不管是鋁合金橋架，還是不銹鋼電纜橋架，在其裝置過程中，都須依照相關(guān)規(guī)范執(zhí)行，那么我們都對(duì)這了解多少呢?今天電纜橋架廠家就來和我們介紹一下業(yè)鑫電纜橋架的裝置規(guī)范規(guī)范是什么?

Whether it is aluminum alloy cable tray or stainless steel cable tray, they must be installed in accordance with relevant specifications. So how much do we know about this? Today, the cable tray manufacturer is here to introduce to us the installation specifications of Yexin cable tray. What are the specifications?

1、直線鋼制電纜橋架，長度需求30米以上，鋁合金或玻璃鋼托盤，長度需求15米以上，彈性節(jié)也一定有;

1. Straight steel cable trays with a length requirement of over 30 meters, aluminum alloy or fiberglass trays with a length requirement of over 15 meters, and elastic joints must also be included;

2、電纜橋架穿過建筑物變形時(shí)，應(yīng)在間隙裝置補(bǔ)償裝置;

2. When cable trays pass through buildings and deform, compensation devices should be installed in the gaps;

3、電纜橋架的筆直放置，10米筆直誤差在3厘米以下;

3. The straight placement of cable trays, with a 10 meter straight error of less than 3 centimeters;

4、電纜橋架的水平放置，10米水平誤差在3厘米以下。

4. The horizontal placement of cable trays should have a horizontal error of less than 3 centimeters within 10 meters.

5、在電纜橋架拐彎的當(dāng)?shù)?，曲折半徑不能小于橋架?nèi)電纜的較小允許曲折半徑。

5. At the turning point of the cable tray, the bending radius cannot be smaller than the smaller allowable bending radius of the cables inside the tray.

6、沒有設(shè)計(jì)要求時(shí)，電纜橋架水平裝置支架間間隔應(yīng)該為1.5-3米。

6. When there are no design requirements, the spacing between the horizontal device supports of the cable tray should be 1.5-3 meters.

7、筆直裝置支架間距，不能大于2米;

7. The spacing between straight device brackets should not exceed 2 meters;

8、托盤和支架之間的螺栓、銜接板螺栓固定不缺失，螺母在托盤外部。

8. The bolts between the tray and the bracket, as well as the connecting plate bolts, are fixed without missing, and the nuts are on the outside of the tray.