CN106522410A - Prefabricated superposed formwork built-in steel reinforced concrete wall - Google Patents
Prefabricated superposed formwork built-in steel reinforced concrete wall Download PDFInfo
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- CN106522410A CN106522410A CN201611204757.8A CN201611204757A CN106522410A CN 106522410 A CN106522410 A CN 106522410A CN 201611204757 A CN201611204757 A CN 201611204757A CN 106522410 A CN106522410 A CN 106522410A
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- formwork
- steel
- prefabricated
- wall
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to a prefabricated superposed formwork built-in steel reinforced concrete wall, belonging to the field of building materials. The prefabricated superposed formwork built-in steel reinforced concrete wall can be applied to high-rise buildings and can also be applied to super high-rise buildings. Profile steel is arranged in the hollow of a prefabricated heat preservation superposed formwork, and the concrete wall is formed by pouring concrete into the prefabricated heat preservation superposed formwork; the profile steel serves as wall carrying bars; the heat preservation superposed formwork comprises an outer acanthus and an inner acanthus; the outer acanthus is internally provided with heat preservation boards and a steel wire grid, or the outer acanthus is internally provided with truss bars; the inner acanthus is internally provided with truss bars; the steel wire grid and/or the truss bars serve as structural bars of the formwork and load-bearing bars of the wall; and the formwork concrete and a heat preservation layer are connected through the steel wire grid to form a formwork main body, or the formwork concrete is connected through the truss bars to form the formwork main body. The prefabricated superposed formwork built-in steel reinforced concrete wall has the beneficial effects that formwork removal and painting are avoided; fire hazards are reduced; the profile steel is used for replacing the load-bearing bars; and the consumption of traditional timber formworks can be reduced.
Description
Technical field
The present invention relates to a kind of prefabricated overlapping formwork built-in profile steel concrete walls, belong to building material field.Can be applicable to
Skyscraper, it can also be used to high-rise building.
Background technology
At present the conventional plank sheathing of Building Trade in China has that timber usage amount is big, and the body of wall masonry amount of labour used is big, not environmentally
Shortcoming.Plank sheathing is the template for commonly using, and in work progress, plank sheathing Jing often goes out because assembling, removing the reason such as incorrect
Now serious destruction and the situation of waste, cause unnecessary loss, affect project progress.
The content of the invention
In order to overcome drawbacks described above, it is an object of the invention to provide a kind of prefabricated overlapping formwork built-in profile steel concrete
Wall, can effectively save timber resources and cost of labor.
The present invention to achieve these goals, is adopted the following technical scheme that：
A kind of prefabricated overlapping formwork built-in profile steel concrete walls, shaped steel are placed in prefabricated thermal insulation overlapping formwork in the air, pour coagulation
Concrete walls are formed after soil；Shaped steel is used as body of wall principal rod；
Insulation overlapping formwork is divided into outer impeller and interior impeller two parts, and siphonal lobe intralamellar part is provided with warming plate and steel wire net rack, or
Siphonal lobe intralamellar part is provided with truss bars；
Internal lobe intralamellar part arranges truss bars；
The construction muscle of steel wire net rack and/or truss bars i.e. as formwork, also serves as the steel bar stress of body of wall；
Formwork concrete is connected to form formwork main body by steel wire net rack with heat-insulation layer, or formwork concrete passes through truss bars
It is connected to form formwork main body.
Further, the prefabricated thermal insulation overlaps formwork, has been both the stress layer of prefab-form, when bearing main structure body and pouring
The lateral pressure of generation, again can be used as the rendering layer of body of wall both sides；Prefabricated thermal insulation overlapping formwork be L-type, Z-shaped, it is T-shaped, one
Font, U-shaped or I shape etc..
Further, the steel wire net rack is that planar steel wire screen and reinforcing bar plain net are formed by the link of oblique abdomen silk, planar steel wire screen
It is placed in formwork, as the construction muscle of formwork；Bar-mat reinforcement is placed in outside formwork concrete, used as the principal rod of body of wall.
Further, the truss bars is pass through to bend rows of minor diameter reinforcing bar with lower edge longitudinal reinforcement by wind up
Welding, forms the jack truss with rigidity；Lower edge reinforcing bar is placed in formwork mixed mud, used as the construction muscle of formwork；Wind up reinforcing bar
It is placed in outside formwork mixed mud, as body of wall steel bar stress.
Further, the heat-insulation layer is the construction material with heat insulation function, its material be organic insulation material or
It is inorganic heat insulation material.
Further, the shaped steel, the as principal rod of body of wall, are H profile steel, I-steel, angle steel, square steel, round steel, c-type
Steel, Z-shape steel or cross-shaped steel.
Beneficial effects of the present invention：
1st, the present invention realizes exempting from form removal, exempts to paint；
2nd, the present invention reduces disaster hidden-trouble；
3rd, shaped steel of the present invention replaces steel bar stress.
4th, the present invention can make reduction tradition plank sheathing consumption.
5th, the present invention realizes factorial praluction, convenient and swift, greatly shortens the time of architecture construction.
Description of the drawings
Fig. 1 is the schematic diagram that the present invention has heat-insulation layer；
Fig. 2 is the schematic diagram without heat-insulation layer of the invention；
Fig. 3 is the decomposing schematic representation of the present invention；
Fig. 4 is use state schematic diagram of the present invention.
Specific embodiment
Describe the present invention below in conjunction with the accompanying drawings：
Embodiment 1 has heat-insulation layer for the present invention：（Such as Fig. 1,3,4）
A kind of prefabricated thermal insulation overlaps formwork built-in profile steel concrete walls, belongs to building material technical field.Shaped steel 1 is placed in prefabricated guarantor
It is aerial in temperature overlapping formwork 2, concrete walls are formed after casting concrete 5；Shaped steel 1 is used as body of wall principal rod.Insulation overlapping
Formwork is divided into outer impeller and interior impeller two parts, and siphonal lobe intralamellar part is provided with warming plate and steel wire net rack 4.1；Internal lobe intralamellar part is arranged
Truss bars 4.The construction muscle of steel wire net rack 4.1 and truss bars 4 i.e. as formwork, also serves as the steel bar stress of body of wall；Formwork
Concrete is connected to form formwork main body by steel wire net rack 4.1 with heat-insulation layer 3.
The prefabricated thermal insulation overlaps formwork 2, had been both the stress layer of prefab-form, and had born the side produced when main structure body is poured
Pressure, again can be used as the rendering layer of body of wall both sides；Prefabricated thermal insulation overlapping formwork 2 is L-type, Z-shaped, T-shaped, yi word pattern, U-shaped
Or I shape etc..
The steel wire net rack is that planar steel wire screen and reinforcing bar plain net are formed by the link of oblique abdomen silk, and planar steel wire screen is placed in formwork
In, as the construction muscle of formwork；Bar-mat reinforcement is placed in outside formwork concrete, used as the principal rod of body of wall.
The truss bars 4 is pass through to bend rows of minor diameter reinforcement welding, shape with lower edge longitudinal reinforcement by wind up
Into the jack truss with rigidity；Lower edge reinforcing bar is placed in formwork mixed mud, used as the construction muscle of formwork；The reinforcing bar that winds up is placed in formwork
Outside mixed mud, as body of wall steel bar stress.
The heat-insulation layer 3 is the construction material with heat insulation function, and its material is organic insulation material or inorganic guarantor
Adiabator.
The principal rod of the shaped steel 1, as body of wall, is H profile steel, I-steel, angle steel, square steel, round steel, C-type steel, Z-shape steel
Or cross-shaped steel.
Embodiment 2 is the present invention without heat-insulation layer：（Such as Fig. 2）
A kind of prefabricated overlapping formwork built-in profile steel concrete walls, belong to building material technical field.Shaped steel 1 is placed in prefabricated coinsiding die
It is aerial in shell 2, concrete walls are formed after casting concrete 5；Shaped steel 1 is used as body of wall principal rod.It is provided with inside overlapping formwork
Truss bars 4, i.e., as the construction muscle of formwork, also serve as the principal rod of body of wall；Formwork concrete is connected shape by truss bars 4
Into formwork main body.
The prefabricated thermal insulation overlaps formwork 2, had been both the stress layer of prefab-form, and had born the side produced when main structure body is poured
Pressure, again can be used as the rendering layer of body of wall both sides；Prefabricated thermal insulation overlapping formwork 2 is L-type, Z-shaped, T-shaped, yi word pattern, U-shaped
Or I shape etc..
The truss bars 4 is pass through to bend rows of minor diameter reinforcement welding, shape with lower edge longitudinal reinforcement by wind up
Into the jack truss with rigidity；Lower edge reinforcing bar is placed in formwork mixed mud, used as the construction muscle of formwork；The reinforcing bar that winds up is placed in formwork
Outside mixed mud, as body of wall steel bar stress.
The principal rod of the shaped steel 1, as body of wall, is H profile steel, I-steel, angle steel, square steel, round steel, C-type steel, Z-shape steel
Or cross-shaped steel.
Claims (6)
1. one kind is prefabricated overlaps formwork built-in profile steel concrete walls, it is characterised in that：Shaped steel（1）It is placed in prefabricated thermal insulation overlapping formwork
（2）It is interior aerial, casting concrete（5）After form concrete walls；Shaped steel（1）Use as body of wall principal rod；
Insulation overlapping formwork is divided into outer impeller and interior impeller two parts, and siphonal lobe intralamellar part is provided with warming plate（3）And steel wire net rack
（4.1）, or siphonal lobe intralamellar part is provided with truss bars（4）；
Internal lobe intralamellar part arranges truss bars（4）；
Steel wire net rack (4.1) and/or truss bars（4）I.e. as the construction muscle of formwork, the steel bar stress of body of wall is also served as；
Formwork concrete and heat-insulation layer（3）By steel wire net rack（4.1）Formwork main body is connected to form, or formwork concrete passes through
Truss bars（4）It is connected to form formwork main body.
2. it is according to claim 1 it is prefabricated overlapping formwork built-in profile steel concrete walls, it is characterised in that：The prefabricated thermal insulation
Overlapping formwork（2）, it had been both the stress layer of prefab-form, had born the lateral pressure produced when main structure body is poured, again can be used as wall
The rendering layer of body both sides；The prefabricated thermal insulation overlaps formwork（2）For L-type, Z-shaped, T-shaped, yi word pattern, U-shaped or I shape.
3. it is according to claim 1 it is prefabricated overlapping formwork built-in profile steel concrete walls, it is characterised in that：The steel wire net rack
(4.1) it is that planar steel wire screen and reinforcing bar plain net are formed by the link of oblique abdomen silk, planar steel wire screen is placed in formwork, used as the construction of formwork
Muscle；Bar-mat reinforcement is placed in outside formwork concrete, used as the principal rod of body of wall.
4. it is according to claim 1 it is prefabricated overlapping formwork built-in profile steel concrete walls, it is characterised in that：The truss bars
（4）It is there is the jack truss of rigidity by bending rows of minor diameter reinforcement welding, formation with lower edge longitudinal reinforcement by wind up；
Lower edge reinforcing bar is placed in formwork mixed mud, used as the construction muscle of formwork；The reinforcing bar that winds up is placed in outside formwork mixed mud, is received as body of wall
Power reinforcing bar.
5. it is according to claim 1 it is prefabricated overlapping formwork built-in profile steel concrete walls, it is characterised in that：The heat-insulation layer
（3）It is the construction material with heat insulation function, its material is organic insulation material or inorganic heat insulation material.
6. it is according to claim 1 it is prefabricated overlapping formwork built-in profile steel concrete walls, it is characterised in that：The shaped steel（1）,
As the principal rod of body of wall, is H profile steel, I-steel, angle steel, square steel, round steel, C-type steel, Z-shape steel or cross-shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611204757.8A CN106522410A (en) | 2016-12-23 | 2016-12-23 | Prefabricated superposed formwork built-in steel reinforced concrete wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611204757.8A CN106522410A (en) | 2016-12-23 | 2016-12-23 | Prefabricated superposed formwork built-in steel reinforced concrete wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106522410A true CN106522410A (en) | 2017-03-22 |
Family
ID=58337435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611204757.8A Pending CN106522410A (en) | 2016-12-23 | 2016-12-23 | Prefabricated superposed formwork built-in steel reinforced concrete wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106522410A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116480044A (en) * | 2023-06-26 | 2023-07-25 | 北京工业大学 | Form removal-free steel bar truss single steel plate-concrete combined shear wall |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3990202A (en) * | 1968-05-22 | 1976-11-09 | Otto Alfred Becker | Insulating wall unit |
| CN2496949Y (en) * | 2001-09-04 | 2002-06-26 | 张洪波 | Shape steel and steel reinforced concrete sheear wall integrated load-bearing shear wall structure |
| EP1780348A2 (en) * | 2005-10-26 | 2007-05-02 | Schwörer Haus GmbH & Co. | Prefabricated element for making a construction element |
| CN203347052U (en) * | 2013-05-22 | 2013-12-18 | 万保金 | Double-side thermal insulation wall for building |
| CN105201202A (en) * | 2015-09-15 | 2015-12-30 | 万保金 | Disassembling-free prefabricated heat-preservation enclosure wall die shell |
| CN105756244A (en) * | 2016-04-18 | 2016-07-13 | 石柏林 | Double-steel-plate shear wall combined structure |
| CN106049744A (en) * | 2016-07-15 | 2016-10-26 | 宁波普利凯建筑科技有限公司 | Foam concrete sandwich-type wall panel and manufacturing method thereof |
| CN206289778U (en) * | 2016-12-23 | 2017-06-30 | 万保金 | Prefabricated overlapping formwork built-in profile steel concrete walls |
-
2016
- 2016-12-23 CN CN201611204757.8A patent/CN106522410A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3990202A (en) * | 1968-05-22 | 1976-11-09 | Otto Alfred Becker | Insulating wall unit |
| CN2496949Y (en) * | 2001-09-04 | 2002-06-26 | 张洪波 | Shape steel and steel reinforced concrete sheear wall integrated load-bearing shear wall structure |
| EP1780348A2 (en) * | 2005-10-26 | 2007-05-02 | Schwörer Haus GmbH & Co. | Prefabricated element for making a construction element |
| CN203347052U (en) * | 2013-05-22 | 2013-12-18 | 万保金 | Double-side thermal insulation wall for building |
| CN105201202A (en) * | 2015-09-15 | 2015-12-30 | 万保金 | Disassembling-free prefabricated heat-preservation enclosure wall die shell |
| CN105756244A (en) * | 2016-04-18 | 2016-07-13 | 石柏林 | Double-steel-plate shear wall combined structure |
| CN106049744A (en) * | 2016-07-15 | 2016-10-26 | 宁波普利凯建筑科技有限公司 | Foam concrete sandwich-type wall panel and manufacturing method thereof |
| CN206289778U (en) * | 2016-12-23 | 2017-06-30 | 万保金 | Prefabricated overlapping formwork built-in profile steel concrete walls |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116480044A (en) * | 2023-06-26 | 2023-07-25 | 北京工业大学 | Form removal-free steel bar truss single steel plate-concrete combined shear wall |
| CN116480044B (en) * | 2023-06-26 | 2023-11-10 | 北京工业大学 | Form removal-free steel bar truss single steel plate-concrete combined shear wall |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
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| RJ01 | Rejection of invention patent application after publication |