CN201574578U - Concrete wall insulation formwork - Google Patents
Concrete wall insulation formwork Download PDFInfo
- Publication number
- CN201574578U CN201574578U CN2009202769554U CN200920276955U CN201574578U CN 201574578 U CN201574578 U CN 201574578U CN 2009202769554 U CN2009202769554 U CN 2009202769554U CN 200920276955 U CN200920276955 U CN 200920276955U CN 201574578 U CN201574578 U CN 201574578U
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- concrete wall
- reinforcing rib
- heat preservation
- heat preserving
- preservation module
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Abstract
The utility model provides a concrete wall insulation formwork, which is characterized by comprising insulation modules and reinforcing ribs. The reinforcing ribs are connected with a cavity structure formed by two parallel insulation modules and are vertical to the insulation modules, and the two reinforcing ribs at the outer sides of the insulation modules are provided with through holes. The concrete wall insulation formwork has the advantages of simple construction, low professional technical requirement and low cost.
Description
One, technical field: the utility model belongs to the wall thermal insulating field, relates in particular to a kind of concrete wall special-purpose thermal insulation formwork.
Two, background technology: at present, the first masonry panel of many employings in the insulated wall building process of building field, outside body of wall, lay the form of warming plate then, the form of this insulated wall is for directly laying stupid plate or insulating brick on body of wall, also difficulty of the outer dust of the bad and insulation layer of bonding between its insulation layer and the body of wall, concrete deficiency connects the aspect below also having: 1, anti-foreign impacts destructive power is poor, frequency of maintenance height, maintenance difficult; 2, the loaded down with trivial details needs of constructing: need smear bottom ash earlier, hang glass fiber net again, and then float coat; 3, professional technical requires to need the professional construction personnel by force; 4, cost height is about 15 yuan every square metre.Plastering needs the special-purpose thermal insulation mortar; 5, surface layer is not suitable for sticking ceramic tile, then needs to hang double-deck glass fiber net or gauze wire cloth as sticking ceramic tile, and the ceramic tile cracking that easily comes off exists quality to draw trouble; 6, refractoriness, heat-resisting quantity is poor, and meet fiery temperature and reach more than 500 degree, distortion about two minutes, surface layer is destroyed by high temperature; 7, the insulation dedicated mortar gross thickness of plastering does not allow greater than 5 millimeters.
Above situation has then influenced the integral heat insulation effect of this insulated wall greatly; Whether there is a kind of better insulation form to yet there are no report.
Three, summary of the invention:
1, goal of the invention: the utility model provides a kind of concrete wall heat preserving formwork,
2, technical scheme: technical scheme described in the utility model realizes in the following manner:
A kind of concrete wall heat preserving formwork is characterized in that: described heat preserving formwork comprises heat preservation module, reinforcing rib; Reinforcing rib connects two heat preservation modules that are parallel to each other, and reinforcing rib is vertical with heat preservation module, and two reinforcing ribs in the heat preservation module outside are provided with through hole.
The upper and lower surface that reinforcing rib is vertical with heat preservation module is inside recessed concave surface.
Reinforcing rib can be provided with a plurality of.
The thickness that is provided with two reinforcing ribs of through hole is half of remaining reinforcing rib.
The upper edge of heat preservation module and lower edge are provided with and can make two lattice type concrete wall special-purpose thermal insulation formworks be plugged on together positioning table mutually.
3, advantage and effect: the utility model provides a kind of concrete wall heat preserving formwork, this heat preserving formwork adopts reinforcing rib to connect the form of heat preservation module, make and form cavity structure between two parallel heat preservation modules, like this, in the process of utilizing this concrete wall heat preserving formwork construction, only need cavity be to the linking together of cavity each other with a plurality of concrete heat-insulating formworks, casting reinforced concrete forms insulated wall in cavity then; So compare with heat preservation module form in the past, this concrete wall heat preserving formwork and body of wall are combined into an integral body well, also make the intensity of formed whole insulated wall improve greatly, and construction is simple, professional technical is less demanding, cost is also cheaper.Concrete advantage shows: 1, construction is simple, as long as in the direct Puttying of plate surface layer or directly smear conventional cement mortar; 2, professional technical requires generally, and the personnel with bricklayer basis just can construct; 3, cost is low, and surface layer can be directly with common putty or conventional cement mortar, about 10 yuan every square metre; 4, surface layer can directly glue ceramic tile, marble etc., and the difficult drop-off cracking; 5, refractoriness, heat-resisting quantity is good, meets fiery temperature and reaches more than 500 degree, and internal layer just begins distortion more than 30 minutes.And surface layer is not destroyed by high temperature; 6, the gross thickness of plastering is unrestricted, can adjust arbitrarily with construction requirement; Also the structure formula concrete wall special-purpose thermal insulation formwork of form relatively is beneficial on a large scale and applies.
Four, description of drawings:
Fig. 1 is a plan structure schematic diagram of the present utility model;
Schematic diagram when Fig. 2 is provided with through hole for the utility model lacing wire;
Transverse splicing sectional view together when Fig. 3 uses for the utility model;
Fig. 4 vertically is plugged on sectional view together when using for the utility model.
Five, the specific embodiment: the utility model is described further below in conjunction with accompanying drawing:
Fig. 1 is a plan structure schematic diagram of the present utility model, schematic diagram when Fig. 2 is provided with through hole for the utility model lacing wire, transverse splicing sectional view together when Fig. 3 uses for the utility model, Fig. 4 vertically is plugged on sectional view together when using for the utility model, wherein 1 is heat preservation module, and 2 is reinforcing rib, 4 surfaces vertical with heat preservation module 1 that are reinforcing rib 2,6 is through hole, and 7 is positioning table.
As shown in Figure 1, a kind of concrete wall heat preserving formwork that the utility model provides comprises heat preservation module 1, reinforcing rib 2; Reinforcing rib 2 interconnects two heat preservation modules that are parallel to each other 1, makes to form cavity structure between two heat preservation modules that are parallel to each other 1; In use, can steel concrete in this cavity structure; Described heat preservation module 1 is mainly square structure, and reinforcing rib 2 is a plank frame, and effect is best when this plank frame and heat preservation module 1 are vertical; Reinforcing rib 2 and concrete heat-insulating module 1 vertical upper and lower surface 4 is inside recessed concave surface, like this will be in the intensity that does not change whole concrete wall heat preserving formwork, increase the capacity of the steel concrete in the described heat preserving formwork, heat insulation effect is improved, simultaneously, also increased the bulk strength of the insulated wall that forms by this heat preserving formwork greatly; Reinforcing rib 2 can be provided with a plurality of, and effect is best when being set to three; The material of reinforcing rib 2 can be selected the material identical with concrete heat-insulating module 1, so more utilizes injection mo(u)lding, increases fastness; The thickness that is provided with two reinforcing ribs 2 of through hole in addition is half of remaining reinforcing rib 2, be plugged on a time-out when two concrete wall heat preserving formworks like this, and two reinforcing ribs 2 of outermost are close together and have formed a reinforcing rib 2 of unified thickness.
As shown in Figure 2, when also being provided with reinforcing rib 2, on outermost two reinforcing ribs 2, also should be provided with through hole 6, thereby make steel concrete to pass through by 6, to increase the stability of whole insulated wall from this through hole in heat preservation module 1 both sides.
Shown in Fig. 3,4, the side of heat preservation module 1 can make two identical concrete wall heat preserving formworks be plugged on together positioning table 7 mutually along being provided with, this structure can realize that a plurality of concrete wall heat preserving formworks laterally or vertically are plugged on together, forms an integral body.
Concrete wall heat preserving formwork of the present utility model in use, several concrete wall special-purpose thermal insulation formworks are plugged on together according to the form shown in Fig. 3,4, match by positioning table 7 between the concrete wall heat preserving formwork and peg graft to form the contour structures of a body of wall, fissure of displacement connection successively, casting reinforced concrete or rubble in heat preservation module 1 formed internal cavities then between the concrete wall heat preserving formwork; This concrete wall heat preserving formwork should adopt pier foundation in use, promptly with the grade beam cast-in-site that fuses, grade beam is the good foundation ring girder of cast in advance, also gives by the distance of 150mm or 300mm on grade beam and buries reinforcing bar, makes the insulated wall of pre-preparation to fuse with basic grade beam; Treat steel concrete cast finishing back vibrating spear tamping, general is unit with the concrete wall heat preserving formwork that is plugged on every layer 2-3 together, the fluence of watering as every day, treat to carry out again after the steel concrete of pouring into a mould every day solidifies fully the workload of next day, after treating that the cast of all steel concrete or sandstone finishes and solidifies, carry out the cover construction again outside cement surface layer 3, promptly finish whole construction course, this concrete wall heat preserving formwork relatively is beneficial on a large scale to be applied.
Claims (5)
1. concrete wall heat preserving formwork, it is characterized in that: described heat preserving formwork comprises heat preservation module (1), reinforcing rib (2); Reinforcing rib (2) connects two heat preservation modules that are parallel to each other (1), and reinforcing rib (2) is vertical with heat preservation module (1), and two reinforcing ribs (2) in heat preservation module (1) outside are provided with through hole (6).
2. a kind of concrete wall heat preserving formwork according to claim 1 is characterized in that: the upper and lower surface (4) that reinforcing rib (2) is vertical with heat preservation module (1) is inside recessed concave surface.
3. a kind of concrete wall heat preserving formwork according to claim 1 is characterized in that: reinforcing rib (2) can be provided with a plurality of.
4. a kind of concrete wall heat preserving formwork according to claim 1 is characterized in that: the thickness that is provided with two reinforcing ribs (2) of through hole (6) is half of remaining reinforcing rib (2).
5. a kind of concrete wall heat preserving formwork according to claim 1 is characterized in that: the upper edge of heat preservation module (1) and lower edge are provided with and can make two lattice type concrete wall special-purpose thermal insulation formworks be plugged on together positioning table (7) mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202769554U CN201574578U (en) | 2009-12-04 | 2009-12-04 | Concrete wall insulation formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202769554U CN201574578U (en) | 2009-12-04 | 2009-12-04 | Concrete wall insulation formwork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201574578U true CN201574578U (en) | 2010-09-08 |
Family
ID=42694454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202769554U Expired - Fee Related CN201574578U (en) | 2009-12-04 | 2009-12-04 | Concrete wall insulation formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201574578U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604217A (en) * | 2016-03-08 | 2016-05-25 | 万保金 | Preformed formwork type three-layer thermal-insulation internal partition wall |
| CN108049528A (en) * | 2018-02-01 | 2018-05-18 | 沈阳农业大学 | A kind of double heat insulation cavity walls and its build module by laying bricks or stones |
| CN113684943A (en) * | 2021-07-08 | 2021-11-23 | 山东华海人防规划设计有限公司青岛分公司 | Assembly integral type concrete man-proof airtight wall |
-
2009
- 2009-12-04 CN CN2009202769554U patent/CN201574578U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604217A (en) * | 2016-03-08 | 2016-05-25 | 万保金 | Preformed formwork type three-layer thermal-insulation internal partition wall |
| CN108049528A (en) * | 2018-02-01 | 2018-05-18 | 沈阳农业大学 | A kind of double heat insulation cavity walls and its build module by laying bricks or stones |
| CN113684943A (en) * | 2021-07-08 | 2021-11-23 | 山东华海人防规划设计有限公司青岛分公司 | Assembly integral type concrete man-proof airtight wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20121204 |