CN217053696U

CN217053696U - Gutter is add and is used rainwater comb mounting structure

Info

Publication number: CN217053696U
Application number: CN202122803034.2U
Authority: CN
Inventors: 潘硕; 陈柳烽; 罗祥; 贾芳; 刘涛
Original assignee: Meizhou Urban Planning And Design Institute Co ltd
Current assignee: Meizhou Urban Planning And Design Institute Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-07-26
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a blind ditch is add and is combed mounting structure with rainwater, include: the roadbed is provided with an underdrain; the supporting columns are fixedly arranged on two sides of the underdrain; the cover plate is arranged on the upper part of the support column, and the middle part of the cover plate is provided with a stepped clamping groove; the grate body is arranged in the middle of the cover plate and is clamped with the clamping groove; the utility model discloses a go beyond the apron at blind ditch edge, and the apron uses the setting of concrete prefabricated construction, is favorable to making the whole support nature of construction environment more stable, improves structural stability, can effectively prevent to subside, through the setting of support column structure, through consolidating the blind ditch lateral wall, replaces extensive excavation to rebuild, realizes reducing the influence to building settlement around when the construction; be provided with the pitch layer through road bed and apron contact site, be favorable to the shutoff crack, prevent that thermal barrier shrinkage from leading to the fracture influence, normal use.

Description

Gutter is add and is used rainwater comb mounting structure

Technical Field

The utility model relates to a municipal drainage construction technical field specifically is a blind ditch is add and is combed mounting structure with rainwater.

Background

At present, in old urban areas, due to the fact that roads are narrow, houses on two sides are long in age, drainage ports are not arranged in blind ditches (or drainage holes (seams) of a drainage grate used for placing a cast-in-place pavement behind the original open ditches) or the blind ditches are small, the blind ditches are prone to being blocked by sundries such as garbage, branches and leaves, and water cannot be drained timely, particularly sudden rainstorm occurs, so that waterlogging in the urban areas is serious, and the phenomenon that waterlogging occurs when raining occurs is caused. The inland inundation not only brings inconvenience to the lives of the masses, but also causes serious economic loss, causes great influence on urban sanitation in a short time, and also extremely seriously damages peripheral ecosystems.

The following problems exist in the prior art: 1. the original underdrains need to be abandoned, the working faces are needed for excavation, and the influence on the traffic, the house structure safety and the like of old districts is large. 2. The reconstruction section blind ditch is poor in integrity in connection with the original blind ditch, and local sinking can occur. 3. The concrete at the joint of the current situation pavement and the newly-built underdrain is easy to generate uneven settlement, so that the road is cracked. Therefore, a rainwater grate mounting structure for additionally arranging the underdrains is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gutter is add and is combed mounting structure with rainwater, has solved the problem that proposes among the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a gutter is add and is used rainwater comb mounting structure, includes:

the roadbed is provided with an underdrain;

the supporting columns are fixedly arranged on two sides of the blind ditch;

the cover plate is arranged on the upper part of the support column, and the middle part of the cover plate is provided with a stepped clamping groove;

the grate body is arranged in the middle of the cover plate and is clamped with the clamping groove.

As a blind ditch add with rainwater comb mounting structure an optimal real-time scheme, wherein, road bed top and apron top all are the slope form, and apron top central authorities are less than the apron top outside.

As an underdrain add with rainwater comb mounting structure's an optimal real-time scheme, wherein, road bed and apron contact site are provided with the pitch layer.

As an underdrain add with rainwater comb mounting structure an preferred real-time scheme, wherein, the apron is including the reinforcing bar that is groined type structure around the grate body and the concrete layer that is back font structure.

As an optimal real-time scheme of a gutter add with rainwater comb mounting structure, wherein, grate body bottom still is provided with mosquito-proof cover, mosquito-proof cover covers in grate body bottom.

As a preferred real-time scheme of gutter add with rainwater comb mounting structure, wherein, the middle part of mosquito-proof cover is provided with the bracing piece, the bracing piece joint is between apron top ladder groove.

Compared with the prior art, the beneficial effects of the utility model are as follows: the cover plate which exceeds the edge of the blind ditch is arranged by using the concrete prefabricated structure, so that the whole support property of the construction environment is more stable, the structural stability is improved, the settlement can be effectively prevented, the side wall of the blind ditch is reinforced by arranging the support column structure, the large-scale excavation reconstruction is replaced, and the influence on the settlement of surrounding buildings is reduced during construction; be provided with the pitch layer through road bed and apron contact site, be favorable to the shutoff crack, prevent that thermal barrier shrinkage from leading to the fracture influence, normal use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

figure 3 is a top view of the grate body of the utility model.

In the figure: 100. the novel anti-mosquito road comprises a roadbed, 100a, an asphalt layer, 200, supporting columns, 300, a cover plate, 310, reinforcing steel bars, 320, a concrete layer, 400, a grate body, 500, an anti-mosquito cover, 500a and supporting rods.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

The utility model provides a blind ditch is add and is combed mounting structure with rainwater, through surpassing the apron at blind ditch edge, and the apron uses concrete precast construction's setting, is favorable to making construction environment's whole support nature more stable, improves structural stability, can effectively prevent to subside.

Fig. 1 to 3 are schematic structural views illustrating an embodiment of a rain grate mounting structure for underdrain addition according to the present invention, and referring to fig. 1 to 3, a rain grate mounting structure for underdrain addition according to the present embodiment includes a roadbed 100, a support column 200, a cover plate 300, and a grate body 400.

The roadbed 100 is used for supporting the cover plate 300, and specifically, an underdrain is arranged on the roadbed 100;

the supporting columns 200 are used for providing main body support, and specifically, the supporting columns 200 are fixedly arranged on two sides of the underdrain;

the cover plate 300 is used for supporting the cover plate 300, the cover plate 300 is installed on the upper portion of the support column 200, and the middle portion of the cover plate 300 is provided with a stepped clamping groove;

the grate body 400 is used for filtering impurities in sewage, and the grate body 400 is arranged in the middle of the cover plate 300 and is clamped with the clamping groove;

when the double-sided support plate is used, the support columns 200 are arranged on two sides of the blind ditch, and the cover plate 300, the support columns 200 and the grate body 400 are sequentially arranged on the roadbed 100 and the support columns 200.

Further, referring to fig. 1-2, the top of the roadbed 100 and the top of the cover plate 300 are both inclined, and the center of the top of the cover plate 300 is lower than the outer side of the top of the cover plate 300, which is beneficial to the collection and diversion of water flow.

Further, referring to fig. 1, an asphalt layer 100a is disposed at a contact portion between the roadbed 100 and the cover plate 300, so as to facilitate crack sealing, prevent crack influence caused by thermal barrier shrinkage, and enable the roadbed to be used normally.

Further, referring to fig. 2 to 3, the cover plate 300 includes a reinforcement 310 surrounding the perforated strainer body 400 in a groined structure and a concrete layer 320 in a square-back structure, has a simple structure, is easy to process, has high rigidity, and can increase the support of the perforated strainer body 400 and prevent the perforated strainer from settling.

Further, referring to fig. 2, the bottom of the grate body 400 is further provided with a mosquito preventing cover 500, and the mosquito preventing cover 500 covers the bottom of the grate body 400, so as to be beneficial to preventing breeding of mosquitoes in a blind ditch.

Further, please refer to fig. 2, a support rod 500a is disposed in the middle of the mosquito preventing cover 500, and the support rod 500a is clamped between the stepped grooves at the top of the cover plate 300, so as to maintain the three-dimensional structure of the mosquito preventing cover 500 and prevent the mosquito preventing cover 500 from being stacked to affect the drainage.

The working principle is as follows: when the rainwater grate mounting structure for additionally arranging the underdrain is used, the cover plate 300 which exceeds the edge of the underdrain is arranged, and the cover plate 300 is arranged by using a concrete prefabricated structure, so that the integral supporting property of the construction environment is more stable, the structural stability is improved, the settlement can be effectively prevented, and the influence on the settlement of surrounding buildings is reduced during construction by reinforcing the side wall of the underdrain through the arrangement of the supporting column 200 structure and replacing large-scale excavation reconstruction; the asphalt layer 100a is arranged at the contact part of the roadbed 100 and the cover plate 300, so that cracks can be blocked, the influence of cracking caused by thermal barrier contraction is prevented, and the normal use is realized.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a ditch is add and is used rainwater comb mounting structure which characterized in that includes:

the roadbed (100) is provided with an underdrain;

the supporting columns (200) are fixedly arranged on two sides of the underdrain;

the cover plate (300) is mounted on the upper portion of the support column (200), and a stepped clamping groove is formed in the middle of the cover plate (300);

the double-edged fine-toothed comb comprises a fine-toothed comb body (400), wherein the fine-toothed comb body (400) is arranged in the middle of the cover plate (300) and is clamped with the clamping groove.

2. The gutter extension rainwater grate mounting structure of claim 1, wherein the top of the roadbed (100) and the top of the cover plate (300) are both inclined, and the center of the top of the cover plate (300) is lower than the outer side of the top of the cover plate (300).

3. The gutter extension grate mounting structure according to claim 1, wherein an asphalt layer (100a) is provided at a contact portion between the roadbed (100) and the cover plate (300).

4. The underdrain extension rainwater grate mounting structure as claimed in claim 1, wherein the cover plate (300) comprises a reinforcement (310) in a groined structure surrounding the grate body (400) and a concrete layer (320) in a square-back structure.

5. The gutter extension rainwater grate mounting structure as claimed in claim 1, wherein the bottom of the grate body (400) is further provided with an anti-mosquito cover (500), and the anti-mosquito cover (500) covers the bottom of the grate body (400).

6. The gutter is additionally provided with the rainwater grate mounting structure according to claim 5, wherein a support rod (500a) is arranged in the middle of the mosquito-proof cover (500), and the support rod (500a) is clamped between stepped grooves in the top of the cover plate (300).