发明名称 Quickly Lifting Hydraulic Pallet Truck
摘要 A lifting hydraulic pallet truck has a forked rack, a lever, a hydraulic assembly and a control rod. The forked rack has a mounting bracket and an abutting surface. The lever is mounted pivotally under the mounting bracket and has an abutting segment selectively abutting the abutting surface of the forked rack. The hydraulic assembly has a hydraulic seat, an active hydraulic cylinder and a quick reflowing device. The control rod is mounted pivotally above the hydraulic seat and is connected to the active hydraulic cylinder. Therefore, the user steps the lever to quickly lift the forked rack in a certain height. The pre-lifted height allows the user to reduce the pivoting times for pivoting the control rod to a desired height.
申请公布号 US2014070151(A1) 申请公布日期 2014.03.13
申请号 US201213610952 申请日期 2012.09.12
申请人 LEE WEN-CHING 发明人 LEE WEN-CHING
分类号 B66F9/065;B66F9/22 主分类号 B66F9/065
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