overhead trolley
英 [ˌəʊvəˈhed ˈtrɒli]
美 [ˌoʊvərˈhed ˈtrɑːli]
网络 高空吊运车; 高架起重机
双语例句
- Overhead crane with double trolley on the same rail
同轨双小车桥式起重机 - It is proposed a fuzzy logic-based anti-swing and position control of overhead cranes considering the nonlinearity and uncertainty of the crane model, where two fuzzy controller are designed to control the trolley position and to load swing separately.
针对起重机模型的非线性和不确定性，设计了一种基于模糊的起重机的定位和防摆控制方法，利用两个模糊控制器对小车的位置和负载的摆动分别进行控制。 - This paper describes general structure design and structure load test of girder type railway bridge erecting machine with single simple supported beam and overhead transversely travelling trolley.
本文介绍我国一种新型单梁简支空中横移梁式铁路架桥机的总体结构设计及其结构荷载试验。 - To gain dynamic equation of trolley-load system for overhead traveling crane, the paper performs dynamic analysis of the system and deduces transferring function between the force applied to trolley and load's swing angle from dynamic equation.
为了得到桥式起重机小车吊重系统动力学方程，对系统进行了动力学分析，从动力学方程得出小车受力与吊重摆角之间的传递函数。 - This article describes the advantages of various kinds of auxiliary conveying equipment, introduced and developed in our country at present, and expounds in detail the operation condition of overhead trolley, trackless rubber tyred wheel vehicle, rail-trapped car, rubber-tyred locomotive and rack locomotive.
叙述了目前我国引进和开发的各类辅助运输设备的优点，详细论述了单轨吊车，无轨胶轮车、卡轨车、胶套轮机车、齿轨机车的使用条件。 - The purpose of the paper is to study the lightweight of overhead crane trolley to decrease the overall dimension, weight and wheel pressure of the trolley, increase the working space of the crane and reduce the cost of building.
本文通过研究轻量化桥式起重机小车，以达到减小小车外形尺寸、自重及轮压，增加起重机的工作空间，降低厂房造价的目的。