Mining Cab Module With Integrated Seat Control Panel

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Solution Overview

Problem

Current operator compartments in blasthole drills lack advanced safety features and efficient control systems, hindering safe and efficient drilling operations due to inadequate visibility, control accessibility, and communication with the drilling team.

Innovation Solution

A modular operator compartment with a seat module featuring a control panel, multiple monitors, and a controller connected to the machine's systems, incorporating safety glass, an inclined roof, and a rotatable seat with a six-way power system, allowing for enhanced visibility and control over drilling operations while ensuring safety through FOPS certification.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional operator compartments are used, then structural simplicity is maintained, but safety features and visibility are inadequate

Engineering Contradiction:
ImprovesafetyVSAvoidcompartment structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The cab module utilizes safety glass panels combined with structural framing to create a composite structure that provides both visibility and safety protection. The safety glass serves multiple functions: optical transparency for visibility, impact resistance for safety, and structural integration with the cab framework.

Inventive Principle:
Principle #40Composite materials

2Ease of operation

If control panels and monitors are separated, then system simplicity is maintained, but control accessibility and monitoring efficiency are reduced

Engineering Contradiction:
Improvecontrol accessibilityVSAvoidcontrol system
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The control panel and monitors are merged into an integrated assembly mounted on the operator's seat. This combination allows the operator to access controls and view monitoring displays simultaneously without repositioning, improving operational efficiency while consolidating components into a single functional unit.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If fixed seat position is used, then structural simplicity is maintained, but operational flexibility and visibility are limited

Engineering Contradiction:
Improveseat flexibilityVSAvoidseat mechanism
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The operator's seat is designed with rotational capability, transforming it from a fixed position to a dynamic component that can rotate to allow the operator to face different directions. This enables the operator to monitor various aspects of the drilling operation and access controls from optimal positions, with the rotation mechanism integrated into the seat structure.

Inventive Principle:
Principle #15Dynamics

4Productivity

If comprehensive control systems are implemented, then drilling operation control is improved, but system complexity increases

Engineering Contradiction:
Improvedrilling efficiencyVSAvoidcontrol system
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The control panel is designed as a universal interface that integrates multiple control functions and monitoring capabilities into a single system. The panel includes controls for drilling operations, monitoring displays for various parameters, and communication interfaces, all consolidated into one multifunctional unit that improves drilling efficiency while managing system complexity through integration.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS9057221B2Cab module for a mining machine
Publication Date: 2015.06.16 JOY GLOBAL SURFACE MINING INC
  • US9057221B2 patent drawing
  • US9057221B2 patent drawing
  • US9057221B2 patent drawing

AI summary

A seat module for an industrial machine. The industrial machine includes a base, a body, and a cab module supporting the seat module. The seat module includes a seat, a control panel mounted on the seat, one or more monitors attached to the control panel, and a plurality of controls positioned on the control panel. The seat module also includes a controller having a processor and connected to the control panel. The controller is configured to receive information from the plurality of controls and to control the operation of the industrial machine based on the received information.