The invention relates to an electric self-propelled hole digger capable of automatic feed and return and applicable to a hillside orchard. The electric self-propelled hole digger comprises a hole digging mechanism, an automatic rising-falling mechanism, a walking mechanism, a supporting mechanism, a control system and a frame. The supporting mechanism is located at the lower end of the frame. Thehole digging mechanism is mounted on the frame by means of the automatic rising-falling mechanism, and when the frame is erected, the hole digging mechanism is capable of rising and falling relative to the frame. The walking mechanism is located on one side of the frame, and when the frame is tilted, the walking mechanism is in contact with the ground, with the supporting mechanism being lifted off the ground. The electric self-propelled hole digger is provided with walking power, and is characterized by compact whole structure, automatic feed and return function, and convenient operation; therefore, the labor intensity of operators can be relieved; and the problems of high hand labor strength, high cost, low efficiency and poor quality in hole digging work in the fruit seedling planting and fruit tree fertilization process of a hillside orchard in China can be effectively solved. The invention belongs to the technical field of agricultural machinery.

    本发明涉及一种具有自动进给与回程功能且可适用于山地果园的电动自走式挖穴机,包括挖穴机构、自动升降机构、行走机构、支撑机构、控制系统、机架;支撑机构位于机架的下端,挖穴机构通过自动升降机构安装在机架上,机架立起时,挖穴机构相对于机架升降;行走机构位于机架的一侧,机架倾斜时,行走机构与地面接触,支撑机构抬离地面。本发明具有行使动力、整机结构紧凑、具有自动进给与回程功能,操纵方便,可减轻操作人员劳动强度,能够有效的解决我国山地果园在果树苗种植与果树施肥过程中挖掘洞穴作业人工劳动强度大、成本高、效率低、质量差的难题,属于农业机械技术领域。


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    Titel :

    Electric self-propelled hole digger capable of automatic feed and return and applicable to hillside orchard


    Weitere Titelangaben:

    一种具有自动进给与回程功能且可适用于山地果园的电动自走式挖穴机


    Beteiligte:
    WU WEIBIN (Autor:in) / HONG TIANSHENG (Autor:in) / YUE DANDAN (Autor:in) / CHEN SHAN (Autor:in) / CHEN LI (Autor:in) / WANG XIAOMING (Autor:in) / ZHANG ZHENBANG (Autor:in) / XU JIAN (Autor:in) / RAN XIAO (Autor:in) / LIANG RONGXUAN (Autor:in)

    Erscheinungsdatum :

    2020-06-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    A01C Pflanzen , PLANTING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



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    Freier Zugriff

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    Freier Zugriff

    Self propelled hillside combine

    Heitshu, D.C. | Engineering Index Backfile | 1955


    THE SELF PROPELLED HILLSIDE COMBINE

    HEITSHU, D. C. | SAE Technical Papers | 1955


    Design of compact, self-propelled digger-derrick

    Broderson, D.E. | Engineering Index Backfile | 1966