CN-122013930-A - Frame-decoration stress integrated wallboard and structural system and assembly method thereof

CN122013930ACN 122013930 ACN122013930 ACN 122013930ACN-122013930-A

Abstract

The invention relates to the technical field of building structure engineering, in particular to a sash-decoration stress integrated wallboard and a structural system and an assembly method thereof. The frame-decoration stress integrated wallboard comprises a wallboard frame, transverse keels and wall decoration plates, wherein the steel frame comprises a bottom frame, a top frame and a steel column. The sash-decoration stress integrated wallboard is rigidly connected with the bottom beam and the top beam of the steel frame through the connecting holes a on the upper transverse beam and the lower transverse beam of the sash-decoration stress integrated wallboard, and is matched with the pull rod bolt group, so that the wallboard is used as a part of a structure, can bear vertical and horizontal loads, is integrated with the steel frame, and jointly resists the action of external loads.

Inventors

LIANG WEI
JIANG WU
ZHU JUNHUA
ZHAO DUANFENG
WANG XUSHENG
YANG XU
HUANG YONGSHENG
ZHOU YUZAI

Assignees

中建三局集团有限公司
中建三局第一建设工程有限责任公司

Dates

Publication Date: 20260512
Application Date: 20260403

Claims (9)

1. The frame-decoration stress integrated wallboard is characterized by comprising a wallboard frame formed by sequentially connecting and enclosing a transverse beam (7) and upright posts (8) end to end, wherein more than one upright post (8) is further vertically arranged in the wallboard frame, and the transverse distance of each upright post (8) is equal; The transverse keels (9) are arranged in the wallboard frame, corner brackets (13) connected with the upright posts (8) on the similar side are arranged at the end parts of the transverse keels (9), and the upright posts (8) and the transverse keels (9) are divided into a plurality of subareas used for filling the heat insulation layers (10) in the wallboard frame; And wall decorative plates (11) are respectively positioned in the subareas and cover the surfaces of the wall plate frames.
2. The integrated sash-decoration stressed wallboard according to claim 1, wherein the transverse beams (7) are positioned on the short sides of the wallboard frame and are arranged up and down oppositely, and a plurality of connecting holes a (12) are formed in the outer end faces of the upper transverse beam (7) and the lower transverse beam (7).
3. The integrated sash-decoration stress wallboard according to claim 1, wherein the corner brackets (13) are provided with pull rods (14) on the end surfaces of the transverse keels (9) and the upright posts (8) respectively, and the pull rods (14) are provided with bolts (15) in a matched manner and form a pull rod bolt group with the bolts (15).
4. The integrated wallboard of sash-decoration stress according to claim 3, wherein the corner brackets (13) are symmetrically arranged at two sides of the joint of the transverse keels (9) and the upright posts (8), and are integrally formed into a three-dimensional grid-shaped force transmission path through the penetrating pull rod bolt groups.
5. A lattice-decorative stressed integrated wallboard according to claim 1, characterized in that the transverse beams (7) and the uprights (8) and the transverse keels (9) are all steel profiles.
6. A sash-trim integrated wallboard structure system cooperatively stressed with a steel frame, comprising the steel frame and a sash-trim integrated wallboard of any one of claims 1-5, wherein the steel frame comprises: The bottom frame consists of a bottom beam (3) and box corners (2), a plurality of secondary beams (4) are arranged in the bottom frame, and the secondary beams (4) are uniformly and equally distributed on the bottom frame; the top frame consists of a top beam (5) and box corners (2), and a plurality of purlines (6) are uniformly arranged in the top frame; And the steel columns (1) are fixedly connected with the box corners (2) which are distributed up and down and are used for being distributed at four corners of the steel frame and supporting the bottom frame and the top frame.
7. The frame-decoration stress integrated wallboard structure system cooperatively stressed with the steel frame, as set forth in claim 6, wherein the facing surfaces of the bottom beam (3) and the top beam (5) are provided with a plurality of connecting holes b, and the distance between the connecting holes b is matched with the distance between the connecting holes a (12) and is correspondingly inserted; The connecting holes a (12) and the connecting holes b which are positioned on the same axis are fastened by a pull rod bolt set, so that the upper end and the lower end of the sash-decoration stress integrated wallboard are rigidly connected with the bottom beam (3) and the top beam (5), and the sash-decoration stress integrated wallboard is assembled on the steel frame.
8. The frame-decoration stress integrated wallboard structure system cooperatively stressed with the steel frame, according to claim 6, is characterized in that the bottom beam (3) is C-shaped steel, the secondary beam (4) is H-shaped steel, and the purline (6) is C-shaped steel.
9. A method of assembling a structural system according to any one of claims 6 to 8, comprising in particular the steps of: S1, blanking, cutting and sectioning of a steel column (1), a box corner (2), a bottom beam (3), a secondary beam (4), a top beam (5) and a purline (6) are completed in a factory; s2, welding 5 steel plates with the thickness of 16mm into a box angle (2); S3, respectively welding the 4 bottom beams (3) with the 4 box corners (2) to form a bottom frame, and welding a plurality of secondary beams (4) on the web plate of the bottom beam (3) in the bottom frame to form a grid structure; s4, respectively welding 4 top beams (5) with 4 box corners (2) to form a top frame, and uniformly welding a plurality of purlines (6) in the top frame along the length direction of the top beams (5); s5, lifting the bottom frame to a final assembly area, welding 4 steel columns (1) on 4 box corners (2) of the bottom frame respectively, lifting the top frame to the upper part of the steel columns (1), and correspondingly welding the steel columns (1) and the box corners (2) of the top frame to form a steel frame; s6, welding the upright posts (8) and the transverse beams (7) to form a wallboard frame, additionally installing the upright posts (8) and the transverse keels (9) in the wallboard frame to form a sash, and symmetrically fixing angle brackets (13) on two sides of the joint of the transverse keels (9) and the upright posts (8) by using pull rod bolt groups; S7, filling an insulating layer (10) in a partition separated by an upright post (8) and a transverse keel (9) in the wallboard frame, and assembling wall decoration plates (11) on the vertical surfaces at two sides of the wallboard frame to form a sash-decoration stress integrated wallboard; S8, assembling the frame-decoration stress integrated wallboard in the steel frame, centering a reserved connecting hole a (12) on the transverse beam (7) and a reserved connecting hole b on the bottom beam (3) and the top beam (5), and fastening the frame-decoration stress integrated wallboard with the steel frame by using a pull rod bolt group to form an integral stress unit.

Description

Frame-decoration stress integrated wallboard and structural system and assembly method thereof Technical Field The invention relates to the technical field of building structure engineering, in particular to a sash-decoration stress integrated wallboard and a structural system and an assembly method thereof. Background The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art. Along with the promotion of building industrialization, the assembled steel structure building is widely applied due to the advantages of high construction speed, environmental protection, energy saving, good anti-seismic performance and the like. At present, in order to resist lateral force, a method of welding a square steel pipe diagonal brace at the middle part of a steel frame is often adopted in a traditional steel structure module, and then a wall is built at the diagonal brace position to be used as a containment. This construction has the following disadvantages. However, the structure has multiple limitations that firstly, the rigid implantation of the diagonal brace directly breaks the space continuity, so that the adaptability to a large room is thoroughly lost, and the area cannot be provided with doors and windows due to the shielding of the diagonal brace body, so that the functional layout elasticity of the building is seriously compressed, and the requirements of modern space on permeability and flexibility are difficult to meet. Secondly, the connection process of the diagonal bracing, the steel column and the steel beam is particularly complicated, namely, the diagonal bracing is required to be accurately and obliquely cut and provided with a welding notch, then an oblique rigid connecting piece is additionally arranged at the corner to serve as a transition welding spot, the machining period is greatly prolonged due to the superposition of multiple procedures, the requirement on the technical level of workers is severe, and the structural stability is easily influenced by operation errors. Thirdly, the connection flow between the enclosure and the interior is also low-efficiency, namely, the fixed station working procedures such as masonry, plastering, slotting of an electromechanical pipeline, construction of a facing layer and the like are needed to be completed in sequence in an inclined strut area, all the steps are looped and mutually buckled, but the possibility of parallelism is lacking, the construction is always caused by delay of the preamble, the overall installation efficiency is reduced, the labor and time cost is increased, and the method runs against the concept of 'high-efficiency integration' pursued by modern assembled buildings. Disclosure of Invention The present invention aims at providing a frame-decoration stress integrated wallboard, a structural system and an assembling method thereof. In order to solve the technical problems, the invention adopts the following technical scheme that the frame-decoration stress integrated wallboard comprises a wallboard frame formed by sequentially connecting and enclosing a transverse beam and an upright post end to end, wherein more than one upright post is vertically arranged in the wallboard frame, and the transverse distance of each upright post is equal; The transverse keels are arranged in the wallboard frame, the end parts of the transverse keels are provided with corner pieces connected with the upright posts on the similar side, and the upright posts and the transverse keels are divided into a plurality of subareas used for filling the heat insulation layer in the wallboard frame; And the wall decorative plates are correspondingly positioned in each partition and cover the surface of the wallboard frame. Further, the transverse beams are located on the short sides of the wallboard frame and are arranged up and down oppositely, and a plurality of connecting holes a are formed in the outer end faces of the upper transverse beam and the lower transverse beam. Furthermore, pull rods are arranged on the corner brackets correspondingly on the end faces of the transverse keels and the upright posts, and bolts are arranged on the pull rods in a matched mode and form a pull rod bolt group with the bolts. Furthermore, the corner brackets are symmetrically arranged on two sides of the joint of the transverse keels and the upright posts, and are integrally drawn through the penetrated pull rod bolt groups to form a three-dimensional grid-shaped force transmission path. Further, the transverse beams, the upright posts and the transverse keels are all steel sections. A sash-trim integrated wallboard structural system cooperatively stressed with a steel frame, comprising the steel frame and a sash-trim integrated wallboard, the steel frame comprising: the bottom frame consists of a bottom beam and box corners, a plurality of secondary beams are arranged in the bottom frame, and the s