The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 2021
Filed:
Jul. 12, 2019
Zhoushan Electric Power Supply Company of State Grid Zhejiang Electric Power Company, Zhejiang, CN;
Zhejiang Zhoushan Marine Power Transmission Research Institute Co., Ltd., Zhejiang, CN;
State Grid Zhejiang Electric Power Co., Ltd, Zhejiang, CN;
Hangzhou Aohai Marine Engineering Co., Ltd, Zhejiang, CN;
Zhifei Lu, Zhejiang, CN;
Zhenxin Chen, Zhejiang, CN;
Enke Yu, Zhejiang, CN;
Lei Zhang, Zhejiang, CN;
Boda Zhou, Zhejiang, CN;
Guozhi Chen, Zhejiang, CN;
Peiqi Shen, Zhejiang, CN;
Qiang Jing, Zhejiang, CN;
Chun Gan, Zhejiang, CN;
Kai Hu, Zhejiang, CN;
Zhou Yu, ZheJiang, CN;
Yinxian Zhang, Zhejiang, CN;
ZHOUSHAN ELECTRIC POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER COMPANY, Zhejiang, CN;
ZHEJIANG ZHOUSHAN MARINE POWER TRANSMISSION RESEARCH INSTITUTE CO., LTD., Zhejiang, CN;
STATE GRID ZHEJIANG ELECTRIC POWER CO., LTD., Hangzhou, CN;
HANGZHOU AOHAI MARINE ENGINEERING CO., LTD., Hangzhou, CN;
Abstract
A trencher includes a trencher body; a cable detection mechanism disposed at a front portion of the trencher body; a chain mechanism and a jet mechanism disposed in the center of a bottom portion of the trencher body; a first track mechanism and a second track mechanism, the first track mechanism being disposed on a first side of the bottom portion of the trencher body, and the second track mechanism being disposed on a second side of the bottom portion of the trencher body; and a soil discharging component disposed at a rear portion of the trencher body.