The invention discloses an agricultural seedling tray crown block, and belongs to the technical field of agricultural machinery. The agricultural seedling tray crown block comprises a tray collecting and placing assembly, and the tray collecting and placing assembly is arranged on a truss and reciprocates in the length direction of the truss; the row frame conveys the seedling trays, the seedling trays are conveyed to the tray collecting and placing assembly or conveyed away from the tray collecting and placing assembly, and the tray collecting and placing assembly places or collects the seedling trays in the moving process; the device further comprises a moving mechanism which drives the two trusses to move. The tray collecting and placing assembly reciprocates on the truss and is matched with the two tray loading and unloading mechanisms which are symmetrically arranged, the tray loading and unloading mechanisms on the two sides are controlled to ascend or descend through the suspension mechanism, and after a row of seedling trays are placed, the tray loading and unloading mechanism on one side is ascended, and the tray loading and unloading mechanism on the other side is descended; according to the seedling tray placing device, the next row of seedling trays can be placed immediately without moving the empty tray collecting and placing assembly to the initial position, the seedling trays are placed while the tray loading and unloading mechanism reciprocates, and the seedling tray placing efficiency is improved.
本发明公开了一种农用秧盘天车,属于农用机械技术领域。本发明的一种农用秧盘天车包括收摆盘组件,收摆盘组件设置在行架上,沿行架长度方向往复移动;行架输送秧盘,将秧盘输送到收摆盘组件上或从收摆盘组件上输送走,收摆盘组件在移动过程中将秧盘摆放或收起;还包括移动机构,移动机构带动两个行架移动。本发明的收摆盘组件在行架上往复移动,搭配对称设置的两个上下盘机构,通过悬吊机构控制两侧的上下盘机构升起或放下,当一行秧盘摆放完成后,将一侧的上下盘机构升起,另一侧的上下盘机构放下,无需将空的收摆盘组件移动到初始位置,即可立即进行下一行秧盘的摆放,上下盘机构往复移动的同时,对秧盘进行摆放,提高了秧盘摆放效率。
Agricultural seedling tray crown block
一种农用秧盘天车
2024-10-18
Patent
Electronic Resource
Chinese
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