The invention discloses a universal trundle, and relates to the technical field of trundle devices. The universal trundle comprises a trundle, a trundle support and a mounting plate, the trundle is rotatably mounted in the trundle support, and the top of the trundle support is rotatably connected with the mounting plate through a trundle support rotating shaft; a brake device is arranged at the front end of the trundle support and used for locking the trundle, and an anti-collision sensor is further arranged at the front end of the trundle support; an auxiliary wheel is rotationally installed above the rear end of the trundle support and is perpendicular to the mounting plate, and the top of the auxiliary wheel makes contact with the bottom of the mounting plate; the brake device and the trundle support rotating shaft are connected with a driving device, the driving device is connected with a power supply and a control device, and the anti-collision sensor is connected with the power supply and the control device. The bearing capacity of the universal trundle is improved, and anti-collision and automatic braking can be achieved.
本发明公开了一种万向脚轮,涉及脚轮装置技术领域,包括脚轮、脚轮支架和安装板,脚轮转动安装于脚轮支架内,脚轮支架的顶部通过脚轮支架转轴与安装板转动连接;脚轮支架的前端设置有刹车装置,刹车装置用于对脚轮进行锁紧,脚轮支架的前端还设置有防撞传感器;脚轮支架的后端上方转动安装有辅助轮,辅助轮与安装板垂直,辅助轮的顶部与安装板的底部接触;刹车装置以及脚轮支架转轴连接有驱动装置,驱动装置连接有电源以及控制装置,防撞传感器与电源以及控制装置连接。本发明提高万向脚轮的承载能力,而且能够实现防撞以及自动刹车。
Universal trundle
一种万向脚轮
16.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |