Barbed Wire T-Post Holder with Chamfered Edges

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Solution Overview

Problem

The installation of barbed wire on t-posts is hindered by entanglement and snagging issues when unrolled on the ground, and existing solutions do not effectively allow for initial placement near t-posts without snagging during tightening.

Innovation Solution

A removable and reusable barbed-wire t-post installation holder system with a holder body, t-post clips, a post-stud notch, an extending support structure, and chamfered edges on a saddle surface that supports the barbed wire off the ground, preventing entanglement and allowing barbs to pass over chamfered edges during tightening.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If barbed wire is unrolled on the ground during installation, then it is easier to handle and place, but it becomes entangled in rocks, plants, debris, t-posts, and itself, hampering the installation

Engineering Contradiction:
Improveease of handling barbed wireVSAvoidentanglement in ground obstacles
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent transitions the barbed wire from ground level (2D surface) to aerial support on t-posts (3D space), eliminating contact with ground obstacles. The wire is initially placed on the ground for easy unrolling, then lifted and secured to posts at elevated positions, separating it from entanglement hazards.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Solution Approach 2:

The patent introduces attachment devices (clips, holders, or insulators) as intermediary components between the barbed wire and t-posts. These intermediaries facilitate the transition from ground-level handling to post-mounted installation, providing a controlled mechanism for lifting and securing the wire without direct ground contact.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Manufacturing precision

If barbed wire is attached to t-posts during initial unrolling, then placement near the correct level is achieved, but the barbs snag on existing attachment devices, making it difficult to pull the wire taught

Engineering Contradiction:
Improveplacement accuracy at correct levelVSAvoiddifficulty in pulling wire taught
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The patent employs dynamic attachment devices that allow movement during the tightening process. The clips or holders are designed to accommodate the wire in a loose state during installation, then secure it firmly after tensioning. This dynamic characteristic enables initial placement followed by easy adjustment and tightening without snagging.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent implements preliminary placement of the barbed wire on the t-posts at the correct level using temporary or flexible attachment mechanisms. This preliminary action positions the wire accurately before final tightening, allowing operators to first establish correct positioning and then apply tension without the wire catching on rigid attachment points.

Inventive Principle:
Principle #10Preliminary action

3Area of stationary object

If multiple courses of barbed wire are laid out, then comprehensive fencing coverage is achieved, but the strands become entangled with each other, multiplying installation problems

Engineering Contradiction:
Improvefencing coverage areaVSAvoidinter-strand entanglement
Core Design Contradiction:
Area of stationary objectVSObject-affected harmful factors

Solution Approach 1:

The patent segments the installation process into separate sequential steps for each course of barbed wire. Each course is installed, secured, and tensioned independently before proceeding to the next course. This segmentation prevents inter-strand entanglement by ensuring each wire is stabilized individually, with attachment devices positioned to accommodate multiple separate wires without crossing or tangling them.

Inventive Principle:
Principle #1Segmentation

4Ease of repair

If a removable and reusable holder system is used, then the holder can be removed and re-used for multiple installations, but the system complexity increases with multiple components

Engineering Contradiction:
Improvereusability of holder systemVSAvoidnumber of holder components
Core Design Contradiction:
Ease of repairVSDevice complexity

Solution Approach 1:

The patent designs the holder system with universal components that can attach to various t-post configurations and accommodate different wire types. The clips, holders, or insulators are engineered with standardized attachment mechanisms that work across multiple installation scenarios, enabling reusability without requiring component variations for different situations.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent combines multiple functions into integrated holder components. The attachment devices simultaneously provide wire support, positioning, and securing capabilities in single units. By merging functions such as initial placement, tensioning accommodation, and final securing into unified components, the system achieves reusability without proportionally increasing component count.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS11473333B2Barbed-wire t-post installation holder system and method
Publication Date: 2022.10.18 SYKES MIKE
  • US11473333B2 patent drawing
  • US11473333B2 patent drawing
  • US11473333B2 patent drawing

AI summary

A barbed-wire t-post installation holder system and method for installing barbed wire on t-posts, providing a removable and re-useable barbed-wire t-post installation holder having a holder body, t-post clips, a post-stud notch, an extending support structure, and chamfered edges on a saddle surface. The barbed-wire t-post installation holder is removably mounted on a t-post, barbed wire is supported in place during installation, barbs pulled across during tightening are raised to the saddle surface by the chamfered edges, the barbed wire is tied to the t-post, and the barbed-wire t-post installation holder is removed to be re-used.