A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Submarine pipe cable flushing and burying plough
The invention discloses a submarine pipe cable flushing and burying plough which comprises a skid, the advancing end of the skid is rotationally connected with one end of a tool arm, the tool arm rotates along the left-right symmetry plane of the skid, a plurality of spraying areas are arranged on the tool arm and arranged in the length direction of the tool arm, and the spraying areas are arranged in the length direction of the tool arm. The injection pressure of the multiple injection areas is increased in the direction, away from the connecting end of the tool arm and the skid, of the tool arm, the multiple injection areas are sequentially used for flushing and burying seabed mud layers in different depth intervals, and the skid is further provided with multiple high-pressure water pumps. The multiple high-pressure water pumps act on the different injection areas correspondingly so that the injection pressure of the multiple injection areas can be changed. According to the seabed pipe cable punching and burying plough, different punching and burying powers are adopted for soil of different depths, the punching and burying powers can be effectively improved, the dragging capacity requirement of a ship can be lowered, and the punching and burying depth can be improved.
本发明公开一种海底管缆冲埋犁，包括滑橇，所述滑橇的前进端与一根刀臂的一端转动连接，所述刀臂沿着滑橇的左右对称面进行转动，所述刀臂上设有多个喷射区，多个所述喷射区沿着刀臂的长度方向设置，多个所述喷射区沿着刀臂远离刀臂与滑橇的连接端的方向喷射压力增大，多个喷射区依次用于冲埋不同深度区间的海底泥层，所述滑橇上还设有多个高压水泵，多个所述高压水泵分别作用于不同的喷射区以实现多个喷射区喷射压力的变化。本发明提供一种对不同深度的土质采用不同的冲埋功率，可以有效提高冲埋功率，并且可以降低船舶的拖拽能力需求、提高冲埋深度的一种海底管缆冲埋犁。
Submarine pipe cable flushing and burying plough
The invention discloses a submarine pipe cable flushing and burying plough which comprises a skid, the advancing end of the skid is rotationally connected with one end of a tool arm, the tool arm rotates along the left-right symmetry plane of the skid, a plurality of spraying areas are arranged on the tool arm and arranged in the length direction of the tool arm, and the spraying areas are arranged in the length direction of the tool arm. The injection pressure of the multiple injection areas is increased in the direction, away from the connecting end of the tool arm and the skid, of the tool arm, the multiple injection areas are sequentially used for flushing and burying seabed mud layers in different depth intervals, and the skid is further provided with multiple high-pressure water pumps. The multiple high-pressure water pumps act on the different injection areas correspondingly so that the injection pressure of the multiple injection areas can be changed. According to the seabed pipe cable punching and burying plough, different punching and burying powers are adopted for soil of different depths, the punching and burying powers can be effectively improved, the dragging capacity requirement of a ship can be lowered, and the punching and burying depth can be improved.
本发明公开一种海底管缆冲埋犁，包括滑橇，所述滑橇的前进端与一根刀臂的一端转动连接，所述刀臂沿着滑橇的左右对称面进行转动，所述刀臂上设有多个喷射区，多个所述喷射区沿着刀臂的长度方向设置，多个所述喷射区沿着刀臂远离刀臂与滑橇的连接端的方向喷射压力增大，多个喷射区依次用于冲埋不同深度区间的海底泥层，所述滑橇上还设有多个高压水泵，多个所述高压水泵分别作用于不同的喷射区以实现多个喷射区喷射压力的变化。本发明提供一种对不同深度的土质采用不同的冲埋功率，可以有效提高冲埋功率，并且可以降低船舶的拖拽能力需求、提高冲埋深度的一种海底管缆冲埋犁。
Submarine pipe cable flushing and burying plough
一种海底管缆冲埋犁
QUE SHANTING (author) / WANG YU (author) / XU FEI (author) / XIA SHANZHONG (author) / YUAN LIHAO (author) / XU YONG (author) / FU XIAOJUN (author) / WU JIANYING (author) / SUN WENKAI (author) / WANG CHENG (author)
2023-10-17
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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