电缆桥架常用于电力工程的架设，是有很多附件及支吊架构等构成的，具有支撑保护电缆的作用，作用有很多，但是你知道干什么用的吗?大部分的线缆都是很柔软的，利用架构的特性可以很好的支撑起线缆，还可以为线缆提供一个保护的作用，下面就来看看它的一些具体作用吧。

Cable trays are commonly used in the installation of power engineering, consisting of many accessories and support structures, which have the function of supporting and protecting cables. There are many functions, but do you know what they are used for? Most cables are very soft, and utilizing the characteristics of the architecture can effectively support the cables and provide a protective effect. Let's take a look at some of its specific functions.

电缆桥架

Cable tray

1.支持线缆

1. Support cables

通过自身的结构特性将电缆附着和支撑在建筑物(构筑物)上，或独立支撑电缆穿过隧道或洞穴、地下、空中等，主要是支撑电缆。它作为电缆的骨架，将电缆附在电缆桥架上，完成敷设。由于大部分电缆为柔性结构，无法独立完成敷设。利用电缆桥架的刚性结构，可以很好地支撑电缆电缆。

Attaching and supporting cables to buildings (structures) through their own structural characteristics, or independently supporting cables through tunnels or caves, underground, in the air, etc., mainly to support cables. It serves as the skeleton of the cable and attaches the cable to the cable tray to complete the installation. Due to the fact that most cables are flexible structures, they cannot be laid independently. By utilizing the rigid structure of cable trays, cables can be well supported.

2.保护线缆

2. Protective cable

电缆就像血液，主要功能是进行各种电力能量传输、信息传输、信息控制等。并吊起电缆以进行有效对齐。电缆进行保护。

Cable is like blood, its main function is to transmit various electrical energy, information transmission, information control, and so on. And hoist the cable for effective alignment. Cable protection.

例如，在铺设电力电缆时可以使用大跨度电缆桥架。可有效防止电缆自重造成的下垂，避免电缆直接暴露在大气中，隔绝阳光、雾、雨雪、风等因素对电缆的直接损坏。有效提高电缆的使用寿命。

For example, large-span cable trays can be used when laying power cables. It can effectively prevent sagging caused by the weight of the cable, avoid direct exposure of the cable to the atmosphere, and isolate direct damage to the cable caused by factors such as sunlight, fog, rain, snow, and wind. Effectively improving the service life of cables.

槽式电缆桥架用于敷设计算机电缆、通讯电缆、热电偶电缆等高敏感系统的控制电缆时，对控制电缆的屏蔽干扰和重腐蚀环境中电缆的保护有很好的作用。

Slot type cable trays are used to lay control cables for highly sensitive systems such as computer cables, communication cables, and thermocouple cables, which have a good effect on shielding interference of control cables and protecting cables in heavily corrosive environments.

耐火电缆能保证电缆在遇到700°高温时仍能在30分钟至1小时内有效工作，可用于高温车间或防火等级要求较高的建筑环境。消防工程电缆。

Fire-resistant cables can ensure that they can still work effectively for 30 minutes to 1 hour when encountering 700 ° C high temperatures, and can be used in high-temperature workshops or building environments with high fire protection requirements. Fire engineering cables.

玻璃钢式具有较高的耐腐蚀性和防潮性，采用封闭式结构。在沿海地区和腐蚀较重的厂矿使用时，能很好地保护电缆不受潮气的直接腐蚀和损坏。

The fiberglass type has high corrosion resistance and moisture resistance, and adopts a closed structure. When used in coastal areas and heavily corroded factories and mines, it can effectively protect cables from direct corrosion and damage caused by moisture.

不同材质和结构形式的电缆桥架功能不同，对电缆的保护也是多样化的。因地制宜选择合适的电缆桥架，可以满足不同条件和环境下电缆保护的需要。

Cable trays with different materials and structural forms have different functions, and the protection of cables is also diverse. Choosing suitable cable trays according to local conditions can meet the needs of cable protection under different conditions and environments.

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This article is dedicated by Shandong Cable Bridge Friendship. For more relevant knowledge, please click on: //www.comprepyme.com Sincere attitude. We will provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Stay tuned