Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Convenient-to-maintain lower frame special for excavator
The invention discloses a convenient-to-maintain lower frame special for an excavator. The convenient-to-maintain lower frame special for the excavator comprises an X-shaped connecting frame and side connecting parts; a connecting cylinder is fixedly arranged outside the X-shaped connecting frame; a bottom plate is fixedly arranged outside the X-shaped connecting frame; connecting grooves are formed in the side connecting parts; the X-shaped connecting frame is located between the interiors of the connecting grooves; side plates are fixedly arranged on the sides, away from each other, of the outer portions of the side connecting parts; the side plates are located on the periphery of the outer portion of the X-shaped connecting frame; top grooves are formed in the side connecting parts; and bottom grooves are formed in the side connecting parts. By the adoption of split type design, great convenience is brought to the device in production, installation, use and maintenance processes; meanwhile, when a certain part in the device is damaged and needs to be maintained and repaired, the device can be disassembled at will, and therefore the possibility that all the parts are replaced is avoided; and the maintenance cost and the maintenance difficulty of the lower frame are greatly reduced.
本发明公开了一种便于维护的挖掘机专用下车架，包括X型连接架和侧连接部，所述X型连接架外部固定设置有连接筒，所述X型连接架外部固定设置有底板，所述侧连接部内部均开设有连接槽，所述X型连接架位于连接槽内部之间，所述侧连接部外部相离一侧均固定设置有侧板，所述侧板均位于X型连接架外部四周，所述侧连接部内部均开设有顶槽，所述侧连接部内部均开设有底槽。本发明采用分体式的设计，这样本装置在生产、安装、使用、维护的过程中都用以极大的便利，同时本装置内部某一部分发生损毁需要进行维护与修理的时候都可以任意的进行拆卸，从而避免了全部更换的可能性，大大降低了下车架的维护成本，和维护难度。
Convenient-to-maintain lower frame special for excavator
The invention discloses a convenient-to-maintain lower frame special for an excavator. The convenient-to-maintain lower frame special for the excavator comprises an X-shaped connecting frame and side connecting parts; a connecting cylinder is fixedly arranged outside the X-shaped connecting frame; a bottom plate is fixedly arranged outside the X-shaped connecting frame; connecting grooves are formed in the side connecting parts; the X-shaped connecting frame is located between the interiors of the connecting grooves; side plates are fixedly arranged on the sides, away from each other, of the outer portions of the side connecting parts; the side plates are located on the periphery of the outer portion of the X-shaped connecting frame; top grooves are formed in the side connecting parts; and bottom grooves are formed in the side connecting parts. By the adoption of split type design, great convenience is brought to the device in production, installation, use and maintenance processes; meanwhile, when a certain part in the device is damaged and needs to be maintained and repaired, the device can be disassembled at will, and therefore the possibility that all the parts are replaced is avoided; and the maintenance cost and the maintenance difficulty of the lower frame are greatly reduced.
本发明公开了一种便于维护的挖掘机专用下车架，包括X型连接架和侧连接部，所述X型连接架外部固定设置有连接筒，所述X型连接架外部固定设置有底板，所述侧连接部内部均开设有连接槽，所述X型连接架位于连接槽内部之间，所述侧连接部外部相离一侧均固定设置有侧板，所述侧板均位于X型连接架外部四周，所述侧连接部内部均开设有顶槽，所述侧连接部内部均开设有底槽。本发明采用分体式的设计，这样本装置在生产、安装、使用、维护的过程中都用以极大的便利，同时本装置内部某一部分发生损毁需要进行维护与修理的时候都可以任意的进行拆卸，从而避免了全部更换的可能性，大大降低了下车架的维护成本，和维护难度。
Convenient-to-maintain lower frame special for excavator
一种便于维护的挖掘机专用下车架
GAO JIANHUA (Autor:in) / ZHAI XIAOKAI (Autor:in) / YU ZHENXIN (Autor:in)
27.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
Skylight frame structure convenient to install and maintain
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