Modular Vertical Farming Grid with Diagonal Bracing
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Solution Overview
Problem
Existing vertical agriculture systems face challenges in maximizing yield and efficiency while minimizing resources, particularly in terms of space utilization and structural support for stacking modular units.
Innovation Solution
A modular vertical farming system comprising a grid of vertically extending posts with diagonal reinforcing support members, allowing for self-standing modules that can be stacked, along with a corridor and racks for plant growth, and a method for installing and anchoring these modules for stability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If diagonal reinforcing support members are installed between all adjacent posts, then structural strength and stability are improved, but space for transverse passage is blocked
Solution Approach 1:
The patent applies local quality by installing diagonal reinforcing support members only in specific locations where structural strength is most needed, rather than uniformly across all posts. The diagonal members are positioned to form triangular bracing patterns that provide maximum structural reinforcement while leaving other areas open for passage and access.
Solution Approach 2:
The structural reinforcement is segmented into discrete diagonal members placed at specific intervals and locations within the post grid, rather than creating a continuous solid structure. This segmentation allows the framework to maintain strength while preserving open spaces for transverse passage and operational access.
2Productivity
If modular units are stacked vertically to maximize space utilization, then productivity and yield are improved, but structural stability and support requirements increase
Solution Approach 1:
The patent transitions from horizontal space utilization to vertical stacking, adding the vertical dimension to maximize productivity. Multiple modular farming units are stacked one above another, transforming a two-dimensional floor plan into a three-dimensional vertical structure that dramatically increases yield per unit footprint.
Solution Approach 2:
The vertical structure is divided into discrete modular units that can be independently constructed and stacked. Each module contains its own farming racks, lighting, and environmental controls, allowing the system to be built incrementally and providing natural structural segmentation that simplifies support requirements for each level.
3Adaptability or versatility
If a grid of vertical posts is used to support racks, then adaptability and ease of assembly are improved, but structural stability deteriorates
Solution Approach 1:
The patent incorporates pre-designed diagonal reinforcing support members that are installed during the initial assembly of the post grid. These diagonal bracing elements are positioned in advance to prevent structural instability before the racks and farming equipment are added, ensuring the framework is inherently stable from the outset.
Solution Approach 2:
The structural framework combines vertical posts with diagonal reinforcing members to create a composite truss-like structure. This composite arrangement of linear elements working together provides enhanced structural stability and rigidity while maintaining the modular, easily-assembled nature of the individual components.
Data Source
AI summary
There is a module for vertical farming. Vertical posts form a grid having rows in both the longitudinal direction and transverse direction. Diagonal support members are installed between posts in a longitudinal direction, along two opposed inner sides of the module, one being along a corridor for passage. In the transverse direction, other diagonal support members are installed without blocking the corridor, and racks are formed in said direction comprising the other diagonal support members, the racks extending vertically for growing plants therein along a height thereof. Floor anchors and corresponding ceiling anchors, located respectively at the bottom and at the top of each one of the posts, are provided to fasten modules on top of each other such that the structure formed by the posts is the load-bearing structure. Catwalks are installed for human passage in the corridor and between adjacent racks.