FIELD: agriculture.;SUBSTANCE: shovel comprises a blade and a composite handle. The blade can be connected with a flexible rod adjustable on length with an extra handle. One of the parts of a composite handle is connected to the blade, and the other part can be connected to a handle or a grip. The parts of a composite handle are interconnected with a rigid joint in the form of a bent tube or a bent rod shaped of section. The rigid joint connects the parts of the composite handle forming a lever, which shoulder length between the plane of the blade and the end of the handle with a handle or a grip is equal to the length of the long arm when depressed vertically into the ground blade.;EFFECT: implementation will enable to simplify the design, to reduce the cost of its manufacture and provide ease of use.;2 cl, 11 dwg, 5 ex
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机译：领域：农业。;实体：铲子包括刀片和复合手柄。刀片可以与长度可调的柔性杆连接，并带有额外的手柄。复合手柄的一部分连接到刀片，另一部分可以连接到手柄或把手。复合手柄的各部分通过弯曲管或弯曲杆形截面形式的刚性接头相互连接。刚性接头将复合手柄的组成杆的部分连接起来，该手柄与手柄或握柄之间的叶片平面与手柄端部之间的肩部长度等于垂直向下压入地面时长臂的长度效果：实施将能够简化设计，降低其制造成本并提供易用性。2cl，11 dwg，5 ex
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