Rotating Gate Support for Solo Agricultural Gate Installation

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Solution Overview

Problem

Single-person installation of agricultural gates is challenging due to difficulty in propping up the gate and manipulating hardware simultaneously, as existing methods require two people to hold the gate in position and manage hardware.

Innovation Solution

A gate holding device with an elongate attachment member and a foot piece that can rotate from a parallel to a perpendicular position, allowing a single person to securely hold and position the gate during installation, enabling the gate to be swung into place without assistance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If two people are used for gate installation, then the gate can be held in position and hardware manipulated, but the device complexity and labor requirements increase

Engineering Contradiction:
Improvegate installation easeVSAvoidinstallation system complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The gate holding device acts as an intermediary tool between the installer and the gate, providing mechanical assistance to hold the gate in position. The device includes a holding member that engages with the gate and a support structure that stabilizes the gate during installation, allowing one person to perform tasks that previously required two people.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If a single person installs the gate, then labor requirements are reduced, but the ability to hold and manipulate hardware simultaneously is compromised

Engineering Contradiction:
Improveinstallation efficiencyVSAvoidgate positioning difficulty
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The gate holding device enables self-service installation by providing automatic self-holding capability. The holding member engages with the gate structure and maintains position through its own mechanical design, requiring no additional operators. The device includes features like engagement hooks and support surfaces that automatically secure the gate when positioned.

Inventive Principle:
Principle #25Self-service

3Device complexity

If the gate is held manually without assistance, then labor costs decrease, but the stability and safety of gate positioning is reduced

Engineering Contradiction:
Improveinstallation equipment simplicityVSAvoidgate positioning reliability
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The gate holding device segments the installation function into distinct components: a holding member for engaging the gate, a support structure for stabilization, and a positioning mechanism for alignment. This segmentation allows each component to perform its specific function reliably while keeping the overall device relatively simple and easy to operate.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11931880B2Gate holding device and method
Publication Date: 2024.03.19 WIREMAN PTY LTD
  • US11931880B2 patent drawing
  • US11931880B2 patent drawing
  • US11931880B2 patent drawing

AI summary

A gate holding device for holding an agricultural gate (1) during installation is disclosed. The device (7, 57, 207) takes the form of an elongate attachment member defining a first axis and having a first hinge member (20, 70, 270) connected thereto adjacent a lower end of said attachment member, an elongate foot piece (8, 58, 208) defining a second axis substantially perpendicular to the first axis and having a second hinge member (21, 71, 121) connected to the foot piece intermediate the ends thereof and perpendicular to the second axis, the first and second hinge members being connected together to permit rotation of the foot piece relative to said attachment member between an initial position where the foot piece is substantially parallel to the gate and a final position in which the foot piece is substantially perpendicular to the gate. Preferably a pair of such devices is used. A method is also disclosed.