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1. 发明公开

EP2816580A1 NEW OPENING-CLOSING TRANSMISSION APPARATUS FOR HIGH-VOLTAGE ELECTRIC APPLIANCE SWITCH 审中-公开
标题翻译：新的开放和交换机SCHLIESSÜBERTRAGUNGSVORRICHTUNG电气高压设备
公开(公告)号：EP2816580A1
公开(公告)日：2014-12-24
申请号：EP13871309.4
申请日：2013-09-16
申请人： Xuchang Yongxin Electric Corporated Limited
发明人： YI, Qinghai , ZHOU, Xiamo , ZHANG, Zhe , LI, Shouye
IPC分类号： H01H33/28
CPC分类号： H01H3/38 , H01H1/502 , H01H3/46 , H01H3/58 , H01H33/28 , H01H2033/6667 , H01H2235/02
摘要： The present invention provides a novel on-off transmission device for high voltage electric switch, comprising conducting rod and switch actuating device to actuate the reciprocating motion of the conducting rod, wherein an insulation layer is coated on the circumferential wall of the conducting rod. The present invention designs the conducting rod to be covered outside by a solid insulation layer, between the outlet terminals at both sides; one end of the insulated conducting rod is directly connected to the moving contact of the breaking element, while the other end thereof connected to the outlet terminal via a sliding conducting assembly with a slide (a flexible connection with conducting wire connected can also be used). An insulation main shaft and an insulation crank arm rotate and swing to actuate the linear reciprocating motion of the conducting rod, so that the use of redundant elements such as an insulated tension pole, a conducting clip and a flexible connection is avoided, and the contact compressing spring sheet is directly applied to the externally insulated conducting rod. Besides, the insulation portion is directly provided outside the conducting rod, which not only cuts down the cost of production, but also makes the overall structure compacted, simplified and miniaturized, and detachment and maintenance become more convenient.
摘要翻译：本发明提供了一种新颖的开闭传送装置用于高压电气开关，其包括导电杆和开关致动装置来致动导电杆的往复运动，绝缘层的worin涂覆在导电杆的圆周壁。本发明设计了导电杆可以通过一个固体绝缘层外面覆盖，在bothsides出口端子之间; 绝缘导电杆的一端直接连接到所述断路元件的移动触点，而其另一端与一滑动通过滑动传导装置连接到出口端（与导电连接线的柔性连接，因此可使用的），绝缘主轴和绝缘曲柄臂旋转和摆动到致动导电杆的直线往复运动，所以没有使用冗余元件的：如在绝缘张力杆，导电夹子和柔性连接被避免，并且接触压缩弹簧片被直接施加到外部绝缘导电杆。此外，绝缘部分是在导电杆，这不仅减少了生产成本外部直接设置，所以反而使得压实的整体结构的，简化的和小型化，并且拆卸和维修变得更方便。

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