An assembled gypsum board partition wall structure system

Abstract

The present invention discloses an assembled gypsum board partition wall structure system, comprising a first wall panel, a second wall panel, a first stud disposed at the top of the first and second wall panels and fixedly connected to the building ceiling, and a ground stud disposed at the bottom of the first and second wall panels and fixedly connected to the building floor. The first wall panel comprises a first gypsum board, a second gypsum board, and a first fireproof and soundproofing layer fixedly clamped between the first and second gypsum boards. The second wall panel comprises a third gypsum board, a fourth gypsum board, and a second fireproof and soundproofing layer fixedly clamped between the third and fourth gypsum boards. A hollow partition layer for accommodating pipelines is provided between the first and second wall panels. Compared to traditional partition walls, the partition wall of the present invention has the advantages of quick installation, light weight, space-saving fireproofing and soundproofing.

Description

Technical Field

[0001] The present invention relates to the field of construction, and more particularly to an assembled gypsum board partition wall structure system. Background Art

[0002] Traditional lightweight partition walls mainly include skeleton partition walls and panel partition walls. Skeleton partition walls are mostly made of light steel or wooden keels, and the decorative panels include gypsum board, Et board, GRC board, PC board, plywood, etc. The first type of light steel keel requires on-site cutting and keel installation processes, and a large amount of material processing is completed on-site during construction, which has low construction efficiency. The second type of wooden keel is prone to bending and deformation and does not meet the requirements of relevant fire protection regulations. Panel partition walls are mostly aerated concrete strips, which now require wet operations, poor construction environment, and are not conducive to energy conservation and environmental protection. Aerated concrete strips are subject to stress, and the joints are prone to cracking. It is also impossible to achieve both partition function and decorative effect. Summary of the Invention

[0003] In view of the above-mentioned defects of the prior art, the present invention provides an assembled gypsum board partition wall structure system.

[0004] The technical solution adopted by the present invention to solve its technical problems is: constructing an assembled gypsum board partition wall structure system, the partition wall including a first wall panel, a second wall panel, a first keel arranged at the top ends of the first wall panel and the second wall panel and used for fixedly connected to the building ceiling, and a ground keel arranged at the bottom ends of the first wall panel and the second wall panel and used for fixedly connected to the building floor. The first wall panel includes a first gypsum board, a second gypsum board, and a first fireproof and soundproof cotton layer fixedly clamped between the first and second gypsum boards. The second wall panel includes a third gypsum board, a fourth gypsum board, and a second fireproof and soundproof cotton layer fixedly clamped between the third and fourth gypsum boards. A hollow partition for accommodating pipelines is provided between the first wall panel and the second wall panel.

[0005] In the prefabricated gypsum board partition wall structure system described in the present invention, the first first keel includes a first connecting member that can be embedded and connected to the top end of the first wall panel, a second connecting member that can be embedded and connected to the top end of the second wall panel, and a first connecting portion that is arranged between the first connecting member and the second connecting member and fixedly connects the first connecting member and the second connecting member.

[0006] In the prefabricated gypsum board partition wall structure system described in the present invention, the ground keel includes a third connecting member that can be embedded and connected to the bottom end of the first wall panel, a fourth connecting member that can be embedded and connected to the bottom end of the second wall panel, and a second connecting portion arranged between the third connecting member and the fourth connecting member and fixedly connecting the third connecting member and the fourth connecting member.

[0007] In the prefabricated gypsum board partition wall structure system described in the present invention, the first connecting member is provided with a first connecting hole for bolts to pass through and connect, the second connecting member is provided with a second connecting hole for bolts to pass through and connect, and the second connecting part is provided with a third connecting hole for bolts to pass through and connect.

[0008] In the prefabricated gypsum board partition wall structure system described in the present invention, the partition wall also includes a third wall panel arranged between the first wall panel and the building ceiling, a fourth wall panel arranged between the second wall panel and the building ceiling, and a second secondary keel arranged at the top of the third wall panel and the fourth wall panel and used for fixed connection to the building ceiling. The third wall panel includes a fifth gypsum board and a third fireproof and soundproof cotton layer fixedly arranged on the inner side of the fifth gypsum board. The fourth wall panel includes a sixth gypsum board and a fourth fireproof and soundproof cotton layer fixedly arranged on the inner side of the sixth gypsum board.

[0009] In the prefabricated gypsum board partition wall structure system described in the present invention, the second second keel includes a fifth connecting member that presses against the top of the first gypsum board, a sixth connecting member that presses against the top of the second gypsum board, and a third connecting part arranged between the fifth connecting member and the sixth connecting member for fixedly connecting the fifth connecting member and the sixth connecting member.

[0010] In the assembled gypsum board partition wall structure system of the present invention, a first hook is provided on the outer side of the first connecting member for the bottom end of the fifth gypsum board to be embedded and connected, and a second hook is provided on the outer side of the second connecting member for the bottom end of the sixth gypsum board to be embedded and connected;

[0011] A third hook is provided on the outer side of the fifth connecting piece for the top end of the fifth gypsum board to be embedded and connected, and a fourth hook is provided on the outer side of the sixth connecting piece for the top end of the sixth gypsum board to be embedded and connected.

[0012] In the prefabricated gypsum board partition wall structure system described in the present invention, a fourth connecting hole for a bolt to pass through is provided at a position corresponding to the first connecting hole on the fifth connecting member, and a fifth connecting hole for a bolt to pass through is provided at a position corresponding to the second connecting hole on the sixth connecting member. The partition wall also includes a first suspension rod that can pass through the fourth connecting hole and the first connecting hole and is fixedly connected to the second keel and the first keel, and a second suspension rod that can pass through the fifth connecting hole and the second connecting hole and is fixedly connected to the second keel and the first keel.

[0013] In the assembled gypsum board partition wall structure system of the present invention, the partition wall further comprises an expansion bolt which can pass through the third connection hole and be fixedly connected to the ground keel.

[0014] In the prefabricated gypsum board partition wall structure system of the present invention, the first wall panel includes a first metal frame provided at a first end of the first fireproof and soundproof cotton layer and fixedly clamped between the first gypsum board and the second gypsum board, and a second metal frame provided at a second end of the first fireproof and soundproof cotton layer and fixedly clamped between the first gypsum board and the second gypsum board;

[0015] The second wall panel includes a third metal frame provided at a first end of the second fireproof and soundproof cotton layer and fixedly clamped between the third gypsum board and the fourth gypsum board, and a fourth metal frame provided at a second end of the second fireproof and soundproof cotton layer and fixedly clamped between the third gypsum board and the fourth gypsum board;

[0016] The first metal frame, the second metal frame, the third metal frame and the fourth metal frame all include a fixed plate, a first side plate vertically fixed to the first side surface of the first end of the fixed plate, a second side plate vertically fixed to the first side surface of the second end of the fixed plate, a first support plate vertically fixed to the end of the first side plate and extending toward the second side plate, a second support plate vertically fixed to the end of the second side plate and extending toward the first side plate, a first inclined plate fixed to the end of the first support plate and extending obliquely toward the second end of the fixed plate, and a second inclined plate fixed to the end of the second support plate and extending obliquely toward the first end of the fixed plate.

[0017] The implementation of the prefabricated gypsum board partition wall structure system of the present invention has the following beneficial effects: when using the prefabricated gypsum board partition wall structure system of the present invention, the first day keel is fixedly connected to the building ceiling through hanging rods, etc., the ground keel is fixedly connected to the building floor through expansion bolts, and then the top ends of the first and second wall panels are fixedly connected to the first day keel, and the bottom ends of the first and second wall panels are fixedly connected to the ground keel, thereby realizing dry assembly of the first and second wall panels. Compared with traditional partition walls, the partition wall of the present application has the advantages of quick installation, light weight, space saving, fire protection and sound insulation. Moreover, during construction, there is no need to carry out a large amount of material processing at the construction site like the skeleton partition wall. Instead, the material processing is transferred to the factory. After processing, the parts and components are shipped out of the factory and can be transported to the construction site for simple installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0019] Figure 1 This is a first structural schematic diagram of the assembled gypsum board partition wall of the present invention;

[0020] Figure 2 This is a second structural schematic diagram of the assembled gypsum board partition wall of the present invention;

[0021] Figure 3It is a schematic structural diagram of the first wallboard in the assembled gypsum board partition wall of the present invention;

[0022] Figure 4 It is a schematic diagram of the splicing structure of the first wall panel in the assembled gypsum board partition wall of the present invention. DETAILED DESCRIPTION

[0023] To make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0024] like Figure 1 As shown, in the first embodiment of the prefabricated gypsum board partition wall structure system of the present invention, the partition wall 1 includes a first wall panel 2, a second wall panel 3, a first keel 4 arranged at the top of the first wall panel 2 and the second wall panel 3 and used for fixedly connecting to the building ceiling 100, and a ground keel 5 arranged at the bottom of the first wall panel 2 and the second wall panel 3 and used for fixedly connecting to the building floor 200. The first wall panel 2 includes a first gypsum board 6, a second gypsum board 7, and a first fireproof and soundproof cotton layer 8 fixedly clamped between the first gypsum board 6 and the second gypsum board 7. The second wall panel 3 includes a third gypsum board 9, a fourth gypsum board 10, and a second fireproof and soundproof cotton layer 11 fixedly clamped between the third gypsum board 9 and the fourth gypsum board 10. A hollow partition 12 for accommodating a pipeline 13 is provided between the first wall panel 2 and the second wall panel 3.

[0025] When using the assembled gypsum board partition wall structure system 1 of the present invention, the first day keel 4 is fixedly connected to the building ceiling 100 through the hanging rod, etc., and the ground keel 5 is fixedly connected to the building floor 200 through the expansion bolt 36. Then, the top of the first wall panel 2 and the second wall panel 3 are fixedly connected to the first day keel 4, and the bottom of the first wall panel 2 and the second wall panel 3 are fixedly connected to the ground keel 5, so as to realize the dry assembly of the first wall panel 2 and the second wall panel 3. Compared with the traditional partition wall 1, the partition wall 1 of the present application has the advantages of quick installation, light weight, space saving, fire protection and sound insulation. Moreover, during construction, there is no need to carry out a large amount of material processing at the construction site like the skeleton partition wall 1. Instead, the material processing is transferred to the factory. After processing, the parts and components are shipped out of the factory and can be transported to the construction site for simple installation.

[0026] Specifically, the first keel 4 includes a first connecting member 14 for embedding and connecting the top end of the first wall panel 2, a second connecting member 15 for embedding and connecting the top end of the second wall panel 3, and a first connecting portion 16 arranged between the first connecting member 14 and the second connecting member 15 for fixing the first connecting member 14 and the second connecting member 15.

[0027] Similarly, the ground keel 5 includes a third connecting member 17 for embedding and connecting the bottom end of the first wall panel 2, a fourth connecting member 18 for embedding and connecting the bottom end of the second wall panel 3, and a second connecting portion 19 arranged between the third connecting member 17 and the fourth connecting member 18 to fix the third connecting member 17 and the fourth connecting member 18.

[0028] When installing the first wall panel 2 and the second wall panel 3, the top and bottom ends of the first wall panel 2 can be respectively inserted into the first connecting member 14 and the third connecting member 17, and the top and bottom ends of the second wall panel 3 can be respectively inserted into the second connecting member 15 and the fourth connecting member 18 to achieve fixed installation of the first wall panel 2 and the second wall panel 3.

[0029] In this embodiment, the first connecting member 14 is provided with a first connecting hole for bolts to pass through and connect, the second connecting member 15 is provided with a second connecting hole for bolts to pass through and connect, and the second connecting portion 19 is provided with a third connecting hole for bolts to pass through and connect.

[0030] like Figure 2 As shown, the partition wall 1 also includes a third wall panel 20 arranged between the first wall panel 2 and the building ceiling 100, a fourth wall panel 21 arranged between the second wall panel 3 and the building ceiling 100, and a second keel 22 arranged at the top of the third wall panel 20 and the fourth wall panel 21 and used to be fixedly connected to the building ceiling 100. The third wall panel 20 includes a fifth gypsum board 24 and a third fireproof and soundproof cotton layer 23 fixedly arranged on the inner side of the fifth gypsum board 24. The fourth wall panel 21 includes a sixth gypsum board 26 and a fourth fireproof and soundproof cotton layer 25 fixedly arranged on the inner side of the sixth gypsum board 26.

[0031] Specifically, the second second keel 22 includes a fifth connecting member 27 that presses against the top of the first gypsum board 6, a sixth connecting member 28 that presses against the top of the second gypsum board 7, and a third connecting portion 29 arranged between the fifth connecting member 27 and the sixth connecting member 28 for fixedly connecting the fifth connecting member 27 and the sixth connecting member 28.

[0032] Furthermore, the first connector 14 is provided with a first hook 30 on the outside, into which the bottom end of the fifth gypsum board 24 can be inserted and connected. The second connector 15 is provided with a second hook 31 on the outside, into which the bottom end of the sixth gypsum board 26 can be inserted and connected. The fifth connector 27 is provided with a third hook 32 on the outside, into which the top end of the fifth gypsum board 24 can be inserted and connected. The sixth connector 28 is provided with a fourth hook 33 on the outside, into which the top end of the sixth gypsum board 26 can be inserted and connected.

[0033] When assembling the third and fourth wall panels 20, 21, the top and bottom ends of the third fireproof and soundproofing layer 23 are pressed against the fifth connecting member 27 and the first connecting member 14, respectively. The top and bottom ends of the fourth fireproof and soundproofing layer 25 are pressed against the sixth connecting member 28 and the second connecting member 15, respectively. Simultaneously, the ends of the fifth gypsum board 24 are respectively inserted into the third hook 32 and the first hook 30 for an embedded connection. The ends of the sixth gypsum board 26 are respectively inserted into the fourth hook 33 and the second hook 31 for an embedded connection, thereby securing the third and fourth wall panels 20, 21.

[0034] Preferably, a fourth connecting hole for a bolt to pass through is provided on the fifth connecting member 27 at a position corresponding to the first connecting hole, and a fifth connecting hole for a bolt to pass through is provided on the sixth connecting member 28 at a position corresponding to the second connecting hole. The partition wall 1 also includes a first suspension rod 34 that can pass through the fourth connecting hole and the first connecting hole and be fixedly connected to the second keel 22 and the first keel 4, and a second suspension rod 35 that can pass through the fifth connecting hole and the second connecting hole and be fixedly connected to the second keel 22 and the first keel 4.

[0035] During assembly, the first hanging rod 34 vertically passes through the third fireproof and sound insulation wool layer 23 , and the second hanging rod 35 vertically passes through the fourth fireproof and sound insulation wool layer 25 .

[0036] Furthermore, the partition wall 1 further includes an expansion bolt 36 that can pass through the third connection hole and be fixedly connected to the ground keel 5 .

[0037] Preferably, the first connecting member 14 , the second connecting member 15 , the third connecting member 17 , the fourth connecting member 18 , the fifth connecting member 27 and the sixth connecting member 28 are all “U”-shaped connecting members.

[0038] like Figure 3 、 4 As shown, in order to facilitate the splicing of the first wall panel 2 or the second wall panel 3, the first wall panel 2 includes a first metal frame 37 arranged at the first end of the first fireproof and sound-insulating cotton layer 8 and fixedly clamped between the first gypsum board 6 and the second gypsum board 7, and a second metal frame 38 arranged at the second end of the first fireproof and sound-insulating cotton layer 8 and fixedly clamped between the first gypsum board 6 and the second gypsum board 7.

[0039] The second wall panel 3 includes a third metal frame arranged at the first end of the second fireproof and soundproof cotton layer 11 and fixedly clamped between the third gypsum board 9 and the fourth gypsum board 10, and a fourth metal frame arranged at the second end of the second fireproof and soundproof cotton layer 11 and fixedly clamped between the third gypsum board 9 and the fourth gypsum board 10.

[0040] The first metal frame 37, the second metal frame 38, the third metal frame and the fourth metal frame all include a fixed plate 39, a first side plate 40 vertically fixed to the first side surface of the first end of the fixed plate 39, a second side plate 41 vertically fixed to the first side surface of the second end of the fixed plate 39, a first support plate 42 vertically fixed to the end of the first side plate 40 and extending toward the second side plate 41, a second support plate 43 vertically fixed to the end of the second side plate 41 and extending toward the first side plate 40, a first inclined plate 44 fixed to the end of the first support plate 42 and extending obliquely toward the second end of the fixed plate 39, and a second inclined plate 45 fixed to the end of the second support plate 43 and extending obliquely toward the first end of the fixed plate 39.

[0041] When splicing two adjacent first wall panels 2, the rivet block 46 can be inserted into the first metal frame 37 and the second metal frame 38 of the two adjacent first wall panels 2, and the rivet block 46 can be clamped by the first inclined plate 44 and the second inclined plate 45 to achieve fixed splicing of the two adjacent first wall panels 2.

[0042] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention's description and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An assembled gypsum board partition wall structure system, characterized in that: The partition wall includes a first wall panel, a second wall panel, a first keel provided at the top of the first wall panel and the second wall panel and used for fixedly connecting to the building ceiling, and a ground keel provided at the bottom of the first wall panel and the second wall panel and used for fixedly connecting to the building floor. The first wall panel includes a first gypsum board, a second gypsum board, and a first fireproof and soundproofing cotton layer fixedly clamped between the first and second gypsum boards. The second wall panel includes a third gypsum board, a fourth gypsum board, and a second fireproof and soundproofing cotton layer fixedly clamped between the third and fourth gypsum boards. A hollow partition for accommodating pipelines is provided between the first wall panel and the second wall panel. The first keel includes a first connecting piece for embedding and connecting with the top end of the first wall panel, a second connecting piece for embedding and connecting with the top end of the second wall panel, and a first connecting portion provided between the first connecting piece and the second connecting piece for fixedly connecting the first connecting piece and the second connecting piece; The ground keel includes a third connecting piece for embedding and connecting the bottom end of the first wall panel, a fourth connecting piece for embedding and connecting the bottom end of the second wall panel, and a second connecting portion provided between the third connecting piece and the fourth connecting piece for fixedly connecting the third connecting piece and the fourth connecting piece; The first connecting member is provided with a first connecting hole for a bolt to pass through and connect, the second connecting member is provided with a second connecting hole for a bolt to pass through and connect, and the second connecting portion is provided with a third connecting hole for a bolt to pass through and connect; The partition wall further includes a third wall panel disposed between the first wall panel and the building ceiling, a fourth wall panel disposed between the second wall panel and the building ceiling, and a second secondary keel disposed on top of the third and fourth wall panels and used for fixed connection to the building ceiling; the third wall panel includes a fifth gypsum board and a third fireproof and soundproofing cotton layer fixedly disposed on the inner side of the fifth gypsum board; the fourth wall panel includes a sixth gypsum board and a fourth fireproof and soundproofing cotton layer fixedly disposed on the inner side of the sixth gypsum board; The second keel includes a fifth connecting piece that abuts against the top of the third fireproof and soundproof cotton layer, a sixth connecting piece that abuts against the top of the fourth fireproof and soundproof cotton layer, and a third connecting portion provided between the fifth connecting piece and the sixth connecting piece for fixedly connecting the fifth connecting piece and the sixth connecting piece; A fourth connecting hole for passing a bolt is provided on the fifth connecting member at a position corresponding to the first connecting hole, and a fifth connecting hole for passing a bolt is provided on the sixth connecting member at a position corresponding to the second connecting hole. The partition wall further includes a first suspension rod that can pass through the fourth connecting hole and the first connecting hole and is fixedly connected to the second keel and the first keel, and a second suspension rod that can pass through the fifth connecting hole and the second connecting hole and is fixedly connected to the second keel and the first keel. The first connecting member, the second connecting member, the third connecting member, the fourth connecting member, the fifth connecting member and the sixth connecting member are all "U"-shaped connecting members.

2. The assembled gypsum board partition wall structure system according to claim 1, characterized in that: A first hook is provided on the outer side of the first connecting member for the bottom end of the fifth gypsum board to be embedded and connected, and a second hook is provided on the outer side of the second connecting member for the bottom end of the sixth gypsum board to be embedded and connected; A third hook is provided on the outer side of the fifth connecting piece for the top end of the fifth gypsum board to be embedded and connected, and a fourth hook is provided on the outer side of the sixth connecting piece for the top end of the sixth gypsum board to be embedded and connected.

3. The assembled gypsum board partition wall structure system according to claim 1, characterized in that: The partition wall further includes an expansion bolt that can pass through the third connection hole and be fixedly connected to the ground keel.

4. The assembled gypsum board partition wall structure system according to claim 1, characterized in that: The first wall panel includes a first metal frame provided at a first end of the first fireproof and soundproof cotton layer and fixedly sandwiched between the first gypsum board and the second gypsum board, and a second metal frame provided at a second end of the first fireproof and soundproof cotton layer and fixedly sandwiched between the first gypsum board and the second gypsum board; The second wall panel includes a third metal frame provided at a first end of the second fireproof and soundproof cotton layer and fixedly sandwiched between the third gypsum board and the fourth gypsum board, and a fourth metal frame provided at a second end of the second fireproof and soundproof cotton layer and fixedly sandwiched between the third gypsum board and the fourth gypsum board; The first metal frame, the second metal frame, the third metal frame and the fourth metal frame all include a fixed plate, a first side plate vertically fixed to the first side surface of the first end of the fixed plate, a second side plate vertically fixed to the first side surface of the second end of the fixed plate, a first support plate vertically fixed to the end of the first side plate and extending toward the second side plate, a second support plate vertically fixed to the end of the second side plate and extending toward the first side plate, a first inclined plate fixed to the end of the first support plate and extending obliquely toward the second end of the fixed plate, and a second inclined plate fixed to the end of the second support plate and extending obliquely toward the first end of the fixed plate.

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