CN204001412U - A kind of self-insulating external wall panel - Google Patents
A kind of self-insulating external wall panel Download PDFInfo
- Publication number
- CN204001412U CN204001412U CN201420381807.XU CN201420381807U CN204001412U CN 204001412 U CN204001412 U CN 204001412U CN 201420381807 U CN201420381807 U CN 201420381807U CN 204001412 U CN204001412 U CN 204001412U
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- impeller
- external wall
- self
- rib
- wall panel
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Abstract
A kind of self-insulating external wall panel, relate to prefabrication and assembly construction building field, described side fascia consists of the inside and outside impeller of split, on inside and outside impeller, keep at a certain distance away and be provided with the impeller rib of some groups of symmetries, impeller connector is set on symmetrical impeller rib and inside and outside impeller is connected and fixed and in a distance.By the improvement of External Wall plated construction, greatly improved its shock strength and heat insulating coefficient, and by being connected with floor connector, made itself and column form non-rigid connection, greatly improved whole bonding strength and shock resistance.
Description
Technical field
The utility model relates to prefabrication and assembly construction building field, relates in particular to a kind of heat-insulation wall plate.
Background technology
Prior art wallboard be generally the I shape hollow wall panel of integral type, fill insulant material in hollow wall panel.Because the temperature of its structure wall face that is integral type can be delivered to along with middle floor interior metope, cause wall thermal insulating effect not good enough, and while being connected with column due to its integral structure, can only be rigidly connected with column, when running into sharp pounding, easily produce whole damage or come off, bonding strength is not high, and antidetonation coefficient is lower, haves much room for improvement.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of antidetonation coefficient height and can realize effective insulation, the self-insulating external wall panel that bonding strength is large and installing mechanism thereof.
For realizing the object of the utility model antidetonation, provide following technical scheme: a kind of self-insulating external wall panel, it is characterized in that described side fascia consists of the inside and outside impeller of split, on inside and outside impeller, keep at a certain distance away and be provided with the impeller rib of some groups of symmetries, impeller connector is set on symmetrical impeller rib and inside and outside impeller is connected and fixed and in a distance.
For realizing the object of the utility model insulation, impeller connector one end and outer impeller impeller rib are anchored, and the compound low thermal resistance high-strength material of the other end is anchored with impeller rib corresponding on interior impeller.Impeller connector is generally reinforcing bar.
As preferably, between inside and outside impeller, in gap, be filled with heat insulating material.
As preferably, in impeller rib, be provided with arrangement of reinforcement in the rib of strengthening use.
As preferably, heat insulating material is expanded polystyrene or extruded polystyrene.
As preferably, the gross thickness of self-insulating external wall panel is not less than 200mm, and the thickness of outer impeller should not be less than 45mm, and width and the overall depth of section of impeller rib are not less than 80mm, the thickness of interior impeller is not less than 35mm, and width and the overall depth of section of impeller rib are not less than 80mm.
As preferably, impeller intercostal interval vertical, horizontal is not more than 500mm.
As preferably, impeller connector adopts the compound low thermal resistance high strength of reinforcing bar (GFRP) material to make, and adopts the end face that has better anchoring structure.Connector should adopt and be arranged alternately in length and breadth layout, and spacing should not be greater than 500mm.
The one-sided anchorage length of connector in concrete slab should not be less than 60mm, and its end should not be less than 15mm apart from surfaces of wall distance.
The thickness of preformed self thermal insulation side fascia should not be less than 200mm, adopts double-layer double-direction arrangement of reinforcement, and reinforcement ratio vertical and horizontal reinforcement should not be less than 0.2%.
Precast wall panel top should arrange shear key or connecting reinforcement with beam.Connecting reinforcement should not be less than ф 10@200, and anchorage length of steel bar should not be less than 20 times of bar diameters.
For realizing the utility model object, above-mentioned self-heat conserving external wall board mounting structure is provided, comprise column, floor, it is characterized in that being provided with on described interior impeller the impeller rib corresponding with floor, between the two by the anchor connection that keeps at a certain distance away of impeller connector, make interior impeller separated with column, in the gap between interior impeller and column, be filled with insulation material or mortar.
The beneficial effects of the utility model: the utility model is by the improvement of External Wall plated construction, its shock strength and heat insulating coefficient have greatly been improved, and by being connected with floor connector, be that it forms non-rigid connection with column, greatly improved whole bonding strength and shock resistance.
Accompanying drawing explanation
Fig. 1 is A kind structure outer plate scheme of installation.
Fig. 2 is B kind structure outer plate scheme of installation.
Fig. 3 is C kind structure outer plate scheme of installation.
Fig. 4 is D kind structure outer plate scheme of installation.
Fig. 5 is E kind structure outer plate scheme of installation.
The specific embodiment
A kind of self-insulating external wall panel, described side fascia consists of the inside and outside impeller (7,4) of split, on inside and outside impeller (7,4), keep at a certain distance away and be provided with the impeller rib 2 of 2 groups of symmetries, impeller connector 6 is set on symmetrical impeller rib 2 and inside and outside impeller (7,4) is connected and fixed and in a distance.Between inside and outside impeller (7,4), in gap, be filled with heat insulating material 5.In impeller rib 2, be provided with arrangement of reinforcement 8 in the rib of strengthening use.Impeller connector 6 one end and outer impeller 4 impeller ribs 2 are anchored, and the compound low thermal resistance high-strength material of the other end is anchored with impeller rib 2 corresponding on interior impeller 7.Heat insulating material 5 is expanded polystyrene.The gross thickness of self-insulating external wall panel is not less than 200mm, and the thickness of outer impeller 4 should not be less than 45mm, and width and the overall depth of section of impeller rib 2 are not less than 80mm, and the thickness of interior impeller 7 is not less than 35mm, and width and the overall depth of section of impeller rib 2 are not less than 80mm.2 interval vertical, horizontal of impeller rib are not more than 500mm.
Fig. 1 is corner side fascia mounting structure, comprise column and floor, two side fascia right angle splicings, seam crossing is filled with polyurethane foaming, fluid sealant, sticking plaster or fluid sealant 1, on described interior impeller 7, be provided with the impeller rib 2 corresponding with floor, by impeller connector 6 anchor connection that keeps at a certain distance away, make interior impeller 7 separated with column between the two, in the gap between interior impeller 7 and column, be filled with insulation material or mortar 9.On described outer impeller, be also provided with impeller constructional reinforcement 3, and installation pipeline 10 is installed.
Fig. 2,3,4,5 mounting structure are all with reference to Fig. 1.Fig. 1,2,3 side fascia mounting structures are installed pipeline 10 according to installing to be separately provided with.
In Fig. 5, structure connects arrangement of reinforcement 11, whole pouring concrete 12, prefabricated superimposed sheet 13, filled with mortar 14 and branch sleeve 15 according to installing to set.
Claims (7)
1. a self-insulating external wall panel, it is characterized in that described side fascia consists of the inside and outside impeller of split, on inside and outside impeller, keep at a certain distance away and be provided with the impeller rib of some groups of symmetries, impeller connector is set on symmetrical impeller rib and inside and outside impeller is connected and fixed and in a distance.
2. a kind of self-insulating external wall panel according to claim 1, is characterized in that in gap, being filled with heat insulating material between inside and outside impeller.
3. a kind of self-insulating external wall panel according to claim 1, is characterized in that being provided with in impeller rib arrangement of reinforcement in the rib of strengthening use.
4. a kind of self-insulating external wall panel according to claim 1, is characterized in that impeller connector one end and outer impeller impeller rib are anchored, and the compound low thermal resistance high-strength material of the other end is anchored with impeller rib corresponding on interior impeller.
5. a kind of self-insulating external wall panel according to claim 1, is characterized in that heat insulating material is expanded polystyrene or extruded polystyrene.
6. a kind of self-insulating external wall panel according to claim 1, the gross thickness that it is characterized in that self-insulating external wall panel is not less than 200mm, the thickness of outer impeller should not be less than 45mm, width and the overall depth of section of impeller rib are not less than 80mm, the thickness of interior impeller is not less than 35mm, and width and the overall depth of section of impeller rib are not less than 80mm.
7. a kind of self-insulating external wall panel according to claim 1, is characterized in that impeller intercostal interval vertical, horizontal is not more than 500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381807.XU CN204001412U (en) | 2014-07-11 | 2014-07-11 | A kind of self-insulating external wall panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381807.XU CN204001412U (en) | 2014-07-11 | 2014-07-11 | A kind of self-insulating external wall panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001412U true CN204001412U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381807.XU Expired - Fee Related CN204001412U (en) | 2014-07-11 | 2014-07-11 | A kind of self-insulating external wall panel |
Country Status (1)
| Country | Link |
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| CN (1) | CN204001412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179295A (en) * | 2014-07-11 | 2014-12-03 | 江苏金砼预制装配建筑发展有限公司 | Self-insulation external wall panel and mounting mechanism thereof |
-
2014
- 2014-07-11 CN CN201420381807.XU patent/CN204001412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179295A (en) * | 2014-07-11 | 2014-12-03 | 江苏金砼预制装配建筑发展有限公司 | Self-insulation external wall panel and mounting mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150711 |
|
| EXPY | Termination of patent right or utility model |