The invention provides an amphibious reed combine harvester chassis device, a control method and a harvester. The amphibious reed combine harvester chassis device comprises a left outer crawler belt mechanism, a left inner crawler belt mechanism, a right inner crawler belt mechanism, a right outer crawler belt mechanism, a crawler belt chassis connecting support, an air bag, an impeller, a detection mechanism and a control unit. The air bag is installed on the inner side of the crawler chassis connecting support, and the impeller is installed on the inner side of the crawler chassis connecting support and located below the air bag. The detection mechanism is used for detecting the distance from the outer crawler mechanism and the inner crawler mechanism to the original ground and transmitting the distance to the control unit; the left outer crawler mechanism and the right outer crawler mechanism are respectively provided with a lifting mechanism; and the control unit calculates the sinking depth, compares the sinking depth with a preset value, and controls the lifting mechanism to adjust the lifting of the left outer crawler mechanism and the right outer crawler mechanism according to a comparison structure. According to the reed harvester, reeds can be harvested in different environments such as river shoals, marshes and dry lands, and the environmental adaptability and trafficability of the harvester are improved.

    本发明提供一种水陆两用的芦苇联合收获机底盘装置及控制方法和收获机,包括左外履带机构、左内履带机构、右内履带机构、右外履带机构、履带底盘连接支架、气囊、叶轮、检测机构和控制单元;气囊安装在履带底盘连接支架的内侧,叶轮安装在履带底盘连接支架的内侧且位于气囊的下方;检测机构用于检测外履带机构和内履带机构至原始地面的距离,并传递给控制单元;左外履带机构、右外履带机构分别设有升降机构;控制单元计算出下陷深度,将下陷深度与预设值进行对比,并根据对比结构控制升降机构调节左外履带机构和右外履带机构的升降。本发明可以实现在河滩、沼泽、旱地等不同环境对芦苇的收获,提高收获机的环境适应性与通过性。


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    Title :

    Amphibious reed combine harvester chassis device, control method and harvester


    Additional title:

    一种水陆两用的芦苇联合收获机底盘装置及控制方法和收获机


    Contributors:
    LI YAOMING (author) / JI KUIZHOU (author) / LIU YANBIN (author) / JI BINBIN (author) / LIANG ZHENWEI (author)

    Publication date :

    2024-08-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A01D Ernten , HARVESTING / B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B62D MOTOR VEHICLES , Motorfahrzeuge



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