CN204899019U - Prefabricated wallboard - Google Patents
Prefabricated wallboard Download PDFInfo
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- CN204899019U CN204899019U CN201520673311.4U CN201520673311U CN204899019U CN 204899019 U CN204899019 U CN 204899019U CN 201520673311 U CN201520673311 U CN 201520673311U CN 204899019 U CN204899019 U CN 204899019U
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- insulating
- prefabricated panel
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Abstract
The utility model discloses a prefabricated wallboard, include: the supporting layer, it is located the prefabricated wallboard middle part, thermal -insulation fireproof layer, it includes the structure and forms a same thermal -insulation fireproof layer and the 2nd thermal -insulation fireproof layer, a thermal -insulation fireproof layer with the 2nd thermal -insulation fireproof layer symmetry sets up the supporting layer both sides, thermal -insulation fireproof layer with " H " that the supporting layer is constituteed but the concatenation of type terminal surface nested within each other. The utility model discloses having and being connected simply between wallboard and wallboard, the equipment is convenient, and the seam is difficult for hydrops or long -pending dirty, and the wallboard is thermal -insulated, fire prevention, beneficial effect such as dampproofing and corrosion -resistant.
Description
Technical field
The utility model belongs to construction engineering technical field, and more particularly, the utility model relates to a kind of prefabricated panel.
Background technology
Tradition prefabricated panel refers to that the reinforced-concrete template for building assembling be processed into by molding process in precast yard or building site is built, compared with concrete block masonry, tradition prefabricated panel can shorten the building operations cycle, but its weight is large, handling are inconvenient, heat insulating effect is poor, is not suitable for using in industrial premises.Existing novel prefabricated panel is generally made up of steel structure framework, core and panel, it is lightweight, good effect of heat insulation, but is connected complicated between wallboard with wallboard or not easily assembles, and wallboard mostly is from bottom to up longitudinally assembling, between wallboard easily there is hydrops or contamination in seam crossing.
Utility model content
An object of the present utility model solves at least the problems referred to above and/or defect, and provide the advantage will illustrated at least below.
The utility model also has an object to be to provide a kind of prefabricated panel, by one end of wallboard being nested in the respective end of another wallboard, then is bolted, and makes the connection between wallboard and wallboard simple, ease of assembly.
The utility model also has an object to be by by wallboard laterally assembling, makes seam between wallboard perpendicular to horizontal plane, not easily hydrops or contamination.
In order to realize, according to these objects of the present utility model and other advantage, providing a kind of prefabricated panel, comprising:
Supporting layer, it is positioned in the middle part of described prefabricated panel, and the both sides of its one end are equipped with the first screw;
Heat-insulating, fire-preventing layer, it comprises structure and the first identical heat-insulating, fire-preventing layer of composition and the second heat-insulating, fire-preventing layer, and described first heat-insulating, fire-preventing layer and described second heat-insulating, fire-preventing layer are symmetricly set on described supporting layer both sides, wherein,
Described first isolation layer comprises integrated main body, the first accessory body and the second accessory body, wherein,
Described main body is cuboid, and it is arranged on the side of described supporting layer, and its length is less than described supporting layer length;
Described first accessory body is cuboid, it is arranged on one end of described main body, its outward flange is concordant with described main body outward flange, its width is less than described body width, described first accessory body is provided with the second screw running through described first accessory body, and described second screw and described first screw are positioned on straight line;
Described second accessory body is cuboid, it is arranged on the other end of described main body, inner edges is concordant with described main body inward flange, its length is equal with described first accessory body length, its width is slightly less than the difference of described body width and described first accessory body width, and described second accessory body is provided with the 3rd screw running through described second accessory body, and it is set to, during two pieces of splicing prefabricated wallboards, described 3rd screw and described second screw and described first screw are positioned on straight line.
Preferably, described prefabricated panel, described supporting layer comprises column, crossbeam, support column and support bar, and described column, crossbeam are vertically fixedly connected with mutually with support column, composition cuboid frame construction; Described support bar is diagonally fixed on the rectangular frame of adjacent described crossbeam and described support column composition respectively; The inner side of the described crossbeam of one end of described supporting layer is fixed with backing plate, and described crossbeam and described backing plate junction level are provided with described first screw.
Preferably, described prefabricated panel, the junction of described column and described crossbeam is fixed with reinforcing rib.
Preferably, described prefabricated panel, is provided with buffering spacer between described crossbeam and described backing plate.
Preferably, described prefabricated panel, is characterized in that, also comprises linkage, and it is arranged on the top and bottom of described supporting layer and described heat-insulating, fire-preventing layer, for fixing described supporting layer and described heat-insulating, fire-preventing layer.
Preferably, described prefabricated panel, described linkage is U-shaped fastener.
Preferably, described prefabricated panel, described heat-insulating, fire-preventing layer comprises packed layer and panel, and wherein, described packed layer is expanded perlite PLASTIC LAMINATED.
The utility model at least comprises following beneficial effect:
The first, by one end of prefabricated panel being nested in the respective end of another prefabricated panel, then be bolted and just can complete prefabricated panel assembling, assemble method is simple, and operating efficiency is high;
The second, by by prefabricated panel laterally assembling, make seam between wallboard perpendicular to horizontal plane, can effectively avoid seam hydrops or contamination, reduce wallboard cleaning difficulty, improve the application life of wallboard;
Three, adopt steel structure frame as supporting layer, the load-bearing requirements of prefabricated panel can be ensured, alleviate the weight of wallboard simultaneously, be convenient to transport and assembling;
Four, adopt expanded perlite PLASTIC LAMINATED as packed layer, can be incubated, heat insulation, fire prevention, moistureproof and corrosion-resistant, meet completely industrial premises especially chemical factory to the requirement of wallboard;
Five, because prefabricated panel of the present utility model is when being connected with H profile steel structural upright, column can be nested in prefabricated panel inside completely, avoid outside column is exposed to, improve the fire-resistant of steel-structure factory building and stainless property.
Six, precast wall panel structure of the present utility model is simple, is applicable to industrialized mass production.
Part is embodied by explanation below by other advantage of the present utility model, target and feature, part also will by research and practice of the present utility model by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is Structure of cross section schematic diagram of the present utility model;
Fig. 2 is supporting layer structural representation of the present utility model.
In figure: 1, supporting layer; 2, the first heat-insulating, fire-preventing layer; 3, the second heat-insulating, fire-preventing layer; 4, the second screw; 5, the 3rd screw; 11, backing plate; 12, the first screw; 13, crossbeam; 14, column; 15, support column; 16, support bar; 21, main body; 22, the first accessory body; 23, the second accessory body.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to manual word to make those skilled in the art.
It should be noted that, in description of the present utility model, term " transverse direction ", " longitudinal direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, be not indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
As depicted in figs. 1 and 2, prefabricated panel of the present utility model, comprising:
Supporting layer 1, it is positioned in the middle part of described prefabricated panel, and the both sides of its one end are equipped with the first screw 12;
Heat-insulating, fire-preventing layer, it comprises structure first heat-insulating, fire-preventing layer 2 and the second heat-insulating, fire-preventing layer 3 identical with composition, described first heat-insulating, fire-preventing layer 2 and described second heat-insulating, fire-preventing layer 3 are symmetricly set on described supporting layer 1 both sides, wherein, described first isolation layer 2 comprises integrated main body 21, first accessory body 22 and the second accessory body 23; Described main body 21 is cuboid, and it is arranged on the side of described supporting layer 1, and its length is less than described supporting layer 1 length; Described first accessory body 22 is cuboid, and it is arranged on one end of described main body 21, and its outward flange is concordant with described main body 21 outward flange, and its width is less than described main body 21 width; Described first accessory body 22 is provided with the second screw 4 running through described first accessory body, and described second screw 4 is positioned on straight line with described first screw 12; Described second accessory body 23 is cuboid, it is arranged on the other end of described main body 21, inner edges is concordant with described main body 21 inward flange, its length is equal with described first accessory body 22 length, its width is slightly less than the difference of described main body 21 width and described first accessory body 22 width, described second accessory body 23 is provided with the 3rd screw 5 running through described second accessory body 23, it is set to, during two pieces of splicing prefabricated wallboards, described 3rd screw 5 is positioned on straight line with described second screw 4 and described first screw 12.The edge of heat-insulating, fire-preventing layer and supporting layer contact surface is inward flange, and the edge of the opposite face of contact surface is outward flange.The width of the second accessory body is slightly less than the difference of body width and the first accessory body width, it is the difficulty in order to reduce during wallboard splicing, prevent because the first accessory body cannot mutually nestedly splice with the second accessory body slight deformation, guarantee the two pieces of wallboard wall surface levellings assembled simultaneously, no concave-convex, first accessory body and the second accessory body close contact, formed and support.
In another technical scheme, described prefabricated panel, described supporting layer comprises column 14, crossbeam 13, support column 15 and support bar 16, and described column 14, crossbeam 13 are vertically fixedly connected with mutually with support column 15, composition cuboid frame construction; Described support bar 15 is diagonally fixed on the rectangular frame of adjacent described crossbeam 13 and described support column 15 composition respectively; The inner side of the described crossbeam 13 of one end of described supporting layer 1 is fixed with backing plate 11, and described crossbeam 13 is provided with described first screw 12 with described backing plate 11 junction level; One end of every root crossbeam is equipped with the first screw; The number of column and crossbeam and spacing can be determined according to prefabricated panel size and/or steel structural upright column model.
In another technical scheme, described prefabricated panel, the junction of described column 14 and described crossbeam 13 is fixed with reinforcing rib.
In another technical scheme, described prefabricated panel, is provided with buffering spacer between described crossbeam 13 and described backing plate 11.
In another technical scheme, described prefabricated panel, also comprises, linkage, and it is arranged on the top and bottom of described supporting layer and described heat-insulating, fire-preventing layer, for fixing described supporting layer and described heat-insulating, fire-preventing layer.
In another technical scheme, described prefabricated panel, described linkage is U-shaped fastener.
In another technical scheme, described prefabricated panel, described heat-insulating, fire-preventing layer comprises packed layer and panel, and wherein, described packed layer is expanded perlite PLASTIC LAMINATED.
The utility model has that assemble method is simple, packaging efficiency is high, wallboard joints is hydrops or contamination not, wallboard quality is light, can be incubated, heat insulation, fire prevention, moistureproof and corrosion-resistant, be applicable to the advantages such as industrialized mass production, be applied to steel-structure factory building, steel structural upright column can be nested in prefabricated panel inside completely, avoid outside column is exposed to, improve the fire-resistant of steel-structure factory building and stainless property.
Although embodiment of the present utility model is open as above, it is not restricted to listed in manual and embodiment utilization.It can be applied to various applicable field of the present utility model completely.For those skilled in the art, can easily realize other amendment.Therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (7)
1. a prefabricated panel, is characterized in that, comprising:
Supporting layer, it is positioned in the middle part of described prefabricated panel, and the both sides of its one end are equipped with the first screw;
Heat-insulating, fire-preventing layer, it comprises structure and the first identical heat-insulating, fire-preventing layer of composition and the second heat-insulating, fire-preventing layer, and described first heat-insulating, fire-preventing layer and described second heat-insulating, fire-preventing layer are symmetricly set on described supporting layer both sides, wherein,
Described first isolation layer comprises integrated main body, the first accessory body and the second accessory body, wherein,
Described main body is cuboid, and it is arranged on the side of described supporting layer, and its length is less than described supporting layer length;
Described first accessory body is cuboid, it is arranged on one end of described main body, its outward flange is concordant with described main body outward flange, its width is less than described body width, described first accessory body is provided with the second screw running through described first accessory body, and described second screw and described first screw are positioned on straight line;
Described second accessory body is cuboid, it is arranged on the other end of described main body, inner edges is concordant with described main body inward flange, its length is equal with described first accessory body length, its width is slightly less than the difference of described body width and described first accessory body width, and described second accessory body is provided with the 3rd screw running through described second accessory body, and it is set to, during two pieces of splicing prefabricated wallboards, described 3rd screw and described second screw and described first screw are positioned on straight line.
2. prefabricated panel as claimed in claim 1, it is characterized in that, described supporting layer comprises column, crossbeam, support column and support bar, and described column, crossbeam are vertically fixedly connected with mutually with support column, composition cuboid frame construction; Described support bar is diagonally fixed on the rectangular frame of adjacent described crossbeam and described support column composition respectively; The inner side of the described crossbeam of one end of described supporting layer is fixed with backing plate, and described crossbeam and described backing plate junction level are provided with described first screw.
3. prefabricated panel as claimed in claim 2, it is characterized in that, the junction of described column and described crossbeam is fixed with reinforcing rib.
4. prefabricated panel as claimed in claim 3, is characterized in that, be provided with buffering spacer between described crossbeam and described backing plate.
5. prefabricated panel as claimed in claim 1, it is characterized in that, also comprise linkage, it is arranged on the top and bottom of described supporting layer and described heat-insulating, fire-preventing layer, for fixing described supporting layer and described heat-insulating, fire-preventing layer.
6. prefabricated panel as claimed in claim 5, it is characterized in that, described linkage is U-shaped fastener.
7. prefabricated panel as claimed in claim 1, it is characterized in that, described heat-insulating, fire-preventing layer comprises packed layer and panel, and wherein, described packed layer is expanded perlite PLASTIC LAMINATED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673311.4U CN204899019U (en) | 2015-09-01 | 2015-09-01 | Prefabricated wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673311.4U CN204899019U (en) | 2015-09-01 | 2015-09-01 | Prefabricated wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204899019U true CN204899019U (en) | 2015-12-23 |
Family
ID=54921206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520673311.4U Expired - Fee Related CN204899019U (en) | 2015-09-01 | 2015-09-01 | Prefabricated wallboard |
Country Status (1)
| Country | Link |
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| CN (1) | CN204899019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130978A (en) * | 2017-11-24 | 2018-06-08 | 贵州楚智建材科技有限公司 | The panel structure of fire prevention purification |
| CN109898729A (en) * | 2019-04-12 | 2019-06-18 | 武汉市科松新型建材有限公司 | A kind of combined wall board that prefabricated construction can utilize again and its manufacturing method |
-
2015
- 2015-09-01 CN CN201520673311.4U patent/CN204899019U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130978A (en) * | 2017-11-24 | 2018-06-08 | 贵州楚智建材科技有限公司 | The panel structure of fire prevention purification |
| CN109898729A (en) * | 2019-04-12 | 2019-06-18 | 武汉市科松新型建材有限公司 | A kind of combined wall board that prefabricated construction can utilize again and its manufacturing method |
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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: 20151223 Termination date: 20200901 |
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| CF01 | Termination of patent right due to non-payment of annual fee |