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1. (WO2018166506) HYDRAULIC TORQUE CONVERTER TRANSMISSION SYSTEM FOR DYNAMIC COMPACTOR AND DYNAMIC COMPACTOR

Pub. No.:    WO/2018/166506    International Application No.:    PCT/CN2018/079182
Publication Date: Fri Sep 21 01:59:59 CEST 2018 International Filing Date: Fri Mar 16 00:59:59 CET 2018
IPC: B66D 1/14
B66D 1/02
E02D 3/046
Applicants: ZHANG, Junqiang
张俊强
Inventors: ZHANG, Junqiang
张俊强
Title: HYDRAULIC TORQUE CONVERTER TRANSMISSION SYSTEM FOR DYNAMIC COMPACTOR AND DYNAMIC COMPACTOR
Abstract:
A hydraulic torque converter transmission system for a dynamic compactor and the dynamic compactor. The system comprises an engine (1), a hydraulic torque converter (4), and a winch (10); the power of the engine (1) is transferred to the winch (10) by means of the hydraulic torque converter (4). By adopting the hydraulic torque converter (4) to drive the winch (10) to rotate, the effects of torque transfer, stepless torque conversion, stepless speed change and clutching can be achieved, the reliability and the stability of dynamic compaction are improved, and high-strength dynamic compaction construction requirements can be satisfied. In addition, by adopting the modular design and the arrangement mode, the transmission efficiency is improved; the transmission device is flexible in arrangement, can be suitable for different operation platforms, and is convenient to install and maintain; an operation platform of the dynamic compactor is small in width and light in weight; and a hydraulic pump and the winch are not interfered with each other.