改進電纜橋架伸縮節(jié)的建議和措施

改進電纜橋架伸縮節(jié)的建議和措施
電纜橋架廠家要想很好地解決電纜橋架溫差伸縮的困難，必須從應(yīng)用上創(chuàng)新，將溫差伸縮量轉(zhuǎn)變?yōu)榉稚⑾?br/>電纜橋架廠家可以對現(xiàn)有垂直電纜橋架做以下改動：
（1）將電纜橋架的一端改為承插結(jié)構(gòu)，以保證線槽滑動時的密封性并起到滑動導(dǎo)航。
（2）電纜橋架連接板改為一端螺栓國定連接，另一端防脫落滑動連接。
（3）在電纜橋架內(nèi)，外側(cè)安裝2塊連接板。
（4）電纜橋架接地單獨接附加底線。

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.