開關(guān)柜中活門機(jī)構(gòu)與斷路器手車的配合關(guān)系研究
王建梅
天水慶化電子科技有限公司，甘肅 天水 741000
摘要：以斷路器手車與活門機(jī)構(gòu)配合為例，分析了它們之間的配合特點(diǎn)及各種出現(xiàn)的內(nèi)在關(guān)聯(lián)情況，并對(duì)開關(guān)柜適配不同斷路器手車時(shí)出現(xiàn)的手車與活門機(jī)構(gòu)配合關(guān)系提出了新的解決方法，采用Pro/E機(jī)構(gòu)動(dòng)力學(xué)分析，對(duì)配合關(guān)系進(jìn)行了計(jì)算驗(yàn)證，結(jié)果證明該方法行之有效，具有一定的推廣應(yīng)用價(jià)值。
關(guān)鍵詞：開關(guān)柜；斷路器手車；活門機(jī)構(gòu)
中圖分類號(hào)：TM591；TM561 文獻(xiàn)標(biāo)識(shí)碼：B 文章編號(hào)：1007-3175(2013)07-0050-03
Study on Matching Relationship Between Movable Door Mechanism and Circuit Breaker Hand Cart in Switchgear Assembly
WANG Jian-mei
Tianshui Qinghua Electronic Science & Technology Co., Ltd, Tianshui 741000, China
Abstract: Taking circuit breaker hand cart and movable door mechanism matching as an example, this paper analyzed the matching features between them and various internal related conditions. New solution was raised for switchgear to adapt different circuit breaker hand cart and movable door mechanism matching relationship. Pro/E mechanism dynamic analysis was adopted to carry out matching relationship calculation verification. The result shows that the method is valid with certain value.
Key words: switchgear assembly; circuit breaker hand cart; movable door mechanism
