Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Central rotation current collector and power dragging operation machine
The invention relates to the technical field of engineering machinery, and provides a central rotation current collector and a towing operation machine.The central rotation current collector comprises a collecting ring mechanism, an encoder and a shell, the collecting ring mechanism comprises a fixing assembly and a rotation assembly, and the rotation assembly is rotationally connected with the fixing assembly; an electric brush of the rotary assembly is in electric contact with a conducting ring of the fixed assembly, a wire inlet is formed in the fixed assembly, and the conducting ring comprises a high-voltage conducting ring, a low-voltage conducting ring and a grounding conducting ring which are coaxially arranged and are insulated and isolated from one another; a shell of the encoder is fixedly connected with the rotary assembly, an input shaft of the encoder is fixedly connected with the fixed assembly, and the central axis of the input shaft of the encoder coincides with the rotary axis of the rotary assembly relative to the fixed assembly; the shell covers the collector ring mechanism and the encoder, the shell is fixedly connected with the rotation assembly, and a wire outlet is formed in the shell. By means of the arrangement, the problem that in the prior art, rotation parameters of the power dragging type operation machine are inconvenient to detect is solved.
本发明涉及工程机械技术领域，提供一种中央回转集电器及拖电作业机械，其中，中央回转集电器包括集电环机构、编码器和外壳，集电环机构包括固定组件和回转组件，回转组件与固定组件转动连接，回转组件的电刷与固定组件的导电环电接触，固定组件上设置有进线口，导电环包括同轴设置且相互绝缘隔离的高压导电环、低压导电环和接地导电环；编码器的壳体与回转组件固定连接，编码器的输入轴与固定组件固定连接，编码器的输入轴的中心轴线与回转组件相对于固定组件的回转轴线重合；外壳罩设于集电环机构和编码器的外部，外壳与回转组件固定连接，外壳上设置有出线口。如此设置，解决了现有技术中不方便检测拖电式作业机械的回转参数的问题。
Central rotation current collector and power dragging operation machine
The invention relates to the technical field of engineering machinery, and provides a central rotation current collector and a towing operation machine.The central rotation current collector comprises a collecting ring mechanism, an encoder and a shell, the collecting ring mechanism comprises a fixing assembly and a rotation assembly, and the rotation assembly is rotationally connected with the fixing assembly; an electric brush of the rotary assembly is in electric contact with a conducting ring of the fixed assembly, a wire inlet is formed in the fixed assembly, and the conducting ring comprises a high-voltage conducting ring, a low-voltage conducting ring and a grounding conducting ring which are coaxially arranged and are insulated and isolated from one another; a shell of the encoder is fixedly connected with the rotary assembly, an input shaft of the encoder is fixedly connected with the fixed assembly, and the central axis of the input shaft of the encoder coincides with the rotary axis of the rotary assembly relative to the fixed assembly; the shell covers the collector ring mechanism and the encoder, the shell is fixedly connected with the rotation assembly, and a wire outlet is formed in the shell. By means of the arrangement, the problem that in the prior art, rotation parameters of the power dragging type operation machine are inconvenient to detect is solved.
本发明涉及工程机械技术领域，提供一种中央回转集电器及拖电作业机械，其中，中央回转集电器包括集电环机构、编码器和外壳，集电环机构包括固定组件和回转组件，回转组件与固定组件转动连接，回转组件的电刷与固定组件的导电环电接触，固定组件上设置有进线口，导电环包括同轴设置且相互绝缘隔离的高压导电环、低压导电环和接地导电环；编码器的壳体与回转组件固定连接，编码器的输入轴与固定组件固定连接，编码器的输入轴的中心轴线与回转组件相对于固定组件的回转轴线重合；外壳罩设于集电环机构和编码器的外部，外壳与回转组件固定连接，外壳上设置有出线口。如此设置，解决了现有技术中不方便检测拖电式作业机械的回转参数的问题。
Central rotation current collector and power dragging operation machine
中央回转集电器及拖电作业机械
ZHAI YUANYUAN (Autor:in) / WU JI (Autor:in)
31.05.2024
Patent
Elektronische Ressource
Chinesisch
Wire dragging device of whole electric machine and control method of wire dragging device
| Europäisches Patentamt | 2023
| Engineering Index Backfile | 1929