---
title: "Lifting Frame / Column"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:LIFTING_FRAME_COLUMN"
  data_integrity_hash: "864c2261972619ff9a075cdd7e7d414f"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:LIFTING_FRAME_COLUMN"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/lifting-frame-column.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/lifting-frame-column"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "5-150 kN vertical load capacity, 0.5-3.0 m lifting height, -20°C to 80°C ambient temperature"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 355
    unit: "MPa"
    consequence: "High-cycle fatigue from cyclic bending stresses during lance insertion/extraction cycles, stress concentration at weld joints (Kt=2.5-3.5), column buckling instability under eccentric loading conditions"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Corrosion-induced wall thickness reduction exceeding 15% of nominal 12 mm thickness"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Hot-dip galvanizing with 85 μm zinc coating, ultrasonic thickness monitoring at 6-month intervals, cathodic protection system with -0.85 V reference electrode potential"
  - node_2:
      trigger: "Bearing surface wear exceeding 0.5 mm clearance in guide rail interface"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Hardened 60 HRC steel wear plates with PTFE composite liners, laser alignment verification to 0.1 mm/m tolerance, automatic lubrication system delivering 2 ml/hour of Molykote G-4702 grease"
bom_nodes:
  guide-rails:
    type: "component"
    urn: "URN:CNFX:ME:GUIDE_RAILS"
    interface_type: "physical-logic-coupled"
  support-brackets:
    type: "component"
    urn: "URN:CNFX:ME:SUPPORT_BRACKETS"
    interface_type: "physical-logic-coupled"
  lifting-mechanism:
    type: "part"
    urn: "URN:CNFX:ME:LIFTING_MECHANISM"
    interface_type: "physical-logic-coupled"
  mounting-plates:
    type: "component"
    urn: "URN:CNFX:ME:MOUNTING_PLATES"
    interface_type: "physical-logic-coupled"
  vertical-column:
    type: "component"
    urn: "URN:CNFX:ME:VERTICAL_COLUMN"
    interface_type: "physical-logic-coupled"
  cross-bracing:
    type: "component"
    urn: "URN:CNFX:ME:CROSS_BRACING"
    interface_type: "physical-logic-coupled"
  mounting-plate:
    type: "component"
    urn: "URN:CNFX:ME:MOUNTING_PLATE"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 12100:2010 - SAFETY OF MACHINERY"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/lifting-frame-column.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "a9e55f54c24f78f563ddcc0509989acc189c7e9e5816153a343d1bc57309559e"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Lifting Frame / Column

## 1. Technical Definition
Structural support and lifting mechanism component of a lance manipulator

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **5-150 kN vertical load capacity, 0.5-3.0 m lifting height, -20°C to 80°C ambient temperature**. Failure boundary: **Material yield strength exceedance at 355 MPa (S355 structural steel), Euler buckling critical load threshold at 1.5×design load, fatigue crack initiation at 1×10^6 cycles under 0.7×yield stress amplitude**, Mechanism: **High-cycle fatigue from cyclic bending stresses during lance insertion/extraction cycles, stress concentration at weld joints (Kt=2.5-3.5), column buckling instability under eccentric loading conditions**.

### 2.1 Analytical Physics Model
Governed by the **Frame Structural Deflection Analysis**:

> **Primary Equation**: $\delta = \frac{5 q L^4}{384 E I}$  
> **Engineering Impact**: Ensures structural stability for multi-stage machines.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| q | Uniform Load | Engineering Constant |
| E | Elastic Modulus | Engineering Constant |
| I | Moment of Inertia | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Corrosion-induced wall thickness reduction exceeding 15% of nominal 12 mm thickness | 8 | Localized plastic collapse at stress concentration points during maximum 150 kN lifting operation | Hot-dip galvanizing with 85 μm zinc coating, ultrasonic thickness monitoring at 6-month intervals, cathodic protection system with -0.85 V reference electrode potential |
| Bearing surface wear exceeding 0.5 mm clearance in guide rail interface | 8 | Lateral instability causing 5° deflection exceeding 2° design limit during 3 m vertical travel | Hardened 60 HRC steel wear plates with PTFE composite liners, laser alignment verification to 0.1 mm/m tolerance, automatic lubrication system delivering 2 ml/hour of Molykote G-4702 grease |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | mm | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Lifting Mechanism](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/lifting-mechanism.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Hydraulic Power Unit**, **Programmable Logic Controller System**, **Load Monitoring System**  
**Downstream Applications**: Steel Ladle Manipulators, Converter Lance Systems, Continuous Casting Machine Components  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What materials are used in the lifting frame/column construction?
**A**: Our lifting frames/columns are constructed from high-strength structural steel and alloy steel components, ensuring durability and load-bearing capacity for industrial applications.

### Q: What are the main components included in the lifting frame/column assembly?
**A**: The complete assembly includes cross bracing, guide rails, lifting mechanism, mounting plates, support brackets, and vertical column components for structural integrity and precise movement.

### Q: How does this lifting frame integrate with lance manipulator systems?
**A**: The lifting frame serves as the structural support and vertical movement mechanism for lance manipulators, with mounting plates and guide rails designed for seamless integration and stable operation.

## 6. Manufacturing Compliance
- ISO 12100:2010 - SAFETY OF MACHINERY

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Lifting Frame / Column](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/lifting-frame-column)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **7** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: LIFTING_FRAME_COLUMN | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 8bf0ee90
