CN105804233A - DGC board-type assembled house system and construction method and manufacturing method thereof - Google Patents
DGC board-type assembled house system and construction method and manufacturing method thereof Download PDFInfo
- Publication number
- CN105804233A CN105804233A CN201610304760.0A CN201610304760A CN105804233A CN 105804233 A CN105804233 A CN 105804233A CN 201610304760 A CN201610304760 A CN 201610304760A CN 105804233 A CN105804233 A CN 105804233A
- Authority
- CN
- China
- Prior art keywords
- steel
- wallboard
- type
- shaped
- vertical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 533
- 239000010959 steel Substances 0.000 claims abstract description 533
- 238000010079 rubber tapping Methods 0.000 claims abstract description 55
- 238000009413 insulation Methods 0.000 claims abstract description 26
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 238000012423 maintenance Methods 0.000 claims description 28
- 238000004321 preservation Methods 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 22
- 210000003371 toe Anatomy 0.000 claims description 14
- 239000004568 cement Substances 0.000 claims description 10
- 238000005553 drilling Methods 0.000 claims description 10
- 239000011381 foam concrete Substances 0.000 claims description 10
- 241001274660 Modulus Species 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000012774 insulation material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229910052918 calcium silicate Inorganic materials 0.000 claims description 3
- 239000000378 calcium silicate Substances 0.000 claims description 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 210000002683 foot Anatomy 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 239000011491 glass wool Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000011900 installation process Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 35
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
-
- 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
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
-
- 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
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/761—L-connections
-
- 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
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/762—Cross connections
- E04B2/765—Cross connections with one continuous profile, the perpendicular one being interrupted
-
- 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
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
- E04B2/766—T-connections
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/10—Load-carrying floor structures formed substantially of prefabricated units with metal beams or girders, e.g. with steel lattice girders
-
- 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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-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
- E04C2/38—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 with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—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 with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
-
- 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
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/46—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
-
- 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
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/50—Self-supporting slabs specially adapted for making floors ceilings, or roofs, e.g. able to be loaded
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The invention discloses a DGC board-type assembled house system and a construction and a manufacturing method thereof. A basic unit of the system is formed by floor slabs and wallboards which are combined and assembled in a modularized manner; the wallboards are prefabricated composite boards, each wallboard mainly consists of a light-steel frame, a peripheral guard board, a sandwich insulation layer, a heat insulating layer and turnbuckles, and different wallboard standard modules such as in-line wallboards, L-shaped wallboards, T-shaped wallboards and cross-shaped wallboards are adopted and freely combined; the floor slabs are prefabricated composite boards, the floor slabs are used as foundation slabs, floor slabs or roof slabs of the DGC board-type assembled house system, and vertical connection between the floor slabs and the wallboards in the system consists of combined connection of lateral connection of horizontal M-shaped steel, M-shaped chord members and square steel pipes through tapping screws and vertical connection of the turnbuckles in trusses. According to the DGC board-type assembled house system and the construction method and the manufacturing method thereof, the structure is simple, the construction speed is fast, the construction period is reduced, the cost is low, and the defects of single structure, complex installation process and high labor cost of the existing assembled house structure can be overcome.
Description
Technical field
The present invention relates to assembling type steel structure field of engineering technology, particularly relate to a kind of board-like assembling house of DGC and method of construction, manufacture method.
Background technology
In recent years, about 2,000,000,000 square metres of China's annual town and country newly constructed house construction area, but traditional construction efficiency is low, there are serious noise pollution, environmental pollution etc., have a strong impact on quality of residents'life；And work progress is complicated, low degree of specialized division of labor, causes speed of application low and construction quality is poor；In order to advance building industrialization, it is achieved energy-saving and emission-reduction, propelling green safety are constructed, improve construction quality, improve human settlement, promoted upgrading of industrial structures, and modular assembly formula building is the inevitable choice realizing building industrialization.
Announced about in the patent of building systems, patent 201510341180.4 discloses a kind of DGC modular assembly its installation method of formula building systems, this system has only included general wallboard, the structure of L-type wallboard and construction method, but to having the T-shaped wallboard of three and four sides wall junction, cross wallboard without relating to, so that this system has bigger limitation in assembled architecture space is arranged；Diagonal brace in the light steel frame of the wallboard in this system is steel band, but unstability easily occurs during steel band pressurized, and the anti-side rigidity being provided that is less, thus causing that the vertical carrying of integral wall can be weak；Being not provided with horizontal C-type steel in light steel frame, can cause that the computational length of vertical C-type steel column is excessive, when vertical uniform load q easily there is local buckling in C-type steel column, thus causing that the horizontal shear strength of integral wall is weak；Surface layer in this wallboard is formed by self-compaction cement+steel wire cast in situs, and factory's wet trade is relatively big, efficiency of construction is relatively low, not environmental protection；In this wallboard, there is heat bridge and cold bridge, have a strong impact on the integral heat insulation performance of wallboard in surface layer and lightgage steel joist self-drilling connection between the two；The sandwich heat preservation layer of this wallboard adopts lightweight aggregate concrete foaming to form, and on-the-spot have wet trade and the efficiency filled low.
Patent 201520424478.7 discloses a kind of DGC modular assembly formula building systems, wherein disclosed inside and outside wallboard is the connection that the cross sectional shape utilizing horizontal M shaped steel spill is bolted formation in conjunction with supporting square steel tube with the connected mode of mainboard, but this connected mode site operation is more complicated, and installation accuracy is required high, especially the connection of wallboard and mainboard can only be realized, it cannot be guaranteed that just connecing between upper and lower two-layer wallboard, there is bigger potential safety hazard in this system, and anti-seismic performance is poor.
Summary of the invention
The present invention proposes a kind of board-like assembling building systems of DGC belonging to assembling type steel structure field of engineering technology and method of construction, manufacture method, goal of the invention is in that to overcome the one or more deficiencies existed in above-mentioned existing prefabricated buildings system, there is provided that a kind of anti-seismic performance is good, good heat insulating and charging efficiency is high, wallboard connects simple and reliable board-like assembling building systems and method of construction thereof with mainboard, be finally reached this system and can overcome the beneficial effect of existing prefabricated buildings structure is single, installation process is complicated, cost of labor is high deficiency.
The technical scheme is that
A kind of board-like assembling building systems of DGC, it is characterised in that
It is assembled that this system is employing floor (1), wallboard (2) carries out modular combination；
Wallboard (2) is prefabricated composite plate, DGC board-like assembling building systems adopts different wallboard standard modules to carry out independent assortment, wallboard standard module includes following one or more: yi word pattern wallboard, L-type wallboard, T-shaped wallboard, cross wallboard, the mid portion that yi word pattern wallboard is arranged in system house wall, L-type wallboard is arranged in the peripheral portion of wallboard house wall, and T-shaped wallboard is arranged in three faces and is mutually perpendicular to the intersection of wall；Cross wallboard is arranged in four sides and is mutually perpendicular to the intersection of wall；
Floor is prefabricated composite plate, and floor is as the sole plate of the board-like assembling building systems of DGC or floorboard or roof boarding.
Further, the attachment structure of wallboard and floor is: wallboard adopts light steel frame, the horizontal upper and lower outside framework of light steel frame is embedded with turnbuckle (211), turnbuckle one end is fixed on lateral out on framework, turnbuckle open end, through the light steel truss structure beam (109) of floor, is fixed by turnbuckle open end with sleeve.
Further, wallboard (2) includes light steel frame, and the outside framework of light steel frame adopts horizontal M shaped steel (201), vertical M shaped steel (202), is additionally provided with diagonal brace in the inner frame of wallboard, and diagonal brace adopts C-type steel.
Further, wallboard (2) adopts light steel frame and hierarchy, specifically:
The central filler of light steel frame has sandwich heat preservation layer (204)；
Outer maintenance plate (206) attachment is fixed on outside light steel frame；
Thermal insulation layer (207) is set between wall interior panel (206) and light steel frame outside.
Further, in wallboard, thermal insulation layer and sandwich heat preservation layer outer surface polyurethane adhesive；Outer maintenance plate adopts self-drilling connection with cross light steel frame；Sandwich heat preservation layer, thermal insulation layer adopt light heat insulation material, and density is 20～700Kg/m3.
Further, wallboard include following several can preferred form of this:
Yi word pattern wallboard, adopts yi word pattern light steel frame, and the outside framework of yi word pattern light steel frame includes horizontal M shaped steel, vertical M shaped steel；At least one vertical C-type steel is fixed on the middle part of light steel frame, and the outside framework of light steel frame is carried out vertical supporting；At least one horizontal C-type steel is fixed on the middle part of light steel frame, and the outside framework of light steel frame is carried out cross-brace；Vertical C-type steel intersects fixing with horizontal C-type steel；
L-type wallboard, adopts L-type light steel frame, and light steel frame includes the first framework, the second framework, and the second framework is perpendicularly fixed at first framework one end；The outside framework of the first framework includes horizontal M shaped steel, vertical M shaped steel, corner square steel post (211), and the first framework also includes at least one horizontal C-type steel and carries out cross-brace as inner frame；Horizontal C-type steel two ends are separately fixed on vertical M shaped steel, corner square steel post；Second framework and the first framework share corner square steel post, and the framework externally connected of the second framework includes horizontal M shaped steel, vertical M shaped steel；Second framework includes at least one horizontal C-type steel and carries out cross-brace as inner frame；
T-shaped wallboard, adopts T-shaped light steel frame, T-shaped light steel frame to include two T-shaped fixing frameworks；The outside framework of one framework includes horizontal M shaped steel, vertical M shaped steel, also includes that at least one vertical C-type steel carries out vertical supporting as inner frame, at least one horizontal C-type steel carries out cross-brace as inner frame, and vertical C-type steel intersects with horizontal C-type steel fixes；Another framework and first box frame share vertical C-type steel, and the outside framework of another framework adopts horizontal M shaped steel, vertical M shaped steel, also include at least one horizontal C-type steel and carry out cross-brace as inner frame；
Cross wallboard, adopts cross light steel frame, and two square crossings of cross light steel frame form the framework of cross-shaped configuration；The outside framework of one of them framework includes horizontal M shaped steel, vertical M shaped steel, also including that at least one vertical C-type steel carries out vertical supporting as inner frame, at least one horizontal C-type steel carries out cross-brace as inner frame, vertical C-type steel intersects with horizontal C-type steel fixes；Another outside framework includes horizontal M shaped steel, vertical M shaped steel, and two frameworks share vertical C-type steel, also includes at least one horizontal C-type steel and carries out cross-brace as inner frame；
C-type steel is that in axial direction side is provided with the shaped steel of opening.
Further, yi word pattern light steel frame includes four diagonal braces, and four diagonal braces are symmetrically distributed in light steel frame, and four diagonal braces lay respectively in four regions being partitioned into by horizontal C-type steel and vertical C-type steel；
L-type light steel frame includes four diagonal braces, and wherein two diagonal brace is symmetrically distributed in the first framework, and two other diagonal brace is distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel；
T-shaped light steel frame includes six diagonal braces, and wherein four diagonal braces are symmetrically distributed in the first framework, and two other diagonal brace is distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel；
Cross light steel frame is provided with diagonal brace, cross light steel frame includes eight diagonal braces, wherein four diagonal braces are symmetrically distributed in the first framework, and four additional diagonal brace is symmetrically distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel.
Further, light steel frame adopts one of following fixed structure or combination in any:
Fixed structure 1: the end of vertical M shaped steel and the end of horizontal M shaped steel are attached by C type connector (209) and tapping screw, Open Side Down is inserted in laterally for C type connector, in the groove of vertical M shaped steel, the side that C type connector contacts with M shaped steel is fixed by tapping screw, and C type connector one end vertically has breach；
Fixed structure 2: self-drilling connection is passed through with the horizontal M shaped steel intersected in the end of vertical C-type steel；
Fixed structure 3: being provided with diagonal brace in light steel frame, diagonal brace two ends and outside framework are fixed by tapping screw；
Fixed structure 4: the end of the end of vertical M shaped steel and horizontal M shaped steel is attached by C type connector (209) and tapping screw, and the structure of C type connector is: opening is straight-line groove, the notch of straight-line groove is to in-flanges；
Fixed structure 5: in T-shaped light steel frame or cross light steel frame, the horizontal M shaped steel intersection of two frameworks is fixed by L-type connector, and the horizontal C-type steel intersection of two frameworks is fixed by L-type connector.
Further, C-type steel is linear type opening, and opening is with in-flanges structure.
Further, in yi word pattern light steel frame, cross light steel frame: have hole in the middle part of horizontal C-type steel for vertical C-type steel traverse, horizontal C-type steel is fixing with the intersection of vertical C-type steel to be connected.
Further, one of below scheme or combination in any are adopted:
Scheme 1: the thickness of sandwich heat preservation layer is 60mm～200mm；
Scheme 2: the thickness of thermal insulation layer is 10mm～80mm；
Scheme 3: adopt reinforced concrete plate or cement pressure fibre board or plasterboard or OSB plate as outer maintenance plate；
Scheme 4: the thickness of slab of outer maintenance plate is 2mm～60mm；
Scheme 5: outer maintenance plate and light steel frame are by self-drilling connection, and the spacing of its tapping screw is less than 300mm；
Scheme 6: sandwich heat preservation layer, thermal insulation layer adopt extruded sheet or rock cotton board or block of glass wool or hard polyurethane foam or polystyrene particle cement plate or stalk board or above several combination in any.
Further, it is characterised in that
Attachment structure between wallboard is that the cross sectional shape utilizing vertical M shaped steel spill is connected by fixing formation of connector in conjunction with supporting square steel tube, to realize the level connection joint between adjacent wall board；
Attachment structure between wallboard with floor is that the cross sectional shape utilizing transverse direction M shaped steel spill is connected by fixing formation of turnbuckle in conjunction with supporting connector, to realize being vertically connected between wallboard with floor；
Square steel tube cross section is rectangle or cydariform or dumbbell shape.
Further, described floor is prefabricated composite plate, and a standard module of floor is:
Four orthogonal light steel truss structure beams (109) connect to form the outside framework of floor (1) in intersection by square toes connector (101)；
Square toes connector (101) lays respectively at the corner of outside framework, and its main body is column construction, and its facade coordinated with light steel truss structure beam is arranged in the prominent part of the side plate of clamping light steel truss structure beam both sides.
Further, floor also includes following any structure or combination in any:
Structure 1: the surrounding of light steel truss structure beam (109) adopts upper and lower chord member (102), with Baltimore groove in the middle of chord member (102), Baltimore groove is connected with the vertical of wallboard for realizing floor by square steel tube；
Structure 2: light steel truss structure beam (109) is formed by connecting by perpendicular web member (103), diagonal web member (108)；
Structure 3: the surrounding of light steel truss structure beam (109) adopts upper and lower M type chord member (102), M type chord member is cross section be M type structure and centre with Baltimore groove, with the modulus perforate of 1.2m in Baltimore groove；
Structure 4: also include secondary beam (104), profiled sheet (105), secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid on secondary beam (104)；
Structure 5: also include secondary beam (104), profiled sheet (105), secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid on secondary beam (104), is paved with steel wire (106) and builds foamed concrete (107) on profiled sheet (105)；
Structure 6: when floor (1) is arranged by building external, the surface of outermost light steel truss structure beam (109) has outer maintenance plate (206), and outer maintenance plate (206) is GRC plate or leisure plate or cement fibrolite plate or calcium silicate board；
Structure 7: the section of described chord member (102) is M type or shape for hat or C type or dumbbell shape.
Further, the level connection joint between each wallboard (2) is made up of from laterally attached vertical M shaped steel (202) and square steel tube (3)；Being vertically connected by horizontal M shaped steel (201), chord member (102), square steel tube (3) from laterally attached between floor (1) with wallboard (2)；The cross sectional shape of square steel tube is rectangle or cydariform or dumbbell shape or C type.
Further, attachment structure between floor and wallboard also includes: be attached by several shaped connecting pieces (214) with a wallboard (2) between two floor (1) seams, the groove of the projection of several shaped connecting pieces (214) and the M shaped steel of wallboard is fixed by turnbuckle, and the foot of several shaped connecting pieces is respectively protruding in the groove of the chord member of two floors and is fixed by turnbuckle.
Further, described light steel frame, light steel truss structure beam (109), square steel tube (3) are clod wash galvanized steel, and its wall thickness is 0.8～3mm.
Further, the method for construction of the board-like assembling building systems of a kind of DGC, it is characterised in that: adopting above-mentioned arbitrary described board-like assembling building systems of a kind of DGC, the method comprises the steps,
Step1. continuous bar shaped foundation construction is carried out according to construction design drawing, pre-buried good turnbuckle on the light steel frame of wallboard, is inserted in turnbuckle by design along wallboard center line order by square steel tube；
Step2. lifting floor is as base plate, makes floor lower chord snap in square steel tube, connects from floor side with connector, is connected with the chord member in floor by square steel tube fixing, completes the installation of base plate；
Step3. square steel tube is arranged on floor light steel truss structure beam upper chord along wallboard center line by design, and is screwed into connector from the side and fixes, complete the connection of square steel tube and floor girder truss；
Step4. by prefabricated wallboard successively hoisted in position, and make the horizontal M shaped steel on the downside of its wallboard snap in square steel tube, be screwed into from body of wall side connector, horizontal with wallboard for square steel tube M shaped steel is connected fixing；On the downside of wallboard, turnbuckle penetrates in floor girder truss by square steel tube simultaneously, is connected by pre-buried with basis for turnbuckle on the downside of wallboard good turnbuckle with sleeve in girder truss, completes wallboard and is connected with the vertical of floor；
Step5. when between wallboard and wallboard, order is installed, first the short brink of square steel tube is snapped in the vertical M shaped steel of wallboard side, connector inwardly it is screwed into from side, next block wallboard is installed again, and make second half part exposed of square steel tube snap in the vertical M shaped steel of wallboard side, it is screwed into connector from the side, completes the level connection joint between wallboard；
Step6. square steel tube is inserted in the vertical M shaped steel in wallboard top and turnbuckle along body of wall center line by design, is inwardly screwed into connector from side, square steel tube and body of wall top are fixed；
Step7. lifting floor, make to snap in already installed on the square steel tube of panel tops in the chord member of floor girder truss bottom, turnbuckle has been also inserted in girder truss simultaneously, fixes from lateral be connected with chord member by square steel tube with connector；
Step8. step 3～7 are repeated, it is achieved the construction of multiple structure.
Further, prefabricated wallboard is pressed the order hoisted in position successively of L-type wallboard, T-shaped wallboard, yi word pattern wallboard.
The manufacture method of the board-like assembling building systems of a kind of DGC, it is characterised in that the method comprises the steps,
First, the square toes connector (101) in the measure board-like assembling building systems of good DGC is pressed in factory, M type chord member (102), perpendicular web member (103), secondary beam (104), profiled sheet (105), steel wire (106), foamed concrete (107), diagonal web member (108), light steel truss structure beam (109), horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), sandwich heat preservation layer (204), vertical C-type steel (205), outer maintenance plate (206), thermal insulation layer (207), tapping screw (208), C type connector (209), turnbuckle (210), square steel post (211), square steel tube (3)；
Secondly, precast floor slab (1) on factory lines, connects to form the outside framework of floor (1) by four orthogonal light steel truss structure beams (109) and square toes connector (101) by tapping screw (208)；Secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid in secondary beam (104) and above and connects with tapping screw (208), profiled sheet (105) it is paved with steel wire (106) and builds foamed concrete (107), completing the making of floor (1)；
Again, prefabricated panel (2) on factory lines, make the yi word pattern light steel frame connected to form by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), vertical C-type steel (205), C type connector (209) by tapping screw (208)；Make the L-type light steel frame connected to form by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), square steel post (211), C type connector (209) by tapping screw (208)；Make and connected to form T-shaped light steel frame by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), corner square steel post (211), C type connector (209) by tapping screw (208)；Turnbuckle (210) is directly threaded in horizontal M shaped steel (201) as the vertical connector of wallboard (2)；Sandwich heat preservation layer (204) is inserted in above-mentioned light steel frame as insulation material, thermal insulation layer (207) is bonding with sandwich heat preservation layer (204) with high-strength plastic, outer maintenance plate (206) is connected by tapping screw (208) with above-mentioned light steel frame, completes the making of yi word pattern wallboard, L-type wallboard, T-shaped wallboard；
Finally, when constructing at the scene, the level connection joint between each wallboard (2) by vertical M shaped steel (202) and square steel tube (3) by tapping screw (208) from laterally attached realization；Vertical connection between floor (1) with wallboard (2) is realized from the laterally attached combination connecting mode being vertically connected truss with turnbuckle (210) by tapping screw (208) by horizontal M shaped steel (201), M type chord member (102), square steel tube (3)；By vertically connecting to form the board-like assembling building systems of DGC between the level connection joint between floor (1), wallboard (2), wallboard (2), floor (1) and wallboard (2)；
Wherein, the order of the production process of floor and wallboard is collateral elaboration or makes wallboard after making floor or first make floor after first making wallboard.
Further, in above manufacture method, relate to the connected mode of tapping screw by welding, sell the thread connecting mode replacement connected or except tapping screw.
Compared with prior art, the present invention has but is not limited to advantages below:
It is prefabricated that wallboard, floor achieve full batch production, it is greatly improved the prefabricated rate of building main member, thus being more beneficial for ensureing structural safety and the quality of building to improve construction precision, decrease field operation amount, reduce construction environment and pollute, shorten the construction period, save cost.
Connecting by introducing turnbuckle, make the connection safety and reliability of body of wall and floor, assembling is simpler, greatly reduces construction material consumption and job site workload, is truly realized rapid green construction.
Factory-made component selects more green, low-carbon (LC), environmental protection, energy-conservation material.
The improvement of the present invention also adopts multiple optional wallboard module to form as system, add T-shaped and cross wallboard, improve the structure of wallboard, including the horizontal C-type steel of inner frame, C-type steel diagonal brace, corner square steel post, C type connector, the improvement of peripheral backplate and thermal insulation layer, improve the structure of floor, including square toes connector etc., and the optimization etc. of the improvement of multiparameter and operation in system.
Generally robust durable, the insulation of building of the present invention, and light weight, energy-conserving and environment-protective, be suitable for various building constructions, and the suitability is strong, will bring good economic benefit and social benefit.
Accompanying drawing explanation
Above-mentioned is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, below in conjunction with accompanying drawing, the present invention is described in further detail with detailed description of the invention.
Fig. 1 is the schematic perspective view of an embodiment of the yi word pattern wallboard of the present invention；
Fig. 2 is the section of structure of an embodiment of the yi word pattern wallboard of the present invention；
Fig. 3 is the schematic perspective view of an embodiment of the L-type wallboard of the present invention；
Fig. 4 is the section of structure of an embodiment of the L-type wallboard of the present invention；
Fig. 5 is the schematic perspective view of an embodiment of the T-shaped wallboard of the present invention；
Fig. 6 is the structural representation of an embodiment of the T-shaped wallboard of the present invention；
Fig. 7 is the schematic perspective view of an embodiment of the light steel frame of the cross wallboard of the present invention；
Fig. 8 is the schematic perspective view of an embodiment of the C type connector of the light steel frame of the present invention；
Fig. 9 is the structural representation of an embodiment of the floor of the present invention；
Figure 10 be the present invention wallboard between the profile of an embodiment of annexation.
Figure 11 is the Side fascia vertical annexation schematic diagram with an embodiment of floor of the present invention.
Figure 12 is the schematic diagram of an embodiment of the annexation between the lining of the present invention and floor and floor；
Figure 13 is the schematic perspective view of an embodiment of the wallboard of the board-like assembling building systems of DGC of the present invention and floor mounting structure.
In figure: 1, floor, 101, square toes connector, 102, chord member, 103, perpendicular web member, 104, secondary beam, 105, profiled sheet, 106, steel wire, 107, foamed concrete, 108, diagonal web member, 2, wallboard, 201, horizontal M shaped steel, 202, vertical M shaped steel, 203, diagonal brace, 204, sandwich heat preservation layer, 205, vertical C-type steel, 206, outer maintenance plate, 207, thermal insulation layer, 208, tapping screw, 209, C type connector, 210, turnbuckle, 211, corner square steel post, 3, square steel tube, 212, horizontal C-type steel, 213, the light steel frame of cross wallboard, 214, several shaped connecting pieces.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, technical scheme is described in further details.
A kind of board-like assembling building systems of DGC, it is assembled that this system is employing floor (1), wallboard (2) carries out modular combination；Wallboard (2) is prefabricated composite plate, DGC board-like assembling building systems adopts different wallboard standard modules to carry out independent assortment, wallboard standard module includes following one or more: yi word pattern wallboard, L-type wallboard, T-shaped wallboard, cross wallboard, the mid portion that yi word pattern wallboard is arranged in system house wall, L-type wallboard is arranged in the peripheral portion of wallboard house wall, and T-shaped wallboard is arranged in three faces and is mutually perpendicular to the intersection of wall；Cross wallboard is arranged in four sides and is mutually perpendicular to the intersection of wall；
Floor is prefabricated composite plate, and floor is as the sole plate of the board-like assembling building systems of DGC or floorboard or roof boarding.
In a preferred embodiment, the attachment structure of wallboard and floor is: wallboard adopts light steel frame, the horizontal upper and lower outside framework of light steel frame is embedded with turnbuckle (211), turnbuckle one end is fixed on lateral out on framework, turnbuckle open end, through the light steel truss structure beam (109) of floor, is fixed by turnbuckle open end with sleeve.
In a preferred embodiment, wallboard (2) includes light steel frame, and the outside framework of light steel frame adopts horizontal M shaped steel (201), vertical M shaped steel (202), is additionally provided with diagonal brace in the inner frame of wallboard, and diagonal brace adopts C-type steel.
In a preferred embodiment, wallboard (2) adopts light steel frame and hierarchy, and the central filler of light steel frame has sandwich heat preservation layer (204)；Outer maintenance plate (206) attachment is fixed on outside light steel frame；Thermal insulation layer (207) is set between wall interior panel (206) and light steel frame outside.
In a preferred embodiment, in wallboard, thermal insulation layer and sandwich heat preservation layer outer surface polyurethane adhesive；Outer maintenance plate adopts self-drilling connection with cross light steel frame；Sandwich heat preservation layer, thermal insulation layer adopt light heat insulation material, and density is 20～700Kg/m3.
In a preferred embodiment, wallboard include following several can preferred form of this:
Yi word pattern wallboard, adopts yi word pattern light steel frame, and the outside framework of yi word pattern light steel frame includes horizontal M shaped steel, vertical M shaped steel；At least one vertical C-type steel is fixed on the middle part of light steel frame, and the outside framework of light steel frame is carried out vertical supporting；At least one horizontal C-type steel is fixed on the middle part of light steel frame, and the outside framework of light steel frame is carried out cross-brace；Vertical C-type steel intersects fixing with horizontal C-type steel；
L-type wallboard, adopts L-type light steel frame, and light steel frame includes the first framework, the second framework, and the second framework is perpendicularly fixed at first framework one end；The outside framework of the first framework includes horizontal M shaped steel, vertical M shaped steel, corner square steel post (211), and the first framework also includes at least one horizontal C-type steel and carries out cross-brace as inner frame；Horizontal C-type steel two ends are separately fixed on vertical M shaped steel, corner square steel post；Second framework and the first framework share corner square steel post, and the framework externally connected of the second framework includes horizontal M shaped steel, vertical M shaped steel；Second framework includes at least one horizontal C-type steel and carries out cross-brace as inner frame；
T-shaped wallboard, adopts T-shaped light steel frame, T-shaped light steel frame to include two T-shaped fixing frameworks；The outside framework of one framework includes horizontal M shaped steel, vertical M shaped steel, also includes that at least one vertical C-type steel carries out vertical supporting as inner frame, at least one horizontal C-type steel carries out cross-brace as inner frame, and vertical C-type steel intersects with horizontal C-type steel fixes；Another framework and first box frame share vertical C-type steel, and the outside framework of another framework adopts horizontal M shaped steel, vertical M shaped steel, also include at least one horizontal C-type steel and carry out cross-brace as inner frame；
Cross wallboard, adopts cross light steel frame, and two square crossings of cross light steel frame form the framework of cross-shaped configuration；The outside framework of one of them framework includes horizontal M shaped steel, vertical M shaped steel, also including that at least one vertical C-type steel carries out vertical supporting as inner frame, at least one horizontal C-type steel carries out cross-brace as inner frame, vertical C-type steel intersects with horizontal C-type steel fixes；Another outside framework includes horizontal M shaped steel, vertical M shaped steel, and two frameworks share vertical C-type steel, also includes at least one horizontal C-type steel and carries out cross-brace as inner frame；
C-type steel is that in axial direction side is provided with the shaped steel of opening.
In a preferred embodiment, yi word pattern light steel frame includes four diagonal braces, and four diagonal braces are symmetrically distributed in light steel frame, and four diagonal braces lay respectively in four regions being partitioned into by horizontal C-type steel and vertical C-type steel；
L-type light steel frame includes four diagonal braces, and wherein two diagonal brace is symmetrically distributed in the first framework, and two other diagonal brace is distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel；
T-shaped light steel frame includes six diagonal braces, and wherein four diagonal braces are symmetrically distributed in the first framework, and two other diagonal brace is distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel；
Cross light steel frame is provided with diagonal brace, cross light steel frame includes eight diagonal braces, wherein four diagonal braces are symmetrically distributed in the first framework, and four additional diagonal brace is symmetrically distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel.
In a preferred embodiment, the end of the end of vertical M shaped steel and horizontal M shaped steel is attached by C type connector (209) and tapping screw, Open Side Down is inserted in laterally for C type connector, in the groove of vertical M shaped steel, the side that C type connector contacts with M shaped steel is fixed by tapping screw, and C type connector one end vertically has breach；
In a preferred embodiment, self-drilling connection is passed through with the horizontal M shaped steel intersected in the end of vertical C-type steel；
In a preferred embodiment, being provided with diagonal brace in light steel frame, diagonal brace two ends and outside framework are fixed by tapping screw；
In a preferred embodiment, the end of the end of vertical M shaped steel and horizontal M shaped steel is attached by C type connector (209) and tapping screw, and the structure of C type connector is: opening is straight-line groove, and the notch of straight-line groove is to in-flanges；
In a preferred embodiment, in T-shaped light steel frame or cross light steel frame, the horizontal M shaped steel intersection of two frameworks is fixed by L-type connector, and the horizontal C-type steel intersection of two frameworks is fixed by L-type connector.
In a preferred embodiment, C-type steel is linear type opening, and opening is with in-flanges structure.
In a preferred embodiment, in yi word pattern light steel frame, cross light steel frame: have hole in the middle part of horizontal C-type steel for vertical C-type steel traverse, horizontal C-type steel is fixing with the intersection of vertical C-type steel to be connected.
In a preferred embodiment, the thickness of sandwich heat preservation layer is 60mm～200mm；Such as 60,70,80,90,100,200mm, but be not limited to this scope.
In a preferred embodiment, the thickness of thermal insulation layer is 10mm～80mm；Such as 10,20,30,40,70,80mm, but be not limited to this scope.
In a preferred embodiment, adopt reinforced concrete plate or cement pressure fibre board or plasterboard or OSB plate as outer maintenance plate；
In a preferred embodiment, the thickness of slab of outer maintenance plate is 2mm～60mm；Such as 2,10,20,30,40,60mm, but be not limited to this scope.
In a preferred embodiment, outer maintenance plate and light steel frame are by self-drilling connection, and the spacing of its tapping screw is less than 300mm；
In a preferred embodiment, sandwich heat preservation layer, thermal insulation layer adopt extruded sheet or rock cotton board or block of glass wool or hard polyurethane foam or polystyrene particle cement plate or stalk board or above several combination in any.
In a preferred embodiment, the attachment structure between wallboard is that the cross sectional shape utilizing vertical M shaped steel spill is connected by fixing formation of connector in conjunction with supporting square steel tube, to realize the level connection joint between adjacent wall board；Attachment structure between wallboard with floor is that the cross sectional shape utilizing transverse direction M shaped steel spill is connected by fixing formation of turnbuckle in conjunction with supporting connector, to realize being vertically connected between wallboard with floor；Square steel tube cross section is rectangle or cydariform or dumbbell shape.
In a preferred embodiment, described floor is prefabricated composite plate, and a standard module of floor is:
Four orthogonal light steel truss structure beams (109) connect to form the outside framework of floor (1) in intersection by square toes connector (101)；Square toes connector (101) lays respectively at the corner of outside framework, and its main body is column construction, and its facade coordinated with light steel truss structure beam is arranged in the prominent part of the side plate of clamping light steel truss structure beam both sides.
In a preferred embodiment, the surrounding of light steel truss structure beam (109) adopts upper and lower chord member (102), and with Baltimore groove in the middle of chord member (102), Baltimore groove is connected with the vertical of wallboard for realizing floor by square steel tube；
In a preferred embodiment, light steel truss structure beam (109) is formed by connecting by perpendicular web member (103), diagonal web member (108)；
In a preferred embodiment, the surrounding of light steel truss structure beam (109) adopts upper and lower M type chord member (102), M type chord member is cross section be M type structure and centre with Baltimore groove, with the modulus perforate of 1.2m in Baltimore groove；
In a preferred embodiment, also include secondary beam (104), profiled sheet (105), secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid on secondary beam (104)；
In a preferred embodiment, also include secondary beam (104), profiled sheet (105), secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid on secondary beam (104), is paved with steel wire (106) and builds foamed concrete (107) on profiled sheet (105)；
In a preferred embodiment, when floor (1) is arranged by building external, the surface of outermost light steel truss structure beam (109) has outer maintenance plate (206), and outer maintenance plate (206) is GRC plate or leisure plate or cement fibrolite plate or calcium silicate board；
In a preferred embodiment, the section of described chord member (102) is M type or shape for hat or C type or dumbbell shape.
In a preferred embodiment, the level connection joint between each wallboard (2) is made up of from laterally attached vertical M shaped steel (202) and square steel tube (3)；Being vertically connected by horizontal M shaped steel (201), chord member (102), square steel tube (3) from laterally attached between floor (1) with wallboard (2)；The cross sectional shape of square steel tube is rectangle or cydariform or dumbbell shape or C type.
In a preferred embodiment, attachment structure between floor and wallboard also includes: be attached by several shaped connecting pieces (214) with a wallboard (2) between two floor (1) seams, the groove of the projection of several shaped connecting pieces (214) and the M shaped steel of wallboard is fixed by turnbuckle, and the foot of several shaped connecting pieces is respectively protruding in the groove of the chord member of two floors and is fixed by turnbuckle.
In a preferred embodiment, described light steel frame, light steel truss structure beam (109), square steel tube (3) are clod wash galvanized steel, and its wall thickness is 0.8～3mm.
The manufacture method of the board-like assembling building systems of DGC of the present invention:
First, the square toes connector (101) in the measure board-like assembling building systems of good DGC is pressed in factory, M type chord member (102), perpendicular web member (103), secondary beam (104), profiled sheet (105), steel wire (106), foamed concrete (107), diagonal web member (108), light steel truss structure beam (109), horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), sandwich heat preservation layer (204), vertical C-type steel (205), outer maintenance plate (206), thermal insulation layer (207), tapping screw (208), C type connector (209), turnbuckle (210), square steel post (211), square steel tube (3).
Secondly, precast floor slab (1) on factory lines, 2 connects to form the outside framework of floor (1) with reference to the accompanying drawings by four orthogonal light steel truss structure beams (109) and square toes connector (101) by tapping screw (208)；Secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid in secondary beam (104) and above and connects with tapping screw (208), profiled sheet (105) it is paved with steel wire (106) and builds foamed concrete (107), completing the making of floor (1) as shown in Figure 2.
Again, prefabricated panel (2) on factory lines, make and are connected to form yi word pattern light steel frame by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), vertical C-type steel (205), C type connector (209) by tapping screw (208)；Make and connected to form L-type light steel frame by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), square steel post (211), C type connector (209) by tapping screw (208), make and connected to form T-shaped light steel frame by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), square steel post (211), C type connector (209) by tapping screw (208)；Turnbuckle (210) is directly threaded in horizontal M shaped steel (201) as the vertical connector of wallboard (2)；Sandwich heat preservation layer (204) is inserted in above-mentioned light steel frame as insulation material, thermal insulation layer (207) is bonding with sandwich heat preservation layer (204) with high-strength plastic, outer maintenance plate (206) is connected by tapping screw (208) with above-mentioned light steel frame, completes the making of yi word pattern wallboard as shown in drawings, L-type wallboard, T-shaped wallboard, cross wallboard.Operation between floor and wallboard can be exchanged or parallel.
When constructing at the scene, the level connection joint between each wallboard (2) be by vertical M shaped steel (202) and square steel tube (3) by tapping screw (208) from laterally attached realization；Being vertically connected as between floor (1) with wallboard (2) is realized from the laterally attached combination connecting mode being vertically connected truss with turnbuckle (210) by tapping screw (208) by horizontal M shaped steel (201), M type chord member (102), square steel tube (3).
By vertically connecting to form the board-like assembling building systems of DGC between the level connection joint between floor (1), wallboard (2), wallboard (2), floor (1) and wallboard (2).
The method of construction of the board-like assembling building systems of above-mentioned DGC, comprises the steps:
1, carry out continuous bar shaped foundation construction, pre-buried good turnbuckle according to construction design drawing, square steel tube is inserted in turnbuckle by design along body of wall center line order；
2, lifting floor is as base plate, makes floor bottom M type chord member snap in square steel tube, is screwed into from floor side tapping screw, is connected with M type chord member in floor light steel truss structure beam by square steel tube fixing, completes the installation of base plate；
3, square steel tube is arranged on the M type chord member of floor light steel truss structure beam top along body of wall center line by design, and is screwed into tapping screw from the side and fixes, complete the connection of square steel tube and floor girder truss；
4, prefabricated wallboard is pressed the order hoisted in position successively of L-type wallboard, T-shaped wallboard, general wallboard, and make the horizontal M shaped steel on the downside of its wallboard snap in square steel tube, it is screwed into from body of wall side tapping screw, horizontal with wallboard for square steel tube M shaped steel is connected fixing；On the downside of wallboard, turnbuckle penetrates in floor girder truss by square steel tube simultaneously, is connected by pre-buried with basis for turnbuckle on the downside of wallboard good turnbuckle with sleeve in girder truss, completes wallboard and is connected with the vertical of floor；
5, when between wallboard and wallboard, order is installed, first the short brink of square steel tube is snapped in the vertical M shaped steel of wallboard side, self-tapping screw inwardly it is screwed into from side, next block wallboard is installed again, and make second half part exposed of square steel tube snap in the vertical M shaped steel of wallboard side, it is screwed into self-tapping screw from the side, completes the level connection joint between wallboard；
6, square steel tube is inserted in the vertical M shaped steel in wallboard top and turnbuckle along body of wall center line by design, is inwardly screwed into self-tapping screw from side, square steel tube and body of wall top are fixed；
7, lifting floor, makes to snap in already installed on the square steel tube of panel tops in the M type chord member of floor girder truss bottom, and turnbuckle has been also inserted in girder truss simultaneously, fixes from lateral be connected with M type chord member by square steel tube with self-tapping screw；
8, step 3-7 is repeated, it is possible to achieve the construction of multiple structure.
Finally should be noted that: above example only technical scheme in order to this case to be described is not intended to limit；Although this case being described in detail with reference to preferred embodiment, those of ordinary skill in the field are it is understood that still can modify to the detailed description of the invention of this case or portion of techniques feature carries out equivalent replacement；Without deviating from the spirit of this case technical scheme, it all should be encompassed in the middle of the technical scheme scope that this case is claimed.
Claims (21)
1. the board-like assembling building systems of DGC, it is characterised in that
It is assembled that this system is employing floor (1), wallboard (2) carries out modular combination；
Wallboard (2) is prefabricated composite plate, DGC board-like assembling building systems adopts different wallboard standard modules to carry out independent assortment, wallboard standard module includes following one or more: yi word pattern wallboard, L-type wallboard, T-shaped wallboard, cross wallboard, the mid portion that yi word pattern wallboard is arranged in system house wall, L-type wallboard is arranged in the peripheral portion of wallboard house wall, and T-shaped wallboard is arranged in three faces and is mutually perpendicular to the intersection of wall；Cross wallboard is arranged in four sides and is mutually perpendicular to the intersection of wall；
Floor is prefabricated composite plate, and floor is as the sole plate of the board-like assembling building systems of DGC or floorboard or roof boarding.
2. a kind of board-like assembling building systems of DGC according to claim 1, it is characterized in that, the attachment structure of wallboard and floor is: wallboard adopts light steel frame, the horizontal upper and lower outside framework of light steel frame is embedded with turnbuckle (211), turnbuckle one end is fixed on lateral out on framework, turnbuckle open end, through the light steel truss structure beam (109) of floor, is fixed by turnbuckle open end with sleeve.
3. a kind of board-like assembling building systems of DGC according to claim 1, it is characterised in that
Wallboard (2) includes light steel frame, and the outside framework of light steel frame adopts horizontal M shaped steel (201), vertical M shaped steel (202), is additionally provided with diagonal brace in the inner frame of wallboard, and diagonal brace adopts C-type steel.
4. a kind of board-like assembling building systems of DGC according to claim 1, it is characterised in that
Wallboard (2) adopts light steel frame and hierarchy, specifically:
The central filler of light steel frame has sandwich heat preservation layer (204)；
Outer maintenance plate (206) attachment is fixed on outside light steel frame；
Thermal insulation layer (207) is set between wall interior panel (206) and light steel frame outside.
5. a kind of board-like assembling building systems of DGC according to claim 4, it is characterised in that in wallboard, thermal insulation layer and sandwich heat preservation layer outer surface polyurethane adhesive；Outer maintenance plate adopts self-drilling connection with cross light steel frame；Sandwich heat preservation layer, thermal insulation layer adopt light heat insulation material, and density is 20～700Kg/m3.
6. according to the arbitrary described board-like assembling building systems of a kind of DGC of claim 1 to 5, it is characterised in that wallboard include following several can preferred form of this:
Yi word pattern wallboard, adopts yi word pattern light steel frame, and the outside framework of yi word pattern light steel frame includes horizontal M shaped steel, vertical M shaped steel；At least one vertical C-type steel is fixed on the middle part of light steel frame, and the outside framework of light steel frame is carried out vertical supporting；At least one horizontal C-type steel is fixed on the middle part of light steel frame, and the outside framework of light steel frame is carried out cross-brace；Vertical C-type steel intersects fixing with horizontal C-type steel；
L-type wallboard, adopts L-type light steel frame, and light steel frame includes the first framework, the second framework, and the second framework is perpendicularly fixed at first framework one end；The outside framework of the first framework includes horizontal M shaped steel, vertical M shaped steel, corner square steel post (211), and the first framework also includes at least one horizontal C-type steel and carries out cross-brace as inner frame；Horizontal C-type steel two ends are separately fixed on vertical M shaped steel, corner square steel post；Second framework and the first framework share corner square steel post, and the framework externally connected of the second framework includes horizontal M shaped steel, vertical M shaped steel；Second framework includes at least one horizontal C-type steel and carries out cross-brace as inner frame；
T-shaped wallboard, adopts T-shaped light steel frame, T-shaped light steel frame to include two T-shaped fixing frameworks；The outside framework of one framework includes horizontal M shaped steel, vertical M shaped steel, also includes that at least one vertical C-type steel carries out vertical supporting as inner frame, at least one horizontal C-type steel carries out cross-brace as inner frame, and vertical C-type steel intersects with horizontal C-type steel fixes；Another framework and first box frame share vertical C-type steel, and the outside framework of another framework adopts horizontal M shaped steel, vertical M shaped steel, also include at least one horizontal C-type steel and carry out cross-brace as inner frame；
Cross wallboard, adopts cross light steel frame, and two square crossings of cross light steel frame form the framework of cross-shaped configuration；The outside framework of one of them framework includes horizontal M shaped steel, vertical M shaped steel, also including that at least one vertical C-type steel carries out vertical supporting as inner frame, at least one horizontal C-type steel carries out cross-brace as inner frame, vertical C-type steel intersects with horizontal C-type steel fixes；Another outside framework includes horizontal M shaped steel, vertical M shaped steel, and two frameworks share vertical C-type steel, also includes at least one horizontal C-type steel and carries out cross-brace as inner frame；
C-type steel is that in axial direction side is provided with the shaped steel of opening.
7. a kind of board-like assembling building systems of DGC according to claim 6, it is characterised in that
Yi word pattern light steel frame includes four diagonal braces, and four diagonal braces are symmetrically distributed in light steel frame, and four diagonal braces lay respectively in four regions being partitioned into by horizontal C-type steel and vertical C-type steel；
L-type light steel frame includes four diagonal braces, and wherein two diagonal brace is symmetrically distributed in the first framework, and two other diagonal brace is distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel；
T-shaped light steel frame includes six diagonal braces, and wherein four diagonal braces are symmetrically distributed in the first framework, and two other diagonal brace is distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel；
Cross light steel frame is provided with diagonal brace, cross light steel frame includes eight diagonal braces, wherein four diagonal braces are symmetrically distributed in the first framework, and four additional diagonal brace is symmetrically distributed in the second framework, and each diagonal brace lays respectively in the frame window unit being partitioned into by shaped steel.
8. a kind of board-like assembling building systems of DGC according to claim 6, it is characterised in that adopt one of following fixed structure or combination in any in light steel frame:
Fixed structure 1: the end of vertical M shaped steel and the end of horizontal M shaped steel are attached by C type connector (209) and tapping screw, Open Side Down is inserted in laterally for C type connector, in the groove of vertical M shaped steel, the side that C type connector contacts with M shaped steel is fixed by tapping screw, and C type connector one end vertically has breach；
Fixed structure 2: self-drilling connection is passed through with the horizontal M shaped steel intersected in the end of vertical C-type steel；
Fixed structure 3: being provided with diagonal brace in light steel frame, diagonal brace two ends and outside framework are fixed by tapping screw；
Fixed structure 4: the end of the end of vertical M shaped steel and horizontal M shaped steel is attached by C type connector (209) and tapping screw, and the structure of C type connector is: opening is straight-line groove, the notch of straight-line groove is to in-flanges；
Fixed structure 5: in T-shaped light steel frame or cross light steel frame, the horizontal M shaped steel intersection of two frameworks is fixed by L-type connector, and the horizontal C-type steel intersection of two frameworks is fixed by L-type connector.
9. according to the arbitrary described board-like assembling building systems of a kind of DGC of claim 1 to 5, it is characterised in that C-type steel is linear type opening, and opening is with in-flanges structure.
10. a kind of board-like assembling building systems of DGC according to claim 6, it is characterized in that, in yi word pattern light steel frame, cross light steel frame: have hole in the middle part of horizontal C-type steel for vertical C-type steel traverse, horizontal C-type steel is fixing with the intersection of vertical C-type steel to be connected.
11. a kind of board-like assembling building systems of DGC according to claim 4, it is characterised in that adopt one of below scheme or combination in any:
Scheme 1: the thickness of sandwich heat preservation layer is 60mm～200mm；
Scheme 2: the thickness of thermal insulation layer is 10mm～80mm；
Scheme 3: adopt reinforced concrete plate or cement pressure fibre board or plasterboard or OSB plate as outer maintenance plate；
Scheme 4: the thickness of slab of outer maintenance plate is 2mm～60mm；
Scheme 5: outer maintenance plate and light steel frame are by self-drilling connection, and the spacing of its tapping screw is less than 300mm；
Scheme 6: sandwich heat preservation layer, thermal insulation layer adopt extruded sheet or rock cotton board or block of glass wool or hard polyurethane foam or polystyrene particle cement plate or stalk board or above several combination.
12. according to the arbitrary described board-like assembling building systems of a kind of DGC of claim 1 to 5, it is characterised in that
Attachment structure between wallboard is that the cross sectional shape utilizing vertical M shaped steel spill connects in conjunction with fixing formation of supporting square steel tube, to realize the level connection joint between adjacent wall board；
Attachment structure between wallboard with floor is that the cross sectional shape utilizing transverse direction M shaped steel spill is connected by fixing formation of turnbuckle in conjunction with supporting square steel tube, to realize being vertically connected between wallboard with floor；
Square steel tube cross section is rectangle or cydariform or dumbbell shape.
13. according to the arbitrary described board-like assembling building systems of a kind of DGC of claim 1 to 5, it is characterised in that
Described floor is prefabricated composite plate, and a standard module of floor is:
Four orthogonal light steel truss structure beams (109) connect to form the outside framework of floor (1) in intersection by square toes connector (101)；
Square toes connector (101) lays respectively at the corner of outside framework, and its main body is column construction, and its facade coordinated with light steel truss structure beam is arranged in the prominent part of the side plate of clamping light steel truss structure beam both sides.
14. a kind of board-like assembling building systems of DGC according to claim 13, it is characterised in that floor also includes following any structure or combination in any:
Structure 1: the surrounding of light steel truss structure beam (109) adopts upper and lower chord member (102), with Baltimore groove in the middle of chord member (102), Baltimore groove is connected with the vertical of wallboard for realizing floor by square steel tube；
Structure 2: light steel truss structure beam (109) is formed by connecting by perpendicular web member (103), diagonal web member (108)；
Structure 3: the surrounding of light steel truss structure beam (109) adopts upper and lower M type chord member (102), M type chord member is cross section be M type structure and centre with Baltimore groove, with the modulus perforate of 1.2m in Baltimore groove；
Structure 4: also include secondary beam (104), profiled sheet (105), secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid on secondary beam (104)；
Structure 5: also include secondary beam (104), profiled sheet (105), secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid on secondary beam (104), is paved with steel wire (106) and builds foamed concrete (107) on profiled sheet (105)；
Structure 6: when floor (1) is arranged by building external, the surface of outermost light steel truss structure beam (109) has outer maintenance plate (206), and outer maintenance plate (206) is GRC plate or leisure plate or cement fibrolite plate or calcium silicate board；
Structure 7: the section of described chord member (102) is M type or shape for hat or C type or dumbbell shape.
15. a kind of board-like assembling building systems of DGC according to claim 13, it is characterised in that the level connection joint between each wallboard (2) is made up of from laterally attached vertical M shaped steel (202) and square steel tube (3)；Being vertically connected by horizontal M shaped steel (201), chord member (102), square steel tube (3) from laterally attached between floor (1) with wallboard (2)；The cross sectional shape of square steel tube is rectangle or cydariform or dumbbell shape or C type.
16. a kind of board-like assembling building systems of DGC according to claim 13, it is characterized in that, attachment structure between floor and wallboard also includes: be attached by several shaped connecting pieces (214) with a wallboard (2) between two floor (1) seams, the groove of the projection of several shaped connecting pieces (214) and the M shaped steel of wallboard is fixed by turnbuckle, and the foot of several shaped connecting pieces is respectively protruding in the groove of the chord member of two floors and is fixed by turnbuckle.
17. a kind of board-like assembling building systems of DGC according to claim 13, it is characterised in that described light steel frame, light steel truss structure beam (109), square steel tube (3) are clod wash galvanized steel, and its wall thickness is 0.8～3mm.
18. the method for construction of the board-like assembling building systems of DGC, it is characterised in that: adopting the arbitrary described board-like assembling building systems of a kind of DGC of above-mentioned claim 1 to 17, the method comprises the steps,
Step1. continuous bar shaped foundation construction is carried out according to construction design drawing, pre-buried good turnbuckle on the light steel frame of wallboard, is inserted in turnbuckle by design along wallboard center line order by square steel tube；
Step2. lifting floor is as base plate, makes floor lower chord snap in square steel tube, connects from floor side with connector, is connected with the chord member in floor by square steel tube fixing, completes the installation of base plate；
Step3. square steel tube is arranged on floor light steel truss structure beam upper chord along wallboard center line by design, and is screwed into connector from the side and fixes, complete the connection of square steel tube and floor girder truss；
Step4. by prefabricated wallboard successively hoisted in position, and make the horizontal M shaped steel on the downside of its wallboard snap in square steel tube, be screwed into from body of wall side connector, horizontal with wallboard for square steel tube M shaped steel is connected fixing；On the downside of wallboard, turnbuckle penetrates in floor girder truss by square steel tube simultaneously, is connected by pre-buried with basis for turnbuckle on the downside of wallboard good turnbuckle with sleeve in girder truss, completes wallboard and is connected with the vertical of floor；
Step5. when between wallboard and wallboard, order is installed, first the short brink of square steel tube is snapped in the vertical M shaped steel of wallboard side, connector inwardly it is screwed into from side, next block wallboard is installed again, and make second half part exposed of square steel tube snap in the vertical M shaped steel of wallboard side, it is screwed into connector from the side, completes the level connection joint between wallboard；
Step6. square steel tube is inserted in the vertical M shaped steel in wallboard top and turnbuckle along body of wall center line by design, is inwardly screwed into connector from side, square steel tube and body of wall top are fixed；
Step7. lifting floor, make to snap in already installed on the square steel tube of panel tops in the chord member of floor girder truss bottom, turnbuckle has been also inserted in girder truss simultaneously, fixes from lateral be connected with chord member by square steel tube with connector；
Step8. step 3～7 are repeated, it is achieved the construction of multiple structure.
19. the method for construction of the board-like assembling building systems of a kind of DGC according to claim 18, it is characterised in that prefabricated wallboard is pressed the order hoisted in position successively of L-type wallboard, T-shaped wallboard, yi word pattern wallboard.
20. the manufacture method of the board-like assembling building systems of DGC, it is characterised in that the method comprises the steps,
First, the square toes connector (101) in the measure board-like assembling building systems of good DGC is pressed in factory, M type chord member (102), perpendicular web member (103), secondary beam (104), profiled sheet (105), steel wire (106), foamed concrete (107), diagonal web member (108), light steel truss structure beam (109), horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), sandwich heat preservation layer (204), vertical C-type steel (205), outer maintenance plate (206), thermal insulation layer (207), tapping screw (208), C type connector (209), turnbuckle (210), square steel post (211), square steel tube (3)；
Secondly, precast floor slab (1) on factory lines, connects to form the outside framework of floor (1) by four orthogonal light steel truss structure beams (109) and square toes connector (101) by tapping screw (208)；Secondary beam (104) laterally arranging with 1.2 moduluses along outside framework, profiled sheet (105) is laid in secondary beam (104) and above and connects with tapping screw (208), profiled sheet (105) it is paved with steel wire (106) and builds foamed concrete (107), completing the making of floor (1)；
Again, prefabricated panel (2) on factory lines, make the yi word pattern light steel frame connected to form by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), vertical C-type steel (205), C type connector (209) by tapping screw (208)；Make the L-type light steel frame connected to form by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), square steel post (211), C type connector (209) by tapping screw (208)；Make and connected to form T-shaped light steel frame by horizontal M shaped steel (201), vertical M shaped steel (202), diagonal brace (203), corner square steel post (211), C type connector (209) by tapping screw (208)；Turnbuckle (210) is directly threaded in horizontal M shaped steel (201) as the vertical connector of wallboard (2)；Sandwich heat preservation layer (204) is inserted in above-mentioned light steel frame as insulation material, thermal insulation layer (207) is bonding with sandwich heat preservation layer (204) with high-strength plastic, outer maintenance plate (206) is connected by tapping screw (208) with above-mentioned light steel frame, completes the making of yi word pattern wallboard, L-type wallboard, T-shaped wallboard；
Finally, when constructing at the scene, the level connection joint between each wallboard (2) by vertical M shaped steel (202) and square steel tube (3) by tapping screw (208) from laterally attached realization；Vertical connection between floor (1) with wallboard (2) is realized from the laterally attached combination connecting mode being vertically connected truss with turnbuckle (210) by tapping screw (208) by horizontal M shaped steel (201), M type chord member (102), square steel tube (3)；By vertically connecting to form the board-like assembling building systems of DGC between the level connection joint between floor (1), wallboard (2), wallboard (2), floor (1) and wallboard (2)；
Wherein, the order of the production process of floor and wallboard is collateral elaboration or makes wallboard after making floor or first make floor after first making wallboard.
21. the manufacture method of the board-like assembling building systems of a kind of DGC according to claim 20, it is characterised in that in above manufacture method, relate to the connected mode of tapping screw by welding, sell the thread connecting mode replacement connected or except tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610304760.0A CN105804233A (en) | 2016-05-10 | 2016-05-10 | DGC board-type assembled house system and construction method and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610304760.0A CN105804233A (en) | 2016-05-10 | 2016-05-10 | DGC board-type assembled house system and construction method and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105804233A true CN105804233A (en) | 2016-07-27 |
Family
ID=56455639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610304760.0A Pending CN105804233A (en) | 2016-05-10 | 2016-05-10 | DGC board-type assembled house system and construction method and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105804233A (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958293A (en) * | 2017-04-26 | 2017-07-18 | 万华集成房屋（烟台）有限公司 | A kind of big plate prefabricated buildings and its assembly and disassembly methods |
| CN107165331A (en) * | 2017-06-23 | 2017-09-15 | 华南理工大学 | A kind of frame system adds the wooden wallboard of the novel straw filled composite of covering |
| CN107237429A (en) * | 2017-07-11 | 2017-10-10 | 江苏建筑职业技术学院 | Keel are adjustable, the sound-insulating module pin-connected panel partition wall system of additional door and window system |
| CN107419847A (en) * | 2017-09-11 | 2017-12-01 | 蒋玲玲 | Batch production multilayer integrated assembled wallboard and its installation method |
| CN107642169A (en) * | 2017-09-23 | 2018-01-30 | 辽宁福瑞达建筑科技有限公司 | A kind of lightweight steel construction assembles decoration integrated building |
| CN107780576A (en) * | 2016-08-30 | 2018-03-09 | 谢志强 | A kind of assembled architecture bottom composite floor and its connected mode |
| CN108277917A (en) * | 2018-01-12 | 2018-07-13 | 赵志平 | A kind of sustainable full module-assembled building system of green and construction method |
| CN108612222A (en) * | 2018-06-11 | 2018-10-02 | 天水大成隆源建筑新材料有限公司 | Assembled combined wall board |
| CN108867963A (en) * | 2018-08-30 | 2018-11-23 | 河北建筑工程学院 | A kind of light gauge cold-formed steel shape well word floor construction and construction method |
| CN110042949A (en) * | 2019-05-23 | 2019-07-23 | 苏州大象标识系统工程有限公司 | A kind of quick-installed Tenon finished product wall |
| CN110295690A (en) * | 2019-07-31 | 2019-10-01 | 中科启业(大连)科技有限公司 | Prefabricated corner wall and construction techniques |
| CN110397162A (en) * | 2019-07-30 | 2019-11-01 | 天津大学 | A kind of high-performance movable plank house |
| CN111255059A (en) * | 2020-03-17 | 2020-06-09 | 和筑印象(天津)集成房屋有限公司 | Assembly type concrete house structure and node connection method thereof |
| CN112982719A (en) * | 2021-02-03 | 2021-06-18 | 辰泰(广德)智能装配建筑股份有限公司 | Take fast-assembling and load structure's wallboard |
| CN113006339A (en) * | 2021-03-08 | 2021-06-22 | 中国建筑第二工程局有限公司 | Combined partition board in building and construction method thereof |
| CN113089828A (en) * | 2021-04-14 | 2021-07-09 | 泰州德添建设有限公司 | Prefabricated house building and construction method thereof |
| CN114658230A (en) * | 2022-03-03 | 2022-06-24 | 中建三局安装工程有限公司 | Sandwich plate firewall construction technology |
| CN114775804A (en) * | 2022-04-11 | 2022-07-22 | 温州振华建设有限公司 | Modular prefabricated house system and construction method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09170284A (en) * | 1995-12-20 | 1997-06-30 | Sumitomo Forestry Co Ltd | Bearing wall panel and bearing wall structure |
| CN104912232A (en) * | 2015-06-29 | 2015-09-16 | 北京工业大学 | Assembly-type special-shaped composite wall made by thin-walled cold-formed steel |
| CN104947788A (en) * | 2015-06-18 | 2015-09-30 | 北京大工简筑科技有限公司 | DGC modular fabricated building system and building method thereof |
-
2016
- 2016-05-10 CN CN201610304760.0A patent/CN105804233A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09170284A (en) * | 1995-12-20 | 1997-06-30 | Sumitomo Forestry Co Ltd | Bearing wall panel and bearing wall structure |
| CN104947788A (en) * | 2015-06-18 | 2015-09-30 | 北京大工简筑科技有限公司 | DGC modular fabricated building system and building method thereof |
| CN104912232A (en) * | 2015-06-29 | 2015-09-16 | 北京工业大学 | Assembly-type special-shaped composite wall made by thin-walled cold-formed steel |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107780576A (en) * | 2016-08-30 | 2018-03-09 | 谢志强 | A kind of assembled architecture bottom composite floor and its connected mode |
| CN106958293A (en) * | 2017-04-26 | 2017-07-18 | 万华集成房屋（烟台）有限公司 | A kind of big plate prefabricated buildings and its assembly and disassembly methods |
| CN107165331A (en) * | 2017-06-23 | 2017-09-15 | 华南理工大学 | A kind of frame system adds the wooden wallboard of the novel straw filled composite of covering |
| CN107237429A (en) * | 2017-07-11 | 2017-10-10 | 江苏建筑职业技术学院 | Keel are adjustable, the sound-insulating module pin-connected panel partition wall system of additional door and window system |
| CN107419847A (en) * | 2017-09-11 | 2017-12-01 | 蒋玲玲 | Batch production multilayer integrated assembled wallboard and its installation method |
| CN107642169A (en) * | 2017-09-23 | 2018-01-30 | 辽宁福瑞达建筑科技有限公司 | A kind of lightweight steel construction assembles decoration integrated building |
| CN108277917A (en) * | 2018-01-12 | 2018-07-13 | 赵志平 | A kind of sustainable full module-assembled building system of green and construction method |
| CN108612222A (en) * | 2018-06-11 | 2018-10-02 | 天水大成隆源建筑新材料有限公司 | Assembled combined wall board |
| CN108867963B (en) * | 2018-08-30 | 2023-08-01 | 新疆中鼎建设集团有限公司 | Cold-formed thin-wall steel well-word floor slab structure and construction method |
| CN108867963A (en) * | 2018-08-30 | 2018-11-23 | 河北建筑工程学院 | A kind of light gauge cold-formed steel shape well word floor construction and construction method |
| CN110042949A (en) * | 2019-05-23 | 2019-07-23 | 苏州大象标识系统工程有限公司 | A kind of quick-installed Tenon finished product wall |
| CN110397162A (en) * | 2019-07-30 | 2019-11-01 | 天津大学 | A kind of high-performance movable plank house |
| CN110295690A (en) * | 2019-07-31 | 2019-10-01 | 中科启业(大连)科技有限公司 | Prefabricated corner wall and construction techniques |
| CN111255059A (en) * | 2020-03-17 | 2020-06-09 | 和筑印象(天津)集成房屋有限公司 | Assembly type concrete house structure and node connection method thereof |
| CN112982719A (en) * | 2021-02-03 | 2021-06-18 | 辰泰(广德)智能装配建筑股份有限公司 | Take fast-assembling and load structure's wallboard |
| CN113006339A (en) * | 2021-03-08 | 2021-06-22 | 中国建筑第二工程局有限公司 | Combined partition board in building and construction method thereof |
| CN113089828A (en) * | 2021-04-14 | 2021-07-09 | 泰州德添建设有限公司 | Prefabricated house building and construction method thereof |
| CN113089828B (en) * | 2021-04-14 | 2022-04-01 | 泰州德添建设有限公司 | Prefabricated house building and construction method thereof |
| CN114658230A (en) * | 2022-03-03 | 2022-06-24 | 中建三局安装工程有限公司 | Sandwich plate firewall construction technology |
| CN114775804A (en) * | 2022-04-11 | 2022-07-22 | 温州振华建设有限公司 | Modular prefabricated house system and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105804233A (en) | DGC board-type assembled house system and construction method and manufacturing method thereof | |
| US9340975B2 (en) | Method of casting in-situ ferrocement ribbed slab with spliced rack and suspended formwork | |
| CN206655314U (en) | The board-like assembling building systems of DGC | |
| CN104947788A (en) | DGC modular fabricated building system and building method thereof | |
| CN105804240A (en) | Light steel assembly type composite wall board, light steel framework, manufacturing method and installing method thereof | |
| CN207063170U (en) | The house that a kind of shear wall slab by steel square tube and steel plate splicing is assembled | |
| CN102587693A (en) | Two-storey modular villa building and construction method thereof | |
| CN211114066U (en) | Assembled lightweight concrete slab type house structure | |
| CN106894504B (en) | Light assembled steel structure house and construction method thereof | |
| CN105275089A (en) | Fully-prefabricated cold-formed steel house modular unit and assembly connection method | |
| CN105804239A (en) | L-shaped light-steel frame, L-shaped light-steel assembled composite wallboard and installation method of L-shaped light-steel assembled composite wallboard | |
| CN111088846A (en) | Recyclable prefabricated house and installation method | |
| CN105804324A (en) | T-shaped light-weight steel frame, T-shaped light-weight steel assembling type compound wall plate and installation method thereof | |
| CN209308156U (en) | A kind of prefabricated buildings that can be recycled | |
| CN211172402U (en) | Assembled light steel structure house | |
| CN115928909B (en) | Short-limb shear wall assembled light steel combined truss supported steel wire net rack mortar-perlite-polyphenyl composite enclosure wall and manufacturing method thereof | |
| CN115012518B (en) | Wall and floor slab connecting node and connecting method | |
| CN110629885A (en) | Assembled light steel structure house | |
| CN115977258A (en) | ALC wallboard and girder steel and concrete floor joint construction | |
| CN104594671A (en) | Fully-assembled main control building for 500kV transformer substation in high-altitude and high-intensity seismic region | |
| CN115162814A (en) | Frame corrugated steel plate shear wall building | |
| CN204456995U (en) | High aititude, highlight lines earthquake region 500kV transformer station full assembling master control building | |
| CN211229117U (en) | Assembled composite floor and node structure | |
| CN114673251A (en) | Corrugated wall building and installation method thereof | |
| CN204456510U (en) | A kind of Anti-seismic body of wall for 500kV transformer station master control building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171211 Address after: No. 1, Yongning Road, Xu Zhuang Street, Gaogang Hi-tech Zone, Taizhou City, Jiangsu Province Applicant after: Jiangsu Baoli Automation Technology Co., Ltd. Address before: 100124 Beijing city Chaoyang District wangsiying bridge north 521 Cultural Park North 304 Applicant before: BEIJING DAGONG JIANZHU SCIENCE & TECHNOLOGY CO., LTD. Applicant before: Xiao Zhongfa |
|
| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |
|
| WD01 | Invention patent application deemed withdrawn after publication |