engaging sealing strip are engaged with each other, so that the engaging sealing strip can be easily detached.

Specifically, the number of the clamping grooves 23 corresponds to the number of the clamping sealing strips 321, and the corresponding number and positions of the clamping grooves 23 and the clamping sealing strips 321 ensure the stability of the drain filter plate 32.

Specifically, two sets of block sealing strips 321 equidistance distribute in the both sides of drainage filter 32, have guaranteed through the setting in drainage filter 32 both sides to be connected with the cooperation of direction blind pipe 2.

The utility model discloses a theory of operation and use flow: the surface of the roadbed body 1 is fixedly connected with an isolation fence 4, pedestrians and traffic flow can be separated by arranging the isolation fence 4, the safety of driving is guaranteed, meanwhile, the pedestrians are prevented from entering a lane, the safety of the pedestrians is guaranteed, one side of the isolation fence 4 is provided with a road surface drainage channel 3, accumulated water on a road surface meeting rainfall weather can be discharged through the road surface drainage channel 3, the absence of the accumulated water on the road surface is guaranteed, the driving is safer, the bottom of the road surface drainage channel 3 is connected with a guide blind pipe 2, and all the accumulated water on the road surface is collected to the guide blind pipe 2 through the road surface drainage channel 3; the side face of the roadbed body 1 is fixedly connected with a pedestrian step 11, the pedestrian step 11 is mainly arranged to facilitate cleaning of a road surface and a greening slope 13 by workers who maintain sanitation, the two ends of the pedestrian step 11 are connected with the greening slopes 13, one pedestrian step 11 is arranged at intervals to facilitate segmented sanitation and greening maintenance of the greening slope 13, the bottom of the greening slope 13 is connected with a drainage centralized drain pipe 131, and water drained from each pipeline is collected and then drained in a centralized manner by arranging the drainage centralized drain pipe 131; the greening slope 13 is positioned between the two isolation fences 4, the isolation fences 4 divide the greening slope 13 into areas, and the isolation fences 4 arranged on the two sides of the greening slope 13 can block pedestrians from stepping on the greening slope 13 and block the flow of road surface garbage; the bottom of the isolation fence 4 is fixedly connected with a road surface rubbish blocking net 41, the bottom of the isolation fence 4 is provided with the road surface rubbish blocking net 41 which can block rubbish and stones on the road surface, centralized cleaning is convenient, a drainage filter plate 32 is fixedly connected below the road surface drainage channel 3, the drainage filter plate 32 filters the rubbish or stones on the road surface again and can drain accumulated water on the road surface, clamping sealing strips 321 are arranged on two sides of the drainage filter plate 32, and the stability and the sealing performance of the drainage filter plate 32 clamped on the guide blind pipe 2 are improved due to the arrangement of the clamping sealing strips 321; the block recess 23 has been seted up to one side that the direction blind pipe 2 leaned on through drainage filter 32, and convenient the changing when the block recess 23 that 2 sides of direction blind pipe set up made things convenient for drainage filter 32 to damage or age, and the bottom of direction blind pipe 2 has gathers together toper portion 21, gathers together toper portion 21 and collects the drainage at top, and the bottom of gathering together toper portion 21 has slope extension 22, and the water of collecting the top is discharged again through the buffering of slope extension 22.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel town road highway subgrade, is in including subgrade body (1) and setting road surface drainage canal (3) on subgrade body (1) surface, its characterized in that: an isolation fence (4) is fixedly connected to the surface of the roadbed body (1), one side of the isolation fence (4) is provided with the pavement drainage channel (3), and the bottom of the pavement drainage channel (3) is connected with a guide blind pipe (2);

the side surface of the roadbed body (1) is fixedly connected with a pedestrian ladder (11), two ends of the pedestrian ladder (11) are fixedly connected with greening slopes (13), and the bottom of the greening slope (13) is fixedly connected with a drainage centralized drainage pipe (131); the greening slope (13) is positioned between the two isolation fences (4);

the bottom of the isolation fence (4) is fixedly connected with a road surface garbage blocking net (41), a drainage filter plate (32) is fixedly connected below the road surface drainage channel (3), and clamping sealing strips (321) are fixedly connected to two sides of the drainage filter plate (32);

one side that direction blind pipe (2) are close to through drainage filter (32) has seted up block recess (23), the bottom fixedly connected with of direction blind pipe (2) gathers together toper portion (21), the bottom fixedly connected with slope extension portion (22) of gathering together toper portion (21).

2. A novel municipal road roadbed according to claim 1, wherein: the greening slope (13) is provided with a plurality of step levels.

3. A novel municipal road roadbed according to claim 1, wherein: the side face of the roadbed body (1) is provided with the pedestrian steps (11) every fifty meters.

4. A novel municipal road roadbed according to claim 1, wherein: the surface of the drainage filter plate (32) is provided with a plurality of holes.

5. A novel municipal road roadbed according to claim 1, wherein: the clamping groove (23) is in clamping connection with the clamping sealing strip (321).

6. A novel municipal road roadbed according to claim 1, wherein: the number of the clamping grooves (23) corresponds to that of the clamping sealing strips (321).

7. A novel municipal road roadbed according to claim 1, wherein: the two groups of clamping sealing strips (321) are distributed on two sides of the drainage filter plate (32) at equal intervals.