行业组件数据 · 2026

支撑腿/支架

Support legs and brackets are structural components that provide stability, elevation, and load-bearing capacity to hopper bodies in industrial machinery.

技术定义与适配语境
典型 支撑腿/支架 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。

Support legs and brackets are engineered structural elements designed to securely mount and elevate hopper bodies above ground level or mounting surfaces. They distribute operational loads (including material weight, dynamic forces, and environmental stresses) to prevent deformation, vibration, or failure of the hopper assembly. These components ensure proper alignment, facilitate maintenance access, and enhance safety by preventing tipping or collapse during material handling operations.

组件规格

定义
Support legs and brackets are engineered structural elements designed to securely mount and elevate hopper bodies above ground level or mounting surfaces. They distribute operational loads (including material weight, dynamic forces, and environmental stresses) to prevent deformation, vibration, or failure of the hopper assembly. These components ensure proper alignment, facilitate maintenance access, and enhance safety by preventing tipping or collapse during material handling operations.
工作原理
Support legs/brackets function on principles of structural mechanics, transferring vertical and lateral loads from the hopper body to a stable foundation through rigid or adjustable connections. They utilize geometric design (triangulation, gusseting) and material strength to resist bending moments, shear forces, and torsional stresses while maintaining dimensional stability under varying operational conditions.
材料
Typically manufactured from carbon steel (ASTM A36)stainless steel (304/316)or aluminum alloys (6061-T6) with corrosion-resistant coatings (galvanizationpowder coating). Material selection depends on load capacityenvironmental exposure (moisturechemicals)and weight constraints.
Load Capacity
500-5000 kg per leg
Mounting Type
Bolted or welded
Corrosion Resistance
IP54 or higher
Operating Temperature
-20°C to +80°C
Height Adjustment Range
±50 mm
标准
ISO 14122-3DIN 15018ASME BTH-1

行业分类与别名

支撑腿/支架 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 material thickness for load->Permanent deformation or buckling->Implement load testing per ASME BTH-1 and use safety factor ≥4:1
Corrosive material contact->Section loss reducing strength->Apply protective coatings and specify stainless steel for harsh environments

工业生态与工程逻辑

0
Structural fatigue from cyclic loading
1
Corrosion in humid/chemical environments
2
Improper installation causing instability
3
Overloading beyond rated capacity

合规与检测

tolerance
±1.5 mm on mounting hole positions, ±2° on angular alignment
test method
Static load test at 150% rated capacity for 1 hour; vibration test per ISO 10816-3

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 factors determine the number of support legs needed for a hopper?

The number depends on hopper capacity, footprint geometry, load distribution requirements, and seismic/operational vibration factors. Typically 3-6 legs are used for balanced stability.

Can support legs be adjusted for uneven flooring?

Yes, many designs include threaded adjusters or leveling pads (±25-75 mm range) to compensate for floor irregularities while maintaining hopper alignment.

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CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
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请求制造能力信息: 支撑腿/支架

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URN:CNFX:ME:UNIT:SUPPORT_LEGS_BRACKETS