Anchor Post With Stabilizing Fins For Driven Installation
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Solution Overview
Problem
Existing anchor post systems are inefficient and costly to install, requiring manual digging and concrete pouring, and often result in improper installation angles, limited versatility, and inability to withstand significant forces or weights, especially when used in construction applications.
Innovation Solution
An anchor post system comprising a shaft with stabilizing elements and alignment elements that resist movement and allow for efficient installation into the ground without internal sockets, enabling quick and stable support for load posts across various ground conditions using a bottom-driver method.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual digging and concrete pouring are used to install anchor posts, then the anchor posts can be securely installed in the ground, but the installation process becomes time-consuming and labor-intensive
Solution Approach 1:
The patent replaces the manual mechanical system of digging and concrete pouring with a driven installation system that uses impact forces to drive the anchor post directly into the ground. The anchor post is designed with a drive point at the bottom and stabilizing fins that engage with the ground during driving, eliminating the need for excavation and concrete work while achieving secure installation through mechanical driving action.
2Strength
If traditional anchor post designs are used, then they can provide basic support, but they cannot withstand significant forces or weights in construction applications
Solution Approach 1:
The anchor post is segmented into distinct functional components: a drive point at the bottom for ground penetration, stabilizing fins distributed along the shaft for ground engagement and force distribution, and a mounting section at the top for load post attachment. This segmentation allows each component to optimize its specific function while collectively providing high load-bearing capacity.
Solution Approach 2:
The anchor post utilizes composite structural design combining different material properties and structural forms - the drive point may use hardened material for penetration, the shaft provides structural continuity, and the stabilizing fins create mechanical interlocking with the ground. This composite approach enables the anchor post to withstand significant forces and weights.
3Productivity
If anchor posts are installed with improper angles, then installation may be faster, but the stability and support capability are compromised
Solution Approach 1:
Instead of trying to control the installation angle from the top down, the patent inverts the approach by designing the bottom-up driving mechanism with self-aligning features. The drive point and stabilizing fins work together to naturally guide the anchor post into the correct vertical orientation during the driving process, with the fins engaging the ground to prevent lateral deviation and ensure proper angular alignment.
4Reliability
If internal sockets are used to connect load posts to anchor posts, then the connection is secure, but the installation process becomes more complex and time-consuming
Solution Approach 1:
The patent extracts the internal socket component from the anchor post design and replaces it with an external mounting section. This allows the load post to be connected to the anchor post through external attachment mechanisms such as brackets, bolts, or clamps, eliminating the need for complex internal socket insertion while maintaining secure connection. The mounting section is designed to provide robust external attachment points for supporting various structures.
Data Source
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AI summary
Provided herein are methods, devices and systems comprising an anchor post that has a shaft, at least one stabilising element attached to the anchor post configured to resist movement of the anchor post, and at least one alignment element.