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- crane hoisting ring 起重机吊环
- Calculation of overrunning clutch in a large tyre crane hoisting mechanism is conducted. 在此基础上,以某大型轮胎起重机起升机构的超越离合器为例,进行扭转刚度的分析。
- Factory area about 1,000 square meters, with more than 10 tons of crane hoisting equipment. 厂面积1000平方米左右,具有10吨以上的起重吊装设备。
- The methods of erecting concrete poles,by means of crane hoisting type and falling down type were emphasized. 介绍了施工中吊车起吊式和人字倒落式抱杆组立混凝土电杆的方法以及运行中混凝土电杆的维护。
- No force exerted on jigs or on damageable parts.Work can only be done at the set position of the hoisting ring, support and bucket ears. 吊装时,只能在吊环、支脚、罐耳等规定部位进行,不能使卡子、接管等易损部件受力,以免损坏设备。
- Based on mechanics theory of bending distortion, the mechanics characteristic of hoisting ring was analyzed combined with engineering problem and it was calculated with FEM software. 根据杆件弯曲变形的力学理论,结合实际工程问题,分析了某吊环的力学特性,并利用有限元分析软件对吊环进行了建模与计算。
- Composite rotator motor in crane hoisting mechanism 起重机提升机构中的复合转子电机
- gantry crane hoisting concrete box girder 提梁机
- Inspect basket hoisting rings frequently for rigns of rust; Replace basket if rings are heavily corroded. 经常检查装置举升环是否有生锈;如果举升环被严重腐蚀了,得重新更换举升环。
- Numerical Simulation of Hoisting Ring Based on FEM 基于有限元方法的吊环数值仿真
- Tyre Container Portal Crane Hoisting Mechanism Features 轮胎式集装箱龙门吊的起升机构特点
- Selection of safety brake for cradle crane hoisting mechanism 铸造起重机起升机构安全制动器的选择
- Stand clear of the swinging boom of the crane. 不要走近转动的超重机吊杆。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- From every window head is crane for a view of it. 每一个窗口都有人探出头来看。
- Hoisting test of engine room crane. 机舱行车吊重试验。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。