The trolley comprises a trolley body and trolley trundles, the trolley trundles are arranged on the trolley body in a retractable mode, and when the trolley is pushed into the packaging box, the trolley trundles are retracted; when the trolley is pushed out of the packaging box, trolley trundles are supported to the ground; the trolley trundle comprises a trundle assembly, a shifting mechanism, a trundle frame locking block mechanism, a square pipe and a locking frame. The lock frame is installed on one side of the square tube, the caster frame lock block mechanism is arranged in the square tube, the caster assembly is arranged below the square tube, and the shifting mechanism is arranged on the lock frame. When the trundle of the trolley is supported to the ground, the supporting state of the wheel of the trolley is positioned by the shifting mechanism; and when the trolley trundles are retracted, the trolley wheels are locked in a retracted state by the wheel carrier locking block mechanism. The truckles can be quickly released and retracted when the trolley enters and exits the packaging box, and the efficiency of entering and exiting the packaging box of the trolley is improved on the basis of ensuring that the trolley stably enters and exits the packaging box.
本发明公开了一种产品进出包装箱用小车,包括:车体和小车脚轮,小脚车轮在车体上可收回设置,在小车推进包装箱时,将小车脚轮收回;在小车推出包装箱时,将小车脚轮支撑到地面;所述小车脚轮包括脚轮组件、拨动机构、轮架锁块机构、方管、锁架;锁架安装在方管一侧,轮架锁块机构布置在方管内,脚轮组件布置在方管下方,拨动机构布置在锁架上;小车脚轮支撑到地面时,拨动机构对小车车轮的支撑状态进行定位;小车脚轮收回时,轮架锁块机构将小车车轮锁定在收回状态。本发明实现小车进出包装箱时脚轮的快速松开和收回,保证小车稳定进出包装箱的基础上,提高小车进出包装箱效率。
Trolley for enabling products to enter and exit from packaging box and method for enabling trolley to efficiently enter and exit from packaging box
一种产品进出包装箱用小车及小车高效进出包装箱的方法
2025-01-10
Patent
Electronic Resource
Chinese
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS , Verpackungsmaschinen, -geräte, -vorrichtungen, Verpackungsverfahren für Gegenstände oder Materialien |
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