Bridge plays a very important role in the power industry, but if it is installed and laid improperly, it is not conducive to later use, and there will be serious dangers such as collapse. So, what are the specific operation processes and steps? The following Shandong cable tray manufacturer will introduce the specific contents for you, which can be used by relevant personnel after reference.

桥架由支架、支撑臂和安装附件组成，建筑物中的桥梁可以独立竖立，可以与各种建筑物(建筑)结构和桥架支撑连接。

The bridge is composed of supports, support arms and installation accessories. Bridges in buildings can be erected independently and can be connected with various building (building) structures and bridge supports.

桥架的步骤流程如下所示：

The procedure flow of the bridge is as follows:

1、应进行电缆敷设，并根据施工计划安排电缆槽的运输和存放。在运输过程中，山东电缆桥架人员负责指挥。

1. Cable laying shall be carried out, and the transportation and storage of cable tray shall be arranged according to the construction plan. During transportation, Shandong cable bridge professionals are responsible for command.

2、电缆轴应在运输车辆上沿径向排列，并需要以100x100的木材夹紧。在运输车辆行走时，电缆拆卸电缆轴前后滚动。

2. The cable shafts shall be arranged radially on the transport vehicle and need to be clamped with 100x100 wood. When the transport vehicle is moving, the cable shaft shall be removed and rolled back and forth.

3、提升和装载时，电缆轴不应过载。为了提升木质电缆轴，需要穿戴足够强度的钢管或钢管，以便将整个轴电缆的重量加载到电缆轴上，然后将钢管和钢丝绳固定在两端，距钢管末端300mm以上的距离进行固定。

3. The cable shaft shall not be overloaded during lifting and loading. In order to lift the wooden cable shaft, it is necessary to wear steel pipe or steel pipe with sufficient strength to load the weight of the whole shaft cable onto the cable shaft, and then fix the steel pipe and steel wire rope at both ends at a distance of more than 300mm from the end of the steel pipe.

4、为便于铺设，须选择合适的山东电缆桥架的位置，通常须靠近电缆的起点和终点。安装时，请注意电缆轴的旋转方向，电缆出口应在电缆轴上方。

4. In order to facilitate laying, the appropriate location of Shandong cable tray must be selected, which must be close to the starting point and end point of the cable. During installation, please pay attention to the rotation direction of the cable shaft, and the cable outlet shall be above the cable shaft.

5、敷设电缆时，在拐角处时，施工者应站在拐角处电缆的外侧，防止电缆受伤，压迫施工者。

5. When laying the cable, the constructor shall stand outside the cable at the corner to prevent the cable from being injured and oppressing the constructor.

6、钢丝绳轴可以通过钢丝绳直接穿过轴。起吊前，要仔细观察钢结构是否牢固焊接，提升速度应该较慢。

6. The wire rope shaft can pass directly through the shaft through the wire rope. Before lifting, carefully observe whether the steel structure is firmly welded, and the lifting speed should be slow.

7、桥架应根据现场实际情况在无桥梁、无管道铺设路线、检修井、隧道和电缆沟槽上适当安装电缆桥架，加固电缆，避免电缆杂乱。

7. The cable tray shall be properly installed on the route without bridge, pipeline, manhole, tunnel and cable trench according to the actual situation of the site, and the cable shall be reinforced to avoid cable disorder.

6、施工准备完毕后，根据施工时间表，电缆电线的到来以及现场施工的实际情况，安排详细的电缆和接线图。

6. After construction preparation, detailed cable and wiring diagrams shall be arranged according to the construction schedule, the arrival of cables and wires and the actual situation of on-site construction.

安装敷设完成后，可以对山东电缆桥架进行检查，看是否存在不到位的地方，如果有要进行调整，一切没有问题后再正式使用产品，满足更多用户的应用需求。另外在后期使用中，做好对桥架的维护工作，从而让桥架能长期使用下去，避免桥架出现一系列的问题。

After installation and laying, Shandong cable tray can be checked to see if there are any places that are not in place. If there is any adjustment, the product can be formally used after everything is OK to meet the application needs of more users. In addition, in the later use, do a good job in the maintenance of the bridge, so that the bridge can be used for a long time and avoid a series of problems.