CN220814377U

CN220814377U - Assembled wallboard seal structure

Info

Publication number: CN220814377U
Application number: CN202322602237.4U
Authority: CN
Inventors: 魏莎莎
Original assignee: Anhui Gailepu New Energy Technology Co ltd
Current assignee: Anhui Gailepu New Energy Technology Co ltd
Priority date: 2023-09-23
Filing date: 2023-09-23
Publication date: 2024-04-19
Anticipated expiration: 2033-09-23

Abstract

The application relates to the field of building construction, and particularly discloses an assembled wallboard sealing structure, which comprises a serging section bar and a pressing strip section bar, wherein the serging section bar is formed by buckling two groups of serging section bars on one side, close to each other, of two adjacent water fenders respectively, and the pressing strip section bar is clamped between the two serging section bars, so that the installation is convenient; the two sides of the pressing strip section bar, which are close to the two serging section bars, are respectively provided with a first sealing strip for sealing gaps between the pressing strip section bar and the serging section bars. The application has the advantages of good sealing performance and convenient installation.

Description

Assembled wallboard seal structure

Technical Field

The application relates to the field of building construction, in particular to an assembled wallboard sealing structure.

Background

The assembled building is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floors, wallboards, stairs, balconies and the like) in the factory, transporting to a building construction site, and assembling and installing the building on site in a reliable connection mode.

The fabricated wallboard is a relatively common and relatively core component in fabricated buildings, and is assembled from an internal steel frame and cement boards on both sides. The common installation flow of the assembled wallboard is as follows: after the prefabricated wall boards are transported to the site from a prefabrication factory, the prefabricated wall boards are lifted by a lifting device, and a plurality of prefabricated wall boards are sequentially connected through connecting members, so that the prefabricated wall boards are finally combined to form the complete building outer wall.

Because assembled wallboard is spliced one by one, gaps can be formed between the wallboards, and the gaps of two adjacent wallboards are blocked by adopting the buckling groove plates at present. But the buckling groove plate needs to be fixed by on-site bolting, so that the installation is very inconvenient and the construction efficiency is low.

Disclosure of utility model

In order to solve the problem of inconvenient gap filling between the prior assembled wall plates, the application provides an assembled wall plate sealing structure, which has the advantages of good sealing performance and convenient installation.

The application provides an assembled wallboard sealing structure, which adopts the following technical scheme:

The utility model provides an assembled wallboard seal structure, includes serging section bar and layering section bar, serging section bar and layering section bar are rectangular structure, the length of serging section bar and the length of layering section bar all equal with the side length that cement board is close to each other, serging section bar two sets of, same group two the serging section bar is fixed in the one side that two adjacent cement boards are close to each other respectively, forms the joint gap between two serging section bars, layering section bar joint is in the joint gap.

Through adopting above-mentioned technical scheme, utilize the layering section bar to cooperate with the profile of lockstitching a border to seal up the gap between the adjacent water mud board, need not to beat the bolt fastening, it is convenient to install, can effectively accelerate the construction progress, plays the efficient advantage of assembled building construction.

Optionally, the layering section bar includes sealing portion, sealing groove has been seted up to sealing portion's both sides that are close to two serging section bars, two all be provided with first sealing strip in the sealing groove, outwards extend and the butt is to the serging section bar lateral wall in the sealing groove from the sealing groove.

By adopting the technical scheme, the gap between the overlock profile and the batten profile is filled by the first sealing strip, a first waterproof sealing structure is formed between adjacent assembled wallboards, the tightness between the overlock profile and the batten profile is improved, and then the sealing effect between two adjacent cement boards is improved.

Optionally, the layering section bar still includes joint portion, joint portion is located the sealing and is close to outdoor one side, the joint portion is close to two lockstitch border section bar's both sides and sets up flutedly, two correspond the recess shaping on the lateral wall that lockstitch border section bar is close to each other and have the arch, the arch stretches into in the recess and cooperates with the recess joint.

Through adopting above-mentioned technical scheme, utilize the joint cooperation of arch and recess, can very conveniently realize the installation of layering section bar, improved installation effectiveness, and the cooperation seal effect of arch and recess is good, can further strengthen seal structure's sealing performance.

Optionally, the inside of joint portion and the inside of sealing portion are hollow out construction.

Through adopting above-mentioned technical scheme, adopt the weight that the fretwork design can reduce the material, save material's use provides certain deformation space simultaneously for layering section bar, improves the joint cooperation effect of protruding and recess.

Optionally, the clamping portion and the sealing portion are integrally formed.

Through adopting above-mentioned technical scheme, adopt integrated into one piece structure more be convenient for the manufacturing of layering section bar, improve the preparation efficiency and the precision of layering section bar, ensure simultaneously that the compactness of structure between joint portion and the sealing portion.

Optionally, the steel frame comprises a steel frame body, and is characterized by further comprising a plug connector and a plug connector matching piece, wherein the plug connector matching piece and the plug connector matching piece are respectively fixed on the side walls of two adjacent steel frames, which are close to each other, a plurality of plug strips are formed on one side of the plug connector matching piece, a plurality of plug grooves are formed on one side of the plug connector matching piece, which is close to the plug connector, corresponding to the plug strips, a second sealing strip is arranged between the plug strips and the side walls of the plug grooves, and gaps between the plug strips and the side walls of the plug grooves are filled with the second sealing strip.

Through adopting above-mentioned technical scheme, utilize the second sealing strip to fill up the gap between grafting strip and the grafting groove lateral wall, and then form the waterproof seal structure of second way between grafting piece and grafting cooperation piece, adjacent assembled wallboard promptly, further improve assembled wallboard seal structure's sealing performance.

Optionally, a plurality of third sealing strips are arranged between the plug connector and the plug connector matching piece, and two sides of each third sealing strip are respectively abutted to the side walls of the plug connector and the plug connector matching piece, which are close to each other.

Through adopting above-mentioned technical scheme, utilize the third sealing strip to fill up the gap between plug connector and the grafting cooperation piece to form the waterproof seal structure of third between adjacent assembled cement board, cooperation first, waterproof seal structure of second way constitutes multilayer waterproof structure, has further improved sealing performance.

Optionally, bayonet is offered to plug connector and grafting cooperation piece in the section bar department of lockstitching a border, the section bar of lockstitching a border is kept away from outdoor one side and is extended in the bayonet socket and joint in the bayonet socket.

Through adopting above-mentioned technical scheme, utilize the bayonet socket to carry out further spacing to the profile of lockstitching a border for butt is inseparabler between profile of lockstitching a border and the cement board, and then improves overall seal structure's leakproofness.

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

1. The gaps between adjacent cement boards are plugged by matching the batten profile and the overlock profile, bolts are not required to be used for fixing, the installation is convenient, the construction progress can be effectively accelerated, and the efficient advantage of the assembly type building construction is exerted;

2. The gap between the overlock profile and the batten profile is filled by the first sealing strip, a first waterproof sealing structure is formed between adjacent assembled wallboards, the tightness between the overlock profile and the batten profile is improved, and the sealing effect between two adjacent cement boards is further improved;

3. And gaps between the plug strip and the side wall of the plug groove are filled with the second sealing strip, so that a second waterproof sealing structure is formed between the plug connector and the plug matching piece, namely, adjacent assembled wall plates, and the sealing performance of the assembled wall plate sealing structure is further improved.

Drawings

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

fig. 2 is an enlarged view at a in fig. 1.

Reference numerals: 1. a serging section bar; 2. a layering section bar; 21. a sealing part; 211. sealing grooves; 22. a clamping part; 221. a groove; 3. a clamping gap; 4. a first sealing strip; 5. a protrusion; 6. a plug-in component; 7. a plug-in mating member; 8. a plug strip; 9. a plug-in groove; 10. a second sealing strip; 11. a bayonet; 12. a third sealing strip; 001. a steel frame; 002. and (3) a cement board.

Detailed Description

The application is described in further detail below with reference to fig. 1-2.

The embodiment of the application discloses an assembled wallboard sealing structure, referring to fig. 1 and 2, the assembled wallboard sealing structure comprises a serging section bar 1 and a pressing strip section bar 2, wherein the serging section bar 1 is a group, the two serging section bars 1 in the same group are respectively buckled on one side, close to each other, of two adjacent cement boards 002, a clamping gap 3 is formed between the two serging section bars 1, and the pressing strip section bar 2 is positioned in the clamping gap 3 and is matched with the clamping gap 3 in a clamping way. Utilize layering section bar 2 and the gap shutoff between the adjacent cement board 002 of the cooperation of overlock section bar 1, need not to beat the bolt fastening, it is convenient to install, can effectively accelerate the construction progress, plays the efficient advantage of assembled building construction.

Specifically, referring to fig. 1 and 2, the serging section bar 1 is of a long strip structure and has the same length as the side edge of the cement board 002, which is close to each other, and one side of the same group of two serging section bars 1, which is far away from each other, is fastened on the side wall of the cement board 002, the pressing bar section bar 2 is of a long strip structure and has the same length as the serging section bar 1, the pressing bar section bar 2 is clamped in the clamping seam gap 3 and fills the clamping seam 3, and a sealing structure is formed between the two adjacent cement boards 002.

Further, referring to fig. 1 and 2, the molding bar section 2 includes a sealing portion 21, sealing grooves 211 are formed in two sides of the sealing portion 21, which are close to the two serging section bars 1, the sealing grooves 211 are formed along the length direction of the molding bar section 2, first sealing strips 4 are filled in the two sealing grooves 211, and the two first sealing strips 4 extend outwards from the sealing grooves 211 respectively and are respectively abutted to one side, which is close to each other, of the two serging section bars 1. The first sealing strip 4 fills gaps between the overlock profile 1 and the batten profile 2, a first waterproof sealing structure is formed between adjacent assembled wallboards, the tightness between the overlock profile 1 and the batten profile 2 is improved, and then the sealing effect between two adjacent cement boards 002 is improved.

Further, referring to fig. 1 and 2, the molding bar section 2 further includes a clamping portion 22, the clamping portion 22 is located on one side of the sealing portion 21, which is close to the outside, grooves 221 are formed on two sides of the clamping portion 22, which are close to the two serging sections 1, meanwhile, protrusions 5 are formed on the side walls, which are close to each other, of the serging sections 1, corresponding to the grooves 221, and the protrusions 5 extend into the grooves 221 and are in clamping fit with the grooves 221. In the specific installation, the sealing part 21 extends into the clamping seam gap 3, and the protrusion 5 is clamped into the groove 221, so that the pressing bar section 2 can be installed between the two overlock sections 1.

In addition, the inside of joint portion 22 and sealing portion 21 is hollow out construction, adopts the fretwork design can reduce the weight of material, and material saving's use provides certain deformation space for layering section bar 2 simultaneously, improves protruding 5 and recess 221's joint cooperation effect.

In this embodiment, layering section bar 2 is integrated into one piece structure, and protruding 5 and recess 221 all set up along the length direction of layering section bar 2 for the structure of any cross-section department of layering section bar 2 and serging section bar 1 is the same, conveniently intercepts layering section bar 2 and serging section bar 1 of corresponding length according to the length of cement board 002 lateral wall, has further improved the joint cooperation effect of protruding 5 and recess 221 simultaneously, makes layering section bar 2 joint in joint seam 3 more steadily.

Further, referring to fig. 1 and 2, a plug connector 6 and a plug connector matching piece 7 are arranged between two adjacent steel frames 001, the plug connector 6 and the plug connector matching piece 7 are respectively fixed on the side walls of the two adjacent steel frames 001, a plurality of plug connector strips 8 are formed on one side, close to the plug connector matching piece 7, of the plug connector matching piece 7, a plurality of plug connector grooves 9 are formed on one side, close to the plug connector 6, of the plug connector matching piece 7, corresponding to the plug connector strips 8, a plurality of plug connector strips 8 extend into the plug connector grooves 9, and second sealing strips 10 are arranged between the plug connector strips 8 and the side walls of the plug connector grooves 9.

The second sealing strip 10 fills up the gap between the side walls of the plugging strip 8 and the plugging groove 9, and then a second waterproof sealing structure is formed between the plugging element 6 and the plugging matching element 7, namely, adjacent assembled wall boards, so that the sealing performance of the assembled wall board sealing structure is further improved.

In this embodiment, two plugging strips 8 are provided, and two plugging grooves 9 are correspondingly provided. The second sealing strips 10 can be fixed on both sides of the plugging strip 8 and also can be fixed on the side wall of the plugging groove 9, so long as gaps between both sides of the plugging strip 8 and the plugging groove 9 can be plugged.

Further, referring to fig. 1 and 2, the plug connector 6 and the plug connector matching piece 7 are both located at the position of the steel frame 001 close to the cement board 002, the bayonet 11 is formed at the position of the edge locking section bar 1, and one side, away from the outside, of the edge locking section bar 1 extends into the bayonet 11 and is clamped in the bayonet 11. Utilize bayonet socket 11 to carry out further spacing to the profile that lockups 1 for the butt is inseparabler between profile that lockups 1 and the cement board 002, and then improves overall seal structure's leakproofness.

In addition, a plurality of third sealing strips 12 are arranged between the plug connector 6 and the plug connector matching piece 7, and two sides of each third sealing strip 12 are respectively abutted against the side walls of the plug connector 6 and the plug connector matching piece 7, which are close to each other. In this embodiment, the third sealing strips 12 are two and are respectively fixed on the side walls of the plug connector 6 and the plug connector matching piece 7, which are close to each other.

The third sealing strip 12 fills up the gap between the plug connector 6 and the plug connector matching piece 7, and forms a third waterproof sealing structure between the adjacent assembly type cement boards 002, and the first waterproof sealing structure and the second waterproof sealing structure are matched to form a multi-layer waterproof structure, so that the sealing performance is further improved.

The embodiment of the application discloses an implementation principle of an assembled wallboard sealing structure, which comprises the following steps: before the assembled wallboard is installed, the serging section bar 1, the inserting connector 6 and the inserting connector 7 are firstly installed on the side wall of the assembled wallboard, the serging section bar 1 is clamped into the bayonet 11, when the assembled wallboard is spliced, the inserting connector 8 is inserted into the inserting groove 9, after the assembled wallboard is fixed, the pressing strip section bar 2 is inserted into the clamping seam gap 3, and then the multi-channel waterproof sealing structure can be formed.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. An assembled wallboard seal structure, its characterized in that: including serging section bar (1) and layering section bar (2), serging section bar (1) and layering section bar (2) are rectangular structure, the length of serging section bar (1) and the length of layering section bar (2) all equal with the side length that cement board (002) is close to each other, serging section bar (1) are two a set of, same group two serging section bar (1) are fixed in one side that two adjacent water mud boards (002) are close to each other respectively, form joint gap (3) between two serging section bars (1), layering section bar (2) joint is in joint gap (3).

2. A fabricated wallboard sealing structure as claimed in claim 1, wherein: the layering section bar (2) comprises a sealing part (21), sealing grooves (211) are formed in the two sides, close to the two serging section bars (1), of the sealing part (21), first sealing strips (4) are arranged in the sealing grooves (211), and the first sealing strips (4) extend outwards from the sealing grooves (211) and are abutted to the side walls of the serging section bars (1).

3. A fabricated wallboard sealing structure as claimed in claim 2, wherein: the layering section bar (2) still includes joint portion (22), joint portion (22) are located the one side that sealing portion (21) is close to outdoor, recess (221) have been seted up to both sides that joint portion (22) are close to two serging section bars (1), two correspond recess (221) shaping on the lateral wall that serging section bar (1) are close to each other and have protruding (5), protruding (5) stretch into in recess (221) and with recess (221) joint cooperation.

4. A fabricated panel sealing structure according to claim 3, wherein: the inside of joint portion (22) and the inside of sealing portion (21) are hollow out construction.

5. A fabricated panel sealing structure according to claim 3, wherein: the clamping part (22) and the sealing part (21) are of an integrated structure.

6. A fabricated wallboard sealing structure as claimed in claim 1, wherein: still include plug connector (6) and grafting mating component (7), plug connector (6) and grafting mating component (7) are fixed in respectively on the lateral wall that two adjacent steel frame (001) are close to each other, one side shaping that plug connector (6) is close to grafting mating component (7) has a plurality of grafting strip (8), a plurality of jack grooves (9) have been seted up to one side that plug connector (7) is close to grafting strip (8) that plug connector (6) corresponds, be provided with second sealing strip (10) between grafting strip (8) and jack groove (9) lateral wall, gap between grafting strip (8) and jack groove (9) lateral wall is filled up to second sealing strip (10).

7. The fabricated panel sealing structure according to claim 6, wherein: a plurality of third sealing strips (12) are arranged between the plug connector (6) and the plug connector matching piece (7), and two sides of each third sealing strip (12) are respectively abutted to the side walls of the plug connector (6) and the plug connector matching piece (7) which are close to each other.

8. The fabricated panel sealing structure according to claim 6, wherein: the bayonet (11) is formed in the position, located by the splicing fitting (7), of the overlock profile (1), and the overlock profile (1) extends into the bayonet (11) away from the outdoor side direction and is clamped in the bayonet (11).