Side Wall Joint Box Electrical Wiring Structure
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Solution Overview
Problem
Conventional electrical wiring in apartment houses requires technicians to work at heights, leading to inconvenience and inefficiency, as connection points are typically on ceilings, necessitating ladder use and resulting in material waste due to wire arrangement along ceilings.
Innovation Solution
An electrical wiring structure with connection points arranged on side walls, where power and light wires are embedded in conduits within the concrete base or ceiling, allowing for joint boxes to be installed on side walls, reducing the need for ceiling-mounted connections and minimizing material usage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If connection points are arranged on the ceiling, then electrical wiring can be constructed following conventional methods, but technicians must work at heights requiring ladder use which reduces work safety and efficiency
Solution Approach 1:
The patent relocates connection points from the ceiling (vertical dimension) to the side walls (horizontal dimension), changing the spatial arrangement of electrical components. This dimensional shift allows technicians to perform wiring operations at ground level or lower heights, eliminating the need for ladders and improving both safety and operational convenience.
2Ease of manufacture
If power wires are arranged along the ceiling center, then conventional wiring paths are followed, but unnecessary material waste occurs
Solution Approach 1:
The patent shifts the wiring path from the ceiling center (vertical plane) to along the side walls (horizontal plane), creating a more efficient routing path. This dimensional change in wire arrangement reduces the total length of wire required while still achieving proper electrical connections, thereby reducing material waste.
3Stability of the object's composition
If joint boxes are embedded in the ceiling, then conventional electrical wiring structures are maintained, but maintenance becomes inconvenient requiring gypsum board removal
Solution Approach 1:
The patent relocates joint boxes from the ceiling (vertical position) to the side walls (horizontal position). This spatial relocation maintains the structural integrity of the ceiling while making joint boxes easily accessible for maintenance through the side walls, eliminating the need to remove gypsum boards.
4Ease of operation
If technicians work in teams of two for ceiling wiring operations, then connection tasks can be completed, but labor efficiency is reduced
Solution Approach 1:
By moving connection points and joint boxes from the ceiling to the side walls, the patent enables single-technician operations at ground level. This eliminates the need for two-person teams required for ceiling work, thereby improving labor efficiency and productivity while maintaining operational feasibility.
Data Source
AI summary
Disclosed herein are an electrical wiring structure with connection points arranged on side walls and a building construction method, which can improve convenience of electrical wiring construction and reduce electrical wiring materials. The electrical wiring structure includes a first power wire drawn out of a distribution box and disposed through a first conduit embedded in a concrete-made bottom base of an indoor space, a first joint box embedded at a predetermined height in a first side wall formed in the indoor space and electrically connected to the first power wire, a first light wire electrically connected to the first joint box, and a second joint box embedded at a predetermined height in a second side wall formed in the indoor space and electrically connected to the first joint box by a second power wire disposed through a second conduit embedded in the bottom base of the indoor space.