CN216840181U

CN216840181U - Green building engineering is with durable recycled concrete porous brick that excels in

Info

Publication number: CN216840181U
Application number: CN202121773553.2U
Authority: CN
Inventors: 刘洋军
Original assignee: Hami Lvjian Environmental Protection Technology Materials Co ltd
Current assignee: Hami Lvjian Environmental Protection Technology Materials Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-06-28
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a green building engineering is with durable recycled concrete porous brick that excels in, including the concrete porous brick body, the water hole has been seted up down at the top of concrete porous brick body. The utility model discloses a set up the high strength layer, the chitin material layer, the cellulose material layer, the waterproof layer, polyurethane coating layer and polyurea dope layer mutually support, the advantage of improving regeneration concrete porous brick intensity and waterproof performance has been reached, make regeneration concrete porous brick when receiving to collide with, can effectual improvement regeneration concrete porous brick's intensity, prevent that the fracture damage of colliding with from appearing in regeneration concrete porous brick, the life of regeneration concrete porous brick has been prolonged, regeneration concrete porous brick is when using for a long time simultaneously, can effectual improvement regeneration concrete porous brick's waterproof performance, prevent that loose damage from appearing in regeneration concrete porous brick, the life of regeneration concrete porous brick has been prolonged.

Description

Green building engineering is with durable recycled concrete porous brick that excels in

Technical Field

The utility model relates to a building engineering technical field specifically is a green building engineering is with durable recycled concrete porous brick that excels in.

Background

The building engineering is an engineering entity formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the house buildings, wherein the house buildings comprise top covers, beam columns, walls, foundations and engineering capable of forming internal spaces and meeting the requirements of production, living, learning and public activities of people.

In green building engineering, recycled concrete perforated bricks are needed, and the existing recycled concrete perforated bricks have the following defects: the existing recycled concrete porous bricks are poor in strength, so that the recycled concrete porous bricks are prone to colliding, breaking and damaging when colliding, the service life of the recycled concrete porous bricks is shortened, meanwhile, the waterproof performance of the recycled concrete porous bricks is poor, when the recycled concrete porous bricks are used for a long time, water is prone to permeating into the bricks, loose damage of the recycled concrete porous bricks is prone to occurring, and the service life of the recycled concrete porous bricks is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a green building engineering is with durable recycled concrete porous brick that excels in, possess the advantage that improves recycled concrete porous brick intensity and waterproof performance, it is relatively poor to have solved current recycled concrete porous brick intensity, lead to recycled concrete porous brick receiving when colliding with, the fracture damage that collides with appears easily, recycled concrete porous brick waterproof performance is relatively poor simultaneously, lead to recycled concrete porous brick when using for a long time, water easily permeates into in the brick, lead to the fact the loose problem of damaging to appear easily in the recycled concrete porous brick.

In order to achieve the above purpose, the utility model provides a following technical scheme: a high-strength durable recycled concrete perforated brick for green building engineering comprises a concrete perforated brick body, wherein a lower water hole is formed in the top of the concrete perforated brick body, the bottom end of the lower water hole penetrates through the bottom of the concrete perforated brick body, a high-strength layer is arranged on the surface of the concrete perforated brick body, and a waterproof layer is arranged on the surface of the high-strength layer;

the high-strength layer comprises a chitin material layer, the inner wall of the chitin material layer is bonded and connected with the surface of the concrete porous brick body, and the surface of the chitin material layer is bonded and connected with a cellulose material layer;

the waterproof layer includes the polyurethane coating layer, the inner wall coating of polyurethane coating layer is on the surface on cellulose material layer, the surface coating of polyurethane coating layer has the polyurea coating layer.

Preferably, the inner cavity of the high-strength layer is positioned on the surface of the concrete perforated brick body, and the inner cavity of the waterproof layer is positioned on the surface of the high-strength layer.

Preferably, the thickness of the high-strength layer is smaller than that of the concrete perforated brick body, and the thickness of the waterproof layer is smaller than that of the concrete perforated brick body.

Preferably, the chitin material layer and the cellulose material layer are the same in thickness, and the polyurethane coating layer and the polyurea coating layer are the same in thickness.

Preferably, the thickness of the chitin material layer is smaller than that of the concrete perforated brick body, and the thickness of the cellulose material layer is smaller than that of the concrete perforated brick body.

Preferably, the thickness of the polyurethane coating layer is smaller than that of the concrete perforated brick body, and the thickness of the polyurea coating layer is smaller than that of the concrete perforated brick body.

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

1. the utility model discloses a set up the high strength layer, the chitin material layer, the cellulose material layer, the waterproof layer, polyurethane coating layer and polyurea dope layer mutually support, the advantage of improving regeneration concrete porous brick intensity and waterproof performance has been reached, make regeneration concrete porous brick when receiving to collide with, can effectual improvement regeneration concrete porous brick's intensity, prevent that the fracture damage of colliding with from appearing in regeneration concrete porous brick, the life of regeneration concrete porous brick has been prolonged, regeneration concrete porous brick is when using for a long time simultaneously, can effectual improvement regeneration concrete porous brick's waterproof performance, prevent that loose damage from appearing in regeneration concrete porous brick, the life of regeneration concrete porous brick has been prolonged.

2. The utility model discloses a set up the high strength layer, chitin material layer and cellulose material layer mutually support, play the effect that improves concrete perforated brick body intensity, can the effectual intensity that improves the concrete perforated brick body, prevent that the concrete perforated brick body from appearing colliding with the fracture damage, the life of concrete perforated brick body has been prolonged, through setting up the waterproof layer, polyurethane coating layer and polyurea coating layer mutually support, play the effect that improves concrete perforated brick body waterproof performance, can the effectual waterproof performance who improves the concrete perforated brick body, prevent loose damage from appearing in the concrete perforated brick body, the life of concrete perforated brick body has been prolonged.

Drawings

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

FIG. 2 is a front view of the cross-section of the present invention;

FIG. 3 is an enlarged view of the cross section of the internal structure of the high strength layer of the present invention;

fig. 4 is an enlarged view of the section of the internal structure of the waterproof layer of the present invention.

In the figure: 1. a concrete perforated brick body; 2. a drain hole; 3. a high-strength layer; 31. a chitin material layer; 32. a layer of cellulosic material; 4. a waterproof layer; 41. a polyurethane coating layer; 42. polyurea coating layer.

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 herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by one of ordinary skill in the art as appropriate.

Referring to fig. 1-4, a high-strength durable recycled concrete perforated brick for green building engineering comprises a concrete perforated brick body 1, wherein a water drainage hole 2 is formed in the top of the concrete perforated brick body 1, the bottom end of the water drainage hole 2 penetrates through the bottom of the concrete perforated brick body 1, a high-strength layer 3 is arranged on the surface of the concrete perforated brick body 1, and a waterproof layer 4 is arranged on the surface of the high-strength layer 3;

the high-strength layer 3 comprises a chitin material layer 31, the inner wall of the chitin material layer 31 is bonded and connected with the surface of the concrete porous brick body 1, and the surface of the chitin material layer 31 is bonded and connected with a cellulose material layer 32;

the waterproof layer 4 comprises a polyurethane coating layer 41, the inner wall of the polyurethane coating layer 41 is coated on the surface of the cellulose material layer 32, the surface of the polyurethane coating layer 41 is coated with a polyurea coating layer 42, the inner cavity of the high-strength layer 3 is positioned on the surface of the concrete porous brick body 1, the inner cavity of the waterproof layer 4 is positioned on the surface of the high-strength layer 3, the thickness of the high-strength layer 3 is smaller than that of the concrete porous brick body 1, the thickness of the waterproof layer 4 is smaller than that of the concrete porous brick body 1, the thicknesses of the chitin material layer 31 and the cellulose material layer 32 are the same, the thicknesses of the polyurethane coating layer 41 and the polyurea coating layer 42 are the same, the thickness of the chitin material layer 31 is smaller than that of the concrete porous brick body 1, the thickness of the cellulose material layer 32 is smaller than that of the concrete porous brick body 1, and the thickness of the polyurethane coating layer 41 is smaller than that of the concrete porous brick body 1, the thickness of the polyurea coating layer 42 is smaller than that of the concrete porous brick body 1, the high-strength layer 3, the chitin material layer 31 and the cellulose material layer 32 are arranged to be matched with each other to play a role in improving the strength of the concrete porous brick body 1, the strength of the concrete porous brick body 1 can be effectively improved, the concrete porous brick body 1 is prevented from colliding and breaking and damaging, the service life of the concrete porous brick body 1 is prolonged, the waterproof layer 4, the polyurethane coating layer 41 and the polyurea coating layer 42 are arranged to be matched with each other to play a role in improving the waterproof performance of the concrete porous brick body 1, the waterproof performance of the concrete porous brick body 1 can be effectively improved, the concrete porous brick body 1 is prevented from being loosened and damaged, the service life of the concrete porous brick body 1 is prolonged, and the high-strength layer 3, the chitin material layer 31, the cellulose material layer 32, the high-strength layer 3, the chitin material layer 31 and the cellulose material layer 32 are arranged to prevent the concrete porous brick body 1 from being broken, Waterproof layer 4, polyurethane coating 41 and polyurea coating 42 mutually support, the advantage of improving regeneration concrete perforated brick intensity and waterproof performance has been reached, make regeneration concrete perforated brick receive when colliding with, can effectual improvement regeneration concrete perforated brick's intensity, prevent that regeneration concrete perforated brick from appearing colliding with the fracture damage, the life of regeneration concrete perforated brick has been prolonged, regeneration concrete perforated brick is when using for a long time simultaneously, can effectual improvement regeneration concrete perforated brick's waterproof performance, prevent that loose damage from appearing in regeneration concrete perforated brick, the life of regeneration concrete perforated brick has been prolonged.

During the use, through setting up high strength layer 3, chitin material layer 31 and cellulose material layer 32 mutually support, play the effect that improves 1 intensity of concrete perforated brick body, can effectual improvement concrete perforated brick body 1's intensity, prevent that concrete perforated brick body 1 from appearing colliding with the fracture damage, the life of concrete perforated brick body 1 has been prolonged, through setting up waterproof layer 4, polyurethane dope layer 41 and polyurea dope layer 42 mutually support, play the effect that improves 1 waterproof performance of concrete perforated brick body, can effectual improvement concrete perforated brick body 1's waterproof performance, prevent that loose damage from appearing in concrete perforated brick body 1, the life of concrete perforated brick body 1 has been prolonged, thereby reached and improved regeneration concrete perforated brick intensity and waterproof performance's advantage.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

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 green building engineering is with durable recycled concrete porous brick that excels in, includes concrete porous brick body (1), its characterized in that: the top of the concrete perforated brick body (1) is provided with a water drainage hole (2), the bottom end of the water drainage hole (2) penetrates through the bottom of the concrete perforated brick body (1), the surface of the concrete perforated brick body (1) is provided with a high-strength layer (3), and the surface of the high-strength layer (3) is provided with a waterproof layer (4);

the high-strength layer (3) comprises a chitin material layer (31), the inner wall of the chitin material layer (31) is bonded and connected with the surface of the concrete porous brick body (1), and the surface of the chitin material layer (31) is bonded and connected with a cellulose material layer (32);

the waterproof layer (4) comprises a polyurethane coating layer (41), the inner wall of the polyurethane coating layer (41) is coated on the surface of the cellulose material layer (32), and the surface of the polyurethane coating layer (41) is coated with a polyurea coating layer (42).

2. The high-strength durable recycled concrete perforated brick for green construction engineering according to claim 1, wherein: the inner cavity of the high-strength layer (3) is positioned on the surface of the concrete perforated brick body (1), and the inner cavity of the waterproof layer (4) is positioned on the surface of the high-strength layer (3).

3. The high-strength durable recycled concrete perforated brick for green construction engineering according to claim 1, wherein: the thickness of the high-strength layer (3) is smaller than that of the concrete porous brick body (1), and the thickness of the waterproof layer (4) is smaller than that of the concrete porous brick body (1).

4. The high-strength durable recycled concrete perforated brick for green building engineering according to claim 1, wherein: the thickness of the chitin material layer (31) is the same as that of the cellulose material layer (32), and the thickness of the polyurethane coating layer (41) is the same as that of the polyurea coating layer (42).

5. The high-strength durable recycled concrete perforated brick for green construction engineering according to claim 1, wherein: the thickness of the chitin material layer (31) is smaller than that of the concrete porous brick body (1), and the thickness of the cellulose material layer (32) is smaller than that of the concrete porous brick body (1).

6. The high-strength durable recycled concrete perforated brick for green construction engineering according to claim 1, wherein: the thickness of the polyurethane coating layer (41) is smaller than that of the concrete perforated brick body (1), and the thickness of the polyurea coating layer (42) is smaller than that of the concrete perforated brick body (1).