了解山東電纜橋架的日常使用知識
了解山東電纜橋架的日常使用知識
Understand the daily usage knowledge of Shandong cable tray
山東電纜橋架是一個連續(xù)的剛性結(jié)構(gòu)系統(tǒng)的總稱,該系統(tǒng)由用于支撐電纜的橋架,樓梯,曲線,附件,支架,吊架等的直螺紋組成。這是用于水平和垂直布線系統(tǒng)的安裝通道。電纜橋架是一種電纜布線設(shè)備,可使電線,電纜和管道的布線標(biāo)準(zhǔn)化,串行化和通用化。在這里我們不得不提到托盤的概念,許多人將托盤與托盤混合使用,并認(rèn)為功能大致相同,但事實并非如此。電纜橋架和通道之間有很大的不同。主要有:電纜橋架主要用于鋪設(shè)電力電纜和控制電纜,通道用于鋪設(shè)電纜和通訊電纜。電纜橋架比較大。通道比較小;電纜橋架的轉(zhuǎn)彎半徑較大,大部分通道成直角轉(zhuǎn)彎。橋架跨度較大,運河較小。固定和安裝方法有所不同,在某些地方,橋沒有蓋住,通道通常都被蓋住以關(guān)閉布線。橋接器用于通過電纜。因此,每個人都應(yīng)該注意橋架的選擇,以免選擇錯誤的橋架,達(dá)不到預(yù)期的目的。
Shandong cable tray is a general term for a continuous rigid structural system consisting of straight threads used to support cable trays, stairs, curves, accessories, brackets, hangers, etc. This is an installation channel for horizontal and vertical cabling systems. Cable tray is a type of cable routing equipment that standardizes, serializes, and universalizes the routing of wires, cables, and pipelines. We have to mention the concept of pallets here. Many people mix pallets with each other and think that their functions are roughly the same, but this is not the case. There is a significant difference between cable trays and channels. Mainly, cable trays are used for laying power and control cables, while channels are used for laying cables and communication cables. The cable tray is relatively large. The channel is relatively small; The turning radius of cable trays is relatively large, with most channels turning at right angles. The bridge span is relatively large, while the canal is relatively small. The fixing and installation methods are different. In some places, the bridge is not covered, and the channel is usually covered to close the wiring. Bridges are used to connect cables. Therefore, everyone should pay attention to the selection of cable trays to avoid choosing the wrong one and failing to achieve the expected goals.
山東電纜橋架主要包括:槽形電纜橋架,橋架電纜橋架,階梯式電纜橋架,大跨距電纜橋架,組合電纜橋架,阻燃玻璃纖維電纜橋架,耐腐蝕鋁合金等。這些也是使用廣泛的橋架,其中大多數(shù)是封閉式橋架。在哪種類型的環(huán)境中使用哪種類型的橋是一個非常重要的問題。通道式電纜橋架是一個全封閉的電纜橋架。適合用于運行計算機(jī)電纜,通信電纜,熱電偶電纜和其他高度敏感的系統(tǒng)控制電纜。在高腐蝕性環(huán)境中,屏蔽干擾和電纜保護(hù)效果更好。好結(jié)果橋式電纜橋架具有重量輕,負(fù)荷大,外形美觀,結(jié)構(gòu)簡單,安裝方便等優(yōu)點。適用于電源線的安裝和控制線的敷設(shè)。階梯式電纜橋架適用于鋪設(shè)直的,輕的和大型的通用電纜,特別是用于鋪設(shè)高功率和低功率電纜。這些橋架各有千秋,但是在和電纜性能優(yōu)化方面,它們不如開放式橋架結(jié)構(gòu)。
Shandong cable trays mainly include: trough cable trays, tray cable trays, stepped cable trays, large-span cable trays, composite cable trays, flame-retardant fiberglass cable trays, corrosion-resistant aluminum alloy, etc. These are also widely used cable trays in China, most of which are enclosed cable trays. The use of which type of bridge in which type of environment is a very important issue. Channel cable tray is a fully enclosed cable tray. Suitable for running computer cables, communication cables, thermocouple cables, and other highly sensitive system control cables. In highly corrosive environments, shielding interference and cable protection are more effective. Good results: Bridge cable trays have the advantages of light weight, high load capacity, beautiful appearance, simple structure, and easy installation. Suitable for the installation of power lines and the laying of control lines. The stepped cable tray is suitable for laying straight, lightweight, and large general-purpose cables, especially for laying high-power and low-power cables. These cable trays have their own advantages, but in terms of energy efficiency and cable performance optimization, they are not as good as open cable tray structures.
山東電纜橋架的安裝主要有幾種類型:沿天花板的安裝,沿墻壁的水平和垂直安裝,沿軸的安裝,沿地面的安裝,沿電纜溝和管道支撐的安裝等。用于安裝的支架(衣架)可以是成品,也可以是自制的。固定支撐框架(吊墜)的方法主要包括在凹入的鐵部件上焊接并用膨脹螺栓固定。
There are several types of cable tray installations in Shandong: installation along the ceiling, horizontal and vertical installation along the wall, installation along the axis, installation along the ground, installation along cable trenches and pipeline supports, etc. The bracket (hanger) used for installation can be finished or self-made. The method of fixing the support frame (pendant) mainly includes welding on the concave iron parts and fixing them with expansion bolts.
有電纜的地方有一座橋。橋架的應(yīng)用范圍非常廣泛,涉及各行各業(yè),其中大部分用于數(shù)據(jù)中心,辦公室,Internet服務(wù)提供商,醫(yī)院,學(xué)校/大學(xué),機(jī)場和工廠等。尤其是數(shù)據(jù)中心。 IT機(jī)房市場是未來的橋架應(yīng)用程序非常重要。
There is a bridge where there are cables. The application range of cable trays is very wide, involving various industries, most of which are used in data centers, offices, Internet service providers, hospitals, schools/universities, airports, and factories. Especially in data centers. The IT data center market is very important for future bridge applications.
山東電纜橋架的承載能力由負(fù)載決定,負(fù)載分為負(fù)載,動態(tài)負(fù)載和附加負(fù)載。靜載荷是指放置在電纜橋架中的電纜的類型,電纜的數(shù)量,每根電纜的外徑的重量/長度的單位以及統(tǒng)計信息根據(jù)不同的電纜布線路徑制成表格。
The bearing capacity of Shandong cable tray is determined by the load, which is divided into load, dynamic load, and additional load. Static load refers to the type of cable placed in a cable tray, the number of cables, the unit of weight/length of each cable's outer diameter, and statistical information compiled into a table based on different cable routing paths.
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