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Product IntroductionDevice supports gradient vehicle speed load capacity based systematic configuration. Offers reliable protection diverse inclined transportation scenarios. Core equipment safeguards mining industrial rail transportation safety.
Device adapts all inclined rail transport systems runaway risks. Delivers key safety protection listed scenarios.
Mining Transport Systems: Main/auxiliary inclined shafts, mining district up/downhills in coal mines, metal mines, non-metal mines. Safety protection for material, equipment, personnel rail transport.
Structure Features & Working Principle: |
Intelligent Control System: Built-in PLC controller, integrated signal processing, closed-loop linkage modules, real-time monitoring of vehicle parameters. High-strength Execution Mechanism: Alloy steel car stopper frame. Hydraulic/electric drive fast lifting/lowering. Multi-stage buffer braking units. Comprehensive Monitoring System: Speed, position, tension sensors. Full-process real-time monitoring. Stable Protection Structure: Secure installation base. Electric control and hydraulic units with explosion-proof, dust-proof, moisture-proof design. User-friendly HMI: Local operation panel. Remote monitoring interface. On-site control and data upload supported. The device achieves dynamic protection via "monitor-judge-execute" closed-loop: Real-time Monitoring: Sensors collect speed, position, wire rope status data continuously. Automatic Passage: Car stopper lifts/lowers intelligently as commanded during normal vehicle passage. Abnormal Interception: Millisecond-level car stopper closure and buffer braking on overspeed, broken rope detected. Alarm & Recovery: Synchronous audible-visual alarm. Remote reset and system self-check supported. |
Technical Specifications| Parameters Table for Anti-Runaway Device in Inclined Shafts | ||
| Parameter Category | Technical Specifications | Reference Standard/Model |
| Impact resistance | 1.5-2.5MJ | MT 933-2005 |
| Buffer distance | 0.3-10m（Flexible Energy Dissipator） | ZDC 933-2005 |
| Maximum Buffer Resistance | ≤220kN（ZDC30-2.2 Model） | |
| Applicable tilt angle | ≤30 ° | |
| Control Box Voltage | AC 127V (±10%） | KHG6-127/B |
| Winch Motor Voltage | AC 380V/660V/1140V | JF-150ZD |
| Sensing Accuracy | Parking space detection error ≤0.1m, Speed detection threshold 5m/s | |
| Barrier Response Time | Normally closed design, Actuation response ≤0.5 seconds, Lifting time 3–5 seconds | |
| Wire Rope Specifications | φ18mm（6×37+FC Model） | |
| Track Adaptation | （18-38kg/m） | |
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