CN217500765U - Fireproof paper-faced gypsum board - Google Patents
Fireproof paper-faced gypsum board Download PDFInfo
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- CN217500765U CN217500765U CN202123251066.2U CN202123251066U CN217500765U CN 217500765 U CN217500765 U CN 217500765U CN 202123251066 U CN202123251066 U CN 202123251066U CN 217500765 U CN217500765 U CN 217500765U
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Abstract
The utility model discloses a fireproof paper-faced gypsum board, which comprises a gypsum board body, wherein a fiber felt layer, a metal foil layer and a steel plate layer are sequentially arranged in the gypsum board body from top to bottom, the metal foil layer and the steel plate layer are both provided with a plurality of mounting holes, a plurality of U-shaped first rigid reinforcing pipes and second rigid reinforcing pipes are arranged in the gypsum board body, the two ends of the first hard reinforcing pipe and the second hard reinforcing pipe form 180-degree arcs, the first hard reinforcing pipe and the second hard reinforcing pipe sequentially penetrate through the steel plate layer and the metal foil layer respectively, the front ends and the tail ends of the front and the back adjacent first hard reinforcing pipes and the second hard reinforcing pipes are connected in a staggered and crossed manner to form a circle, first stereoplasm reinforced pipe and second stereoplasm reinforced pipe lateral surface all are equipped with a plurality of bleeder vent, first stereoplasm reinforced pipe and second stereoplasm reinforced pipe intussuseption are filled with fireproof cotton. The utility model has the advantages that: certain heat dissipation and stable fireproof structure.
Description
Technical Field
The utility model relates to a gypsum board technical field specifically indicates a fireproof paper face gypsum board.
Background
The gypsum plaster board is a board made up by using building gypsum as main raw material, adding proper quantity of additive and fibre as core and using specially-made board paper as protective face through a certain preparation process. The paper-surface gypsum board has the characteristics of light weight, sound insulation, heat insulation, strong processability and simple and convenient construction method. The paper-surface gypsum board can be divided into four types of common, water-resistant, fire-resistant and moisture-proof. The existing gypsum board has the defects of no consideration on heat dissipation, poor fire resistance and need of reinforcing the whole structure again, so that a new technology is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a fire prevention thistle board that has certain thermal diffusivity, fire resistive construction is firm.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a fireproof paper face gypsum board, includes the gypsum board body, this internal from the top of gypsum board is equipped with fibre felt layer, metal foil layer, steel deck in proper order, metal foil layer, steel deck all are equipped with a plurality of mounting hole, this internal first stereoplasm reinforcing pipe and the second stereoplasm reinforcing pipe that is equipped with a plurality of U type of gypsum board, first stereoplasm reinforcing pipe and second stereoplasm reinforcing pipe both ends all form 180 degrees arcs, first stereoplasm reinforcing pipe and second stereoplasm reinforcing pipe pass steel deck, metal foil layer respectively according to order in proper order, and front and back adjacent first stereoplasm reinforcing pipe and second stereoplasm reinforcing pipe front end and terminal dislocation cross connection form a circular, first stereoplasm reinforcing pipe and second stereoplasm reinforcing pipe lateral surface all are equipped with a plurality of bleeder vent, first stereoplasm reinforcing pipe and second stereoplasm reinforcing pipe intussuseption are filled with fireproof cotton.
Compared with the prior art, the utility model the advantage lie in: the fiber felt layer has lower heat conductivity coefficient and excellent heat insulation performance, reduces high-temperature conduction, and is a non-combustible material, so that the fiber felt layer has a fireproof effect; the metal foil layer has high strength, is dense and high-temperature resistant, can be matched with the steel plate layer to improve the toughness and hardness of the gypsum board body, and the steel plate layer is a honeycomb mechanism, so that the weight is reduced, the hardness is high, the tear strength and the tensile strength are excellent, and the metal foil layer has an explosion-proof function when being matched with the metal foil layer; the first hard reinforcing pipe and the second hard reinforcing pipe strengthen the toughness and hardness of the gypsum board body again, and the whole structure of the gypsum board body is more stable and reliable.
A plurality of reinforcing rings are arranged in the first hard reinforcing pipe and the second hard reinforcing pipe and between the first hard reinforcing pipe and the fireproof cotton, so that the toughness and hardness of the first hard reinforcing pipe and the second hard reinforcing pipe are improved.
Prismatic grid strips are arranged on the outer side surfaces of the first hard reinforcing pipe and the second hard reinforcing pipe, so that the toughness and hardness of the first hard reinforcing pipe and the second hard reinforcing pipe are improved.
The thickness of the steel plate layer is 5.6 cm.
Drawings
Fig. 1 is a schematic view of the structure of the fireproof paper-faced gypsum board of the present invention.
Fig. 2 is a schematic cross-sectional structure view of the first rigid reinforcing tube or the second rigid reinforcing tube of the fireproof paper-faced gypsum board of the present invention.
Fig. 3 is a schematic top view of a steel deck of the fireproof gypsum board of the present invention.
Fig. 4 is a schematic structural view of a portion of the first rigid reinforcing tube or the second rigid reinforcing tube of the fireproof paper-faced gypsum board of the present invention.
As shown in the figure: 1. the gypsum board comprises a gypsum board body, 2 parts of a fiber felt layer, 3 parts of a metal foil layer, 4 parts of a steel plate layer, 5 parts of mounting holes, 6 parts of a first hard reinforcing pipe, 7 parts of a second hard reinforcing pipe, 8 parts of air holes, 9 parts of fireproof cotton, 10 parts of reinforcing rings, 11 parts of prismatic grid strips.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1, 2, 3 and 4, a fireproof paper-surface gypsum board comprises a gypsum board body 1, wherein a fiber felt layer 2, a metal foil layer 3 and a steel plate layer 4 are sequentially arranged in the gypsum board body 1 from top to bottom, a plurality of mounting holes 5 are formed in the metal foil layer 3 and the steel plate layer 4, a plurality of U-shaped first rigid reinforcing pipes 6 and second rigid reinforcing pipes 7 are arranged in the gypsum board body 1, both ends of the first rigid reinforcing pipes 6 and the second rigid reinforcing pipes 7 form 180-degree arcs, the first rigid reinforcing pipes 6 and the second rigid reinforcing pipes 7 sequentially penetrate through the steel plate layer 4 and the metal foil layer 3 respectively, the front ends and the tail ends of the first rigid reinforcing pipes 6 and the second rigid reinforcing pipes 7 which are adjacent to each other are staggered and connected to form a circle, a plurality of air holes 8 are formed in the outer side surfaces of the first rigid reinforcing pipes 6 and the second rigid reinforcing pipes 7, the first hard reinforcing pipe 6 and the second hard reinforcing pipe 7 are filled with fireproof cotton 9, and the fireproof cotton 9 improves the overall fireproof performance.
A plurality of reinforcing rings 10 are arranged in the first hard reinforcing pipe 6 and the second hard reinforcing pipe 7 and between the first hard reinforcing pipe and the fireproof cotton 9.
The thickness of the steel plate layer 4 is 5.6 cm.
When the utility model is implemented, the fiber felt layer 2 has lower heat conductivity coefficient and excellent heat insulation performance, weakens the high temperature conduction, and is a non-combustible material, thereby having the fireproof function; the metal foil layer 3 has high strength, is dense and high-temperature resistant, can be matched with the steel plate layer 4 to improve the toughness and hardness of the gypsum board body 1, and the steel plate layer 4 is a honeycomb mechanism, has high hardness while reducing weight, has excellent tearing strength and tensile strength, and also has an explosion-proof function when matched with the metal foil layer 3; first stereoplasm reinforced tube 6 and second stereoplasm reinforced tube 7 have strengthened 1 toughness and hardness of gypsum board body once more, and make its overall structure more firm reliable, bleeder vent 8 is then convenient for the ventilative heat dissipation of gypsum board body 1.
The utility model discloses the adjacent front end of first stereoplasm reinforced tube 6 and second stereoplasm reinforced tube 7 of product and terminal dislocation are alternately connected, and the connector passes through flange and bolt and nut and is connected, wait in the time of manufacturing, at first correspond steel deck 4 and metal foil layer 3 and first stereoplasm reinforced tube 6 and second stereoplasm reinforced tube 7 and be connected, then the pouring gypsum, submerge steel deck 4 and metal foil layer 3 and first stereoplasm reinforced tube 6 and second stereoplasm reinforced tube 7 back, continue the pouring on metal foil layer 3, with fibre felt layer 2, submerge the gypsum board body other structure already can according to current common technique.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a fire prevention paper surface gypsum board, includes gypsum board body (1), its characterized in that: the gypsum board comprises a gypsum board body (1), wherein a fiber felt layer (2), a metal foil layer (3) and a steel plate layer (4) are sequentially arranged in the gypsum board body (1) from top to bottom, a plurality of mounting holes (5) are formed in the metal foil layer (3) and the steel plate layer (4), a plurality of U-shaped first hard reinforcing pipes (6) and second hard reinforcing pipes (7) are arranged in the gypsum board body (1), 180-degree arcs are formed at two ends of each of the first hard reinforcing pipes (6) and the second hard reinforcing pipes (7), the first hard reinforcing pipes (6) and the second hard reinforcing pipes (7) sequentially penetrate through the steel plate layer (4) and the metal foil layer (3), the front ends and the tail ends of the first hard reinforcing pipes (6) and the second hard reinforcing pipes (7) which are adjacent to each other are staggered and connected to form a circle, a plurality of air holes (8) are formed in the outer side faces of the first hard reinforcing pipes (6) and the second hard reinforcing pipes (7), fireproof cotton (9) is filled in the first hard reinforcing pipe (6) and the second hard reinforcing pipe (7).
2. The fire-retardant paper-faced gypsum board according to claim 1, wherein: a plurality of reinforcing rings (10) are arranged in the first hard reinforcing pipe (6) and the second hard reinforcing pipe (7) and between the first hard reinforcing pipe and the fireproof cotton (9).
3. The fire-retardant paper-faced gypsum board according to claim 1, wherein: prismatic grid strips (11) are arranged on the outer side surfaces of the first rigid reinforcing pipe (6) and the second rigid reinforcing pipe (7).
4. The fire-retardant paper-faced gypsum board according to claim 1, wherein: the thickness of the steel plate layer (4) is 5.6 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123251066.2U CN217500765U (en) | 2021-12-23 | 2021-12-23 | Fireproof paper-faced gypsum board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123251066.2U CN217500765U (en) | 2021-12-23 | 2021-12-23 | Fireproof paper-faced gypsum board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217500765U true CN217500765U (en) | 2022-09-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123251066.2U Active CN217500765U (en) | 2021-12-23 | 2021-12-23 | Fireproof paper-faced gypsum board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217500765U (en) |
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2021
- 2021-12-23 CN CN202123251066.2U patent/CN217500765U/en active Active
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