Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydraulic power system of shallow sea cable burying equipment
The invention relates to the technical field of cable burying equipment, in particular to a hydraulic power system of shallow sea cable burying equipment, which comprises a traveling mechanism driving system, a ditching swing mechanism driving system and a ditching luffing mechanism driving system, the ditching rotary mechanism driving system realizes forward and reverse rotation of the ditching rotary mechanism by a closed hydraulic loop consisting of a hydraulic closed variable pump and a ditching motor; according to the walking mechanism driving system, an open type hydraulic system composed of an open type variable pump, a hydraulic control proportional multi-way valve, a left walking motor and a right walking motor controls the left walking motor and the right walking motor to run to achieve walking and steering of equipment. According to the ditching luffing mechanism driving system, an open type hydraulic system is composed of an open type variable pump, a hydraulic control proportional multi-way valve, a luffing oil cylinder and a luffing oil cylinder to achieve control over the depth of ditching. The hydraulic system provided by the invention is stable and reliable in operation and high in working efficiency.
本发明涉及埋缆设备技术领域，尤其涉及一种浅海埋缆设备的液压动力系统，其包括行走机构驱动系统、开沟回转机构驱动系统及开沟变幅机构驱动系统，开沟回转机构驱动系统由液压闭式变量泵、开沟马达、开沟马达组成闭式液压回路实现开沟回转机构正反向回转，行走机构驱动系统由开式变量泵、液控比例多路阀、左行走马达及右行走马达组成开式液压系统控制左行走马达及右行走马达运行实现设备行走及转向，开沟变幅机构驱动系统由开式变量泵、液控比例多路阀、变幅油缸及变幅油缸组成开式液压系统实现开沟深浅的控制。本发明提供的液压系统运行稳定可靠，工作效率高。
Hydraulic power system of shallow sea cable burying equipment
The invention relates to the technical field of cable burying equipment, in particular to a hydraulic power system of shallow sea cable burying equipment, which comprises a traveling mechanism driving system, a ditching swing mechanism driving system and a ditching luffing mechanism driving system, the ditching rotary mechanism driving system realizes forward and reverse rotation of the ditching rotary mechanism by a closed hydraulic loop consisting of a hydraulic closed variable pump and a ditching motor; according to the walking mechanism driving system, an open type hydraulic system composed of an open type variable pump, a hydraulic control proportional multi-way valve, a left walking motor and a right walking motor controls the left walking motor and the right walking motor to run to achieve walking and steering of equipment. According to the ditching luffing mechanism driving system, an open type hydraulic system is composed of an open type variable pump, a hydraulic control proportional multi-way valve, a luffing oil cylinder and a luffing oil cylinder to achieve control over the depth of ditching. The hydraulic system provided by the invention is stable and reliable in operation and high in working efficiency.
本发明涉及埋缆设备技术领域，尤其涉及一种浅海埋缆设备的液压动力系统，其包括行走机构驱动系统、开沟回转机构驱动系统及开沟变幅机构驱动系统，开沟回转机构驱动系统由液压闭式变量泵、开沟马达、开沟马达组成闭式液压回路实现开沟回转机构正反向回转，行走机构驱动系统由开式变量泵、液控比例多路阀、左行走马达及右行走马达组成开式液压系统控制左行走马达及右行走马达运行实现设备行走及转向，开沟变幅机构驱动系统由开式变量泵、液控比例多路阀、变幅油缸及变幅油缸组成开式液压系统实现开沟深浅的控制。本发明提供的液压系统运行稳定可靠，工作效率高。
Hydraulic power system of shallow sea cable burying equipment
一种浅海埋缆设备的液压动力系统
ZHAO MIN (Autor:in) / LIU KAIJIE (Autor:in) / HUANG BEIJING (Autor:in) / MENG ZHIQIANG (Autor:in)
12.04.2022
Patent
Elektronische Ressource
Chinesisch
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