CN201460015U - Disassembly-free self-thermal-insulation building formwork - Google Patents
Disassembly-free self-thermal-insulation building formwork Download PDFInfo
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- CN201460015U CN201460015U CN2009201033026U CN200920103302U CN201460015U CN 201460015 U CN201460015 U CN 201460015U CN 2009201033026 U CN2009201033026 U CN 2009201033026U CN 200920103302 U CN200920103302 U CN 200920103302U CN 201460015 U CN201460015 U CN 201460015U
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Abstract
The utility model relates to a disassembly-free self-thermal-insulation building formwork, which comprises a cement base layer, a thermal insulation material layer arranged on the cement base layer, and one or more than one cement ribs which are connected with the cement base layer and embedded in the thermal insulation material layer. The utility model is used not only as a formwork, but also as a thermal insulation layer and a leveling layer of the building external wall of a shear wall structure or an accessible (inaccessible) flat roof, and can solve the problem of the shedding and durability of the thermal insulation layer of the external wall. The self-thermal-insulation building formwork can be used an external formwork of the building external wall of the shear wall structure, a formwork of the accessible (inaccessible) flat roof, a thermal insulation board of the external wall and an available formwork of other buildings.
Description
Technical field
The utility model relates to a kind of building unit, is specially a kind of non-dismantling self-heat-insulation building template that is applied to shear wall structure external wall exterior sheathing and roofing template, other building Available templates, and external wall insulation.
Background technology
Present existing construction formwork adopts wooden form, steel form more.It is promptly to be eliminated about 4 times that general wooden form uses turnover rate, uses wooden form then to consume a large amount of high-quality timber in a large number.The turnover rate of steel form is 50 times, uses steel form then to consume a large amount of high-quality steel in a large number.And exterior sheathing dismounting labor consumption is about the amount of labour 15%-23% in side's concrete, and the striking time of exterior sheathing accounts for 18% of total construction period, and template release agent pollutes environment.There is caducous phenomenon in present widely used external wall insulation, EPS plate or XPS plate are pasted in the utilization of tradition heat preservation technology, 30 years application life in theory, but a lot of building heat preserving layers promptly came off after several years, even if can adhere in addition using 30 years, how the exterior-wall heat insulation after 30 years is handled is the problem that everybody has a bad headache, because of not possessing environmental protection a bit, energy-conservation, advantage efficiently.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of the possess convenient and quick construction of template and warming plate double action, the non-dismantling self-heat-insulation building template of high insulating effect.
The utility model adopts following technology:
The utility model comprises cement basic layer, be arranged on the adiabator layer on the cement basic layer and be connected with cement basic layer be embedded in one or more cement rib in the adiabator layer.
The utility model adiabator layer is provided with layer of glass grid cloth or steel mesh.
The upper end of cement rib described in the utility model is the bell mouth shape setting.
Be provided with the layer of glass grid cloth between cement basic layer described in the utility model and the adiabator layer, be provided with the layer of glass grid cloth at the outer facade of cement basic layer.
The beneficial effects of the utility model:
The utility model uses high-strength cement material (for example magnesia oxychloride cement etc.) to make cement basic layer; adopt heat insulating material (for example EPS plate, XPS plate, the cotton plate of PU glass sheet, pearlite slab or glass bead plate etc.) to make adiabator layer, be composited with alkali-resistant glass fibre grid cloth one-step mould then.The high-strength cement groundwork thickness is more than the 3mm, and the cement rib quantity that is embedded in the adiabator layer that is connected with cement basic layer is more than 1.According to building requirements, can produce different-thickness, different length (deciding), different in width, the template of varying number structural ribs according to building floor height or roof panel span.
The utility model is except that as the template, or shear wall structure external wall or go up the insulation layer and the leveling layer of people (the non-people of going up) roofing.And exterior-wall heat insulation come off problem and exterior-wall heat insulation endurance issues have been solved.
Use the utility model when construction; at the sticking one deck 100 * 100mm in adiabator layer (being the benzene plate) surface or other specification glass fibrous mesh cloths; or steel mesh or other safeguard measure; described steel mesh is gauze wire cloth or expanded metal lath; prevent that benzene plate (adiabator layer) from being broken by concrete, also increases the bonding force of concrete and adiabator layer.
The utility model self-heat-insulation building template can be used as: (1) shear wall structure external wall exterior sheathing; (2) template of last people (non-upward people) roofing; (3) external wall insulation; (4) other building Available templates.
The structural ribs strong bonded of the exterior wall of shear wall structure building and non-dismantling self-heat-insulation building template has solved the problem that exterior-wall heat insulation comes off together.The rib of concrete roof and non-dismantling self-heat-insulation template combines securely, saves the use amount of wingceltis bar.Construction formwork and insulation layer are integrated, make shear wall structure exterior wall and last people (the non-people of going up) roofing need not to do insulation again; Adventitia need not form removal, saves the form removal time and artificial; Convenient and quick construction; Need not the exterior wall levelling plasters or reduces the exterior wall levelling quantity of plastering.As the template of accessible roof or non-accessible roof, except that without the form removal, need not to do again roof heat insulation, the levelling that need not to do again the leveling layer of ceiling or reduce the roof ceiling plate quantity of plastering.Timber and steel have been saved; Improve construction speed, saved building time; The building integrated cost is low; Insulation and defening effect are very good; Need not to brush release agent, can not cause environment pollution at the construction field (site); Easily batch production production has reduced cost of production.The sticking layer of glass grid cloth of insulation layer surface or steel mesh or other safeguard measures prevent that insulation layer from being broken by concrete, also increase the bonding force of concrete and insulation layer.Utilize to paste and make frame construction and building with brick-concrete structure external wall insulation, not only given prominence to heat insulation effect but also can not come off, increased the durability of exterior-wall heat insulation again with the cladding technology of combining.Also find reference point for the reducing energy consumption of existing building body of wall.Belong to environmental protection, energy-conservation, product efficiently.
The utility model template is used for the outer lamina membranacea of shear wall structure external wall, and interior lamina membranacea is used with wooden form or steel form.Die-manufacturing method and wooden form die-manufacturing method or consistent with the steel form method for making.Template is fixed with connector and floor bottom.On template, beat several diameters before the molding and be 12mm (or decide according to instructions for use) hole.With diameter is 10mm, long penetrates in the hole for 120mm (nylon staple or decide according to instructions for use).The fit structure rib is that cement rib and shear wall combine securely, has solved the exterior-wall heat insulation problem that comes off.The utility model template is used for the template of people or non-accessible roof, uses purlin to support; Do not need just to use the molding way molding of wooden form or steel form as architectural design, can cooperate the utility model template to use simultaneously yet with nylon staple with purlin.The utility model utilizes and pastes and the cladding technology construction that combines as external wall insulation.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 4 is the C portion partial enlarged drawing of accompanying drawing 2.
The specific embodiment
Shown in accompanying drawing 1,2,3,4, the utility model comprises cement basic layer 1, be arranged on the adiabator layer 2 on the cement basic layer 1 and be connected with cement basic layer 1 be embedded in one or more cement rib 3 in the adiabator layer 2.
The upper end of the utility model cement rib 3 is the bell mouth shape setting, and the lotus that increases the bending resistance destruction of template like this cuts ability, has increased the adhesion of grouted-aggregate concrete and template.
The utility model uses high-strength cement material (for example magnesia oxychloride cement etc.) to make cement basic layer 1 and cement rib 3; adopt heat insulating material (EPS plate for example; the XPS plate; the cotton plate of PU glass sheet; pearlite slab or glass bead plate etc.) making adiabator layer 2; being composited with alkali-resistant glass fibre grid cloth one-step mould then. high-strength cement basic unit 1 thickness is more than the 3mm; the quantity that is embedded in the cement rib 3 in the adiabator layer 2 that is connected with cement basic layer 1 is more than 1 or 1. as shown in drawings; the utility model adopts four cement ribs 3; when cement rib 3 is made; make cement basic layer 1 earlier; the adiabator layer 2 that then joint is slit into strip is placed on the cement basic layer 1; 2 of strip adiabator layers are separated with the 10mm seam; cement slurry is inserted in 2 spaces of adiabator layer and is made cement rib 3; be provided with one deck 6 orders 120 gram glue between cement basic layer 1 and the adiabator layer 2 and knit fiberglass gridding cloth; be provided with one deck 6 orders 120 gram glue at the outer facade of cement basic layer 1 and knit fiberglass gridding cloth. according to building requirements; can produce different-thickness; different length (deciding) according to building floor height or roof panel span; different in width; the template of varying number structural ribs. the utility model is except that as the template, or shear wall structure external wall or go up the insulation layer and the leveling layer of people (the non-people of going up) roofing. and solved exterior-wall heat insulation come off problem and exterior-wall heat insulation endurance issues.
The utility model template can adopt, and long * wide * height is the specification of 3000mm * 1200mm * 60mm, the thickness of cement basic layer 1 is 10mm, the thickness of adiabator layer 2 is 50mm, the thickness of cement rib 3 is 10mm, the length of cement rib 3 is 3000mm, the height of cement rib 3 is 50mm, and the quantity of cement rib 3 is 4.Adiabator layer 2 is provided with one deck 6 orders 120 gram glue and knits fiberglass gridding cloth.
Claims (3)
1. non-dismantling self-heat-insulation building template, it is characterized in that it comprise cement basic layer (1), be arranged on the adiabator layer (2) on the cement basic layer (1) and be connected with cement basic layer (1) be embedded in one or more cement rib (3) in the adiabator layer (2).
2. a kind of non-dismantling self-heat-insulation building template according to claim 1 is characterized in that adiabator layer (2) is provided with layer of glass grid cloth or steel mesh.
3. a kind of non-dismantling self-heat-insulation building template according to claim 1 and 2 is characterized in that the upper end of described cement rib (3) is the bell mouth shape setting.
4 a kind of non-dismantling self-heat-insulation building templates according to claim 1 and 2, it is characterized in that being provided with the layer of glass grid cloth between described cement basic layer (1) and the adiabator layer (2), be provided with the layer of glass grid cloth at the outer facade of cement basic layer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201033026U CN201460015U (en) | 2009-06-17 | 2009-06-17 | Disassembly-free self-thermal-insulation building formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201033026U CN201460015U (en) | 2009-06-17 | 2009-06-17 | Disassembly-free self-thermal-insulation building formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201460015U true CN201460015U (en) | 2010-05-12 |
Family
ID=42387368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201033026U Expired - Fee Related CN201460015U (en) | 2009-06-17 | 2009-06-17 | Disassembly-free self-thermal-insulation building formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201460015U (en) |
-
2009
- 2009-06-17 CN CN2009201033026U patent/CN201460015U/en not_active Expired - Fee Related
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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: 20100512 Termination date: 20150617 |
|
| EXPY | Termination of patent right or utility model |