CN207700452U - A kind of assembled lightgage steel joist wall being suitable for building - Google Patents
A kind of assembled lightgage steel joist wall being suitable for building Download PDFInfo
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- CN207700452U CN207700452U CN201721756245.2U CN201721756245U CN207700452U CN 207700452 U CN207700452 U CN 207700452U CN 201721756245 U CN201721756245 U CN 201721756245U CN 207700452 U CN207700452 U CN 207700452U
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Abstract
The utility model discloses a kind of assembled lightgage steel joist walls being suitable for building,It includes metope anti-cracking waterproof composite layer,50~200mm thickness ALC plates base is provided on the right side of the metope anti-cracking waterproof composite layer,It is provided with 1.2~19mm damping insulation material layers on the right side of 50~200mm thickness ALC plates base,It is provided with 2~15mm insulation material layers on the right side of 1.2~19mm shock-absorption sound-insulations material layer,It is provided with lightgage steel joist wall stand on the right side of 2~15mm insulation material layers,30~140mm thickness heat-insulating materials are filled in the lightgage steel joist wall stand,It is provided with 2~15mm heat-insulating materials on the right side of the lightgage steel joist wall stand,It is provided with 1.2~19mm acoustic materials on the right side of 2~15mm heat-insulating materials,It is provided with 50~200mm thickness ALC plates on the right side of 1.2~19mm acoustic materials,It is provided with finish coat on the right side of 50~200mm thickness ALC plates.
Description
Technical field
The utility model is related to the assembled lightgage steel joist retaining wall of building and construction technology technical field, specially one
Assembled lightgage steel joist wall of the kind suitable for building.
Background technology
Country widelys popularize, develops assembled architecture, pushes industry restructuring upgrading.Assembled architecture is to peripheral protective system
System propose safety, functionality, the requirement i.e. resisting wind press capacity of durability, anti-seismic performance, impact resistance energy, fire protecting performance,
9 requirements such as watertightness performance, air-tightness, sound insulation property, thermal property and endurance quality.It can currently without external wall protection body
Though meet the above performance requirements simultaneously or meets performance requirement but cost is excessively high, a kind of existing building of being suitable for
Assembled lightgage steel joist retaining wall can be fully solved the above problem, and above-mentioned retaining wall belongs to a kind of novel composite wall,
Under the premise of building thermal-insulation energy-saving requires, substantially increase heat preservation, it is heat-insulated, sound insulation, impact resistance performance, meet or exceed
The property indices that assembled architecture requires.The wall can be used as the exterior enclosure wall of all kinds of buildings (especially assembled architecture)
Body, internal partition wall or party wall.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of assembled lightgage steel joist wall being suitable for building
The problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of light steel of assembled being suitable for building
Keel wall should include metope anti-cracking waterproof composite layer, the metope cracking resistance suitable for the assembled lightgage steel joist wall of building
It is provided with 50~200mm thickness ALC plates base on the right side of waterproof composite layer, is set on the right side of 50~200mm thickness ALC plates base
1.2~19mm shock-absorption sound-insulation material layers are equipped with, 2~15mm thermal insulation is provided on the right side of 1.2~19mm shock-absorption sound-insulations material
Material layer is provided with lightgage steel joist wall stand on the right side of 2~15mm insulation material layers, is filled in the lightgage steel joist wall stand
30~140mm thickness heat-insulating materials are provided with 2~15mm heat-insulating materials on the right side of the lightgage steel joist wall stand, and the 2~15mm is exhausted
It is provided with 1.2~19mm acoustic materials on the right side of hot material, 50~200mm thickness is provided on the right side of 1.2~19mm acoustic materials
ALC plates, are provided with finish coat on the right side of 50~200mm thickness ALC plates, and 50~200mm thickness ALC plates base 2 and 50~
200mm thickness ALC plates are connect by bridge cutoff type tapping screw with the lightgage steel joist wall stand.
Preferably, the metope anti-cracking waterproof composite layer is water-repellent paint, anticracking grout and metope intensive.
Preferably, 50~200mm thickness ALC plates base and 50~200mm thickness ALC plates are steam-pressing aero-concrete ALC
Plate, thickness are 50~200mm.
Preferably, the lightgage steel joist wall stand is high strength cold-reduced sheet keel wall stand.
Preferably, 1.2~19mm shock-absorption sound-insulations material layer and 1.2~19mm acoustic materials are shock-absorption sound-insulation felt or subtract
Shake sound panel, and thickness is 1.2~19mm.
Preferably, 2~15mm insulation material layers and 2~15mm heat-insulating materials are effectively insulating rubber pad, thickness
For 2~15mm.
Preferably, 30~140mm thickness heat-insulating material be centrifugally glass-wool, mineral wool or rock wool, thickness be 30~
140mm。
Preferably, the finish coat is putty or emulsion paint.
Preferably, the bridge cutoff type tapping screw is the tapping screw that can block heat bridge.
Compared with prior art, the utility model has the beneficial effects that：The a kind of of the utility model is suitable for the light of building
Steel joist wall can meet higher heat preservation, heat-insulated, sound insulation, fire protection requirement, achieve the purpose that environment protecting and power-saving；Using big plate
Change, modularization, standardization, lightweight, the multi-functional combined wall of finished productization can realize factory's finished product in factory lines operation
Change, then on-site hoisting, greatly improve plant produced efficiency and site operation efficiency, shorten the construction period, reduces artificial, light weight
Change also greatly reduces transport and hoisting cost, can greatly reduce overall cost；Various pipelines and pipe-line system can be placed in wall
It is interior, increase the effective usable floor area in house；Using high-effect sound absorption and sound insulating material and the measure for taking blocking acoustic bridge, significantly improve
Sound insulation of wall effect considers that the revised weighted transmission loss of traffic noise frequency spectrum can reach 47.8 decibels；Using high-effect heat preservation
Heat-barrier material simultaneously takes the measure for blocking heat bridge, significantly improves wall thermal insulating energy-saving effect.The utility model can be applied to all kinds of
External wall protection body, internal partition wall or the party wall of building, it is widely used, there are good market prospects.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：1 metope anti-cracking waterproof composite layer, 250~200mm thickness ALC plates base, 31.2~19mm damping acoustic materials
Layer, 42~15mm insulation material layers, 5 lightgage steel joist wall stand, 630~140mm thickness heat-insulating material, 72~15mm heat-insulating materials,
81.2~19mm acoustic materials, 950~200mm thickness ALC plates, 10 finish coats, 11 bridge cutoff type tapping screws.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of assembled lightgage steel joist wall being suitable for building
Body, should include metope anti-cracking waterproof composite layer 1 suitable for the assembled lightgage steel joist wall of building, and the metope anti-cracking waterproof is multiple
The right side for closing layer 1 is provided with 50~200mm thickness ALC plates base 2, and the right side of 50~200mm thickness ALC plates base 2 is provided with
The right side of 1.2~19mm dampings insulation material layer 3,1.2~19mm shock-absorption sound-insulations material layer 3 is provided with 2~15mm thermal insulation
The right side of material layer 4,2~15mm insulation material layers 4 is provided with lightgage steel joist wall stand 5, is filled out in the lightgage steel joist wall stand 5
Filled with 30~140mm thickness heat-insulating material 6, the right side of the lightgage steel joist wall stand 5 is provided with 2~15mm heat-insulating materials 7, and described 2
7 right side of~15mm heat-insulating materials is provided with 1.2~19mm acoustic materials 8, and 1.2~19mm acoustic materials, 8 right side is provided with
50~200mm thickness ALC plates 9,50~200mm thickness ALC plates, 9 right side are provided with finish coat 10,50~200mm thickness ALC
Plate base 2 and 50~200mm thickness ALC plates 9 are connect by bridge cutoff type tapping screw 11 with the lightgage steel joist wall stand 5.
Wherein, the metope anti-cracking waterproof composite layer 1 is water-repellent paint, anticracking grout and metope intensive；Described 50~
200mm thickness ALC plates base 2 and 50~200mm thickness ALC plates 9 are steam-pressing aero-concrete ALC plates, and thickness is 50~200mm；Institute
It is high strength cold-reduced sheet keel wall stand to state lightgage steel joist wall stand 5；1.2~19mm shock-absorption sound-insulations material layer 3 and 1.2~
19mm acoustic materials 8 are shock-absorption sound-insulation felt or shock-absorption sound-insulation plate, and thickness is 1.2~19mm；2~15mm insulation material layers
4 and 2~15mm heat-insulating materials 7 are effectively insulating rubber pad, and thickness is 2~15mm；30~140mm thickness heat-insulating material 6
For centrifugally glass-wool, mineral wool or rock wool, thickness is 30~140mm；The finish coat 10 is putty or latex；The bridge cut-off
Formula tapping screw 11 is the tapping screw that can block heat bridge.
Wall outer side base treatment：Retaining wall base material is light-weighted autoclaved aerated concrete panel, and the material is not
Only there is good heat-insulating property, it may have preferable heat-proof quality.When using rational thickness, it can be not only used for keeping the temperature
It is required that high cold district, it can also be used to which the high hot-summer and cold-winter area of insulation requirement or hot summer and warm winter region meet energy conservation standard
Requirement.This plank is a kind of non-ignitable inorganic material, has good fire resistance, and ALC plate fire endurances are big when 100mm thickness
In 3 hours.The plank is "dead", and no pernicious gas effusion, is a kind of green material.Construction is simple low cost, this plate
Material production industrialization, standardization, install industrialization, can saw, cut, dig, bore, construct and do operation, do not have to plastering, can directly scrape greasy
Sub- spray paint.The plank applies matching system with perfect, is furnished with special connecting piece, jointing agent, repairing powder, interfacial agents etc.,
Surface quality is good, does not crack.For this material because using dry construction, hollowing seminess is not present in plate face.Retaining wall
There are following 3 kinds of main materials or accessory in base：1,2~15mm heat-insulating materials (ALC and steel contact position are both needed to be arranged), answers
It is excellent with thermal and insulating performance, it is ageing-resistant, non-toxic the features such as；2,1.2~19mm acoustic materials (whole face is completely spread), should be able to
It is effectively prevented and completely cuts off the productions such as sound equipment broadcasting, traffic vibration, object shock, mechanical shock, equipment and pipeline to the greatest extent
The characteristics of raw noise improves indoor comfort degree, and completely cutting off the propagation of ambient noise improves indoor living environment；3, metope cracking resistance,
The reinforcement materials such as waterproof (or the combination of a variety of multilayer materials), should be with adhesive strength is high, contraction is small, water resistance is good, weather-proof
Property high, stable quality the advantages that；4, bridge cutoff type tapping screw can should well block the heat bridge of lightgage steel joist, to acoustic bridge
Blocking can also play a role.
Lightgage steel joist wall stand：The lightgage steel joist wall stand be gather high strength cold-reduced sheet column and stull (or including
Diagonal brace), wall stand thickness is 64~140mm, and cold-rolled forming section material thickness is 0.6~1.4mm.The lightgage steel joist wall stand is in metope side
To equipped with hole floor space plot ratio is effectively improved so as to which various pipelines and pipeline are laid in wall.Steel used
Recoverable is green material.The wall stand component produces automatically, and facilitation is assembled, and speed of application is fast, and production efficiency is high.
Wall stand inner stuffing：The thick adiabatic, sound-absorbing materials of 30~140mm are filled in the gap of wall stand, there is fabulous subtract
It shakes, sound-absorbing, incubation and thermal insulation function.
Base treatment on the inside of wall：Base's material is ALC plates on the inside of the wall, and technique is with wall outer side base, but nothing
Water-proofing treatment need to be done.
When construction：1, assembled lightgage steel joist wall stand；2, thickness 2 is set with ALC plates contact position on the outside of lightgage steel joist wall stand
~15mm, width are not less than the heat-insulating material of 50mm；3 then completely spread 1.2~19mm damping insulation material layers；4, in sound insulation material
Expect that ALC plates are installed in outer surface, bridge cutoff type tapping screw is used in combination to be fixed in lightgage steel joist wall stand, 5, again in ALC plate appearances
Face carries out the layer processing of the faces such as anti-cracking waterproof；6, later, 30~140mm thickness heat-insulating materials are filled in lightgage steel joist wall stand；7, it connects
Get off, is not less than the heat-insulating material of 50mm on the inside of lightgage steel joist wall stand with ALC plates contact position 2~15mm of setting thickness, width；8、
Then 1.2~19mm damping insulation material layers are completely spread；9, ALC plates are installed in acoustic material inner surface, bridge cutoff type self tapping spiral shell is used in combination
Nail is fixed in lightgage steel joist wall stand, and 10, in ALC plate inner surfaces carry out the architectural surfaces processing such as Puttying again.
The experimental results showed that the combined wall is A grades of fire proofing materials, fire endurance is not less than 1 hour；Wind-Pressure Resistance is not less than
W k=2.0KPa；Plane internal deformation ability is not less than 1/70；When Impact energy E=900Nm, height of drop 2m, impact resistance
Number reaches 10 times；Revised weighted transmission loss RW+CtrNot less than 45dB；Coefficient K is not more than 0.6w/ (m2k)；Water
Close property, air-tightness meet code requirement.Therefore the wall has the performances such as excellent fire prevention, heat preservation, heat-insulated, sound insulation, fully meets
The performance requirement of assembled architecture periphery protecting system.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of assembled lightgage steel joist wall being suitable for building, it is characterised in that：This is suitable for the light steel of assembled of building
Keel wall includes metope anti-cracking waterproof composite layer (1), it is provided with 50 on the right side of the metope anti-cracking waterproof composite layer (1)~
200mm thickness ALC plates bases (2) are provided with 1.2~19mm shock-absorption sound-insulations on the right side of 50~200mm thickness ALC plates base (2)
Material layer (3) is provided with 2~15mm insulation material layers (4) on the right side of 1.2~19mm shock-absorption sound-insulations material layer (3), described
It is provided with lightgage steel joist wall stand (5) on the right side of 2~15mm insulation material layers (4), 30 are filled in the lightgage steel joist wall stand (5)
~140mm thickness heat-insulating material (6), is provided with 2~15mm heat-insulating materials (7) on the right side of the lightgage steel joist wall stand (5), and described 2
1.2~19mm acoustic materials (8), 1.2~19mm acoustic materials (8) right side are provided on the right side of~15mm heat-insulating materials (7)
It is provided with 50~200mm thickness ALC plates (9), is provided with finish coat (10) on the right side of 50~200mm thickness ALC plates (9), described 50
~200mm thickness ALC plates bases (2) and 50~200mm thickness ALC plates (9) pass through bridge cutoff type tapping screw (11) and the light steel dragon
Bone Wall frame (5) connects.
2. a kind of assembled lightgage steel joist wall being suitable for building according to claim 1, it is characterised in that：The wall
Face anti-cracking waterproof composite layer (1) is water-repellent paint, anticracking grout and metope intensive.
3. a kind of assembled lightgage steel joist wall being suitable for building according to claim 1, it is characterised in that：Described 50
~200mm thickness ALC plates bases (2) and 50~200mm thickness ALC plates (9) are steam-pressing aero-concrete ALC plates, thickness is 50~
200mm。
4. a kind of assembled lightgage steel joist wall being suitable for building according to claim 1, it is characterised in that：It is described light
Steel joist wall stand (5) is high strength cold-reduced sheet keel wall stand, using high-strength hot-dip aluminizing zincium steel plate and galvanized steel plain sheet, light steel dragon
The depth of section of bone is 64-140mm, thickness 0.6-3mm.
5. a kind of assembled lightgage steel joist wall being suitable for building according to claim 1, it is characterised in that：It is described
1.2~19mm shock-absorption sound-insulations material layer (3) and 1.2~19mm acoustic materials (8) are shock-absorption sound-insulation felt or shock-absorption sound-insulation plate, thickness
Degree is 1.2~19mm.
6. a kind of assembled lightgage steel joist wall being suitable for building according to claim 1, it is characterised in that：Described 2
~15mm insulation material layers (4) and 2~15mm heat-insulating materials (7) are effectively insulating rubber pad, and thickness is 2~15mm.
7. a kind of assembled lightgage steel joist wall being suitable for building according to claim 1, it is characterised in that：Described 30
~140mm thickness heat-insulating material (6) is centrifugally glass-wool, mineral wool or rock wool, and thickness is 30~140mm.
8. a kind of assembled lightgage steel joist wall being suitable for building according to claim 1, it is characterised in that：The decorations
Face layer (10) is putty or emulsion paint.
9. a kind of assembled lightgage steel joist wall being suitable for building according to claim 1, it is characterised in that：It is described disconnected
Bridge-type tapping screw (11) is the tapping screw that can block heat bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721756245.2U CN207700452U (en) | 2017-12-15 | 2017-12-15 | A kind of assembled lightgage steel joist wall being suitable for building |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721756245.2U CN207700452U (en) | 2017-12-15 | 2017-12-15 | A kind of assembled lightgage steel joist wall being suitable for building |
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| CN207700452U true CN207700452U (en) | 2018-08-07 |
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Cited By (1)
| 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 |
-
2017
- 2017-12-15 CN CN201721756245.2U patent/CN207700452U/en active Active
Cited By (1)
| 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 |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 401-104, 4th floor, office building a, No. 777, Guanggu 3rd road, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Patentee after: Wuhan Maite Construction Technology Co.,Ltd. Address before: No. 401-104, 4th floor, office building a, No. 777, Guanggu 3rd road, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430000 Patentee before: WUHAN MAITE INTERNATIONAL INTEGRATED HOUSING INDUSTRIAL Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |