A transmission device is applicable to a crawler type rotary cultivator. The transmission device comprises a box cove, a box, a transmission gear, an idler shaft, a power input shaft, a first power output shaft and a second power shaft, wherein the power input shaft is rigidly connected with an engine, the first power output shaft is connected with an assorted system, and the second power output shaft is connected with a hydraulic pump. The engine is directly connected with the transmission box, so that loss generated by belt conveying is eliminated, traction force can achieve better effect, the maximum traction force of the belt conveying is generally 0.5 times of rated power of the engine, and can be 0.65 times of that by direct connection. The transmission device is simple in structure, high in power transmission efficiency and low in loss, and the box is small and low in cost.
Transmission device and rotary cultivator adopting same
2015-09-02
Patent
Electronic Resource
English
IPC: | F16H Getriebe , GEARING / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / A01D Ernten , HARVESTING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Power system and rotary cultivator adopting power system
European Patent Office | 2015
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