CN106522407A - Fabricated cast-in-place concrete sandwich insulation wall steel frame formwork system and connecting parts - Google Patents
Fabricated cast-in-place concrete sandwich insulation wall steel frame formwork system and connecting parts Download PDFInfo
- Publication number
- CN106522407A CN106522407A CN201611016028.XA CN201611016028A CN106522407A CN 106522407 A CN106522407 A CN 106522407A CN 201611016028 A CN201611016028 A CN 201611016028A CN 106522407 A CN106522407 A CN 106522407A
- Authority
- CN
- China
- Prior art keywords
- truss
- insulation layer
- steel
- concrete
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
- E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms
Abstract
The invention provides a fabricated cast-in-place concrete sandwich insulation wall steel frame formwork system (for short, a system) and connecting parts. The system is mainly composed of a concrete protection layer, an insulation layer, a truss, horizontal steel bars and non-dismantling cement boards or formworks. The insulation layer is formed by assembling insulation modules (boards) in a tongue-and-groove insertion mode, each insulation module (board) is fixed to one side of the truss through the connecting parts, and the concrete protection layer is laid outside the insulation layer. Each connecting part comprises a connection tap bolt, a positioning disc and a wire mesh fixing head, wherein a limiting protrusion is arranged on the outer side of the positioning disc. The system can be horizontally assembled on the ground, poured to be molded and integrally hoisted, the truss can be one part of steel bars of a bearing wall, after bearing wall concrete is poured, the system and the concrete structure are integrated, and the concrete composite wall with a sandwich insulation layer is formed. By means of the fabricated cast-in-place concrete sandwich insulation wall steel frame formwork system and the connecting parts, construction procedures of the sandwich insulation composite wall of an energy-saving building can be made simple, the easy construction property is high, the overall construction speed and labor efficiency of the energy-saving building can be greatly improved, construction safety risks are reduced, construction precision is effectively improved, and engineering quality is guaranteed; and meanwhile, technical support is provided for building industrialization.
Description
Technical field
The present invention relates to construction material, specifically a kind of to build insulation material, the body of wall knot of energy saving building
The complete set technology that structure and construction technology combine.
Background technology
Heat preservation module (plate) material has been widely used for the insulation of building masonry wall, and common occupation mode is will to be incubated mould
Block (plate) be pasted onto the body of wall for having constructed molding surface formed heat-insulation layer, or with heat preservation module (plate) composition template,
Concreting is carried out again, make heat preservation module (plate) be integrally formed heat-preserving wall or sandwich heat preserving wall body with concrete formation.But
It is either the former or the latter, heat preservation module (plate) will carry out live splicing, and its site operation spillage of material amount is big, easily applies
Work is poor, causes energy saving building integral constructing speed low, long construction period, and construction cost is high.
Country during 13 widelys popularize assembled architecture, but supplies the prefabricated components production base of assembled architecture
Ground is very few, and technical force and level are in the primary starting stage compared with developed countries, still, much expire not walking building city
The demand of field.
The content of the invention
It is an object of the invention to provide it is a kind of easy to use, be conducive to improving the dress of energy saving building construction speed and quality
With formula cast-in-place concrete sandwiched thermal-insulating wall steel skeleton template system.The present invention also aims to it is cast-in-place to provide a kind of assembled
Concrete sandwich thermal insulated body of wall steel skeleton template system（Hereinafter referred to as system）And special connecting piece.It will be to realize building industry
Change, job site assembling, optimization construction industry structure is played a supporting role.
The system of the present invention includes heat-insulation layer, and also including truss, the heat-insulation layer is spelled by the grafting of heat preservation module (plate) tongue and groove
Dress composition, every piece of heat preservation module (plate) are fixed on the side of truss, lay coagulation on the outside of heat preservation module (plate) by connector
Native overcoat.
The system of the present invention can also include：
1st, the truss of angle steel is made up of the strip steel of two parallel angle steel angle steel parallel with being connected to two；Described porous C type
Steel truss is made up of C-type steel.
2nd, described connector includes that bolt, positioning disk and steel wire fixing head, positioning disk and steel wire fixing head are enclosed within
On bolt, bolt through after heat preservation module (plate) is fixed on heat preservation module (plate) on truss, and positioning disk is overlayed in heat preservation module
The outside of (plate).
3rd, described that steel wire is arranged in concrete shield, steel wire is arranged in fixing head, and laying concrete is prevented
Sheath, arranges sealed adhesive slot in the edge of concrete shield, hoisting ring is arranged on concrete shield.
4th, the opposite side in truss passes through to arrange horizontal reinforcement, and many product truss are connected into system steel skeleton and by fixing
Nail or bolt 5 are installed and exempt to tear cement plate or supporting inner side template 6 open；When using template, the screw thread of bolt front end outwardly, in order to
Template is fixed and is removed.
5th, by, described in 1-4, constituting system.
The system-specific connector of the present invention includes bolt, positioning disk and steel wire fixing head, and the outside of positioning disk carries
Spacing preiection, positioning disk and steel wire fixing head are enclosed within bolt, are provided with "+" gap in the steel wire fixing head, for solid
Determine steel wire, bolt passes through heat preservation module (plate) and truss, is fixed on truss, and the screw thread of bolt end is anchored at coagulation
In cob wall body, overlay on the inside of positioning disk in the outside of heat preservation module (plate).
The heat preservation module (plate) of the present invention is fixed on the side of truss by connector, and polylith heat preservation module (plate) is mutually
Tongue and groove inlaying grafting assembly constitutes heat-insulation layer, after the connector of the present invention includes that steel wire fixing head, heat-insulation layer laying are completed, will
Steel wire is fixed in the "+" shape gap of steel wire fixing head, and then level laying concrete, is constituted and heat-insulation layer all-in-one-piece
Concrete shield.
The present invention is modularized design, can assemble, pour molding, integral hoisting in ground level, and truss therein is also
A part for bearing wall steel bar stress can be become, after treating that load-bearing walls concrete is poured and completed, the system is tied with concrete
Structure body of wall forms one, and composition has the concrete composite wall body of sandwich insulating layer.
The present invention can make the work progress more simple and fast of energy-conservation building heat preservation body of wall, speed of application faster, Neng Gou great
It is big to improve energy saving building integral construction speed.In advance heat preservation module (plate) is fixed on rigid truss side simultaneously, truss
Good support and protective effect are served to heat preservation module (plate), and precast concrete protection is horizontally formed outside heat-insulation layer
Surface layer and finish coat, eliminate the cast-in-place concrete constraint of formwork, wet trade and the precast concrete wall panel of job site
Wall section, is conducive to improving the construction quality of energy saving building engineering, substantially reduces construction safety risk, while and having accomplished to become more meticulous
Construction.
The truss opposite side of the present invention can pass through screw or bolt fixed installation exempts to tear cement plate or supporting inner side template open,
Tear the cavity that concrete bearing wall is formed between cement plate or template in heat-insulation layer and exempting from open, the casting concrete in the cavity is constituted
Assembled has the combined wall of sandwich insulating layer.Be conducive to improving speed of application, it is ensured that construction quality.In the surrounding of protective layer
Sealed adhesive slot is set, after construction is completed, filling with sealant in sealed adhesive slot, you can to improve the aesthetic of exterior wall, and
Can be with waterproof.
Description of the drawings
Fig. 1 is the back elevation organigram of the system combined by many product truss of angle steel（Do not install and exempt to tear cement plate or mould open
During plate）.
Fig. 2 is the upright surface construction schematic diagram of system combined by many product truss of angle steel.
Fig. 3 is the system level generalized section combined by many product truss of angle steel.
Fig. 4 is the systematic vertical profile combined by many product truss of angle steel.
Fig. 5 is the system steel skeleton construction schematic diagram for being combined connection by many product truss of angle steel by horizontal reinforcement.
The lattice construction schematic diagram that Fig. 6 is made up of angle steel and strip steel.
Fig. 7 is the close-up schematic view of the system combined by many product truss of angle steel.
Fig. 8 is the connecting piece structure schematic diagram of system.
Fig. 9 is the back elevation organigram of the system combined by many product porous C steel truss（Do not install and exempt to tear cement plate open
Or during template）.
Figure 10 is the upright surface construction schematic diagram of system combined by many product porous C steel truss.
Figure 11 is the system level profile combined by many product porous C steel truss.
Figure 12 is the systematic vertical profile combined by many product porous C steel truss.
Figure 13 is the system steel skeleton construction schematic diagram combined by horizontal reinforcement by many product porous C steel truss.
Figure 14 is porous C steel truss organigram.
Figure 15 is the system close-up schematic view combined by many product porous C steel truss.
Specific embodiment
Illustrate below for a more detailed description to the present invention.
With reference to Fig. 1 ~ Fig. 8, the first embodiment of the present invention includes heat-insulation layer 1, and the heat-insulation layer is by heat preservation module
(plate) tongue and groove inlaying grafting assembly is constituted, and every piece of heat preservation module (plate) is fixed on 4 side of truss of angle steel by connector 2.In insulation
Layer is outer to arrange concrete shield 3, and the edge of overcoat arranges sealed adhesive slot 7.Carry on the side of heat preservation module (plate) and mutually take
The rabbet 23 for connecing.Truss of angle steel opposite side passes through screw or bolt fixed installation exempts to tear cement plate or support template open, forms coagulation
The cavity of native load bearing wall.Truss of angle steel of the present invention be by two parallel angle steel, 9,10 angle steel parallel with being connected to two it
Between strip steel 11 constitute.Steel skeleton of the present invention is to be connected to combine by many product truss of angle steel 4 with horizontal reinforcement 12.
With reference to Fig. 8 ~ Figure 15, second embodiment of the present invention includes heat-insulation layer 1, and the heat-insulation layer is by heat preservation module
(plate) tongue and groove inlaying grafting assembly is constituted, and every piece of heat preservation module (plate) is fixed on 4 side of porous C steel truss by connector 2.
Concrete cover 3 is set outside heat-insulation layer, and the edge of protective layer arranges sealed adhesive slot 7.Phase is carried on the side of heat preservation module (plate)
The rabbet 23 for mutually overlapping.Porous C steel truss opposite side passes through screw or bolt fixed installation exempts to tear cement plate or support template open,
Form the cavity of concrete bearing wall.Porous C steel truss of the present invention 4 is made up of C-type steel.Steel of the present invention
Skeleton is to be connected to combine by many product porous C steel truss with horizontal reinforcement 12.
With reference to Fig. 8, the connector of the present invention includes connecting bolt 15, positioning disk 16 and steel wire fixing head 17, positioning disk
Outer side band limited location projection 21, positioning disk and steel wire fixing head be enclosed within connecting bolt, and spacing preiection is used to limit coagulation
The thickness of protective soil layer, is provided with "+" shape gap 22 in the steel wire fixing head, for fixing steel wire, outside connecting bolt
Hold as nut 18, pad 19 is set between nut and steel wire fixing head, the inner of connecting bolt is with fixed with truss
Heat preservation module (plate), after bolt passes through heat preservation module (plate) and truss, is fixed on truss side, side pressure in positioning disk by screw thread 20
It is attached to the outside of heat preservation module (plate).
With reference to Fig. 2 and Figure 10, two kinds of embodiments of the present invention arrange hoisting ring on concrete protection surface layer.
With reference to Fig. 3 and Figure 11, the third embodiment of the present invention be on the basis of first or second embodiment,
Installed by fixed nail or bolt 5 in the opposite side of truss and exempt to tear cement plate or support template 6 open.
With reference to Fig. 1 and Figure 10, the present invention can be set in advance in sash 24 on steel skeleton as needed.
Claims (7)
1. a kind of assembled cast-in-place concrete sandwiched thermal-insulating wall steel skeleton template system (abbreviation system), is mainly prevented by concrete
Sheath, heat-insulation layer, connector, truss, horizontal reinforcement, exempt to tear open cement plate or template composition, it is characterized in that：The heat-insulation layer is by protecting
Warm module (plate) tongue and groove inlaying grafting assembly composition, heat-insulation layer are fixed on steel skeleton side by connector, lay on the outside of heat-insulation layer
Concrete shield, arranges sealed adhesive slot and hoisting ring at overcoat edge.
2. steel skeleton according to claim 1, its feature：It is made up of by horizontal reinforcement connection many product truss.
3. truss according to claim 1, its feature：It is to be made up of porous C shaped steel or by two parallel angle steel and company
Truss of angle steel made by tape splicing steel.
4. connector according to claim 1, its feature：Including tap bolt, positioning disk and steel wire fixing head, positioning
The outer side band limited location of disk is raised, and positioning disk and steel wire fixing head are enclosed within bolt, and "+" shape gap is provided with fixing head, uses
In fixed steel wire and connection concrete shield, tap bolt is fixed on truss side through heat-insulation layer, positioning disk
Overlay in the outside of heat-insulation layer.
5. the system according to claim 1 ~ 4, is characterized in that：Penetrate truss and fix in the opposite side screw of steel skeleton and exempt from
Tear cement plate open or be bolted support template.
6., according to claim 1 ~ 5, system is constituted.
7. system according to claim 6, is characterized in that：System is completed on ground, and sash is fixed on reinforcing bar
On frame, integral hoisting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016028.XA CN106522407A (en) | 2016-11-18 | 2016-11-18 | Fabricated cast-in-place concrete sandwich insulation wall steel frame formwork system and connecting parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611016028.XA CN106522407A (en) | 2016-11-18 | 2016-11-18 | Fabricated cast-in-place concrete sandwich insulation wall steel frame formwork system and connecting parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106522407A true CN106522407A (en) | 2017-03-22 |
Family
ID=58352293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611016028.XA Pending CN106522407A (en) | 2016-11-18 | 2016-11-18 | Fabricated cast-in-place concrete sandwich insulation wall steel frame formwork system and connecting parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106522407A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968363A (en) * | 2017-05-15 | 2017-07-21 | 哈尔滨鸿盛房屋节能体系研发中心 | A kind of two-chamber heat-preserving wall component |
| CN106968369A (en) * | 2017-05-15 | 2017-07-21 | 哈尔滨鸿盛房屋节能体系研发中心 | A kind of single-chamber heat-preserving wall component |
| CN107379224A (en) * | 2017-07-28 | 2017-11-24 | 哈尔滨鸿盛房屋节能体系研发中心 | A kind of Combined type reinforced truss concrete structure heat-preserving wall component |
| CN108277911A (en) * | 2018-04-13 | 2018-07-13 | 中清大装配式建筑有限公司 | Assembled exempts from beam forms enclosure wall shell |
| CN109594674A (en) * | 2018-11-09 | 2019-04-09 | 王增群 | A kind of wall thermal insulating module connecting piece and heat insulation integrated structure |
| CN110005118A (en) * | 2019-02-03 | 2019-07-12 | 内蒙古科莱节能科技有限公司 | Thermal insulating framework, heat preservation frame, heat-preserving wall and construction method |
| CN114482344A (en) * | 2022-03-01 | 2022-05-13 | 中建八局第三建设有限公司 | Cast-in-place concrete sandwich outer wall construction method capable of improving construction efficiency |
| CN114961366A (en) * | 2022-06-23 | 2022-08-30 | 黑龙江鸿盛农业科技开发股份有限公司 | Low-energy-consumption precast concrete component product production workshop |
| CN116556553A (en) * | 2023-05-26 | 2023-08-08 | 江苏恒尚节能科技股份有限公司 | Construction device and construction method for heat-insulating refractory curtain wall |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2474614Y (en) * | 2001-04-06 | 2002-01-30 | 梁军 | Field pouring reinforced keel concrete composite wall plate |
| KR20030032214A (en) * | 2001-10-16 | 2003-04-26 | (주)청진건설산업 | The filling method and construction of insulating material of steel-concrete construction used lightweight aerated concrete. |
| CN2594343Y (en) * | 2002-09-10 | 2003-12-24 | 周卫国 | Sectional H-shape reinforcing bar cast-in-situs thermal energy-saving constructural member |
| CN201007045Y (en) * | 2007-01-12 | 2008-01-16 | 张靖宇 | Novel wall backbone composing structure |
| WO2010013858A1 (en) * | 2008-07-30 | 2010-02-04 | Korea Hydro & Nuclear Power Co., Ltd | Steel plate structure and steel plate concrete wall |
| CN204919896U (en) * | 2015-08-25 | 2015-12-30 | 集佳绿色建筑科技有限公司 | Light gauge steel pump waters thick liquids battenboard infilled wall |
| CN205314311U (en) * | 2016-01-15 | 2016-06-15 | 文登蓝岛建筑工程有限公司 | Outer wall body of light steel that thermal insulation performance is good |
| CN205399761U (en) * | 2016-03-09 | 2016-07-27 | 河北安能绿色建筑科技有限公司 | Building keeps warm and template integration wall structure |
| CN205677083U (en) * | 2016-05-27 | 2016-11-09 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembled EPS block combiner plate connecting bridge |
| CN206916990U (en) * | 2016-11-18 | 2018-01-23 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembled cast-in-place concrete sandwiched thermal-insulating wall steel skeleton template system and connector |
-
2016
- 2016-11-18 CN CN201611016028.XA patent/CN106522407A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2474614Y (en) * | 2001-04-06 | 2002-01-30 | 梁军 | Field pouring reinforced keel concrete composite wall plate |
| KR20030032214A (en) * | 2001-10-16 | 2003-04-26 | (주)청진건설산업 | The filling method and construction of insulating material of steel-concrete construction used lightweight aerated concrete. |
| CN2594343Y (en) * | 2002-09-10 | 2003-12-24 | 周卫国 | Sectional H-shape reinforcing bar cast-in-situs thermal energy-saving constructural member |
| CN201007045Y (en) * | 2007-01-12 | 2008-01-16 | 张靖宇 | Novel wall backbone composing structure |
| WO2010013858A1 (en) * | 2008-07-30 | 2010-02-04 | Korea Hydro & Nuclear Power Co., Ltd | Steel plate structure and steel plate concrete wall |
| CN204919896U (en) * | 2015-08-25 | 2015-12-30 | 集佳绿色建筑科技有限公司 | Light gauge steel pump waters thick liquids battenboard infilled wall |
| CN205314311U (en) * | 2016-01-15 | 2016-06-15 | 文登蓝岛建筑工程有限公司 | Outer wall body of light steel that thermal insulation performance is good |
| CN205399761U (en) * | 2016-03-09 | 2016-07-27 | 河北安能绿色建筑科技有限公司 | Building keeps warm and template integration wall structure |
| CN205677083U (en) * | 2016-05-27 | 2016-11-09 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembled EPS block combiner plate connecting bridge |
| CN206916990U (en) * | 2016-11-18 | 2018-01-23 | 哈尔滨鸿盛房屋节能体系研发中心 | Assembled cast-in-place concrete sandwiched thermal-insulating wall steel skeleton template system and connector |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968363A (en) * | 2017-05-15 | 2017-07-21 | 哈尔滨鸿盛房屋节能体系研发中心 | A kind of two-chamber heat-preserving wall component |
| CN106968369A (en) * | 2017-05-15 | 2017-07-21 | 哈尔滨鸿盛房屋节能体系研发中心 | A kind of single-chamber heat-preserving wall component |
| CN107379224A (en) * | 2017-07-28 | 2017-11-24 | 哈尔滨鸿盛房屋节能体系研发中心 | A kind of Combined type reinforced truss concrete structure heat-preserving wall component |
| CN108277911A (en) * | 2018-04-13 | 2018-07-13 | 中清大装配式建筑有限公司 | Assembled exempts from beam forms enclosure wall shell |
| CN109594674A (en) * | 2018-11-09 | 2019-04-09 | 王增群 | A kind of wall thermal insulating module connecting piece and heat insulation integrated structure |
| CN109594674B (en) * | 2018-11-09 | 2024-02-09 | 王增群 | Wall heat preservation module connecting piece and heat preservation integrated structure |
| CN110005118A (en) * | 2019-02-03 | 2019-07-12 | 内蒙古科莱节能科技有限公司 | Thermal insulating framework, heat preservation frame, heat-preserving wall and construction method |
| CN114482344A (en) * | 2022-03-01 | 2022-05-13 | 中建八局第三建设有限公司 | Cast-in-place concrete sandwich outer wall construction method capable of improving construction efficiency |
| CN114961366A (en) * | 2022-06-23 | 2022-08-30 | 黑龙江鸿盛农业科技开发股份有限公司 | Low-energy-consumption precast concrete component product production workshop |
| CN116556553A (en) * | 2023-05-26 | 2023-08-08 | 江苏恒尚节能科技股份有限公司 | Construction device and construction method for heat-insulating refractory curtain wall |
| CN116556553B (en) * | 2023-05-26 | 2023-11-14 | 江苏恒尚节能科技股份有限公司 | Construction device and construction method for heat-insulating refractory curtain wall |
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Application publication date: 20170322 |