CN214272454U - Prevent heat preservation wall that ftractures - Google Patents
Prevent heat preservation wall that ftractures Download PDFInfo
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- CN214272454U CN214272454U CN202023203618.8U CN202023203618U CN214272454U CN 214272454 U CN214272454 U CN 214272454U CN 202023203618 U CN202023203618 U CN 202023203618U CN 214272454 U CN214272454 U CN 214272454U
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Abstract
The utility model discloses a prevent heat preservation wall of fracture relates to building technical field. The utility model discloses an insulation board, the right-hand member of insulation board has from left to right set gradually first anti-crack inoxidizing coating, the PLASTIC LAMINATED, second anti-crack inoxidizing coating and gypsum board, first anti-crack inoxidizing coating includes first anti-crack mortar, the anti-crack mortar of wire net and second, first anti-crack mortar and second are anti-crack mortar and are condensed respectively on insulation board and PLASTIC LAMINATED, the anti-crack inoxidizing coating of second includes the anti-crack mortar of third, net cloth and the anti-crack mortar of fourth, the anti-crack mortar of third and the anti-crack mortar of fourth condense respectively on. The fireproof plate can be fixed on the heat-insulation plate through the condensation of the first anti-crack mortar and the second anti-crack mortar, the cracking can be prevented, the steel wire gauze can prevent the cracking of the first anti-crack mortar and the second anti-crack mortar, the gypsum plate can be fixed on the fireproof plate through the condensation of the third anti-crack mortar and the fourth anti-crack mortar, the cracking can be prevented, and the anti-cracking effect is good.
Description
Technical Field
The utility model relates to a building technical field specifically is a prevent heat preservation wall of fracture.
Background
As many buildings are subjected to heat preservation fire accidents, the thinking of all boundaries on heat preservation and fire prevention is triggered, the fire resistance of heat preservation materials unprecedentedly arouses high importance of all boundaries in the industry, and the heat preservation wall body is a heat preservation method for placing a heat preservation layer outside a main wall material as the name suggests, so that the point influence can be reduced, and the main wall material is protected from great temperature deformation stress, so that the heat preservation method is the most widely applied heat preservation method and is also the heat preservation method vigorously advocated by the nation. Because the heat insulating material is arranged on the outer side of the outer wall of the building, the cold and heat bridge influence of all parts of the building can be basically eliminated. The heat-insulating effect of the novel light high-efficiency heat-insulating material can be fully exerted, and compared with the heat-insulating wall body with the heat-insulating sandwich structure and the heat-insulating wall body with the heat-insulating sandwich structure in the outer wall, the heat-insulating material is required to be smaller in thickness under the condition of using the same heat-insulating material, so that the higher energy-saving effect is achieved.
At present, the existing heat-insulating wall body has poor cracking prevention effect, is easy to crack after being used for a long time, has large limitation, and can not meet the requirements in practical use, so that the market urgently needs an improved technology to solve the problems.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a prevent heat preservation wall of fracture has the characteristics of preventing fracture and fire prevention.
(II) technical scheme
For solving the technical problem, the utility model provides a prevent heat preservation wall of fracture, the heat preservation board comprises a heat preservation board, the right-hand member of heat preservation board has from left to right set gradually first anti inoxidizing coating, PLASTIC LAMINATED, second anti inoxidizing coating and gypsum board of splitting, first anti inoxidizing coating of splitting includes first anti mortar, wire net and the second anti mortar of splitting, first anti mortar and the second anti mortar of splitting condense respectively on heat preservation board and PLASTIC LAMINATED, the second anti inoxidizing coating of splitting includes third anti mortar, net cloth and the fourth anti mortar of splitting, and third anti mortar and the fourth anti mortar of splitting condense respectively on PLASTIC LAMINATED and gypsum board.
Furthermore, the left end of the heat-insulation plate is provided with a bonding layer.
Furthermore, an expansion bolt is fixed on the heat insulation plate and penetrates through the heat insulation plate.
Furthermore, reinforcing ribs are arranged in the first anti-crack mortar, the reinforcing ribs comprise transverse reinforcing steel bars and vertical reinforcing steel bars, and the transverse reinforcing steel bars and the vertical reinforcing steel bars are connected in a welding mode.
Furthermore, an inner cavity is formed in the fireproof plate, and a fire extinguishing agent is filled in the inner cavity.
Furthermore, the right end of gypsum board is provided with fire-retardant layer, and fire-retardant layer is formed by fire-retardant coating spraying.
The above technical scheme of the utility model has following profitable technological effect: the utility model discloses the first anti-crack protection layer that sets up includes first anti-crack mortar, wire net and second anti-crack mortar, can fix the PLASTIC LAMINATED on the heated board through the condensation of first anti-crack mortar and second anti-crack mortar, can prevent to split, and the wire net can prevent first anti-crack mortar and second anti-crack mortar fracture, and the second anti-crack protection layer that sets up includes third anti-crack mortar, net cloth and fourth anti-crack mortar, can fix the gypsum board on the PLASTIC LAMINATED through the condensation of third anti-crack mortar and fourth anti-crack mortar, can prevent to split, and net cloth can prevent third anti-crack mortar and fourth anti-crack mortar from splitting, anti-crack effect is all good, then the right-hand member of the gypsum board that the utility model sets up is provided with fire-retardant layer, can improve the fire proofness of the utility model through fire-retardant layer, and the fire-retardant plate inside packing that sets up has the fire extinguishing agent, the fire extinguishing agent can directly put out a fire, can prevent the further combustion of big fire and has good fireproof effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the reinforcing rib of the present invention;
fig. 3 is a schematic structural view of the fire-proof plate of the present invention.
Reference numerals:
1. a thermal insulation board; 2. a bonding layer; 3. a first anti-crack protective layer; 301. first anti-crack mortar; 302. steel wire mesh; 303. second crack resistant mortar; 4. reinforcing ribs; 401. transverse reinforcing steel bars; 402. erecting steel bars; 5. an expansion bolt; 6. a fire-proof plate; 601. an inner cavity; 602. a fire extinguishing agent; 7. a second crack resistant protective layer; 701. third anti-crack mortar; 702. mesh cloth; 703. fourth anti-crack mortar; 8. a gypsum board; 9. a flame retardant layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1 and 3, the utility model relates to an anti-cracking thermal insulation wall, which comprises a thermal insulation board 1, wherein the thermal insulation board 1 is a polystyrene board, the polystyrene board is used as a thermal insulation layer, the polystyrene board is named as a polystyrene foam board, the polystyrene board is also named as a foam board or an EPS board, the thermal insulation board is made of expandable polystyrene beads containing a volatile liquid foaming agent, white solid with a micro closed cell structure is heated and formed in a mould after heating and pre-foaming, a first anti-cracking protective layer 3, a fire-proof board 6, a second anti-cracking protective layer 7 and a gypsum board 8 are sequentially arranged at the right end of the thermal insulation board 1 from left to right, the first anti-cracking protective layer 3 comprises first anti-cracking mortar 301, a steel wire mesh 302 and second anti-cracking mortar 303, the first anti-cracking mortar 301 and the second anti-cracking mortar 303 are matched to fix the thermal insulation board 1 and the fire-proof board 6, so as to achieve the anti-cracking effect, the first anti-cracking mortar 301 and the second anti-cracking mortar 303 are respectively condensed on the thermal insulation board 1 and the fire-proof board 6, the second anti-cracking protective layer 7 comprises third anti-cracking mortar 701, grid cloth 702 and fourth anti-cracking mortar 703, the third anti-cracking mortar 701 and the fourth anti-cracking mortar 703 are matched to fix the fire-proof plate 6 and the gypsum board 8 to prevent cracking, and the third anti-cracking mortar 701 and the fourth anti-cracking mortar 703 are respectively solidified on the fire-proof plate 6 and the gypsum board 8.
Wherein as shown in fig. 1, the left end of the heat preservation board 1 is provided with a bonding layer 2, and the heat preservation board 1 is conveniently fixed through the bonding layer 2.
Wherein as shown in fig. 1, an expansion bolt 5 is fixed on the heat insulation board 1, the expansion bolt 5 penetrates through the heat insulation board 1, and the heat insulation board 1 is conveniently fixed on a wall body through the expansion bolt 5.
Wherein as shown in fig. 1 and 2, be provided with strengthening rib 4 in the first anti-crack mortar 301, and strengthening rib 4 includes horizontal reinforcement 401 and vertical reinforcement 402, welded connection between horizontal reinforcement 401 and the vertical reinforcement 402, welding through horizontal reinforcement 401 and vertical reinforcement 402 can form strengthening rib 4, is convenient for improve through strengthening rib 4 the utility model discloses a steadiness.
As shown in fig. 3, an inner cavity 601 is provided inside the fireproof plate 6, and the inner cavity 601 is filled with a fire extinguishing agent 602, so that the fire extinguishing agent 602 can directly extinguish fire to prevent further burning of fire.
Wherein as shown in figure 1, the right end of gypsum board 8 is provided with fire-retardant layer 9, and fire-retardant layer 9 is formed by the spraying of fire-retardant coating, and fire-retardant coating has fire-retardant effect, can tentatively prevent fires.
The working principle is as follows: during installation, the heat insulation board 1 can be fixed on a wall body through the bonding layer 2, then the heat insulation board 1 is fixed on the wall body through the expansion bolts 5, then the reinforcing ribs 4 lean against the heat insulation board 1 and are covered by first anti-cracking mortar 301, then a steel wire mesh 302 is laid on the first anti-cracking mortar 301 and covered by second anti-cracking mortar 303, then the fireproof board 6 is abutted against the second anti-cracking mortar 303 and is solidified, and is covered by third anti-cracking mortar 701, then a mesh cloth 702 is laid on the third anti-cracking mortar 701 and is covered by fourth anti-cracking mortar 703, then the gypsum board 8 is abutted against the fourth anti-cracking mortar 703 and is solidified, finally, the flame retardant coating is sprayed on the surface of the gypsum board 8, and the flame retardant coating is cooled to form a flame retardant layer 9 after spraying;
when the fireproof plate is used, the first anti-cracking mortar 301 and the second anti-cracking mortar 303 can prevent the insulation plate 1 and the fireproof plate 6 from cracking, the steel wire mesh 302 can enhance the anti-cracking effect of the first anti-cracking mortar 301 and the second anti-cracking mortar 303, then the fire extinguishing agent 602 in the fireproof plate 6 can directly extinguish fire, then the third anti-cracking mortar 701 and the fourth anti-cracking mortar 703 can prevent the fireproof plate 6 and the gypsum plate 8 from cracking, the grid cloth 702 can enhance the anti-cracking effect of the third anti-cracking mortar 701 and the fourth anti-cracking mortar 703, and finally the fireproof layer 9 has the fireproof effect.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The utility model provides a prevent heat preservation wall of fracture, includes heated board (1), its characterized in that: the heat-insulation board is characterized in that a first anti-cracking protective layer (3), a fireproof board (6), a second anti-cracking protective layer (7) and a gypsum board (8) are sequentially arranged at the right end of the heat-insulation board (1) from left to right, the first anti-cracking protective layer (3) comprises first anti-cracking mortar (301), a steel wire mesh (302) and second anti-cracking mortar (303), the first anti-cracking mortar (301) and the second anti-cracking mortar (303) are respectively condensed on the heat-insulation board (1) and the fireproof board (6), the second anti-cracking protective layer (7) comprises third anti-cracking mortar (701), grid cloth (702) and fourth anti-cracking mortar (703), and the third anti-cracking mortar (701) and the fourth anti-cracking mortar (703) are respectively condensed on the fireproof board (6) and the gypsum board (8).
2. The anti-cracking heat-insulation wall as claimed in claim 1, wherein the left end of the heat-insulation board (1) is provided with an adhesive layer (2).
3. The anti-cracking heat-insulation wall as claimed in claim 1, wherein expansion bolts (5) are fixed on the heat-insulation plate (1), and the expansion bolts (5) penetrate through the heat-insulation plate (1).
4. The anti-cracking heat-insulating wall as claimed in claim 1, wherein reinforcing ribs (4) are arranged in the first anti-cracking mortar (301), the reinforcing ribs (4) comprise transverse reinforcing bars (401) and vertical reinforcing bars (402), and the transverse reinforcing bars (401) and the vertical reinforcing bars (402) are connected through welding.
5. The thermal insulation wall for preventing cracking according to claim 1, wherein the fire-proof plate (6) is provided with an inner cavity (601) inside, and the inner cavity (601) is filled with fire extinguishing agent (602).
6. The anti-cracking heat-insulating wall as claimed in claim 1, characterized in that the right end of the gypsum board (8) is provided with a flame-retardant layer (9), and the flame-retardant layer (9) is formed by spraying flame-retardant paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023203618.8U CN214272454U (en) | 2020-12-27 | 2020-12-27 | Prevent heat preservation wall that ftractures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023203618.8U CN214272454U (en) | 2020-12-27 | 2020-12-27 | Prevent heat preservation wall that ftractures |
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| Publication Number | Publication Date |
|---|---|
| CN214272454U true CN214272454U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023203618.8U Active CN214272454U (en) | 2020-12-27 | 2020-12-27 | Prevent heat preservation wall that ftractures |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846798A (en) * | 2021-09-30 | 2021-12-28 | 河北顺安远大环保科技股份有限公司 | Multifunctional sandwich composite wallboard |
-
2020
- 2020-12-27 CN CN202023203618.8U patent/CN214272454U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113846798A (en) * | 2021-09-30 | 2021-12-28 | 河北顺安远大环保科技股份有限公司 | Multifunctional sandwich composite wallboard |
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