CN113062499A

CN113062499A - Foam concrete prefabricated wall and preparation method thereof

Info

Publication number: CN113062499A
Application number: CN202110313264.2A
Authority: CN
Inventors: 王中全; 文常娟; 李坤
Original assignee: China MCC5 Group Corp Ltd
Current assignee: China MCC5 Group Corp Ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-07-02

Abstract

The invention discloses a foam concrete prefabricated wall and a preparation method thereof, wherein the prefabricated wall comprises a keel, a foam concrete plate body and a conduit; the keel is positioned in the foam concrete slab body, and a guide pipe for guiding wires or water is embedded in the foam concrete slab body. Through the structural arrangement of the prefabricated wall body, a user does not need to perform grooving, pipe burying and line burying in the decoration process, so that the damage to the wall body structure is avoided.

Description

Foam concrete prefabricated wall and preparation method thereof

Technical Field

The invention belongs to the field of building construction, and particularly relates to a foam concrete prefabricated wall and a preparation method thereof.

Background

After concrete is pounded, it can be gradually set and hardened mainly as a result of hydration of cement, which requires appropriate temperature and humidity conditions, so that the concrete must be cured in order to ensure appropriate hardening conditions and to increase its strength. Therefore, the curing at the early stage after the concrete pouring is very important. When the cement concrete is constructed in winter in severe cold areas, the construction of the heat preservation shed for concrete pouring and maintenance is one of the common technical means, but the existing heat preservation shed generally adopts a steel structure frame, wallboards or bricks are generally built between main steel frames to form a wall body, and the defects of the existing heat preservation shed are that the construction period is long, the cost is high, and the heat preservation performance is poor.

Meanwhile, in the later-period decoration process of the building, because the water pipe and the electric wire are required to be laid, the wall body is always required to be grooved so as to bury the wire and bury the pipe. Thereby destroying the wall structure and increasing the construction process.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a foam concrete prefabricated wall and a preparation method thereof.

The purpose of the invention is realized by the following technical scheme:

in one aspect, the invention discloses: a prefabricated foam concrete wall comprises a keel, a foam concrete plate body and a guide pipe; the keel is positioned in the foam concrete slab body, and a guide pipe for guiding wires or water is embedded in the foam concrete slab body.

According to a preferred embodiment, the keel comprises a transverse beam and a vertically arranged mesh reinforcement.

According to a preferred embodiment, the cross-beam is bound by welding or by a binding wire.

According to a preferred embodiment, the conduit is of a plastic or metal tubular construction.

According to a preferred embodiment, the foamed concrete slab is made by casting.

According to a preferred embodiment, the keel is made up of interconnected steel beams.

On the other hand, the invention also discloses a preparation method of the foam concrete prefabricated wall body, wherein in the preparation process of the foam concrete prefabricated wall body, the keel and the embedded conduit are placed in a mold in a solid mode, the foam concrete is filled in the grouting hole, and the foam concrete prefabricated wall body is prepared after grouting and forming.

The main scheme and the further selection schemes can be freely combined to form a plurality of schemes which are all adopted and claimed by the invention; in the invention, the selection (each non-conflict selection) and other selections can be freely combined. The skilled person in the art can understand that there are many combinations, which are all the technical solutions to be protected by the present invention, according to the prior art and the common general knowledge after understanding the scheme of the present invention, and the technical solutions are not exhaustive herein.

The invention has the beneficial effects that: through the structural arrangement of the prefabricated wall body, a user does not need to perform grooving, pipe burying and line burying in the decoration process, so that the damage to the wall body structure is avoided.

Drawings

FIG. 1 is a schematic structural view of a foam concrete prefabricated wall according to the present invention;

the prefabricated wall comprises a prefabricated wall body 100, a beam 101, a reinforcing mesh 102, a guide pipe 103 and a foam concrete plate 104.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

It should be noted that, in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described below, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments.

Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations and positional relationships that are conventionally used in the products of the present invention, and are used merely for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

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 and may, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, it should be noted that, in the present invention, if the specific structures, connection relationships, position relationships, power source relationships, and the like are not written in particular, the structures, connection relationships, position relationships, power source relationships, and the like related to the present invention can be known by those skilled in the art without creative work on the basis of the prior art.

Example 1:

referring to fig. 1, the present invention discloses a prefabricated wall body of foam concrete, wherein the prefabricated wall body 100 comprises a keel, a foam concrete plate 104 and a conduit 103.

Preferably, the keel is positioned in the foam concrete slab 104, and a conduit 103 for conducting wire or water is embedded in the foam concrete slab 104.

Preferably, the keel comprises a transverse beam 101 and a vertically arranged mesh reinforcement 102. Alternatively, the keel may be formed from interconnected steel beams.

Preferably, the beam 101 is bound by welding or binding wire.

Preferably, the conduit 103 is a plastic pipe or a metal pipe structure.

Preferably, the foam concrete slab 104 is made by casting.

Through the structural arrangement of the prefabricated wall body, a user does not need to perform grooving, pipe burying and line burying in the decoration process, so that the damage to the wall body structure is avoided.

Example 2

On the basis of the embodiment 1, the invention also discloses a preparation method of the foam concrete prefabricated wall body. In the preparation process of the foam concrete prefabricated wall body, the keel and the embedded conduit are placed in a mold, grouting holes are reserved for injecting foam concrete for filling, and the foam concrete prefabricated wall body is prepared by molding after grouting. The wall body does not need plastering and grooving in the preparation process. Thereby greatly improving the construction efficiency.

The foregoing basic embodiments of the invention and their various further alternatives can be freely combined to form multiple embodiments, all of which are contemplated and claimed herein. In the scheme of the invention, each selection example can be combined with any other basic example and selection example at will. Numerous combinations will be known to those skilled in the art.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A prefabricated foam concrete wall is characterized in that the prefabricated wall (100) comprises a keel, a foam concrete plate body (104) and a guide pipe (103);

the keel is positioned in the foam concrete plate body (104), and a guide pipe (103) for guiding wires or water is embedded in the foam concrete plate body (104).

2. The precast foamed concrete wall according to claim 1, wherein the keel comprises a cross beam (101) arranged horizontally and a reinforcing mesh (102) arranged vertically.

3. The precast foamed concrete wall body according to claim 2, wherein the cross member (101) is bound by welding or binding wires.

4. The precast foamed concrete wall according to claim 1, wherein the duct (103) is a plastic pipe body or a metal pipe body structure.

5. The prefabricated wall of foam concrete according to claim 1, wherein said foam concrete panel (104) is made by casting.

6. The precast foam concrete wall of claim 1, wherein the keel is formed of steel beams connected to each other.

7. A preparation method of a foam concrete prefabricated wall body is characterized in that in the preparation process of the foam concrete prefabricated wall body, keels and pre-buried guide pipes are placed in a mold, grouting holes are reserved for injecting foam concrete for filling, and the foam concrete prefabricated wall body is obtained after grouting and forming.