Full-section excavation type end plate suitable for underwater fishing equipment and sinking method of full-section excavation type end plate

• Main Authors: YANG TIANYUAN, LI YANLONG, YUAN WEIHAO, PENG SHIBAO, ZHUANG QIANWEI, DENG LONGCHUAN, ZHANG CHI, YANG ZHENG
• Format: Patent
• Language: Chinese; English
• Published: 22.08.2023
• Subjects: DREDGING; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SOIL SHIFTING

The invention relates to a full-section excavation type end plate suitable for underwater salvage equipment and a sinking method of the full-section excavation type end plate, the full-section excavation type end plate comprises an end plate body and a plurality of excavation machine heads used for excavating sludge, and the face, used for making contact with a mud face line, of the end plate body is a sinking face. And the plurality of excavating machine heads are fully distributed along the sinking surface and are all fixed on the end plate body. According to the method, the excavation machine head is arranged on the sinking face of the end plate body, so that full-section excavation is achieved, it is guaranteed that the end plate structure is smoothly lowered without blockage, and the lowering efficiency is improved; the excavation machine head is arranged on the vertical axis, and it can be guaranteed that the lowering track does not deviate. 本发明涉及一种适用于水下打捞设备的全断面开挖式端板及其下沉方法，该全断面开挖式端板包括端板本体以及用于开挖淤泥的多个开挖机头