Storage Rack Guard Bracket With Drop-In Lock Pin Installation
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Solution Overview
Problem
Existing storage rack guard bracket systems face challenges such as costly and time-consuming installation, complex design, and inconvenient installation environments, particularly in large warehouse settings, which increase the risk and difficulty of securing storage racks.
Innovation Solution
A drop-in bracket system with a rack attachment member and a guard attachment member, featuring engagement tabs and a lock pin mechanism with a stabilizing leg that allows for tool-free installation and easy attachment of storage rack guards, enabling secure and efficient installation on storage racks without complex tools or small parts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional storage rack guard bracket systems are used, then security function is provided, but installation cost and time increase
Solution Approach 1:
The bracket is divided into separate modular components: a U-shaped main body with engagement tabs, and separate lock pins. This segmentation allows for simpler manufacturing and faster assembly, as components can be independently produced and then quickly assembled on-site without complex tooling requirements.
Solution Approach 2:
The engagement tabs are pre-formed as integral parts of the U-shaped bracket body during manufacturing. This preliminary formation of critical attachment features eliminates the need for field assembly of multiple small parts, significantly reducing installation time while maintaining security function.
2Reliability
If traditional storage rack guard bracket systems are used, then security function is provided, but design complexity increases
Solution Approach 1:
Multiple functions are merged into the U-shaped bracket body: the U-shape provides structural support and attachment to the rack, while integrated engagement tabs provide positioning and securing mechanisms. This consolidation reduces the number of separate components and simplifies the overall design while maintaining security effectiveness.
Solution Approach 2:
The U-shaped bracket design with standardized engagement tabs and lock pin receptacles can be universally applied to various storage rack configurations and guard types. This multi-functionality allows the same basic bracket design to serve multiple purposes across different applications, reducing design complexity.
3Productivity
If storage racks are positioned at height or in inconvenient environments, then storage capacity is increased, but installation difficulty and risk increase
Solution Approach 1:
The bracket system incorporates flexible engagement tabs that can adapt to slight variations in rack hole positions, and lock pins that can be inserted from either end. This dynamic adaptability allows installation personnel to work more easily from ground level or lower positions, reducing the need for high-altitude work while maintaining secure attachment.
Solution Approach 2:
The bracket design features self-aligning engagement tabs that automatically position themselves during installation, and lock pins that secure themselves through simple insertion. This self-service characteristic reduces the skill level and equipment needed for installation, making it safer for workers to install from more accessible positions rather than requiring precise alignment from elevated positions.
Data Source
AI summary
An apparatus including a bracket, an upper rack engagement tab, a lower rack engagement tab; and a lock pin hole. The bracket has a rack attachment member and a guard attachment member. The lock pin hole is defined by the rack attachment member and structured to receive a lock pin having a stabilizing leg coupled to a lock pin head. Each engagement tab is coupled to the rack attachment member. Each engagement tab includes a stem portion coupled to the rack attachment member and a head portion having a greater cross-sectional area than the stem portion. The guard attachment member defines a guard attachment hole positioned at a rack guard spacing distance from the rack attachment member, and the stabilizing leg has a geometry such that the lock pin head is urged toward the lock pin hole when the stabilizing leg is passed through the lock pin hole.