CN205591347U - Light steel assembled composite wall panel and light steel frame thereof - Google Patents
Light steel assembled composite wall panel and light steel frame thereof Download PDFInfo
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- CN205591347U CN205591347U CN201620416626.5U CN201620416626U CN205591347U CN 205591347 U CN205591347 U CN 205591347U CN 201620416626 U CN201620416626 U CN 201620416626U CN 205591347 U CN205591347 U CN 205591347U
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Abstract
The utility model provides a light steel assembled composite wall panel and light steel frame thereof, light steel frame outline adopt M shaped steel, the inside C shaped steel that adopts, C type connecting piece passes through tapping screw connections for the outline, showing improved vertically and horizontal bearing capacity, the bearing of shearing effectual, the with filling heat preservation plays the effect of heat preservation, the deformation of restriction light steel frame in inserting light steel frame, outer maintenance panel attach to the light steel frame outside and light steel frame between be equipped with the insulating layer, outer maintenance panel passes through tapping screw connections with light steel frame, further improve the wall body the level ability of shearing, antily split, shock resistance, the wet trade of reduction mill, reduce the influence of cold and hot bridge, adopt turn buckle, sleeve to fix between wallboard and mainboard, connect simply and reliable. The utility model discloses a composite wall panel's constitution component kind is few, the dead weight is light, with the steel volume economize, keep warm sounds insulation, assemblyization degree height, can prefabricate prefabricated construction, with low costs fast entirely, be applicable to low, multi -storey building load bearing wall system.
Description
Technical field
This utility model belongs to structural engineering technical field, is specifically related to a kind of light steel assembled combined wall board, particularly relates to a kind of collect insulation, structure-integrated combined wall board and framework thereof.
Background technology
At home and abroad in building field, it is adaptable to the wallboard of prefabricated buildings is broadly divided into wood wall, precast reinforced concrete shear wall, steel plate shear force wall, light gauge cold-formed steel shape assembled wall, light gauge cold-formed steel shape concrete shear force wall.But, the assembling degree of major part assembled wallboard also rests in component aspect the most both at home and abroad, to the modularized design of integral wall, modularized production, modularity transport, modularity is installed also has a certain distance, and the heat-insulating property of the most above-mentioned body of wall, vertical bearing capacity, horizontal shear strength, body of wall there is also the biggest deficiency with the vertical connection reliability of floor.
In the patent about body of wall announced, patent 201510341160.7 discloses a kind of prefabricated buildings light steel composite wall plate and installation method thereof, and it has the disadvantage that
1. the diagonal brace in the light steel frame of this body of wall is steel band, but unstability easily occurs during steel band pressurized, and the anti-side rigidity being provided that is less, thus causes the vertical carrying of integral wall can be weak；
2. being not provided with horizontal C-type steel in light steel frame, the computational length that can cause vertical C-type steel column is excessive, and when vertical uniform load q, C-type steel column easily occurs local buckling, thus causes the horizontal shear strength of integral wall weak；
3. the surface layer in this wallboard is formed by self-compaction cement+steel wire cast in situs, factory's wet trade compared with 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；
4. the sandwich heat preservation layer of this wallboard uses lightweight aggregate concrete foaming to form, and scene has wet trade and the efficiency filled low.
Patent 201510341160.7 discloses a kind of prefabricated buildings light steel composite wall plate, the disclosedest wallboard is to utilize the cross sectional shape of horizontal M shaped steel spill to be combined supporting square steel tube to be bolted the connection of formation with the connected mode of mainboard, but this connected mode site operation is more complicated, and installation accuracy is required high, especially can only realize the connection of wallboard and mainboard, it cannot be guaranteed that just connecing between upper and lower two-layer wallboard, there is bigger potential safety hazard.
Utility model content
This utility model provides a kind of light steel assembled combined wall board and light steel frame thereof, utility model aims to overcome that one or more deficiencies present in above-mentioned existing wallboard technology, the wallboard manufactured by this utility model and light steel frame thereof, its vertical bearing capacity and horizontal bearing capacity are high, can be further provided with good heat insulating and charging efficiency is high, wallboard connects simple and reliable technique effect with mainboard.
For realizing above-mentioned utility model purpose, the technical solution of the utility model is:
A kind of light steel assembling house light steel frame, it is characterised in that light steel frame 14 includes horizontal M shaped steel 1, horizontal C-type steel 3, vertical C-type steel 4, vertical M shaped steel 5；
The outside framework of light steel frame includes horizontal M shaped steel 1, vertical M shaped steel 5；
At least one vertical C-type steel 4 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 3 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 4 intersects fixing with horizontal C-type steel 3；
C-type steel is the shaped steel that in axial direction side is provided with opening.
Further, light steel frame is provided with diagonal brace, and diagonal brace two ends are individually fixed on the horizontal of outside framework and vertical framework, and diagonal brace uses C-type steel.
Further, including four diagonal braces, 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.
Further, one of fixed form following fixed structure of employing of framework or combination in any:
Fixed structure 1: the end of vertical M shaped steel 5 is combined c-type connector 6 and is connected by tapping screw 8 with the end of horizontal M shaped steel 1, Open Side Down is inserted in the groove of M shaped steel horizontal, vertical for c-type connector 6, and the side that contacts is fixing by tapping screw 8；
Fixed structure 2: the end of vertical C-type steel 4 is connected by tapping screw 8 with horizontal M shaped steel 1；
Fixed structure 3: diagonal brace 2 one end is connected by tapping screw 8 with vertical M shaped steel 5, diagonal brace 2 other end is connected by tapping screw 8 with horizontal M shaped steel 1；
Fixed structure 4: the end of vertical M shaped steel 5 and the end of horizontal M shaped steel 1 use c-type connector 6 to fix, c-type connector be opening be the connector of straight-line groove band in-flanges.
Further, C-type steel is linear type opening, and opening is with in-flanges structure.
Further, having hole and pass for vertical C-type steel in the middle part of horizontal C-type steel, horizontal C-type steel is fixing with the intersection of vertical C-type steel to be connected.
A kind of light steel assembled combined wall board, it is characterised in that light steel assembled combined wall board includes thermal insulation layer 9, outer maintenance plate 10, sandwich heat preservation layer 11, light steel frame 14；
Light steel frame 14 is above-mentioned a kind of light steel assembling house light steel frame；
The central filler of light steel frame 14 has sandwich heat preservation layer 11；
Outer maintenance plate 10 attachment is fixed on outside light steel frame 14；
Outside between wall interior panel 10 and light steel frame, thermal insulation layer is set.
Further, thermal insulation layer 9 and sandwich heat preservation layer 11 outer surface polyurethane adhesive.
Further, the outside framework that light steel frame is horizontal being embedded with turnbuckle 7, turnbuckle one end is fixed on lateral out on framework, and turnbuckle open end passes girder truss 13, is fixed turnbuckle 7 open end with sleeve.
Further, outer maintenance plate 10 uses tapping screw 8 to be connected with light steel frame 14.
Further, sandwich heat preservation layer 11, thermal insulation layer 9 use light heat insulation material, and density is 20～700Kg/m3.
Further, described light heat insulation material is 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, one of below scheme or combination in any are used:
Scheme 1: the thickness of sandwich heat preservation layer 11 is 60～200mm；
Scheme 2: the thickness of thermal insulation layer 9 is 10～80mm；
Scheme 3: use 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 is connected by tapping screw 8 with light steel frame 14, the spacing of its tapping screw 8 is less than 300mm；
Scheme 6: sandwich heat preservation layer, thermal insulation layer use light heat insulation material, light heat insulation material all reaches fire-protection rating and requires and be not less than B1 level；
Scheme 7: thermal insulation layer 9 is bonding with sandwich heat preservation layer 11 outer surface Binder Materials.
Further, the attachment structure 15 between wallboard is to utilize the cross sectional shape of vertical M shaped steel 5 spill to combine supporting square steel tube 12 to be connected by fixing formation of tapping screw 8, to realize the level connection joint between adjacent wall board；Attachment structure 16 between wallboard with mainboard is to utilize the cross sectional shape of horizontal M shaped steel 1 spill to be combined supporting square steel tube 12 to be connected by fixing formation of turnbuckle 7, to realize being vertically connected between wallboard with mainboard.
In light steel frame of the present utility model, outer rim uses M shaped steel, internal employing C-type steel, plays shearing resistance effect；Outer rim by self-drilling connection with c-type connector, acts primarily as load-bearing and strengthens firm effect；Sandwich heat preservation layer is inserted in light steel frame, acts primarily as insulation, the effect of restriction light steel frame deformation raising wallboard bearing capacity；Outer maintenance plate and light steel frame, by self-drilling connection, are mainly used to improve the horizontal shear strength of body of wall, cracking resistance, shock resistance；Attachment structure between wallboard is combined by the cross sectional shape of M shaped steel spill that supporting square steel tube forms, wallboard attachment structure with between mainboard is combined supporting square steel tube by the cross sectional shape of M shaped steel spill and turnbuckle forms.
Compared with prior art, this utility model has following significantly technological progress and a beneficial effect:
The most light steel assembled combined wall board passes through light steel frame load-bearing, improves the stability in the large of body of wall, anti-side rigidity by arranging C-type steel diagonal brace, it is to avoid diagonal brace buckle in compression.
2. the computational length reducing vertical C-type steel by setting up horizontal C-type steel improves its stability, it is to avoid vertical C-type steel buckle in compression.
3. by being additionally arranged thermal insulation layer outside between wall interior panel and light steel frame, the bonding thermal insulation layer of sandwich heat preservation layer outer surface, not only plays the heat-insulating property strengthening body of wall, and can block hot and cold bridge effect.
4., by extruded sheet or rock cotton board or block of glass wool or hard polyurethane foam or polystyrene particle cement plate or stalk board etc. are inserted in light steel frame as sandwich heat preservation layer, not only serve more preferable insulation effect, and improve the efficiency of filled thermal insulation materials.
5. improve the horizontal shear strength of body of wall, cracking resistance, shock resistance and efficiency of construction by the additional outer maintenance plate of light steel frame and reduce factory's wet trade；Such as, use reinforced concrete plate or cement pressure fibre board or plasterboard or OSB plate to be connected with framework as outer maintenance plate and both can improve the horizontal shear strength of wallboard, cracking resistance, factory's wet trade can be reduced again, improve the efficiency of construction of panel and lightgage steel joist.
6. adding turnbuckle in light steel frame, the bottom turnbuckle on upper strata and the top turnbuckle of lower floor with supporting sleeve connection, not only make upper and lower layer wall connecting form entirety, and strengthen the connection reliability of body of wall and mainboard in girder truss.
7. use c-type connector to replace U-shaped connector, it makes the connection between the horizontal M shaped steel of light steel frame, vertical M shaped steel more firm, add the shearing resistance in another one direction and anti-shake performance simultaneously, there is more firm technique effect, be technological progress prominent at of the present utility model other.
8. the combination connecting mode formed by the horizontal M shaped steel of light steel frame outer rim, square steel tube, tapping screw, turnbuckle realizes being vertically connected between body of wall with mainboard, wallboard is when actual installation, Novel connection type between the wallboard formed by the M shaped steel in body of wall, square steel tube, turnbuckle and mainboard not only can provide more stable, secure attachment, and the installation effectiveness of wallboard can be improved, it is greatly enhanced assembled in situ degree, saves the duration.
9. wallboard is when actual production, and each component, completely by carrying out automatization's processing, assembling, connect, is not only able to ensure that the quality of production and precision reduce, and production efficiency significant increase, save substantial amounts of labour cost, reduce wallboard overall cost.Therefore, combined wall board also has that assemblingization degree is high, is suitable for industrialized production, collection insulation, structure-integrated, and its connected mode is safe and reliable and is prone to construction and installation, replacing, lower-cost comprehensive beneficial effect.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of an embodiment of light steel frame of the present utility model；
Fig. 2 is the component decomposing schematic representation of an embodiment of light steel frame of the present utility model；
Fig. 3 is the overall schematic of an embodiment of light steel assembled combined wall board of the present utility model；
Fig. 4 is the Section A-A sectional view of an embodiment of light steel assembled combined wall board of the present utility model；
Fig. 5 is the schematic diagram of the attachment structure of an embodiment of light steel assembled combined wall board of the present utility model；
Fig. 6 is the section B-B sectional view of the attachment structure of an embodiment of light steel assembled combined wall board of the present utility model；
Fig. 7 is the C-C cross-sectional view of attachment structure between the light steel assembled combined wall board of an embodiment of light steel assembled combined wall board of the present utility model and mainboard；
In figure: the attachment structure between attachment structure, 16-wallboard and mainboard between 1-horizontal M shaped steel, 2-diagonal brace, the horizontal C-type steel of 3-, the vertical C-type steel of 4-, 5-vertical M shaped steel, 6-C type connector, 7-turnbuckle, 8-tapping screw, 9-thermal insulation layer, 10-outer maintenance plate, 11-sandwich heat preservation layer, 12-square steel tube, 13-girder truss, 14-light steel frame, 15-wallboard.
Detailed description of the invention
In conjunction with drawings and the specific embodiments, the utility model is further described.
As shown in figs. 1-7, a kind of light steel assembled combined wall board and installation method thereof, the most light steel assembled combined wall board includes the attachment structure 16 between attachment structure 15, wallboard and mainboard between horizontal M shaped steel 1, diagonal brace 2, horizontal C-type steel 3, vertical C-type steel 4, vertical M shaped steel 5, c-type connector 6, turnbuckle 7, tapping screw 8, thermal insulation layer 9, outer maintenance plate 10, sandwich heat preservation layer 11, square steel tube 12, girder truss 13, light steel frame 14, wallboard.
The central filler of light steel frame 14 has sandwich heat preservation layer 11, thermal insulation layer 9 inner surface to be connected by turnbuckle 7 with combined wall board by self-drilling connection, girder truss 13 with light steel frame 14 by polyurethane adhesive, outer maintenance plate 10 with the outer surface of sandwich heat preservation layer 11.
In a further embodiment, thermal insulation layer 9 and sandwich heat preservation layer 11 can be fixed to use other Binder Materials or binding material bonding or the mode such as threaded.
Light steel frame 14 includes that horizontal M shaped steel 1, diagonal brace 2, horizontal C-type steel 3, vertical C-type steel 4, vertical M shaped steel 5, c-type connector 6, tapping screw 8 connect；Light steel frame 14 is will to carry out pre-determined bit by required size at the good horizontal M shaped steel 1 of factory process, diagonal brace 2, horizontal C-type steel 3, vertical C-type steel 4, vertical M shaped steel 5, and the end of vertical M shaped steel 5 is combined c-type connector 6 and is connected by tapping screw 8 with the end of horizontal M shaped steel 1；The end of vertical C-type steel 4 is connected by tapping screw 8 with horizontal M shaped steel 1.
In a preferred embodiment, diagonal brace 2 one end is connected by tapping screw 8 with the middle part of vertical M shaped steel 5, and diagonal brace 2 other end is connected by tapping screw 8 with the middle part of horizontal M shaped steel 1.
In a preferred embodiment, light steel frame is provided with diagonal brace, and diagonal brace two ends are individually fixed on the horizontal of outside framework and vertical framework, and diagonal brace uses C-type steel.
In a preferred embodiment, including four diagonal braces, 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.
In a preferred embodiment, one of fixed form following fixed structure of employing of framework or combination in any:
In a preferred embodiment, the end of vertical M shaped steel 5 is combined c-type connector 6 and is connected by tapping screw 8 with the end of horizontal M shaped steel 1, Open Side Down is inserted in the groove of M shaped steel horizontal, vertical for c-type connector 6, and the side that contacts is fixed by tapping screw 8；
In a preferred embodiment, the end of vertical C-type steel 4 is connected by tapping screw 8 with horizontal M shaped steel 1；
In a preferred embodiment, diagonal brace 2 one end is connected by tapping screw 8 with horizontal M shaped steel 1 by self-drilling connection 8, diagonal brace 2 other end with vertical M shaped steel 5；
In a preferred embodiment, the end of the end of vertical M shaped steel 5 and horizontal M shaped steel 1 uses c-type connector 6 to fix, c-type connector be opening be the connector of straight-line groove band in-flanges.
In an other preferred embodiment, c-type connector can be replaced by U-shaped connector.
In a preferred embodiment, C-type steel is linear type opening, and opening is with in-flanges structure.
In a preferred embodiment, having hole and pass for vertical C-type steel in the middle part of horizontal C-type steel, horizontal C-type steel is fixing with the intersection of vertical C-type steel to be connected.
The frame structure form of light steel frame 14 can be divided into: the square frame of band diagonal brace 2, rectangular frame, asymmetric framework；Without the square frame of diagonal brace 2, rectangular frame, asymmetric framework；The framework being mutually combined；The form that punches framework.
Sandwich heat preservation layer 11, thermal insulation layer 9 are extruded sheet or rock cotton board or block of glass wool or hard polyurethane foam or other light heat insulation materials such as polystyrene particle cement plate or stalk board, and its density is 20～700Kg/m3；Sandwich heat preservation layer 11, the comprcssive strength of thermal insulation layer 9 and heat conductivity are satisfied by the minimum requirements of related specifications.
In a preferred embodiment, outer maintenance plate 10 is regular reinforcement cement plate, cement pressure fibre board, plasterboard etc., thickness of slab is 2mm～60mm, can be such as 2mm, 5mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 30mm, 50mm, 60mm etc..
In a preferred embodiment, outer maintenance plate 10 is connected by tapping screw 8 with light steel frame 14, and the spacing of its tapping screw 8 is no more than 300mm.
Attachment structure 15 between wallboard is to utilize the cross sectional shape of vertical M shaped steel 5 spill to combine the connection by the fixing formation of tapping screw 8 of the supporting square steel tube 12, to realize level connection joint between adjacent wall board.
Attachment structure 16 between wallboard with mainboard is to utilize the cross sectional shape of horizontal M shaped steel 1 spill to be combined the connection by the fixing formation of turnbuckle 7 of the supporting square steel tube 12, to realize vertically being connected between wallboard with mainboard.
When this combined wall board is embodied as, above-mentioned six kinds of components are attached forming light steel frame 14 with tapping screw 8 in factory by the measure of light steel assembled combined wall board the most according to actual needs well horizontal M shaped steel 1, diagonal brace 2, horizontal C-type steel 3, vertical C-type steel 4, vertical M shaped steel 5, c-type connector 6 by the form of accompanying drawing 1,2；Then in light steel frame 14, press the pre-buried turnbuckle of accompanying drawing 27.
Being preferred scope by filling the sandwich heat preservation layer 11,60～200mm of full 60～200mm in the above-mentioned light steel frame 14 processed, 80～150mm is more preferably scope, it is also possible to for 60mm, 70mm, 160mm, 170mm, 200mm or required size in addition.
Then fill the thermal insulation layer 9 of polyurethane adhesive 10～80mm at sandwich heat preservation layer 11 outer surface, can be 10mm, 20mm, 30mm, 40mm, 50mm, 60mm, 80mm etc. or scope in addition.
Finally, in light steel frame 1 both sides respectively by outer maintenance plate 10 self-drilling connection, light steel assembled combined wall board can be fabricated to.
When installing at the construction field (site), first on the basis of supporting mainboard being put into leveling, after completing the splicing of mainboard, special connecting piece square steel tube 12 is inserted in the M shaped steel of mainboard girder truss 13 and fix with tapping screw 8, afterwards the horizontal M shaped steel 1 of wallboard lower end is inserted in above-mentioned mounted square steel tube 12, during meanwhile turnbuckle 7 penetrates girder truss 13 in wallboard, finally in girder truss 13, upper and lower turnbuckle 7 is fixed with supporting sleeve, complete the vertical connection of wallboard and mainboard.The vertical M shaped steel 5 of above-mentioned mounted wallboard side will insert square steel tube 12 and fix with tapping screw 8, it is inserted in square steel tube 12 to slip into from top to bottom by the vertical M shaped steel 5 of another wallboard side afterwards and carries out in place and connect with tapping screw 8, complete the connection of wallboard and wallboard.
Finally should be noted that: above example is only in order to illustrate that the technical scheme of this case is not intended to limit；Although being described in detail this case 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 is carried out equivalent；Without deviating from the spirit of this case technical scheme, it all should be contained in the middle of the technical scheme scope that this case is claimed.
Claims (14)
1. a light steel assembling house light steel frame, it is characterised in that light steel frame (14) includes horizontal M shaped steel (1), horizontal C-type steel (3), vertical C-type steel (4), vertical M shaped steel (5)；
The outside framework of light steel frame includes horizontal M shaped steel (1), vertical M shaped steel (5)；
At least one vertical C-type steel (4) 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 (3) 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 (4) intersects fixing with horizontal C-type steel (3)；
C-type steel is the shaped steel that in axial direction side is provided with opening.
A kind of light steel assembling house light steel frame the most according to claim 1, it is characterised in that light steel frame is provided with diagonal brace, diagonal brace two ends are individually fixed on the horizontal of outside framework and vertical framework, and diagonal brace uses C-type steel.
A kind of light steel assembling house light steel frame the most according to claim 2, it is characterised in that including that four diagonal braces, four diagonal braces are symmetrically distributed in light steel frame, four diagonal braces lay respectively in four regions being partitioned into by horizontal C-type steel and vertical C-type steel.
A kind of light steel assembling house light steel frame the most according to claim 3, it is characterised in that one of fixed form following fixed structure of employing of framework or combination in any:
Fixed structure 1: the end of vertical M shaped steel (5) is combined c-type connector (6) and is connected by tapping screw (8) with the end of horizontal M shaped steel (1), Open Side Down is inserted in the groove of M shaped steel horizontal, vertical for c-type connector (6), and the side that contacts is fixed by tapping screw (8)；
Fixed structure 2: the end of vertical C-type steel (4) is connected by tapping screw (8) with horizontal M shaped steel (1)；
Fixed structure 3: diagonal brace (2) one end is connected by tapping screw (8) with vertical M shaped steel (5), diagonal brace (2) other end is connected by tapping screw (8) with horizontal M shaped steel (1)；
Fixed structure 4: the end of vertical M shaped steel (5) and the end of horizontal M shaped steel (1) use c-type connector (6) to fix, c-type connector be opening be the connector of straight-line groove band in-flanges.
5. according to the arbitrary described a kind of light steel assembling house light steel frame of Claims 1-4, it is characterised in that C-type steel is linear type opening, and opening is with in-flanges structure.
6., according to the arbitrary described a kind of light steel assembling house light steel frame of Claims 1-4, it is characterised in that laterally have hole in the middle part of C-type steel and pass for vertical C-type steel, horizontal C-type steel is fixing with the intersection of vertical C-type steel to be connected.
7. a light steel assembled combined wall board, it is characterised in that light steel assembled combined wall board includes thermal insulation layer (9), outer maintenance plate (10), sandwich heat preservation layer (11), light steel frame (14)；
Light steel frame (14) is the arbitrary described a kind of light steel assembling house light steel frames of the claims 1 to 6；
The central filler of light steel frame (14) has sandwich heat preservation layer (11)；
Light steel frame (14) outside is fixed in outer maintenance plate (10) attachment；
Outside between wall interior panel (10) and light steel frame, thermal insulation layer is set.
The light steel assembled combined wall board of one the most according to claim 7, it is characterised in that thermal insulation layer (9) and sandwich heat preservation layer (11) outer surface polyurethane adhesive.
The light steel assembled combined wall board of one the most according to claim 7, it is characterized in that, turnbuckle (7) it is embedded with on the outside framework that light steel frame is horizontal, turnbuckle one end is fixed on lateral out on framework, turnbuckle open end passes girder truss (13), is fixed turnbuckle (7) open end with sleeve.
The light steel assembled combined wall board of one the most according to claim 7, it is characterised in that outer maintenance plate (10) uses tapping screw (8) to be connected with light steel frame (14).
The 11. light steel assembled combined wall boards of one according to claim 7, it is characterised in that sandwich heat preservation layer (11), thermal insulation layer (9) use light heat insulation material, and density is 20～700kg/m3。
The 12. light steel assembled combined wall boards of one according to claim 11, it is characterised in that described light heat insulation material is 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.
13. according to the arbitrary described light steel assembled combined wall board of one of claim 7 to 12, it is characterised in that one of employing below scheme or combination in any:
Scheme 1: the thickness of sandwich heat preservation layer (11) is 60～200mm；
Scheme 2: the thickness of thermal insulation layer (9) is 10～80mm；
Scheme 3: use 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 is connected by tapping screw (8) with light steel frame (14), the spacing of its tapping screw (8) is less than 300mm；
Scheme 6: sandwich heat preservation layer, thermal insulation layer use light heat insulation material, light heat insulation material all reaches fire-protection rating and requires and be not less than B1 level；
Scheme 7: thermal insulation layer (9) is bonding with sandwich heat preservation layer (11) outer surface Binder Materials.
14. according to the arbitrary described light steel assembled combined wall board of one of claim 7 to 12, it is characterized in that, attachment structure (15) between wallboard is to utilize the cross sectional shape of vertical M shaped steel (5) spill to combine supporting square steel tube (12) to be connected by fixing formation of tapping screw (8), to realize the level connection joint between adjacent wall board；Attachment structure (16) between wallboard with mainboard is to utilize the cross sectional shape of horizontal M shaped steel (1) spill to be combined supporting square steel tube (12) to be connected by fixing formation of turnbuckle (7), to realize being vertically connected between wallboard with mainboard.
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| CN105804240A (en) * | 2016-05-10 | 2016-07-27 | 北京大工简筑科技有限公司 | Light steel assembly type composite wall board, light steel framework, manufacturing method and installing method thereof |
| CN106245755A (en) * | 2016-09-30 | 2016-12-21 | 华东建筑设计研究院有限公司 | Diagonal brace enhanced type steel frame-shear wall assembled Big Space Residence system |
| CN108331207A (en) * | 2018-05-10 | 2018-07-27 | 东北林业大学 | A kind of novel light gauge cold-formed steel shape-paper compressed straw slab assembled wall |
| CN112392165A (en) * | 2020-11-11 | 2021-02-23 | 宁波市北仑大矸建筑工程有限公司 | Building heat-insulation outer wall structure and construction method thereof |
| CN114215179A (en) * | 2021-12-16 | 2022-03-22 | 中南大学 | Wet construction method for center pillar joint of steel beam floor system and steel frame wallboard system |
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2016
- 2016-05-10 CN CN201620416626.5U patent/CN205591347U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105804240A (en) * | 2016-05-10 | 2016-07-27 | 北京大工简筑科技有限公司 | Light steel assembly type composite wall board, light steel framework, manufacturing method and installing method thereof |
| CN106245755A (en) * | 2016-09-30 | 2016-12-21 | 华东建筑设计研究院有限公司 | Diagonal brace enhanced type steel frame-shear wall assembled Big Space Residence system |
| CN108331207A (en) * | 2018-05-10 | 2018-07-27 | 东北林业大学 | A kind of novel light gauge cold-formed steel shape-paper compressed straw slab assembled wall |
| CN112392165A (en) * | 2020-11-11 | 2021-02-23 | 宁波市北仑大矸建筑工程有限公司 | Building heat-insulation outer wall structure and construction method thereof |
| CN114215179A (en) * | 2021-12-16 | 2022-03-22 | 中南大学 | Wet construction method for center pillar joint of steel beam floor system and steel frame wallboard system |
| CN114215179B (en) * | 2021-12-16 | 2022-09-02 | 中南大学 | Wet construction method for center pillar joint of steel beam floor system and steel frame wallboard system |
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Effective date of registration: 20171218 Address after: No. 1, Yongning Road, Xu Zhuang Street, Gaogang Hi-tech Zone, Taizhou City, Jiangsu Province Patentee after: Jiangsu Baoli Automation Technology Co., Ltd. Address before: 100124 Beijing city Chaoyang District wangsiying bridge north 521 Cultural Park North 304 Co-patentee before: Xiao Zhongfa Patentee before: BEIJING DAGONG JIANZHU SCIENCE & TECHNOLOGY CO., LTD. |
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Effective date of registration: 20190312 Address after: 225324 North of Yongfeng Road, Xuzhuang Street, Gaogang District, Taizhou City, Jiangsu Province, and East of Longhui Textile Company Patentee after: Taizhou Baoli Assembled Residential Industry Co., Ltd. Address before: 225324 No. 1 Yongning Road, Xuzhuang Street, Gaogang High-tech Zone, Taizhou City, Jiangsu Province Patentee before: Jiangsu Baoli Automation Technology Co., Ltd. |
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Address after: 225324 North of Yongfeng Road, Xuzhuang Street, Gaogang District, Taizhou City, Jiangsu Province, and East of Longhui Textile Company Patentee after: Jiangsu Baoli assembly housing industry Co., Ltd Address before: 225324 North of Yongfeng Road, Xuzhuang Street, Gaogang District, Taizhou City, Jiangsu Province, and East of Longhui Textile Company Patentee before: Taizhou Baoli Assembled Residential Industry Co., Ltd. |