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CN-121992899-A - Modular assembly wall system and assembly method thereof

CN121992899ACN 121992899 ACN121992899 ACN 121992899ACN-121992899-A

Abstract

The invention discloses a modularized assembly wall system and an assembly method thereof, wherein the modularized assembly wall system comprises a plurality of modularized light wall units, connecting pieces between adjacent wall units, a fixed assembly of a wall and a building structure and an internal pipeline laying structure, the modularized light wall units comprise graphene polymeric foam core materials, decoration surface layers are composited on two sides of the core materials, the decoration surface layers are one or more of calcium silicate plates, glass magnesium plates, density plates, gypsum plates, light plates, glass or marble, the adjacent wall units are in quick butt joint through special connecting pieces, and the connecting pieces are made of galvanized steel or engineering plastic materials. Through connecting piece structure, fixed mode and the material system of innovative design, realize the quick assembly of wall body, stable connection and function integration, solve present modularization wall body and connect complicacy, construction loaded down with trivial details, function singleness, adaptability subalternation technical defect.

Inventors

  • LU PING

Assignees

  • 江苏喜润科宝房屋材料系统工程有限公司

Dates

Publication Date
20260508
Application Date
20260409

Claims (8)

  1. 1. A modularized assembly wall system is characterized by comprising a plurality of modularized light wall units, connecting pieces between adjacent wall units, a fixing assembly of a wall body and a building structure and an internal pipeline laying structure, wherein the modularized light wall units comprise graphene polymeric foam core materials, composite decoration surface layers are arranged on two sides of the core materials, the adjacent wall units are quickly connected through special connecting pieces, the connecting pieces are made of galvanized steel or engineering plastic materials and comprise middle arc-shaped cavities and two side connecting flanges, cross-shaped or T-shaped inserting pieces and sealing gaskets are arranged on the connecting flanges, the wall units are respectively fixed with a ceiling and the ground through L-shaped reinforcing angle horses at the top and the bottom, one end of each L-shaped reinforcing angle horse is anchored with one side of the wall unit, and the other end of each L-shaped reinforcing angle horse is connected with the building structure.
  2. 2. The modular assembled wall system of claim 1, wherein the middle arc-shaped cavity of the connecting piece is of a semicircular or elliptic structure, a pipeline channel is reserved in the cavity and can accommodate electric wires, net wires or weak current pipelines, wall connection and pipeline laying integration is achieved, the thickness of the connecting flange is 0.3-2 mm, the thickness of the galvanized steel connecting piece is 0.3mm, the thickness of the engineering plastic connecting piece is 2mm, positioning clamping grooves and splicing convex strips are formed in the connecting flange, and the connecting pieces of adjacent wall units are in accurate butt joint through the clamping grooves and the convex strips.
  3. 3. The modular assembled wall system of claim 1, wherein the graphene polymeric foam core material is formed by polymerizing and foaming graphene material mixed foam particles, a uniform closed-pore structure is formed inside the core material, the density of the core material is 200kg/m 3-400 kg/m3, the total thickness is 30 mm-150 mm, the modular assembled wall system can be customized into a single wall or double wall structure, and a cavity is reserved in the middle of the double wall structure so as to improve heat preservation and sound insulation performance.
  4. 4. The modular assembled wall system according to claim 1, wherein the decorative surface layer and the graphene polymer foam core material are compounded through a silica gel layer, the thickness of the silica gel layer is 0.1-1 mm, the decorative surface layer is one or more selected from a calcium silicate board, a glass magnesium board, a density board, a gypsum board, a light board, glass or marble, and a PP film, a decorative film or a metal decorative panel can be compounded on the surface to adapt to different scene requirements.
  5. 5. A modular assembled wall system as claimed in claim 1, wherein a column type wire groove structure is arranged in the wall unit, the wire groove extends from the top to the bottom of the wall unit, a wire groove inlet is arranged on the side edge of the wall unit and is communicated with an arc cavity pipeline channel of the connecting piece, wires are connected into eight six boxes from a top layer wire groove through the inlet of the column type wire groove to realize hidden laying and rapid wiring of the pipelines, and the eight six boxes are embedded into a decorative surface layer of the wall unit and are flush with the surface of the decorative surface layer.
  6. 6. The modular assembled wall system according to claim 1, wherein the L-shaped reinforcing angle horses are made of galvanized steel and have a thickness of 2 mm-5 mm, two flanges of each angle horse are respectively provided with a strip-shaped adjusting hole, the horizontal and vertical positions of the wall units can be finely adjusted during installation, and the angle horses are connected with the wall units by self-tapping screws or expansion bolts, and are connected with building structures by expansion bolts or chemical anchors.
  7. 7. The modular assembled wall system as claimed in claim 1, wherein the standard specification of the modular lightweight wall unit is 1200mm x 2440mm or 1200mm x 3500mm, the special specification can be customized and produced, and the four sides of the wall unit are provided with connecting piece butt joint grooves, so that multidirectional splicing can be realized, and L-shaped, T-shaped or cross-shaped wall layout can be formed.
  8. 8. The method of assembling a modular assembled wall system according to any one of claims 1-7, comprising the steps of: S1, measuring and paying off, and marking the mounting positions of wall units on a ceiling and the ground according to a design drawing to determine the fixed point positions of an L-shaped reinforcement angle horse; S2, fixing an L-shaped reinforcing angle horse, respectively anchoring the angle horse with a ceiling and the ground at marked points, and adjusting the position of the angle horse to ensure horizontal and vertical precision; S3, laying pipelines, penetrating the pipelines such as wires, net wires and the like into the column type trunking and the arc-shaped cavity of the connecting piece in advance, and reserving wiring ports; S4, splicing wall units, namely fixing a first wall unit with an L-shaped reinforcing angle horse, and splicing subsequent wall units in sequence through a connecting piece, aligning a positioning clamping groove with an inserting convex strip, so as to ensure tight connection; s5, installing eight six boxes and a decorative surface layer, embedding the eight six boxes into a wall unit, and sealing the decorative surface layer after connecting pipelines to finish wall leveling and cleaning; and S6, checking and debugging, namely checking the flatness, connection stability and pipeline conduction condition of the wall body, and ensuring that the wall body meets the design and use requirements.

Description

Modular assembly wall system and assembly method thereof Technical Field The invention relates to the technical field of building walls, in particular to a modular assembly wall system and an assembly method thereof. Background The traditional building wall body mostly adopts a site masonry or cast-in-place concrete process, and has the problems of long construction period, large material loss, serious noise dust pollution, high later-stage reconstruction difficulty and the like. Along with the development of assembly type construction technology, the modularized wall body gradually becomes an industry research hot spot, and the construction efficiency can be effectively improved and the environmental impact can be reduced through the manners of factory prefabrication and field assembly. The traditional modularized wall system still has the technical defects that firstly, the connecting structure between adjacent walls is complex, welding, bolt direct connection and other modes are adopted, the installation and the disassembly are complex, the accurate positioning and the quick butt joint are difficult to realize, the overall flatness and the stability of the walls are influenced, secondly, the fixing mode of the walls, the ceilings and the ground is mainly expansion bolt direct anchoring, the original building structure is greatly damaged, the shock resistance and the buffering performance are insufficient, obvious marks are easily left after the traditional modularized wall system is removed, thirdly, the pipeline laying in the walls is mainly on-site slotting and wiring, the working procedure is complex, the structural integrity of the walls is easily damaged, meanwhile, the requirement of flexible line layout adjustment is difficult to meet, fourthly, the wall materials are mainly single-density plates or concrete blocks, the problems of large weight, poor heat preservation and sound insulation performance, low fireproof grade and the like are solved, the traditional modularized wall is difficult to adapt to the irregular structure of the existing building in the reconstruction scene, the construction process is easily damaged for the second time, and the cost performance is low. Therefore, developing a modular assembled wall system with convenient connection, stable structure, integrated functions and strong adaptability becomes a technical problem to be solved by those skilled in the art. Disclosure of Invention The invention aims to overcome the defects of weak multi-field coupling, interpolation mismatch, parameter stiffness and narrowing of the prior art, and provides a modularized assembly wall system which is used for realizing rapid assembly, stable connection and functional integration of a wall body through a connecting piece structure, a fixing mode and a material system which are innovatively designed, so that the technical defects of complex connection, complicated construction, single function, poor suitability and the like of the existing modularized wall body are overcome. The modular assembly wall system is characterized by comprising a plurality of modular light wall units, connecting pieces between adjacent wall units, a fixing assembly of a wall and a building structure and an internal pipeline laying structure, wherein the modular light wall units comprise graphene polymeric foam core materials, composite decorative surface layers are arranged on two sides of the core materials, the adjacent wall units are in quick butt joint through special connecting pieces, the connecting pieces are made of galvanized steel or engineering plastic materials and comprise middle arc-shaped cavities and two side connecting flanges, cross-shaped or T-shaped inserting pieces and sealing gaskets are arranged on the connecting flanges, the wall units are respectively fixed with a ceiling and the ground through L-shaped reinforcing angle horses at the top and the bottom, one ends of the L-shaped reinforcing angle horses are anchored with the side edges of the wall units, and the other ends of the L-shaped reinforcing angle horses are connected with the building structure. Further, the middle arc-shaped cavity of the connecting piece is of a semicircular or elliptic structure, a pipeline channel is reserved in the cavity, an electric wire, a net wire or a weak current pipeline can be contained, wall connection and pipeline laying integration is achieved, the thickness of the connecting flange is 0.3 mm-2 mm, the thickness of the galvanized steel connecting piece is 0.3mm, the thickness of the engineering plastic connecting piece is 2mm, a positioning clamping groove and a splicing convex strip are arranged on the connecting flange, and the connecting pieces of adjacent wall units are in accurate butt joint through the clamping groove and the convex strip. Further, the graphene polymeric foam core material is formed by mixing graphene materials, foaming particles and polymerizing and foaming, a uniform clos