CN209958556U

CN209958556U - Modularization housing construction wall

Info

Publication number: CN209958556U
Application number: CN201920369725.6U
Authority: CN
Inventors: 邓德学; 韩永光; 徐新瑞
Original assignee: Chongqing University of Arts and Sciences
Current assignee: Chongqing University of Arts and Sciences
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2020-01-17
Anticipated expiration: 2029-03-21

Abstract

In order to solve the problem that the existing modular building wall is difficult to form a large-scale integrated house structure and has poor anti-seismic performance, the utility model provides a modular building wall which comprises a wall unit, wherein the wall unit comprises a wall inner layer, a fire-proof layer, a heat-insulating layer and a wall outer layer which are sequentially arranged from inside to outside and connected through bolts, the wall inner layer and the fire-proof layer are both of plate structures, the wall outer layer is an anti-seismic layer, the wall outer layer comprises a steel frame keel in a structure like a Chinese character 'ji', and hollow bricks are filled in gaps of the keel; two hoisting holes are further formed in the top of the wall unit. In the application, a plurality of wall units are spliced with one another to form a wall of a house structure; the wall unit comprises a wall inner layer, a fireproof layer, a heat insulation layer and a wall outer layer which are sequentially arranged from inside to outside; the problem of current module building wall be difficult to form extensive integrated form house structure, anti-seismic performance is poor is so solved.

Description

Modularization housing construction wall

Technical Field

The utility model relates to the house structure field, in particular to modularization housing construction wall.

Background

With the rapid development of society in recent years, the living standard of people is improved, and buildings are changed silently. The requirements of buildings are not only to provide a place for living, but also to pay attention to the overall structural performance of the house. Modular construction is the mainstream of building development and is increasingly favored due to its superior performance.

In order to realize modular construction, a common solution is to adopt a container structure, the current container frame structure is mainly made of steel plates, the heat insulation and fire resistance performance is poor, the comfort of living is greatly reduced, and the safety is low. Meanwhile, large-scale integrated housing construction of the container is difficult to realize; or a prefabricated steel frame composite structure of outer concrete as disclosed in Chinese patent CN 201520999267.6; the structure has poor shock resistance due to the adoption of the prefabricated steel frame.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the current module building wall is difficult to form extensive integrated form building structure, anti-seismic performance is poor, the utility model provides a modularization house building wall. Can make up into large-scale integrated building crowd as required, simultaneously the utility model provides a wall body heat preservation fire behavior is high, very big improvement living comfort and security.

The utility model relates to a modular housing construction wall, which comprises a wall unit, wherein the wall unit comprises a wall inner layer, a fireproof layer, a heat insulation layer and a wall outer layer which are sequentially arranged from inside to outside and are connected through bolts, the wall inner layer and the fireproof layer are both of a platy structure, the wall outer layer is an anti-seismic layer, the wall outer layer comprises a steel frame keel in a structure like a Chinese character ji, and hollow bricks are filled in gaps of the keel; the wall unit top still is provided with two hoistingholes, the hoist and mount hole is circular, and the aperture is greater than 600 mm.

According to the method, the wall body of the house structure is formed by mutually splicing a plurality of wall body units, so that the method is convenient and quick; the wall unit comprises a wall inner layer, a fireproof layer, a heat insulation layer and a wall outer layer which are sequentially arranged from inside to outside; the inner wall layer, the fireproof layer, the heat insulation layer and the outer wall layer are fastened and connected through bolts, and in order to improve the household comfort, the inner wall layer is a wood plate layer or a bamboo plate layer, so that customized decoration or decoration is facilitated; in order to improve the fireproof performance of the wall body, the fireproof layer is a concrete layer or a steel plate layer; in order to improve the heat insulation performance of the house, the heat insulation layer is inorganic heat insulation mortar; in order to improve the anti-seismic performance of the house, the outer layer of the wall body is an anti-seismic layer, the outer layer of the wall body comprises keels in a 'n' -shaped structure, and hollow bricks are filled in gaps among the keels; in order to facilitate the hoisting of the wall body, the top of the wall body unit is also provided with hoisting holes, so that the problems that the existing module building wall body is difficult to form a large-scale integrated house structure and the anti-seismic performance is poor are solved.

Drawings

FIG. 1 is a schematic view of a wall unit of a modular building wall of the present invention;

fig. 2 is a schematic view of a first connecting body of a modular building wall body of the utility model;

FIG. 3 is a schematic view of a second connector of a modular housing construction wall of the present invention;

FIG. 4 is a schematic view of a third connecting body of the modular building wall of the present invention;

FIG. 5 is a schematic view of a fourth connecting body of the modular building wall of the present invention;

figure 6 is the utility model relates to a modularization housing construction wall connection schematic cross-sectional view.

In the figure: the wall comprises 1 wall unit, 101 wall outer layers, 1011 hollow bricks, 1012 keels, 102 heat insulation layers, 103 fireproof layers, 104 wall inner layers, 2 connecting units, 3 hoisting holes and 4 fastening bolts.

Detailed Description

The modular housing construction wall of the present invention will be further described with reference to the accompanying drawings and specific embodiments.

The utility model relates to a modular housing construction wall, which comprises a wall unit 1; the wall unit 1 comprises a wall inner layer 104, a fireproof layer 103, a heat insulation layer 102 and a wall outer layer 101 which are sequentially arranged from inside to outside and connected through bolts, wherein the wall inner layer 104 and the fireproof layer 103 are both of a plate-shaped structure, the wall outer layer 101 is an anti-seismic layer, the wall outer layer 101 comprises a steel frame keel 1012 in a structure like a Chinese character ji, and a gap of the keel 1012 is filled with a hollow brick 1011; the top of the wall unit 1 is also provided with two hoisting holes 3, the hoisting holes 3 are circular, and the aperture is larger than 600 mm.

In the concrete implementation of the utility model, in order to facilitate the assembly and connection, the modular building wall comprises the wall units 1, in the embodiment, the wall bodies of the building structure are formed by mutually splicing a plurality of wall units 1, which is convenient and quick and is easy to disassemble; in order to achieve the effects of heat insulation and heat preservation, the wall unit 1 comprises a wall inner layer 104, a fire-proof layer 103, a heat-insulating layer 102 and a wall outer layer 101 which are sequentially arranged from inside to outside; in order to facilitate connection and fastening, the wall inner layer 104, the fireproof layer 103, the heat insulation layer 102 and the wall outer layer 101 are connected through fastening bolts 4, fine modules can be formed through all the layers, production is facilitated, and finally the wall inner layer, the fireproof layer, the heat insulation layer and the wall outer layer are connected and assembled through the fastening bolts 4; in order to improve the household comfort, the inner layer 104 of the wall body is a wood plate layer or a bamboo plate layer, so that customized decoration or decoration is convenient to carry out; in order to improve the fireproof performance of the wall, the fireproof layer 103 is a concrete layer or a steel plate layer; in this embodiment, the inner layer 104 of the wall body is a wood board layer, and the fireproof layer 103 is a concrete layer; in order to improve the heat insulation performance of a house, the heat insulation layer 102 is made of inorganic heat insulation mortar, and in the concrete implementation, inorganic light heat insulation particles are used as light aggregate, and dry powder mortar consisting of a cementing material and an anti-cracking additive is added and painted on the outer side of a concrete layer.

In order to improve the earthquake-resistant performance of the house, the wall outer layer 101 is an earthquake-resistant layer, and in order to improve the earthquake-resistant performance and reduce the cost, in the embodiment, the wall outer layer 101 comprises a steel frame keel 1012 in a structure like a Chinese character 'ji', and hollow bricks 1011 are filled in gaps of the keel 1012; the hollow brick 1011 may be secured to the gap of the keel 1012 by mortar or adhesive or other means known to those skilled in the art, or alternatively a foundation plate may be welded to the keel 1012 at the bottom of the wall unit 1, and then the hollow brick 1011 is secured to the gap of the keel 1012 by mortar or adhesive or other means to prevent the hollow brick 1011 from falling off during the lifting of the wall unit 1.

In order to facilitate the hoisting of the wall unit 1, the top of the wall unit 1 is also provided with two hoisting holes 3, in order to improve the safety performance of the wall, the hoisting holes 3 are circular, wherein the hoisting hole 3 is a through hole, the rotation axis of the hoisting hole 3 is vertical to the wall surface of the wall body, as shown in the attached drawing, in the hoisting process, the hoisting equipment can directly pass through the hoisting hole 3 through a hoisting rope to hoist the wall body unit 1 in the application, the aperture of the hoisting hole 3 is larger than 600mm, when an accident happens, accessible hole for hoist 3 is as escaping passageway or rescue passageway, 3 departments of hole for hoist be provided with 3 assorted backplate of hole for hoist, backplate welding on fossil fragments 1012, the backplate is the ring form, the inboard and 3 phase-matchs of hole for hoist of backplate further prevent that the hollow brick 1011 of 3 edges of hole for hoist from droing, simultaneously through increasing the backplate, has improved the stability of wall unit 1 hoist and mount.

Through the setting of above-mentioned structure, solved current module building wall and be difficult to form extensive integrated form house structure, the poor problem of anti-seismic performance can make up into extensive integrated building crowd as required, simultaneously the utility model provides a wall body heat preservation fire behavior is high, very big improvement living comfort and security.

In order to improve the connection reliability of the wall units 1, in the present application, the side surface of the wall unit 1 is provided with the connection unit 2, as shown in fig. 2-5, after the side surface of the wall unit 1 is provided with the connection unit 2, a first connection body, a second connection body, a third connection body and a fourth connection body are formed, and after the four connection bodies are combined, a wall of a house structure is formed; after the oppositely arranged bulges and the grooves are matched, the stability of the connecting structure is improved; in the present application, the connection unit 2 and the wall unit 1 may be integrally arranged, or the connection unit 2 may be a steel frame structure, and is welded to the keel 1012 during use, so as to form a connection body with the structure shown in fig. 2-5.

Further, in order to improve the living comfort of the building structure, the wall unit 1 is provided with a square through hole not shown in the figure, and the square through hole is decorated into a house window in the embodiment, so that the living comfort is improved.

It should be understood that the examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of the present invention, those skilled in the art may make any number of changes and modifications to the present invention, and such equivalents are intended to be encompassed by the claims appended hereto.

Claims

1. The modular house building wall is characterized by comprising a wall unit (1), wherein the wall unit (1) comprises a wall inner layer (104), a fireproof layer (103), a heat insulation layer (102) and a wall outer layer (101) which are sequentially arranged from inside to outside and connected through bolts, the wall inner layer (104) and the fireproof layer (103) are both of plate-shaped structures, the wall outer layer (101) is an anti-seismic layer, the wall outer layer (101) comprises steel frame keels (1012) in a structure like a Chinese character ji, and hollow bricks (1011) are filled in gaps among the keels (1012); the wall body unit (1) top still is provided with two hole for hoist (3), hole for hoist (3) are circular, and the aperture is greater than 600 mm.

2. The modular housing building wall of claim 1, characterized in that the wall inner layer (104) is a wood or bamboo ply; the fireproof layer (103) is a concrete layer or a steel plate layer; the heat insulation layer (102) is inorganic heat insulation mortar.

3. Modular housing construction wall according to claim 1, characterised in that the wall element (1) is provided with a connection element (2) at the side.

4. Modular housing construction wall according to claim 1, characterised in that the wall element (1) further comprises a sheeting.

5. Modular housing construction wall according to claim 1, characterised in that the wall element (1) is provided with a square through hole.