CN108590025A - A kind of bamboo matter green prefabricated buildings and its method of construction - Google Patents
A kind of bamboo matter green prefabricated buildings and its method of construction Download PDFInfo
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- CN108590025A CN108590025A CN201810403403.9A CN201810403403A CN108590025A CN 108590025 A CN108590025 A CN 108590025A CN 201810403403 A CN201810403403 A CN 201810403403A CN 108590025 A CN108590025 A CN 108590025A
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 61
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 61
- 241001330002 Bambuseae Species 0.000 title claims abstract description 61
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 61
- 239000011425 bamboo Substances 0.000 title claims abstract description 61
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 238000013461 design Methods 0.000 claims abstract description 20
- 150000001875 compounds Chemical class 0.000 claims abstract description 6
- 238000003754 machining Methods 0.000 claims abstract description 5
- 238000003032 molecular docking Methods 0.000 claims abstract description 3
- 239000002023 wood Substances 0.000 claims description 20
- 239000002131 composite material Substances 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 16
- 210000003195 fascia Anatomy 0.000 claims description 12
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- 241000219000 Populus Species 0.000 claims description 11
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- 238000004519 manufacturing process Methods 0.000 claims description 6
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- 150000002513 isocyanates Chemical class 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
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- 239000011347 resin Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 9
- 239000004568 cement Substances 0.000 description 4
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- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
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Classifications
-
- 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
- E04C2/296—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 non-metallic or unspecified sheet-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
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a kind of bamboo matter green prefabricated buildings, including fixed primary module and transform submodule, the transform submodule can surround each port of fixed primary module progress and freely convert docking, form transverse combination, vertical combination, the combination of scatterplot shape；The transform submodule includes dining room module, galley module, entrance hall module and toilet module；The fixed primary module includes parlor module and bedroom module；The fixed primary module connects hardware, door and window and floor by ceiling module, wallboard, steel frame, node with transform submodule and constitutes；The ceiling module, wallboard and floor are formed by bamboo beam/veneer Compound Machining.The present invention has the characteristics that construction speed is fast, Energy Consumption of Construction is low, style varied, functionalized design.
Description
Technical field
The present invention relates to building structure fields, and in particular to a kind of bamboo matter green prefabricated buildings and its method of construction.
Background technology
Assembled architecture refers to building room using Systematic Design, modularization fractionation, factory's manufacture, site-assembled mode
Room is built with prefabricated component component made of assemble in site.Development assembled architecture is the major transformation of mode of construction,
It is the important measure for promoting supply side structural reform and novel Urbanization Progress, is conducive to the economize on resources energy, reduction construction
Pollution promotes labor productivity and quality safety level, may advantageously facilitate construction industry and information-based industrialization depth integration, training
It educates the new kinetic energy of NPD projects, push neutralizing superfluous production capacity.The U.S., Germany, Sweden, Denmark, Australia, Singapore etc. country and
Area, assembled architecture ratio are relatively high.Wherein Germany is that house assembling reduces amplitude development with building energy consumption in the world
Most fast country, the prefabricated assembled component ratio of house are up to 94.5%.According to national house town and country construction portion announce data,
Ratio of the assembled architecture in China's new building is less than 5% at this stage.
Bamboo wood is natural renewable resource, and physical and mechanical property is excellent and easy to process, is known as green in the world
Construction material is much smaller than reinforcing bar and cement to the consumption of environment, meets green, low-carbon, sustainable development requirement.Same building
Area replaces mixed mud structure, construction period energy saving 45%, service stage energy saving 50%~70% with bamboo-wood structure.Meanwhile it filling
Low-rise dwelling is can be applied not only to formula bamboo-wood structure, applies also for high residential building.2012, wooden (bamboo) structure was included in
《Beijing's green building applicable technology promotes catalogue》, it is therefore an objective to widely popularize that wooden Engineered Wood Products are small-sized within three layers to be built
Build the application on building.Modern bamboo matter fabricated construction building is with the mode of construction of element factory, assembling of constructing, to set
Meter standardization, component component, mechanization of building operation are characterized, can Integration Design, production, multiple industrial chains of constructing, implement
The national policy to economize on resources with environmental protection.
Therefore, the R＆D and promotion application study of the assembly and connection technology of bamboo matter green prefabricated buildings has great warp
Ji, society and ecological significance.
Invention content
The purpose of the present invention is to provide a kind of bamboo matter green prefabricated buildings and its methods of construction, have construction speed
Soon, the features such as Energy Consumption of Construction is low, style varied, functionalized design.
To achieve the above object, the technical solution that the present invention takes is：
A kind of bamboo matter green prefabricated buildings, including fixed primary module and transform submodule, the transform submodule
Block can surround each port of fixed primary module progress and freely convert docking, form transverse combination, vertical combination, scatterplot shape group
It closes；The transform submodule includes dining room module, galley module, entrance hall module and toilet module；The fixed main mould
Block includes parlor module and bedroom module；The fixed primary module and transform submodule are by ceiling module, wallboard, steel framework
Frame, node connection hardware, door and window and floor are constituted；The ceiling module, wallboard and floor are by bamboo beam/veneer Compound Machining
It forms.
Further, the wallboard makees Side fascia, SPF dimension stocks as keel, guarantor using continuous length bamboo beam wood composite material
Wen Mianwei packing materials, bamboo wood or bamboo OSB are lining.
Further, the ceiling module of the dining room module, galley module, entrance hall module and toilet module is around fixation
Four 10 ° of settings of inclination downwards all around of the ceiling module of formula primary module, form and are constructed to cardioid.
Further, the ceiling module upper surface is prefabricated with ASA synthetic resin watt.
Further, which further includes electric sun power supply system and folding wall hydraulic control system, folding
Wall hydraulic control system use 2 fluid strut devices, by 220V AC motors drive fluid pressure, the one of a hydraulic stem
It holds and is mounted on ground frame, the other end mounted on the lower wall medium position of folding wall, one end of another hydraulic stem is mounted on upper
On the steel construction shoulder beam in face, the other end be mounted on folding wall upper wall segment medium position.
Further, the steel frame includes ground frame, column, beam body and guardrail；Frame is using unified standard size
1.2m*2.4m, surrounding are designed using concave-convex card slot, and easily connection mutual between frame, junction uses 10mm diameters *
120mm bolts are fixed.
Further, it is designed using punching on the crossbeam of described ground frame, bore dia 6mm, pitch of holes 8mm, it is whole to mitigate frame
Body weight；Ground frame surrounding corner is inserted into column and is locked with bolt on the directions X/Y, solid with the setscrew of 8mm diameters in Z-direction
Determine onto pile.
Further, using bender by ground frame top fold, the recessed 10mm of deckle, Side fascia and the keel of wall are stood on
Side is confined on ground, is formed concave-convex clamping matching, can be prevented rainwater from entering.
The present invention also provides a kind of methods of construction of bamboo matter green prefabricated buildings, include the following steps：
S1, using bamboo beam composite wood and pass through different design and manufacture lightweight wall, ground and roofing element；
It is hot pressed into composite board with whole Zhang Huazhu beams veneer and board using poplar board assembly, bamboo beam/poplar composite material is made outer
Wallboard, SPF dimension stocks are keel, bamboo wood is lining, by isocyanate resin be cold-pressed connection make light wall,
Face and roofing element；
S2, retractable wall inclination
In dining room a space module wherein face wall be arranged 2 pieces can up and down it is open/be closed wallboard, dining room is extended to room
Outside, balcony space is formed；Open formation balcony, open air is extended to by interior, keeps space penetrating；2 pieces can up and down it is open/close
It closes wallboard and controls to adjust keying angle by 4 fluid strut devices, 24V direct current motors drive fluid pressure, and motor is by the sun
It can power supply system power supply；
S3, the design for completing ground frame
Ground frame is designed using unified standard size 1.2m*2.4m, surrounding using concave-convex card slot, easily mutual between frame
Connection, junction is fixed using 10mm diameter * 120mm bolts.It is designed using punching on the crossbeam of described ground frame, bore dia 6mm,
Pitch of holes 8mm mitigates frame entirety weight；Ground frame surrounding corner is inserted into column and is locked with bolt on the directions X/Y, in Z-direction
It is fixed on pile with the setscrew of 8mm diameters.Using bender by ground frame top fold, the recessed 10mm of deckle, wall
Side fascia confines side with standing on keel, forms concave-convex clamping matching, can prevent rainwater from entering；
It is designed between S4, completion wall and with the connection of steel framework, column
A. it is provided with concave-convex card slot on wall body keel and rubber pad is added, completes closed butt joint；
B. it is surrounded by limiting slot in wall, steel framework has compression, column to rise in the lateral direction wall in short transverse
To limit；
C. the extension of Side fascia and main frame is made to be maintained at a straight line, inner wall is inserted into inside column, is played waterproof, is protected
Temperature allows steel frame to be not directly contacted with the interior space, plays the role of disconnecting cold bridge；
S5, the design for completing beam and cylinder
A. a prefabricated c-type block is welded in shoulder beam inner wall in advance；
B. the nut of 2-4 10mm internal diameter is welded on c-type block；
B. c-type block is fastened using diameter 10mm, length 40mm bolts inside column, you can realize the company of column and shoulder beam
It connects；
S6, the crossbeam design for completing roof
A. wedge-shaped angle steel is provided on the crossbeam on roof, angle steel is equipped with threaded hole；
B. after angle steel is inserted into column, angle steel and column are fastened by column side wall bolt；
C. on roof length direction, column, crossbeam is connected by box by angle bar, improve the stability on roof
While position-limiting action is played to the lining on roof；
S7, the assembly that each module is completed by following below scheme：
Ground frame and square column installation are fixed to --- top wall beam is fixed with square column installation --- top frame and square column installation is solid
Fixed --- --- installation integrated wall plate --- installation top plate and floor --- installation door that primary module is connected and fixed with submodule block frame
Window.
Further, the step S7 specifically comprises the following steps：
A. square column is connected with ground frame
Laterally and longitudinally there are 4 row, 8 through-holes to run through entire square column respectively, ground frame and square column lean on it is next, with M12*150 spiral shells
Bolt penetrates angle connecting plate, square column, end connecting plate and fixation, and horizontal and vertical connection is each using 2 rounds (fixing 4 M12 bolts), both protects
The simple of connection has been demonstrate,proved, and has been avoided that horizontal and vertical screw interference；
B. square column is connect with top frame
The bolt of a M6 is screwed into the angle connecting plate screw hole of top frame in advance as set screw, when on top frame lid to square column
Afterwards, which just touches square column top surface, and then screw is screwed in the nut on square column across angle connecting plate from the outside；
C. frame is connect with ground frame
Using M12 spirals to wearing the hole position reserved on the bending channel steel and connection channel steel that two ground frames mutually lean on and tightening；
D. top frame is connect with top frame
Using M12 spirals to wearing the reserved hole position of bending angle steel that two top frames are mutually leaned on and tightening；
E. crossbeam is connect with square column
In advance a prefabricated c-type block is welded in shoulder beam inner wall；Then the spiral shell of 2-4 10mm internal diameter is welded on c-type block
It is female；The connection of column and shoulder beam finally can be realized using diameter 10mm, length 40mm bolts fastening c-type block inside column.
The invention has the advantages that：
1) the abundant bamboo timber resource in China is directed to design and develop with high-strength light bamboo beam veneer combined wall component
Green, inexpensive bamboo and wood matter quick assembled type house assemble module；Realize the mark of bamboo and wood matter prefabricated buildings connecting elements
Standardization manufactures, the modularization of functional unit is prefabricated, prefabrication module quick assembling technology breakthrough.Promote bamboo industry productivity and
Level of resource utilization improves, and pushes industry restructuring and transition and upgrade, expands application of the bamboo and wood material in assembled architecture field,
The technical merit of China's bamboo matter composite material and component is set to reach advanced world standards.
2) the quickly assembling of prefabrication, scene is used, by bamboo beam/veneer Compound Machining at marks such as wall, ground, roofs
Quasi- component, by the reasonable connection of metal connecting piece, builds up the frame type house of repeatable dismounting using light steel as skeleton；Have
The features such as construction speed is fast, Energy Consumption of Construction is low, style varied, functionalized design.Whole bamboo matter green prefabricated buildings have good
Good comfort, aesthetics and functionality, can meet the needs of routine office work, meeting, displaying and leisure, can be used as impermanency
Scenic spot house, field work room, army's barracks etc., meet the industry of country's sustainable Green Development and low-carbon circular economy
Policy.
Description of the drawings
Fig. 1 is the structural schematic diagram of fixed primary module in the embodiment of the present invention.
Fig. 2 is fixed primary module A elevation in the embodiment of the present invention.
Fig. 3 is fixed primary module B elevation in the embodiment of the present invention.
Fig. 4 is fixed primary module C elevation in the embodiment of the present invention.
Fig. 5 is fixed primary module D elevation in the embodiment of the present invention.
Fig. 6 is bedroom A elevation in the embodiment of the present invention.
Fig. 7 is bedroom B elevation in the embodiment of the present invention.
Fig. 8 is bedroom C elevation in the embodiment of the present invention.
Fig. 9 is bedroom D elevation in the embodiment of the present invention.
Figure 10 is Chinese Restaurant A elevation of the embodiment of the present invention.
Figure 11 is Chinese Restaurant B elevation of the embodiment of the present invention.
Figure 12 is Chinese Restaurant C elevation of the embodiment of the present invention.
Figure 13 is Chinese Restaurant D elevation of the embodiment of the present invention.
Figure 14 is kitchen A elevation in the embodiment of the present invention.
Figure 15 is kitchen B elevation in the embodiment of the present invention.
Figure 16 is kitchen C elevation in the embodiment of the present invention.
Figure 17 is kitchen D elevation in the embodiment of the present invention.
Figure 18 be the embodiment of the present invention in frame and column attachment structure schematic diagram.
Figure 19 is the overall structure schematic diagram of the embodiment of the present invention.
Figure 20 is the circuit diagram of electric sun power supply system and folding wall hydraulic control system in the embodiment of the present invention.
Figure 21 is the structural schematic diagram of a specific embodiment of deadlight of the embodiment of the present invention.
Figure 22 is the structural schematic diagram of another specific embodiment of deadlight of the embodiment of the present invention.
Figure 23 is the structural schematic diagram of another specific embodiment of deadlight of the embodiment of the present invention.
Figure 24 be the embodiment of the present invention in frame structural schematic diagram.
Figure 25 be the embodiment of the present invention in frame and square tube attachment structure schematic diagram.
Specific implementation mode
In order to make objects and advantages of the present invention be more clearly understood, the present invention is carried out with reference to embodiments further
It is described in detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to limit this hair
It is bright.
As shown in Fig. 1-Figure 18, an embodiment of the present invention provides a kind of bamboo matter green prefabricated buildings, including fixed master
Module and transform submodule, the transform submodule, which can surround fixed primary module, to carry out each port and freely convert pair
It connects, forms transverse combination, vertical combination, the combination of scatterplot shape；The transform submodule includes dining room module, galley module, door
Room module and toilet module；The fixed primary module includes parlor module and bedroom module；The fixed primary module and
Transform submodule is made of ceiling module, wallboard, steel frame, node connection hardware, door and window and floor；The top plate mould
Block, wallboard and floor are formed by bamboo beam/veneer Compound Machining.
As shown in Figure 21-Figure 23, the wallboard makees Side fascia with continuous length bamboo beam wood composite material, SPF dimension stocks are
Keel, heat-preservation cotton are that packing material, bamboo wood or bamboo OSB are lining.The dining room module, galley module, entrance hall module
With the ceiling module of toilet module around fixed primary module ceiling module all around four tilt 10 ° downwards and set
It sets, is formed and constructed to cardioid.The ceiling module upper surface is prefabricated with ASA synthetic resin watt.
As shown in figure 20, which further includes electric sun power supply system and folding wall hydraulic control system, is opened
It closes wall hydraulic control system and uses 2 fluid strut devices, fluid pressure is driven by 220V AC motors, hydraulic stem
One end is mounted on ground frame, the other end is mounted on the lower wall medium position for opening and closing wall, and one end of another hydraulic stem is mounted on
On steel construction shoulder beam above, the other end be mounted on folding wall upper wall segment medium position.
The steel frame is welded by ground frame, the column, guardrail and the waist rail being welded on column that are welded on ground frame and top beam
It connects, all weld seams must not have bad lack of penetration, incomplete fusion, root contraction, undercut, connector, stomata, slag inclusion, crackle, electric arc
The defects of scratch；And all components do Shot Blasting and reach sa2, need brush cold galvanizing paint anti-without galvanizing processing component
Rust；Ground frame is designed using unified standard size 1.2m*2.4m, surrounding using concave-convex card slot, easily connection mutual between frame,
Junction is fixed using 10mm diameter * 120mm bolts.It is designed using punching on the crossbeam of described ground frame, bore dia 6mm, Kong Jian
Away from 8mm, mitigate frame entirety weight；Ground frame surrounding corner is inserted into column and is locked with bolt on the directions X/Y, and 8mm is used in Z-direction
The setscrew of diameter is fixed on pile.Using bender by ground frame top fold, the recessed 10mm of deckle, the Side fascia of wall
Side is confined with keel with standing on, and is formed concave-convex clamping matching, can be prevented rainwater from entering.
The embodiment of the present invention additionally provides a kind of method of construction of bamboo matter green prefabricated buildings, includes the following steps：
S1, using bamboo beam composite wood and pass through different design and manufacture lightweight wall, ground and roofing element；
It is hot pressed into composite board with whole Zhang Huazhu beams veneer and board using poplar board assembly, bamboo beam/poplar composite material is made outer
Wallboard, SPF dimension stocks are keel, bamboo wood is lining, by isocyanate resin be cold-pressed connection make light wall,
Face and roofing element；It is compound using the board using poplar board of low-density between bamboo beam veneer, reduce the thickness deviation pair between bamboo beam veneer
Glue performance influences；Bamboo beam/poplar composite material density is reduced simultaneously, improves glue performance.Meanwhile to eliminate bamboo beam/poplar
Influence of the thickness of composite material deviation to wall bone/wallboard cemented surface glue performance, bamboo beam/poplar composite material are designed as single side face
Plate is board using poplar board unsymmetric structure, and 1220mm × 2100mm substantially face wall bone/wallboard glue performances are effectively ensured.
S2, retractable wall inclination
In dining room a space module wherein face wall be arranged 2 pieces can up and down it is open/be closed wallboard, dining room is extended to room
Outside, balcony space is formed；Open formation balcony, open air is extended to by interior, keeps space penetrating；2 pieces can up and down it is open/close
It closes wallboard and controls to adjust keying angle by 4 fluid strut devices, 24V direct current motors drive fluid pressure, and motor is by the sun
It can power supply system power supply；
S3, the design for completing ground frame
Ground frame is designed using unified standard size 1.2m*2.4m, surrounding using concave-convex card slot, easily mutual between frame
Connection, junction is fixed using 10mm diameter * 120mm bolts.It is designed using punching on the crossbeam of described ground frame, bore dia 6mm,
Pitch of holes 8mm mitigates frame entirety weight；Ground frame surrounding corner is inserted into column and is locked with bolt on the directions X/Y, in Z-direction
It is fixed on pile with the setscrew of 8mm diameters.Using bender by ground frame top fold, the recessed 10mm of deckle, wall
Side fascia confines side with standing on keel, forms concave-convex clamping matching, can prevent rainwater from entering
It is designed between S4, completion wall and with the connection of steel framework, column
A. it is provided with concave-convex card slot on wall body keel and rubber pad is added, completes closed butt joint；
B. it is surrounded by limiting slot in wall, steel framework has compression, column to rise in the lateral direction wall in short transverse
To limit；
C. the extension of Side fascia and main frame is made to be maintained at a straight line, inner wall is inserted into inside column, is played waterproof, is protected
Temperature allows steel frame to be not directly contacted with the interior space, plays the role of disconnecting cold bridge；
S5, the design for completing beam and cylinder
A. a prefabricated c-type block is welded in shoulder beam inner wall in advance；
B. the nut of 2-4 10mm internal diameter is welded on c-type block；
B. c-type block is fastened using diameter 10mm, length 40mm bolts inside column, you can realize the company of column and shoulder beam
It connects；
S6, the crossbeam design for completing roof
A. wedge-shaped angle steel is provided on the crossbeam on roof, angle steel is equipped with threaded hole；
B. after angle steel is inserted into column, angle steel and column are fastened by column side wall bolt；
C. on roof length direction, column, crossbeam is connected by box by angle bar, improve the stability on roof
While position-limiting action is played to the lining on roof
S7, the assembly that each module is completed by following below scheme：
Ground frame is installed with square column installation fixation --- top wall beam is fixed with square column installation --- top frame with square column solid
Fixed --- --- installation integrated wall plate --- installation top plate and floor --- installation door that primary module is connected and fixed with submodule block frame
Window.
As shown in Figure 23-Figure 24, the step S7 specifically comprises the following steps：
A. square column is connected with ground frame
Laterally and longitudinally there are 4 row, 8 through-holes to run through entire square column respectively, ground frame and square column lean on it is next, with M12*150 spiral shells
Bolt penetrates angle connecting plate, square column, end connecting plate and fixation, and horizontal and vertical connection is each using 2 rounds (fixing 4 M12 bolts), both protects
The simple of connection has been demonstrate,proved, and has been avoided that horizontal and vertical screw interference；
B. square column is connect with top frame
The bolt of a M6 is screwed into the angle connecting plate screw hole of top frame in advance as set screw, when on top frame lid to square column
Afterwards, which just touches square column top surface, and then screw is screwed in the nut on square column across angle connecting plate from the outside；
C. frame is connect with ground frame
Using M12 spirals to wearing the hole position reserved on the bending channel steel and connection channel steel that two ground frames mutually lean on and tightening；
D. top frame is connect with top frame
Using M12 spirals to wearing the reserved hole position of bending angle steel that two top frames are mutually leaned on and tightening；
E. crossbeam is connect with square column
In advance a prefabricated c-type block is welded in shoulder beam inner wall；Then the spiral shell of 2-4 10mm internal diameter is welded on c-type block
It is female；The connection of column and shoulder beam finally can be realized using diameter 10mm, length 40mm bolts fastening c-type block inside column.
This specific implementation is when mounted：If in the old cement flooring of out-of-flatness, wire-tie with 10~12mm three-level reinforcing bars
Cage, C25 cement pour 300*300*200mm clumps as ground.And base surface horizontal departure is maintained within ± 10mm；
If in soil, size of foundation base 600*600*200mm, cement stanchion height is higher than topography highest point absolute altitude, water
Height tolerance is maintained within ± 10mm between mud stake.
This specific implementation is directly exposed to outdoor bamboo and wood product and paints general maintenance period be 2 years, and use environment is not
With certain cycle differentiation is had, interior paint is then generally 5 years or more.
The above inventive technique content is not limited only to the design of bamboo matter prefabricated buildings and builds, and may also include by its part or complete
The various product etc. of portion's exploitation.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of bamboo matter green prefabricated buildings, which is characterized in that including fixed primary module and transform submodule, the change
Docking can freely be converted around each port of fixed primary module progress by changing formula module, formed transverse combination, vertically combined, is scattered
Dotted combination；The transform submodule includes dining room module, galley module, entrance hall module and toilet module；The fixation
Formula primary module includes parlor module and bedroom module；The fixed primary module and transform submodule are by ceiling module, wall
Plate, steel frame, node connection hardware, door and window and floor are constituted；The ceiling module, wallboard and floor are by bamboo beam/veneer
Compound Machining forms.
2. a kind of bamboo matter green prefabricated buildings as described in claim 1, which is characterized in that the wallboard is with continuous length bamboo
Beam wood composite material makees Side fascia, SPF dimension stocks are keel, heat-preservation cotton is that packing material, bamboo wood or bamboo OSB are interior wall
Plate.
3. a kind of bamboo matter green prefabricated buildings as described in claim 1, which is characterized in that the dining room module, kitchen mould
The ceiling module of block, entrance hall module and toilet module around fixed primary module ceiling module all around four towards
It is lower to tilt 10 ° of settings, it is formed and is constructed to cardioid.
4. a kind of bamboo matter green prefabricated buildings as described in claim 1, which is characterized in that the ceiling module upper surface is pre-
It is formed with ASA synthetic resin watt.
5. a kind of bamboo matter green prefabricated buildings as described in claim 1, which is characterized in that the prefabricated buildings further include electricity
Sun power supply system and folding wall hydraulic control system, folding wall hydraulic control system use 2 fluid strut devices, by
220V AC motors drive fluid pressure, and one end of a hydraulic stem is mounted on ground frame, the other end is mounted under folding wall
Wall medium position, on the steel construction shoulder beam that one end of another hydraulic stem is mounted above, the other end be mounted on folding wall
Upper wall segment medium position.
6. a kind of bamboo matter green prefabricated buildings as described in claim 1, which is characterized in that the steel frame include ground frame,
Column, beam body and guardrail；Frame is designed using unified standard size 1.2m*2.4m, surrounding using concave-convex card slot, easily frame
Between mutual connection, junction is fixed using 10mm diameter * 120mm bolts.
7. a kind of bamboo matter green prefabricated buildings as claimed in claim 6, which is characterized in that used on the crossbeam of described ground frame
Punching designs, bore dia 6mm, pitch of holes 8mm, mitigates frame entirety weight；Column is inserted on the directions X/Y in ground frame surrounding corner
It is locked with bolt, is fixed on pile with the setscrew of 8mm diameters in Z-direction.
8. a kind of bamboo matter green prefabricated buildings as claimed in claim 6, which is characterized in that use bender by ground frame top
Bending, the recessed 10mm of deckle, Side fascia and the keel of wall confine side with standing on, and form concave-convex clamping matching, can prevent rainwater
Into.
9. a kind of method of construction of bamboo matter green prefabricated buildings, which is characterized in that include the following steps：
S1, using bamboo beam composite wood and pass through different design and manufacture lightweight wall, ground and roofing element；
Be hot pressed into composite board with whole Zhang Huazhu beams veneer and board using poplar board assembly, by bamboo beam/poplar composite material make Side fascia,
SPF dimension stocks are keel, bamboo wood is lining, by isocyanate resin be cold-pressed connection make light wall, ground and
Roofing element；
S2, retractable wall inclination
In dining room a space module wherein face wall be arranged 2 pieces can up and down it is open/be closed wallboard, dining room is extended to outdoor, shape
At balcony space；2 pieces can it is open up and down/be closed wallboard and pass through 2 fluid strut devices and control to adjust and open and close angles, 220V is handed over
Galvanic electricity motor drives fluid pressure；
S3, the design for completing ground frame
Ground frame is designed using unified standard size 1.2m*2.4m, surrounding using concave-convex card slot, easily company mutual between frame
It connects, junction is fixed using 10mm diameter * 120mm bolts；It is designed using punching on the crossbeam of described ground frame, bore dia 6mm, hole
Spacing 8mm mitigates frame entirety weight；Ground frame surrounding corner is inserted into column and is locked with bolt on the directions X/Y, is used in Z-direction
The setscrew of 8mm diameters is fixed on pile.Using bender by ground frame top fold, the recessed 10mm of deckle, wall it is outer
Wallboard confines side with standing on keel, forms concave-convex clamping matching, can prevent rainwater from entering
It is designed between S4, completion wall and with the connection of steel framework, column
A. it is provided with concave-convex card slot on wall body keel and rubber pad is added, completes closed butt joint；
B. it is surrounded by limiting slot in wall, steel framework has compression, column to play limit in the lateral direction wall in short transverse
Position；
C. the extension of Side fascia and main frame is made to be maintained at a straight line, inner wall is inserted into inside column, plays waterproof, heat preservation,
It allows steel frame to be not directly contacted with the interior space, plays the role of disconnecting cold bridge；
S5, the design for completing beam and cylinder
A. a prefabricated c-type block is welded in shoulder beam inner wall in advance；
B. the nut of 2-4 10mm internal diameter is welded on c-type block；
B. c-type block is fastened using diameter 10mm, length 40mm bolts inside column, you can realize the connection of column and shoulder beam；
S6, the crossbeam design for completing roof
A. wedge-shaped angle steel is provided on the crossbeam on roof, angle steel is equipped with threaded hole；
B. after angle steel is inserted into column, angle steel and column are fastened by column side wall bolt；
C. on roof length direction, column, crossbeam is connected by box by angle bar, improve the same of the stability on roof
When position-limiting action is played to the lining on roof；
S7, the assembly that each module is completed by following below scheme：
Ground frame is fixed with square column installation, and --- top wall beam is fixed with square column installation --- top frame is fixed with square column installation ---
Primary module is connected and fixed with submodule block frame, and --- installation integrated wall plate --- installation top plate and floor --- installs door and window.
10. a kind of method of construction of bamboo matter green prefabricated buildings as claimed in claim 9, which is characterized in that the step
S7 specifically comprises the following steps：
A. square column is connected with ground frame
Laterally and longitudinally there are 4 row, 8 through-holes to run through entire square column respectively, ground frame and square column lean on next, are penetrated with M12*150 bolts
Angle connecting plate, square column, end connecting plate and fixation, horizontal and vertical connection is each to use 2 rounds, fixes 4 M12 bolts；
B. square column is connect with top frame
The bolt of a M6 is screwed into the angle connecting plate screw hole of top frame in advance as set screw, after on top frame lid to square column,
The screw just touches square column top surface, and then screw is screwed in the nut on square column across angle connecting plate from the outside；
C. frame is connect with ground frame
Using M12 spirals to wearing the hole position reserved on the bending channel steel and connection channel steel that two ground frames mutually lean on and tightening；
D. top frame is connect with top frame
Using M12 spirals to wearing the reserved hole position of bending angle steel that two top frames are mutually leaned on and tightening；
E. crossbeam is connect with square column
In advance a prefabricated c-type block is welded in shoulder beam inner wall；Then the nut of 2-4 10mm internal diameter is welded on c-type block；Finally
The connection of column and shoulder beam can be realized inside from column using diameter 10mm, length 40mm bolts fastening c-type block.
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| CN109779032A (en) * | 2019-03-08 | 2019-05-21 | 河南亚佳特绿建科技股份有限公司 | A kind of assembled wall, assembled-type house and its construction method |
| CN112211284A (en) * | 2020-10-28 | 2021-01-12 | 舜元建设(集团)有限公司 | Construction method for assembled steel structure building |
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| Publication number | Publication date |
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| CN108590025B (en) | 2023-11-07 |
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