Cable tray is one of our main products. How to select the most appropriate process for the assembly and welding of cable tray in Shandong Province? Let's talk about how to select the appropriate process for the assembly and welding of cable tray, let's have a look.

　　1. 橋的裝配基準(zhǔn)

　　1. Assembly reference of bridge

　　為了使橋架在車(chē)輪安裝后能夠正常運(yùn)行，四組彎曲板應(yīng)在同一平面上。應(yīng)在同一水平面上裝配，并以水平面應(yīng)使用作為裝配調(diào)整橋梁各部件的基準(zhǔn)。它能穿過(guò)端梁上蓋板的升降孔，通過(guò)水準(zhǔn)儀進(jìn)行測(cè)量和調(diào)整。

　　In order to make the bridge operate normally after the wheel is installed, four groups of bending plates shall be on the same plane. It shall be assembled on the same horizontal plane, and the horizontal plane shall be used as the datum for assembling and adjusting various components of the bridge. It can pass through the lifting hole of the upper cover plate of the end beam and measure and adjust through the level gauge.

　　2. 鍵盤(pán)位置選擇

　　2. Keyboard position selection

　　由于自重對(duì)主梁拱度的影響，墊層的位置應(yīng)在主梁跨端或靠近跨端處。在的測(cè)量和調(diào)整中，吊起重量小的橋架應(yīng)盡量放在端梁上。

　　Due to the influence of self weight on the camber of main girder, the position of cushion should be at or near the span end of main girder. In the final measurement and adjustment, the bridge with small lifting weight shall be placed on the end beam as far as possible.

　　3.作業(yè)場(chǎng)地選擇

　　3. Selection of operation site

　　只要主梁存在溫差，拱度(翹曲)變化或水平彎曲(側(cè)彎)變化，就應(yīng)在車(chē)間裝配焊接箱梁橋。對(duì)橋的檢查應(yīng)該早、晚或晚上進(jìn)行。

　　As long as the main girder has temperature difference, camber (warpage) change or horizontal bending (side bending) change, the welded box girder bridge shall be assembled in the workshop. The inspection of the bridge should be carried out early, late or at night.

　　4. 為了減少橋架的整體焊接變形，橋架裝配前應(yīng)完成所有部件的焊縫焊接。不要等到整個(gè)組裝后才修復(fù)焊接。

　　4. In order to reduce the overall welding deformation of the bridge, the welding of all components shall be completed before the bridge assembly. Do not wait until the entire assembly to repair the weld.

　　以上就是山東電纜橋架組裝焊接如何選擇合適的工藝，我們堅(jiān)持“服務(wù)客戶(hù)，創(chuàng)造價(jià)值”的理念，為客戶(hù)提供的產(chǎn)品和完善的服務(wù)，選擇我們是您正確的決定，期待我們的合作。

　　The above is how to choose the right process for the assembly and welding of Shandong cable tray. We adhere to the concept of "serving customers and creating value", provide customers with excellent products and perfect services. Choosing us is your right decision, and look forward to our cooperation.