The trolley comprises a connecting plate, two stand columns which are symmetrical in the left-right direction are fixedly arranged on the upper end face of the connecting plate, and a grip is fixedly arranged on the right end face of each stand column; by adjusting the position of the gravity center, the gravity center can be close to the position of a wheel in the carrying process, so that the force output for lifting the device in the carrying process is reduced, the labor-saving effect is achieved, and during unloading, the gravity center can be moved to the left side of the wheel, so that the device is subjected to leftward deflection force to facilitate unloading, and the unloading efficiency is improved. Whether the balancing weight is loosened or not is judged according to the weight of the cargo bucket, so that when the cargo bucket is not used, the gravity of the cargo bucket is between the wheels and the supporting columns, the cargo bucket is prevented from being overturned, rotation of the cargo bucket can be controlled through the clamping hooks, and the cargo bucket is prevented from being overturned in the transportation process.
本发明公开了一种装修工程用手推车,包括连接板,连接板的上端面固定设有两个左右位置对称的立柱,立柱的右端面固定设有握把;本发明通过对重心的位置调节,使得在搬运过程中,重心可靠近车轮位置,进而减小搬运过程中,抬起本发明的出力,达到省力的效果,并且在卸货时,可将重心移动到车轮的左侧,使得本发明受到一个向左的偏转力,以方便卸货,还通过货斗重量来判断是否松开配重块,使得在不使用时,本发明在重力在车轮与支撑柱之间,防止本发明翻倒,不仅如此还通过卡钩可控制货斗的转动,防止在运输过程中货斗翻转。
Trolley for decoration engineering
一种装修工程用手推车
2022-03-01
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
Multifunctional decoration movable trolley for paint buckets
European Patent Office | 2015
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