Installation mode of steel trough cable tray

The installation of steel trough bridge is a systematic project, which involves many aspects of operation and matters needing attention. 

The following is a detailed introduction of the installation mode of steel trough Cable tray supplier, including hoisting, grooving, connection, fixing, grounding and so on. 

First, hoisting: hoisting is the first step in the installation of steel trough bridge, mainly by using crane or hanger to hoist the bridge from the storage location to the installation position. 

In the process of hoisting, the stability of the bridge should be ensured to avoid large swings or collisions of rabbits. 

At the same time, the hoisting mode and the location of the hoisting point should be reasonably selected to prevent the bridge from deformation or damage. 

Second, falling grooves: falling grooves is to place the hoisted bridge frame into a pre-designed channel or groove. 

In the process of falling into the groove, it is necessary to ensure that the bridge is placed smoothly to avoid tilt or dislocation. 

At the same time, according to the specifications and design requirements of the bridge, the width and depth of the channel or groove should be adjusted reasonably to ensure that the bridge can be installed smoothly and maintain stability. 

Connection: connection refers to the process of connecting multiple bridges into a whole. 

In the connection process, appropriate connection methods should be adopted, such as bolted connection, tough connection, etc., to ensure that the connection is firm and reliable. 

At the same time, the flatness and straightness of the joint should be ensured to prevent stress concentration or irregular deformation. 

Fourth, fixing: fixing is the process of fixing the steel trough bridge in a specified position. 

In the process of fixing, appropriate fixing methods and fixing parts, such as brackets, clips, etc., should be adopted to ensure the stability and safety of the bridge. 

At the same time, the fixed point should be set reasonably to avoid excessive fixation or unstable fixation. 

Grounding: grounding is the process of connecting the steel trough Cable tray supplier to the earth, and it is an important measure to ensure electrical safety. 

In the process of grounding, reliable grounding methods and grounding materials, such as grounding wires, should be used to ensure the continuity and reliability of grounding. 

At the same time, attention should be paid to the size of the grounding resistance to meet the requirements of relevant specifications and standards.