CN212689368U

CN212689368U - Aerogel brick structure for wall material

Info

Publication number: CN212689368U
Application number: CN202020762145.6U
Authority: CN
Inventors: 陈建兵; 许苗苗
Original assignee: Chizhou Ruiqiang New Material Co ltd
Current assignee: Chizhou Ruiqiang New Material Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-03-12
Anticipated expiration: 2030-05-09

Abstract

The utility model belongs to the field of building materials, and particularly discloses an aerogel brick structure for wall materials, which comprises an aerogel brick body; the aerogel brick body is made of aerogel materials prepared by wet gels through a supercritical drying method, a first through hole is horizontally formed in the aerogel brick body, and a second through hole is vertically formed in the aerogel brick body; the first through hole is positioned in the center of the inside of the aerogel brick body and penetrates through two sides of the aerogel brick body; the second through hole is formed in the position, close to one quarter of the rear side, of the center inside the aerogel brick body and penetrates through the upper end and the lower end of the aerogel brick body; the first through hole and the second through hole are not in contact with each other in the aerogel brick body; the utility model discloses a thereby set up first through-hole and second through-hole on the aerogel brick surface and make a plurality of aerogel bricks can be respectively through first reinforcing bar and second reinforcing bar interconnect, and then form sturdy and durable wall body.

Description

Aerogel brick structure for wall material

Technical Field

The utility model relates to a building material field specifically is an aerogel brick structure for wall material.

Background

General thermal insulation materials all require: the density is small, the internal structure is porous or fibrous, and the air can not flow in the material through the gaps in the material, so that the temperature loss is reduced. The heat preservation performance of the material is mainly determined by the heat conductivity coefficient of the material, the heat conductivity coefficient is small, and the heat preservation performance is good. The heat-insulating material generally has the characteristics of flame retardance, no toxicity, no odor at normal temperature and high temperature, high strength, light weight and the like. The traditional heat preservation and insulation materials mainly have the following problems: for example, the heat insulation material such as foam plastic has small heat conductivity coefficient and good heat insulation effect, but is resistant to high temperature difference and easy to burn; the powder flame-retardant material has high heat conductivity coefficient, high hygroscopicity and easy corrosion.

The aerogel is characterized by low density, high specific surface area, high void ratio, low thermal conductivity, good heat resistance and nanostructure, so the aerogel is very soft, and is difficult to be made into large-area molding materials, and the wall body built by the aerogel brick has performances such as firmness, durability, high temperature resistance and the like, but because the aerogel brick is relatively soft, is difficult to be connected and molded, so certain improvement needs to be carried out on the aerogel brick structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aerogel brick structure for wall material to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an aerogel brick structure for wall materials comprises an aerogel brick body; the aerogel brick body is made of aerogel materials prepared by wet gels through a supercritical drying method, a first through hole is horizontally formed in the aerogel brick body, and a second through hole is vertically formed in the aerogel brick body; the first through hole is positioned in the center of the inside of the aerogel brick body and penetrates through two sides of the aerogel brick body; the second through hole is formed in the position, close to one quarter of the rear side, of the center inside the aerogel brick body and penetrates through the upper end and the lower end of the aerogel brick body; the first through hole and the second through hole are not in contact with each other in the aerogel brick body.

Preferably, a first reinforcing steel bar and a second reinforcing steel bar penetrate through the first through hole and the second through hole respectively.

Preferably, a plurality of steel ribs are arranged on the outer sides of the first reinforcing steel bar and the second reinforcing steel bar.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up first through-hole and second through-hole respectively inside the aerogel brick body to first through-hole and second through-hole are not contacted each other, make when building the wall body with this aerogel brick, can run through a plurality of first through-holes and a plurality of second through-holes respectively through first reinforcing bar and second reinforcing bar and make a plurality of this aerogel bricks can interconnect fixedly, and then form sturdy and durable wall body; and be provided with the steel rib in first reinforcing bar and second reinforcing bar outside, the area of contact between first reinforcing bar, second reinforcing bar and the aerogel brick body can be increased to the steel rib to make the connection between reinforcing bar and the aerogel brick body more stable.

Drawings

FIG. 1 is a three-dimensional structure of the aerogel brick body of the present invention;

FIG. 2 is a side view of the aerogel brick body of the present invention;

fig. 3 is the utility model discloses build the connection schematic diagram of wall.

In the figure: 1. an aerogel brick body; 2. a first through hole; 3. a second through hole; 4. a first reinforcing bar; 5. a second reinforcing bar; 6. and (3) steel ribs.

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 "vertical", "upper", "lower", "horizontal", 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 referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: an aerogel brick structure for wall materials comprises an aerogel brick body 1; a first through hole 2 is horizontally formed in the aerogel brick body 1, and a second through hole 3 is vertically formed in the aerogel brick body 1; the first through hole 2 is positioned in the center of the inside of the aerogel brick body 1, and the first through hole 2 penetrates through two sides of the aerogel brick body 1; the second through hole 3 is positioned in the center of the interior of the aerogel brick body 1 and close to one quarter of the rear side, and the second through hole 3 penetrates through the upper end and the lower end of the aerogel brick body 1; the first through hole 2 and the second through hole 3 are not in contact with each other inside the aerogel brick body 1.

Furthermore, a first steel bar 4 and a second steel bar 5 penetrate through the first through hole 2 and the second through hole 3 respectively.

Further, a plurality of steel ribs 6 are arranged on the outer sides of the first steel bars 4 and the second steel bars 5.

When the wall body is built, the second steel bars 5 penetrate through the second through holes 3 formed in the aerogel brick bodies 1, so that the aerogel brick bodies 1 can be fixedly connected on the horizontal plane, and then the first steel bars 4 penetrate through the first through holes 2 formed in the aerogel brick bodies 1, so that the aerogel brick bodies 1 can be mutually connected on the vertical plane, and the building of the wall body is completed; first reinforcing bar 4 and 5 surfaces of second reinforcing bar are provided with a plurality of steel ribs 6, and steel rib 6 can increase area of contact between first reinforcing bar 4, second reinforcing bar 5 and the aerogel brick body 1 to make the connection between reinforcing bar and the aerogel brick body 1 more stable.

The aerogel brick body 1 is made of aerogel materials prepared by wet gel through a supercritical drying method, the aerogel is light in weight, small in density and high-temperature resistant, and more than 80% of the inside of the aerogel is air, so that the aerogel brick has a very good heat insulation effect; the wall body formed by the aerogel bricks has good heat preservation and heat insulation properties and good high temperature resistance, so that the wall body is firmer and more durable.

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. An aerogel brick structure for wall materials, which is characterized in that: comprises an aerogel brick body (1); the aerogel brick body (1) is made of an aerogel material prepared by wet gel through a supercritical drying method, a first through hole (2) is horizontally formed in the aerogel brick body (1), and a second through hole (3) is vertically formed in the aerogel brick body (1); the first through hole (2) is positioned in the center of the inside of the aerogel brick body (1), and the first through hole (2) penetrates through two sides of the aerogel brick body (1); the second through hole (3) is positioned in the quarter position of the inner center of the aerogel brick body (1) close to the rear side, and the second through hole (3) penetrates through the upper end and the lower end of the aerogel brick body (1); the first through hole (2) and the second through hole (3) are not in contact with each other inside the aerogel brick body (1).

2. An aerogel brick construction for use as a wall material, as claimed in claim 1, wherein: first reinforcing bar (4) and second reinforcing bar (5) have run through respectively in first through-hole (2) and second through-hole (3).

3. An aerogel brick construction for use as a wall material, as claimed in claim 2, wherein: a plurality of steel ribs (6) are arranged on the outer sides of the first steel bar (4) and the second steel bar (5).