昆明惠博电缆桥架厂

改进电缆桥架伸缩节的建议和措施

改进电缆桥架伸缩节的建议和措施
电缆桥架厂家要想很好地解决电缆桥架温差伸缩的困难，必须从应用上创新，将温差伸缩量转变为分散消除。
电缆桥架厂家可以对现有垂直电缆桥架做以下改动：
（1）将电缆桥架的一端改为承插结构，以保证线槽滑动时的密封性并起到滑动导航。
（2）电缆桥架连接板改为一端螺栓国定连接，另一端防脱落滑动连接。
（3）在电缆桥架内，外侧安装2块连接板。
（4）电缆桥架接地单独接附加底线。

Suggestions and measures to improve the expansion joint of cable bridge

If the cable tray manufacturers want to solve the difficulties of temperature difference expansion of cable bridge properly, we must innovate from application and transform the expansion of temperature difference into decentralized elimination.

The cable tray manufacturers can make the following modifications to the existing vertical cable tray.

(1) change one end of the cable tray to the socket structure, so as to ensure the tightness of the line slot and slide navigation.

(2) the cable bridge connection plate is changed to one end bolt, the national connection is connected, and the other end is anti slipping and sliding connection.

(3) install 2 connection boards on the outside side of the cable tray.

(4) the cable bridge grounding is connected to the additional bottom line separately.