Retractable Guide System for Extendable Conveyor Positioning

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Material handling conveyors face issues with objects inadvertently falling off, especially when the conveyor changes shape or position, leading to damage and the need for manual lifting, which can be hazardous and inefficient.

Innovation Solution

A guide system comprising retractable guide members, such as flexible belts or tension springs, coupled to the conveyor via brackets, that extend or retract to maintain contact with objects and adjust to the conveyor's changing shape, preventing objects from falling off and ensuring continuous conveyance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the conveyor is made extendable to reach different positions, then the conveyor's adaptability is improved, but objects may inadvertently fall off when the conveyor changes shape

Engineering Contradiction:
Improveconveyor position adaptabilityVSAvoidobject retention
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The guide system employs dynamic guide members that can extend and retract in response to conveyor position changes. The guide members are coupled to the conveyor via brackets, allowing them to move with the conveyor while maintaining contact with objects to prevent falling off during extension and retraction operations.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The guide members act as intermediary elements between the conveyor and the objects being transported. These guide members physically contact the objects to guide them along the conveyor path and prevent them from falling off when the conveyor changes shape or position.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If the guide members are made retractable to accommodate conveyor movement, then the guide system's adaptability is improved, but the device complexity increases

Engineering Contradiction:
Improveguide system adaptabilityVSAvoidguide system structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The guide members are designed with retractable capabilities, allowing them to extend when the conveyor extends and retract when the conveyor retracts. This dynamic behavior enables the guide system to adapt to conveyor position changes without requiring a completely reconfigurable structure.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The guide members are integrated with the conveyor system through brackets, combining the guide function with the conveyor's movement mechanism. This merging reduces the need for separate, independent guide structures that would increase complexity.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS12157637B2Guide system for conveyors
Publication Date: 2024.12.03 CANNON EQUIPMENT CO
  • US12157637B2 patent drawing
  • US12157637B2 patent drawing
  • US12157637B2 patent drawing

AI summary

A guide system for an extendable conveyor that conveys a product includes a bracket configured to be coupled to the conveyor such that the bracket moves with the conveyor as the conveyor is moved into different positions. A guide member having a leading end that is coupled to the bracket and a trailing end that is configured to be coupled to the conveyor at a position spaced apart from the bracket. The guide member is configured to guide the product along the conveyor, and as the conveyor is moved, the guide member extends or retracts.