Hoist Plate Latching System for Cargo Pod Security
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Cargo trucks face challenges in efficiently loading and unloading cargo pods due to limited space and the need for accelerated operations, with existing systems lacking adequate retention and security to prevent movement and theft during transport.
Innovation Solution
A cargo pod latching/locking system featuring hoist plates with horizontal slots and moveable latches operatively connected to a lift system, allowing for secure attachment and detachment of cargo pods using pedals, providing additional retention and security during transport.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a latching/locking system with multiple latches and horizontal slots is implemented, then security and retention of cargo pods is improved, but device complexity increases
Solution Approach 1:
The latching system is divided into multiple independent latches (first latch and second latch) that can operate separately within the same horizontal slot. Each latch provides independent retention, and the segmentation allows the system to achieve high reliability without requiring a completely complex integrated mechanism, as each latch is a simple, modular component.
Solution Approach 2:
The horizontal slot serves multiple functions: it guides the latches during movement, provides the tracking path for secure engagement, and allows both latches to operate within a single structural element. This multi-functionality reduces the need for separate guiding structures, thereby managing complexity while maintaining reliability.
2Ease of operation
If moveable latches with pedals are used for secure attachment, then ease of operation is improved, but device complexity increases
Solution Approach 1:
The latch mechanism is designed to be actuated by simple pedals that the operator can directly manipulate. The pedals provide mechanical advantage and direct control over the latch movement, allowing the operator to securely attach or detach cargo pods with minimal effort. The system serves itself by using the operator's foot pressure directly to move the latches without requiring complex control systems.
3Productivity
If a hoist plate system with horizontal slots is used for accelerated loading/unloading, then productivity is improved, but device complexity increases
Solution Approach 1:
The latches are designed to be moveable within the horizontal slots rather than fixed, allowing them to dynamically adjust their position during the loading and unloading process. This dynamic capability enables rapid engagement and disengagement of cargo pods, significantly improving productivity. The moveable latches can quickly transition between locked and unlocked positions without requiring complex mechanical interventions.
Data Source
AI summary
One variation may include a cargo truck which may include one or more cargo latching/locking systems integrated into a body portion of the cargo truck which comprise at least one hoist plate which latches and locks at least one cargo pod to the hoist plate and which may be operatively connected to a hoist system which may raise and lower a hoist platform which may be attached to the hoist plate and a method for doing the same.