Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rod hole digging tool
The invention relates to the technical field of electric power, in particular to a rod hole digging tool. The tool comprises two digging shovels, a telescopic connecting rod and a limiting connectingrod, each digging shovel comprises a shovel rod and a shovel head, shovel surfaces of the shovel heads of the two digging shovels are oppositely arranged, the two ends of the telescopic connecting rodare rotationally connected with the shovel rods of the two digging shovels respectively, the telescopic connecting rod is a telescopic hydraulic rod, the two ends of the limiting connecting rod are rotationally connected with the shovel rods of the two digging shovels respectively, the limiting connecting rod is located below the telescopic connecting rod, and the limiting connecting rod is configured to enable the two shovel faces to form an included angle when the two shovel rods rotate. The rod hole digging tool can be operated by two persons at the same time, after deep digging, the telescopic connecting rod extends, the two digging shovels can rotate by a certain angle around the two ends of the limiting connecting rod respectively till the bottom edges of the two shovel faces make contact with each other, soil can be dug out, and therefore the step of replacing the tool after soil loosening and before digging is omitted, and the working efficiency is improved.
本发明涉及电力技术领域，尤其涉及一种挖杆洞工具，其包括挖掘铲、伸缩连接杆和限位连接杆，其中，挖掘铲设置有两个，每个挖掘铲都包括铲杆和铲头，两个挖掘铲的铲头的铲面相对设置，伸缩连接杆的两端分别与两个挖掘铲的铲杆转动连接，伸缩连接杆为可伸缩的液压杆，限位连接杆的两端分别与两个挖掘铲的铲杆转动连接，限位连接杆位于伸缩连接杆的下方，限位连接杆被配置为两个铲杆转动时，使两个铲面呈夹角。该挖杆洞工具能够双人同时操作，同时深挖之后，伸缩连接杆伸长，两个挖掘铲会分别围绕限位连接杆的两端转动一定角度，直到两个铲面的底边相接触，就能将土壤挖出，由此就省去了松土之后、挖出之前更换工具的步骤，提高工作效率。
Rod hole digging tool
The invention relates to the technical field of electric power, in particular to a rod hole digging tool. The tool comprises two digging shovels, a telescopic connecting rod and a limiting connectingrod, each digging shovel comprises a shovel rod and a shovel head, shovel surfaces of the shovel heads of the two digging shovels are oppositely arranged, the two ends of the telescopic connecting rodare rotationally connected with the shovel rods of the two digging shovels respectively, the telescopic connecting rod is a telescopic hydraulic rod, the two ends of the limiting connecting rod are rotationally connected with the shovel rods of the two digging shovels respectively, the limiting connecting rod is located below the telescopic connecting rod, and the limiting connecting rod is configured to enable the two shovel faces to form an included angle when the two shovel rods rotate. The rod hole digging tool can be operated by two persons at the same time, after deep digging, the telescopic connecting rod extends, the two digging shovels can rotate by a certain angle around the two ends of the limiting connecting rod respectively till the bottom edges of the two shovel faces make contact with each other, soil can be dug out, and therefore the step of replacing the tool after soil loosening and before digging is omitted, and the working efficiency is improved.
本发明涉及电力技术领域，尤其涉及一种挖杆洞工具，其包括挖掘铲、伸缩连接杆和限位连接杆，其中，挖掘铲设置有两个，每个挖掘铲都包括铲杆和铲头，两个挖掘铲的铲头的铲面相对设置，伸缩连接杆的两端分别与两个挖掘铲的铲杆转动连接，伸缩连接杆为可伸缩的液压杆，限位连接杆的两端分别与两个挖掘铲的铲杆转动连接，限位连接杆位于伸缩连接杆的下方，限位连接杆被配置为两个铲杆转动时，使两个铲面呈夹角。该挖杆洞工具能够双人同时操作，同时深挖之后，伸缩连接杆伸长，两个挖掘铲会分别围绕限位连接杆的两端转动一定角度，直到两个铲面的底边相接触，就能将土壤挖出，由此就省去了松土之后、挖出之前更换工具的步骤，提高工作效率。
Rod hole digging tool
一种挖杆洞工具
LIU YUNTONG (Autor:in) / CHEN DEXIN (Autor:in) / LING FUQIANG (Autor:in) / WEN QIULING (Autor:in)
26.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
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