深槽型托辊组构造设计

深槽型托辊组是大倾角带式输送机、转弯带式输送机等特种带式输送机的关键部件之一。为满足输送机在(输送倾角、运量、转弯半径等)特定条件下的输送能力、防止胶带在过渡段产生较大的边缘拉应力、托辊组架体具有安全可靠的机械强度等特性要求,依据托辊槽角对输送能力的影响机理、断面重心假定原理及合理的构件力学计算模型,阐述了深槽托辊组构造设计方法。对深槽型托辊组的优化设计、提高输送机特定技术性能具有指导性和实用性。

deep grooves type is one of the key components of the large angle belt conveyor, turning special belt conveyor belt conveyor roller group. To meet the transportation capacity of the conveyor （conveyor inclination, traffic, turning radius, etc.） under certain conditions, to pre-vent the tape in the transition section have a greater edge tensile stress, and idlers of the frame body has a safe and reliable mechanical strength characteristics requirements basis idler groove angle on the mechanism of transmission capacity, the cross-section center of gravity is assumed that the principle of reasonable members mechanical calculation model of the deep trough idlers Group structure design. Optimize the design of deep groove roller group to improve the performance of conveyor technology-specific guidance and practical.