[Chai Jin cable tray to recommend the star product - bridge] (5) bridge anchor, such as columns, corbel or non-branched, spacing architecture, installation, model specifications, elevation, can agree on a flat list Description It can also be marked with different sub-sectional view of a large sample line diagram or graph. (6) The cable cited under the next position and lead the way, in general, a large number of cable under the lead of available vertical bent-board lead and vertical shelves, available guides or lead pipe a small amount of cable lead marked under way to lead. (7) The cable tray should be more than 2.2 meters above the ground, the bridge from the top of the roof or other obstruction of not less than 0.3 meters, the bridge width of not less than 0.1 m, within the cross section of the bridge filling rate should not exceed 50%. [Chai Jin cable tray to recommend the star product - bridge] checking the formula: Q = q1 + q2 using the formula: q1 - Cable uniform load (layers of uniform load in maximum value) (kN / m2), is uniformly distributed load tray, ladder or cable channel load; q2-- consider cabling or overhaul of Zhangjiakou cable tray, person's weight equivalent uniform load (kN / m2) cable tray, q2 values calculation person's weight generally based p = 90kg dollars. Showing concentrated loads and uniform load 2 according to the maximum bending moment bending moment equal conditions as shown in translation: Let pι / 4 = q2ι2 / 8 则 q2 = 2p / ι∵P = 90kg∴q2 = 180 / ι formula: P --1 people load (kg) ι - 1 support points spacing (maximum value if the fulcrum distance ranging) (m) q2--1 human equivalent uniform load (kg / m) based on the preliminary determine the bridge models, specifications and pivot pitch Wuqing cable bridge, consult the manufacturer of the sample data Cangzhou cable tray manufacturers, to cross-check the spacing and bridge models, until it meets the load requirement. [Chai Jin cable tray to recommend the star product - the carrying capacity of the bridge] is the usual cable bridge cable bridge with a load characteristic curve represents. As can be seen by the load curves, the size of the cable tray loading capacity is the amount of a bridge and the support from the relevant specifications. The same support and curved projection distance corresponding to the amount of deformation. Side height of the bridge carrying capacity, the height of a small bridge carrying capacity is small. In addition, when the load capacity program, the same, for the same specification of cable tray. Support from the small distance is greater than the support of a small amount of bending deformation. Under normal circumstances the cable tray every l.5 ~ 2.0m Install a support frame. Katsuyoshi cable tray cable tray prices _ Chai Jin (certified) _ Chai Jin from the Tianjin cable bridge cable bridge Limited. Chai Jin Tianjin Cable Bridge Co., Ltd. (www.tjcjdlqj.com) is Tianjin, metal building materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chai Jin leader in cable tray with the staff warmly welcome all inquiries negotiations to create Chai Jin cable tray a better future.