CN212223505U

CN212223505U - Curb drainage structures of town road drainage system

Info

Publication number: CN212223505U
Application number: CN202020476355.9U
Authority: CN
Inventors: 刘飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-25
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a town road drainage system's kerbstone drainage structure, predetermine the sewer on the pavement including arranging kerbstone and the fixed point that sets up in lane and pavement contained angle department, be equipped with the water hole in the kerbstone, the built-in miscellaneous board that separates that is equipped with in water hole, the both sides equipartition in water hole has the hole of permeating water, one side of kerbstone is arranged and is provided with water collecting tank spare, the aqueduct has been installed to one side of water collecting tank spare, in the one end of aqueduct penetrated the sewer, the cross-section in water hole was isosceles trapezoid, separates miscellaneous board and is dog-ear otter board structure. Through the left hole of permeating water, can with the ponding drainage on the roadway into the water hole, through the hole of permeating water on right side, can with the ponding drainage in the water hole collect the basin spare in, through the aqueduct, can with the ponding drainage sewer in the basin spare that collects in, the other ponding of curbstone behind the rain is reduced to very big degree, solves the big problem of the other ponding of curbstone that exists among the prior art.

Description

Curb drainage structures of town road drainage system

Technical Field

The utility model belongs to the technical field of the road drainage, concretely relates to town road drainage system's kerbstone drainage structure.

Background

The municipal road drainage system is an important component of municipal roads and mainly aims at road drainage.

The sidewalks are mostly arranged on two sides of the roadway, the level of the sidewalks is higher than that of the roadway, and in order to ensure that muddy water on the sidewalks is not washed to the roadway by rainwater, curbstones are mostly arranged at the junction of the sidewalks and the roadway in a front-back mode.

Curb is mostly solid construction, and the main earth that just avoids under the pavement tiling of pavement receives rain wash and flows in a large number to the roadway on, in order to further show its effect, sets up the roadway position of curb, and its level is less than other positions of roadway, and its aim at even if through the gap outflow muddy water between the curb, muddy water also concentrates on the curb by, reduces the muddy water to the condition of other positions diffusion of roadway, and the weak point of existence has: after rain, the area of the roadway beside the curbstone has a large amount of water, and it is difficult to effectively drain the accumulated water for a while.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a town road drainage system's curbstone drainage structure to solve the problem that the other ponding volume of curbstone that exists among the prior art is big.

In order to achieve the above object, the utility model provides a following technical scheme: curb drainage structure of town road drainage system, including arranging the sewer that sets up on the curb and the fixed point preset pavement of lane and pavement contained angle department at the roadway, be equipped with the water hole in the curb, the water hole is built-in to be equipped with and separates miscellaneous board, the both sides equipartition in water hole has the hole of permeating water, one side of curb is arranged and is provided with water collecting tank spare, the aqueduct has been installed to one side of water collecting tank spare, the one end of aqueduct penetrates in the sewer.

Preferably, the cross-section of the water hole is isosceles trapezoid, the impurity separating plate is a folded angle screen plate structure, and the diameter of the impurity separating plate is not more than two millimeters.

Preferably, the water collecting tank member is a C-shaped plate structure with an opening facing the water permeable hole.

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

first, through the left hole of permeating water, can with the ponding drainage on the roadway in the water hole, through the hole of permeating water on right side, can with the ponding drainage in the water hole catchment tank spare in, through the aqueduct, can with the ponding drainage sewer in the catchment tank spare in, the other ponding of curbstone after the rain is reduced to very big degree, solve the problem that the other ponding of curbstone that exists among the prior art is big.

The second, through the mesh that separates miscellaneous board, can filter the rainwater in the water hole, can filter the leaf in the rainwater or other great impurity at the internal surface that separates miscellaneous board, and the rainwater accessible separates miscellaneous board mesh outflow, avoids impurity to block up the aqueduct.

Drawings

FIG. 1 is a partially cut-away front view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is the utility model discloses a hole distribution schematic diagram permeates water.

In the figure: 1 kerbstone, 2 water holes, 3 permeable holes, 4 water collecting tank parts, 5 aqueducts, 6 sewers and 101 impurity separating plates.

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, 2 and 3, the kerbstone drainage structure of the municipal road drainage system comprises kerbstones 1 arranged in front and back at the included angle between a roadway and a sidewalk and sewers 6 arranged on the fixed-point preset sidewalk, wherein the kerbstones 1 are of a square block structure, the end surfaces of the kerbstones 1 adjacent to each other in front and back are in contact with each other, water holes 2 are arranged in the kerbstones 1, impurity separating plates 101 are arranged in the water holes 2, the outer walls of the impurity separating plates 101 are in sliding contact with the right ends of the inner walls of the water holes 2, the front and back lengths of the impurity separating plates 101 are the same as those of the kerbstones 1, the cross sections of the water holes 2 are isosceles trapezoids, the front and back lengths of the water holes 2 are the same as those of the kerbstones 1, the impurity separating plates 101 are of a folded angle screen structure, the bending included angle of the impurity separating plates 101 is 70 degrees, the screen hole diameter is two millimeters, water, through the mesh that separates miscellaneous board 101, can filter the rainwater in the water hole 2, can filter the leaf in the rainwater or other great impurity at the internal surface that separates miscellaneous board 101, and rainwater accessible separates miscellaneous board 101 mesh outflow, the hole 3 of permeating water through the right side, can be with in the ponding drainage in the water hole 2 catchments groove spare 4, the right side front and back arrangement of kerbstone 1 is provided with catchment groove spare 4, the left end of catchment groove spare 4 contacts curb 1, the downside of the hole 3 of permeating water and the opening downside of catchment groove spare 4 are on same horizontal plane, the 4 terminal surfaces of adjacent catchment groove spare are through plain grout bonding around, catchment groove spare 4 itself forms through the concrete prefabrication, catchment groove spare 4 is the C type plate structure of opening to the hole 3 of permeating water.

Referring to fig. 1 and 2, a water guide pipe 5 is embedded in the right side of a water collecting tank part 4, the water guide pipe 5 is a PVC pipeline with the inner diameter of 75 mm, the water collecting tank part 4 with the water guide pipe 5 embedded in is only a small part, other water collecting tank parts 4 are not provided with the water guide pipe 5 embedded in, the distribution condition of a sewer 6 is determined, the right end of the water guide pipe 5 penetrates into the sewer 6, and accumulated water in the water collecting tank part 4 can be discharged into the sewer 6 through the water guide pipe 5.

When raining, through left hole 3 of permeating water, can be with in the ponding drainage income water hole 2 on the roadway, mesh through separating miscellaneous board 101, can filter the rainwater in the water hole 2, can filter the leaf in the rainwater or other great impurity at the internal surface that separates miscellaneous board 101, and rainwater accessible separates miscellaneous board 101 mesh outflow, avoid impurity to block up aqueduct 5, through the hole 3 of permeating water on right side, can be with in the ponding drainage in the water hole 2 water collecting tank spare 4, through aqueduct 5, can be with in the ponding drainage sewer 6 in the water collecting tank spare 4, the other ponding amount of curbstone behind the rain is reduced to very big degree, after a period, can prize on curbstone 1, pull out and separate miscellaneous board 101, wash away the impurity in separating miscellaneous board 101 with high pressure water, then put into in water hole 2, imbed original position with curbstone 1 again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. Curb drainage structures of town road drainage system, including arranging curbstone (1) and the sewer (6) on the fixed point predetermined pavement that set up in roadway and pavement contained angle department, its characterized in that: be equipped with water hole (2) in curb stone (1), install in water hole (2) and separate miscellaneous board (101), the both sides equipartition in water hole (2) has hole (3) of permeating water, one side of curb stone (1) is arranged and is provided with catchment groove spare (4), aqueduct (5) have been installed to one side of catchment groove spare (4), the other end of aqueduct (5) penetrates in sewer (6).

2. The kerbstone drainage structure of the municipal road drainage system of claim 1, wherein: the cross section of the water hole (2) is isosceles trapezoid, the impurity separating plate (101) is of a folded angle screen plate structure, and the diameter of the mesh of the impurity separating plate (101) is not more than two millimeters.

3. The kerbstone drainage structure of the municipal road drainage system of claim 1, wherein: the water collecting tank piece (4) is of a C-shaped plate structure with an opening towards the water permeable hole (3).