CN217175325U

CN217175325U - Assembled gypsum board suspended ceiling structure

Info

Publication number: CN217175325U
Application number: CN202220483741.XU
Authority: CN
Inventors: 孙再娥; 罗荣俊
Original assignee: Wuhan Hualong Construction And Installation Co ltd
Current assignee: Wuhan Hualong Construction And Installation Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-08-12
Anticipated expiration: 2032-03-04

Abstract

The application relates to an assembled gypsum board furred ceiling structure relates to construction and decorates the field, and its technical scheme includes: gypsum board and positioning mechanism, positioning mechanism is including locating left positioning seat, right positioning seat on the light gauge steel and being used for the locating component of fixed gypsum board, left side positioning seat, right positioning seat set up for the symmetry, the gypsum board sets up in left side positioning seat and the right positioning seat, left side positioning seat and right positioning seat all include curb plate and lower end plate, the curb plate is connected perpendicularly on the light gauge steel, the lower end plate is connected perpendicularly the light gauge steel one end is kept away from to the curb plate, gypsum board sliding connection is two on the lower end plate, the setting element sets up on the lower end plate of left side positioning seat and right positioning seat, this application when using, can improve the condition that the gypsum board probably has the skew when fixing on the light gauge steel.

Description

Assembled gypsum board suspended ceiling structure

Technical Field

The application relates to the field of architectural construction decoration, in particular to an assembled gypsum board suspended ceiling structure.

Background

The gypsum board is a material made of building gypsum as a main raw material, has the characteristics of light weight, high strength, thin thickness, convenient processing, good performances of sound insulation, heat insulation, fire prevention and the like, and is widely applied to inner partition walls, wall covering panels (replacing wall plastering layers), building floor slabs, suction plates, ground base plates, various decorative boards and the like of various buildings such as houses, office buildings, shops, hotels, industrial plants and the like.

The existing gypsum board suspended ceiling structure is constructed by installing light steel keels on the periphery of a building floor slab, pressing the gypsum board on the light steel keels manually, and fixing the gypsum board and the light steel keels through self-tapping screws.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the gypsum board is artificially pressed on the light steel keel, the gypsum board may deviate, so that the position of the gypsum board fixed on the light steel keel deviates.

SUMMERY OF THE UTILITY MODEL

The application provides an assembled gypsum board suspended ceiling structure in order to improve the condition that the skew appears in the position that the gypsum board was fixed on light gauge steel.

The application provides a pair of assembled gypsum board furred ceiling structure adopts following technical scheme:

the utility model provides an assembled gypsum board furred ceiling structure, includes gypsum board and positioning mechanism, positioning mechanism is including locating left positioning seat, right positioning seat on the light gauge steel and being used for the locating component of fixed gypsum board, left side positioning seat, right positioning seat set up for the symmetry, the gypsum board sets up in left side positioning seat and the right positioning seat, left side positioning seat and right positioning seat all include curb plate and lower end plate, the curb plate is connected perpendicularly on the light gauge steel, the end plate is connected perpendicularly down light gauge steel one end is kept away from to the curb plate, gypsum board sliding connection is two on the lower end plate, the setting element sets up on the lower end plate of left side positioning seat and right positioning seat.

Through adopting above-mentioned technical scheme, with left positioning seat, right positioning seat setting back on light steel pipe fossil fragments, make the gypsum board slide along lower end plate, the curb plate of setting can restrict the displacement of gypsum board, reduce the gypsum board and the circumstances of skew appears at gliding in-process, spacing with the gypsum board through the setting element, realize the prepositioning to the gypsum board, the reduction appears in the people for when fixing a position the gypsum board, the circumstances of skew appears in the gypsum board.

Optionally, locating component includes spring and joint spare, the lower end plate with the mounting groove has been seted up to the contact surface of gypsum board, the spring sets up the diapire of mounting groove, joint spare sets up the spring is kept away from the one end of mounting groove diapire, joint spare card is in the gypsum board is close to lower end plate one side.

Through adopting above-mentioned technical scheme, the gypsum board slides to preset position on one side that the lower end plate is close to light gauge steel, under the effect of spring, makes joint spare block the gypsum board, realizes the prepositioning to the gypsum board.

Optionally, the joint spare includes the arc piece, the gypsum board is close to lower plate one side seted up with the draw-in groove of arc piece looks adaptation.

Through adopting above-mentioned technical scheme, the gypsum board slides on the lower head plate, and the arc piece of setting goes into the draw-in groove with arc piece looks adaptation on the gypsum board, realizes the prepositioning to the gypsum board.

Optionally, the positioning mechanism further comprises a fixing component, the fixing component comprises a threaded rod and a nut, threaded holes are formed in the lower end plate and the gypsum board, the threaded rod penetrates through the lower end plate and threaded holes in the gypsum board, the nut is in threaded connection with the two ends of the threaded rod, the nut abuts against the lower end plate and the gypsum board, and the nut abuts against the gypsum board and the lower end plate.

Through adopting above-mentioned technical scheme, the threaded rod that sets up penetrates lower end plate and gypsum board, fixes the gypsum board on lower end plate through the nut, realizes the locking to the gypsum board.

Optionally, the outer surface of the threaded rod is brushed with anti-rust paint.

Through adopting above-mentioned technical scheme, the surface brush of threaded rod scribbles the anti-rust paint, can reduce the inside rusty condition of gypsum board and see to appear.

Optionally, an elastic washer is arranged between the nut and the gypsum board.

Through adopting above-mentioned technical scheme, the elastic washer that sets up can reduce the damage that the in-process of swivel nut caused the gypsum board surface.

Optionally, the opposite inner sides of the two side plates are provided with elastic cushion blocks.

Through adopting above-mentioned technical scheme, the elastic cushion who sets up can make the gypsum board at the slip in-process, reduces the area of contact of gypsum board and curb plate to reduce the gypsum board and produce the damage that the friction caused with the curb plate at the slip in-process.

Optionally, the light steel keel is fixedly connected to the building floor slab through a self-tapping screw.

Through adopting above-mentioned technical scheme, the self-tapping screw of setting is convenient for fix the light gauge steel on the building floor.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the side plate and the lower end plate are arranged, so that the gypsum board slides on the lower end plate, the side plate limits the gypsum board, and the condition of gypsum board deviation is reduced;

2. the threaded rod and the nut that set up, on the threaded rod penetrated end plate and gypsum board down, through the nut with the gypsum board locking under on the end plate, the realization was fixed to the gypsum board.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 2 is a schematic cross-sectional structure diagram of an embodiment of the present application.

Reference numerals: 1. building a floor slab; 2. a light steel keel; 3. a gypsum board; 4. a positioning mechanism; 41. a left positioning seat; 42. a right positioning seat; 43. a side plate; 44. a lower end plate; 5. a positioning assembly; 51. a spring; 52. an arc-shaped block; 6. a fixing component; 61. a threaded rod; 62. a nut; 7. an elastic cushion block; 8. a self-tapping screw; 9. an expansion bolt.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses assembled gypsum board furred ceiling structure, refer to fig. 1 and fig. 2, including light gauge steel 2, gypsum board 3 and positioning mechanism 4, during the construction, install light gauge steel 2 on the building floor 1 on roof through self-tapping screw 8, fix gypsum board 3 on light gauge steel 2 through positioning mechanism 4 again.

Referring to fig. 1 and 2, the positioning mechanism 4 includes a left positioning seat 41, a right positioning seat 42, a positioning assembly 5 for fixing the gypsum board 3, and a fixing assembly 6, which are disposed on the light steel keel 2, the left positioning seat 41 and the right positioning seat 42 are symmetrically disposed on the side of the light steel keel 2 away from the building floor 1, each of the left positioning seat 41 and the right positioning seat 42 includes a side plate 43 and a lower end plate 44, the side plate 43 is vertically connected to the side of the light steel keel 2 away from the building floor 1 through an expansion bolt 9, the lower end plate 44 is vertically connected to the side of the side plate 43 away from the light steel keel 2, the gypsum board 3 is slidably connected to the two lower end plates 44, and further, the elastic cushion blocks 7 are arranged on the opposite inner sides of the two side plates 43, so that the contact between the gypsum board 3 and the side walls of the side plates 43 in the sliding process can be reduced, the condition that the side surfaces of the gypsum board 3 are abraded occurs, and then the gypsum board 3 is pre-positioned through the positioning component 5.

Referring to fig. 2, locating component 5 includes spring 51 and joint spare, joint spare includes arc piece 52, the mounting groove has been seted up at lower end plate 44 and gypsum board 3's contact surface, spring 51 sets up the diapire of mounting groove in lower end plate 44, spring 51's length extending direction is mutually perpendicular with the length direction of lower end plate 44, arc piece 52 sets up the one side of keeping away from the mounting groove at spring 51, gypsum board 3 is close to one side of lower end plate 44 and sets up the draw-in groove with arc piece 52 looks adaptation, it is close to light steel keel 2 one side to block into two lower end plates 44 earlier with the one end of gypsum board 3 through the manual work, gypsum board 3 slides along two lower end plate 44 upper ends, when sliding to preset position, arc piece 52 blocks are blocked in the draw-in groove, realize the prepositioning to gypsum board 3.

Referring to fig. 1 and 2, the fixing assembly 6 includes a threaded rod 61 and a nut 62, threaded holes are formed in the lower end plate 44 and the gypsum board 3, the threaded rod 61 penetrates through the threaded holes in the lower end plate 44 and the gypsum board 3, the nuts 62 are threaded on both ends of the threaded rod 61, the nuts 62 are respectively rotated on both ends of the threaded rod 61, one nut 62 abuts against the surface of the lower end plate 44 on the side away from the gypsum board 3, the other nut 62 is rotated to abut against the outer surface of the gypsum board 3 on the side away from the lower end plate 44, so as to fix the gypsum board 3, and the surfaces of the nut 62 and the gypsum board 3 are provided with elastic washers which are made of rubber, it is possible to reduce the damage to the gypsum board 3 caused by the nut 62 abutting against the gypsum board 3 when the nut 62 is rotated, and further, the rust-proof paint is coated on the outer side of the threaded rod 61, so that the situation that the inner side of the gypsum board 3 is rusted can be reduced.

The implementation principle of an assembled gypsum board furred ceiling structure of the embodiment of this application does: during construction, the light steel keel 2 is fixedly connected to a building floor slab 1 through a self-tapping screw 8, then a left positioning seat 41 and a right positioning seat 42 are symmetrically arranged on the light steel keel 2 and far away from one side of the building floor slab 1, one side of a side plate 43 close to the light steel keel 2 is arranged in the light steel keel 2 through an expansion bolt 9, then the gypsum board 3 slides along one side of a lower end plate 44 close to the light steel keel 2, after the gypsum board 3 slides to a preset position, an arc-shaped block 52 is clamped into a clamping groove, the preset position of the gypsum board 3 is realized, then a threaded rod 61 penetrates through threaded holes in the lower end plate 44 and the gypsum board 3, nuts 62 are rotated at two ends of the threaded rod 61, and the gypsum board 3 is locked on the lower end plate 44 by the nuts 62.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an assembled gypsum board furred ceiling structure, includes light gauge steel (2), its characterized in that: comprises a gypsum board (3) and a positioning mechanism (4), wherein the positioning mechanism (4) comprises a left positioning seat (41) and a right positioning seat (42) which are arranged on a light steel keel (2) and a positioning component (5) for fixing the gypsum board (3), the left positioning seat (41) and the right positioning seat (42) are symmetrically arranged, the gypsum board (3) is arranged in the left positioning seat (41) and the right positioning seat (42), the left positioning seat (41) and the right positioning seat (42) both comprise a side plate (43) and a lower end plate (44), the side plate (43) is vertically connected to the light steel keel (2), the lower end plate (44) is vertically connected to one end of the side plate (43) far away from the light steel keel (2), gypsum board (3) sliding connection is two on lower end plate (44), locating component (5) set up on lower end plate (44) of left side positioning seat (41) and right positioning seat (42).

2. The fabricated drywall ceiling structure of claim 1, wherein: locating component (5) are including spring (51) and joint spare, lower end plate (44) with the mounting groove has been seted up to the contact surface of gypsum board (3), spring (51) set up the diapire of mounting groove, joint spare sets up spring (51) are kept away from the one end of mounting groove diapire, joint spare card is in gypsum board (3) are close to lower end plate (44) one side.

3. The fabricated drywall ceiling structure of claim 2, wherein: the joint spare includes arc piece (52), gypsum board (3) are close to lower end plate (44) one side seted up with the draw-in groove of arc piece (52) looks adaptation.

4. The fabricated drywall ceiling structure of claim 1, wherein: positioning mechanism (4) still includes fixed subassembly (6), fixed subassembly (6) include threaded rod (61) and nut (62), lower end plate (44) and all set up threaded hole on gypsum board (3), threaded rod (61) run through lower end plate (44) and the screw hole on gypsum board (3), nut (62) threaded connection in the both ends of threaded rod (61), and one nut (62) butt is in lower end plate (44) is kept away from gypsum board (3) one side, another nut (62) butt is in gypsum board (3) are kept away from lower end plate (44) one side.

5. The fabricated drywall ceiling structure of claim 4, wherein: the outer surface of the threaded rod (61) is brushed with antirust paint.

6. The fabricated drywall ceiling structure of claim 4, wherein: an elastic washer is arranged between the nut (62) and the gypsum board (3).

7. The fabricated drywall ceiling structure of claim 1, wherein: and elastic cushion blocks (7) are arranged on the opposite inner sides of the two side plates (43).

8. The fabricated drywall ceiling structure of claim 1, wherein: the light steel keel (2) is fixedly connected to the building floor slab (1) through self-tapping screws (8).