CN105672485A - External wall board and steel beam connecting node of steel structure house - Google Patents
External wall board and steel beam connecting node of steel structure house Download PDFInfo
- Publication number
- CN105672485A CN105672485A CN201610220413.XA CN201610220413A CN105672485A CN 105672485 A CN105672485 A CN 105672485A CN 201610220413 A CN201610220413 A CN 201610220413A CN 105672485 A CN105672485 A CN 105672485A
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- Prior art keywords
- steel
- light strip
- strip plate
- steel beam
- reinforced concrete
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses an external wall board and steel beam connecting node of a steel structure house.The external wall board and steel beam connecting node is characterized in that in the steel structure house, a steel beam of a main body frame is an H-shaped steel beam, a floor slab is a reinforced concrete floor slab, an external wall board is a light self-heat-preservation strip-shaped board, the upper end of a first light strip-shaped board located under the steel beam and serving as the external wall board is connected with the bottom face of the steel beam, and the lower end of a second light strip-shaped board located above the reinforced concrete floor slab and serving as the external wall board is connected with the top face of the reinforced concrete floor slab to form an external wall system.The light strip-shaped board and the steel beam are flexibly connected through effective structure construction, and the problems of rainwater leakage, heat insulation, sound insulation and the like of the gap for connecting the external wall board and a main body steel structural member are effectively solved.
Description
Technical field
The present invention relates to a kind of Side fascia for civilian housing building of steel-structure and girder steel attachment structure, more specifically in particular for the connection node of the Side fascia in how high-rise civilian steel house class building with girder steel.
Background technology
Steel structure body ties up in the application of residential houses class building, one of difficult point is the connection of Side fascia and agent structure, in the Practical Project built in recent years, often occur exterior wall roof leaking water, poor thermal insulation property, sound insulation is not up to standard and the problem such as poor durability, these problems have had a strong impact on people's acceptance level to this kind of building, but the residential housing of the traditional reinforced concrete structure system of more getting used to living, this makes the popularization that steel structure body ties up in civil buildings hindered.
Summary of the invention
The present invention is for avoiding the weak point existing for above-mentioned prior art, there is provided a kind of easy to make quick, connect Side fascia and the steel beam connecting joint of reliable steel house, to solving slit source rainwater that Side fascia is connected, insulation, the problem such as sound insulation with main body steel structure member, and the comfort level of housing building of steel-structure is made to disclosure satisfy that the requirement of dwelling habits of people.
The present invention solves that technical problem adopts the following technical scheme that
The Side fascia of steel house of the present invention and the feature of steel beam connecting joint be: described steel house refers to that in main body frame, girder steel is " H " section steel beam, and floor is reinforced concrete floor, and Side fascia is self-insulating light stripe board; Being positioned at the lower section of girder steel is the upper end with the first light strip plate as the first light strip plate of Side fascia and the bottom surface of girder steel is attached, it is positioned at the end face that the second light strip plate as Side fascia above reinforced concrete floor is the lower end with the second light strip plate and reinforced concrete floor to be attached, forms external wall system.
The Side fascia of steel house of the present invention and the construction features of steel beam connecting joint lie also in: adopt flexible connecting structure between described first light strip plate and girder steel, described flexible connecting structure refers to: at one section of angle steel of bottom surface welding of the bottom wing listrium of described girder steel, described angle steel is the bottom surface of the bottom wing listrium being welded on girder steel with its top board, the side plate making described angle steel suspends in vertical plane, and the side elevation of described first light strip plate it is affixed on the side plate of the angle steel of suspension, it is fastenedly connected with screw rod between the side plate and the first light strip plate of described angle steel,Gap place pointing PE rod between the bottom surface of the top end face of described first light strip plate and the bottom wing listrium of girder steel, and form foamed material joint filling with PU foamed material, it is coated with fluid sealant on the surface of described foamed material joint filling and blocks.
The Side fascia of steel house of the present invention and the construction features of steel beam connecting joint lie also in: described screw rod runs through described first light strip plate on the thickness of described first light strip plate.
The Side fascia of steel house of the present invention and the construction features of steel beam connecting joint lie also in: (top board is welded on the inner side of bottom wing listrium of described girder steel to described angle steel, makes the side plate of the angle steel of described suspension be affixed on the inner side facade of described first light strip plate.
The Side fascia of steel house of the present invention and the construction features of steel beam connecting joint lie also in: adopt flexible connecting structure between described second light strip plate and reinforced concrete floor, described flexible connecting structure refers to: arrange the embedded fixing component of the upper surface convexedly stretching in reinforced concrete floor in described reinforced concrete floor, in the corresponding position of described second light strip plate, sleeve pipe is set, described second light strip plate is to be contained on described embedded fixing component with described casing pipe sleeve, gap place pointing cement mortar and PE rod between bottom end face and the reinforced concrete floor of described second light strip plate become mortar joint filling, it is coated with fluid sealant on the surface of described mortar joint filling to block.
The Side fascia of steel house of the present invention and the construction features of steel beam connecting joint lie also in: the sleeve pipe in described second light strip plate is at the middle position on described second light strip plate thickness direction.
The Side fascia of steel house of the present invention and the construction features of steel beam connecting joint lie also in: be filled with molding styrofoam by web and flange plate in the cavity formed in described girder steel.
The Side fascia of steel house of the present invention and the construction features of steel beam connecting joint lie also in: light strip plate in the middle part of outsourcing on facade inside and outside described girder steel with molding styrofoam.
The Side fascia of steel house of the present invention and the construction features of steel beam connecting joint lie also in: described floor (4) is for in-situ reinforced concrete slab or be half prefabricated add cast-in-place floor, or for adopting precast floor slab.
Compared with the prior art, the present invention has the beneficial effect that:
1, the present invention is constructed by effective structure, make to be flexibly connected between light strip plate and girder steel, and the water-proofing treatment by flexibly connecting, the problems such as slit source rainwater that Side fascia is connected, insulation, sound insulation can be solved with main body steel structure member with imitating so that the residence comfort of housing building of steel-structure meets the requirement of the dwelling habits of people.
2, the present invention is suitable to the version that girder steel is steel beam with box shape too.
3, the present invention is the Side fascia connected mode being suitable to industrialized production that a kind of economy is superior.
Accompanying drawing explanation
Fig. 1 is Side fascia and girder steel attachment structure generalized section in the present invention;
Fig. 2 is Side fascia and the signal of girder steel attachment structure front view in the present invention;
Number in the figure: 1 first light strip plate, 2 second light strip plates, 3 girder steels, 4 reinforced concrete floors, light strip plate in the middle part of in the of 5,6 tapping screws, 7 molding styrofoam, 8 embedded fixing components, 8a sleeve pipe, 9 foamed material joint fillings, 10 mortar joint fillings, 12 angle steel, 13 screw rods, 14 alkali resistant glass fibre open weave cloths, 15 metope molding styrofoam.
Detailed description of the invention
Referring to Fig. 1 and Fig. 2, in the present embodiment, the Side fascia of steel house and the version of steel beam connecting joint are:
Steel house refers to that in main body frame, girder steel 3 for " H " section steel beam or is steel beam with box shape, and the present embodiment and Fig. 1 and Fig. 2 all illustrate for girder steel 3 for " H " section steel beam.
Shown in Fig. 1 and Fig. 2, floor 4 is reinforced concrete floor, and Side fascia is self-insulating light stripe board; Being positioned at the lower section of girder steel 3 is the upper end with the first light strip plate 1 as the first light strip plate 1 of Side fascia and the bottom surface of girder steel 3 is attached, it is positioned at the end face that the second light strip plate 2 as Side fascia above reinforced concrete floor 4 is the lower end with the second light strip plate 2 and reinforced concrete floor 4 to be attached, forming the external wall system of allomeric function, the thickness of the first light strip plate 1 and the second light strip plate 2 is 150mm.
In the present embodiment, flexible connecting structure is adopted between the first light strip plate 1 and girder steel 3, flexible connecting structure refers to: at one section of angle steel 12 of bottom surface welding of the bottom wing listrium of girder steel 3, angle steel 12 is the bottom surface of the bottom wing listrium being welded on girder steel 3 with its top board, the side plate making angle steel 12 suspends in vertical plane, and the side plate of the angle steel 12 to suspend is affixed on the side elevation of the first light strip plate 1, it is fastenedly connected with screw rod 13 between the side plate and the first light strip plate 12 of angle steel 12; Gap place pointing PE rod between the bottom surface of the top end face of the first light strip plate 1 and the bottom wing listrium of girder steel 3, and form foamed material joint filling 9 with PU foamed material, on the surface of foamed material joint filling 9, especially outer surface is coated with fluid sealant and blocks, and is formed and reliably seals.
In being embodied as, screw rod 13 runs through the first light strip plate 12 on the thickness of the first light strip plate 12, its attachment structure is solid and reliable, the top board of angle steel 12 is welded on the inner side of the bottom wing listrium of girder steel 3, the side plate making the angle steel 12 of suspension is affixed on the inner side facade of the first light strip plate 1, so that the outer side elevation of the first light strip plate 1 is simpler, the length of angle steel 12 is 150～200mm, and angle steel 12 is configured at interval with panel width 600mm along the length direction of girder steel.
In the present embodiment, flexible connecting structure is adopted too between the second light strip plate 2 and reinforced concrete floor 4, flexible connecting structure refers to: arrange the embedded fixing component 8 of the upper surface convexedly stretching in reinforced concrete floor 4 in reinforced concrete floor 4, in the corresponding position of the second light strip plate 2, sleeve pipe 8a is set, second light strip plate 2 is to be sleeved on embedded fixing component 8 with sleeve pipe 8a, gap place pointing cement mortar and PE rod between the bottom end face and reinforced concrete floor 4 of the second light strip plate 2 become mortar joint filling 10, surface in mortar joint filling 10, especially outer surface is coated with fluid sealant and blocks, formed and reliably seal.
In being embodied as, sleeve pipe 8a in second light strip plate 2 is at the middle position on the second light strip plate 2 thickness direction, sleeve pipe 8a and the embedded fixing component 8 that is equipped with, arranging with the spacing interval of 600mm along the length direction of girder steel, make overall structure reliable and stable.
In order to realize the function of back-fire relief and sound insulation, being filled with molding styrofoam 7 in girder steel 3 in the cavity formed by web and flange plate, molding styrofoam 7 is flame retardancy sheet material, has the function of back-fire relief and sound insulation;Inside and outside girder steel 3 with molding styrofoam 7, on facade, outsourcing thickness is the middle part light strip plate 5 of 50mm, specifically weld inner side angle steel at the medial end of the top flange plate of girder steel 3 and bottom wing listrium, middle part light strip plate 5 is fixed on the angle steel of inner side by tapping screw 6, and inner side angle steel makes molding styrofoam 7 be positioned simultaneously.
Floor 4 in node of the present invention can be in-situ reinforced concrete slab or be half prefabricated add cast-in-place floor, or for adopting precast floor slab, its girder steel 3 can be " H " section steel beam, or is steel beam with box shape; For steel beam with box shape, in the present embodiment, the top flange plate of " H " section steel beam of indication is the top board in steel beam with box shape, and " H " section steel beam upper, middle and lower flange plate is the base plate of steel beam with box shape, and the molding styrofoam 7 of indication is filled in the inner chamber of steel beam with box shape.
Alkali resistant glass fibre open weave cloth 14 width shown in figure is 200mm, being arranged on the corner, inner side of girder steel 3 and the first light strip plate 1, can effectively prevent interior wall from ftractureing, metope molding styrofoam 15 is arranged on the surface of exterior wall and girder steel, the effect of insulation can be played, it is prevented that the appearance of girder steel cold bridge.
Claims (9)
1. the Side fascia of a steel house and steel beam connecting joint, it is characterized in that: described steel house refers to that girder steel in main body frame (3) is " H " section steel beam, floor (4) is reinforced concrete floor, and Side fascia is self-insulating light stripe board; Being positioned at the lower section of girder steel (3) is the upper end with the first light strip plate (1) as the first light strip plate (1) of Side fascia and the bottom surface of girder steel (3) is attached, it is positioned at the end face that the second light strip plate (2) as Side fascia above reinforced concrete floor (4) is the lower end with the second light strip plate (2) and reinforced concrete floor (4) to be attached, forms external wall system.
2. the Side fascia of steel house according to claim 1 and steel beam connecting joint, it is characterized in that: between described first light strip plate (1) and girder steel (3), adopt flexible connecting structure, described flexible connecting structure refers to: one section of angle steel (12) of bottom surface welding of the bottom wing listrium of described girder steel (3), described angle steel (12) is the bottom surface of the bottom wing listrium being welded on girder steel (3) with its top board, the side plate making described angle steel (12) suspends in vertical plane, and the side elevation of described first light strip plate (1) it is affixed on the side plate of the angle steel (12) of suspension, it is fastenedly connected with screw rod (13) between the side plate and the first light strip plate (12) of described angle steel (12), gap place pointing PE rod between the bottom surface of the top end face of described first light strip plate (1) and the bottom wing listrium of girder steel (3), and form foamed material joint filling (9) with PU foamed material, it is coated with fluid sealant on the surface of described foamed material joint filling (9) and blocks.
3. the Side fascia of steel house according to claim 2 and steel beam connecting joint, is characterized in that: described screw rod (13) runs through described first light strip plate (12) on the thickness of described first light strip plate (12).
4. the Side fascia of steel house according to claim 2 and steel beam connecting joint, it is characterized in that: the top board of described angle steel (12) is welded on the inner side of the bottom wing listrium of described girder steel (3), make the side plate of the angle steel (12) of described suspension be affixed on the inner side facade of described first light strip plate (1).
5. the Side fascia of steel house according to claim 1 and steel beam connecting joint, it is characterized in that: between described second light strip plate (2) and reinforced concrete floor (4), adopt flexible connecting structure, described flexible connecting structure refers to: arrange the embedded fixing component (8) of the upper surface convexedly stretching in reinforced concrete floor (4) in described reinforced concrete floor (4), in the corresponding position of described second light strip plate (2), sleeve pipe (8a) is set, described second light strip plate (2) is to be sleeved on described embedded fixing component (8) with described sleeve pipe (8a), gap place pointing cement mortar and PE rod between the bottom end face and reinforced concrete floor (4) of described second light strip plate (2) become mortar joint filling (10), it is coated with fluid sealant on the surface of described mortar joint filling (10) to block.
6. the Side fascia of steel house according to claim 5 and steel beam connecting joint, is characterized in that: the sleeve pipe (8a) in described second light strip plate (2) is at the middle position on described second light strip plate (2) thickness direction.
7. the Side fascia of steel house according to claim 5 and steel beam connecting joint, is characterized in that: be filled with molding styrofoam (7) by web and flange plate in the cavity formed in described girder steel (3).
8. the Side fascia of steel house according to claim 7 and steel beam connecting joint, is characterized in that: light strip plate (5) in the middle part of outsourcing on facade inside and outside described girder steel (3) with molding styrofoam (7).
9. the Side fascia of steel house according to claim 1 and steel beam connecting joint, is characterized in that: described floor (4) is for in-situ reinforced concrete slab or be half prefabricated add cast-in-place floor, or for adopting precast floor slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610220413.XA CN105672485A (en) | 2016-04-08 | 2016-04-08 | External wall board and steel beam connecting node of steel structure house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610220413.XA CN105672485A (en) | 2016-04-08 | 2016-04-08 | External wall board and steel beam connecting node of steel structure house |
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| Publication Number | Publication Date |
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| CN105672485A true CN105672485A (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610220413.XA Pending CN105672485A (en) | 2016-04-08 | 2016-04-08 | External wall board and steel beam connecting node of steel structure house |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894515A (en) * | 2017-03-30 | 2017-06-27 | 浙江达攀环保科技有限公司 | A kind of steel construction assembled architecture outer wall board connecting structure |
| CN106894571A (en) * | 2017-01-23 | 2017-06-27 | 中国建筑第八工程局有限公司 | Half built-in precast concrete sandwich heat preservation wallboard and its assembly system and construction method |
| CN107227793A (en) * | 2017-07-03 | 2017-10-03 | 浙江绿筑集成科技有限公司 | A kind of PC balconies and the attachment structure of steel construction main body |
| CN107313516A (en) * | 2017-06-29 | 2017-11-03 | 中国建筑第八工程局有限公司 | Steam-pressing aero-concrete wallboard is constructed and its construction method with steel beam connecting joint |
| CN109057091A (en) * | 2018-08-22 | 2018-12-21 | 江苏华大装配式房屋有限公司 | A kind of assembled hollow exterior wall body and its assembly method suitable for steel construction |
| CN109386070A (en) * | 2018-11-07 | 2019-02-26 | 中建集成房屋有限公司 | A kind of assembled steel frame external wall system and its construction method |
| CN110206161A (en) * | 2019-05-31 | 2019-09-06 | 湖南建工集团有限公司 | Prefabricated components and building body flexible connecting structure |
| CN110206160A (en) * | 2019-05-31 | 2019-09-06 | 湖南建工集团有限公司 | A kind of construction method of prefabricated components and building body flexible connecting structure |
| CN110258917A (en) * | 2019-06-05 | 2019-09-20 | 浙江绿筑集成科技有限公司 | A kind of integration change edge of a wing girder steel construction method |
| CN112227574A (en) * | 2020-09-14 | 2021-01-15 | 龙元明筑科技有限责任公司 | Assembled steel structure building wallboard top surface gap processing structure and method |
| CN114439126A (en) * | 2022-02-14 | 2022-05-06 | 中国建筑第八工程局有限公司 | Connecting joint structure of steel structure stair steel beam and masonry wall and construction method thereof |
| US11542719B2 (en) | 2019-05-31 | 2023-01-03 | Hunan Construction Engineering Group Co., Ltd. | Flexible connecting structure of prefabricated component and building main body |
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| CN205421554U (en) * | 2016-04-08 | 2016-08-03 | 安徽富煌钢构股份有限公司 | Side fascia and girder steel connected node of steel construction house |
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| CN102235034A (en) * | 2010-04-22 | 2011-11-09 | 上海市第七建筑有限公司 | Prefabricated part and construction method for connecting prefabricated part with main structure |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894571A (en) * | 2017-01-23 | 2017-06-27 | 中国建筑第八工程局有限公司 | Half built-in precast concrete sandwich heat preservation wallboard and its assembly system and construction method |
| CN106894515B (en) * | 2017-03-30 | 2022-05-20 | 浙江乾刚新材料科技有限公司 | Steel construction assembly type building side fascia connection structure |
| CN106894515A (en) * | 2017-03-30 | 2017-06-27 | 浙江达攀环保科技有限公司 | A kind of steel construction assembled architecture outer wall board connecting structure |
| CN107313516A (en) * | 2017-06-29 | 2017-11-03 | 中国建筑第八工程局有限公司 | Steam-pressing aero-concrete wallboard is constructed and its construction method with steel beam connecting joint |
| CN107313516B (en) * | 2017-06-29 | 2023-05-12 | 中国建筑第八工程局有限公司 | Autoclaved aerated concrete wallboard and steel girder connecting node structure and construction method thereof |
| CN107227793A (en) * | 2017-07-03 | 2017-10-03 | 浙江绿筑集成科技有限公司 | A kind of PC balconies and the attachment structure of steel construction main body |
| CN109057091A (en) * | 2018-08-22 | 2018-12-21 | 江苏华大装配式房屋有限公司 | A kind of assembled hollow exterior wall body and its assembly method suitable for steel construction |
| CN109386070A (en) * | 2018-11-07 | 2019-02-26 | 中建集成房屋有限公司 | A kind of assembled steel frame external wall system and its construction method |
| CN109386070B (en) * | 2018-11-07 | 2023-08-11 | 中建集成房屋有限公司 | Assembled steel frame outer wall system and construction method thereof |
| CN110206161A (en) * | 2019-05-31 | 2019-09-06 | 湖南建工集团有限公司 | Prefabricated components and building body flexible connecting structure |
| US11542719B2 (en) | 2019-05-31 | 2023-01-03 | Hunan Construction Engineering Group Co., Ltd. | Flexible connecting structure of prefabricated component and building main body |
| CN110206160A (en) * | 2019-05-31 | 2019-09-06 | 湖南建工集团有限公司 | A kind of construction method of prefabricated components and building body flexible connecting structure |
| CN110258917A (en) * | 2019-06-05 | 2019-09-20 | 浙江绿筑集成科技有限公司 | A kind of integration change edge of a wing girder steel construction method |
| CN112227574A (en) * | 2020-09-14 | 2021-01-15 | 龙元明筑科技有限责任公司 | Assembled steel structure building wallboard top surface gap processing structure and method |
| CN114439126A (en) * | 2022-02-14 | 2022-05-06 | 中国建筑第八工程局有限公司 | Connecting joint structure of steel structure stair steel beam and masonry wall and construction method thereof |
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Application publication date: 20160615 |
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