CN219342735U

CN219342735U - Side ditch drainage curb structure

Info

Publication number: CN219342735U
Application number: CN202320713267.XU
Authority: CN
Inventors: 吴加松; 陈志波; 陈冰奎; 陈昌良; 杨颖�; 沈伊东
Original assignee: Hehai Construction Technology Group Co ltd
Current assignee: Hehai Construction Technology Group Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-07-14
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a side ditch drainage curb structure which comprises a curb main body, wherein a diversion drainage cavity is formed in the side face of the curb main body, a concave groove is formed in the upper surface of the curb main body, blocking protrusions are arranged on the inner side surface of the concave groove, a first water inlet and a second water inlet are formed in the surface of the curb main body, a concave groove is formed in the outer end of the water inlet, blocking protrusions are arranged in the concave groove, and the blocking protrusions can automatically block leaf-shaped sundries when rainwater flows through the concave groove, so that the rainwater is prevented from entering the water inlet, additional filter components are not needed, and cost is reduced.

Description

Side ditch drainage curb structure

Technical Field

The utility model relates to the field of curb structures, in particular to a side ditch drainage curb structure.

Background

At present, in road drainage engineering, a low drainage structure is generally added, and a curb is used as a boundary of a road, wherein a foundation curb is a boundary stone arranged at the edge of the road surface, and is called a curb for short and commonly called a curb for short;

the CN 218322174U is used for providing a drainage curb structure, and relates to the technical field of highway drainage, and comprises a curb body, a curb bell mouth and a curb spigot, wherein an upper layer drainage hole and a lower layer drainage groove are formed in the curb body, a plurality of upper layer drainage holes are formed in the curb body and are all formed in the curb body, and a plurality of lower layer drainage grooves are formed in the curb body;

in the above patent, the curb can drain and guide water, a filter screen structure is arranged at a water inlet on the surface of the curb, sundries can be prevented from entering, the blockage is prevented, the sundries of the leaves are generally flushed from high positions by rainwater, the filter screen can be blocked by the leaves, water cannot enter, a stainless steel filter screen structure is arranged in stone materials, and the cost of each curb is too high.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a side ditch drainage curb structure, wherein a concave groove is arranged at the outer end of a water inlet, blocking protrusions are arranged in the concave groove, and the blocking protrusions densely distributed can automatically block leaf-shaped sundries when rainwater flows through the water inlet, so that the water inlet is prevented from entering, and no additional filtering component is needed, so that the cost is reduced.

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a side ditch drainage curb structure, includes the curb main part, the water conservancy diversion drainage chamber has been seted up to the side of curb main part, the upper surface of curb main part is provided with sunken groove, the inboard surface in sunken groove is provided with keeps off the arch, the surface of curb main part is provided with first water inlet and second water inlet, sets up sunken groove at the outer end of water inlet, sets up in sunken groove and keeps off the arch, and these closely packed fender archs can block leaf formula debris automatically when the rainwater flows through, avoid getting into the water inlet, and need not to add and establish additional filter assembly, reduce cost.

Further, the first water inlets are uniformly distributed on the upper surface of the concave groove of the curb body.

Further, the blocking protrusions are uniformly distributed on the inner side surface of the concave groove.

Further, the outer end of the inner side surface of the concave groove is provided with a slope chamfer, and the upper surface of the slope chamfer is provided with a second water inlet.

Further, the second water inlets are uniformly distributed on the upper surface of the outer end of the curb body.

Further, the first water inlet adopts a strip-shaped opening structure.

Furthermore, the second water inlet adopts a triangular hole structure.

Compared with the prior art, the utility model has the advantages that:

(1) The outer end of the water inlet is provided with the concave groove, the concave groove is internally provided with the blocking protrusions, the densely distributed blocking protrusions can automatically block leaf-shaped sundries when rainwater flows through the concave groove, the water inlet is prevented from being filled with the leaf-shaped sundries, and additional filter components are not needed to be additionally arranged, so that the cost is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a right side plan view of the overall structure of the present utility model.

The reference numerals in the figures illustrate:

the water-saving type water storage tank comprises a curb main body 1, a diversion drainage cavity 2, a concave groove 3, a blocking protrusion 4, a first water inlet 5 and a second water inlet 6.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-2, a side ditch drainage curb structure comprises a curb body 1, a diversion drainage cavity 2 is formed in the side face of the curb body 1, a concave groove 3 is formed in the upper surface of the curb body 1, a blocking protrusion 4 is arranged on the inner side surface of the concave groove 3, and a first water inlet 5 and a second water inlet 6 are formed in the surface of the curb body 1;

the outer end of the inner side surface of the concave groove 3 is provided with a slope chamfer, the upper surface of the slope chamfer is provided with a second water inlet 6, the second water inlet 6 adopts a triangular hole structure, and the second water inlets 6 are uniformly distributed on the upper surface of the outer end of the curb body 1, so that water can be conveniently fed;

the first water inlet 5 adopts the bar mouth structure, first water inlet 5 evenly distributed sets up at the concave groove 3 department upper surface of curb main part 1, block protruding 4 evenly distributed setting at the inboard surface of concave groove 3, when intaking, the rainwater of eminence flows into concave groove 3 in, accessible densely distributed block protruding 4 separation, rivers can flow to first water inlet 5 by oneself in, other debris accessible block protruding 4 block the water inlet, need not add and establish other filter components, direct mould pouring shaping can, with low costs.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. The utility model provides a side ditch drainage curb structure, includes curb main part (1), its characterized in that: the side of curb main part (1) has seted up water conservancy diversion drainage chamber (2), the upper surface of curb main part (1) is provided with concave groove (3), the inboard surface of concave groove (3) is provided with blocks protruding (4), the surface of curb main part (1) is provided with first water inlet (5) and second water inlet (6).

2. A gutter drainage curb structure as claimed in claim 1, wherein: the first water inlets (5) are uniformly distributed on the upper surface of the concave groove (3) of the curb body (1).

3. A gutter drainage curb structure as claimed in claim 1, wherein: the blocking protrusions (4) are uniformly distributed on the inner side surface of the concave groove (3).

4. A gutter drainage curb structure as claimed in claim 1, wherein: the outer end of the inner side surface of the concave groove (3) is provided with a slope chamfer, and the upper surface of the slope chamfer is provided with a second water inlet (6).

5. A gutter drainage curb structure as claimed in claim 1, wherein: the second water inlets (6) are uniformly distributed on the upper surface of the outer end of the curb body (1).

6. A gutter drainage curb structure as claimed in claim 1, wherein: the first water inlet (5) adopts a strip-shaped opening structure.

7. A gutter drainage curb structure as claimed in claim 1, wherein: the second water inlet (6) adopts a triangular hole structure.