CN214423624U

CN214423624U - Longitudinal lap joint node structure of transverse wall plate

Info

Publication number: CN214423624U
Application number: CN202120206406.0U
Authority: CN
Inventors: 张敏; 程天赐; 王肖; 路芳; 范灿东
Original assignee: Anhui Fuhuang Steel Structure Co Ltd
Current assignee: Anhui Fuhuang Steel Structure Co Ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-10-19
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a longitudinal lap joint node structure of wall transverse plates, relating to the technical field of building connection structures, wherein each transverse wallboard is arranged outside each transverse wall beam, the end part of each transverse wallboard is fixedly connected with a corresponding vertical purlin, and a wallboard joint is formed between adjacent transverse wallboards outside the vertical purlins; the bulge in the middle of the U-shaped butt joint piece is clamped in a joint seam of the wall boards and is fixedly connected with the corresponding vertical purlin, the end parts of two sides respectively press the outer surfaces of two transverse wall boards on two sides, the U-shaped butt joint piece is clamped in the bulge, and the opening of the U-shaped butt joint piece faces towards the vertical purlin. The utility model discloses a several types of wallboard seam crossing department cooperation joint are to the part and are connected the shutoff, and foam end cap is established to the sealed cooperation in the connecting hole of horizontal wallboard tip, and connection structure all has good stepping down nature, effectively avoids causing the tower that expend with heat and contract with cold and lead to because of temperature stress to connect screw hole expansion, the tearing problem of seal structure, avoids the rainwater by horizontal wallboard overlap joint infiltration indoor, effectively improves the waterproof performance of building.

Description

Longitudinal lap joint node structure of transverse wall plate

Technical Field

The utility model relates to a building connection structure technical field, concretely relates to a vertical lapped connected node structure between outer slab and board for horizontal installation of wall.

Background

The steel structure building is a common modern building system, replaces a traditional reinforced concrete or brick-concrete bearing system with a steel member, has the characteristics of saving resources, protecting the environment, reducing pollution and the like, and provides healthy, applicable, efficient and environment-friendly use space and living environment for people. The outer plate structure transversely installed on the wall surface is a structure form widely applied to modern steel structure buildings, at present, during actual construction, the transverse outer plate butt joint generally adopts a connecting node structure of plate and plate tower joint, and the tower joint is plugged by butyl cement for water prevention. The joint of the tower with the connecting joint structure is exposed, and under the influence of expansion with heat and contraction with cold caused by temperature stress, the conditions of screw hole expansion and tearing of butyl daub at the joint of the tower can occur, so that the problem of rainwater leakage at the joint is caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses just in order to avoid the weak point that above-mentioned prior art exists, provide a vertical overlap joint node structure of horizontal board of wall.

The utility model discloses a solve technical problem and adopt following technical scheme: a longitudinal lap joint node structure of wall transverse plates is characterized in that each transverse wall beam is supported and fixed through a wall beam supporting plate connected with a steel column, a wall beam joint is formed between every two adjacent transverse wall beams, a vertical purlin connected and fixed with the corresponding two transverse wall beams is arranged on the outer side of the wall beam joint, each transverse wall plate is arranged at a position corresponding to each transverse wall beam, the transverse wall plates are positioned on the outer sides of the corresponding transverse wall beams and the vertical purlins, and the end parts of the transverse wall plates are connected and fixed with the corresponding vertical purlins; wallboard joints are formed between the adjacent transverse wallboards and on the outer sides of the vertical purlins;

the U-shaped butt joint piece is clamped in the bulge parts, the openings of the U-shaped butt joint piece face towards the vertical purlins.

Furthermore, the transverse wall plate is of a corrugated plate structure, and the positions of the transverse wall plate and the troughs of the corrugated plate structure are respectively connected and fixed with the corresponding vertical purlins through respective tapping nails.

Furthermore, the space between the transverse wall plate and the vertical purlin is densely filled with foam plugs.

Further, the joints of the transverse wall boards and the corresponding butt-joint pieces are sealed by sealant.

The utility model provides a vertical overlap joint node structure of horizontal board of wall has following beneficial effect:

1. the utility model discloses a few types of butt joint spare and the U type butt joint spare of cooperation joint are connected to the wallboard seam and are blocked up, and the sealed cooperation is established the foam end cap in the connecting hole of horizontal wallboard tip, and connection structure all has good abdication nature, effectively avoids the tower joint screw hole that causes because of the thermal expansion shrinkage that causes to enlarge, the problem that seal structure tears, avoids the rainwater to permeate the room by horizontal wallboard overlap joint, effectively improves the waterproof performance of building;

2. the outer side of the transverse wallboard lap joint structure of the utility model is flat and not exposed, thereby reducing the construction difficulty of the outer side of the transverse wallboard and being beneficial to the construction of the outer veneer;

3. the utility model discloses simple structure, easily assembly are convenient for maintain, have good practicality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention.

In the figure:

1. a steel column; 2. transverse wall beams 21, wall beam joints 22 and wall beam supporting plates; 3. transverse wall plates 31, wall plate joints 32, n-shaped butt joint pieces 321, convex parts 322, end parts 33, U-shaped butt joint pieces 34, self-tapping screws 35 and foam plugs; 4. and (5) erecting purlins.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 3, the structural relationship is as follows: each transverse wall beam 2 is supported and fixed through a wall beam supporting plate 22 connected with the steel column 1, a wall beam joint 21 is formed between every two adjacent transverse wall beams 2, a vertical purlin 4 fixedly connected with the corresponding two transverse wall beams 2 is arranged on the outer side of the wall beam joint 21, each transverse wall plate 3 is arranged at a position corresponding to each transverse wall beam 2, each transverse wall plate 3 is positioned on the outer side of the corresponding transverse wall beam 2 and the corresponding vertical purlin 4, and the end part of each transverse wall plate 3 is fixedly connected with the corresponding vertical purlin 4; wall plate joints 31 are formed between the adjacent transverse wall plates 3 at the outer sides of the vertical purlins 4;

the convex part 321 in the middle of the n-shaped butt joint piece 32 is clamped in the wallboard joint 31 and is fixedly connected with the corresponding vertical purlin 4, the end parts 322 on two sides of the convex part 321 are respectively pressed against the outer surfaces of the two transverse wallboards 3 on two sides of the n-shaped butt joint piece 32, the U-shaped butt joint piece 33 is clamped in the convex part 321, and the opening of the U-shaped butt joint piece faces the vertical purlin 4; the n-shaped butt joint part 32 and the U-shaped butt joint part 33 are respectively of long strip structures with n-shaped and U-shaped sections, and the lengths of the long strip structures are set according to actual requirements.

Preferably, horizontal wallboard 3 is the buckled plate structure, and horizontal wallboard 3 is connected fixedly through attacking nail 34 separately and the vertical purlin 4 that corresponds respectively in buckled plate structure's wave trough position.

Preferably, the space between the transverse wall plate 3 and the vertical purlin 4 is densely filled with foam plugs 35.

Preferably, the joints of the transverse wall panels 3 with the corresponding abutment members 32 of the several types are sealed with a sealant.

During the specific construction, the method comprises the following steps:

firstly, hoisting a transverse wall plate 3 to a proper position, and respectively connecting and fixing the trough position at the end part of the transverse wall plate with a corresponding vertical purlin 4 through respective tapping nails 34;

step two, densely filling foam plugs 35 between the transverse wall plates 3 and the vertical purlins 4;

step three, after two transverse wall plates 3 corresponding to the vertical purlin 4 are connected in place, clamping the convex parts 321 of the butt joint pieces 32 in the wall plate joints 31, respectively clamping the end parts 322 at two sides of the convex parts 321 on the outer surfaces of the transverse wall plates 3 at two sides of the butt joint pieces 32, and then connecting and fixing the convex parts 321 with the vertical purlin 4 through respective tapping nails 34;

and step four, clamping the U-shaped butt joint piece 33 into the boss 321, wherein the U-shaped opening faces the vertical purlin 4, and finishing construction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a vertical overlap joint node structure of horizontal board of wall, each horizontal wall roof beam (2) is fixed through wall roof beam layer board (22) support be connected with steel column (1), forms wall roof beam seam (21), its characterized in that between adjacent horizontal wall roof beam (2): vertical purlins (4) connected and fixed with the two corresponding transverse wall beams (2) are arranged on the outer sides of the wall beam joints (21), each transverse wall plate (3) is arranged at a position corresponding to each transverse wall beam (2), the transverse wall plates (3) are positioned on the outer sides of the corresponding transverse wall beams (2) and the vertical purlins (4), and the end parts of the transverse wall plates are connected and fixed with the corresponding vertical purlins (4); wallboard joints (31) are formed between the adjacent transverse wallboards (3) and on the outer sides of the vertical purlins (4);

the bulge (321) at the middle part of the butt joint piece (32) is clamped in the wallboard joint (31) and corresponds to the vertical purlin (4) in a fixed mode, the end parts (322) at two sides of the bulge (321) are respectively pressed against the outer surfaces of two transverse wallboards (3) at two sides of the butt joint piece (32), the U-shaped butt joint piece (33) is clamped in the bulge (321), and the opening of the U-shaped butt joint piece faces towards the vertical purlin (4).

2. The longitudinal lap joint node structure of a wall surface transverse plate according to claim 1, characterized in that: the transverse wall plate (3) is of a corrugated plate structure, and the transverse wall plate (3) is fixedly connected with the corresponding vertical purlin (4) through respective tapping nails (34) at the trough position of the corrugated plate structure.

3. The longitudinal lap joint node structure of a wall surface transverse plate according to claim 1, characterized in that: and foam plugs (35) are densely filled between the transverse wall plates (3) and the vertical purlins (4).

4. The longitudinal lap joint node structure of a wall surface transverse plate according to claim 1, characterized in that: the joints of the transverse wall plates (3) and the corresponding butt joint pieces (32) are sealed by sealing glue.