電纜橋架由支架、支撐臂和安裝附件組成，具有結(jié)構(gòu)簡單、外形美觀、配置靈活、維護方便的特點。電纜橋架要根據(jù)環(huán)境選擇如何安裝，針對這一內(nèi)容我們來講解。

The cable tray is composed of bracket, support arm and installation accessories, which has the characteristics of simple structure, beautiful appearance, flexible configuration and convenient maintenance. How to install the cable tray should be selected according to the environment. We will explain this content.

在工程設(shè)計中，應(yīng)根據(jù)經(jīng)濟合理性、技術(shù)可行性、運行性等因素綜合比較橋梁的布局。確定一個完全滿足施工、安裝、維護和電纜敷設(shè)要求的良好方案。

In the engineering design, the layout of bridges should be comprehensively compared according to factors such as economic rationality, technical feasibility and operation safety. Determine a good scheme that fully meets the requirements of construction, installation, maintenance and cable laying.

橋梁水平敷設(shè)時，其離地高度一般不小于2.5m。垂直敷設(shè)時，離地1.8m以下的部分應(yīng)采用金屬罩保護，但敷設(shè)在專用電氣室除外。橋梁應(yīng)水平敷設(shè)在設(shè)備夾層中，或小于2.5m，并采取保護接地措施。

When the bridge is laid horizontally, its height from the ground is generally not less than 2.5m. When laying vertically, the part below 1.8m above the ground shall be protected by metal cover, except for laying in special electrical room. The bridge shall be horizontally laid in the equipment interlayer, or less than 2.5m, and protective grounding measures shall be taken.

在腐蝕環(huán)境中使用時，橋架、線槽、支吊架應(yīng)采用耐腐蝕的剛性材料。或采用防腐處理，防腐處理方式應(yīng)符合工程、環(huán)境和耐久性要求。對于耐腐蝕或清潔度要求較高的場所，應(yīng)選用鋁合金電纜橋架。

When used in corrosive environment, the bridge, trunking, support and hanger shall be made of corrosion-resistant rigid materials. Or adopt anti-corrosion treatment, and the anti-corrosion treatment method shall meet the requirements of engineering, environment and durability. For places with high corrosion resistance or cleanliness requirements, aluminum alloy cable tray shall be selected.

在有防火要求的地區(qū)，山東電纜橋架、電纜槽可采用耐火或阻燃板、網(wǎng)等材料制成封閉或半封閉結(jié)構(gòu)。橋梁及其支吊架表面噴涂防火涂料等措施。其整體耐火性能應(yīng)符合有關(guān)規(guī)范或標(biāo)準(zhǔn)的要求。鋁合金電纜橋架不宜用于防火要求高的場所。

In areas with fire prevention requirements, cable trays and cable trays in Shandong can be made of fire-resistant or flame-retardant plates, nets and other materials into closed or semi closed structures. The surface of the bridge and its supports and hangers shall be sprayed with fireproof paint and other measures. Its overall fire resistance shall meet the requirements of relevant national codes or standards. Aluminum alloy cable tray should not be used in places with high fire protection requirements.

需要屏蔽電磁干擾的電纜，或有外部陰影的環(huán)境要求，如室外陽光、油污、腐蝕性液體、易燃粉塵等。應(yīng)選擇無孔橋架電纜橋架。

Cables that need to be shielded from electromagnetic interference or environmental requirements with external shadows, such as outdoor sunlight, oil stain, corrosive liquid, flammable dust, etc. Cable trays without holes shall be selected.

山東電纜橋架廠家提醒大家，在容易積塵的地方，電纜橋架應(yīng)使用蓋板；在公共通道或室外路口，建議在底橋上加底板或使用無孔托盤。

Shandong cable tray manufacturer reminds you that cover plates should be used for cable trays where dust is easy to accumulate; In public passageways or outdoor intersections, it is recommended to add a base plate on the bottom bridge or use a perforated tray.

電纜橋架要根據(jù)環(huán)境選擇如何安裝的相關(guān)內(nèi)容就講解到這里了，當(dāng)然安裝時要使用正確的方法才行，這樣才不會出現(xiàn)問題影響施工。更多內(nèi)容就來網(wǎng)站m.ymmgjx.net關(guān)注吧！

The relevant contents of how to install the cable tray should be selected according to the environment are explained here. Of course, the correct method should be used during installation, so that there will be no problems affecting the construction. For more information, please visit www.sddlqj.com Cn pay attention!