CN202809981U - Foam cement compound insulation external wall panel - Google Patents
Foam cement compound insulation external wall panel Download PDFInfo
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- CN202809981U CN202809981U CN 201220477711 CN201220477711U CN202809981U CN 202809981 U CN202809981 U CN 202809981U CN 201220477711 CN201220477711 CN 201220477711 CN 201220477711 U CN201220477711 U CN 201220477711U CN 202809981 U CN202809981 U CN 202809981U
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- foam cement
- insulation mortar
- insulation
- external wall
- light heat
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Abstract
A foam cement compound insulation external wall panel comprises a foam cement core panel, a light weight insulation mortar shell layer and a connecting iron piece. The foam cement compound insulation external wall panel is characterized in that straight line-shaped longitudinal reinforcement grooves are respectively formed in the front surface and the back surface of the foam cement core panel along the length direction, annular reinforcement groove is formed in the foam cement core plate along the width direction, straight line-shaped reinforcing steel bars and an annular reinforcing steel bar are respectively arranged in the longitudinal reinforcement grooves and the annular reinforcement groove and form a reinforcing steel bar mesh cage, the foam cement core plate is enclosed in the reinforcing steel bar mesh cage, a steel wire mesh piece is arranged on the reinforcing steel bar mesh cage, light weight insulation mortar wraps the steel wire mesh piece and the reinforcing steel bar mesh cage to form the light weight insulation mortar shell layer, the foam cement core plate is arranged in the light weight insulation mortar shell layer, the connecting iron piece is welded with the reinforcing steel bar mesh cage, and the end part of the connecting iron is exposed or extends out of the light weight insulation shell layer. According to the foam cement compound insulation external wall panel, the industrial production is adopted, the light weight insulation mortar raw materials of a shell are subjected to electronic metering, mechanical grouting is adopted, a computer monitors the grouting pressure, the temperature is controlled electronically, and the condition that the thickness of each layer of the panel and the specification and dimension of the panel all meet the control requirement can be ensured.
Description
Technical field
The invention belongs to construction engineering technical field, specifically a kind of foam cement composite thermal-insulation external wall panel that has insulation and space enclosing structure function concurrently for Structural Engineerings such as framework, framed bent, shear walls.
Background technology
At present, in domestic industry and the civil building engineering, the exterior enclosure wall of the engineerings such as framework, framed bent, shear wall mainly adopts medium and small blockwork, such as air-entrained concrete building block or hollow-brick block wall etc., paste or the spraying organic insulation material in the masonry outside, such as the way of polyphenyl board thermal insulation board, foamed plastics etc.Above-mentioned way operation is a lot, engineering construction and management role are heavy, the problem such as produce easily hollowing, cracking, seep water, come off, and fireproof performance is poor, and potential safety hazard is large.Recent year has been released the way of utilizing aerated concrete masonry self thermal and insulating performance, it is aerated concrete wall body B05 level aerated blocks, thermal insulation material no longer, insulation layer is done with low-density B03, B04 level gas concrete in the beam column position, this way makes construction more simple undoubtedly, and preferably fireproof performance is arranged, but since aerated blocks B03, B04, B05 production requirement high, yield poorly, cost is high, a lot of areas can not produce this product, cause this way of gas concrete self thermal and insulating performance of utilizing to be difficult to carry out.In addition, along with socioeconomic development, labor cost is more and more higher, and the waste problem of civilian worker is more and more outstanding, and architectural industrialization has become the task of top priority.
Summary of the invention
The present invention has overcome many drawbacks such as traditional external wall construction is long in time limit, recruitment is many, cost is high, difficult quality guarantee, substitute on-the-spot masonry panel and the exterior-wall heat insulation of complex procedures with the integrated composite thermal-insulation external wall panel of the structural thermal insulation of suitability for industrialized production, improve workmanship and construction speed, reducing construction cost, hidden danger of quality and potential safety hazard.
The present invention can reach by following measure.
A kind of foam cement composite thermal-insulation external wall panel, comprise the foam cement plate, the light heat-insulation mortar shell be connected ironware, it is characterized in that foam cement plate front and back along its length is respectively equipped with linearity longitudinal reinforcement groove, foam cement plate broad ways arranges the ring steel reinforced bar groove, be provided with linearity reinforcing bar and annular shape reinforcing bar in longitudinal reinforcement groove and the steel hoop groove, linearity reinforcing bar and annular shape reinforcing bar form rebar cylinder mould, the foam cement plate is trapped among in the rebar cylinder mould, rebar cylinder mould is provided with steel fabric sheet, light heat-insulation mortar wrapped wire net sheet and rebar cylinder mould, form the light heat-insulation mortar shell, the foam cement plate is located in the light heat-insulation mortar shell, connect ironware and weld with rebar cylinder mould, its end is exposed or is stretched out the light heat-insulation mortar shell.
The thickness of foam cement plate of the present invention is not less than 150mm, and the foam cement plate is that the cement adding blowing agent is made by cement foam maker.
Described heat-insulation mortar bed thickness is not less than 10mm, thermal insulation mortar is comprised of cement, flyash, lightweight aggregate and rubber powder, the percentage by weight of each composition is cement 15%-30%, flyash 55% – 70%, lightweight aggregate 10% – 15%, rubber powder 1%-3%, and lightweight aggregate is particle diameter 5-60 purpose slag.
Described longitudinal reinforcement groove generally is located at the both sides of foam cement plate, and the longitudinal reinforcement groove forms for the corner of cutting foam cement plate, also can set up the longitudinal reinforcement groove in the middle part of foam cement plate.
Described transverse reinforcement groove is along foam cement plate length direction array, and the quantity of transverse reinforcement groove is no less than 5 roads.
Described foam cement plate forms by two along its length, be provided with the light heat-insulation mortar ribs between the foam cement plate, vertically be provided with two linearity reinforcing bars near inner and outer plates shell position along plate in the light heat-insulation mortar ribs, the light heat-insulation mortar ribs is built-in with steel fabric sheet.
Described light heat-insulation mortar shell both sides are respectively equipped with groutnick, and the both sides of light heat-insulation mortar shell front and back are respectively equipped with the waterproofing work groove.
The middle and upper part of a described foam cement plate side along its length is provided with groove, light filling thermal insulation mortar piece in the groove, two light heat-insulation mortar pieces of operated by rotary motion, the light heat-insulation mortar piece on top is apart from plate upper end 300mm, the light heat-insulation mortar piece at middle part is windowsill height+300mm from the distance of plate lower end, the light heat-insulation mortar piece is used for fixed window frame, and the composite thermal-insulation external wall panel that is applicable to the window both sides is installed the needs of window frame.
The plate shell is the light heat-insulation mortar of intensity M15, in join steel mesh reinforcement and gauze wire cloth, twice light heat-insulation mortar ribs is set between the inner and outer plates shell, in join steel fabric sheet, the plate core is foam cement, the light heat-insulation mortar coefficient of thermal conductivity is not more than 0.25w/m.k, so this type design both satisfied the globality requirement of wallboard, has solved again the cold bridge problem simultaneously.The present invention can adopt suitability for industrialized production, the material loading of the processing of foam cement, plate shell concrete, stirring, slip casting, the demoulding, turnover panel, bailing etc. all operate at streamline, plate shell concrete raw material adopts electronic measurement, machinery slip casting, computer monitoring grouting pressure, electron temperature-control, the thickness of each layer of assurance plate and plate gauge lattice size are all in the control claimed range.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is a kind of transverse cross-sectional view of the A-A of Fig. 1.
Fig. 3 is the another kind of transverse cross-sectional view of the A-A of Fig. 1.
Fig. 4 is a kind of longitudinal sectional drawing of the A-A of Fig. 1.
Fig. 5 is a kind of mounting structure schematic diagram of the present invention.
Fig. 6 is breast scheme of installation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in the figure
:A kind of foam cement composite thermal-insulation external wall panel comprises foam cement plate 1, light heat-insulation mortar shell 2 and is connected ironware 3 that the thickness of foam cement plate 1 of the present invention is not less than 150mm, and the foam cement plate is made by cement foam maker with the cement adding blowing agent; Described heat-insulation mortar bed thickness is not less than 10mm, thermal insulation mortar is by cement, flyash, lightweight aggregate and rubber powder form, the percentage by weight of each composition is cement 15%-30%, flyash 55% – 70%, lightweight aggregate 10% – 15%, rubber powder 1%-3%, lightweight aggregate is particle diameter 5-60 purpose slag, foam cement plate 1 front and back along its length is respectively equipped with linearity longitudinal reinforcement groove, foam cement plate 1 broad ways arranges the ring steel reinforced bar groove, be provided with linearity reinforcing bar 4 and annular shape reinforcing bar 5 in longitudinal reinforcement groove and the steel hoop groove, linearity reinforcing bar 4 and annular shape reinforcing bar 5 form rebar cylinder mould, foam cement plate 1 is trapped among in the rebar cylinder mould, rebar cylinder mould is provided with steel fabric sheet 6, light heat-insulation mortar wrapped wire net sheet 6 and rebar cylinder mould, form light heat-insulation mortar shell 2, foam cement plate 1 is located in the light heat-insulation mortar shell 2, connect ironware 3 and rebar cylinder mould welding, its end is exposed or is stretched out light heat-insulation mortar shell 2, described longitudinal reinforcement groove generally is located at the both sides of foam cement plate, the longitudinal reinforcement groove forms for the corner of cutting foam cement plate, also can set up the longitudinal reinforcement groove in the middle part of foam cement plate, described transverse reinforcement groove is along foam cement plate 1 length direction array, and the quantity of transverse reinforcement groove is no less than 5 roads; Described foam cement plate 1 forms by two along its length, be provided with light heat-insulation mortar ribs 7 between the foam cement plate, vertically be provided with two linearity reinforcing bars near inner and outer plates shell position along plate in the light heat-insulation mortar ribs, the light heat-insulation mortar ribs is built-in with steel fabric sheet, described light heat-insulation mortar shell 2 both sides are respectively equipped with groutnick, the both sides of light heat-insulation mortar shell front and back are respectively equipped with the waterproofing work groove, the middle and upper part of a described foam cement plate side along its length is provided with groove, light filling thermal insulation mortar piece 8 in the groove, two light heat-insulation mortar pieces of operated by rotary motion, the light heat-insulation mortar piece on top is apart from plate upper end 300mm, the light heat-insulation mortar piece at middle part is windowsill height+300mm from the distance of plate lower end, the light heat-insulation mortar piece is used for fixed window frame, and the composite thermal-insulation external wall panel that is applicable to the window both sides is installed the needs of window frame.
The present invention ejects side fascia at floor, frame column, shear wall inner edge is installed after the main frame structure form removal; The locator card that is used for the fixed outer wall plate is installed at the bottom of the beam of upper strata; Sit slurry in this floor board wall plate hookup wire, sitting slurry thickness is 15mm-25mm; Side fascia is in place, and the plate positioning bolt on the locking positioning card fixes wallboard; After the large wallboard of a standard width of a room in an old-style house is in place, wallboard is proofreaied and correct, the ironware on the ironware on the wallboard and structural beams, the post and the ironware between plate and the plate are welded; Remove locator card, formwork is carried out at the splicing seams between plate and the plate, plate and structure cohesion position, adopt the mode of slip casing by pressure that special expansive mortar is filled in the plate seam; The inboard edge joint position of plate and plate are inboard, and to smear polymers anti-cracking mortar 3mm thick with the structure cohesion place, in add alkaline-resisting grid cloth, the SBC waterproofing course is done with the structure cohesion place in plate outside edge joint position and the plate outside, the width of anticracking grout and SBC waterproofing course is controlled at about 200mm.
Characteristics of the present invention are as follows: the plate shell is the light heat-insulation mortar of intensity M15, in join steel mesh reinforcement and gauze wire cloth, twice light heat-insulation mortar ribs is set between the inner and outer plates shell, in join steel fabric sheet, the plate core is the foam cement plate, the light heat-insulation mortar coefficient of thermal conductivity is not more than 0.25w/m.k, so this type design both satisfied the globality requirement of wallboard, has solved again the cold bridge problem simultaneously.The present invention can adopt suitability for industrialized production, the material loading of plate shell light heat-insulation mortar, stirring, slip casting, the demoulding, turnover panel, bailing etc. all operate at streamline, plate shell light heat-insulation mortar raw material adopts electronic measurement, machinery slip casting, computer monitoring grouting pressure, electron temperature-control, the thickness of each layer of assurance plate and plate gauge lattice size are all in the control claimed range.
Claims (5)
1. foam cement composite thermal-insulation external wall panel, comprise the foam cement plate, the light heat-insulation mortar shell be connected ironware, it is characterized in that foam cement plate front and back along its length is respectively equipped with linearity longitudinal reinforcement groove, foam cement plate broad ways arranges the ring steel reinforced bar groove, be provided with linearity reinforcing bar and annular shape reinforcing bar in longitudinal reinforcement groove and the steel hoop groove, linearity reinforcing bar and annular shape reinforcing bar form rebar cylinder mould, the foam cement plate is trapped among in the rebar cylinder mould, rebar cylinder mould is provided with steel fabric sheet, light heat-insulation mortar wrapped wire net sheet and rebar cylinder mould form the light heat-insulation mortar shell, the foam cement plate is located in the light heat-insulation mortar shell, connect ironware and weld with rebar cylinder mould, its end is exposed or is stretched out the light heat-insulation mortar shell.
2. described a kind of foam cement composite thermal-insulation external wall panel according to claim 1 is characterized in that the thickness of foam cement plate is not less than 150mm.
3. described a kind of foam cement composite thermal-insulation external wall panel according to claim 1 is characterized in that the longitudinal reinforcement groove is located at the both sides of foam cement plate, and the longitudinal reinforcement groove forms for the corner of cutting foam cement plate.
4. described a kind of foam cement composite thermal-insulation external wall panel according to claim 1 is characterized in that the longitudinal reinforcement groove is located at the middle part of foam cement plate.
5. described a kind of foam cement composite thermal-insulation external wall panel according to claim 1 is characterized in that light heat-insulation mortar shell both sides are respectively equipped with groutnick, and the both sides of light heat-insulation mortar shell front and back are respectively equipped with the waterproofing work groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220477711 CN202809981U (en) | 2012-09-19 | 2012-09-19 | Foam cement compound insulation external wall panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220477711 CN202809981U (en) | 2012-09-19 | 2012-09-19 | Foam cement compound insulation external wall panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809981U true CN202809981U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220477711 Expired - Fee Related CN202809981U (en) | 2012-09-19 | 2012-09-19 | Foam cement compound insulation external wall panel |
Country Status (1)
| Country | Link |
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| CN (1) | CN202809981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610634A (en) * | 2018-12-29 | 2019-04-12 | 安徽华城兴建材科技有限公司 | A kind of cement plate and its manufacture craft with heat insulation |
| CN114457953A (en) * | 2022-03-14 | 2022-05-10 | 赵金明 | Assembled insulation structure integrated under-window infilled wall and manufacturing method thereof |
-
2012
- 2012-09-19 CN CN 201220477711 patent/CN202809981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610634A (en) * | 2018-12-29 | 2019-04-12 | 安徽华城兴建材科技有限公司 | A kind of cement plate and its manufacture craft with heat insulation |
| CN114457953A (en) * | 2022-03-14 | 2022-05-10 | 赵金明 | Assembled insulation structure integrated under-window infilled wall and manufacturing method thereof |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20150919 |
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