Pallet Securing Slots for Load Stability
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Solution Overview
Problem
Conventional pallets struggle to securely handle and transport heavy, unbalanced, delicate, or irregularly shaped loads due to costly and time-intensive methods that rely heavily on operator skill, often resulting in inefficient and potentially damaging securing techniques.
Innovation Solution
A pallet system with a top plate featuring securing slots of varying orientations, allowing for secure engagement with standard jacking devices and accommodating loads of different sizes and shapes through strategically placed support legs and multiple securing slots, enabling secure fastening with straps or bolts without the need for drilling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional securing methods (wooden blocking, dunnage, and straps) are used for heavy and delicate loads, then the loads can be secured to pallets, but the process becomes costly and time-intensive
Solution Approach 1:
The pallet is pre-manufactured with integrated securing slots positioned at optimal locations. These slots are prepared in advance during pallet fabrication, eliminating the need for operator decision-making and positioning during the securing process. Loads can be quickly secured by simply inserting straps through the pre-positioned slots, dramatically reducing securing time while maintaining reliability.
Solution Approach 2:
The securing slots are designed to be self-aligning and self-positioning. The slots automatically guide the securing members into the correct orientation and position, eliminating the need for operator skill and judgment. The system serves itself by providing built-in positioning features that ensure proper securing without human intervention, reducing both time and cost.
2Reliability
If conventional securing methods are used for delicate loads, then the loads can be secured, but operator skill is required to perform the task safely and repeatedly
Solution Approach 1:
The securing slots provide self-guiding features that automatically position securing members correctly. The slot geometry, orientation, and placement are designed to naturally guide straps or bolts into the proper position, eliminating the need for operator judgment or skill. Any operator can safely and repeatedly secure delicate loads by simply following the slot guidance, making the process foolproof and consistent.
Solution Approach 2:
The securing slots act as an intermediary element between the load and the securing members. Rather than requiring the operator to directly position and align securing members with the load, the slots serve as a mediating structure that automatically establishes the correct geometric relationship, reducing the skill requirement while maintaining security.
3Reliability
If multiple securing members are used to prevent relative movement between load and pallet, then the load is securely fastened, but the process becomes more complex and time-consuming
Solution Approach 1:
Multiple securing slots are pre-positioned at optimal locations during pallet manufacturing. The slots are arranged to provide maximum securing effectiveness for various load types and sizes. This preliminary arrangement of multiple slots eliminates the need for operators to plan and execute complex multi-point securing procedures, allowing rapid insertion of securing members at multiple positions simultaneously, thus maintaining high reliability while improving productivity.
Data Source
AI summary
A pallet, a method of securing a load to a pallet, and a method of manufacturing therefor, in which the pallet includes a top plate, a base structure, and support legs, at least a portion of which join the top plate and the base structure. The support legs are disposed between the top plate and the base structure in an arrangement that accommodates engagement of the pallet with a standard jacking device along any edge of the pallet. Securing slots extend through the top plate, wherein a first subset of the securing slots is oriented lengthwise parallel to a first edge of the top plate and a second subset of the securing slots is oriented lengthwise perpendicular to the first edge of the top plate.