CN214938952U

CN214938952U - Novel pavement water permeable brick

Info

Publication number: CN214938952U
Application number: CN202120870834.3U
Authority: CN
Inventors: 李检保; 罗奇志; 袁朝阳; 尹诚; 刘辉; 钟威麟; 彭哲; 韩雪刚
Original assignee: Yueyang City Road & Bridges Construction Co
Current assignee: Yueyang City Road & Bridges Construction Co
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-30
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a novel road surface brick that permeates water, include UHPC pavior brick skeleton, the module of permeating water, inside the opening of UHPC pavior brick skeleton has the cavity that runs through, there is the connecting strip of following UHPC pavior brick skeleton expenditure in the cavity, the module of permeating water is pour the concrete that permeates water in the cavity and is made. The utility model discloses a skeleton of UHPC material preparation road surface brick that permeates water guarantees its structural strength to fill the cavity through the concrete that permeates water and realize the function of permeating water, its long service life, the quality is reliable to permeate water effectually.

Description

Novel pavement water permeable brick

[ technical field ] A method for producing a semiconductor device

The utility model relates to a brick building materials field especially relates to a novel road surface brick that permeates water.

[ background of the invention ]

With the rise of sponge cities, the use of pavement bricks for paving sidewalks has increased dramatically. At present, the common pavement bricks adopt cement and sand stones as manufacturing raw materials, have limited structural strength, are easy to damage when being impacted greatly, have poor water permeation effect and seriously affect the normal passing and the integral attractiveness of the pavement.

[ Utility model ] content

The utility model aims at providing a novel road surface brick that permeates water that quality is reliable, permeate water effectual, the pattern is pleasing to the eye.

In order to realize the purpose, the technical scheme of the utility model is that:

the utility model provides a novel water permeable brick for pavement, includes UHPC pavior brick skeleton, the module and the connecting strip of permeating water, UHPC pavior brick skeleton is equipped with the cavity that runs through upper and lower surface, the connecting strip set firmly in UHPC pavior brick skeleton orientation on the inboard surface of cavity, the module of permeating water accomodate in the cavity and through the connecting strip with UHPC pavior brick skeleton fixed connection.

As a preferred improvement of the utility model, the module of permeating water is in pour the concrete that permeates water in the cavity and make.

As an optimized improvement of the utility model, UHPC pavior brick skeleton adopts the preparation of UHPC material, and compressive strength is not less than 100MPa, the outline size of UHPC pavior brick skeleton is length 40 ~ 50cm, and width 20 ~ 25cm, height 2 ~ 3 cm.

As a preferred improvement of the utility model, the area of the cavity is not less than 30-40% of the surface area of the UHPC pavement brick framework.

As an optimized improvement of the utility model, the width of the connecting strip is 0.3-0.5 cm.

As the utility model discloses a preferred improvement, the module that permeates water adopts the concrete preparation that permeates water, and compressive strength is between 25 ~ 30 MPa.

As an optimized improvement of the utility model, the adjacent two outside surfaces of UHPC pavior brick skeleton are equipped with the splice piece.

As an optimized improvement of the utility model, the adjacent two other outside surfaces of UHPC pavior brick skeleton are equipped with the recess that matches with the splice piece.

The technical effects of the utility model reside in that:

(1) high strength, not fragile, long service life: the UHPC material has super-strong mechanical property and super-high corrosion resistance, and when the UHPC material is used for manufacturing a pavement water permeable brick framework, the pavement water permeable brick can have reliable quality, is not easy to damage under the action of huge external force and the erosion of long-term rainwater and sewage, and has long service life;

(2) the structure is of high quality and low maintenance cost: the pavement brick can be uniformly manufactured in a factory, the production quality is reliable, the relative cost is low, and because the UHPC material is adopted to manufacture the pavement perspective brick framework, the structure quality is good, the pavement perspective brick framework is not easy to damage in the long-term use process, and the maintenance frequency and the maintenance cost are reduced;

(3) the effect of permeating water is good: the permeable concrete is poured in the pavement permeable brick framework, so that the low-strength permeable concrete is protected from being damaged, and the pavement brick is ensured to have strong water permeability;

(4) the construction degree of difficulty is little, the precision is high: the grooves and the splicing blocks are arranged on the side wall of the pavement brick framework, so that the pavement after the pavement permeable bricks are laid can be ensured to be smooth only by aligning and embedding the splicing blocks into the grooves during construction, and the construction difficulty is further reduced;

(5) the integrity is good: through the connecting strip that expends in following the cavity to in with the connecting strip embedding pervious concrete, promoted the stability of being connected between UHPC pavior brick skeleton and the module that permeates water and the wholeness of the permeable brick in road surface.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

FIG. 1 is a schematic view of paving the novel water permeable bricks on the pavement;

FIG. 2 is a schematic view of a novel water permeable pavement brick structure of the utility model;

FIG. 3 is a schematic view of the framework structure of a UHPC pavement brick of the novel water permeable pavement brick of the utility model;

FIG. 4 is a schematic view of a cut-away of a UHPC pavement brick framework of the novel water permeable pavement brick of the utility model;

wherein, 1 is UHPC pavior brick skeleton, 11 is the cavity, 12 is the connecting strip, 13 is the splice, 14 is the recess, 2 is the module that permeates water.

[ detailed description ] embodiments

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 efforts belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a novel road surface brick that permeates water, including UHPC pavior brick skeleton 1, the module 2 and the connecting strip 12 of permeating water, UHPC pavior brick skeleton 1 is equipped with the cavity 11 that runs through the upper and lower surface, connecting strip 12 set firmly in UHPC pavior brick skeleton 1 orientation on the inboard surface of cavity 11, the module 2 of permeating water is accomodate in cavity 11 and is passed through connecting strip 12 with UHPC pavior brick skeleton 1 fixed connection. Specifically, the water permeable module 2 is poured in a cavity 11 of the UHPC pavement brick framework 1, the connecting strip 12 is extended from the UHPC pavement brick framework 1, the extension width is 0.3-0.5 cm, and preferably the extension width is 0.3 cm. The connecting strips 12 are used for strengthening the connection between the UHPC pavement brick framework 1 and the water permeable modules 2 and improving the integrity of the pavement water permeable bricks.

Specifically referring to fig. 3 and 4, in this embodiment, two adjacent outer side surfaces of the framework 1 of the UHPC pavior brick are provided with splicing blocks 13, and the right side wall and the upper side wall of the framework 1 of the UHPC pavior brick are respectively provided with splicing blocks 13. The UHPC pavement brick 1 is made of an UHPC material with the strength of 100MPa, grooves 14 matched with the splicing blocks 13 are formed in the left side wall and the lower side wall of the UHPC pavement brick framework 1, and the grooves 14 and the splicing blocks 13 can ensure that the top surface is flat when the pavement brick is laid, so that the construction progress is ensured. Therefore, the splicing of the plurality of the pavement permeable bricks can be realized by adopting the assembling mode of the splicing blocks 13 and the grooves 14.

In this embodiment, the permeable module 2 is made of permeable concrete, and the compressive strength is 25 to 30MPa, specifically, the permeable module 2 is made of permeable concrete with the strength of 30 MPa.

In this embodiment, the area of the cavity 11 is not less than 30% -40% of the surface area of the framework 1 of the UHPC pavior brick, the water permeable module 2 is made into a regular hexagonal prism according to the design requirement, and the upper surface area of the water permeable module 2 is 37% of the surface area of the framework 1 of the UHPC pavior brick.

The technical effects of the utility model reside in that:

While the embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and embodiments, but is capable of being applied in all kinds of fields adapted to the invention, and further modifications may readily be made by those skilled in the art, and the invention is therefore not limited to the details shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims

1. The utility model provides a novel water permeable brick for road surface, its characterized in that, includes UHPC pavior brick skeleton (1), module (2) and connecting strip (12) of permeating water, UHPC pavior brick skeleton (1) is equipped with cavity (11) that run through the upper and lower surface, connecting strip (12) set firmly in UHPC pavior brick skeleton (1) orientation on the inboard surface of cavity (11), the module (2) of permeating water are accomodate in cavity (11) and are passed through connecting strip (12) with UHPC pavior brick skeleton (1) fixed connection.

2. The novel water permeable pavement brick according to claim 1, characterized in that the water permeable module (2) is made by pouring water permeable concrete in the cavity (11).

3. A novel water permeable pavement brick as claimed in claim 1, characterized in that the UHPC pavement brick framework (1) is made of UHPC material, the compressive strength is not less than 100MPa, the outer contour dimension of the UHPC pavement brick framework (1) is 40-50 cm long, 20-25 cm wide and 2-3 cm high.

4. A novel water permeable pavement brick according to claim 1, characterized in that the area of the cavity (11) is not less than 30-40% of the surface area of the framework (1) of the UHPC pavement brick.

5. The novel water permeable pavement brick according to claim 1, wherein the width of the connecting strip (12) is 0.3-0.5 cm.

6. The novel pavement water permeable brick according to claim 1, characterized in that the water permeable modules (2) are made of water permeable concrete and have a compressive strength of 25-30 MPa.

7. A novel water permeable pavement brick as claimed in claim 1, characterized in that the adjacent two outer side surfaces of said UHPC pavement brick frame (1) are provided with splicing blocks (13).

8. A novel water permeable pavement brick as claimed in claim 7, characterized in that the other two adjacent outer side surfaces of the UHPC pavement brick framework (1) are provided with grooves (14) matched with the splicing blocks (13).