CN202208979U - Steel wire net rack thermal-insulating board cast-in-situ reinforced concrete composite wall body structure - Google Patents
Steel wire net rack thermal-insulating board cast-in-situ reinforced concrete composite wall body structure Download PDFInfo
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- CN202208979U CN202208979U CN2011202698876U CN201120269887U CN202208979U CN 202208979 U CN202208979 U CN 202208979U CN 2011202698876 U CN2011202698876 U CN 2011202698876U CN 201120269887 U CN201120269887 U CN 201120269887U CN 202208979 U CN202208979 U CN 202208979U
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- warming plate
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- net rack
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- wall body
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Abstract
The utility model relates to a steel wire net rack thermal-insulating board cast-in-situ reinforced concrete composite wall body structure, a steel wire net rack thermal-insulating board is disposed at the external side of a cast-in-situ reinforced concrete wall body, and connected with wall body steel bars, the external side of the thermal-insulating board is covered by interface mortar, concrete is simultaneously cast at the two sides to commonly form the composite wall body in the construction process, not only eliminating fire hazard safety hidden trouble of exterior wall thermal insulation, but also realizing purpose of thermal insulation in service lifetime of the building wall body. The composite wall body structure is mainly formed by the thermal-insulating board and an internal side concrete layer and an external side concrete layer at the two sides of the thermal-insulating board, an interface mortar layer is respectively disposed between the thermal-insulating board and the internal side concrete layer, and between the thermal-insulating board and the external side concrete layer, the internal of the external side concrete layer is provided with concrete or a mortar cushion block, the steel wire net rack is embedded in the thermal-insulating board, the internal side concrete layer, and the external side concrete layer, and is connected with a connecting piece.
Description
Technical field:
The utility model relates to building structure heat-insulation system device technique field, is specifically related to a kind of steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure.
Background technology:
Along with deepening continuously of China's walling innovation and building energy conservation work, new building energy-saving design standard-required also improves thereupon, and building energy conservation and wall thermal insulation technology have obtained fast development, and insulation also occurs with the new structure system of structure with the life-span thereupon.Usually adopt frame construction, frame shear wall structure at present in the new building, the cast-in-situ concrete engineering is occupied larger specific gravity in the construction.Requirement according to national building energy conservation; The present energy-saving heat preserving of China generally adopts wall outer side to paste the mode of anchoring polyphenyl plate, wall body structure and wall thermal insulating step-by-step construction, and construction technology is complicated; And exist that insulation layer is prone to hollowing, cracking, quality security problem such as seep water, come off; Be difficult to also realize insulation and same life-span of construction wall that particularly heat insulating material is exposed in work progress, exists greatly disaster hidden-trouble.
Therefore; Design a kind of steel wire net rack warming plate and basic unit's body of wall reinforcing bar is connected firmly, outside cast-in-situ concrete topping, superior in durability; It is convenient to construct; The warming plate outside coats the boundary mortar layer, avoids disaster hidden-trouble, realizes that insulation and construction wall are very necessary with the steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure in life-span.
The utility model content:
The utility model is complicated in order to solve in-situ concrete wall heat insulating work construction technology, and insulation layer is prone to hollowing, cracking, seeps water, comes off, and fire safety evaluating hidden danger is big; Insulation and problem such as different life-spans of body of wall; A kind of steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure is provided, and it places the in-situ concrete wall outside with the steel wire net rack warming plate, and is connected with the body of wall reinforcing bar; The warming plate outside is coated by boundary mortar; Both sides while concreting constitutes combined wall jointly in the work progress, has promptly eliminated exterior-wall heat insulation fire safety evaluating hidden danger, has realized insulation and the construction wall purpose with the life-span again.
The utility model is realized through following technical scheme:
A kind of steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure; It mainly is made up of the inboard layer of concrete and the outside layer of concrete of warming plate and warming plate both sides; Be provided with the boundary mortar layer between warming plate and inboard layer of concrete and outside layer of concrete; The warming plate outside is provided with concrete or mortar cushion block, and steel wire net rack is implanted in warming plate, inboard layer of concrete and the outside layer of concrete, and is connected with connector.
Said steel wire net rack is connect by steel fabric sheet and abdomen wire bond to be formed.
Said warming plate adopts expansion polyphenyl plate, extruded polystyrene board, phenolic foam board or inorganic heat preservation plate.
Groove is offered in said warming plate one or both sides.
Said steel fabric sheet is made up of warming plate outside a slice.
Said steel fabric sheet is made up of each a slice of warming plate medial and lateral.
Said abdomen silk end is a linear pattern.
Said abdomen silk end is a crotch.
Said abdomen silk and steel fabric sheet intersects vertically or oblique.
Said connector is a structure reinforcing bars, and the end is " goat's horn " type, " T-shaped " type or " L " type; Said connector and steel wire net rack are welded to connect or anchor connection.
The utility model reasonable in design, construction technology is simple.Warming plate is coated by the boundary mortar layer, has improved the heat insulating material fireproof performance, has avoided wall thermal insulating engineering construction large tracts of land possibility on fire.The warming plate outside evenly is provided with concrete or mortar cushion block, and the one, the thickness of assurance reinforcement cover, the 2nd, prevent that warming plate is outwards squinted by inboard lateral pressure in the concrete cast-in-situ process.The steel wire net rack warming plate firmly is connected with basic unit's body of wall reinforcing bar through inboard steel fabric sheet, abdomen silk and connector and is cast in, and has realized that wall thermal insulating and structure construct synchronously, has reduced working procedure, has reached insulation and the construction wall purpose with the life-span.Make that steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure has high insulating effect, fireproof performance is good, construction is convenient, insulation and construction wall be with advantages such as life-spans.
Description of drawings:
Fig. 1 is the perspective view of the utility model;
Fig. 2 is the lateral view of embodiment 1 midfield silk and steel fabric sheet oblique;
Fig. 3 is the lateral view that embodiment 1 midfield silk and steel fabric sheet intersect vertically;
Fig. 4 is the lateral view of straight pattern for oblique abdomen silk among the embodiment 2;
Fig. 5 is the lateral view of bending formula for oblique abdomen silk among the embodiment 2;
Fig. 6 a is the lateral view of tee T connector;
Fig. 6 b is the lateral view of goat's horn type connector;
Fig. 6 c is the lateral view of L type connector;
Fig. 6 d is the lateral view of hook type connector.
The 1-warming plate; The 2-steel wire net rack; The 3-connector; 4-concrete or mortar cushion block; The inboard layer of concrete of 5-; 6-outside layer of concrete; 7-boundary mortar layer; The 8-steel fabric sheet; 9-abdomen silk; The 10-groove; The 11-structure reinforcing bars.
The specific embodiment:
Below in conjunction with accompanying drawing and non-limiting embodiment the utility model is further described:
Embodiment 1:
Like Fig. 1-shown in Figure 3, a kind of steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure, by warming plate 1, steel wire net rack 2, concrete or mortar cushion block 4, boundary mortar layer 7 and medial and lateral layer of concrete 5,6 constitute.Warming plate is coated by boundary mortar layer 7, has changed the heat insulating material fireproof performance, has avoided wall thermal insulating engineering construction and use large tracts of land possibility on fire.
9 welding constitute steel wire net rack 2 with the abdomen silk by two steel fabric sheets 8, and a slice steel fabric sheet 8 is arranged at the warming plate inboard, and another sheet steel fabric sheet 8 is arranged at the warming plate outside.Steel wire net rack 2 firmly is connected through technologies such as colligations with inboard concrete component reinforcing bar; Inboard layer of concrete 5, when outside layer of concrete 6 is built; With steel wire net rack composite insulation boards and wall body structure monobloc cast together, steel wire net rack 2 and outside layer of concrete 6 are non bearing structure.
For increasing steel wire net rack composite insulation boards and wall body structure drawknot intensity; Be provided with connector 3; Connector 3 is welded to connect or anchor connection with steel fabric sheet 8, and one end of layer of concrete 5 extensions to the inside end is " goat's horn " type, " T-shaped " type or " L " type, and its shape is shown in Fig. 6 a-Fig. 6 d.
The horizontal side pressure that produces when preventing inboard layer of concrete 5 pouring constructions make warming plate laterally set of offsets guarantee thickness of protection tier, in the warming plate arranged outside concrete or mortar cushion block 4.
For increasing the adhesion stress of warming plate 1 and inboard layer of concrete 5, outside layer of concrete 6, can offer groove 10 in the one or both sides of warming plate 1, groove 10 can be the dovetail grooved, also can be other shape.
Other part of present embodiment adopts prior art, repeats no more at this.
Embodiment 2:
Like Fig. 4-shown in Figure 5, a kind of steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure, by warming plate 1, steel wire net rack 2, concrete or mortar cushion block 4, boundary mortar layer 7 and medial and lateral layer of concrete 5,6 constitute.
9 welding constitute steel wire net rack 2 with the abdomen silk by a slice steel fabric sheet 8, and steel fabric sheet 8 is arranged at the warming plate outside.Steel wire net rack 2 firmly is connected through technologies such as colligations with inboard concrete component reinforcing bar; Inboard layer of concrete 5, when outside layer of concrete 6 is built; With steel wire net rack composite insulation boards and wall body structure monobloc cast together, steel wire net rack 2 and outside layer of concrete 6 are non bearing structure.
Other parts and the embodiment 1 of present embodiment are basic identical, repeat no more at this.
Claims (10)
1. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure; It is characterized in that; It mainly is made up of the inboard layer of concrete and the outside layer of concrete of warming plate and warming plate both sides, is provided with the boundary mortar layer between warming plate and inboard layer of concrete and outside layer of concrete, and the warming plate outside is provided with concrete or mortar cushion block; Steel wire net rack is implanted in warming plate, inboard layer of concrete and the outside layer of concrete, and is connected with connector.
2. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 1 is characterized in that, said steel wire net rack is connect by steel fabric sheet and abdomen wire bond to be formed.
3. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 1 is characterized in that: the described warming plate outside is coated by the boundary mortar layer.
4. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 1 is characterized in that, said warming plate adopts expansion polyphenyl plate, extruded polystyrene board, phenolic foam board or inorganic heat preservation plate.
5. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 1 is characterized in that groove is offered in said warming plate one or both sides.
6. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 2 is characterized in that, said steel fabric sheet is made up of warming plate outside a slice.
7. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 2 is characterized in that said steel fabric sheet is made up of each a slice of warming plate medial and lateral.
8. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 2 is characterized in that, said abdomen silk end is linear pattern or crotch.
9. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 2 is characterized in that, said abdomen silk and steel fabric sheet intersects vertically or oblique.
10. steel wire net rack warming plate cast-in-situ steel reinforced concrete composite wall body structure as claimed in claim 1 is characterized in that said connector is a structure reinforcing bars, and the end is " goat's horn " type, " T-shaped " type or " L " type; Said connector and steel wire net rack are welded to connect or anchor connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202698876U CN202208979U (en) | 2011-07-28 | 2011-07-28 | Steel wire net rack thermal-insulating board cast-in-situ reinforced concrete composite wall body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202698876U CN202208979U (en) | 2011-07-28 | 2011-07-28 | Steel wire net rack thermal-insulating board cast-in-situ reinforced concrete composite wall body structure |
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| Publication Number | Publication Date |
|---|---|
| CN202208979U true CN202208979U (en) | 2012-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011202698876U Expired - Lifetime CN202208979U (en) | 2011-07-28 | 2011-07-28 | Steel wire net rack thermal-insulating board cast-in-situ reinforced concrete composite wall body structure |
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| CN (1) | CN202208979U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966189A (en) * | 2012-11-14 | 2013-03-13 | 清华大学建筑设计研究院有限公司 | Outer wall insulating system integrated with construction of shear wall structure with lightweight-steel framework |
| CN102979192A (en) * | 2012-05-24 | 2013-03-20 | 许昌宏创节能建材装饰有限公司 | U-shaped internally installed compound thermal insulation system |
| CN103266765A (en) * | 2013-04-25 | 2013-08-28 | 中天建设集团有限公司 | Splicing process of cast-in-place outer insulation boards inside plugged large formwork |
| CN103266764A (en) * | 2013-04-25 | 2013-08-28 | 中天建设集团有限公司 | Construction method of cast-in-place outer insulation structure inside plugged large formwork |
| CN103266701A (en) * | 2013-04-25 | 2013-08-28 | 中天建设集团有限公司 | Cast-in-place outer insulation structure inside plugged large formwork |
| CN105040853A (en) * | 2015-07-02 | 2015-11-11 | 山东省建设科技与产业化中心 | Composite heat-insulation plate cast-in-place concrete sandwiched wall structure |
| CN105421626A (en) * | 2015-11-09 | 2016-03-23 | 河北安能绿色建筑科技有限公司 | Novel composite heat-preservation wall structure and construction method thereof |
| CN105525705A (en) * | 2016-01-06 | 2016-04-27 | 河南佳联新型建材有限公司 | External wall insulation sandwiched casing mold fireproof wallboard for building wall |
| CN107165310A (en) * | 2017-06-13 | 2017-09-15 | 清华大学建筑设计研究院有限公司 | The cast-in-place sandwich thermal insulated shear wall of steel wire net rack and its construction method |
| CN107524248A (en) * | 2017-08-28 | 2017-12-29 | 姚攀峰 | The high fireproof thermal insulation wall board and its construction method of flexible connection |
| CN108396882A (en) * | 2018-05-22 | 2018-08-14 | 中国五冶集团有限公司 | Civil buildings thermal insulation fireproof structure of external wall and method |
| CN111794445A (en) * | 2020-07-13 | 2020-10-20 | 沈阳建筑大学 | Ring-type FRP connecting piece and using method thereof |
| CN113789887A (en) * | 2021-09-15 | 2021-12-14 | 山东创伟外墙保温材料集团有限公司 | Wall structure of infilled wall and manufacturing method thereof |
| CN113789876A (en) * | 2021-09-15 | 2021-12-14 | 山东创伟外墙保温材料集团有限公司 | Composite heat-insulating batten convenient to install |
-
2011
- 2011-07-28 CN CN2011202698876U patent/CN202208979U/en not_active Expired - Lifetime
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979192A (en) * | 2012-05-24 | 2013-03-20 | 许昌宏创节能建材装饰有限公司 | U-shaped internally installed compound thermal insulation system |
| CN102966189A (en) * | 2012-11-14 | 2013-03-13 | 清华大学建筑设计研究院有限公司 | Outer wall insulating system integrated with construction of shear wall structure with lightweight-steel framework |
| CN102966189B (en) * | 2012-11-14 | 2015-05-13 | 清华大学建筑设计研究院有限公司 | Outer wall insulating system integrated with construction of shear wall structure with lightweight-steel framework |
| CN103266765A (en) * | 2013-04-25 | 2013-08-28 | 中天建设集团有限公司 | Splicing process of cast-in-place outer insulation boards inside plugged large formwork |
| CN103266764A (en) * | 2013-04-25 | 2013-08-28 | 中天建设集团有限公司 | Construction method of cast-in-place outer insulation structure inside plugged large formwork |
| CN103266701A (en) * | 2013-04-25 | 2013-08-28 | 中天建设集团有限公司 | Cast-in-place outer insulation structure inside plugged large formwork |
| CN105040853A (en) * | 2015-07-02 | 2015-11-11 | 山东省建设科技与产业化中心 | Composite heat-insulation plate cast-in-place concrete sandwiched wall structure |
| CN105421626A (en) * | 2015-11-09 | 2016-03-23 | 河北安能绿色建筑科技有限公司 | Novel composite heat-preservation wall structure and construction method thereof |
| CN105525705A (en) * | 2016-01-06 | 2016-04-27 | 河南佳联新型建材有限公司 | External wall insulation sandwiched casing mold fireproof wallboard for building wall |
| CN107165310A (en) * | 2017-06-13 | 2017-09-15 | 清华大学建筑设计研究院有限公司 | The cast-in-place sandwich thermal insulated shear wall of steel wire net rack and its construction method |
| CN107524248A (en) * | 2017-08-28 | 2017-12-29 | 姚攀峰 | The high fireproof thermal insulation wall board and its construction method of flexible connection |
| CN108396882A (en) * | 2018-05-22 | 2018-08-14 | 中国五冶集团有限公司 | Civil buildings thermal insulation fireproof structure of external wall and method |
| CN111794445A (en) * | 2020-07-13 | 2020-10-20 | 沈阳建筑大学 | Ring-type FRP connecting piece and using method thereof |
| CN113789887A (en) * | 2021-09-15 | 2021-12-14 | 山东创伟外墙保温材料集团有限公司 | Wall structure of infilled wall and manufacturing method thereof |
| CN113789876A (en) * | 2021-09-15 | 2021-12-14 | 山东创伟外墙保温材料集团有限公司 | Composite heat-insulating batten convenient to install |
| CN113789887B (en) * | 2021-09-15 | 2023-04-11 | 山东创伟外墙保温材料集团有限公司 | Wall structure of infilled wall and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120502 |