CN204876183U - Wall body prefab with fire -retardant median - Google Patents
Wall body prefab with fire -retardant median Download PDFInfo
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- CN204876183U CN204876183U CN201520608445.8U CN201520608445U CN204876183U CN 204876183 U CN204876183 U CN 204876183U CN 201520608445 U CN201520608445 U CN 201520608445U CN 204876183 U CN204876183 U CN 204876183U
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Abstract
The utility model belongs to the technical field of the wall building material technique and specifically relates to a wall body prefab with fire -retardant median, its includes outer decorative board, polystyrene foam thermal insulation board and inner layer structure board, outer decorative board loops through the glue film with polystyrene foam thermal insulation board, inner layer structure board and presses adhesion, characterized in that the four sides of outer decorative board, polystyrene foam thermal insulation board and inner layer structure board be equipped with the fire -retardant board of U type respectively, the fire -retardant board lock of U type on the four sides of the wall body that outer decorative board, polystyrene foam thermal insulation board and inner layer structure board are constituteed, the both sides of outer decorative board up end be equipped with the bolted connection board respectively, in outer decorative board was imbedded to the lower extreme of bolted connection board, outer decorative board was stretched out to the upper end, some bolted connection boards middle part of stretching out outer decorative board is equipped with the screw hole, have fire -retardant can reinforce, increase installation intensity, improve work efficiency, shock resistance can high advantage.
Description
Technical field
The utility model relates to wall body building material technical field, specifically a kind of fire retardancy strong, increase installation strength, increase work efficiency, the wall prefab with fire-retardant isolation strip that shockproof properties is high.
Background technology
As everyone knows, along with the progress of Human Architecture civilization, people are to the insulation of building, the requirement of the performances such as decoration is also improving day by day, the insulation of usual external wall now, the construction of decoration is realized by sticking heat-preservation plate on plinth course outside and decorative panel, such form of construction work can be subject to the impact of weather and basic unit's condition, simultaneously due to complexity of constructing, the reasons such as intensity is large, easy appearance loosens, empty discount resembles, and then affect insulation and the decorate properties of building, and A level fire-retardant heat-insulation material must be used in current building field, these heat insulating materials are not easily plastered and are laid glass fiber mesh, simultaneously these heat insulating materials can not load-bearing, therefore be difficult to add architectural surface outside it, in addition, picture rock wool, the water imbibitions such as glass silk flosssilk wadding are strong, easily there is dew condensation phenomenon in long-time use warming plate, affect heat insulation effect, for above-mentioned deficiency, at present, market there is the constructional materials of " sandwich " type, pass through modularized production, accelerate construction speed, improve efficiency of construction, the constructional materials of " sandwich " type is generally provided with outer decorative panel, polystyrene foam warming plate and endothecium structure plate, the corner of body of wall is respectively equipped with anchor rib, beam groove horizontal reinforcement carries out colligation with body of wall anchor rib and welds, bonding or the mutual colligation of anchor rib and welding with cloth matter Pressure sensitive adhesive tape between adjacent two body of wall gaps, this kind of connected mode makes body of wall four corners be interconnected, through adhesive sticker adhesion between body of wall, just there is connective stability difference, body of wall installation strength is poor, shockproof properties is low waits deficiency.
Summary of the invention
The purpose of this utility model solves above-mentioned the deficiencies in the prior art, provide a kind of fire retardancy strong, increase installation strength, increase work efficiency, the wall prefab with fire-retardant isolation strip that shockproof properties is high.
The utility model solves the technical scheme that its technical problem adopts:
A kind of wall prefab with fire-retardant isolation strip, comprise outer decorative panel, polystyrene foam warming plate and endothecium structure plate, described outer decorative panel and polystyrene foam warming plate, endothecium structure plate presses adhesion by glue-line successively, it is characterized in that described outer decorative panel, four limits of polystyrene foam warming plate and endothecium structure plate are respectively equipped with U-shaped flame-retardant board, U-shaped flame-retardant board is fastened on outer decorative panel, on four limits of the body of wall of polystyrene foam warming plate and endothecium structure plate composition, the both sides of described outer decorative panel upper surface are respectively equipped with bolt plate, the lower end of bolt plate is imbedded in outer decorative panel, outer decorative panel is stretched out in upper end, screwed hole is provided with in the middle part of the part bolt plate stretching out outer decorative panel.
The internal layer recess width of U-shaped flame-retardant board described in the utility model and outer decorative panel, polystyrene foam warming plate are identical with the width sum of endothecium structure plate.
The bolt plate lower end imbedded in outer decorative panel described in the utility model is provided with fastening matrix, increases the stability connected between structure.
Outer decorative panel described in the utility model, four limits of polystyrene foam warming plate and endothecium structure plate are respectively equipped with U-shaped flame-retardant board, U-shaped flame-retardant board is fastened on outer decorative panel, on four limits of the body of wall of polystyrene foam warming plate and endothecium structure plate composition, the both sides of described outer decorative panel upper surface are respectively equipped with bolt plate, the lower end of bolt plate is imbedded in outer decorative panel, outer decorative panel is stretched out in upper end, screwed hole is provided with in the middle part of the part bolt plate stretching out outer decorative panel, the capable flame-retardant board of U is by precast wall body encapsulated by structures, integrally-built fire retardancy strengthens, there is fire retardancy strong, increase installation strength, increase work efficiency, shockproof properties advantages of higher.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated:
As shown in drawings, a kind of wall prefab with fire-retardant isolation strip, comprise outer decorative panel 1, polystyrene foam warming plate 2 and endothecium structure plate 3, described outer decorative panel 1 and polystyrene foam warming plate 2, endothecium structure plate 3 presses adhesion by glue-line successively, it is characterized in that described outer decorative panel 1, four limits of polystyrene foam warming plate 2 and endothecium structure plate 3 are respectively equipped with U-shaped flame-retardant board 4, U-shaped flame-retardant board 4 is fastened on outer decorative panel 1, on four limits of the body of wall that polystyrene foam warming plate 2 and endothecium structure plate 3 form, the both sides of described outer decorative panel 1 upper surface are respectively equipped with bolt plate 5, the lower end of bolt plate 5 is imbedded in outer decorative panel 1, outer decorative panel 1 is stretched out in upper end, screwed hole 6 is provided with in the middle part of the part bolt plate 5 stretching out outer decorative panel 1, the internal layer recess width of described U-shaped flame-retardant board 4 and outer decorative panel 1, polystyrene foam warming plate 2 is identical with the width sum of endothecium structure plate 3, described bolt plate 5 lower end imbedded in outer decorative panel 1 is provided with fastening matrix 7, increase the stability connected between structure.
Outer decorative panel 1 described in the utility model, four limits of polystyrene foam warming plate 2 and endothecium structure plate 3 are respectively equipped with U-shaped flame-retardant board 4, U-shaped flame-retardant board 4 is fastened on outer decorative panel 1, on four limits of the body of wall that polystyrene foam warming plate 2 and endothecium structure plate 3 form, the both sides of described outer decorative panel 1 upper surface are respectively equipped with bolt plate 5, the lower end of bolt plate 5 is imbedded in outer decorative panel 1, outer decorative panel 1 is stretched out in upper end, screwed hole 6 is provided with in the middle part of the part bolt plate 5 stretching out outer decorative panel 1, the capable flame-retardant board 4 of U is by precast wall body encapsulated by structures, integrally-built fire retardancy strengthens, be not limited only to the fire-retardant of middle polystyrene foam warming plate 2, by fire-retardant for whole body of wall, there is fire retardancy strong, increase installation strength, increase work efficiency, shockproof properties advantages of higher.
Claims (3)
1. the wall prefab with fire-retardant isolation strip, comprise outer decorative panel, polystyrene foam warming plate and endothecium structure plate, described outer decorative panel and polystyrene foam warming plate, endothecium structure plate presses adhesion by glue-line successively, it is characterized in that described outer decorative panel, four limits of polystyrene foam warming plate and endothecium structure plate are respectively equipped with U-shaped flame-retardant board, U-shaped flame-retardant board is fastened on outer decorative panel, on four limits of the body of wall of polystyrene foam warming plate and endothecium structure plate composition, the both sides of described outer decorative panel upper surface are respectively equipped with bolt plate, the lower end of bolt plate is imbedded in outer decorative panel, outer decorative panel is stretched out in upper end, screwed hole is provided with in the middle part of the part bolt plate stretching out outer decorative panel.
2. a kind of wall prefab with fire-retardant isolation strip according to claim 1, is characterized in that the internal layer recess width of described U-shaped flame-retardant board and outer decorative panel, polystyrene foam warming plate are identical with the width sum of endothecium structure plate.
3. a kind of wall prefab with fire-retardant isolation strip according to claim 1, is characterized in that the described bolt plate lower end imbedded in outer decorative panel is provided with fastening matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608445.8U CN204876183U (en) | 2015-08-13 | 2015-08-13 | Wall body prefab with fire -retardant median |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608445.8U CN204876183U (en) | 2015-08-13 | 2015-08-13 | Wall body prefab with fire -retardant median |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204876183U true CN204876183U (en) | 2015-12-16 |
Family
ID=54820575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520608445.8U Active CN204876183U (en) | 2015-08-13 | 2015-08-13 | Wall body prefab with fire -retardant median |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204876183U (en) |
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2015
- 2015-08-13 CN CN201520608445.8U patent/CN204876183U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190613 Granted publication date: 20151216 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220613 Granted publication date: 20151216 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220817 Granted publication date: 20151216 |