Pallet cable bridge is widely used in petroleum, chemical industry, light industry, television, telecommunications and other fields. It has the advantages of light weight, large load, beautiful shape, simple structure and convenient installation. It is not only suitable for the installation of power cable, but also suitable for the laying of control cable. Next, Shandong Cable Bridge Company will summarize the installation points for you, hoping to help you!

1、在邻近空调水和空调风道施工时，应注意预留出其保温层的位置。

1. In the construction of adjacent air-conditioning water and air-conditioning duct, attention should be paid to reserving the location of its insulation layer.

2、标准层施工时应先施工一层或一个部位，然后请监理及工程有关方面检验认可后，再开始大面和施工。

2. Standard floor construction should start with one floor or one part, and then check and approve by supervisor and relevant engineering parties before large-scale construction and construction.

3、电气竖井垂直桥架的线缆防坠落措施应与桥架施工同步进行。

3. Cable fall-proof measures of vertical electric shaft bridge should be carried out synchronously with bridge construction.

4、对于受污生锈的桥架，应在穿线放电缆之前处理干净，支架的焊接处应及时涂刷防锈漆。

4. For the stained and rusty bridges, they should be cleaned before threading and discharging cables, and the welding parts of the supports should be painted with rust-proof paint in time.

5、敷设在竖井和不同防火分区的桥架，按设计要求位置，有防火隔堵措施。防火封堵做法为：用4mm2厚钢板，钢板大于桥架边5cm，两层钢板封堵，两块钢板中间加防火泥进行封堵。

5. Bridges laid in shafts and different fire zones have fire prevention and blocking measures according to the design requirements. Fire-proof plugging method is: 4 mm 2 thick steel plate, steel plate larger than 5 cm bridge edge, two layers of steel plate plugging, two pieces of steel plate with fire-proof mud in the middle of the plugging.

6、出桥架的明配金属管，需要用跨接线将桥架与明配管连接起来。

6. The open metal pipes of the bridge deck need to be connected with the open pipes by cross-connection.

7、电缆桥架及线槽敷设走向应短捷，并应尽量沿墙、沿柱或沿梁敷设。

7. The laying direction of cable tray and trough should be short and short, and should be laid along wall, column or beam as far as possible.

8、电缆桥架不宜与下列管道平行敷设，当无法避免时，电缆桥架的位置应符合下列规定，或采取相应防护措施。

8. Cable bridge should not be laid parallel to the following pipelines. When it is unavoidable, the position of cable bridge should comply with the following regulations or take corresponding protective measures.

9、不同电压、不同用途的电缆不宜敷设在同一层电缆桥架内。

9. Cables of different voltages and different uses should not be laid in the same layer of cable bridge.

10、在工程条件下安装或检修不需考虑附加集中荷载时，电缆梯架、托盘的工作均布荷载按电缆自重均匀分布计算。

10. When installing or repairing under engineering conditions without considering additional concentrated load, the uniform distribution load of cable ladder and pallet is calculated according to the uniform distribution of cable dead weight.

本文由山东电缆桥架友情奉献.更多有关的知识请点击:http://www.sdhangfeng.com！我们将用的技术.真诚的态度.为您提供为的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

This article is dedicated by the friendship of Shandong Cable Bridge Frame. For more information, please click: http://www.sdhangfeng.com! We will use advanced technology and sincere attitude to provide you with comprehensive services. More relevant knowledge will be dedicated to you one after another. Please look forward to it.