portal crane

基本解釋

Design of compensating pulley luffing system of portal crane based on particle swarm optimizer;
門座起重機(jī)變幅機(jī)構(gòu)設(shè)計(jì)的優(yōu)劣決定性地影響整機(jī)的使用性能。
The shipbuilding series portal crane has such features as big lifting weight, wide work scope, stable operation, safety and reliability.
造船系列門座式起重機(jī)具有起重量大、工作范圍輻射面廣、運(yùn)行平穩(wěn)、安全可靠等特點(diǎn)。
This article discusses the construction of geometrical modeling in simulation training system for portal crane and the implementation of collision detection by the use of fixed direction hull(FDH).
該文介紹了門式仿真培訓(xùn)系統(tǒng)中系統(tǒng)幾何模型的建立過程以及利用固定方向包圍盒（FDH）實(shí)現(xiàn)系統(tǒng)的碰撞檢驗(yàn)。

門座起重機(jī)
Using the above methods, the design of portal crane is successfully accomplished. The case study indicates that the proposed methods are feasible and effective.
基于上述理論與方法研究成果,通過門座起重機(jī)設(shè)計(jì)實(shí)例驗(yàn)證了其可行性、有效性和實(shí)用性。
門機(jī)
Portal crane is primary handling device in portal work.
港口門座式起重機(jī)(簡稱門機(jī))是港口裝卸作業(yè)的主要起重設(shè)備。
門形起重機(jī)

門機(jī)
The author has a whole design of the scheme of M10 ton portal crane. The software used by control system in ladder is also given in this article.
對M10T門機(jī)的總體改造方案進(jìn)行了設(shè)計(jì)，并用梯形圖編寫了系統(tǒng)控制軟件。
交通運(yùn)輸工程
龍門起重機(jī)