Loading System Supporting Device for Transport Unit
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Solution Overview
Problem
Existing one-shot loading systems for transport containers often result in loading damages, particularly at the lower rear part and rear surface of the last load item, due to the lack of adequate support during the loading process.
Innovation Solution
A two-part and two-step supporting device is introduced, which includes an upper supporting part that projects in the loading direction to incline the load, preventing damage by ensuring proper support and alignment during the loading and unloading process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a conventional single-part supporting device is used, then the structure is simpler, but loading damages occur at the lower rear part and rear surface of the last load item
Solution Approach 1:
The supporting device is divided into two separate parts: a lower supporting part and an upper supporting part. The lower supporting part prevents damage to the lower rear part of the load, while the upper supporting part prevents damage to the rear surface of the last load item. This segmentation allows each part to be optimized for its specific function, resolving the contradiction between structural simplicity and loading safety.
Solution Approach 2:
The upper supporting part acts as an intermediary element that projects in the loading direction to incline the load. This intermediary structure provides the necessary support and alignment to the rear surface of the last load item, preventing damage without requiring a complete redesign of the entire supporting device.
2Strength
If a massive lifting gate structure is used to lift and lower the buffer beam, then the supporting capability is stronger, but the structure becomes heavier and more complex
Solution Approach 1:
The supporting device is segmented into multiple independent parts (lower supporting part, upper supporting part, buffer beam) that can be individually positioned and supported. This segmentation allows the system to achieve necessary supporting capability through strategic placement rather than using a massive unified structure, thereby reducing overall weight.
Solution Approach 2:
The buffer beam is designed to be movable rather than fixed, allowing it to be lifted and lowered as needed during the loading operation. This dynamic element provides the necessary supporting capability when engaged, while remaining out of the way when not needed, eliminating the need for a permanently massive structure.
3Ease of operation
If the conveyor is driven out from under the load without additional support, then the operation is simpler, but the load becomes unstable and prone to damage
Solution Approach 1:
The upper supporting part is positioned in advance to project in the loading direction before the conveyor is driven out from under the load. This preliminary positioning ensures that the load is already inclined and stabilized by the time the conveyor retract s, maintaining load stability throughout the operation without complicating the overall process.
Solution Approach 2:
The upper supporting part serves as an intermediary that bridges the gap between the conveyor and the load during the transition phase. It provides continuous support and inclination to the load as the conveyor is driven out, maintaining stability while keeping the operation simple.
Data Source
AI summary
The application relates to a loading system for loading a transport unit. The loading system comprises a chassis, a loading carriage mounted on the chassis, and a supporting device mounted on the chassis. The loading system is configured to drive the loading carriage with respect to the chassis in a loading direction. The loading system is further configured to arrange the supporting device against a load on the loading carriage to support the load when the loading carriage is driven out from under the load. The supporting device comprises an upper supporting part configured project in the loading direction from other parts of the supporting device so that the loading system is further configured to project the upper loading part with respect to the other parts of the supporting device to incline the load in the loading direction for preventing a loading damage of the load.