滑触线讲解滑线导轨的结构单元

1、轨道

1, track

　　采用铝合金和不锈钢复合方式，V型导向沟槽，对集电器具有良好的移动导向性，可弯曲成弧形。通过耦合接头能无限延，由供电接头在导轨任何部位供电，单位长度3M、4M、6M三种。

The use of aluminum alloy and stainless steel composite, V type guide groove, with mobile good guidance on the collector, can be bent into an arc shape. By coupling can infinite extension, powered by the power connector in any part of the rail, unit length 3M, 4M, 6M three.

　　2、集电器

2, the collector

　　采用安装支架式结构，刷片与导轨接触压力大。刷片采用特殊合金材料，具有良好柔性和自润滑性，能有效抑制电弧产生。

The mounting bracket type structure, brush in contact with the rail pressure. Brush with special alloy materials, having good flexibility and self lubrication, can effectively inhibit arc.

　　3、供电接头及护套（轨道耦合接头）

3, the power supply connector and sheath (orbit coupling)

　　使电源通过电缆引入输电母线-H型导轨。既可作轨道连接耦合接头，又可作供电接头。其护套保证接头不裸露。

The power supply through the introduction of cable transmission bus -H type guide rail. Can be used as a coupling track connection, and also can be used as a power supply connector. The sheath of the joint is not exposed.

　　4、悬吊夹

4, the suspension clamp

　　是输电轨道悬吊于支架或组装臂的构件。滑线导轨能在其中作相对运动。

The transmission rail suspension on the bracket component or assembly arm. Slide wire guide can make relative motion in the.

　　5、端帽

5, the end cap

　　保护导轨尾端，使导电部分不裸露。

At the end of the protective rail, conductive parts not exposed.

　　6、牵引臂

6, a traction arm

　　向集电器传运动力结构件。

The collector transfer motion components.

　　7、热膨胀补偿单元

7, the thermal expansion compensation unit

　　补偿由于温度变化而引起输电导轨长度方向变化的结构件。全长超过100米应该选用。

Compensation caused by the temperature change in length direction transmission guide rail structure changes. A total length of more than 100 meters should be chosen.

　　8、组装臂

8, the assembly arm

　　将导轨组装于组装臂中，然后将组装臂悬吊于支架上。

The guide assembly for assembling arm, and then assembled on the support arm suspension.

　　9、支架

9, support

　　架设导轨的支承构件。

The support member for mounting guide rail.

　　10、悬吊绝缘子

10, the suspension insulator

　　用于导轨和支架之间的附加结构件，当工作电压大于660V（交流）或室内有潮湿、导电性污染及室外雨水较多场合。

For the additional structure between the guide rail and the support, when the operating voltage is more than 660V (AC) or indoor, outdoor wet conductive pollution and more rain.