The invention discloses a dual-output rotary speed reduction system which comprises a hydraulic motor, a dual-output rotary speed reducer, a rotary table bottom plate, a rotary support, an upper vehicle operation assembly and a lower vehicle driving chassis assembly. The hydraulic motor is installed at a power input port of the dual-output rotary speed reducer, and the dual-output rotary speed reducer is fixedly connected with the rotary table bottom plate; the upper vehicle operation assembly is fixedly connected with the rotary table bottom plate, the lower vehicle driving chassis assembly is fixedly connected with the slewing bearing, the double-output slewing speed reducer comprises an input assembly, a planetary transmission assembly, a brake assembly and an output assembly, the input assembly is connected with the planetary transmission assembly, the planetary transmission assembly is connected with the output assembly, and the output assembly is connected with the brake assembly. And the output assembly is connected with the brake assembly. On one hand, the working stability of the slewing mechanism is improved, and on the other hand, only one set of power source input device needs to be arranged, so that the production and manufacturing cost is greatly reduced.
本发明公开了一种双输出回转减速系统,包括液压马达、双输出回转减速机、转台底板、回转支承、上车作业总成和下车行驶底盘总成,所述液压马达安装在双输出回转减速机的动力输入端口,双输出回转减速机与转台底板固定连接,上车作业总成与转台底板固定连接,下车行驶底盘总成与回转支承固定连接,所述双输出回转减速机包括输入总成、行星传动总成、制动器总成和输出总成,输入总成与行星传动总成连接,行星传动总成与输出总成连接,输出总成与制动器总成连接。本发明一方面提升了回转机构工作平稳性能,另一方面仅需配备一套动力源输入装置,大幅降低了生产制造成本。
Dual-output rotation speed reduction system
一种双输出回转减速系统
2023-09-29
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2016
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