Power communication transmits crane span structure

• Main Authors: ZENG XINGTAO, HAO RUNZHE, YAN TIANYUN
• Format: Patent
• Language: Chinese; English
• Published: 25.05.2018
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

The utility model discloses a power communication transmits crane span structure, including horizontal board, horizontal board equidistance and parallel arrangement, fix horizontal board and verticalboard, the equipment of cable ring is put and is encircled horizontal cable and the all crisscross settings on height and position of vertical cable ring, avoid the cable alternately, extrusion each other, the back is laid at the vertical cable ring or the horizontal cable ring that correspond to the cable, with spiral shell screw tail end insert hole inslot, prevent that the cable from leaving the equipment of removable wire -unloading cable ring and putting, when the cable needs downwardly extending to lay, can dismantle the bent pipe device twists soon in the through -hole that correspondsthe position, the cable passes the ring earlier after turn the corner rolls over pipe through fixed pipe, make the cable in the optional position, the direction, all can set up along the downwardly extending of ARC bending por