CN111705970A - Assembled wall body starting end and installation method thereof - Google Patents
Assembled wall body starting end and installation method thereof Download PDFInfo
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- CN111705970A CN111705970A CN202010598862.4A CN202010598862A CN111705970A CN 111705970 A CN111705970 A CN 111705970A CN 202010598862 A CN202010598862 A CN 202010598862A CN 111705970 A CN111705970 A CN 111705970A
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
- E04B2/828—Connections between partitions and structural walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
- E04B2/7414—Posts or frame members with projections for holding sound or heat insulating fillings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
- E04C3/07—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web at least partly of bent or otherwise deformed strip- or sheet-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
- E04C2002/3488—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by frame like structures
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses an assembled wall body starting end and an installation method thereof, relates to the technical field of buildings, and is used for filling a gap between a wall body module and a building surface. The initial end of the assembled wall comprises a wall module, a filling profile and a panel strip; the wall body module is provided with a lap joint section, and the lap joint section comprises a bottom plate, a first wing plate and a second wing plate which are positioned on two sides of the bottom plate; the filling section comprises a first side plate and a second side plate which are arranged in an L shape, one end of the first side plate, which is far away from the second side plate, is lapped with the concave table, the thickness of the first side plate is equal to the depth of the concave table, the width of the first side plate is equal to the sum of the width of the concave table and the width of a lapping section, and the second side plate is abutted against the side wall of the building and is fixedly connected with the side wall of the building; the panel strip is fixed in the outside of first curb plate, and its width equals with the width of first curb plate, and thickness equals with the thickness of wall board. The invention is used for building the assembled wall body.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to an assembled wall starting end and an installation method thereof.
Background
In the building construction process, structural load-bearing frames, such as steel structures or poured cement frames, are generally constructed, and walls need to be constructed between the structural load-bearing frames so as to divide independent spaces. At present, the construction of the wall body can be constructed by adopting light steel sections and gypsum boards for field construction, and can also be constructed by adopting wall body module assembly. Due to the fact that the light steel section and the gypsum board are used for on-site construction, the construction site is messy, construction wastes such as waste materials and leftover materials are too much, the constructed wall body cannot be disassembled and assembled and cannot be recycled, labor amount is large, labor cost is too high, and construction period is long. Therefore, the assembly type building technology which is industrialized, rapid and detachable is advocated, namely the wall is built by adopting the wall module splicing technology.
The prior art provides an assembled wall body formed by assembling and splicing a plurality of wall body modules. The wall body module comprises two wall panels which are arranged oppositely, and a section bar frame and a sound-insulation heat-preservation material which are arranged between the two wall panels. In order to facilitate the connection and fixation of two adjacent wall body modules, the left end face and the right end face of the section bar frame are provided with insertion structures which are matched with each other, and the end faces of the two sides of each wall body module are not planes. When two wall body modules at two ends (a starting end and a tail end) of the assembled wall body are abutted against other building surfaces, a groove or a gap is reserved, and the groove or the gap needs to be filled in order to keep the surface of the assembled wall body flat.
Disclosure of Invention
Embodiments of the present invention provide an assembled wall start end and a method of installing the same, which can fill a groove formed between wall modules when the wall modules abut against a building surface.
In order to achieve the above purpose, the embodiment of the invention adopts the following technical scheme:
in one aspect, an embodiment of the present invention provides an assembled wall start end, where the assembled wall start end abuts against a building side wall, and the assembled wall start end includes a wall module, where the wall module includes two opposite wall panels and a profile frame located between the two wall panels, and the profile frame includes two opposite overlapping profiles and a plurality of connecting profiles for connecting the two overlapping profiles; the lap joint section comprises a bottom plate, a first wing plate and a second wing plate, wherein the first wing plate and the second wing plate are positioned on two sides of the bottom plate, a concave platform is arranged on one side of the first wing plate, the tail end of the concave platform is connected with the end part of the bottom plate, the second wing plate comprises a flat plate section opposite to the first wing plate and a lap joint section positioned on one side of the bottom plate far away from the flat plate section, and the thickness of the lap joint section is equal to the depth of the concave platform; the wall module is vertical to the side wall of the building, and one lap joint section bar of the wall module is abutted against the side wall of the building; the initial end of the wall body further comprises a filling section bar arranged between the wall body module and the building side wall, the filling section bar comprises a first side plate and a second side plate which are arranged in an L shape, one end, far away from the second side plate, of the first side plate is in lap joint with the concave station, the thickness of the first side plate is equal to the depth of the concave station, the width of the first side plate is equal to the sum of the width of the concave station and the width of a lap joint section, and the second side plate is abutted against the building side wall and is fixedly connected with the building; the wall body initiating terminal still includes the panel strip, and the panel strip is fixed in the outside of first curb plate, and the width of panel strip equals with the width of first curb plate, and thickness equals with the thickness of wall panel.
Optionally, the first side plate is fixedly connected with the concave table.
Optionally, the first side plate includes a corrugated section and a flat section, and the corrugated section is overlapped with the concave platform; the wave height of the wave section is equal to the depth of the concave platform; the outer side wall of the straight section and the corrugated section are far away from the end surface and the same level of the concave table.
Optionally, the waveform of the ripple section is "trapezoidal" or approximately "trapezoidal".
Optionally, the first side plate includes a first sub-plate and a second sub-plate which are oppositely arranged, and a connecting plate for connecting the first sub-plate and the second sub-plate; the first sub-board is positioned on one side of the second sub-board far away from the concave station, one end of the first sub-board is connected with the second side board, and the other end of the first sub-board is connected with the connecting board; the width of the second sub-plate is equal to that of the concave table, one end of the second sub-plate is flush with one end, far away from the second side plate, of the first sub-plate and is connected with the connecting plate, and the other end of the second sub-plate is located on one side, close to the second side plate, of the connecting plate; the width of the connecting plate is equal to the depth of the concave platform.
Optionally, a sound-insulation and heat-preservation material is filled between the bottom plate and the second side plate.
Optionally, the material of the panel strip is the same as that of the wall panel; and the wall panel is one of gypsum board, calcium silicate board, glass magnesium board, glass wool board, ceramic board, fireproof board, sound absorption board, carbon felt board, cement board, medium density board, European pine board, metal board, inorganic fiber board, wood-plastic board or wood board.
On the other hand, the embodiment of the invention also provides an installation method of the initial end of the assembled wall body, which comprises the following steps: fixing the filling section bar at a preset position of the side wall of the building; erecting a wall module, abutting one side of the wall module against the side wall of the building, and enabling the lap joint profile on one side of the wall module to lap joint with the filling profile; the upper end and the lower end of one side, far away from the side wall of the building, of the wall body module are respectively and fixedly connected with a building top plate and a building bottom plate; and fixing the panel strips on the outer side of the first side plate.
Further, when a sound-insulation and heat-preservation material is filled between the second side plate and the bottom plate; after "fixing the filling profile in a preset position on the building side wall", the method further comprises: and a sound-insulating and heat-preserving material is arranged on the inner side of the second side plate.
The initial end of the assembled wall provided by the embodiment of the invention is based on the structure of the lapped profiles, and a stepped groove is formed when a wall module of the initial end of the assembled wall is abutted against the side wall of a building. A second side plate of the filling profile is fixed with the side wall of the building, and the first side wall is lapped on the concave platform; the thickness of the first side plate is equal to the depth of the concave platform, and therefore the outer side wall of the first side plate and the outer side wall of the first wing plate are located on the same plane. The panel strip is fixed in the outside of first lateral wall, and its width equals with the width of first curb plate, and thickness equals with the thickness of wall panel, and based on this, the lateral wall of panel strip is located the coplanar with the lateral wall of shingle nail, and the panel strip can fill the space between wall body module and the building lateral wall just. During installation, a filling profile is installed at a preset position of the side wall of the building, then a wall body module is installed, and finally a wall surface lath is installed. Because the upper end and the lower end of the wall body module are respectively and fixedly connected with the building top plate and the building bottom plate, the filling section bar can not play a role in fixing the wall body module, and the requirement on the connection strength between the filling section bar and the building side wall is lower; illustratively, only one screw is needed to fix the position of the filling profile at the top and the bottom of the filling profile respectively, and the installation is simple and convenient. Meanwhile, the filling section bar and the lapping section bar can only be in abutting contact, and can also be fixedly connected together through a screw. The initial end of the assembled wall body is simple in structure, convenient and fast to install, a panel does not need to be cut on site, the construction process is simple and convenient, and the overall installation efficiency of the assembled wall body is favorably improved.
Drawings
FIG. 1 is a schematic perspective view of an assembled wall according to an embodiment of the present invention;
FIG. 2 is a schematic illustration of an exploded view of a wall module according to an embodiment of the invention;
FIG. 3 is a schematic structural diagram of a profile frame according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of an overlapping profile of an embodiment of the invention;
FIG. 5 is a schematic view of the assembly of overlapping profiles according to an embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 1;
FIG. 7 is a partial top view of a wall initiation end according to an embodiment of the present invention;
FIG. 8 is a schematic structural diagram of a filler profile according to the first embodiment;
FIG. 9 is a schematic view of the assembly of the filler section bar and the lap section bar according to the first embodiment;
FIG. 10 is a schematic structural view of a shaped packing section according to the second embodiment;
fig. 11 is a schematic view of the assembly of the filler profile and the lap profile of the second embodiment;
FIG. 12 is a schematic structural diagram of a filling profile for installing a wall at a starting end according to an embodiment of the present invention;
FIG. 13 is a schematic structural view of the wall body after the initial end filling profile is installed according to the embodiment of the present invention;
FIG. 14 is a schematic structural view of a wall module for installing a start end of a wall according to an embodiment of the present invention;
fig. 15 is a schematic structural diagram of a panel strip for installing the starting end of a wall according to an embodiment of the present invention.
1-a wall panel; 10-a profile frame; 2-lap joint section bar; 21-a bottom plate; 22-a first wing; 221-concave stage; 23-a second wing plate; 23 a-a plate section; 23 b-an overlap section; 3-connecting the profiles; 4-filling the profile; 41-a first side panel; 411-a ripple section; 412-straight section; 413 — a first daughter board; 414-a second daughter board; 415-a connecting plate; 42-a second side plate; 5-a panel strip; 6-sound insulation and heat preservation material.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, both ends of the prefabricated wall body are respectively abutted against the building sidewall a. Illustratively, the assembly wall body is arranged between two wall bodies of a building, and the left end and the right end of the assembly wall body are respectively abutted against the side walls of the wall bodies; when the prefabricated wall is installed, a plurality of wall modules 100 are generally installed in sequence from one side wall a of a building (such as the building side wall a on the left side in fig. 1), and one end (the left end of the prefabricated wall) where the prefabricated wall is installed first is called a prefabricated wall starting end; the last installed end (the right end of the assembled wall) is referred to as the assembled wall end.
The assembled wall start end includes a wall module 100, and referring to fig. 2, the wall module 100 includes two opposite wall panels 1 and a profile frame 10 located between the two wall panels 1. Referring to fig. 3, the profile frame 10 includes two oppositely disposed lap profiles 2, and a plurality of connecting profiles 3 for connecting the two lap profiles 2. Referring to fig. 4, the lap profile 2 includes a base plate 21 and first and second wing plates 22 and 23 located at both sides of the base plate 21, one side of the first wing plate 22 has a recess 221, and the tip of the recess 221 is connected with the end of the base plate 21; the second wing plate 23 includes a flat plate section 23a opposite to the first wing plate 22, and an overlapping section 23b located on a side of the bottom plate 21 away from the flat plate section 23a, the overlapping section 23b having a thickness (a dimension perpendicular to the direction of the wall panel 1) equal to a depth (a dimension perpendicular to the direction of the wall panel 1) of the recess 221. Referring to fig. 4, the end of the recess 221 refers to the left end of the recess 221. Referring to fig. 1 and 6, the wall module 100 is perpendicular to the building sidewall a, and one of the overlapping profiles 2 of the wall module 100 abuts against the building sidewall a, specifically, the end of the overlapping section 23b of the overlapping profile 2 abuts against the building sidewall a.
It should be noted that, by arranging the overlapping section bar 2 in the structure shown in fig. 4, when constructing an assembled wall, the wall module 100 can be moved to a preset position along the direction perpendicular to the wall, so as to avoid a gap between the module 100 and the building sidewall a when assembling the tail end of the wall. When two adjacent wall modules are assembled, referring to fig. 5, the overlapping section 23b of one overlapping profile 2 can be overlapped at the concave table 221 of the other overlapping profile 2, and the outer side wall of the first wing plate 22 of one overlapping profile 2 is flush with the outer side wall of the second wing plate 23 of the other overlapping profile 2; that is, in fig. 5, the two upper side walls of the two overlapping profiles 2 are in the same plane, and the two lower side walls are also in the same plane. Meanwhile, the wall panels 1 selected by the wall modules 100 have the same specification. In this way, when any two adjacent wall modules 100 are fixed in an overlapping manner, the outer side surfaces (the surfaces of the wall panels 1 facing away from the profile frame 10) of the two adjacent wall modules 100 are flush with each other.
Due to the influence of temperature change, earthquake and other factors, additional stress is generated inside the assembled wall after the assembled wall is installed, and the stress often causes cracks or even damages to the assembled wall. Therefore, in some embodiments, referring to fig. 5, the width of the concave platform 221 is slightly smaller than that of the overlapping section 23b, after the two overlapping profiles 10 are spliced, one end of the overlapping section 23b far away from the bottom plate 21 can abut against the side wall of the concave platform 221 far away from the bottom plate 21, and a splicing gap is formed between the two bottom plates 21 of the two overlapping profiles 2; further, the splicing gap may be filled with a sound-insulating and heat-insulating material 6. The influence of stress on the assembled wall body can be reduced by the lap joint gap, and the risk of damage of the assembled wall body is reduced.
Referring to fig. 6 and 7, the start end of the prefabricated wall further includes a stuffing profile 4 disposed between the wall module 100 and the sidewall a of the building. Due to the structure of the overlap profile 2, a stepped groove is formed by the abutment between the wall module 100 and the building sidewall a. Referring to fig. 8, the filler profile 4 comprises a first side plate 41 and a second side plate 42 arranged in an "L" shape. Referring to fig. 8 and 9, the outer side wall of the second side plate 42 (the side wall of the second side plate 42 away from the overlap profile 2) is attached to the building side wall a, and the second side plate 42 is fixedly connected to the building side wall a. The width of the second side plate 42 is less than or equal to the width of the bottom plate 21; the end of the bridging section 23b of the bridging profile 2 remote from the base plate 21 is prevented from abutting against the inner wall of the second side plate 42. One end of the first side plate 41, which is far away from the second side plate 42, is overlapped and fixed with the concave table 221, the thickness (the dimension perpendicular to the direction of the wall module 100) of the first side plate 41 is equal to the depth of the concave table 221, and the width of the first side plate 41 is equal to the sum of the width of the concave table 221 and the width of the overlapping section 2132; based on this, after the first side plate 41 is overlapped with the recessed platform 221, the outer side wall of the first side plate 41 (the side wall of the first side plate 41 far from the recessed platform 221) is flush with the outer side wall of the first wing plate 22 (the side wall of the first wing plate 22 far from the second wing plate 23). Illustratively, the second side plate 42 is secured to the building sidewall a by expansion bolts.
Further, referring to fig. 7, the start end of the assembled wall according to the embodiment of the present invention further includes a panel strip 5, the panel strip 5 is fixed on the outer side wall of the first side plate 41, and the width of the panel strip 5 is equal to the width of the first side plate 41, so that the panel strip 5 can just fill the gap between the wall module 100 and the building side wall a. The thickness of the panel strip 5 is equal to the thickness of the wall panel 1 so that the outer side of the panel strip 5 and the outer side of the wall panel 1 are in the same plane, thereby the surface of the assembled wall is in the same plane.
According to the initial end of the assembled wall body provided by the embodiment of the invention, the filling section 4 is simple in structure and convenient to install through the groove formed between the wall body module 100 and the building side wall a through the filling section 4 and the panel 5.
In some embodiments, the first side plate 41 is fixedly connected to the recessed platform 221. Illustratively, the first side plate 41 is fixedly connected with the recessed platform 221 through screws to assist in fixing the wall module 100, prevent the wall module 100 from being displaced relative to the lap-joint profile 4, and ensure that the panel strip 5 and the wall panel 1 can be in the same plane.
Example one
The filler profile 4 is usually made of a metal material, and has good structural strength; illustratively, the filler profile 4 may be made of metal such as aluminum alloy, steel, etc. Illustratively, the first side panel 41 and the second side panel 42 have good structural strength when they are larger than 1 mm. When the depth of the recessed platform 221 is large, for example, when the depth of the recessed platform 221 is greater than 5mm, if the thickness of the first side plate 41 is directly set to a plate material corresponding to the depth of the recessed platform 221, the material consumption of the first side plate 41 is large, and the cost of the filler profile 4 is increased. Based on this, in some embodiments, referring to fig. 8 and 9, first side plate 41 includes corrugated section 411 and flat section 412, corrugated section 411 overlapping recessed land 221; the wave height of the corrugated section 411 is equal to the depth of the concave platform 221, and the outer side wall 32 of the straight section 412 is flush with the outer side end face of the corrugated section 411, so that the outer side end face of the first side plate 41 and the outer side wall of the first wing plate 22 are located on the same plane. Compared with the method of directly manufacturing the first side plate 41 into a plate shape with the thickness equal to the depth of the concave platform 221, the present embodiment can reduce the material usage, thereby reducing the manufacturing cost of the filler profile 4. Wherein, the wave height of the corrugated section 411 is: the height difference between the highest point and the lowest point of the corrugation of the corrugated section 411 in the direction perpendicular to the straight section 412.
Referring to fig. 8 and 9, the waveform of the corrugated section 411 is "trapezoidal" or approximately "trapezoidal". Set ripple section 411 to trapezoidal buckled plate can increase the area of contact of ripple section 411 and concave station 221 to and the area of contact of ripple section 411 and panel strip 5, not only can prevent ripple section 411 from taking place to warp, can also prevent that the ripple section from extrudeing on concave station 221 and panel strip 5 and forming the pit, and then ensure the roughness on assembled wall surface. In other embodiments, the waveform of the corrugated section 411 may also be "rectangular" or other shapes, which is not illustrated here.
Example two
Referring to fig. 10 and 11, in the present embodiment, the first side plate 41 is provided in a double-plate structure, and at this time, the first side plate 41 includes a first sub-plate 413 and a second sub-plate 414 which are oppositely provided, and a connecting plate 415 for connecting the first sub-plate 413 and the second sub-plate 414. The first sub-board 413 is positioned on one side of the second sub-board 414 away from the concave platform 221, one end of the first sub-board 413 is connected with the second side board 42, and the other end of the first sub-board 413 is connected with the connecting board 415; the width of the second sub-board 414 is equal to the width of the concave platform 221, and one end (left end) of the second sub-board 414 is flush with one end (left end) of the first sub-board 413 far away from the second side board 42 and is connected to the connection board 415, and the other end is located on one side of the connection board 415 close to the second side board 42 and is a free end. The width of the connection plate 415 (the dimension perpendicular to the direction of the first sub-plate 413) is equal to the depth of the recess 221. At this time, the first side plate 41 can be completely attached to the recessed land 221 and the panel strip 5, and no hollow portion is formed, and when the panel strip 5 and the first side plate 41, and the first side plate 41 and the recessed land 221 are fixed by screws, the screws do not press the panel strip 5 or the first side plate 41 to form a pocket. The filler profile 4 can be formed by bending a metal sheet, for example.
In some embodiments, referring to fig. 7, the starting end of the assembled wall further includes a sound-insulating and heat-insulating material 6, and the sound-insulating and heat-insulating material 6 is filled in the space enclosed by the filler profile 4 and the lap-joint profile 2 to enhance the sound-insulating and heat-insulating properties of the assembled wall. Illustratively, the sound-insulating thermal-insulating material 6 may be adhered to the inner side (left side) of the second side plate 42. Generally, the sound-insulating and heat-insulating material 6 is also selected from materials with good heat-insulating effect and high temperature resistance, and for example, the sound-insulating material may be one or more selected from rock wool, granular cotton, glass wool, phenolic foam board, polystyrene board, polyurethane board, foam ceramic board, foam glass board, perlite board, aluminum silicate fiber cotton or ceramic fiber cotton. Besides the above materials, the insulating material layer may be made of other materials, which are not listed here.
In some embodiments, the fascia 5 is made of the same material as the shingle 1 in order to allow the shingle 1 and the fascia 5 to be subsequently surface coated and decorated with the same materials and processes used to form the assembled wall. According to different use scenes and use requirements, the panel strips 5 and the wall panels 1 can be one or more of gypsum boards, calcium silicate boards, glass magnesium boards, glass wool boards, ceramic boards, fireproof boards, acoustic boards, carbon felt boards, cement boards, medium density boards, europae boards, metal boards, inorganic fiber boards, wood-plastic boards or wood boards, each material has respective advantages and disadvantages, and is selected according to the used environment and requirements.
On the other hand, an embodiment of the present invention further provides an installation method of the start end of the assembled wall, referring to fig. 12 to 15, including:
step S10: referring to fig. 12 and 13, the filler profile 4 is installed at a predetermined position of the sidewall a of the building. Referring to fig. 9, the second side wall 42 of the filler profile 4 is attached and fixed to the building side wall a, and the filler profile 4 may not play a role of fixing the wall module 100, so that the requirement on the connection strength between the filler profile 4 and the building side wall a is low; the second side wall 42 and the building side wall a can be adhered by glue or fixed by using a small number of (for example, two) screws or expansion bolts, so that the installation is simple and convenient, the time consumption is short, and the installation speed of the starting end of the assembled wall body is improved.
Step S20: referring to fig. 14, a wall module 100 is erected with an overlap profile 2 on one side overlapping a filler profile 4. Referring to fig. 9, the end of the overlapping section 23b of the overlapping profile 2 abuts against the building sidewall a, and the concave platform 221 abuts against the inner sidewall of the first side plate 41 of the filler profile 4. The thickness of the first side plate 41 is the same as the depth of the recessed land 221, so that the outer side wall of the first side plate 41 and the outer side wall of the first wing plate 22 are located in the same plane.
Alternatively, the first side plate 41 and the concave table 221 may be fixedly connected by screws or other connecting structures, or may merely abut against each other; preferably, in order to improve the stability of the starting end of the assembled wall and prevent the first side plate 41 and the recess 221 from being misaligned, the first side plate 41 and the recess 221 are fixedly connected by screws.
Step S30: the upper end and the lower end of the wall module 100 far away from the building side wall a are respectively fixedly connected with the building roof and the building bottom plate. Illustratively, the upper and lower ends of the right side of the wall module 100 are respectively fixedly connected with the building roof and the building floor through the connecting members, and the fixing members are located at the side edges of the wall module 100, so that the surface of the wall panel 1 is not exposed.
Step S40: referring to fig. 15, the panel 5 is fixed to the outside of the first side plate 41. Referring to fig. 6 and 7, the width of the panel 5 is equal to the width of the first side panel 41 so that the panel 5 just fills the gap between the wall module 100 and the building side wall a. The thickness of the panel strip 5 is equal to the thickness of the wall panel 1 so that the outer side of the panel strip 5 and the outer side of the wall panel 1 are in the same plane, thereby the surface of the assembled wall is in the same plane.
The mounting method for the initial end of the assembled wall body provided by the embodiment of the invention comprises the steps of firstly mounting a filling profile 4 at a preset position of a building side wall a, then mounting a wall body module 100 and finally mounting a panel 5. The installation is simple convenient and fast, does not need the scene to cut the panel, and the work progress is simple and convenient, is favorable to promoting the holistic installation effectiveness of assembled wall body.
In some embodiments, when a large gap is left between the bottom plate 21 and the second side plate 42, and the sound-insulating and heat-preserving material 6 is filled between the bottom plate 21 and the second side plate 42. The mounting method of the initial end of the assembled wall body further comprises the following steps: step S11: and a sound-insulating and heat-preserving material is arranged on the inner side of the second side plate 42. Step S11 is performed after step S10 and before step S20.
In the description herein, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (9)
1. The utility model provides an assembled wall body initiating terminal, assembled wall body initiating terminal and the lateral wall butt of building, its characterized in that assembled wall body initiating terminal includes:
the wall body module comprises two wall panels which are oppositely arranged and a section bar frame which is positioned between the two wall panels, wherein the section bar frame comprises two lap joint section bars which are oppositely arranged and a plurality of connecting section bars which are used for connecting the two lap joint section bars; the lap joint section comprises a bottom plate, a first wing plate and a second wing plate, wherein the first wing plate and the second wing plate are positioned on two sides of the bottom plate, a concave platform is arranged on one side of the first wing plate, the tail end of the concave platform is connected with the end part of the bottom plate, the second wing plate comprises a flat plate section opposite to the first wing plate and a lap joint section positioned on one side of the bottom plate far away from the flat plate section, and the thickness of the lap joint section is equal to the depth of the concave platform; the wall body module is vertical to the side wall of the building, and one lap joint section bar of the wall body module is abutted against the side wall of the building;
the filling section bar is arranged between the lap joint section bar and the building side wall, the filling section bar comprises a first side plate and a second side plate which are arranged in an L shape, one end, far away from the second side plate, of the first side plate is overlapped with the concave table, the thickness of the first side plate is equal to the depth of the concave table, the width of the first side plate is equal to the sum of the width of the concave table and the width of the overlapped section, and the second side plate is abutted against the building side wall and is fixedly connected with the building side wall;
the panel strip, the panel strip is fixed in the outside of first curb plate, just the width of panel strip with the width of first curb plate equals, just the thickness of panel strip with the thickness of wall board equals.
2. The assembled wall start of claim 1, wherein the first side plate is fixedly attached to the recessed ledge.
3. The assembled wall start of claim 1, wherein the first side plate comprises a corrugated section and a flat section, the corrugated section overlapping the recessed land; the wave height of the wave band is equal to the depth of the concave platform; the outer side wall of the straight section is flush with the outer side end face of the corrugated section.
4. The start of assembled wall of claim 3, wherein the corrugated section has a "trapezoidal" or approximately "trapezoidal" wave shape.
5. The assembled wall starting end according to claim 1, wherein the first side plate comprises a first sub-plate and a second sub-plate which are oppositely arranged, and a connecting plate for connecting the first sub-plate and the second sub-plate; the first sub-board is positioned on one side of the second sub-board far away from the concave table, one end of the first sub-board is connected with the second side board, and the other end of the first sub-board is connected with the connecting board; the width of the second sub-board is equal to that of the concave table, and one end of the second sub-board is flush with one end, far away from the second side plate, of the first sub-board and is connected with the connecting plate; the width of the connecting plate is equal to the depth of the concave table.
6. The assembled wall starting end according to any one of claims 1 to 5, wherein a sound-insulating and heat-insulating material is filled between the bottom plate and the second side plate.
7. The start end of an assembled wall of claim 1, wherein the panel strip is made of the same material as the shingle;
the wall panel is one of gypsum board, calcium silicate board, glass magnesium board, glass wool board, ceramic board, fireproof board, sound absorption board, carbon felt board, cement board, medium density board, European pine board, metal board, inorganic fiber board, wood-plastic board or wood board.
8. A method for installing the starting end of a fabricated wall according to any one of claims 1 to 7, comprising:
fixing the filling section bar at a preset position of the side wall of the building;
erecting a wall module, abutting one side of the wall module against the side wall of the building, and enabling the lap joint profile on one side of the wall module to lap joint with the filling profile;
fixedly connecting the upper end and the lower end of one side, far away from the side wall of the building, of the wall module with a building top plate and a building bottom plate respectively;
and fixing the panel strips on the outer side of the first side plate.
9. The method for installing the starting end of an assembled wall according to claim 8, wherein when a sound-insulating and heat-preserving material is filled between the second side plate and the bottom plate; after "fixing the filling profile in a preset position of the building sidewall", the method further comprises:
and the sound-insulation and heat-preservation material is arranged on the inner side of the second side plate.
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| CN202010598862.4A CN111705970A (en) | 2020-06-28 | 2020-06-28 | Assembled wall body starting end and installation method thereof |
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| CN112900684A (en) * | 2021-01-22 | 2021-06-04 | 刘艳美 | Assembled building sound insulation wall |
| CN113073750A (en) * | 2021-02-23 | 2021-07-06 | 广州市创搏装饰工程有限公司 | Prefabricated formula combination wall body of commercial building |
| CN114045977A (en) * | 2021-10-21 | 2022-02-15 | 浙江省送变电工程有限公司 | UHPC large-module integrated external wall panel and mounting structure and manufacturing method thereof |
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