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Product IntroductionSinking stage: Core platform for shaft construction support, equipment installation, personnel work. Double/multi-layer steel structure design. Steel wire rope suspension system for lifting/lowering.I-beam main beams, channel steel secondary beams, anti-slip steel plates. Floor spacing: 4-6 meters. Can equip rock grab, horizontal pump. Main tasks: shaft wall lining, bolt installation, guide beam positioning. Also serves as worker operation platform, equipment transport passage.
Application Scope:
The sinking stage is the core work platform in shaft construction, suitable for various shaft projects such as coal mines and metal mines. It runs through key stages including excavation, shaft wall lining (including complex cross-sections in deep freezing shafts), and the installation of permanent equipment such as guide beams. It is especially indispensable in working conditions requiring multiple simultaneous operations, serving as a basic steel structure equipment that ensures construction safety and efficiency.
| Structural Features & Working Principle |
Core frame: I-beam + channel steel primary/secondary beams. Form robust double/multi-layer steel structure. Work platform: Anti-slip steel plates. Standard floor height 4-6m. Inter-layer passages. Modern design: Multi-functional integrated layer. Centralized layout of construction equipment, pipelines. Traditional mode (suspended): Winch-driven. Steel wire rope lifting/lowering. |
Advanced mode (walking type): Hydraulic cylinder drive. Alternate "stepping" on shaft wall. Self-lifting, self-stabilizing. Key device (fixator): Lateral elastic wheels press shaft wall. Quick fine-tuning, active stabilization. Protect shaft wall. Adapt complex conditions. Core progress: Modern stage with integrated design (walking type + fixator). Boost deep shaft construction efficiency, safety. Full-cycle core platform: For all shaft construction stages (excavation, lining, installation). Indispensable in deep freezing shaft complex sections, simultaneous operations. |
Robust structure, high integration: I-beam/channel steel primary/secondary beams. Multi-layer platform. Centralized equipment, pipeline layout. Advanced self-lifting & stabilization system: Walking (hydraulic stepping) or suspended lifting. Lateral elastic wheel fixators. Quick fine-tuning, active stabilization. Protect shaft wall. Adapt deep shaft conditions. Safe & efficient operation: Lifting-stabilization integrated design. Improve deep shaft construction efficiency, safety. Basic equipment for construction safety, efficiency. Strong adaptability, proven application: Standard floor height (4-6m) + anti-slip design. Widely used in various mine shaft projects. |
Technical Specifications| Drilling Rig Technical Specifications Table | ||||
| Suspension platform diameter(m) | Number of floors | Interlayer spacing(m) | Number of support columns(units) | Number of fixtures per layer(pieces) |
| 3.5-12 | 2-3 | 4-6 | 4-8 | 4-8 |
Customer SiteProduct Details
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