CN214614595U - Breathable outer wall structure of modular assembly type building - Google Patents

Abstract

The utility model belongs to the assembly type structure field, concretely relates to breathe outer wall structure of modularization assembly type structure, this outer wall structure are connected with interior partition wall and divider wall, outer wall unit including a plurality of interconnect, outer wall unit is outer wall finish, heat preservation, one-way ventilative layer, outer wall base plate and outer wall structural layer and interior wall decorative layer from outside to inside in proper order. The utility model provides high assembly type structure official working life's travelling comfort realizes outer wall structure assembled installation simultaneously, especially with wall connection's node structure in addition.

Description

Breathable outer wall structure of modular assembly type building

Technical Field

The utility model belongs to the assembly type structure field, concretely relates to but breathing outer wall structure of modularization assembly type structure.

Background

In recent years, assembly type buildings are developed at a high speed in China, the types of the buildings are continuously increased, new materials and new technologies are increasingly abundant, and the assembly type buildings are rapidly developed particularly in the fields of temporary living, office work and living; with the improvement of the living standard of people, the rapid building industrialization products and the comfort of living life become the contradiction focus of the development of the buildings. As a highly integrated assembly type building, the modularized building is an advanced stage of building industrial development, has the technical advantages of environmental protection, high construction efficiency, convenient disassembly, repeated use and the like while realizing high prefabrication rate, but the problems of single building form, metallization of decoration materials and the like are brought by standardized design and factory production, and compared with the traditional building, the modularized building can not well meet the requirements of people on living comfort and safety.

The modular building serving as a standardized building unit not only meets the requirement of industrial production size, but also meets the requirement of road transportation or marine transportation size, so that the requirement of single specification and difficulty in meeting the requirement of building layout comfort are brought; in addition, the transportation costs of the modular building as a whole unit are considerable. Through the mode of combining the module building with the assembly type outer wall and the assembly type inner wall, the requirements of rapidness and building layout comfort of the module building are well balanced, and the field workload, the transportation cost and the installation cost are relatively reduced, so that the comprehensive cost performance of the whole assembly type building is improved.

When engineering construction such as drilling oil wells, pipelines and the like in the field is carried out, an assembly type building for personnel working and living needs to be built quickly, and after the engineering is completed, the assembly type building needs to be dismantled quickly and transported to the next target engineering place; based on this, the following technical problems need to be solved to meet the above requirements: firstly, improving the comfort of office life of the fabricated building; how to realize quick installation and quick removal and carry out loading to the next target project site, and recovering the original site; and thirdly, how to realize the connection between the finished modules and wall parts, and the node structures of the connection between the modules, the connection between the modules and the wall and the connection between the wall and the wall. And fourthly, how to realize the safety performance and reliability of the structure of the assembled modular building.

In view of the above-mentioned technical problems, the present invention provides a modular assembly building and an installation method thereof.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but breathing outer wall structure of modularization assembly type structure to improve the travelling comfort of assembly type structure official working life and realize outer wall structure assembled installation simultaneously, especially with wall connection's node structure in addition.

In order to achieve the above object, the utility model particularly provides a technical scheme does: the utility model provides a breathable outer wall structure of modularization assembled building, this outer wall structure is connected with interior partition wall and divider wall, includes a plurality of interconnect's outer wall unit, outer wall unit is outer wall decorative surface layer, heat preservation, one-way ventilative layer, outer wall base plate and outer wall structural layer and interior wall decorative layer from outside to inside in proper order.

Preferably, the one-way breathable layer is one-way breathing paper. The unidirectional breathing paper can well discharge indoor water vapor, and outdoor water drops can not penetrate through the film to enter the room, so that the unidirectional breathing paper has good waterproofness and air permeability, and keeps the dry environment inside the wall body, thereby improving the stability of the heat-insulating sound-insulating material.

Preferably, a frame column is arranged at the joint of the partition wall and the two outer wall units, the frame column and the outer wall units form a clamping groove, and the partition wall is located in the clamping groove.

Furthermore, the frame columns are L-shaped, the two frame columns are mutually attached to form an inverted T shape, the protruding portion is located in the partition wall and abutted to the glass wool of the partition wall, and the end portions of the partition wall and the outer wall unit are located in clamping grooves of the L-shaped frame columns.

Preferably, a first installation positioning piece is arranged at the joint of the inner partition wall and the two outer wall units, and the first installation positioning piece is used for limiting the position of the inner partition wall between the two outer wall units.

Furthermore, the first installation positioning piece comprises a bottom plate and two limiting plates vertically arranged on the bottom plate, the two limiting plates form a limiting groove, and the end part of the partition wall is located in the limiting groove.

Preferably, a second mounting and positioning piece and a sound insulation skirting line are arranged between the outer wall unit and the ground.

Furthermore, the second installation positioning piece is C-shaped, the second installation positioning piece is fixed on the ground, and one side of the second installation positioning piece is abutted against the inner part of the sound insulation skirting line wall; the exposed part of the sound insulation skirting line is abutted against the inner side surface of the outer wall unit.

Preferably, the second mounting and positioning part groove is internally provided with an upper sound insulation material and a lower sound insulation material, the lower sound insulation material and the second mounting and positioning part are fixed on the ground together, and the upper sound insulation material is fixed at the bottom of the outer wall unit.

Preferably, the outer wall unit is fixed with the top surface and the ground corner through sound insulation internal corner lines.

The utility model discloses for prior art's beneficial effect: the utility model discloses an outer wall unit is outer wall surface decorative cover layer, heat preservation, one-way ventilative layer, outer wall base plate and outer wall structural layer and interior wall decorative layer from outside to inside in proper order. In particular, the breathing layer is one-way breathing paper. One-way breathing paper can be fine discharge indoor steam, but outdoor water droplet does not see through this layer of film and gets into indoorly, consequently has good waterproof nature and gas permeability, keeps the inside dry environment of wall body to improve heat preservation sound insulation material's stability, the effectual travelling comfort that improves assembly type building official working life.

Furthermore, the utility model discloses an each installation node is the assembled installation, realizes demolising fast and carry out the shipment to next target engineering ground.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention; fig. 2 is a schematic structural view of a partition wall and an outer wall joint according to an embodiment of the present invention; fig. 3 is a schematic structural view of a node between an inner partition wall and an outer wall according to an embodiment of the present invention; fig. 4 is a schematic view of a node structure on an outer wall according to an embodiment of the present invention; fig. 5 is a schematic view of a lower node structure of an outer wall according to an embodiment of the present invention; fig. 6 is a schematic view of the relationship between the position of the outer wall structure of the present invention in the prefabricated building.

Description of reference numerals: an exterior wall structure 1; an exterior wall unit 11; an exterior wall surface decorative surface layer 111; an insulating layer 112; a unidirectional air-permeable layer 113; an exterior wall substrate 114; an exterior wall structure layer 115; an interior wall decorative layer 116; an inner partition wall 2; a partition wall 3; a frame column 4; a card slot 41; the projections 42; a first mounting location 5; a bottom plate 51; a stopper plate 52; a limit groove 53; a second mounting location 6; an upper sound insulating material 61; a lower sound insulating material 62; a ground 7; a sound insulation skirting line 8; an inner wall portion 81; an exposed portion 82; a top surface 9; a sound insulating inside corner line 10.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 and 6, the breathable outer wall structure of the modular assembly type building, in which the outer wall structure 1 is connected with an inner partition wall 2 and a partition wall 3, includes a plurality of outer wall units 11 connected with each other, the outer wall units 11 sequentially include an outer wall surface decorative surface layer 111, an insulating layer 112, a breathing layer 113, an outer wall substrate 114, an outer wall structure layer 115 and an inner wall surface decorative layer 116 from outside to inside, and a window frame is disposed on the outer wall units 11.

Wherein, the outer wall structure 1 is also integrated with doors and windows and water and electricity pipelines, and the doors and the water and electricity pipelines are integrated when the prefabricated member is arranged on a factory production line.

The breathing layer 113 is a one-way breathing paper. The unidirectional breathing paper can well discharge indoor water vapor, and outdoor water drops can not penetrate through the film to enter the room, so that the unidirectional breathing paper has good waterproofness and air permeability, and keeps the dry environment inside the wall body, thereby improving the stability of the heat-insulating sound-insulating material.

The outer wall surface decorative layer 111 and the inner wall surface decorative layer 116 can be specifically decorative silicate boards, decorative gypsum boards, stone materials and the like, and the outer wall surface decorative layer 111 can be specifically selected according to different design requirements.

The insulating layer 112 is made of silicate insulating materials, ceramic insulating materials, rubber powder polyphenyl particles, steel wire mesh cement foam board schulele boards, extruded sheets XPS and the like.

The exterior wall substrate 114 is a decorative glass magnesium board or the like, and the exterior wall structure layer is a C-shaped keel, a sandwich board, a light steel keel or the like.

As shown in fig. 2, a frame column 4 is arranged at the joint of the partition wall 3 and the two outer wall units 11, the frame column 4 and the outer wall units 11 form a slot 41, and the partition wall 3 is located in the slot 41 when the installation is completed; the frame columns 4 are L-shaped, the two frame columns 4 are mutually attached to form an inverted T shape, wherein the bulge 42 is partially positioned in the partition wall 3 and is abutted to the glass wool of the partition wall 3, so that a sound insulation effect can be better achieved, and the assembling compactness is better; the ends of the partition wall 3 and the outer wall unit 11 are located in the clamping grooves 41 of the L-shaped frame columns 4.

Referring to fig. 3, a first installation location 5 is disposed at a connection between the inner partition wall 3 and the two outer wall units 11, and the first installation location 5 limits a position of the partition wall 3 between the two outer wall units 11. The first mounting and positioning member 5 includes a bottom plate 51 and two limiting plates 52 vertically disposed on the bottom plate 51, the two limiting plates 52 form a limiting groove 53, and the end of the partition wall 3 is located in the limiting groove 53.

Referring to fig. 5, a second installation location 6 and a sound insulation skirting line 8 are arranged between the outer wall unit 11 and the ground 7. The second installation positioning piece 6 is C-shaped, the second installation positioning piece 6 is fixed on the ground 7, and one side of the second installation positioning piece 6 is abutted against the inner wall part 81 of the sound insulation skirting line 8; the exposed part 82 of the sound insulation skirting line 8 is abutted against the inner side surface of the outer wall unit 11. An upper sound insulation material 61 and a lower sound insulation material 62 are arranged in the groove of the second mounting and positioning member 6, the lower sound insulation material 62 and the second mounting and positioning member 6 are fixed on the ground 7 together, and the upper sound insulation material 61 is fixed at the bottom of the outer wall unit 11; wherein the sound insulation material is a sound insulation felt or a sound absorption sponge.

Referring to fig. 4, the outer wall unit 11 is fixed to the top surface 9 and the corners of the ground 7 by a sound insulation inside corner line 10, the sound insulation inside corner line 10 is an L-shaped metal piece, one part of the sound insulation inside corner line 10 is fixed to the ground or the top surface by two screws, and the other part of the sound insulation inside corner line 10 is fixed to the outer wall unit 11 to play a role in reinforcement; sound insulation material is also arranged between the nodes.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. The utility model provides a ventilative outer wall structure of modularization assembled building, this outer wall structure is connected its characterized in that with interior partition wall and divider wall: the outer wall unit comprises a plurality of interconnected outer wall units, wherein the outer wall units are sequentially an outer wall surface decorative surface layer, a heat insulation layer, a one-way ventilating layer, an outer wall substrate, an outer wall structural layer and an inner wall surface decorative layer from outside to inside.

2. A breathable outer wall structure of a modular assembly building according to claim 1, wherein: the one-way breathable layer is one-way breathing paper.

3. A breathable outer wall structure of a modular assembly building according to claim 1, wherein: the frame columns are arranged at the joints of the partition wall and the two outer wall units, clamping grooves are formed between the frame columns and the outer wall units, and the partition wall is located in the clamping grooves.

4. A breathable outer wall structure of a modular assembly building according to claim 3, wherein: the frame columns are L-shaped, the two frame columns are mutually attached to form an inverted T shape, the protruding portion is located in the partition wall and abutted to the glass wool of the partition wall, and the end portions of the partition wall and the outer wall unit are located in the clamping grooves of the L-shaped frame columns.

5. A breathable outer wall structure of a modular assembly building according to claim 1, wherein: a first installation positioning piece is arranged at the joint of the inner partition wall and the two outer wall units and used for limiting the position of the inner partition wall between the two outer wall units.

6. The breathable outer wall structure of a modular assembly building according to claim 5, wherein: the first mounting positioning piece comprises a bottom plate and two limiting plates vertically arranged on the bottom plate, the two limiting plates form a limiting groove, and the end part of the partition wall is located in the limiting groove.

7. A breathable outer wall structure of a modular assembly building according to claim 1, wherein: and a second mounting positioning piece and a sound insulation skirting line are arranged between the outer wall unit and the ground.

8. A breathable outer wall structure of a modular assembly building according to claim 7, wherein: the second mounting and positioning piece is C-shaped, the second mounting and positioning piece is fixed on the ground, and one side of the second mounting and positioning piece is abutted against the inner part of the sound insulation skirting line wall; the exposed part of the sound insulation skirting line is abutted against the inner side surface of the outer wall unit.

9. A breathable outer wall structure of a modular assembly building according to claim 8, wherein: and an upper sound insulation material and a lower sound insulation material are arranged in the second mounting and positioning part groove, the lower sound insulation material and the second mounting and positioning part are fixed on the ground together, and the upper sound insulation material is fixed at the bottom of the outer wall unit.

10. A breathable outer wall structure of a modular assembly building according to claim 1, wherein: and the outer wall unit is fixed with the top surface and the ground corner through sound insulation internal corner lines.

Images