行业组件数据 · 2026

平台框架

The primary structural framework of a lifting platform that provides stability and load-bearing capacity for material handling operations.

技术定义与适配语境
典型 平台框架 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A platform frame is the foundational structural component of a lifting platform, engineered to support the platform deck, distribute operational loads evenly, and maintain rigidity during vertical movement. It typically consists of welded steel beams arranged in a rectangular or square configuration, with integrated mounting points for hydraulic cylinders, guide rails, and safety mechanisms. The frame's design ensures dimensional stability under dynamic loading conditions while minimizing deflection.

组件规格

定义
A platform frame is the foundational structural component of a lifting platform, engineered to support the platform deck, distribute operational loads evenly, and maintain rigidity during vertical movement. It typically consists of welded steel beams arranged in a rectangular or square configuration, with integrated mounting points for hydraulic cylinders, guide rails, and safety mechanisms. The frame's design ensures dimensional stability under dynamic loading conditions while minimizing deflection.
工作原理
The platform frame operates on structural engineering principles, transferring vertical loads through beam members to the lifting mechanism while resisting torsional and bending forces. Its rigid construction maintains geometric integrity during ascent/descent cycles, with cross-bracing providing lateral stability. Load distribution follows static equilibrium principles, ensuring even stress dispersion across all connection points.
材料
ASTM A36 structural steel (most common)ASTM A572 Grade 50 high-strength low-alloy steelor ASTM A500 Grade B/C for tubular sections. Typical thickness: 6-12mm for main beams4-8mm for cross members. Surface treatment: hot-dip galvanizing (ISO 1461) or industrial epoxy coating.
Weight
80-1200 kg depending on size
Beam Section
100x50mm to 200x100mm rectangular tubing
Frame Height
150-300mm
Load Capacity
500-5000 kg
Deflection Limit
L/500 under full load
Welding Standard
AWS D1.1
Standard Dimensions
1000x2000mm to 2500x6000mm
标准
ISO 12100ISO 13849-1DIN 15018DIN EN 280

行业分类与别名

平台框架 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Inadequate weld penetration at joints->Crack propagation leading to structural collapse->Implement AWS D1.1 welding procedures with qualified welders, conduct 100% visual inspection and random UT testing, maintain weld procedure specifications
Corrosion in aggressive environments->Section loss reducing load capacity->Specify appropriate protective coatings (galvanizing or epoxy), implement regular inspection schedules, design with corrosion allowance

工业生态与工程逻辑

0
Structural fatigue from cyclic loading
1
Weld failure under shock loads
2
Corrosion in humid environments
3
Improper load distribution causing instability

合规与检测

tolerance
±2mm on overall dimensions, ±1mm on mounting hole positions, flatness within 3mm across diagonal
test method
Static load test per EN 280:2013, deflection measurement with laser alignment, weld inspection per ISO 5817 Level B

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What are the critical design considerations for platform frames?

Key considerations include: load capacity calculations with safety factors (typically 5:1), deflection limits under dynamic loading, corrosion resistance for the operating environment, compatibility with lifting mechanisms, and compliance with regional safety standards for lifting equipment.

How are platform frames tested for safety?

Frames undergo non-destructive testing (NDT) including ultrasonic weld inspection, load testing at 150% of rated capacity for 10 minutes, deflection measurement under load, and fatigue testing for cyclic applications. Documentation includes material certificates and weld procedure qualifications.

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CNFX Industrial Component Index · 机械和设备制造

数据基础

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初步技术归类
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URN:CNFX:ME:UNIT:PLATFORM_FRAME