CN217000427U - Indoor corridor ceiling structure - Google Patents
Indoor corridor ceiling structure Download PDFInfo
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- CN217000427U CN217000427U CN202121283087.XU CN202121283087U CN217000427U CN 217000427 U CN217000427 U CN 217000427U CN 202121283087 U CN202121283087 U CN 202121283087U CN 217000427 U CN217000427 U CN 217000427U
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Abstract
The utility model discloses an indoor corridor ceiling structure, which comprises a first ceiling portion and a second ceiling portion, wherein a gypsum decoration portion is arranged on a wall surface, a first gypsum board comprises a first gypsum sub-board, a second gypsum sub-board and a cement pressure board, so that the first gypsum board forms a ladder shape, a first light source accommodating portion is formed among the second gypsum sub-board, the cement pressure board and a third gypsum board, a first light strip is arranged in the first light source accommodating portion, one end, adjacent to the first gypsum board, of the second gypsum board extends to the lower side of the first gypsum sub-board to form a second light source accommodating portion, and a second light strip is arranged in the second light source accommodating portion; a first metal plate and a second metal plate are respectively arranged on the first light source accommodating part and the second light source accommodating part; and the first gypsum subflate and the second gypsum subflate are connected through a third metal plate. Compared with the prior art, the problem that the seam is easy to crack is avoided, the service life is prolonged, and the later maintenance cost is saved.
Description
Technical Field
The utility model relates to a building structure, in particular to an indoor corridor ceiling structure.
Background
In commercial space, in order to achieve the aesthetic effect and shield pipelines and the like, suspended ceilings are adopted on ceilings, and the laying of a base layer is usually completed only by suspending a core plate and gypsum boards in the prior art, but the problems of moisture separation and deformation easily occur at the joint between the gypsum boards in long-term use, so that the corresponding parts need to be repaired after a period of use, and the later maintenance cost is greatly increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an indoor corridor ceiling structure, and aims to solve the technical problems of reducing the possibility of cracking of a gypsum board joint and prolonging the service life on the premise of not reducing the attractiveness.
In order to solve the problems, the utility model discloses an indoor corridor ceiling structure, which comprises a suspended ceiling, wherein the suspended ceiling comprises a first suspended ceiling part and a second suspended ceiling part, the plane of a first gypsum board on the first suspended ceiling part is higher than the plane of a second gypsum board on the second suspended ceiling part, so that the first suspended ceiling part and the second suspended ceiling part have a fall, the first suspended ceiling part is positioned at a position opposite to a wall surface, a gypsum decoration part connected with the first suspended ceiling part is arranged on the wall surface, the gypsum decoration part comprises a third gypsum board parallel to the wall surface, the first gypsum board comprises a first gypsum board, a second gypsum board and a cement pressure board, the cement pressure board is adjacent to the third gypsum board, one end of the cement pressure board is connected with the third gypsum board, the cement pressure board is vertical to the third gypsum board, one end of the second gypsum board is connected with the other end of the cement and is parallel to the third gypsum board, one end of the first gypsum sub-board is connected with the other end of the second gypsum sub-board and is parallel to the cement pressure board, so that the first gypsum board forms a ladder shape, a first light source accommodating part is formed among the second gypsum sub-board, the cement pressure board and the third gypsum board, a first light strip is arranged in the first light source accommodating part, and a first light softening board for shielding the first light strip is further arranged in the first light source accommodating part; one end of the second gypsum board adjacent to the first gypsum board extends to the lower part of the first gypsum board to form a second light source accommodating part, and a second light strip is arranged in the second light source accommodating part; a first metal plate and a second metal plate are respectively arranged on the first light source accommodating part and the second light source accommodating part; the first gypsum sub-plate and the second gypsum sub-plate are connected through a third metal plate, and gypsum strips are arranged between the first gypsum sub-plate and the second gypsum sub-plate and located on the third metal plate.
Furthermore, the edge of the part of the plate body, extending to the lower part of the first gypsum plaster board, of the second gypsum plaster board is provided with an extending part extending towards the direction of the first gypsum plaster board.
Further, the second metal sheet is the U-shaped, including two sides, and the second metal sheet is fixed in the ceiling through first supplementary piece that hangs on one of them side is equipped with and extends the limit, extends between the first gypsum board and the first fossil fragments that the limit inserted first ceiling portion.
Furthermore, first fossil fragments include first sub-fossil fragments, second sub-fossil fragments, and first sub-fossil fragments and second sub-fossil fragments are fixed on the smallpox through hanging the piece, and first sub-gypsum board is fixed on first sub-fossil fragments, and second sub-gypsum board and cement pressure board are fixed on second sub-fossil fragments.
Furthermore, the second sub-keel comprises a second sub-main keel and a second sub-auxiliary keel, the second sub-auxiliary keel is L-shaped, and the second sub-gypsum plate and the cement pressure plate are respectively arranged on the second sub-auxiliary keel.
Further, second gypsum board and third gypsum board are equipped with two-layer at least, set up and be equipped with first disappearance portion, second disappearance portion respectively at outermost second gypsum board and setting on to outer third gypsum board, and first soft light board sets up the upper end at first disappearance portion, second disappearance portion.
Compared with the prior art, the metal plates are arranged between the gypsum boards, so that the joint positions of the gypsum boards are fixed, the problem that the joint is easy to crack is solved, the metal plates are adopted for supporting, the reliability of connection between the metal plates and the keels can be guaranteed, the possibility of cracking of the joint positions of the gypsum boards is reduced, meanwhile, the service life is prolonged on the premise that the attractiveness is not reduced, and the later maintenance cost is saved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partial enlarged view of the first embodiment of the present invention.
Fig. 3 is a partial enlarged view of the second embodiment of the present invention.
Fig. 4 is a schematic structural view of the first metal plate of the present invention.
Fig. 5 is a schematic structural view of a second metal plate of the present invention.
Fig. 6 is a schematic structural view of a third metal plate of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1, the utility model discloses an indoor corridor ceiling structure, which comprises a ceiling 1, wherein the ceiling 1 comprises a first ceiling portion 2 and a second ceiling portion 3; wherein:
the first ceiling portion 2 comprises a first gypsum board 21 and a first keel 22, the first keel 22 is suspended and fixed on the ceiling through a hanging piece, the first keel 22 is of a light steel keel structure in the prior art and is composed of a main keel and an auxiliary keel, and the first gypsum board 21 is fixed on the auxiliary keel structure of the first keel 22 through self-tapping screws; the first gypsum board 21 may be provided with at least two layers, thereby preventing the problem of natural cracking of the gypsum board;
the second ceiling portion 3 comprises a second gypsum board 31 and a second keel 32, the second keel 32 is suspended and fixed on the ceiling through a hanging piece, the second keel 32 can also adopt a light steel keel structure in the prior art and also comprises a main keel and a secondary keel, the second gypsum board is also fixed on the secondary keel of the second keel 32 through self-tapping screws, and the second gypsum board 31 can also be provided with at least two layers so as to prevent the problem of natural cracking of the gypsum board;
in the present invention, the plane of the first gypsum board 21 is higher than the plane of the second gypsum board 31, so that the first ceiling portion 2 and the second ceiling portion 3 have a fall, and the first ceiling portion 2 is located at a position opposite to the wall surface; that is, the first ceiling portion 2 is used for decoration between a wall surface and a ceiling;
a gypsum decoration part 4 connected with the first suspended ceiling part 2 is arranged on the wall surface, the gypsum decoration part 4 comprises a third gypsum board 41 parallel to the wall surface, and the third gypsum board 41 is fixed on the wall surface through a light steel keel framework;
as shown in fig. 1 and 3, the first gypsum board 21 includes a first gypsum daughter board 211, a second gypsum daughter board 212, a cement pressure board 213; the cement pressure plate 213 is adjacent to the third gypsum board 41, one end of the cement pressure plate 213 is connected to the third gypsum board 41, the cement pressure plate 213 is perpendicular to the third gypsum board 41, one end of the second gypsum board 212 is connected to the other end of the cement pressure plate 213 and is parallel to the third gypsum board 41, one end of the first gypsum board 211 is connected to the other end of the second gypsum board 212 and is parallel to the cement pressure plate 213, so that the first gypsum board 21 is stepped, a first light source accommodating part 5 is formed among the second gypsum board 212, the cement pressure plate 213 and the third gypsum board 41, a first light bar 6 is arranged in the first light source accommodating part 5, and a first light diffuser 7 for shielding the first light bar 6 is further arranged in the first light source accommodating part 5;
as shown in fig. 1 and 2, one end of the second gypsum board 31 adjacent to the first gypsum board 21 extends to below the first gypsum sub-board 211 to form a second light source accommodating portion 8, and a second light strip 9 is provided in the second light source accommodating portion 8; a first metal plate 10 and a second metal plate 11 are respectively arranged on the first light source accommodating part 5 and the second light source accommodating part 8; the second gypsum sub-plate 212 and the cement pressure plate 213 are connected through a third metal plate 13, and gypsum strips 14 are arranged between the first gypsum sub-plate 211 and the second gypsum sub-plate 212 and on the third metal plate 13 for edge folding; the gypsum strip 14 is provided on an end surface of the third metal plate 13 facing away from the ceiling.
As shown in fig. 4, the first metal plate 10 is formed by bending a galvanized steel plate into an n-shaped member, the lengths of the opposite side edges of the first metal plate 10 may be the same or different, and when assembling, the first metal plate 10 is fixed to the cross runners of the first runner 22 by self-tapping screws, and the cement pressure plate 213, the second gypsum plaster plate 212 and the third gypsum plaster plate 31 are disposed on the end surface of the first metal plate 10 facing away from the ceiling, so that the side edges and the top surface of the first metal plate 10 are pressed between the cement pressure plate 213, the second gypsum plaster plate 212 and the third gypsum plaster plate 31 and the light steel skeleton of the first runner 21 and the gypsum decoration 4.
As shown in fig. 5, the second metal plate 11 is formed by bending a galvanized steel plate into a U-shaped member; the lengths of the opposite side edges of the second metal plate 11 may be the same or different, and when assembled, the second metal plate 11 is fixed by self-tapping screws to the surface of the end of the furring channel 32 facing away from the second gypsum board 31, more precisely, at the position opposite to the part of the board body where the second gypsum board 31 extends below the first gypsum board 21; specifically, in the present invention, the lengths of the two opposite side edges of the second metal plate 11 are different, in the second metal plate 11, the side edge of the part of the plate body opposite to the edge, which is located below the first gypsum board 21 and extends to the second gypsum board 31, is shorter than the other side edge to form a second metal plate long edge 112 and a second metal plate short edge 113, respectively, the second metal plate long edge 112 extends vertically towards the first keel 21 and extends to the false keel of the first keel 21, an extending edge 111 extending horizontally towards the first gypsum board 211 is provided on the second metal long edge 112, and the extending edge 111 is inserted between the first gypsum board 211 and the first keel 22; a fourth gypsum board 15 is arranged on the surface of the second metal plate, which is opposite to the second metal plate short side 113, and the surface of the fourth gypsum board 15 is painted.
As shown in fig. 1, the second metal plate 11 is suspended from the ceiling by auxiliary hanging members to be fixed thereto while supportingly supporting the edge of the first keel 21.
As shown in fig. 1, the edge of the part of the plate body, extending to the lower side of the first gypsum plaster board 211, of the second gypsum plaster board 31 is provided with an extending part 32 extending towards the direction of the first gypsum plaster board 211, so as to partially block the light of the second light strip 9, so that the light is projected onto the first gypsum plaster board 211; specifically, the extension 32 is fixed to the second metal short side 113 by a self-tapping screw.
As shown in fig. 6, the third metal edge 12 is formed by a bent L-shaped member made of a galvanized steel plate, and includes two side edges, a planar chamfer is provided at a position where the two side edges meet, so as to fix the gypsum strip 14 on the planar chamfer, and the two side edges are respectively provided between the cross member of the first keel 22 and the first sub-gypsum board 211, and between the cross member of the first keel 22 and the second sub-gypsum board 212.
As shown in fig. 1, in the present invention, the first runner 22 includes a first sub-runner 221 and a second sub-runner 222, the first sub-runner 221 and the second sub-runner 222 are fixed on the ceiling by a hanging member, the first sub-gypsum plate 211 is fixed on the first sub-runner 221, and the second sub-gypsum plate 212 and the cement pressing plate 213 are fixed on the second sub-runner 222; specifically, the first and second cross runners 211, 222 each include a respective main runner and cross runner.
As shown in fig. 1, the second sub-keel 222 includes a second sub-main keel 2221 and a second sub-cross keel 2222, the second sub-cross keel 2222 is L-shaped, and the second sub-gypsum board 212 and the cement pressure board 213 are respectively arranged on the second sub-cross keel 2222; specifically, the second sub cross keel 2222 is composed of a second sub cross keel a 2222A vertically arranged with the cross keel of the first sub keel 221 and a second sub cross keel B2222B parallel to the cross keel of the first sub keel 221, the second sub main keel 22221 is connected with the second sub cross keel B2222B through a fastener and suspended on the ceiling through a hanging piece, the second sub cross keel a 2222A is arranged adjacent to the first sub keel 211, the second sub cross keel B2222B horizontally extends towards the gypsum decorative board 4, the second sub gypsum board 212 is fixed on the second sub cross keel a 2222A, and the cement pressure board 213 is fixed on the second cross keel B2222B.
As shown in fig. 1 and 3, the second gypsum sub-board 212 and the third gypsum board 41 are provided with at least two layers, the second gypsum sub-board 212 provided on the outermost layer and the third gypsum board 41 provided on the opposite outer layer are provided with a first missing portion 2121 and a second missing portion 411, respectively, and the first light diffusing plate 7 is provided at the upper ends of the first missing portion 2121 and the second missing portion 411.
Specifically, the first gypsum board 21 is provided with at least two layers, and the thicknesses of the first gypsum board 21, the second gypsum board 31 and the third gypsum board 41 are all 9.5 mm; the thicknesses of the first metal plate 10, the second metal plate 11 and the third metal plate 12 are 0.8 mm; the gypsum strip 14 and the extension portion 32 are both finished gypsum strips; the first keel 22 and the second keel 32 are 60 series light steel keels, and the diameter of the hanging rod is 8 mm.
By adopting the structure, the joint position of the gypsum board can be fixed, so that the problem that the joint is easy to crack is avoided, and the reliability of connection between the metal plate and the keel can be ensured by adopting the metal plate for supporting, so that the possibility of cracking of the joint of the gypsum board is reduced, meanwhile, the service life is prolonged on the premise of not reducing the attractiveness, and the later maintenance cost is saved; and owing to adopted the metal sheet, can also prevent to play the fire-retardant effect of preventing fires to first lamp area, second lamp area.
Claims (6)
1. The utility model provides an indoor corridor smallpox structure, includes furred ceiling smallpox (1), its characterized in that: the suspended ceiling (1) comprises a first suspended ceiling portion (2) and a second suspended ceiling portion (3), the plane of a first gypsum board (21) on the first suspended ceiling portion (2) is higher than the plane of a second gypsum board (31) on the second suspended ceiling portion (3), so that the first suspended ceiling portion (2) and the second suspended ceiling portion (3) have a fall, the first suspended ceiling portion (2) is located at a position opposite to a wall surface, a gypsum decoration portion (4) connected with the first suspended ceiling portion (2) is arranged on the wall surface, the gypsum decoration portion (4) comprises a third gypsum board (41) parallel to the wall surface, the first gypsum board (21) comprises a first gypsum sub-board (211), a second gypsum sub-board (212) and a cement pressure plate (213), the cement pressure plate (213) is adjacent to the third gypsum board (41), and one end of the cement (213) is connected with the third gypsum board (41), the cement pressure plate (213) is vertical to the third gypsum board (41), one end of the second gypsum sub-plate (212) is connected with the other end of the cement pressure plate (213) and is parallel to the third gypsum board (41), one end of the first gypsum sub-plate (211) is connected with the other end of the second gypsum sub-plate (212) and is parallel to the cement pressure plate (213), so that the first gypsum board (21) forms a ladder shape, a first light source accommodating part (5) is formed among the second gypsum sub-plate (212), the cement pressure plate (213) and the third gypsum board (41), a first light strip (6) is arranged in the first light source accommodating part (5), and a first light softening plate (7) for shielding the first light strip (6) is further arranged in the first light source accommodating part (5); one end of the second gypsum board (31), which is adjacent to the first gypsum board (21), extends to the lower part of the first gypsum sub-board (211) to form a second light source accommodating part (8), and a second light strip (9) is arranged in the second light source accommodating part (8); a first metal plate (10) and a second metal plate (11) are respectively arranged on the first light source accommodating part (5) and the second light source accommodating part (8); the first gypsum sub-board (211) is connected with the second gypsum sub-board (212) through a third metal board (13), and gypsum strips (14) are arranged between the first gypsum sub-board (211) and the second gypsum sub-board (212) and positioned on the third metal board (13).
2. The indoor corridor ceiling structure according to claim 1, wherein: the edge of the part of the plate body, extending to the lower part of the first gypsum sub-plate (211), of the second gypsum plate (31) is provided with an extending part (32) extending towards the direction of the first gypsum sub-plate (211).
3. The indoor corridor ceiling structure according to claim 2, wherein: second metal sheet (11) are the U-shaped, including two sides, and second metal sheet (11) are fixed in the ceiling through first supplementary piece of hanging, be equipped with on one of them side with extend limit (111), extend limit (111) and insert between first sub-gypsum board (211) and first fossil fragments (22) of first ceiling portion (2).
4. The indoor corridor ceiling structure according to claim 3, wherein: the first keel (22) comprises a first sub keel (221) and a second sub keel (222), the first sub keel (221) and the second sub keel (222) are fixed on the ceiling through hanging pieces, the first sub gypsum plate (211) is fixed on the first sub keel (221), and the second sub gypsum plate (212) and the cement pressure plate (213) are fixed on the second sub keel (222).
5. The indoor corridor ceiling structure according to claim 4, wherein: the second sub keel (222) comprises a second sub main keel (2221) and a second sub auxiliary keel (2222), the second sub auxiliary keel (2222) is L-shaped, and the second sub gypsum plate (212) and the cement pressure plate (213) are respectively arranged on the second sub auxiliary keel (2222).
6. The indoor corridor ceiling structure according to claim 1, wherein: the second gypsum plaster board (212) and the third gypsum plaster board (41) are provided with at least two layers, the second gypsum plaster board (212) arranged on the outermost layer and the third gypsum plaster board (41) arranged on the opposite outer layer are respectively provided with a first missing part (2121) and a second missing part (411), and the first light softening board (7) is arranged at the upper ends of the first missing part (2121) and the second missing part (411).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283087.XU CN217000427U (en) | 2021-06-08 | 2021-06-08 | Indoor corridor ceiling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121283087.XU CN217000427U (en) | 2021-06-08 | 2021-06-08 | Indoor corridor ceiling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217000427U true CN217000427U (en) | 2022-07-19 |
Family
ID=82366475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121283087.XU Active CN217000427U (en) | 2021-06-08 | 2021-06-08 | Indoor corridor ceiling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217000427U (en) |
-
2021
- 2021-06-08 CN CN202121283087.XU patent/CN217000427U/en active Active
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