CN214573052U

CN214573052U - Road laying structure for municipal works

Info

Publication number: CN214573052U
Application number: CN202120620658.8U
Authority: CN
Inventors: 莫治刚
Original assignee: Sichuan Minnerihe Electric Power Construction Co ltd
Current assignee: Sichuan Minneng Ruihe Power Construction Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-11-02
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a road laying structure for municipal works, including the ground, the top fixedly connected with water barrier of ground, the top fixedly connected with rubble bed course of water barrier, basic unit under the top fixedly connected with of rubble bed course, the top fixedly connected with upper base layer of basic unit down, the top fixedly connected with surface course of upper base layer, the equal fixedly connected with support piece in both sides at ground top, the relative one side fixedly connected with otter board of support piece, the opposite one side intercommunication of support piece has the drain pipe, the inner wall fixedly connected with installed part of drain pipe, the opposite one side fixedly connected with of installed part filters the core. The utility model discloses possess the advantage of preventing ponding, solved current road laying structure for municipal works at the in-process that uses, the inside moisture of quick discharge road of not being convenient for causes the surface gathered water on road easily, has reduced the practicality on road surface, influences road life's problem easily.

Description

Road laying structure for municipal works

Technical Field

The utility model relates to a municipal works technical field specifically is a road paving structure for municipal works.

Background

The municipal engineering refers to municipal facility construction engineering, the municipal facilities refer to various buildings, structures, equipment and the like which are arranged in urban areas and town planning construction ranges and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common urban roads, bridges and subways, such as various pipelines rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like closely related to life, and the construction of squares, urban greening and the like belong to the municipal engineering category.

The road paving structure for municipal works at present is at the in-process that uses, and the inside moisture of quick discharge road of not being convenient for causes the road surface ponding of road easily, has reduced the practicality on road surface, influences the life of road easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road paving structure for municipal works possesses the advantage of preventing ponding, has solved current road paving structure for municipal works and at the in-process that uses, and the inside moisture of the quick discharge road of being not convenient for causes the road surface ponding of road easily, has reduced the practicality on road surface, influences road life's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road laying structure for municipal works, includes the ground, the top fixedly connected with water barrier of ground, the top fixedly connected with rubble bed course of water barrier, the basic unit under the top fixedly connected with of rubble bed course, the top fixedly connected with upper base layer of basic unit down, the top fixedly connected with surface course of upper base layer, the equal fixedly connected with support piece in both sides at ground top, the relative one side fixedly connected with otter board of support piece, the opposite one side intercommunication of support piece has the drain pipe, the inner wall fixedly connected with installed part of drain pipe, the opposite one side fixedly connected with of installed part crosses the filter core, the surface course includes the pitch basic unit, the top fixedly connected with wearing layer of pitch basic unit, the bottom fixedly connected with enhancement layer of pitch basic unit.

Preferably, the bottom of the reinforcing layer is fixedly connected with the top of the upper base layer, and the waterproof layer is made of geotextile.

Preferably, the broken stone cushion layer is made of granite, and the lower base layer is made of gravel.

Preferably, the material of the upper base layer is stable granules, and the material of the reinforcing layer is a glass fiber civil engineering grid.

Preferably, the asphalt base layer is made of asphalt concrete, and the wear-resistant layer is made of an asphalt mastic macadam mixture.

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

1. the utility model discloses a otter board, upper base layer, surface course, support piece, drain pipe, lower base layer, rubble bed course, water barrier, enhancement layer, pitch base layer, wearing layer, the cooperation of crossing filter core and installed part are used, have solved current road laying structure for municipal works and have used the in-process, and the inside moisture of road of being not convenient for discharge fast causes the surface gathered water on road easily, has reduced the practicality on road surface, influences road life's problem easily.

2. The utility model discloses a set up the water barrier, can be convenient for prevent that the ground is inside to intake, through setting up the rubble bed course, can be convenient for discharge moisture, use through the cooperation of upper basic unit and lower basic unit, can be convenient for stabilize the support to the surface course, through setting up the wearing layer, can be convenient for prevent that asphalt base from receiving wearing and tearing and damaging, through setting up the enhancement layer, can be convenient for increase asphalt base's intensity and avoid its fracture, use through the cooperation of support piece and otter board, can be convenient for make ponding enter into inside the drain pipe, filter core through setting up, can be convenient for prevent that the drain pipe from blockking up.

Drawings

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

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

fig. 3 is a cross-sectional view of the drain pipe of the present invention.

In the figure: the filter comprises a foundation 1, a screen 2, an upper base layer 3, a surface layer 4, supporting pieces 5, a drain pipe 6, a lower base layer 7, a gravel cushion 8, a water-resisting layer 9, a reinforcing layer 10, an asphalt base layer 11, a wear-resisting layer 12, a filter element 13 and a mounting piece 14.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a ground 1, otter board 2, upper base 3, surface course 4, support piece 5, drain pipe 6, lower basic unit 7, rubble bed course 8, water barrier 9, enhancement layer 10, pitch basic unit 11, wearing layer 12, filter element 13 and parts such as installed part 14 are the parts that general standard spare or technical staff in the field know, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical staff in the field.

Referring to fig. 1-3, a road paving structure for municipal works comprises a foundation 1, a water barrier 9 is fixedly connected to the top of the foundation 1, water can be conveniently prevented from entering the foundation 1 by arranging the water barrier 9, the water barrier 9 is made of geotextile, a gravel cushion layer 8 is fixedly connected to the top of the water barrier 9, moisture can be conveniently discharged by arranging the gravel cushion layer 8, a lower base layer 7 is fixedly connected to the top of the gravel cushion layer 8, the gravel cushion layer 8 is made of granite, the lower base layer 7 is made of gravel, an upper base layer 3 is fixedly connected to the top of the lower base layer 7, the upper base layer 3 and the lower base layer 7 are matched for use, the surface layer 4 can be conveniently and stably supported, the upper base layer 3 is made of stable aggregate, the surface layer 4 is fixedly connected to the top of the upper base layer 3, and supporting pieces 5 are fixedly connected to both sides of the top of the foundation 1, the opposite side of the support member 5 is fixedly connected with the screen plate 2, accumulated water can conveniently enter the drain pipe 6 by matching the support member 5 with the screen plate 2, the opposite side of the support member 5 is communicated with the drain pipe 6, the inner wall of the drain pipe 6 is fixedly connected with a mounting member 14, the opposite side of the mounting member 14 is fixedly connected with a filter core 13, the drain pipe 6 can be conveniently prevented from being blocked by arranging the filter core 13, the surface layer 4 comprises an asphalt base layer 11, the top of the asphalt base layer 11 is fixedly connected with a wear-resistant layer 12, the asphalt base layer 11 can be conveniently prevented from being worn and damaged by arranging the wear-resistant layer 12, the asphalt base layer 11 is made of asphalt concrete, the wear-resistant layer 12 is made of asphalt mastic and macadam mixture, the bottom of the asphalt base layer 11 is fixedly connected with a reinforcing layer 10, and the strength of the asphalt base layer 11 can be conveniently increased to avoid breakage by arranging the reinforcing layer 10, the bottom of enhancement layer 10 and the top fixed connection of last basic unit 3, the material of enhancement layer 10 is glass fiber civil engineering grating, through otter board 2, last basic unit 3, surface course 4, support piece 5, drain pipe 6, lower basic unit 7, rubble bed course 8, water barrier 9, the enhancement layer 10, pitch basic unit 11, wearing layer 12, the cooperation of filter core 13 and installed part 14 is used, the in-process of current road paving structure using for municipal works has been solved, be not convenient for discharge the inside moisture of road fast, cause the surface gathered water of road easily, the practicality on road surface has been reduced, influence road life's problem easily.

During the use, through setting up water barrier 9, can be convenient for prevent that ground 1 is inside to intake, through setting up rubble bed course 8, can be convenient for discharge moisture, use through the cooperation of upper strata 3 and lower basic unit 7, can be convenient for stabilize the support to surface course 4, through setting up wearing layer 12, can be convenient for prevent that asphalt base layer 11 from receiving wearing and tearing damage, through setting up enhancement layer 10, can be convenient for increase asphalt base layer 11 intensity and avoid its fracture, use through the cooperation of support piece 5 and otter board 2, can be convenient for make ponding enter into inside drain pipe 6, through setting up filter element 13, can be convenient for prevent that drain pipe 6 from blockking up.

In summary, the following steps: this road paving structure for municipal works, through otter board 2, upper base 3, surface course 4, support piece 5, drain pipe 6, lower basic unit 7, rubble bed course 8, water barrier 9, enhancement layer 10, pitch basic unit 11, wearing layer 12, the cooperation of crossing filter core 13 and installed part 14 is used, the in-process of current road paving structure for municipal works using has been solved, the inside moisture of quick discharge road of not being convenient for, cause the surface gathered water of road easily, the practicality on road surface has been reduced, influence road life's problem easily.

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. The utility model provides a road paving structure for municipal works, includes ground (1), its characterized in that: the top of the foundation (1) is fixedly connected with a water-resisting layer (9), the top of the water-resisting layer (9) is fixedly connected with a broken stone cushion layer (8), the top of the broken stone cushion layer (8) is fixedly connected with a lower base layer (7), the top of the lower base layer (7) is fixedly connected with an upper base layer (3), the top of the upper base layer (3) is fixedly connected with a surface layer (4), both sides of the top of the foundation (1) are fixedly connected with supporting pieces (5), one side, opposite to the supporting pieces (5), is fixedly connected with a net plate (2), one side, opposite to the supporting pieces (5), is communicated with a drain pipe (6), the inner wall of the drain pipe (6) is fixedly connected with a mounting piece (14), one side, opposite to the mounting piece (14), is fixedly connected with a filter core (13), the surface layer (4) comprises an asphalt base layer (11), and the top of the asphalt base layer (11) is fixedly connected with a wear-resisting layer (12), the bottom of the asphalt base layer (11) is fixedly connected with a reinforcing layer (10).

2. The road paving structure for municipal engineering according to claim 1, wherein: the bottom of the reinforcing layer (10) is fixedly connected with the top of the upper base layer (3), and the waterproof layer (9) is made of geotextile.

3. The road paving structure for municipal engineering according to claim 1, wherein: the material of rubble bed course (8) is granite, the material of lower basal layer (7) is the gravel.

4. The road paving structure for municipal engineering according to claim 1, wherein: the upper base layer (3) is made of stable granules, and the reinforcing layer (10) is made of glass fiber civil grids.

5. The road paving structure for municipal engineering according to claim 1, wherein: the asphalt base layer (11) is made of asphalt concrete, and the wear-resistant layer (12) is made of asphalt mastic broken stone mixture.