Tilted Hanging Plant System with Nested Containers
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Solution Overview
Problem
Existing container growing systems for tomatoes face challenges such as water leakage, soil drying, and difficulty in initial plant transplantation, while also lacking comprehensive solutions for support, animal protection, and weed control.
Innovation Solution
A tilted hanging system comprising a liquid-impervious outer container and an optional water-permeable inner container, configured to tilt between 20 to 40 degrees, which provides support, retains water, and protects against animals without the need for additional structures like cages or fences.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If water is added to the container for plant growth, then the plant has adequate moisture, but water escapes out the bottom or side causing soil to dry out quickly
Solution Approach 1:
The patent employs a nested container structure where an inner water-permeable container is placed inside an outer water-impervious container. The inner container holds the plant and soil, while the outer container serves as a water reservoir. This nesting arrangement allows water to be retained in the outer container while still providing moisture to the plant through the permeable inner container walls, effectively preventing both water leakage and soil drying.
Solution Approach 2:
The patent applies different material properties to different parts of the container system. The outer container is made water-impervious to retain water, while the inner container is made water-permeable to allow moisture transfer to the plant. This local differentiation of material qualities enables the system to simultaneously achieve water retention and plant hydration without leakage problems.
2Device complexity
If the container is configured to hang vertically, then the structure is simple and stable, but the plant cannot grow downward and support structures are needed
Solution Approach 1:
The patent inverts the traditional hanging container orientation by tilting the container at an angle (e.g., 45 degrees) rather than hanging it vertically. This inverted orientation allows the plant to grow downward naturally along the tilted surface without requiring external support structures like cages or poles, while still maintaining a simple hanging container design.
3Adaptability or versatility
If the container allows plant growth out the bottom, then the plant has space to grow, but water leaks out and soil dries out quickly
Solution Approach 1:
The nested container structure allows the plant to grow out of the bottom of the inner water-permeable container while the outer water-impervious container retains the water. The plant roots can extend through the permeable inner container walls and grow downward, accessing the water reservoir in the outer container, thus providing growth flexibility without water loss.
4Object-affected harmful factors
If fencing is used to protect from animals, then animal protection is provided, but additional expense and maintenance are required
Solution Approach 1:
The patent combines multiple functions into the container system itself. The hanging container design integrates plant support (through tilting), water retention (through the nested impervious/permeable structure), and animal protection (by being suspended and tilted, making it inaccessible to ground-based animals like deer and groundhogs). This merging eliminates the need for separate fencing structures.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system effectively supports tall tomato plants, retains water to prevent drying, and protects against animals, while allowing for easy transplantation and maintenance, thus addressing the limitations of prior art.
Implementation Method 1
The orientation of both is the typical vertical wall and horizontal bottom... water tends to leak out the bottom and plant's soil dries out quickly... configured to hang with the pail tilted with its bottom plane at an angle of 20 to 40 degrees from horizontal
Implementation Method 2
an optional soil-containing water-permeable inner container
Data Source
AI summary
The present hanging system for growing a potted vegetable plant is generally a liquid-impervious container configured to be hung such that the plane of its bottom is tilted at an angle of 20 to 40 degrees from horizontal. Preferably, there is an optional soil-containing water-permeable inner container. Preferably, the liquid-impervious outer container is a pail (bucket) with a pivoting bail (handle) restrained by a tether to rotate a limited amount. The apparatus also incorporates means to hang the containers via the bail from an existing elevated structure to complete the present hanging system.