The invention provides an automatic conveying device. The automatic conveying device comprises a first side and a second side which are opposite to each other; the first side is provided with a main driving device, and a step driving wheel and a first hand strap driving wheel which are in transmission connection with the main driving device; the second side is provided with a step driven wheel; a handrail belt of the automatic conveying device wraps the first handrail belt driving wheel and the second handrail belt driving wheel; the first tensioning device can adjust the movement of the step driven wheel relative to the step driving wheel, so that the first transmission part between the step driving wheel and the step driven wheel is kept tensioned; the second hand strap driving wheel is in transmission connection with the step driven wheel through the second transmission part, and the second tensioning device can keep the second transmission part tensioned when the step driven wheel moves.
本申请提供了一种自动传送装置。自动传送装置包括相对的第一侧和第二侧,所述第一侧设置有:主驱动装置,与所述主驱动装置传动联接的梯级驱动轮和第一扶手带驱动轮;所述第二侧设置有:梯级从动轮;第二扶手带驱动轮,所述自动传送装置的扶手带包绕所述第一扶手带驱动轮和所述第二扶手带驱动轮;第一张紧装置和第一传动件,所述第一张紧装置能够调节所述梯级从动轮相对于所述梯级驱动轮的移动,由此保持所述梯级驱动轮和所述梯级从动轮之间的第一传动件张紧;以及第二张紧装置和第二传动件,所述第二扶手带驱动轮与所述梯级从动轮之间通过所述第二传动件传动联接,所述第二张紧装置能够在所述梯级从动轮移动时保持所述第二传动件张紧。
Automatic conveying device
自动传送装置
2024-05-24
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
Europäisches Patentamt | 2024
|