End cap assembly for conveyor roll

An end cap assembly for a conveyor roll includes an end cap configured to fit over an end of the conveyor roll, and the end cap has an opening. The end cap assembly further includes a spring member configured to be positioned between the end of the conveyor roll and the end cap, and a fastener that is insertable into the opening of the end cap. The fastener is configured to cooperate with the spring member to apply a retention force to assist in retaining the end cap on the conveyor roll. 一种用于输送辊的端盖组件包括被构造为安装在输送辊的端部上的端盖，并且该端盖具有开口。端盖组件还包括被构造为定位在输送辊的端部与端盖之间的弹簧构件，以及可被插入到端盖的开口中的紧固件。紧固件被构造为与弹簧构件配合来施加保持力，从而帮助将端盖保持在输送辊上。