CN213038658U - Large-space suspended ceiling settlement joint gypsum board sealing plate structure - Google Patents

Abstract

The utility model provides a big space furred ceiling subsiding crack gypsum board shrouding structure, it includes that a plurality of fixes the connecting rod at top surface basic unit, every connecting rod bottom fixedly connected with gypsum board, be provided with the subsiding crack between the adjacent gypsum board, be provided with the step face on the gypsum board, be provided with the fixed plate on the step face, two fixed plates on the adjacent step face pass through the connecting plate and connect, be provided with the apron on the subsiding crack, the both ends of apron overlap joint respectively on the step face of adjacent gypsum board, be provided with the dead lever on the apron, the dead lever runs through the connecting plate downwards and extends the bottom of connecting plate, be provided with the waterproof layer in the subsiding crack, the waterproof. The utility model discloses compare in prior art and can solve the gap unevenness effectively, connect unstable problem to reach the purpose that improves installation quality.

Description

Large-space suspended ceiling settlement joint gypsum board sealing plate structure

Technical Field

The utility model relates to a subsiding crack gypsum board shrouding structure particularly, relates to a big space furred ceiling subsiding crack gypsum board shrouding structure.

Background

The plasterboard suspended ceiling has good decorative effect and lower price than other materials, so the plasterboard suspended ceiling becomes a suspended ceiling decorative material preferred by mass finishers, and the basic construction flow is as follows: spring line-light keel frame construction-gypsum board installation-surface treatment.

Generally speaking, the gypsum board can produce the flexible deformation of self material along with ambient temperature and humidity's change in the use, and the surface fracture, deformation scheduling problem after individual layer thistle board furred ceiling is under construction. Therefore, the construction process requires: the unilateral distance of furred ceiling surpasss more than 12 meters, and gypsum board seam department receives various stress influence and arouses the deformation, need establish the expansion joint to guarantee top surface roughness and firm requirement. After the expansion joint is arranged, the surface of the gap needs to be correspondingly flattened so as to resist tensile stress and ensure the appearance effect quality of the suspended ceiling.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a big space furred ceiling subsiding crack gypsum board shrouding structure can effectual solution gap unevenness, connects unstable problem to reach the purpose that improves installation quality.

Therefore, the utility model provides a big space furred ceiling subsiding crack gypsum board shrouding structure, it includes that a plurality of fixes the connecting rod at top surface basic unit, every connecting rod bottom fixedly connected with gypsum board, be provided with the subsiding crack between the adjacent gypsum board, be provided with the step face on the gypsum board, be provided with the fixed plate on the step face, two fixed plates on the adjacent step face pass through the connecting plate and connect, be provided with the apron on the subsiding crack, the both ends of apron overlap joint respectively on the step face of adjacent gypsum board, be provided with the dead lever on the apron, the dead lever runs through the connecting plate downwards and extends the bottom of connecting plate, be provided with the waterproof layer in the subsiding crack, the waterproof layer.

Furthermore, two ends of the cover plate are respectively provided with an extension plate, and the extension plates are perpendicular to the cover plate.

Furthermore, a gap is reserved between the extension plate and the side wall of the step surface.

Furthermore, an elastic rubber strip is arranged in the gap.

Furthermore, a sunken groove is formed in the cover plate, and the fixing rod is installed in the sunken groove.

Further, the fixing rod is a countersunk head screw.

Furthermore, the fixing rod is sleeved with a spring, one end of the spring abuts against the connecting plate, and the other end of the spring abuts against a nut at the upper end part of the fixing rod.

Furthermore, the end, located at the settlement joint, of the fixing plate is provided with a clamping portion, and a clamping groove is formed in the clamping portion.

The utility model provides a large space furred ceiling subsiding crack gypsum board shrouding structure, mainly set up a plurality of connecting rods that fix at the top surface basic unit, every connecting rod bottom fixedly connected with gypsum board, be provided with the subsiding crack between the adjacent gypsum board, be provided with the step face on the gypsum board, be provided with the fixed plate on the step face, two fixed plates on the adjacent step face are connected through the connecting plate, be provided with the apron on the subsiding crack, the both ends of apron overlap joint respectively on the step face of adjacent gypsum board, be provided with the dead lever on the apron, the dead lever runs through the connecting plate downwards and extends the bottom of connecting plate, be provided with the waterproof layer in the subsiding crack, the waterproof layer is located the below connecting plate, the bottom of gypsum board is provided with the ornamental strip, specifically adopt building subsiding crack both sides fossil fragments segmentation construction, in, can reduce the deformation of gypsum board, can effectual solution gap unevenness, connect unstable problem.

Therefore, the utility model discloses compare in prior art can effectual solution gap unevenness, connect unstable problem to reach the purpose that improves installation quality.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural view of a gypsum board sealing plate structure for a settlement joint of a suspended ceiling in a large space provided by an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic structural view of a fixing plate in a large-space ceiling settlement joint gypsum board sealing plate structure provided by the embodiment of the present invention;

fig. 4 is the embodiment of the utility model provides a pair of structural schematic diagram of apron among big space furred ceiling subsiding crack gypsum board shrouding structure.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 to 4, a gypsum board sealing plate structure for a settlement joint of a suspended ceiling in a large space provided by an embodiment of the invention is shown, it has mainly set up connecting rod 2 that a plurality of fixed at top surface basic unit 1, 2 bottom fixedly connected with gypsum boards 3 of every connecting rod, be provided with subsiding crack 31 between the adjacent gypsum board 3, be provided with step face 32 on the gypsum board 3, be provided with fixed plate 4 on the step face 32, two fixed plates on the adjacent step face 32 pass through connecting plate 5 and connect, be provided with apron 6 on the subsiding crack 31, the both ends of apron 6 overlap joint respectively on the step face of adjacent gypsum board 3, be provided with dead lever 61 on the apron 6, dead lever 61 runs through connecting plate 5 downwards and extends the bottom of connecting plate 5, be provided with waterproof layer 7 in the subsiding crack 31, waterproof layer 7 is located the below of connecting plate 5, the bottom of gypsum board 3.

Specifically, referring to fig. 2, the cover plate 6 is provided with a sink groove, and the fixing rod 61 is installed in the sink groove.

Specifically, referring to fig. 2, the fixing rod 61 is a countersunk head screw.

Specifically, referring to fig. 3, one end of the fixing plate 4 located at the sinker 31 is provided with a clamping portion 41, and the clamping portion 41 is provided with a clamping groove 411.

Specifically, referring to fig. 2, the two ends of the connecting plate 5 are respectively provided with a plug portion 51 matching with the clamping groove 411.

The gypsum board sealing plate structure for the settlement joint of the suspended ceiling in the large space provided by the embodiment mainly comprises a plurality of connecting rods fixed on a base layer of a top surface, a gypsum board is fixedly connected to the bottom of each connecting rod, a settlement joint is arranged between every two adjacent gypsum boards, step surfaces are arranged on the gypsum boards, fixing plates are arranged on the step surfaces, the two fixing plates on the adjacent step surfaces are connected through connecting plates, a cover plate is arranged on the settlement joint, two ends of the cover plate are respectively lapped on the step surfaces of the adjacent gypsum boards, a fixing rod is arranged on the cover plate, the fixing rod downwards penetrates through the connecting plates and extends out of the bottoms of the connecting plates, a waterproof layer is arranged in the settlement joint and is positioned below the connecting plates, decorative strips are arranged at the bottoms of the gypsum boards, keel sections on two sides of the settlement joint of the building, can reduce the deformation of gypsum board, can effectual solution gap unevenness, connect unstable problem.

Therefore, compared with the prior art, the problem that gaps are not flat and connection is not stable can be effectively solved, and the purpose of improving installation quality is achieved.

Example two:

referring to fig. 1 to 4, the large-space suspended ceiling settlement joint gypsum board sealing plate structure provided by the second embodiment of the present invention is shown in the drawings, and the present embodiment further makes the following technical solutions as improvements on the basis of the above embodiments: extension plates 62 are respectively arranged at two ends of the cover plate 6, and the extension plates 62 are vertical to the cover plate 6; the extension plate 62 is spaced from the side wall of the step face 32. The apron is the aluminum alloy material, can improve sufficient intensity, and extension plate 62 leaves the clearance with the lateral wall of step face 32, can provide the space of apron deformation.

Example three:

referring to fig. 1 to 4, the gypsum board sealing plate structure for the settlement joint of the suspended ceiling in the large space provided by the third embodiment of the present invention is shown in the drawings, and the present embodiment further makes the following technical solutions as improvements on the basis of the above embodiments: an elastic rubber strip 63 is arranged in the gap. Elastic rubber strip specifically can be elastic plastic such as rubber, forms elastic connection between apron and the gypsum board like this, can make the gypsum board provide the deformation space after the deformation, can also reach the purpose that resets simultaneously.

Example four:

referring to fig. 1 to 4, the gypsum board sealing plate structure for the settlement joint of the suspended ceiling in the large space provided by the fourth embodiment of the present invention is shown in the drawings, and the present embodiment further makes the following technical solutions as improvements on the basis of the above embodiments: the fixing rod 61 is sleeved with a spring 9, one end of the spring 9 props against the connecting plate 5, and the other end of the spring 9 props against a nut 611 at the upper end of the fixing rod 61. Therefore, the installation difficulty is reduced, and the shock absorption effect can be realized.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (9)

1. The utility model provides a big space furred ceiling settlement joint gypsum board shrouding structure which characterized in that includes: the gypsum plaster board fixing device comprises a plurality of connecting rods (2) fixed on a top surface base layer (1), gypsum boards (3) are fixedly connected to the bottoms of the connecting rods (2), settlement joints (31) are arranged between adjacent gypsum boards (3), step surfaces (32) are arranged on the gypsum boards (3), fixing plates (4) are arranged on the step surfaces (32), two fixing plates on the adjacent step surfaces (32) are connected through connecting plates (5), cover plates (6) are arranged on the settlement joints (31), the two ends of each cover plate (6) are respectively lapped on the step surfaces of the adjacent gypsum boards (3), fixing rods (61) are arranged on the cover plates (6), the fixing rods (61) penetrate through the connecting plates (5) downwards and extend out of the bottoms of the connecting plates (5), waterproof layers (7) are arranged in the settlement joints (31), and the waterproof layers (7) are located below the connecting plates (5), and a decorative strip (8) is arranged at the bottom of the gypsum board (3).

2. A large space ceiling settlement joint gypsum board sealing plate structure as claimed in claim 1, wherein the cover plate (6) is provided with extension plates (62) at both ends, respectively, and the extension plates (62) are perpendicular to the cover plate (6).

3. A large space ceiling settlement joint gypsum board sealing plate structure as claimed in claim 2, wherein the extension plate (62) is spaced from the side wall of the step face (32).

4. A large space ceiling settlement joint gypsum board sealing plate structure as claimed in claim 3, wherein an elastic rubber strip (63) is installed in the gap.

5. A large space ceiling settlement joint gypsum board sealing plate structure as claimed in claim 1, wherein said cover plate (6) is provided with a sunken groove, and said fixing rod (61) is installed in said sunken groove.

6. A large space ceiling settlement joint gypsum board sealing plate structure as claimed in claim 1, wherein the fixing rod (61) is a countersunk head screw.

7. The large-space suspended ceiling settlement joint gypsum board sealing plate structure as claimed in claim 1, wherein a spring (9) is sleeved on the fixing rod (61), one end of the spring (9) is propped against the connecting plate (5), and the other end of the spring (9) is propped against a nut (611) at the upper end of the fixing rod (61).

8. The gypsum board sealing plate structure for the suspended ceiling settlement joint in the large space as claimed in claim 1, wherein a clamping portion (41) is provided at one end of the fixing plate (4) located at the settlement joint (31), and a clamping groove (411) is provided on the clamping portion (41).

9. The gypsum board sealing plate structure for the settlement joint of the suspended ceiling in the large space as claimed in claim 8, wherein the two ends of the connecting plate (5) are respectively provided with an inserting part (51) matching with the clamping groove (411).

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