1) evaluation of crane runway horizontal force
吊车导轨水平力的估计
2) crane way
吊车导轨
3) horizontal guide rail
水平导轨
4) horizontal guide wheel
水平导向轨
5) crane rail
吊车轨道
1.
A new type of the fixture for a crane rail can be designed by the following steps: start off with the analysis of various loads of a crane rail, then the horizontal force of the rail top is calculated and a forced diagram of the fixture of the rail is given, by which the horizontal force and the vertical thrusting force of the rail fixture are obtained.
从分析吊车轨道上的各种荷载入手 ,进而计算出轨道顶部的设计水平力 ,给出了轨道固定件的受力简图 ,求出轨道固定件受到的水平力和竖向推力 ,从而设计出新型的轨道固定件。
2.
A novel two-component epoxy adhesive with high adhesive strength was developed to meet the bonding requirement of mounting plate of crane rail and steel beam in the workshop.
根据车间内钢梁上吊车轨道安装底板与钢梁粘接的具体要求,研制了一种中温固化双组分环氧胶粘剂。
补充资料：导轨磨床
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主要参数内容 | 国际先进 | 国内先进 | 国内一般 | 国内落后 | 评定方法及说明 | ||
（一）加工精度（mm） | 参照GB5288-84、ISO4703-1984 | ||||||
试件装夹总长度 | |||||||
1、2000mm | ＜0.01 | 0.01 | 0.01 | ＞0.01 | |||
2、2000~5000mm | ＜0.015 | 0.015 | 0.015 | ＞0.015 | |||
3、5000~8000mm | ＜0.02 | 0.02 | 0.02 | ＞0.02 | |||
4、8000mm以上 | ＜0.025 | 0.025 | 0.025 | ＞0.025 | |||
（二）自动化程度 | |||||||
数控装置 | 有 | 有 | 无 | 无 | |||
（三）噪声dB（A） | ≤80 | 80~81 | 82~83 | ＞83 | |||
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条