Modular Partition Wall with Integrated Utility Ducts
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Solution Overview
Problem
Existing partition wall structures require skilled labor, are time-consuming to construct, difficult to maintain, and have high construction costs, with metal trough systems being prone to fire hazards and complicating utility duct maintenance.
Innovation Solution
A quadrilateral partition wall unit with connecting plates, metallic nets, and supporting frames that can be easily assembled side by side, secured with a steel hoop, allowing for rapid formation of a continuous wall panel with integrated horizontal and vertical ducts for utility access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If traditional brick wall or metal trough system is used, then structural strength is ensured, but construction time increases and skilled labor is required
Solution Approach 1:
The wall structure is divided into standardized modular units (2400mm x 600mm x 200mm) that can be pre-fabricated and quickly assembled on-site. Each module contains integrated connecting plates with standardized holes, allowing rapid connection without skilled masonry work while maintaining structural integrity through the modular design.
Solution Approach 2:
The connecting plates are pre-installed on the wall modules during manufacturing, and the modules are designed with pre-positioned ducts and reinforcing structures. This preliminary preparation eliminates the need for complex on-site construction operations, reducing both construction time and the skill level required for installation.
2Stability of the object's composition
If traditional partition wall structures are used, then wall integrity is maintained, but ease of assembly decreases and construction cost increases
Solution Approach 1:
The wall is segmented into standardized modules with integrated connecting plates that feature standardized hole patterns. This segmentation allows simple mechanical assembly through bolts or plugs while maintaining wall integrity through the interlocking design and reinforcing structures within each module.
Solution Approach 2:
The connecting plates serve multiple functions: they provide structural connection between modules, contain standardized holes for utility ducts, and offer attachment points for finishing materials. This multi-functionality simplifies the overall assembly process while maintaining comprehensive wall performance.
3Weight of moving object
If metal trough system is used, then light partition is achieved, but fire resistance capability deteriorates
Solution Approach 1:
The wall modules combine lightweight materials (such as foam core or hollow concrete) with fire-resistant elements (metal connecting plates, reinforcing bars, and fire-resistant coatings). This composite construction maintains the lightweight advantage while providing adequate fire resistance through the integrated fire-resistant components.
4Stability of the object's composition
If traditional wall structures are used, then structural stability is ensured, but utility duct maintenance difficulty increases
Solution Approach 1:
The wall is divided into accessible modular sections with utility ducts routed through standardized channels in the connecting plates. This segmentation allows utility maintenance personnel to access and service ducts by removing individual modules without compromising the stability of the entire wall structure, as the modular design maintains structural integrity through the connecting plate framework.
5Manufacturing precision
If skilled workers are required for construction, then construction quality is improved, but construction cost and time increase
Solution Approach 1:
All critical precision elements (connecting plates with standardized hole patterns, integrated duct channels, pre-positioned reinforcing structures) are manufactured with high precision during module fabrication. This preliminary precision work eliminates the need for skilled on-site craftsmanship, allowing unskilled or semi-skilled workers to assemble the walls using simple mechanical fastening operations while maintaining high construction quality.
Data Source
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AI summary
An assembly type wall structure is disclosed. The assembly type wall structure may be used as a vertical wall in an interior space and includes a plurality of wall units(1). Each wall units(1) together to form a wall and may connect this wall with the corresponding ceiling, walls and floor of the interior space. Hence, the assembly type wall structure may be used as a vertical wall in an interior space and has the advantages of fast and simple implementation.