CN207130912U - A kind of new assembling type steel structure external wall system - Google Patents
A kind of new assembling type steel structure external wall system Download PDFInfo
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- CN207130912U CN207130912U CN201720811798.7U CN201720811798U CN207130912U CN 207130912 U CN207130912 U CN 207130912U CN 201720811798 U CN201720811798 U CN 201720811798U CN 207130912 U CN207130912 U CN 207130912U
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Abstract
It the utility model is related to a kind of assembling type outer wall, more particularly to a kind of new assembling type steel structure external wall system ecto-entad includes CCA plates, air layer and composite energy-saving flaggy successively, centre keel is fixed with the composite energy saving board, the centre keel fixes the CCA plates through air layer；Seam crossing pointing building sealant between the CCA plates；It is placed between the composite energy saving board on the outside of the exterior wall and floor and is provided with concrete water-proof bank.The exterior wall uses complex heat-preservation, and insulated wall will not produce cracking phenomena because expanding with heat and contract with cold.
Description
Technical field
The present invention relates to a kind of assembling type outer wall, more particularly to a kind of new assembling type steel structure external wall system.
Background technology
Due to the material property feature of steel in itself, the thermal conductivity factor of steel is big, typically about the 40 of concrete times, therefore
The construction to steel house heat insulation system need to be strengthened.The usual way of existing steel house outer wall heat preservation system and drawback：
1) in the plug-in light lath in outer wall column beam position both sides, middle cavity cast-in-place light concrete.There is a large amount of existing at scene
Field wet trade, construction is cumbersome, needs secondary casting concrete, and every piece of partition plate cavity is both needed to placing respectively, and construction quality is not easy
Ensure.2) light block is built by laying bricks or stones on the girder steel of exterior wall position, steel structure node position sticking heat-preservation plate, scene equally exists wet work
Industry, and efficiency of construction is relatively low.Both the above construction method can have substantial amounts of situ wet operation, can not really embody assembling
The full industrialization manufacture of formula steel house construction and the advantage of installation, duration are longer.Exterior wall is single to be protected using concrete sandwich
Warm batten, because batten is chronically exposed in ambient atmosphere environment, the influence of temperature difference humidity can cause piece between batten because
Expand with heat and contract with cold and crack occur, and single concrete sandwich batten heat-insulating property also can not meet power conservation requirement.
The content of the invention
In order to solve in the prior art, exterior-wall heat insulation is ineffective, wet trade is more, thermal insulation strip plate is easily led because expanding with heat and contract with cold
There is the shortcomings that crack in cause, and the invention provides a kind of new assembling type steel structure external wall system, the exterior wall passes through in house
Outside metope sets air layer, improves heat insulation effect, by preventing thermal insulation strip plate from crack occur and showing using CCA plates in exterior wall table
The generation of elephant.To achieve these goals, the technical solution used in the present invention is：A kind of new assembling type steel structure exterior wall
System, ecto-entad include CCA plates, air layer and composite energy-saving flaggy, centre keel are fixed with the composite energy saving board successively,
The centre keel fixes the CCA plates through air layer；Seam crossing pointing building sealant between the CCA plates；
It is placed between the composite energy saving board on the outside of the exterior wall and floor and is provided with concrete water-proof bank.
Further, connector is installed, CCA plates are fixed on keel by the connector on the keel.
Further, described air layer thickness is 50mm.
Further, in addition to thick-layered fire coating layer and bracing members, the structure of the exterior wall is by being placed in outside house
Metope is inwardly followed successively by CCA plates, air layer, composite energy-saving flaggy, fireproof coating layer and bracing members.
Further, the structure of the exterior wall is followed successively by from bracing members to house inwall：Bracing members, fireproof coating layer, answer
Close energy-conservation flaggy and inner wall decoration layer.
Further, the concrete water-proof bank is highly 100mm.
Further, exterior wall is provided with i-shape steel beam, the knot of the exterior wall and the floor contact jaw with floor contact jaw
Structure is：Middle i-shape steel beam, thick-layered fire coating layer, rock wool layer, light composite energy-saving plate and decoration are followed successively by both sides
Wall layer, the thick-layered fire coating layer wrap up the i-shape steel beam.
Further, steel core concrete column is provided between two adjacent walls, the steel core concrete column is located at two walls
Angle, seam, the light composite energy-saving are reserved in the light composite energy-saving plate and the steel core concrete column connection end
Plate is fixedly connected with the steel core concrete column by angle steel, and described angle steel one end is welded in the steel column in steel core concrete column
On, one end is placed in light composite energy-saving plate through the reserved seam on light composite energy-saving plate.
Further, described steel core concrete column is enclosed with fireproof coating layer, heat preservation rock layer, sky successively from inside to outside
Gas-bearing formation and CCA plates.
Beneficial effect caused by the present invention：(1) exterior wall in the present invention eliminates the scene of existing conventional practice substantially
Wet trade, there is the advantage such as easy construction, industrialization degree height；(2) composite thermal insulation system is taken, takes full advantage of air
The heat-insulating property of chamber in itself so that steel house exterior wall integral heat insulation performance reaches energy conservation standard；(3) due to outer layer CCA plates
(steam pressure fiber cement board) material property is stable, and thinner thickness, be chronically exposed in ambient atmosphere environment deform it is small, between seam
Phenomena such as being not likely to produce crack.(4) fabricated construction in the present invention solves the construction installed during oblique bracing members and is stranded
This difficult problem.
Brief description of the drawings
The exterior wall of Fig. 1 embodiments 1 and floor construction schematic diagram；
The exterior wall of Fig. 2 embodiments 1 and steel core concrete column structural representation；
The external wall structure schematic diagram of Fig. 3 embodiments 2；
In figure：1st, CCA plates, 2, air layer, 3, composite energy saving board, 4, floor, 5, i-shape steel beam, 6, waterproof bank, 7, anti-
Fiery dope layer, 8, reinforcing bar, 9, steel core concrete column, 10, keel, 11, connector, 12, rock wool, 13, bracing members.
Embodiment
Further details of explanation is done to the present invention with reference to the accompanying drawings and detailed description, it should be appreciated that
Protection scope of the present invention is not limited by embodiment.
Embodiment 1- is without bracing members exterior wall design system
As shown in figure 1, a kind of assembling type steel structure external wall system of new no bracing members, ecto-entad include successively
CCA plates 1, air layer 2 and composite energy-saving flaggy, centre keel 10 are fixed with composite energy saving board 3, centre keel 10 passes through air layer 2
The fixed CCA plates 1；Seam crossing pointing building sealant between CCA plates 1, specially fills out embedding cloud stone glue.It is placed in the exterior wall
Concrete water-proof bank 6 is provided between the composite energy saving board 3 and floor 4 in outside, is passed through between waterproof bank 6 and composite energy saving board 3Reinforcing bar 8 be fixedly connected, be filled with cement mortar at the contact surface of waterproof bank 6 and composite energy saving board 3, lightweight is compound
Energy-saving board 3 is fixed by reinforcing bar 8 on floor 4 between floors, and cement bonded sand is selected at composite energy saving board 3 and the contact surface of floor 4
Slurry tamps, and is connected between adjacent two composite energy saving board 3 by tongue and groove, pointing wallboard joints material in tongue and groove.It is light in order to increase by two
Fastness between matter composite energy saving board 3, Cracking-proof belt is pasted in outside between plate and plate.
In order to facilitate fixed CCA plates 1, connector 11 is installed on the keel 10, CCA plates 1 pass through the connector 11
It is fixed on keel 10.In order to increase the support strength of wall, be placed in wall and floor 4 between two floors below floor 4 it
Between be provided with i-shape steel beam 5, the structure of i-shape steel beam 5 is in wall and the contact jaw of floor 4, and concrete structure is：It is middle I-shaped
Girder steel 5, thick-layered fire coating layer 7,12 layers of rock wool, light composite energy-saving plate 3 and CCA plates 1 or decorative wall are followed successively by both sides
Body layer, the thick-layered fire coating layer 7 wrap up the i-shape steel beam 5.
Two adjacent walls of bracing members 13 and without the wall of bracing members 13 or two without being mixed between the wall of bracing members 13 provided with steel pipe
Solidifying earth pillar 9, the steel core concrete column 9 are located at the angle of two walls, the light composite energy-saving plate 3 and the steel tube concrete
Seam is reserved in the connection end of earth pillar 9, and the light composite energy-saving plate 3 is fixedly connected with the steel core concrete column 9 by angle steel, institute
State on the steel column that angle steel one end is welded in steel core concrete column 9, one end is put through the reserved seam on light composite energy-saving plate 3
In in light composite energy-saving plate 3.Steel core concrete column 9 is enclosed with fireproof coating layer 7, heat preservation rock 12, sky successively from inside to outside
Gas-bearing formation 2 and CCA plates 1.
The height of concrete water-proof bank 6 in the present invention is 100mm, and the thickness of air layer 2 is 50mm, light composite energy-saving plate 3
Thickness is 150mm, and 1 thick 10mm of CCA plates, centre keel 10 is QC50.
Embodiment 2- has the exterior wall design system of bracing members 13
Only difference is that between the present embodiment and embodiment 1：Oblique bracing members 13 are provided with the middle part of outer wall body, by steel
Support and be followed successively by bracing members 13, fireproof coating layer 7, composite energy-saving flaggy, the and of air layer 2 to wall extension on the outside of house at 13
CCA plates 1；The wall body structure of exterior wall is followed successively by from bracing members 13 to house inwall：Bracing members 13, fireproof coating layer 7, composite energy-saving
3 layers of plate and inner wall decoration layer.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification
Also it should be regarded as protection scope of the present invention.
Claims (9)
- A kind of 1. new assembling type steel structure external wall system, it is characterised in that：Ecto-entad includes CCA plates, air layer successively With composite energy-saving flaggy, centre keel is fixed with the composite energy saving board, the centre keel fixes the CCA through air layer Plate；Seam crossing pointing building sealant between the CCA plates；It is placed between the composite energy saving board on the outside of the exterior wall and floor and is provided with concrete water-proof bank.
- 2. assembling type steel structure external wall system according to claim 1, it is characterised in that：Connection is installed on the keel Part, CCA plates are fixed on keel by the connector.
- 3. assembling type steel structure external wall system according to claim 1, it is characterised in that：Described air layer thickness is 50mm。
- 4. assembling type steel structure external wall system according to claim 1, it is characterised in that：Also include thick-layered fire coating Layer and bracing members, the structure of the exterior wall are inwardly followed successively by CCA plates, air layer, composite energy saving board by the metope being placed in outside house Layer, fireproof coating layer and bracing members.
- 5. assembling type steel structure external wall system according to claim 4, it is characterised in that：The structure of the exterior wall is by steel branch Support and be followed successively by house inwall：Bracing members, fireproof coating layer, composite energy-saving flaggy and inner wall decoration layer.
- 6. assembling type steel structure external wall system according to claim 1, it is characterised in that：The concrete water-proof bank height For 100mm.
- 7. assembling type steel structure external wall system according to claim 1, it is characterised in that：Exterior wall is provided with floor contact jaw I-shape steel beam, the structure of the exterior wall and the floor contact jaw are：Middle i-shape steel beam, thick coated type is followed successively by both sides Fireproof coating layer, rock wool layer, light composite energy-saving plate and decorating wall layer, the thick-layered fire coating layer wrap up the I-shaped Section steel beam.
- 8. assembling type steel structure external wall system according to claim 7, it is characterised in that：It is provided between two adjacent walls Steel core concrete column, the steel core concrete column are located at the angle of two walls, the light composite energy-saving plate and the steel pipe Seam is reserved in concrete column connection end, and the light composite energy-saving plate is fixedly connected with the steel core concrete column by angle steel, Described angle steel one end is welded on the steel column in steel core concrete column, and one end is put through the reserved seam on light composite energy-saving plate In in light composite energy-saving plate.
- 9. assembling type steel structure external wall system according to claim 8, it is characterised in that：Described steel core concrete column by It is enclosed with fireproof coating layer, heat preservation rock layer, air layer and CCA plates successively from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720811798.7U CN207130912U (en) | 2017-07-06 | 2017-07-06 | A kind of new assembling type steel structure external wall system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720811798.7U CN207130912U (en) | 2017-07-06 | 2017-07-06 | A kind of new assembling type steel structure external wall system |
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| CN207130912U true CN207130912U (en) | 2018-03-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201791A (en) * | 2017-07-06 | 2017-09-26 | 江苏中南建筑产业集团有限责任公司 | A kind of new assembling type steel structure external wall system |
| CN110241921A (en) * | 2019-03-15 | 2019-09-17 | 安徽鸿路钢结构(集团)股份有限公司 | A kind of steel construction assembling type outer wall system |
-
2017
- 2017-07-06 CN CN201720811798.7U patent/CN207130912U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107201791A (en) * | 2017-07-06 | 2017-09-26 | 江苏中南建筑产业集团有限责任公司 | A kind of new assembling type steel structure external wall system |
| CN110241921A (en) * | 2019-03-15 | 2019-09-17 | 安徽鸿路钢结构(集团)股份有限公司 | A kind of steel construction assembling type outer wall system |
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| GR01 | Patent grant | ||
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| CB03 | Change of inventor or designer information |
Inventor after: Chen Jun Inventor after: Chen Yaogang Inventor after: Zhang Jun Inventor after: Chen Yuhan Inventor before: Chen Jun Inventor before: Chen Yaogang Inventor before: Zhang Jun |