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实用新型
CN204735263U 一种土壤颗粒的碾磨装置 失效 - 权利终止

一种土壤颗粒的碾磨装置
摘要：
本实用新型公开了一种土壤颗粒的碾磨装置，包括：碾压滚筒、连接轴、连接座以及推杆，碾压滚筒为圆柱形结构，连接轴固定于碾压滚筒的两侧并且端部与连接座转动连接，连接座与推杆为一体成型结构，作用于推杆上的推力传递至连接轴带动碾压滚筒滚动。有益之处在于：本实用新型的碾磨装置结构简单、操作方便且耐久性好，碾压滚筒内部填充水泥砂浆，在提高碾磨效率的同时也降低了制作成本，实用性极强；另外，在连接座上设置的连接套环，更加方便了连接座与碾压滚筒的连接，也便于更换碾压滚筒。
摘要（英）：

The utility model discloses a device of milling of soil particle, include: tamping drum, connecting axle, connecting seat and push rod, tamping drum are cylindrical structure, and the connecting axle is fixed in the both sides of tamping drum and the tip is connected with the connecting seat rotation, and the connecting seat is the integrated into one piece structure with the push rod, and the thrust that acts on on the push rod is transmitted to the roll of connecting axle drive tamping drum. Useful part lies in: the utility model discloses a device simple structure, convenient operation and the durability of milling is good, rolls inside the drum and packs cement mortar, has also reduced the cost of manufacture when efficiency is milled in the improvement, and the practicality is extremely strong, in addition, the connection lantern ring that sets up on the connecting seat has made things convenient for being connected of connecting seat and tamping drum more, also is convenient for change the tamping drum.

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