| 1. | Valve - lifting mechanism
阀门开启机构 |
| 2. | Conception to improve small crossbeam structure of lifting mechanism of 12500 t hydraulic press
水压机提升机构小横梁的结构改进设想 |
| 3. | The kinematics mathematic model of lifting mechanism of vehical tail - lift is built by plural vector method
摘要采用复数向量法建立了车用起重尾板起重装置运动学的数学模型，分析了该举升机构运动的特点。 |
| 4. | The method mentioned in this paper can be a theoretical reference for dynamics analysis and design of lifting mechanism overrunning clutch
该方法可为起升机构超越离合器的动力学分析及设计提供一定的理论依据。 |
| 5. | An insulating lift is presented to improve the insulation property between the gripper and ground of high voltage hot - line cleaning robot , and to decrease the initial cylinder ' s working - pressure of vertical lifting mechanism
摘要提出了一种绝缘升降平台，用于提高高压带电清扫机器人带电作业时的对地绝缘性能，同时降低机器人垂直升降机构驱动油缸的初始工作压力。 |
| 6. | Optimal design of lifting mechanism of movable table lift is performed through determining target function and constraints , and making full use of matlab calculation and graphics functions , as well as visually programming technology
通过建立该类问题的目标函数和约束条件，并以matlab语言为工作平台，充分利用其强大的计算图形功能及可视化编程技术，编制程序对平台搬运车升降机构进行最优化设计。 |
| 7. | By the use of virtual prototype technique of adams software to build the virtual prototype model of lifting mechanism of tipper , and to carry out simulation and optimization upon its motion , thus obtains the optimal arrangement scheme to the position of lifting mechanism
摘要介绍了利用adams软件的虚拟样机技术，建立自卸车举升机构的虚拟样机模型；并对其进行运动仿真及优化，从而得到举升机构位呈的最佳布里方案。 |
| 8. | The design manual falls into three parts : chapter 1 , as the overal design part , mainly descirbes how to determine which mechanisms with what metal structures shall be used and illustrates how to design its boom structure and balancing system , including point search , calculation and check ; chapter 2 introduces how to design the crane ' s running gear , including model selection , wheel pressure calculation and overall stability check ; and chapter 3 deals with model selection of its lifting mechanism and related calculations
说明书详细的介绍了该型号起重机的总体设计及行走机构设计和计算过程，总共分为三章：第一章为起重机总体设计部分，主要内容是起重机各机构和金属结构型式的确定，并用作图法对臂架结构和平衡系统进行设计,包括了机构找点，验算及校核；第二部分是运行机构的设计计算，包括了运行机构的选型，轮压计算，整机稳定性校核；第三部分为起升机构的传动方案选型和设计计算。 |
| 9. | Based on the 40t - 43m portal crane , this paper analyzes deeply the problems which happen when the vibration monitoring technique is applied to the portal crane and puts forwards the ways of applying vibration monitoring technique to the lifting mechanism , enacts the original values of the relative judgement criteria of the lifting mechanism of the 40t - 43m portal crane and makes a under structure for the future state monitoring of crane
本文以40t ? 43m门座式起重机为对象，深入分析了振动监测技术在门机上应用所遇到的问题，提出了起升机构振动监测的方法，并制定了40t - 43m门座式起重机起升机构振动状态相对判断标准的初始值，为以后门座式起重机状态的监测打下基础。 |
