Modular Gate Post with Cut-Outs and Diagonal Buttresses
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Solution Overview
Problem
Existing gate posts are limited in modularity and versatility, requiring separate designs for support and free gate posts, and lack efficient methods for integrating functional components without compromising strength and rigidity.
Innovation Solution
A gate post design featuring a bearing frame with preformed cut-outs and integral diagonal buttresses, allowing for universal use as both support and free gate posts, and enabling convenient mounting of functional components without damaging the frame.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If preformed cut-outs are provided in the bearing frame to receive functional components, then modularity and ease of component integration are improved, but the strength and rigidity of the bearing frame deteriorate
Solution Approach 1:
The bearing frame is preformed with cut-outs during manufacturing to receive functional components. This preliminary action enables easy integration of components like access control means, lighting, and identification information without requiring post-manufacturing modifications, thereby improving modularity while maintaining structural integrity through integral diagonal buttresses
Solution Approach 2:
The diagonal buttresses are integrally formed with the bearing frame walls and strategically positioned to compensate for the strength reduction caused by cut-outs. The buttresses convert the potential weakness of cut-out areas into strengthened zones by providing additional load-bearing paths, thus maintaining overall frame rigidity while enabling component integration
2Quantity of substance
If a single gate post design is used for both support and free gate posts, then stock requirements are reduced and manufacturing complexity is simplified, but the ability to support closure members is lost in free gate posts
Solution Approach 1:
A single gate post design incorporating a bearing frame with multiple cut-outs can serve both as a support gate post (with closure members attached) and a free gate post (with functional components mounted). The bearing frame provides universal functionality by accommodating various configurations through its preformed cut-outs, reducing the need for separate designs and stock
3Strength
If the entire gate post is revised when functional components need to be changed, then structural integrity is maintained, but modularity and ease of component replacement are reduced
Solution Approach 1:
The gate post design segments the functional components from the main bearing frame structure through preformed cut-outs. This allows individual functional components to be independently removed, replaced, or upgraded without affecting the structural integrity of the bearing frame or requiring revision of the entire gate post
Solution Approach 2:
The bearing frame is preformed with cut-outs during manufacturing to facilitate future component replacements. This preliminary preparation enables easy access and replacement of functional components while maintaining the original structural design, combining structural integrity with modular replaceability
Data Source
Figure 1A
Figure 1B
Figure 2~3
AI summary
A gate post (2, 4) extending in an upright direction and comprising: a bearing frame configured for supporting a gate (3) and a front cover profile. The bearing frame comprises: a gate facing side wall and an opposite side wall; and a front wall and a back wall. The front wall has a recessed area in which the front cover profile is disposed. A horizontal cross-section through the front cover profile is generally C-shaped. A mounting bar is clamped to the inside of the front cover to mount functional components onto the front cover.