A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Multifunctional automatic cable winding type excavator for mining
The invention discloses a multifunctional automatic cable winding type excavator for mining, and belongs to the technical field of engineering machinery. The excavator is characterized in that a cablewinding device is arranged on a working platform; the cable winding device comprises a bottom plate, and a supporting frame is fixed to the bottom plate; a roller is rotationally arranged on the supporting frame, and a cable inlet frame is arranged on the rear side of the supporting frame; the roller is connected with a rotating motor, and the roller is provided with a cable inlet; a cable transfer outlet power supply is arranged on the supporting frame, and the cable transfer outlet power supply supplies electric power to the excavator; a rotating conductive mechanism is arrange in the roller, and the two ends of the rotating conductive mechanism are connected with the cable inlet and the cable transfer outlet power supply; and a mine cable passes through the cable inlet frame to be connected to the cable inlet. According to the excavator, the electric power is provided through the external mine cable, and the cable winding device can unwind the cable when moving forwards and wind the cable when moving backwards, so that the situation that the cable is rolled when backward moving is performed is avoided, and workers do not need to move the cable; and excavating devices can form space dead-corner-free operation, so that the operation efficiency and the operation safety of the mining excavator are greatly improved, and the labor intensity is remarkably reduced.
本发明公布一种矿用多功能自动卷缆式挖掘机，属于工程机械技术领域。工作平台上安装卷缆装置；卷缆装置包括底板，底板上固定支撑架；支撑架上转动安装滚筒，支撑架后侧设电缆进口架；滚筒连接旋转马达，滚筒上设电缆进口；支撑架上安装电缆转接出口电源，电缆转接出口电源为挖掘机提供电力；滚筒内部安装有旋转导电机构，旋转导电机构两端分别连接电缆进口、电缆转接出口电源；矿井电缆穿过电缆进口架连接在电缆进口上。本发明电力由外接的矿井电缆提供，卷缆装置可以在前进时放电缆，后退时收电缆，避免后退碾压电缆，不用工人来进行挪移电缆；挖掘装置可以形成空间无死角作业，大幅提高矿用挖掘机的作业效率和作业安全性，显著降低劳动强度。
Multifunctional automatic cable winding type excavator for mining
The invention discloses a multifunctional automatic cable winding type excavator for mining, and belongs to the technical field of engineering machinery. The excavator is characterized in that a cablewinding device is arranged on a working platform; the cable winding device comprises a bottom plate, and a supporting frame is fixed to the bottom plate; a roller is rotationally arranged on the supporting frame, and a cable inlet frame is arranged on the rear side of the supporting frame; the roller is connected with a rotating motor, and the roller is provided with a cable inlet; a cable transfer outlet power supply is arranged on the supporting frame, and the cable transfer outlet power supply supplies electric power to the excavator; a rotating conductive mechanism is arrange in the roller, and the two ends of the rotating conductive mechanism are connected with the cable inlet and the cable transfer outlet power supply; and a mine cable passes through the cable inlet frame to be connected to the cable inlet. According to the excavator, the electric power is provided through the external mine cable, and the cable winding device can unwind the cable when moving forwards and wind the cable when moving backwards, so that the situation that the cable is rolled when backward moving is performed is avoided, and workers do not need to move the cable; and excavating devices can form space dead-corner-free operation, so that the operation efficiency and the operation safety of the mining excavator are greatly improved, and the labor intensity is remarkably reduced.
本发明公布一种矿用多功能自动卷缆式挖掘机，属于工程机械技术领域。工作平台上安装卷缆装置；卷缆装置包括底板，底板上固定支撑架；支撑架上转动安装滚筒，支撑架后侧设电缆进口架；滚筒连接旋转马达，滚筒上设电缆进口；支撑架上安装电缆转接出口电源，电缆转接出口电源为挖掘机提供电力；滚筒内部安装有旋转导电机构，旋转导电机构两端分别连接电缆进口、电缆转接出口电源；矿井电缆穿过电缆进口架连接在电缆进口上。本发明电力由外接的矿井电缆提供，卷缆装置可以在前进时放电缆，后退时收电缆，避免后退碾压电缆，不用工人来进行挪移电缆；挖掘装置可以形成空间无死角作业，大幅提高矿用挖掘机的作业效率和作业安全性，显著降低劳动强度。
Multifunctional automatic cable winding type excavator for mining
一种矿用多功能自动卷缆式挖掘机
WANG HONGQUAN (author) / DONG SHISHENG (author) / YANG ZHONGLI (author) / GUO JIAPENG (author) / ZHANG YUDONG (author)
2020-06-19
Patent
Electronic Resource
Chinese
Excavator cable winding and unwinding device and excavator
| European Patent Office | 2021