安裝電纜橋架的時候，一般都需要讓電纜橋架之間保持一定的間距，那么電纜橋架間距規范要求是多少呢？下面跟著濟南電纜橋架廠家一起來看看吧。

When installing cable trays, it is generally necessary to keep a certain distance between cable trays. What are the specifications for cable tray spacing? Now let's follow Jinan cable tray manufacturer to have a look.

電纜橋架從外面進到房屋內時，橋架向外的坡比不能低于1/100。

When the cable tray enters the house from the outside, the outward slope ratio of the cable tray shall not be less than 1/100.

橋架與用電設施交越時，間距不小于0.5m。

When the bridge crosses the electrical facilities, the spacing shall not be less than 0.5m.

兩組電纜橋架在同一的高度平行面鋪砌時，此中間距不小于0.6m。

When two groups of cable bridges are paved on the same height and parallel plane, the spacing shall not be less than 0.6m.

在平行面圖上畫制電纜橋架的路由，要注明電纜橋架起始點、拐彎點、支系點及升降點的坐標或準確定位尺寸、設計標高，如能畫制電纜橋架鋪砌軸測圖，則對材料統計將更準確。

Draw the route of cable tray on the parallel plane drawing, and indicate the coordinates of the starting point, turning point, branch point and lifting point of the cable tray, or the accurate positioning size and design elevation. If the axonometric drawing of cable tray pavement can be drawn, the material statistics will be more accurate.

橋架支支點，如立柱、托臂或者非標準支、構架的間距、安裝方法、型號規格、設計標高，可統一在平面上目錄詳細說明，也可按段注明用不一樣的剖面圖、單線圖或大樣圖表示。

The supporting points of the bridge, such as the spacing, installation method, model and specification, and design elevation of columns, corbels, or non-standard supports and frames, can be specified in a unified table of contents on the plane, or can be indicated in different sectional drawings, single line drawings, or detailed drawings.

電纜橋架宜高出地表2.2m之上，橋架頂部距頂棚或其他阻礙物不可小于0.3m，橋架寬不可小于0.1m，橋架內橫剖面的填充率不可超出50%。

The cable tray should be 2.2m above the ground. The distance between the top of the cable tray and the ceiling or other obstacles should not be less than 0.3m. The width of the cable tray should not be less than 0.1m. The filling rate of the cross section in the cable tray should not exceed 50%.

電纜橋架內纜線豎直鋪砌時，在纜線的上方和每相隔1.5m處應穩固在橋架的支撐架上，水平鋪砌時，在纜線的首、尾、拐彎及每相隔3~5m處進行穩固。

When the cables in the cable tray are laid vertically, they shall be fixed on the support frame of the cable tray at the upper part of the cable and at every 1.5m interval. When laying horizontally, they shall be fixed at the head, tail, bend and at every 3-5m interval.

在裝修吊頂內布置時，槽蓋啟用面應保持著80mm的豎直凈空，線槽截面利用率不可超出范圍50%。

When arranging in the decorated ceiling, the starting surface of the slot cover shall maintain a vertical clearance of 80mm, and the utilization rate of the slot section shall not exceed 50%.

放到線槽的纜線可不綁扎，槽體內纜線應直順，不交叉重合，纜線不可外溢線槽，轉彎處應綁扎穩固。垂直于槽敷設纜線應每相隔1.5m穩固在纜線支撐架上。

The cables placed in the trunking may not be bound, and the cables in the trunking shall be straight without overlapping. The cables shall not overflow the trunking, and the corners shall be bound firmly. Cables laid perpendicular to the trench shall be firmly fixed on the cable support frame every 1.5m.

在水平、垂直于橋架和垂直于槽中鋪砌線時，應對纜線進行綁扎。綁扎距離不能超出1.5m，扣距離應均勻，松緊度適當。

When it is horizontal and perpendicular to the bridge and perpendicular to the paved line in the trough, the cable shall be bound. The binding distance shall not exceed 1.5m, the fastening distance shall be uniform, and the tightness shall be appropriate.

橋架水平鋪設時，支撐間距通常為1.5~3m,垂直鋪設時固定在房屋建筑構體上的間距宜小于2m。

When the cable tray is laid horizontally, the support spacing is usually 1.5~3m, and when it is laid vertically, the spacing fixed on the building structure should be less than 2m.

電纜橋架支架間距標準規范的事項基本上就是這些內容了，您可以作為參考使用，當然更多問題您還是要提前進行了解的，關注我們http://www.yeeones.com了解更多！

These are basically the contents of the standard specifications for cable tray support spacing, which can be used as a reference. Of course, you should know more questions in advance, and pay attention to us http://www.yeeones.com Learn more!