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A platform for research: civil engineering, architecture and urbanism
Power transmission mechanism and wheel excavator
The invention discloses a power transmission mechanism and a wheel excavator in the technical field of mechanical power transmission. The power transmission mechanism comprises an engine, a frame assembly, an upper transfer case, a mechanical transmission system and a lower transfer case, wherein a swing mechanism is installed on the frame assembly, a rotary table assembly is arranged on the swing mechanism, and the engine is installed on the rotary table assembly; the upper transfer case is connected with the engine through a coupler and installed on the rotary table assembly; and the lower transfer case is installed on the frame assembly and connected with the upper transfer case through the mechanical transmission system. By arranging the mechanical transmission system, transmission mechanisms of upper and lower vehicles are simplified, the situation that too many pipelines are laid between the upper vehicle and the lower vehicle is avoided, the structure in the center rotary body is greatly simplified, and the problems that current two transmission mechanisms are complex in structure and not easy to arrange in space are solved.
本发明公开了一种机械动力传动技术领域的动力传动机构及轮式挖掘机，包括发动机、车架总成、上分动箱、机械传动系统和下分动箱；所述车架总成上安装有回转机构，所述回转机构上设有转台总成，所述发动机安装于转台总成上；所述上分动箱通过联轴器与发动机连接，所述上分动箱安装于转台总成上；所述下分动箱安装于车架总成上，所述下分动箱通过机械传动系统与上分动箱连接；通过设置机械传动系统，使得上下车的传动机构简化，避免了上下车之间铺设过多的管路，中心回转体中的结构极大简化，解决了当前两种传动机构都具有结构复杂，在空间上不易布置的问题。
Power transmission mechanism and wheel excavator
The invention discloses a power transmission mechanism and a wheel excavator in the technical field of mechanical power transmission. The power transmission mechanism comprises an engine, a frame assembly, an upper transfer case, a mechanical transmission system and a lower transfer case, wherein a swing mechanism is installed on the frame assembly, a rotary table assembly is arranged on the swing mechanism, and the engine is installed on the rotary table assembly; the upper transfer case is connected with the engine through a coupler and installed on the rotary table assembly; and the lower transfer case is installed on the frame assembly and connected with the upper transfer case through the mechanical transmission system. By arranging the mechanical transmission system, transmission mechanisms of upper and lower vehicles are simplified, the situation that too many pipelines are laid between the upper vehicle and the lower vehicle is avoided, the structure in the center rotary body is greatly simplified, and the problems that current two transmission mechanisms are complex in structure and not easy to arrange in space are solved.
本发明公开了一种机械动力传动技术领域的动力传动机构及轮式挖掘机，包括发动机、车架总成、上分动箱、机械传动系统和下分动箱；所述车架总成上安装有回转机构，所述回转机构上设有转台总成，所述发动机安装于转台总成上；所述上分动箱通过联轴器与发动机连接，所述上分动箱安装于转台总成上；所述下分动箱安装于车架总成上，所述下分动箱通过机械传动系统与上分动箱连接；通过设置机械传动系统，使得上下车的传动机构简化，避免了上下车之间铺设过多的管路，中心回转体中的结构极大简化，解决了当前两种传动机构都具有结构复杂，在空间上不易布置的问题。
Power transmission mechanism and wheel excavator
一种动力传动机构及轮式挖掘机
CHENG JIURUI (author) / LI YAO (author) / LIU GANGQIANG (author) / PAN XIAOLANG (author) / HU HENGQIANG (author) / ZHANG MINGGENG (author) / PAN ZHIYANG (author)
2022-02-25
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Wheel excavator hydraulic torque converter gearbox and transmission mechanism
| European Patent Office | 2020