CN203412124U - Dry-hanging external wall insulation board serving as detaching-free building template - Google Patents
Dry-hanging external wall insulation board serving as detaching-free building template Download PDFInfo
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- CN203412124U CN203412124U CN201320395674.7U CN201320395674U CN203412124U CN 203412124 U CN203412124 U CN 203412124U CN 201320395674 U CN201320395674 U CN 201320395674U CN 203412124 U CN203412124 U CN 203412124U
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Abstract
The utility model discloses a dry-hanging external wall insulation board serving as a detaching-free building template. The dry-hanging external wall insulation board comprises a panel, an upper wall plate, a lower wall plate, two side wall plates, a base plate and an insulation core material, wherein the panel is arranged at the top ends of the wall plates; the outer side face of the upper wall plate stretches out of the upper side face of the panel, a water scattering oblique plane is arranged between the top edge of the outer side face of the upper wall plate and the bottom edge of the upper side face of the panel, the lower side face of the panel stretches out of the outer side face of the lower wall plate, a part, stretching out of the lower wall plate, of the panel forms a pressing plate cooperatively mounted with the water scattering oblique plane, and a pressing plate oblique plane is arranged between the bottom edge of the lower side face of the panel and the top edge of the outer side face of the lower wall plate; pouring connecting members are pre-buried between the panel and the base plate and comprise fixed rods, nuts and screw rods, the nuts are arranged at the outer ends of the fixed rods, the screw rods are matched with the nuts, the nuts are arranged at one end of the base plate, the screw rods stretch out of the base plate, U-shaped opening positioning sleeves are arranged on the screw rods, and fastening nuts are arranged at two ends of the U-shaped opening positioning sleeves. The dry-hanging external wall insulation board is suitable for detaching-free, self-insulation and self-decoration templates of cast-in-situ shear walls and beam columns.
Description
Technical field
The utility model relates to building thermal insulation material and construction formwork field, or rather, relates to a kind of cladding external wall insulation as free removal construction formwork.
Background technology
The basic structure of existing dry-hang external wall insulation is: in the rectangle frame that four sidewall panelings form, insulation layer is set, panel is set on insulation layer, mainly there is following defect: the one, wallboard becomes an angle of 90 degrees with panel, the end face of wallboard is plane, become after wall, rainwater, snow-broth very easily infiltrate plate seam along the wallboard of plane, cause the generation of plate seam seepage accident.The 2nd, the external surface of wallboard is simple plane, warming plate is mounted to after wall, heat preservation strip in plate seam is under heat expansion effect, filleting mortar is outwards pushed, cause between filleting mortar and warming plate and crack, even cause filleting mortar to come off, cause water percolation of wall, heat insulation effect reduces, and when serious, metope damages because of seepage.The 3rd, when the opposite face of panel does not arrange base plate, panel Yin Wendu, the dry wet distortional stress producing do not have the restriction of corresponding base plate, very easily produce distortion.
The free removal construction formwork of existing a small amount of application, two faces at the polystyrene foam plate cement boards that stick with glue, during use, with screw, pass free removal construction formwork, nut on screw is kept the outside of free removal construction formwork, the other end stretches out the about 70mm of inner surface of free removal construction formwork, to free removal construction formwork is fixed in built concrete, the spacing of default reinforcing bar in free removal construction formwork and wall cavity, to be bundled on reinforcing bar by one end, one end is stretched out and is headed on that the cement block of the inner plate surface of free removal construction formwork realizes, the length of stretching out by one end, adjust spacing.Between plate seam, fill in heat preservation strip, plate of the inside and outside each side of heat preservation strip, ties up through inner and outer plates and heat preservation strip with iron wire.Body of wall is built after also form removal, then in the outer plate surface of free removal construction formwork, together with plate seam, full metope is first smeared one deck plastering mortar, at its surface paving anti-crack net, after it reaches some strength, then smears one deck plastering mortar.There is following defect: 1: two cement board with stick on polystyrene foam plate wherein exist come unstuck, the hidden danger of layering; While 2, building, concrete gravity is to be delivered to inside and outside cement board by flexible polystyrene foam plate, easily produces displacement and plate body and damages; 3, after plate body displacement, distortion, this just cannot tie up firmly plate seam, and under the effect of concrete gravity, running pulp spillage is serious; 4, construction link is many, the cycle is long, cost is high, and after one-tenth wall, metope very easily cracks the problems such as crack.
Utility model content
The purpose of this utility model is the cladding external wall insulation of joggle that provides a kind of water proof anti-seepage, fireproof heat insulating, installation firmly and can be used as free removal construction formwork, is applicable to the free removal self-heat conserving template of cast-in-place shear wall, beam column.
The purpose of this utility model is achieved by the following technical programs, a kind of cladding external wall insulation as free removal construction formwork, comprise by panel, on, lower wall panels, two side wall panels, the heat insulation core material arranging in the cavity that base plate forms and cavity, panel is located at the top of wallboard, wainscot is corresponding to the upper side of panel, lower wall panels is corresponding to the downside of panel, it is characterized in that: the upper side of the lateral surface extending panel of wainscot, aproll inclined-plane is set between the base of the top margin of wainscot lateral surface and panel upper side, the downside of panel stretches out the lateral surface of lower wall panels, the part that panel stretches out lower wall panels forms the pressing plate that coordinates installation with described aproll inclined-plane, pressing plate inclined-plane is set between the top margin of the base of panel downside and lower wall panels lateral surface, pressing plate inclined-plane and described aproll inclined-plane match, between panel and base plate, be embedded with and build connector, the described connector of building comprises fixed bar, be located at the nut of fixed bar outer end and the screw mandrel coordinating with nut, nut is located at base plate end, screw mandrel stretches out base plate, screw mandrel is provided with " U " shape opening positioning sleeve, on the screw mandrel at " U " shape opening positioning sleeve two ends, clamp nut is set.
The lateral surface of described two side wall panels is provided with baffle plate groove.
Between described panel and base plate, be also provided with reinforced wall, the described connector of building is embedded in reinforced wall.
Described heat insulation core material is vacuum heat-insulation plate, cystosepiment, fibrous thermal insulation plate.
The surface of described panel is provided with decorative layer.
The beneficial effects of the utility model: 1, be mounted to after wall, the aproll inclined-plane of last warming plate inserts a rear warming plate and is in the pressing plate inclined-plane of opening tenon shape, pressing plate inclined-plane covers on aproll inclined-plane, block two plate seams between warming plate wallboard completely, when metope is met water, aproll inclined-plane is naturally by water end tab seam, under the acting in conjunction of filleting slip and heat preservation strip, thoroughly solve slot waterproof impervious, a difficult problem for insulation.2, the heat preservation strip of insert plate seam, by pressing plate, baffle plate securely shutoff in plate seam, can not produce displacement; Especially using warming plate as cast-in-place shear wall, during the free removal self-heat conserving template of beam column effect more remarkable: the gravity of institute's concreting can be to plate seam with immense pressure, heat preservation strip in plate seam is at pressing plate, baffle plate firmly under shutoff, plugging plate stitches densely, thereby solves the construction problem of plate seam spillage, running pulp.3, plate body globality is strong, effectively solves because of the plate body surfaces externally and internally temperature difference, the dry wet distortion producing.4, water and build up after wall form removal, the vertical gravity of self-heat conserving template is mainly born by the bearing plate of precoating in walling body or basis, the active force of horizontal direction is by built-in connection, screw mandrel, " U " shape opening positioning sleeve, pass to the concrete structure of whole box-structure, can not produce displacement or plate body and damage.After form removal, self-heat conserving template firmly, is fitly fixed on metope, without doing outer cracking resistance, plasters again, and can directly on its surface, do exterior wall finish.Realize the object that once completes wall body structure, insulation, waterproof and wall decoration, improve into wall speed, shorten the construction period, and quality is more reliable, safer.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the left view of the utility model embodiment;
Fig. 3 is the A-A sectional view of Fig. 1;
Fig. 4 is the B-B sectional view of Fig. 1;
Fig. 5 is the part drawing of " U " shape opening positioning sleeve;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is the job practices schematic diagram as free removal construction formwork;
Fig. 8 is the schematic diagram of baffle plate groove junction between adjacent warming plate.
The specific embodiment
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, the cladding external wall insulation of a kind of joggle provided by the utility model, consists of the cavity of a sealing panel 1, wainscot 4, lower wall panels 5, two side wall panels 6 and base plate 7, and insulation layer 13 is positioned in cavity, panel 1 is located at the top of wallboard, wainscot 4 is positioned at homonymy with the upper side of panel 1, lower wall panels 5 is positioned at homonymy with the downside of panel 1, the upper side of lateral surface 8 extending panels 1 of wainscot 4, aproll inclined-plane 3 is set between the base of the top margin of wainscot lateral surface 8 and panel upper side, the downside of panel 1 stretches out the lateral surface 9 of lower wall panels 5, panel 1 stretches out the part of lower wall panels 9 as coordinate the pressing plate 2 of installing with aproll inclined-plane 3, between the base of panel 1 downside and the top margin of lower wall panels lateral surface 9, pressing plate inclined-plane 11 is set, pressing plate inclined-plane 11 matches with aproll inclined-plane 3, during installation, pressing plate inclined-plane 11 is pressed on aproll inclined-plane 3, the lateral surface of two side wall panels 6 is provided with baffle plate groove 10, between panel 1 and base plate 7, be provided with reinforced wall 12, the pre-buried connector of building in reinforced wall 12 or in wallboard, build connector and comprise fixed bar 14, be located at the nut 15 of fixed bar 14 outer ends and the screw mandrel 16 coordinating with nut 15, nut 15 is located at base plate 7 ends, the end face of nut 15 is concordant with the surface of base plate 7, screw mandrel 16 stretches out base plate 7, referring to Fig. 5, shown in Fig. 6, screw mandrel 16 is provided with " U " shape opening positioning sleeve 17, on the screw mandrel at " U " shape opening positioning sleeve 17 two ends, clamp nut 18 is set, heat insulation core material is selected vacuum heat-insulation plate, cystosepiment or fibrous thermal insulation plate, the surface of panel 1 is provided with decorative layer.
Shown in Figure 7, during for free removal construction formwork, first the lower wall panels of external wall insulation 5 is placed on bearing plate 23, the nut 15 of building on connector assembles with screw mandrel 16, tight with the solid nut back of the body of the back of the body, by being arranged on " U " shape opening positioning sleeve 17 on screw mandrel 16, being enclosed within to precoat and building on reinforcing bar 22 default in wall cavity, the relevant position " U " shape opening positioning sleeve 17 being fixed on screw mandrel 16 by clamp nut 18, makes the base plate 7 of warming plate and 22 of reinforcing bars have certain distance.On the surface of panel 1, place flexible backing plate, at flexible backing plate, tighten the fixedly square tube 25 by crisscross setting, after it being connected with inner formword 19 by leading screw 21, with nut, tighten, on leading screw 21, cover has the sleeve 20 being arranged between base plate 7 and inner formword 19, by sleeve 20, control between base plate 7 and inner formword 19 that forming precoats builds the spacing of wall cavity, thereby determine the thickness of body of wall.Shown in Figure 8, heat preservation strip is embedded to lower plate seam, in the baffle plate groove 24 of two sidewall panelings 6, insert baffle plate 25, and embed vertical plate seam heat preservation strip 27 in its plate seam, so far, completed the supporting of the cladding external wall insulation of joggle for free removal construction formwork.Precoat build wall cavity in concreting successively, treat that its maintenance completes, pump leading screw 21, remove fixedly square tube and inner formword 19, then the collar extension stitching at plate embedding calking 26.Now, warming plate is built and is integrated securely with body of wall by screw mandrel 16 and bearing plate 23, realizes free removal, self-heat conserving, the Self-decorating of template.
Above-described embodiment is as better embodiment of the present utility model; describe technical conceive of the present utility model and essential implementation in detail; not that protection domain of the present utility model is limited; all any simple modification of doing according to the utility model Spirit Essence and equivalent structure transformation or modification, within all should being encompassed in protection domain of the present utility model.
Claims (5)
1. the cladding external wall insulation as free removal construction formwork, comprise by panel, on, lower wall panels, two side wall panels, the heat insulation core material arranging in the cavity that base plate forms and cavity, panel is located at the top of wallboard, wainscot is corresponding to the upper side of panel, lower wall panels is corresponding to the downside of panel, it is characterized in that: the upper side of the lateral surface extending panel of wainscot, aproll inclined-plane is set between the base of the top margin of wainscot lateral surface and panel upper side, the downside of panel stretches out the lateral surface of lower wall panels, the part that panel stretches out lower wall panels forms the pressing plate that coordinates installation with described aproll inclined-plane, pressing plate inclined-plane is set between the top margin of the base of panel downside and lower wall panels lateral surface, pressing plate inclined-plane and described aproll inclined-plane match, between panel and base plate, be embedded with and build connector, the described connector of building comprises fixed bar, be located at the nut of fixed bar outer end and the screw mandrel coordinating with nut, nut is located at base plate end, screw mandrel stretches out base plate, screw mandrel is provided with " U " shape opening positioning sleeve, on the screw mandrel at " U " shape opening positioning sleeve two ends, clamp nut is set.
2. a kind of cladding external wall insulation as free removal construction formwork according to claim 1, is characterized in that: the lateral surface of described two side wall panels is provided with baffle plate groove.
3. a kind of cladding external wall insulation as free removal construction formwork according to claim 1 and 2, is characterized in that: between described panel and base plate, be also provided with reinforced wall, the described connector of building is embedded in reinforced wall.
4. a kind of cladding external wall insulation as free removal construction formwork according to claim 1 and 2, is characterized in that: described heat insulation core material is vacuum heat-insulation plate, cystosepiment, fibrous thermal insulation plate.
5. a kind of cladding external wall insulation as free removal construction formwork according to claim 1 and 2, is characterized in that: the surface of described panel is provided with decorative layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395674.7U CN203412124U (en) | 2013-07-04 | 2013-07-04 | Dry-hanging external wall insulation board serving as detaching-free building template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395674.7U CN203412124U (en) | 2013-07-04 | 2013-07-04 | Dry-hanging external wall insulation board serving as detaching-free building template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203412124U true CN203412124U (en) | 2014-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320395674.7U Expired - Lifetime CN203412124U (en) | 2013-07-04 | 2013-07-04 | Dry-hanging external wall insulation board serving as detaching-free building template |
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| CN (1) | CN203412124U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306389A (en) * | 2013-07-04 | 2013-09-18 | 许浒 | Dry-hang external wall insulation board and novel application thereof as dismounting-free building template |
| CN103806475A (en) * | 2014-02-24 | 2014-05-21 | 中国建筑第八工程局有限公司 | Structure and construction method of high-cold zone outdoor apron deformation joint |
| CN110469014A (en) * | 2019-09-02 | 2019-11-19 | 重庆建一科技发展有限公司 | A kind of concreting shuttering supporting keel reinforcement by connection device and disassembly-free thermal-insulation form board |
-
2013
- 2013-07-04 CN CN201320395674.7U patent/CN203412124U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306389A (en) * | 2013-07-04 | 2013-09-18 | 许浒 | Dry-hang external wall insulation board and novel application thereof as dismounting-free building template |
| CN103306389B (en) * | 2013-07-04 | 2015-04-29 | 许浒 | Dry-hang external wall insulation board and novel application thereof as dismounting-free building template |
| CN103806475A (en) * | 2014-02-24 | 2014-05-21 | 中国建筑第八工程局有限公司 | Structure and construction method of high-cold zone outdoor apron deformation joint |
| CN110469014A (en) * | 2019-09-02 | 2019-11-19 | 重庆建一科技发展有限公司 | A kind of concreting shuttering supporting keel reinforcement by connection device and disassembly-free thermal-insulation form board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140129 Effective date of abandoning: 20150429 |