CN-224213586-U - Interior partition wall structure

CN224213586UCN 224213586 UCN224213586 UCN 224213586UCN-224213586-U

Abstract

The utility model belongs to the technical field of building structures, and particularly relates to an inner partition wall structure. The inner partition wall structure comprises a connecting piece, vertical keels, a wall panel and a wall panel, wherein the connecting piece is arranged on I-steel, square steel or concrete members at the top and the bottom of the installation position of the inner partition wall in advance and is used for being fixedly connected with the vertical keels, the upper ends and the lower ends of the vertical keels are respectively and fixedly connected with the connecting piece, the vertical keels are arranged along the length direction of the inner partition wall, and the wall panel is arranged on the outer side of the vertical keels and is fixedly connected with the vertical keels and is used for forming a wall surface.

Inventors

Luo Yexiong
PAN LEI
TU ZHENGXIAN
LI HUIMIN
ZHENG JUNREN
QIU XINYU
Zhuang Chenggun
ZHENG SHIYUN

Assignees

广东电网能源发展有限公司

Dates

Publication Date: 20260508
Application Date: 20250418

Claims (10)

1. An inner partition wall structure, which comprises a partition wall body, characterized by comprising the following steps: The connecting piece is arranged on I-steel, square steel or concrete members at the top and the bottom of the installation position of the inner partition wall in advance and is used for fixedly connecting with the vertical keel; The upper ends and the lower ends of the vertical keels are respectively and fixedly connected with the connecting pieces, and a plurality of the vertical keels are distributed along the length direction of the inner partition wall; and the wall panel is arranged on the outer side of the vertical keel and fixedly connected with the vertical keel and used for forming a wall surface.
2. The interior partition structure of claim 1, further comprising reinforcing keels disposed between adjacent ones of the vertical keels and in fastened connection with the vertical keels for enhancing the overall rigidity of the interior partition structure.
3. The internal partition structure of claim 2, wherein a cavity formed by the wall panel and the vertical keels and/or the reinforcing keels is filled with a filler, and the filler is used for improving heat preservation, sound absorption and fire resistance of the internal partition structure.
4. The inner partition structure according to claim 3, wherein a pipeline laying space is further arranged in the cavity for concealing the electric conduit, the water pipe or the network cable, and an access hole or an opening is reserved in the inner partition structure for installing and maintaining the pipeline at a later stage.
5. The interior partition structure of claim 2, further comprising a corner connection assembly, the corner connection assembly comprising: Corner keels are overlapped with the end parts of two adjacent vertical keels; And the corner reinforcements are fixedly connected with the adjacent vertical keels in a screw or welding mode and are used for forming stable support at the corner.
6. The inner partition structure of claim 2, further comprising a reinforcement member rigidly connected to a side of the i-steel or square steel and fixedly connected to the vertical keel or the reinforcement keel for reinforcing a connection strength between the inner partition structure and the main steel member.
7. The inner partition structure according to claim 1, wherein the wall panel is selected from one of gypsum board, calcium silicate board and metal composite board, and a decorative board is added on the outer side of the wall panel in a flexible connection manner, and a gap is reserved between the decorative board and the wall panel.
8. The inner partition structure of claim 7, wherein a skirting is provided at a bottom of the inner partition structure, the skirting is fixedly connected with the wall panel, an upper portion thereof is connected with the decorative plate in a snap-fit manner, and a lower portion thereof abuts against a ground surface for preventing moisture or water from entering upward from a bottom surface.
9. The inner partition structure according to claim 1, wherein the connecting piece is an adjustable structure, and an adjustment amount is reserved at a position where the connecting piece is matched with or connected with the vertical keel, so that the vertical keel has an adjustment space of height or position during installation or later fine adjustment, and is used for adapting to construction errors of a main steel structure or floor height.
10. The inner partition structure according to claim 9, wherein the connecting member is provided with an elastic cushion layer at a portion abutting against i-steel, square steel or concrete for cushioning vibration of the beam body or the floor structure and impact of thermal expansion and contraction deformation to the inner partition structure.

Description

Interior partition wall structure Technical Field The utility model belongs to the technical field of building structures, and particularly relates to an inner partition wall structure. Background In recent years, with the rapid development of the modern building industry, various novel inner partition wall structures are widely used in the fields of industry and civil construction. The traditional brick-concrete partition wall and concrete wall have difficulty in meeting the higher requirements of modern buildings on construction speed, environmental protection performance and economic benefit due to the fact that the dead weight is large, the construction process is complex and the construction period is long. Therefore, the novel inner partition wall using the light steel joist as a main body and the calcium silicate board or the gypsum board as the wall surface material is one of the main stream structural forms in the field of the inner partition wall of the building due to the advantages of light weight, high strength, convenient construction and relatively low cost. However, the light steel joist inner partition wall structure in the prior art still has some obvious defects in practical application. Taking the light steel joist structure commonly used at present as an example, the stability of the wall connection node is generally insufficient, and especially at the position where the light steel joist structure is connected with different materials such as a top steel beam, a bottom concrete structure, an I-steel or square steel structure, the problems of cracking, loosening or dislocation and the like are easy to generate due to temperature difference deformation, main structure micro-vibration and the like. In addition, the treatment of corner joints, pipeline laying areas and wallboard splicing gaps is not perfect, and the defects of poor structural stability, insufficient sound insulation and fireproof performance, difficult later maintenance and the like generally exist. Although some improvement measures are proposed in the prior art and technical schemes, for example, some patent technologies propose to set bracket structures at the joints of keels or to use special fireproof sealant layers for board joint treatment, and some proposals also use galvanized steel plates and square pipe structures to cooperate with rock wool sandwich to enhance the fireproof heat insulation performance of the wall. However, the above scheme is generally complicated in structure, high in construction difficulty and cost, and insufficient in overall stability of the joint and in later adjustment space, and cannot thoroughly solve the contradiction among the stability, practicality and economy of the overall structure of the partition wall. Therefore, how to provide a novel inner partition wall structure with convenient construction, stable node connection, excellent overall performance and convenient later maintenance is an important technical problem to be solved currently urgently. Disclosure of utility model The utility model aims to solve the defects and provides an inner partition wall structure. An interior partition structure comprising: the connecting piece is pre-arranged on I-steel, square steel or a concrete member at the bottom of the top of the installation position of the inner partition wall and is used for fixedly connecting with the vertical keel; The upper ends and the lower ends of the vertical keels are respectively and fixedly connected with the connecting pieces, and a plurality of the vertical keels are distributed along the length direction of the inner partition wall; and the wall panel is arranged on the outer side of the vertical keel and fixedly connected with the vertical keel and used for forming a wall surface. Further, the inner partition wall structure further comprises reinforcing keels arranged between the adjacent vertical keels and fixedly connected with the vertical keels, and the reinforcing keels are used for reinforcing the overall rigidity of the inner partition wall structure. Further, the cavity formed by the wall panel and the vertical keels and/or the reinforcing keels in a surrounding manner is filled with a filling body, and the filling body is used for improving the heat preservation, sound absorption and fire resistance of the inner partition wall structure. Furthermore, a pipeline laying space is further arranged in the cavity and used for concealed installation of an electrical conduit, a water pipe or a network cable, and an overhaul port or an opening is reserved in the inner partition wall structure so as to facilitate installation and maintenance of the pipeline in the later period. Further, the inner partition wall structure further includes a corner connection assembly including: Corner keels are overlapped with the end parts of two adjacent vertical keels; And the corner reinforcements are fixedly connected with the adjacent vertical keels in a screw or we