The invention provides a sand planting device, which mainly comprises a power part, a double shear fork mechanism, a nested drill bit and a walking mechanism, the power part comprises a main motor and a belt transmission mechanism, and the belt transmission mechanism is used for buffering and absorbing shock when the planting device is frequently started and stopped; the double-layer shear fork mechanism comprises a two-stage shear fork mechanism and a three-stage shear fork mechanism and is used for regulating and controlling the lifting of the nested drill bit; the nested drill bit comprises an inner drill bit and an outer drill bit, the inner drill bit is provided with a spure spreader, and the outer drill bit is provided with a U-shaped spiral blade and used for digging and fixing pits in sand. According to the device, the effective pit digging depth and pit fixing capacity of the sand land tree planting machine are effectively improved, the tree planting efficiency and the survival rate of saplings are improved, and waste of sand land water resources is reduced.

    本发明提供了一种沙地种植装置,主要包括动力部分、双重剪叉机构、嵌套式钻头、行走机构,动力部分包括主电机与带传动机构,带传动用于在植树装置频繁启停时缓冲吸震;双层剪叉机构包含双级和三级剪叉机构,用于调控嵌套式钻头的升降;嵌套式钻头包括内外钻头,内钻头设有分流锥,外钻头设有U型螺旋叶片,用于在沙地挖坑固坑。该装置有效地提高了沙地植树机的有效挖坑深度和固坑能力,提高植树效率和树苗的存活率,减少沙地水资源的浪费。


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    Title :

    Sand planting device


    Additional title:

    一种沙地种植装置


    Contributors:
    LIU YI (author) / LUO YUANQIANG (author) / LIAO WEIHUA (author) / WANG XIAORAN (author) / MAO CONG (author) / DAI LONGZHOU (author)

    Publication date :

    2024-02-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A01G Gartenbau , HORTICULTURE / A01C Pflanzen , PLANTING / B62D MOTOR VEHICLES , Motorfahrzeuge / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE



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