Lighting rack product use instructions:

      Base: At the bottom of the column aluminum alloy lighting frame, it is used to support the column truss. There are movable legs under the base, which can be used to adjust the level. It is very useful for uneven ground performance venues. When using, connect the upper counter-head with screws, and insert the diagonally supported water balance bar (black) into the four holes around.

     Reverse: A 1m truss with a loose leaf connection in the middle, the upper part can rotate 180 degrees along the connecting axis. The opposite effect is to facilitate the erection of column trusses. For a particularly tall column aluminum alloy lighting frame, if there is no contradiction, it is necessary to use the ladder and other tools to assemble each node of the column lighting frame, and if it is used in reverse, It is very simple and convenient. First, connect the aluminum post lighting frame horizontally, and then connect one end of the aluminum alloy lighting frame to the opposite end of the aluminum alloy lighting frame. The bottom end of the opposite head is fixed on the pedestal, and then a few people put the truss together. Give it a poke and it's very labor-saving.

      Square set: The role of the square set is to connect the column aluminum alloy lighting frame and the beam aluminum alloy lighting frame. When using the chain block to shake the square sleeve, it can drive the beam to move up and down. The inside of the square sleeve is provided with a pulley so that the square sleeve can slide vertically along the pillar. The square sleeve is different from the six-face joint. After the six-face joint connects the cross beam, it cannot move up and down, and the square sleeve can move.

Crossarm: The role of the crossarm is to fix the upper end of the chain block, which should be the largest force it can withstand. Therefore, it is generally made of steel. When using the cross arm screws to the top of the truss trusses, then hoist the chain hoist above, the chain hoists and then buy the beam lighting frame.

      Bracing: The diagonal bracing is used to reinforce the booth. When it is used, it is fixed on the four column aluminum alloy lighting stands at the four corners of the booth, which serves to reinforce the booth. The diagonal support consists of two parts, a diagonal and a crossbar. The crossbar is black painted iron and the slash is made of aluminum alloy. In use, one end of the crossbar is inserted into the hole of the base and tightened with screws. One end of the slant rod is fixed on the aluminum alloy light stand of the post by a single buckle, and the other end is screwed to one end of the extension of the crossbar support.

Hand chain hoist: One end is fixed on the cross arm of the top of the pillar lighting frame, so that one end is connected to the aluminum alloy lighting frame, and the aluminum alloy lighting frame is lifted by hand by moving the zipper.