1、桥架的主要组成部分：桥架安装时的支撑由立柱和支撑臂完成。立柱是支撑电缆桥架的主要构件；桥梁的载荷通过支撑臂传递到立柱。因此，立柱和支撑臂是电缆桥架安装的两个主要组成部分。

1. Main components of the bridge: the support during the installation of the bridge is completed by the column and support arm. The column is the main component supporting the cable tray; The load of the bridge is transferred to the column through the support arm. Therefore, the column and support arm are the two main components of cable tray installation.

2、铝合金电缆桥架：铝合金电缆桥架装置的简称，它是由铝合金材料制成的托盘或梯子的直通弯曲附件，支架和吊架组成整体装置以支撑电缆。具有连续刚性结构的电缆。

2. Aluminum alloy cable tray: short for aluminum alloy cable tray device, it is a straight through bending accessory of tray or ladder made of aluminum alloy material. The support and hanger form an integral device to support the cable. Cables with continuous rigid structure.

3、梯形电缆桥架：梯形电缆桥架直接支撑电缆的构件的简称，由两个纵边和若干横档组成的梯形构件

3. Trapezoidal cable tray: the abbreviation of the component of trapezoidal cable tray that directly supports cables. It is a trapezoidal component composed of two longitudinal edges and several rungs

4、带孔桥架：直接支撑电缆的带孔桥架组件的简称。它由底板和带孔的侧面组成，或将整块铝合金板冲压后再弯曲形成底部带孔的槽。异型件

4. Perforated bridge: short for perforated bridge components that directly support cables. The utility model is composed of a bottom plate and a side surface with holes, or the whole aluminum alloy plate is punched and then bent to form a groove with holes at the bottom. Profiled parts

5、无孔桥架：无孔槽形电缆桥架直接支撑电缆的构件的简称，由底板和侧面组成或弯曲成一个实心底槽形构件。整体铝合金板。

5. Non perforated cable tray: it is the abbreviation of the component that directly supports the cable in the non perforated trough cable tray, which is composed of the bottom plate and the side or bent into a solid bottom trough component. Integral aluminum alloy plate.

山东电缆桥架厂家提醒，您在使用桥架前后要做好相关的检查工作，比如检查电缆桥架的品种、规格、数量、材质和厚度，必须保证和订货单上的内容相符，包括部位的弯曲方向、桥架盖设置的位置、电缆桥架连接板等是否是正确的。

Shandong cable tray manufacturer reminds you to do a good job of relevant inspection before and after using the cable tray, such as checking the variety, specification, quantity, material and thickness of the cable tray, which must be consistent with the contents on the purchase order, including whether the bending direction of the parts, the setting position of the cable tray cover, and the connecting plate of the cable tray are correct.

检查电缆吊、支架品种、规格、数量，必须保证和订货单上的内容相符同时检查紧固附件是否正确。检查所有直线槽、部件、吊支架是否存在机械损伤的现象，金属材质防腐是否均匀、完整、不流淌且不透底。

Check the variety, specification and quantity of cable hangers and supports, ensure that they are consistent with the contents on the purchase order, and check whether the fastening accessories are correct. Check whether all linear grooves, components and lifting brackets are mechanically damaged, and whether the corrosion protection of metal materials is uniform, complete, non flowing and non transparent.

此外如果有防火要求，就需要检查消防备案回执，查看是否在有效期内，以确保消防产品的质量合格可靠。更多相关内容您可以来我们网站 www.comprepyme.com进行咨询了解！

In addition, if there are fire protection requirements, it is necessary to check the fire protection filing receipt to see whether it is within the validity period, so as to ensure the quality of fire protection products is qualified and reliable. You can visit our website www.sddlqj Cn for consultation!