电动推杆式垃圾车后门锁紧装置设计

Design on Rear Door Locking Device for Garbage Truck of Linear Actuator Type

针对垃圾车后门密封要求,设计了一种利用电动推杆作为执行机构的新型自动锁紧装置,实现了垃圾车后门锁紧的自动操控。其安装空间小、控制简单、实施费用低,大大提升了垃圾车的市场竞争力。

According to the requirements of the rear door seal for garbage truck, a new type of automatic locking device was designed using linear actuator as actuator to achieve a garbage truck door lock automatic control. It greatly promoted the garbage truck market competitiveness, because of the small installation space, the simple control and the low cost implementation.