Hydraulic transmission gearshift case

The invention discloses a hydraulic transmission gearbox, which comprises a power shift gearbox and a reduction box. The power shift gearbox and the reduction box are connected through an elastic support component and connected in a transmission mode through a universal coupling. The hydraulic trans...

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Bibliographische Detailangaben
1. Verfasser: JIN YANRONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a hydraulic transmission gearbox, which comprises a power shift gearbox and a reduction box. The power shift gearbox and the reduction box are connected through an elastic support component and connected in a transmission mode through a universal coupling. The hydraulic transmission gearbox adopts a technical proposal that the power shift gearbox connected with an engine and the reduction box connected with a driving axle of a vehicle body achieve box connection through the elastic support component and achieve power transfer connection through the universal coupling, so that a power device of engineering machinery can be constructed relatively to a full floating type power arrangement of the vehicle body by adopting the engine and the power shift gearbox, so as tomeet low-vibration requirement of vehicles, improve running stability and riding comfort of the engineering machinery, and prolong service life of transmission parts.