The invention relates to the technical field of electronic commerce, and discloses a logistics plate trailer roller mechanism capable of avoiding unstable operation, which comprises a rolling shaft, acoil is arranged in the rolling shaft, a bearing is movably connected to the outer side of the rolling shaft, a rotating shaft is movably connected to the outer side of the bearing, and an ejector rod is fixedly connected to the outer side of the bearing. According to the logistics plate trailer roller mechanism capable of avoiding unstable operation, through cooperative use of the reducing mechanism and the ejector rod, when the cargo carrying weight of a plate trailer is low, the friction force between wheels and the ground is automatically reduced, and therefore the motion resistance is reduced; when the loading weight of the plate trailer is high, the contact area between wheels and the ground is automatically increased, the phenomenon of rollover caused by instability is avoided, theworking intensity is reduced, and it is guaranteed that economy is not lost; and through cooperative use of the coil and the electrorheological fluid, when the plate trailer runs, the wheel blocks are automatically locked, so that the stability in the running process is improved, and it is guaranteed that the plate trailer is in a stable state all the time in the running process.
本发明涉及电子商务技术领域,且公开了一种避免运行不稳定的物流板车滚轮机构,包括滚轴,所述滚轴的内部设置有线圈,所述滚轴的外侧活动连接有轴承,所述轴承的外侧活动连接有转轴,所述轴承的外侧固定连接有顶杆,该避免运行不稳定的物流板车滚轮机构,通过变径机构和顶杆的配合使用,当板车载货重量较低时,自动减少车轮与地面的摩擦力,从而减少运动阻力;当板车载货重量较高时,自动增大车轮与地面接触面积,避免因为不稳定导致侧翻的现象,不仅降低了工作强度,还保证了经济不受损失;通过线圈和电流变体的配合使用,当板车运行的时候,自动将轮块锁死,以提高运行过程中的稳定性,保证板车在行驶过程中始终是平稳状态。
Logistics plate trailer roller mechanism capable of avoiding unstable operation
一种避免运行不稳定的物流板车滚轮机构
2021-01-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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