CN204571078U - Prefabricated large-scale out-hung panel - Google Patents
Prefabricated large-scale out-hung panel Download PDFInfo
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- CN204571078U CN204571078U CN201520263967.9U CN201520263967U CN204571078U CN 204571078 U CN204571078 U CN 204571078U CN 201520263967 U CN201520263967 U CN 201520263967U CN 204571078 U CN204571078 U CN 204571078U
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Abstract
Prefabricated large-scale out-hung panel, comprise foam cement layer, the both sides of foam cement layer are provided with topping, enhancing net is provided with in topping, bar frame is provided with in foam cement layer, the topping of side is stretched out in reinforcing bar bending in bar frame, and the part of stretching out is as beard muscle, and beard muscle is positioned on the edge of the topping of side; Foam cement layer top is provided with projection, and bottom is provided with groove.The utility model lighter weight, be convenient to carrying and install, fireproof performance is good, simultaneously can also play good waterproof action, have self waterproofing function.
Description
Technical field
The utility model relates to a kind of prefabricated large-scale out-hung panel.
Background technology
At present, large-scale out-hung panel is " sandwich " type mostly, and namely both sides are armored concrete slab therebetween one deck extruded sheet.Armored concrete slab is used as topping, and extruded sheet is used as insulation layer.In order to ensure bearing capacity and the tensile strength of wallboard, the thickness of every limit armored concrete slab generally needs to reach more than 50mm, and the integral thickness of wallboard requires to be 150 ~ 180mm, therefore the thickness range of choice of insulation layer is 50 ~ 80mm, insulation layer reaches the requirement of insulation again simultaneously, therefore insulation layer can only select the organic insulation material of good heat preservation performance (namely coefficient of thermal conductivity is little), as: extruded sheet.Though organic insulation material heat-insulating property is good, fire rating is low, there is fireproof performance deficiency, meets the defect that fire is inflammable.Meanwhile, because the thickness of every armored concrete slab needs to reach more than 5 centimetres, its every square meter weight is up to 200 kilograms, even heavier, makes troubles to carrying and installation, also increases weight and the cost of building.
In addition, existing out-hung panel edge is smooth structure, and when wallboard is stitched together, touching position gap is straight, and water passes through by straight gap, only continuous rearward encapsulant joint filling waterproof, non-structure self waterproofing function.
Utility model content
Technical problem to be solved in the utility model is, overcomes the deficiency of above-mentioned background technology, provides a kind of lighter weight, is convenient to carry and install, prefabricated large-scale out-hung panel that fireproof performance is good.
The further technical problem to be solved of the utility model overcomes the deficiency of above-mentioned background technology, provides a kind of prefabricated large-scale out-hung panel with self waterproofing function.
The technical scheme that the utility model solves the employing of its technical problem is; a kind of prefabricated large-scale out-hung panel; comprise foam cement layer; the both sides of described foam cement layer are provided with topping; be provided with enhancing net in described topping, be provided with bar frame in described foam cement layer, the topping of side is stretched out in the reinforcing bar bending in bar frame; the part of stretching out is as beard muscle, and beard muscle is positioned on the edge of the topping of side.
The technical scheme that the utility model solves the employing of its technical problem is further that described foam cement layer top is provided with projection, and bottom is provided with groove.
Further, described topping outside is also provided with suspension ring, and described suspension ring and bar frame are connected and fixed.
Further, the thickness of described foam cement layer is 60 ~ 172mm.
Further, the thickness of described foam cement layer is 100 ~ 165mm.
Further, the thickness of described foam cement layer is 160mm.
Further, the thickness of described topping is 4 ~ 45mm.
Further, the thickness of described topping is 8 ~ 35mm.
Further, the thickness of described topping is 10mm.
Further, the length of described beard muscle is 200 ~ 1000mm.
Further, the length of described beard muscle is 500mm.
Compared with prior art, advantage of the present utility model is as follows:
(1) bar frame is provided with in foam cement layer; enhancing net is provided with in topping; while the bearing capacity ensureing wallboard and tensile strength; the thickness of topping can be reduced; and topping generally adopts the concrete of heavier mass or mortar to make; the thickness reducing topping can alleviate the overall weight of wallboard significantly, is convenient to carrying and installs.
(2) because the thickness of topping can reduce; therefore the thickness of foam cement layer selects space larger; the utility model selects the foam cement of heat insulating ability slightly poor (namely coefficient of thermal conductivity is large) as insulation layer; the heat-insulating property of wallboard is ensured by the thickness increasing foam cement layer; foam cement layer belongs to A level fireproof inorganic heat insulating material; have good fireproof performance, therefore the utility model fireproof performance is very good.
(3) foam cement layer top is provided with projection, and bottom is provided with groove, and during use, polylith wallboard is spliced to form an entirety, and the projection at wainscot sheathing top is inserted in the groove bottom cornice sheathing, can strengthen the bonding strength between upper wainscot sheathing; Forming curves gap, gap between upper wainscot sheathing, shipwreck is to enter indoor by shaped form gap, and this structure can play good waterproof action, has self waterproofing function.
Accompanying drawing explanation
Fig. 1 is the side schematic view of the utility model embodiment.
Fig. 2 is front schematic view embodiment illustrated in fig. 1.
In figure: 1-foam cement layer, 2-topping, 3-strengthen net, 4-bar frame, 5-beard muscle, 6-protruding, 7-groove.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, the present embodiment comprises foam cement layer 1, and the thickness of foam cement layer 1 is 160mm.The both sides of foam cement layer 1 are provided with topping 2, and the thickness of topping 2 is 10mm.Be provided with in topping 2 and strengthen net 3, be provided with bar frame 4 in foam cement layer 1, the topping 2 of side is stretched out in the reinforcing bar bending in bar frame 4, and the part of stretching out is as beard muscle 5, the length of beard muscle 5 is 500mm, and beard muscle 5 is positioned on the edge of topping 2 of side; Foam cement layer 1 top is provided with protruding 6, and bottom is provided with groove 7.
For convenience of lifting and temporary fixed, wallboard is embedded with suspension ring (not shown), suspension ring and bar frame 4 are connected and fixed.It is outside that suspension ring can be positioned at topping 2.
For the selection of insulation layer material, due to the restriction by insulation layer thickness, tradition is thought, only the organic insulation material of good heat preservation performance (namely coefficient of thermal conductivity is little) should be selected to make insulation layer, the utility model overcomes above-mentioned technology prejudice, select the foam cement of heat insulating ability slightly poor (namely coefficient of thermal conductivity is large) as insulation layer, ensured the heat insulating ability of wallboard by the thickness increasing foam cement layer 1, do not bring increases the integral thickness of body of wall and the problem of weight simultaneously.Foam cement belongs to A level fireproof inorganic heat insulating material, have good fireproof performance, therefore the utility model fireproof performance is superior.
Foam cement can adopt known various cement to make through physical blowing or chemical blowing, wherein can add various admixture, fortifying fibre and lightweight aggregate and improve its performance further, and described fortifying fibre can be there are known organic fiber or inorfil; Described lightweight aggregate can be one or more compounds in expansion polystyrene, expanded perlite, expanded vermiculite, expanded and vitrified small ball, expanded ceramsite.
Topping 2 adopt in facing mortar, waterproofing mortar, waterproofing slurry, anticracking grout, Polymer-Modified Mortar, RPC, ornamental concrete and self waterproofing pea gravel concreten any one make.Topping 2 by himself mortar or concrete bonding with foam cement layer 1.
Strengthening net 3 is any one or a few in alkali-resistant glass fibre net, carbon fibre web, organic fiber net, basalt fibre net, galvanized steel wire netting, plastic wire.
Wallboard can double as exterior sheathing when building building main body frame, reserved beard muscle 5 for the bar connecting in building main body frame, after having built building main body frame, namely wallboard is firmly connected with building main body frame.
During use, polylith wallboard is spliced to form an entirety, and the projection 6 at wainscot sheathing top is inserted in the groove 7 bottom cornice sheathing, can strengthen the bonding strength between upper wainscot sheathing; Forming curves gap, gap between upper wainscot sheathing, shipwreck is to enter indoor by shaped form gap, and this structure can play good waterproof action, has self waterproofing function.
The height of this large wall panel is generally the height of one deck building, 2.5 ~ 3.5m, and width is generally the spacing of building two adjacent upright posts, 2 ~ 9m, and the globality of this wallboard is higher than general strip panel, and plate break joint significantly reduces.This wallboard self waterproofing, self-heat conserving, intensity is high, and planeness is high.
Most of operation in the utility model manufacturing process all completes in factory, stable and controllable for quality, Product Precision increases substantially, reduce building-site action, on-the-spot construction fugitive dust, rubbish, noise and security incident can be reduced, meet the policy requirements of the housing industrialization that country at present advocates.
Those skilled in the art can carry out various modifications and variations to the utility model embodiment; if these amendments and modification are within the scope of the utility model claim and equivalent technologies thereof, then these revise and modification also within protection domain of the present utility model.
The prior art that the content do not described in detail in manual is known to the skilled person.
Claims (10)
1. a prefabricated large-scale out-hung panel; it is characterized in that: comprise foam cement layer (1); the both sides of described foam cement layer (1) are provided with topping (2); be provided with in described topping (2) and strengthen net (3); bar frame (4) is provided with in described foam cement layer (1); the topping (2) of side is stretched out in reinforcing bar bending in bar frame (4), and the part of stretching out is as beard muscle (5), and beard muscle (5) is positioned on the edge of topping (2) of side.
2. prefabricated large-scale out-hung panel as claimed in claim 1, is characterized in that: described foam cement layer (1) top is provided with projection (6), and bottom is provided with groove (7).
3. prefabricated large-scale out-hung panel as claimed in claim 1 or 2, is characterized in that: described topping (2) outside is also provided with suspension ring, described suspension ring and bar frame (4) are connected and fixed.
4. prefabricated large-scale out-hung panel as claimed in claim 1 or 2, is characterized in that: the thickness of described foam cement layer (1) is 60 ~ 172mm.
5. prefabricated large-scale out-hung panel as claimed in claim 4, is characterized in that: the thickness of described foam cement layer (1) is 100 ~ 165mm.
6. prefabricated large-scale out-hung panel as claimed in claim 5, is characterized in that: the thickness of described foam cement layer (1) is 160mm.
7. prefabricated large-scale out-hung panel as claimed in claim 1 or 2, is characterized in that: the thickness of described topping (2) is 4 ~ 45mm.
8. prefabricated large-scale out-hung panel as claimed in claim 7, is characterized in that: the thickness of described topping (2) is 8 ~ 35mm.
9. prefabricated large-scale out-hung panel as claimed in claim 8, is characterized in that: the thickness of described topping (2) is 10mm.
10. prefabricated large-scale out-hung panel as claimed in claim 1 or 2, is characterized in that: the length of described beard muscle (5) is 200 ~ 1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263967.9U CN204571078U (en) | 2015-04-28 | 2015-04-28 | Prefabricated large-scale out-hung panel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520263967.9U CN204571078U (en) | 2015-04-28 | 2015-04-28 | Prefabricated large-scale out-hung panel |
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| Publication Number | Publication Date |
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| CN204571078U true CN204571078U (en) | 2015-08-19 |
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| CN201520263967.9U Active CN204571078U (en) | 2015-04-28 | 2015-04-28 | Prefabricated large-scale out-hung panel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763097A (en) * | 2015-04-28 | 2015-07-08 | 长沙怡景建材科技有限公司 | Prefabricated large-scale out-hung wallboard |
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- 2015-04-28 CN CN201520263967.9U patent/CN204571078U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763097A (en) * | 2015-04-28 | 2015-07-08 | 长沙怡景建材科技有限公司 | Prefabricated large-scale out-hung wallboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180831 Address after: 413062 dragon field house group, Malone Ba village, Heng Long new area, Heshan District, Yiyang, Hunan Patentee after: Hunan vision residential Industrial Technology Co., Ltd. Address before: 410133 camphor group, Huang Xing new village, Huang Xing Town, Changsha, Hunan, Changsha County Patentee before: Changsha Yi Jing building materials Science and Technology Ltd. |