CN102839827A - Assembled type overall light-steel building - Google Patents
Assembled type overall light-steel building Download PDFInfo
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- CN102839827A CN102839827A CN201210302208XA CN201210302208A CN102839827A CN 102839827 A CN102839827 A CN 102839827A CN 201210302208X A CN201210302208X A CN 201210302208XA CN 201210302208 A CN201210302208 A CN 201210302208A CN 102839827 A CN102839827 A CN 102839827A
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Abstract
The invention provides an assembled type overall light-steel building, and solves the problems that an existing light-steel building is high in manufacturing cost, low in recycling rate, large in field assembly workload, slow in construction and the like. The assembled type overall light-steel building comprises a basic assembly, a wall body assembly, a roof assembly and connecting pieces. The assembled type overall light-steel building is characterized in that the basic assembly comprises an integrated type rigid bottom framework and an autoclaved lightweight concrete (ALC) board fixed above the bottom framework; a framework of the wall body assembly is mainly composed of a light-steel cross part and a vertical keel, heat preservation materials are filled in the framework, an inner wall body is fixed on one side of the framework, and an outer wall body is fixed on the other side of the framework; and a cross keel is fixedly connected with the bottom framework, the vertical keel is fixedly connected with a side keel of a ceiling joist of the roof assembly, and therefore an integrated structure is assembled. The assembled type overall light-steel building is reasonable in structural design, firm in connection, light in self gravity, fast and convenient to construct, convenient to transfer and rearrange and high in operation efficiency, and achievement of industrialization operation is facilitated. In addition, the assembled type overall light-steel building has the advantages of being good in shock resistance, wide in application scope and superior in properties such as lighting, heat preservation, sound insulation, fire resistance and seepage resistance, and the assembled type overall light-steel building can meet using requirements of a user under various weather conditions.
Description
Technical field
The present invention relates to a kind of light steel building, the whole light steel building of particularly a kind of assembly type of pre-manufactured steel structure, it is main building framework with light steel, is the monolithic building that is applicable to suitability for industrialized production.According to relevant living facilities such as user's needs configurations hot-water heating, electric, ventilation, bathroom, furniture, both can be used as provisional lightly constructed and simply equipped building, also can be used as permanent dwelling house and use for a long time.
Background technology
At present, steel concrete is the constructional materials that occupies main flow that domestic construction is used because shortcoming such as its deadweight is bigger, and crack resistance is poor, and character is crisp, under the incompatible gradually situation of building a conservation-minded society for the demand of constructional materials.The structure operation of reinforced concrete building is various, and construction is complicated, and space availability ratio is low, and construction receives weather, seasonal effect bigger, and is easy to generate building waste, is unfavorable for suitability for industrialized production.In existing pre-manufactured steel structural construction; The container-type structure is occupied larger proportion, is characterized in that major part has realized batch production production, can make, transport according to the characteristics of container; The site operation operation is less; Weak point is that this type of construction material is simple, and thermal and insulating performance is relatively poor, can only move towards low-end markets such as room, building site, lightly constructed and simply equipped building.In addition, this type of architectural appearance is single, and decorative effect is relatively poor, is difficult to accomplish merge with the perfection of surrounding environment.
Like notification number is CN101649650B " light steel building "; Be to be assembled into enclosure wall by building block and lightgage steel joist; And forms by column, flooring frame, roofing frame and the collar tie beam of lightgage steel joist combination, structures such as the building block of outside body of wall described in this patent and inboard walls and lightgage steel joist all need construction at the scene to accomplish, because that block structure is constructed is slow; Increase the workload of job site, be unfavorable for the industrialization operation.In addition, the exterior enclosure wall system intensity of block structure is low, is difficult to strong damage of external force effects such as opposing earthquake; Notification number be CN10798846A's " modularization assembled house ", mainly constitute by floor, top board, wallboard and corner post four module, the module of dispersion is transported to assemble behind the job site and gets final product.The assembled house of this structure has been realized the part factory prefabricating, but the operations such as assembling that stay have still increased workload to the scene, and is unfavorable to the job site cost control.And the wall body structure piece of modular is more, deals with improperly, very easily causes defectives such as seepage.
Summary of the invention
The purpose of this invention is to provide the whole light steel building of a kind of assembly type, solved problems such as existing light steel construction engineering cost is high, recycling rate of waterused is low, the assembled on site workload big, construction is slow.Its reasonable in design is connected firmly, from heavy and light, quick construction, convenience; Be convenient to shift, reset; Operating efficiency is high, helps realizing the industrialization operation, has the advantage of superior performances such as shock resistance is good, daylighting, insulation, sound insulation, fire prevention, antiseepage; Applied widely, can satisfy user's under the various weather conditions instructions for use.
The technical scheme that the present invention adopted is: the whole light steel building of this assembly type comprises infrastructure component, body of wall assembly and roof assembly and connector, and its technical essential is: said infrastructure component comprises with the interconnect all-in-one-piece rigidity bottom framework of formation and be fixed on the ground main structure ALC plate on the bottom framework of horizontal, vertical H type structural iron and cold bending thin wall type structural iron; The skeleton of body of wall assembly is mainly the horizontal, vertical keel of light steel, fill insulant material in the skeleton, and the skeleton both sides are fixed with inside and outside body of wall respectively; The horizontal keel of body of wall assembly skeleton are fixedly connected with bottom framework, and the centre keel of body of wall assembly skeleton is fixedly connected with the keelson of the channel of roof assembly, is assembled into integral structure.
The space enclosing structure that the outer body of wall of said body of wall assembly is made up of OSB plate, waterproof ventilated membrane and PVC link plate; The end that the PVC link plate is provided with connecting hole bends to the boss that articulates of being with groove; The other end has crotch; The end that OSB plate and PVC link plate have a connecting hole is fixed together through the centre keel lateral wall of connector and body of wall assembly skeleton; The crotch of the PVC link plate other end is articulated in adjacent PVC link plate to be had in the groove that articulates boss that connects nose end, covers the connector that is fixed on this connection nose end.
The space enclosing structure that the interior body of wall of said body of wall assembly is made up of concealed color-steel composite board; The both ends of the surface of concealed color-steel composite board are provided with overlapping complementary tongue and groove; After one end tongue and groove of plate is fixed through the centre keel inside wall of connector and skeleton; The complementary tongue and groove overlap joint of the other end tongue and groove of plate and adjacent concealed color-steel composite board, the centre keel inside wall with body of wall assembly skeleton that covers last end tongue and groove is fixedly coupled part.
Said roof assembly comprises the roofing that adopts color steel composite insulation boards, the furred ceiling and the channel of fill insulant material, and the concealed color-steel composite board of overlapping complementary tongue and groove is set through connector secure both ends face below channel.
Advantage and good effect that the present invention has are: because infrastructure component of the present invention, body of wall assembly and roof assembly all adopt cellular structure; Can in factory, assemble completion; So simple in structure, be main constructional materials through using with the lightgage steel joist, strengthened the combination property of building; Reduce building waste, prolonged the application life of building.Because this building chassis is a rigid structures, the not only installation of convenient building, also convenient the transfer reset, and shortened significantly and assembled at the scene and the engineering time, and operating efficiency is high.Problems such as existing light steel construction engineering cost is high, recycling rate of waterused is low, the assembled on site workload big, construction is slow have been solved.Its reasonable in design is connected firmly, from heavy and light, quick construction, convenience; Be convenient to shift, reset; Operating efficiency is high, helps realizing the industrialization operation, has the advantage of superior performances such as shock resistance is good, daylighting, insulation, sound insulation, fire prevention, antiseepage; Applied widely, can satisfy user's under the various weather conditions instructions for use.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further described.
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the sectional view of Fig. 1 along the A-A line;
Fig. 3 is a kind of structural representation of the bottom framework among Fig. 1;
Fig. 4 is the sectional view of Fig. 3 along the B-B line;
Fig. 5 is a C portion structure for amplifying sketch map among Fig. 2;
Fig. 6 is a D portion structure for amplifying sketch map among Fig. 2.
Sequence number explanation among the figure: 1 bottom framework, 2 ALC plates, 3 body of wall assemblies, 4 glass windows, 5 furred ceilings, 6 roofings, 7 cold bending thin wall type structural iron, 8 H type structural iron, 9 cross coiled hair self tappings are from boring nail, 10 PVC link plates, 11 waterproof ventilated membranes, 12 OSB plates, 13 heat insulating materials, 14 centre keels, 15 concealed color-steel composite boards, 16 hexagonal flange face self tappings from boring nail, 17 channels, 18 horizontal keel, 19 entry doors.
The specific embodiment
Specify concrete structure of the present invention according to Fig. 1～6.The whole light steel building of this assembly type comprises infrastructure component, body of wall assembly 3 and roof assembly, and through connector, from boring nail 9, hexagonal flange face self tapping from boring nail 16 etc., interconnecting to fit together becomes overall structure like cross coiled hair self tapping.Wherein infrastructure component comprises bottom framework 1 and ALC plate (ALC plate) 2 parts such as grade.Bottom framework 1 is that central body supports with horizontal, vertical H type structural iron 8, disposes cold bending thin wall type structural iron 7 again and does supplemental support, interconnects, and constitutes all-in-one-piece rigidity bottom framework 1, is bearing whole load of building.This is master's cost-effective steel frame with hot rolling H type structural iron 8; It is scientific and reasonable for structure, and modulus of section is big, and plasticity and pliability are good; Intensity is high, structural stability is good; Be specially adapted to bear vibration and the big building structure of shock loading, anti-natural calamity ability is strong, is particularly useful for the building structure that band takes place in some many earthquakes.High-intensity performance indications have ensured that also the monolithic architecture structure is able to take to transport for long-distance, jolts, the test of multiple unfavorable factor such as lifting repeatedly.On bottom framework 1, being fixed with the ground main structure is ALC plate (ALC plate) 2; Because of it has insulation, many superior functions such as heat insulation, fire-resistant, freeze proof; Especially can guarantee that the building enclosed structure big damage can not take place under strong wind or seismic force effects, have stronger shock resistance.ALC plate 2 is tiled on the bottom framework 1, uses hexagonal flange face self tapping to be fixedly connected with bottom framework 1 from boring nail 16.As required, but paving PVC floor, ALC plate 2 top layer, floor tile, strengthening composite floor or other ornament materials are as shown in Figure 6.
Body of wall assembly 3 comprises parts such as skeleton, heat insulating material 13 and inside and outside body of wall.The main support structure of skeleton is the horizontal, vertical keel 18,14 of light steel.Fill insulant material 13 in the skeleton, like rock wool or glass wool, the skeleton both sides are fixed with inside and outside body of wall respectively.The horizontal keel 18 of body of wall assembly skeleton are fixedly connected with bottom framework 1, and the centre keel 14 of body of wall assembly 3 skeletons is fixedly connected with the keelson of the channel 17 of roof assembly, is assembled into integral structure.
The outer body of wall of body of wall assembly 3 is formed space enclosing structure by OSB plate (Oriented Strandboard claims oriented wood chipboard again) 12, waterproof ventilated membrane 11, PVC link plate (polyvinyl chloride) 10.PVC link plate 10 is a kind of novel building finishing materials.It adopts the section bar of processing through the polyvinyl chloride (PVC) of unique PROCESS FOR TREATMENT.The end that PVC link plate 10 is provided with connecting hole bends to the boss that articulates of being with groove, and the other end has crotch, has superpower flexility and weather resistance.During installation; OSB plate and PVC link plate have an end of connecting hole to be fixed together from boring the centre keel lateral wall of nail 9 with body of wall assembly skeleton through connector cross coiled hair self tapping; The crotch of the PVC link plate other end is articulated in adjacent PVC link plate to be had in the groove that articulates boss that connects nose end, covers the connector that is fixed on this connection nose end.During fixing PVC link plate 10, self tapping is from boring the center that nail 9 should be followed closely at hanging plate hole, in case the plate face is because of no extendable room bulging deformation or tear.Stay the spacing about 1mm between PVC link plate 10 and the ailhead, can about nail, leave the surplus of play a little to guarantee PVC link plate 10.Flexility that PVC link plate 10 is superpower and the characteristics when installing can effectively be alleviated under the environment such as lifting, transportation, hurricane, earthquake malformation to the adverse effect of material.
Outer body of wall space enclosing structure also can be as required, the dalle that adopts color steel (compound) plate, thermal insulating composite panel or cement link plate or other external wall decorative material to form.
The space enclosing structure that the interior body of wall of body of wall assembly 3 is made up of concealed color-steel composite board 15, its outstanding advantage is a good toughness, even there is certain dynamic loading, interior metope also can keep its good working condition and not destroy, and is suitable for transporting and using in the earthquake region.The both ends of the surface that bent the concealed color-steel composite board 15 that forms by metal sheet are provided with overlapping complementary tongue and groove; One end tongue and groove of plate passes through connector hexagonal flange face self tapping after centre keel 14 inside walls that bore nail 16 and skeleton are fixed; The complementary tongue and groove overlap joint of the other end tongue and groove of plate and adjacent concealed color-steel composite board 15; Cover last end tongue and groove and centre keel 14 inside walls body of wall assembly skeleton and be fixedly coupled the part self tapping, make simple appearance attractive in appearance from boring nail 16.
Body of wall assembly 3 fixing needs the at first fixedly horizontal keel 18 of body of wall, uses cross coiled hair self tapping to follow closely 9 and be fixedly connected with bottom framework 1 from boring.Horizontal keel 18 in the body of wall assembly were fixed with being connected of centre keel 14, and the fixing of channel and body of wall keel all carry out according to " lightgage steel joist-GB/T11981-2008 for building " standard, repeated no more here.
Roof assembly comprises parts such as furred ceiling 5 and the channel 17 of the roofing 6 that adopts color steel composite insulation boards 15, fill insulant material 13.Channel 17 is fixed with the keelson that being connected of body of wall assembly 3 relies on channel 17 and the centre keel 14 of body of wall assembly 3.Below channel 17, follow closely the concealed color-steel composite board 15 that 16 secure both ends faces are provided with overlapping complementary tongue and groove from brill through the connector self tapping.Mounting method is identical with the interior body of wall of body of wall assembly 3.
Adopt usual method to be assembled in glass window 4 and entry door 19 on the body of wall assembly 3, can utilize aluminium alloys or plastic-steel section bar to process.Roofing 6 adopts color steel composite insulation boards.
The space enclosing structure of building inside and outside body of wall composition is the system of flexibly connecting, and can absorb flexible, elastic deformation in the certain limit, can effectively prevent defectives such as wall crazing.
Claims (4)
1. the whole light steel of assembly type is built; Comprise infrastructure component, body of wall assembly and roof assembly and connector, it is characterized in that: said infrastructure component comprises interconnecting with horizontal, vertical H type structural iron and cold bending thin wall type structural iron and constitutes all-in-one-piece rigidity bottom framework and be fixed on the ground main structure ALC plate on the bottom framework; The skeleton of body of wall assembly is mainly the horizontal, vertical keel of light steel, fill insulant material in the skeleton, and the skeleton both sides are fixed with inside and outside body of wall respectively; The horizontal keel of body of wall assembly skeleton are fixedly connected with bottom framework, and the centre keel of body of wall assembly skeleton is fixedly connected with the keelson of the channel of roof assembly, is assembled into integral structure.
2. the whole light steel building of assembly type according to claim 1; It is characterized in that: the space enclosing structure that the outer body of wall of said body of wall assembly is made up of OSB plate, waterproof ventilated membrane and PVC link plate; The end that the PVC link plate is provided with connecting hole bends to the boss that articulates of being with groove; The other end has crotch; The end that OSB plate and PVC link plate have a connecting hole is fixed together through the centre keel lateral wall of connector and body of wall assembly skeleton, and the crotch of the PVC link plate other end is articulated in adjacent PVC link plate to be had in the groove that articulates boss that connects nose end, covers the connector that is fixed on this connection nose end.
3. the whole light steel building of assembly type according to claim 1; It is characterized in that: the space enclosing structure that the interior body of wall of said body of wall assembly is made up of concealed color-steel composite board; The both ends of the surface of concealed color-steel composite board are provided with overlapping complementary tongue and groove; After one end tongue and groove of plate is fixed through the centre keel inside wall of connector and skeleton; The complementary tongue and groove overlap joint of the other end tongue and groove of plate and adjacent concealed color-steel composite board, the centre keel inside wall with body of wall assembly skeleton that covers last end tongue and groove is fixedly coupled part.
4. the whole light steel building of assembly type according to claim 1; It is characterized in that: said roof assembly comprises the roofing that adopts color steel composite insulation boards, the furred ceiling and the channel of fill insulant material, and the concealed color-steel composite board of overlapping complementary tongue and groove is set through connector secure both ends face below channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210302208.XA CN102839827B (en) | 2012-08-23 | 2012-08-23 | Assembled type overall light-steel building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210302208.XA CN102839827B (en) | 2012-08-23 | 2012-08-23 | Assembled type overall light-steel building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102839827A true CN102839827A (en) | 2012-12-26 |
| CN102839827B CN102839827B (en) | 2014-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210302208.XA Expired - Fee Related CN102839827B (en) | 2012-08-23 | 2012-08-23 | Assembled type overall light-steel building |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859213A (en) * | 2017-12-15 | 2018-03-30 | 武汉迈特国际集成房屋实业有限公司 | A kind of assembled lightgage steel joist wall and construction technology for being applied to building |
| WO2019114177A1 (en) * | 2017-12-15 | 2019-06-20 | 江苏跃发建设工程有限公司 | Flame-retardant heat-preservation structure of light steel framework |
| CN113463861A (en) * | 2021-07-15 | 2021-10-01 | 沈阳建筑大学 | Design method of carbon fixation type replaceable hanging plate type building skin |
| CN113530304A (en) * | 2021-08-02 | 2021-10-22 | 北京万怡非建筑空间艺术设计研究院 | Efficient and environment-friendly house building structure and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003049502A (en) * | 2001-08-03 | 2003-02-21 | Toshihiro Shimizu | Assembly type tongue-and-groove joint for partition-wall slab |
| CN2903214Y (en) * | 2006-03-28 | 2007-05-23 | 德胜（苏州）洋楼有限公司 | Movable house |
| CN201007039Y (en) * | 2007-01-31 | 2008-01-16 | 雅致集成房屋股份有限公司 | Double-layer movable villa |
| CN202007500U (en) * | 2011-03-29 | 2011-10-12 | 高刚 | Concealed gusset plate profile and gusset plate connecting structure |
| CN202767234U (en) * | 2012-08-23 | 2013-03-06 | 沈阳瑞福工业住宅有限公司 | Assembly type integral light steel building |
-
2012
- 2012-08-23 CN CN201210302208.XA patent/CN102839827B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003049502A (en) * | 2001-08-03 | 2003-02-21 | Toshihiro Shimizu | Assembly type tongue-and-groove joint for partition-wall slab |
| CN2903214Y (en) * | 2006-03-28 | 2007-05-23 | 德胜（苏州）洋楼有限公司 | Movable house |
| CN201007039Y (en) * | 2007-01-31 | 2008-01-16 | 雅致集成房屋股份有限公司 | Double-layer movable villa |
| CN202007500U (en) * | 2011-03-29 | 2011-10-12 | 高刚 | Concealed gusset plate profile and gusset plate connecting structure |
| CN202767234U (en) * | 2012-08-23 | 2013-03-06 | 沈阳瑞福工业住宅有限公司 | Assembly type integral light steel building |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859213A (en) * | 2017-12-15 | 2018-03-30 | 武汉迈特国际集成房屋实业有限公司 | A kind of assembled lightgage steel joist wall and construction technology for being applied to building |
| WO2019114177A1 (en) * | 2017-12-15 | 2019-06-20 | 江苏跃发建设工程有限公司 | Flame-retardant heat-preservation structure of light steel framework |
| CN113463861A (en) * | 2021-07-15 | 2021-10-01 | 沈阳建筑大学 | Design method of carbon fixation type replaceable hanging plate type building skin |
| CN113530304A (en) * | 2021-08-02 | 2021-10-22 | 北京万怡非建筑空间艺术设计研究院 | Efficient and environment-friendly house building structure and construction method thereof |
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| Publication number | Publication date |
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| CN102839827B (en) | 2014-10-08 |
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Granted publication date: 20141008 Termination date: 20190823 |