CN210561571U

CN210561571U - Highway drainage device

Info

Publication number: CN210561571U
Application number: CN201921392724.XU
Authority: CN
Inventors: 邵永武
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-19
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a highway drainage device, including prefabricated cement groove, the standing groove has been seted up to prefabricated cement groove top inboard, the drainage lid has been placed in the standing groove, branch is installed to the inside both ends symmetry of prefabricated cement groove, the support is installed at the branch top, drainage lid bottom is arranged in to the support. The utility model discloses a branch and support can support drainage lid bottom to improve the firmness greatly, can effectively avoid the drainage lid to cause the breakage because of pressure, improve device's life, and simple structure, low in manufacturing cost.

Description

Highway drainage device

Technical Field

The utility model relates to a highway drainage technology field specifically is a highway drainage device.

Background

Present road drainage includes road surface drainage portion and roadside drainage portion, road surface drainage portion follows supreme being in proper order down: the road drainage device comprises a base layer, a waterproof layer and a permeable layer, wherein a road drainage ditch is arranged above the waterproof layer, the roadside drainage part comprises permeable curbs arranged at two sides of a road and adjacent to the road drainage part, and roadside drainage ditches below the permeable curbs, and the conventional road drainage device has some insufficient places, such as the following places; the existing highway drainage device is poor in support, unnecessary economic loss is easily caused due to pressure breakage of the drainage cover, and drainage is unsmooth due to the broken drainage cover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway drainage device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a highway drainage device, includes prefabricated cement groove, the standing groove has been seted up to prefabricated cement groove top inboard, the drainage lid has been placed in the standing groove, branch is installed to the inside both ends symmetry of prefabricated cement groove, the support is installed at the branch top, the drainage lid bottom is arranged in to the support.

As an optimal implementation mode of the utility model, the splice groove has been seted up to prefabricated cement groove front side outer lane, prefabricated cement groove rear side outer lane is equipped with the splice.

As a preferred embodiment of the present invention, the drainage hole is formed inside the drainage cover.

As an optimized implementation mode of the utility model, install the wire net in the drainage hole.

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

1. the utility model relates to a highway drainage device can support drainage lid bottom through branch and support to improve the firmness greatly, can effectively avoid drainage lid to cause the breakage because of pressure, improve device's life, and simple structure, low in manufacturing cost.

2. The utility model relates to a highway drainage device thereby inserts the connection installation work that the splice groove realized the prefabricated cement groove of multiunit through the splice, and the mounting means is simple convenient, and the leakproofness is better after the concatenation, is difficult for the infiltration.

3. The utility model relates to a highway drainage device can effectively filter great debris through the wire net to avoid debris to fall into the prefabricated cement inslot and cause the jam, improve the smoothness nature of the interior drainage of prefabricated cement inslot greatly.

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 schematic front view of a road drainage device of the present invention;

fig. 2 is a top view of a drainage cover of a road drainage device of the present invention.

In the figure: 1. prefabricating a cement groove; 2. a placement groove; 3. a drainage cover; 4. a drain hole; 5. splicing grooves; 6. splicing blocks; 7. a strut; 8. a support; 9. and (5) steel wire meshes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a highway drainage device, includes prefabricated cement groove 1, standing groove 2 has been seted up to 1 top inboard of prefabricated cement groove, drainage lid 3 has been placed in the standing groove 2, branch 7 is installed to 1 inside both ends symmetry of prefabricated cement groove, support 8 is installed at branch 7 top, drainage lid 3 bottoms are arranged in to support 8.

In this embodiment (please refer to fig. 1), the bottom of the drainage cover 3 can be supported by the support rod 7 and the support 8, so as to greatly improve the firmness, effectively avoid the drainage cover 3 from being broken due to pressure, prolong the service life of the device, and have simple structure and low manufacturing cost.

The outer ring of the front side of the precast cement groove 1 is provided with a splicing groove 5, and the outer ring of the rear side of the precast cement groove 1 is provided with a splicing block 6.

In this embodiment (please refer to fig. 1), the splicing blocks 6 are inserted into the splicing grooves 5, so that the connection and installation work of the multiple groups of prefabricated cement grooves 1 is realized, the installation mode is simple and convenient, the sealing performance is good after splicing, and water seepage is not easy.

Wherein, a drain hole 4 is arranged in the drain cover 3.

In this embodiment (see fig. 1), the drainage holes 4 can facilitate the drainage of rainwater.

Wherein, a steel wire mesh 9 is arranged in the drain hole 4.

In this embodiment (please refer to fig. 2), large impurities can be effectively filtered through the steel wire mesh 9, so that the impurities are prevented from falling into the precast cement tank 1 to cause blockage, and the smoothness of water drainage in the precast cement tank 1 is greatly improved.

The utility model relates to a road drainage device, which comprises a prefabricated cement tank 1; 2. a placement groove; 3. a drainage cover; 4. a drain hole; 5. splicing grooves; 6. splicing blocks; 7. a strut; 8. a support; 9. the steel wire mesh, the part is the common standard component or the part known by the technicians in this field, its structure and principle are known by the technicians through technical manuals or through routine experimental methods, when working, the prefabricated cement tank 1 is installed in the drainage ditch which is opened in advance, and the splicing block 6 is inserted into the splicing groove 5 to realize the connection installation work of the multiple groups of prefabricated cement tanks 1, and the installation mode is simple and convenient, the sealing performance is better after splicing, the water seepage is not easy, after the prefabricated cement tank 1 is installed, the drainage cover 3 can be installed above the placing groove 2 to finish the installation work of the drainage cover 3, the installation of the drainage cover 3 can avoid the pedestrian falling into the prefabricated cement tank 1 to be injured, the smoothness of the road is ensured, and when the drainage cover 3 is placed in the placing groove 2, the bottom of the drainage cover 3 can be supported through the supporting rod 7 and the bracket 8, thereby improve the firmness greatly, can effectively avoid drainage lid 3 to cause the breakage because of pressure, improve the life of device, and simple structure, low in manufacturing cost, and can carry out drainage work through wash port 4, and can effectively filter great debris through wire net 9 during the drainage to avoid debris to fall into and cause the jam in prefabricated cement groove 1, improve the smoothness nature of the interior drainage of prefabricated cement groove 1 greatly.

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 of the invention. 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. A road drainage device comprises a prefabricated cement tank (1), and is characterized in that: prefabricated cement groove (1) top inboard has been seted up standing groove (2), drainage lid (3) have been placed in standing groove (2), branch (7) are installed to inside both ends symmetry of prefabricated cement groove (1), support (8) are installed at branch (7) top, drainage lid (3) bottom is arranged in to support (8).

2. A road drainage device as claimed in claim 1, wherein: the outer ring of the front side of the prefabricated cement groove (1) is provided with a splicing groove (5), and the outer ring of the rear side of the prefabricated cement groove (1) is provided with a splicing block (6).

3. A road drainage device as claimed in claim 1, wherein: the inside of the drainage cover (3) is provided with a drainage hole (4).

4. A road drainage device as claimed in claim 3, wherein: and a steel wire mesh (9) is arranged in the drain hole (4).