With the continuous development of power cable, we should ensure the stable supply of power cable for people.

不论是在主机房、别墅地下室、或是工业生产制造行业和系数规定高的场地，都能见到桥架的应用。桥架做为一个支撑点和放置电缆的支撑架，要是工程项目必须铺装电缆就会采用桥架。

Whether it is in the main engine room, villa basement, or industrial production and manufacturing industry and the site with high safety factor, the application of bridge can be seen. Bridge as a support point and cable support, if the project must be paved cable will be used.

电缆桥架对电缆线管理方法功效有以下内容：

The effectiveness of cable tray in cable management method includes the following contents:

1、有利于不一样电缆线的组织协调。高新科技的发展趋势，加快了建筑工程设备的升级，推动了建筑智能化系统软件的健全，对电缆线工程项目明确提出了更高的规定。

1. It is conducive to the organization and coordination of different cables. The development trend of high-tech has accelerated the upgrading of construction engineering equipment, promoted the improvement of building intelligent system software, and put forward higher regulations for cable engineering projects.

2、有利于电缆线维修维护保养拆换。电缆桥架安装简单，拆装非常容易，电缆线必须维修维护保养时，实际操作简单，对必须拆换的电缆线，也只必须拆卸电缆桥架主件，再次开展安裝，就能够修复如初见，不容易毁坏建筑构造。

2. It is conducive to cable maintenance and replacement. The installation of cable tray is simple, and the disassembly and assembly is very easy. When the cable must be repaired and maintained, the actual operation is simple. For the cable that must be disassembled and replaced, only the main parts of the cable tray must be removed, and the installation can be carried out again, which can be repaired as seen at first, and it is not easy to damage the building structure.

3、有利于电缆线的合理布局。电缆桥架本身的特性，电缆线管理方法不同于传统式电缆线的直埋、过墙、空架等方法，单束多束乃好几千数十万束电缆线，即能够集中化开展电缆线管理方法，还可以多级别开展电缆线管理方法。依据不一样设施的作用要求，能够开展标准的电缆线操控，受室内空间和建筑工程设备的危害较小，能够边缘角顶篷檐廊管柱等部位布局，使室内空间运用更为有效，电缆线布局更为随意，对电缆线设计方案出示了更为的便捷。

3. It is beneficial to the reasonable layout of cables. Due to the characteristics of cable tray, the cable management method is different from the traditional methods such as direct burial, wall crossing and empty support. Single bundle multi bundle or even hundreds of thousands of cables can realize centralized cable management and multi-level cable management. According to the function requirements of different facilities, it can carry out standard cable control, which is less harmful to the indoor space and construction engineering equipment, and can be arranged at the edge corner, roof, canopies and pipe columns, which makes the use of indoor space more effective and the cable layout more casual, which makes the cable design scheme more convenient.

4、根据电缆桥架开展科学研究的组成，能够合理的开展机构操纵，让各电缆线清楚井然有序震撼合理的开展工作中。桥架在电缆制造行业的必要性不能取代，除开能够对电缆线具有运输的功效，一起还具有电力工程运输的功效，能够合理的确保电流量一切正常商品流通。

4. According to the composition of scientific research on cable tray, it can reasonably carry out the mechanism operation, so that the cables are clear and orderly, and shock the reasonable work. The necessity of bridge in the cable manufacturing industry can not be replaced, in addition to the effect of cable transportation, but also has the effect of power engineering transportation, which can reasonably ensure the current flow of all normal goods.

电缆桥架分成槽式、托盘式和梯平台式、网文件格式等构造，由支撑架、托臂和安裝附注等构成。房屋建筑内桥架能够单独搭建，还可以附属在各种各样建(构)筑物和地下综合管廊支撑架上，应反映构造简易，造型设计美观大方、配备灵便和检修便捷等特性，所有零部件均需开展热镀锌解决，安裝在房屋建筑外室外的桥架。

The cable tray is divided into trough type, tray type, ladder table type and net file format, which is composed of support frame, bracket and installation notes. The cable tray inside the building can be built separately, and can be attached to various buildings (structures) and underground utility tunnel support frame. It should reflect the characteristics of simple structure, beautiful and elegant shape design, convenient equipment and convenient maintenance. All parts and components should be hot-dip galvanized and installed in the outdoor bridge of the building.

桥架的设计方案简单，工作员能够轻轻松松的抵达桥架顶端，开展检修和查验。桥架底端和顶端全是由金属材质的激光切割加工而成，可以承重电缆的净重。

The design of the bridge is simple, and the staff can easily reach the top of the bridge to carry out maintenance and inspection. The bottom and top of the bridge are all made of metal laser cutting, which can bear the net weight of the cable.

桥架可以根据不材料的特点应用在多种多样繁杂的自然环境下，确保电缆原材料能够一切正常应用，不容易出现塌陷的状况。

The cable tray can be applied in various and complicated natural environment according to the characteristics of non materials, so as to ensure the normal application of cable raw materials and avoid collapse.
关键词：济南电缆桥架