行业组件数据 · 2026

支撑腿

Support legs are structural components that provide stability and elevation for dust collection hoppers in industrial systems.

技术定义与适配语境
典型 支撑腿 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。

Support legs are engineered structural components designed to securely elevate and stabilize dust collection hoppers, ensuring proper alignment with connected ductwork and preventing vibration-induced failures. They maintain operational height for material flow while distributing the hopper's load evenly across the foundation.

组件规格

定义
Support legs are engineered structural components designed to securely elevate and stabilize dust collection hoppers, ensuring proper alignment with connected ductwork and preventing vibration-induced failures. They maintain operational height for material flow while distributing the hopper's load evenly across the foundation.
工作原理
Support legs function as load-bearing columns that transfer the weight of the dust collection hopper and its contents to the ground or supporting structure. They provide rigidity against lateral forces, dampen operational vibrations, and allow for height adjustment to ensure proper gravitational flow of collected particulate matter into downstream systems.
材料
Typically constructed from ASTM A36 carbon steel304/316 stainless steel for corrosive environmentsor aluminum alloys for lightweight applications. Surface treatments include hot-dip galvanizingpowder coatingor epoxy painting for corrosion resistance.
Load Capacity
500-5000 kg per leg
Leg Cross-Section
Square tube 80x80 mm to 150x150 mm
Base Plate Dimensions
200x200 mm to 400x400 mm
Mounting Hole Pattern
4-hole square or circular
Height Adjustment Range
±50 mm
标准
ISO 14122-3DIN 18800-7

行业分类与别名

支撑腿 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

Exceeding rated load capacity->Leg buckling or permanent deformation->Install load monitoring sensors and follow manufacturer's weight limits
Inadequate corrosion protection->Structural weakening and potential collapse->Use appropriate materials (stainless steel in corrosive environments) and regular inspection

工业生态与工程逻辑

0
Structural failure due to overloading
1
Corrosion in humid environments
2
Vibration-induced fatigue cracking
3
Improper installation causing instability

合规与检测

tolerance
±2 mm for height adjustment, ±1° for vertical alignment
test method
Static load testing per ISO 14122-3, vibration testing per ISO 10816

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

How many support legs are typically required for a dust collection hopper?

Most industrial dust collection hoppers require 3-4 support legs arranged symmetrically to ensure stability and even load distribution. The exact number depends on hopper diameter, weight capacity, and seismic requirements.

Can support legs be adjusted after installation?

Yes, most industrial support legs feature threaded adjustment mechanisms or leveling pads that allow ±50 mm height adjustment to compensate for floor irregularities and ensure proper hopper alignment.

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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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请求制造能力信息: 支撑腿

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URN:CNFX:ME:UNIT:SUPPORT_LEGS