山东500kw发电机报价

山东电缆桥架

是起支撑作用和安放电缆的支架，电缆桥架在工程上是很普遍的，只要是铺设电缆就要用到桥架，电缆桥架作为布线工程的一种培配套的项目，电缆桥架分为槽式、托盘式和梯架式等结构，由支架、托臂和安装附件等组成。

Shandong cable tray is a support function and the framework of the cable was laid, cable tray is very common in the project, as long as it is laying cable will be used in bridge, cable tray is used as a wiring project, the project of form a complete set of cable tray can be divided into groove type, tray type and ladder frame structure, composed of bracket, bracket and installation accessories etc.

一、先要计算每层电缆的均布荷载(kN/ m2)，初步确定桥架的型号、规格、类型。

二、确定桥架宽度、层数、支撑点的型式和间距、以及电缆在各层桥架上的分布。

Should be paid attention to in the selection of bridge, of course, all of the parts is in line with the seriation, generalization and standardization set of requirements, such as choosing the cable bridge steps:

A, first to calculate each layer of the uniformly distributed load of the cable (kN/m2), preliminary determination of bridge type, specification, type.

Second, determine the bridge width, layer number, support pattern and spacing, and cables in the distribution of each layer bridge shelves.

选择山东电缆桥架主要是根据布放电缆条数、电缆直径及电缆的间距来确定电缆桥架的型号、规格,托臂的长度,支柱的长度、间距,桥架的宽度和层数。

Mainly according to the number of article cloth cable, cable diameter and the spacing of the cable to determine the type and specification of cable tray, arm length, the length of the pillar, spacing, and the layer number of the width of the bridge.

山东电缆桥架