Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavating device capable of being held by hand conveniently
The invention discloses an excavating device capable of being held by hand conveniently. The excavating device capable of being held by hand conveniently comprises a machine frame, a pressing rod and a digging wheel. The two ends of the machine frame are each fixedly provided with a guide rod. The pressing rod comprises a cross rod and a vertical rod, wherein the cross rod and the vertical rod are integrally formed. The pressing rod is in a cross shape on the whole. The vertical rod is inserted into the center of the machine frame and in clearance fit with the machine frame. A pressing handle perpendicular to the vertical rod is mounted at the top end of the vertical rod. The two ends of the cross rod are each provided with a guide sleeve. The guide sleeves are arranged on the corresponding guide rods in a sleeving mode and in clearance fit with the guide rods. The digging wheel is hinged to the bottom end of the vertical rod and is driven through a motor. When the excavating device capable of being held by hand conveniently is used, the two guide rods are inserted into the two sides of the position where a buried pit is to be dug, the motor is started to drive the digging wheel to rotate, an operator applies downward pressing force to the pressing handle, and the buried pit is dug through the digging wheel; the shape of the dug buried pit is regular, both manpower resources and material resources are saved, and construction cost is reduced.
Excavating device capable of being held by hand conveniently
The invention discloses an excavating device capable of being held by hand conveniently. The excavating device capable of being held by hand conveniently comprises a machine frame, a pressing rod and a digging wheel. The two ends of the machine frame are each fixedly provided with a guide rod. The pressing rod comprises a cross rod and a vertical rod, wherein the cross rod and the vertical rod are integrally formed. The pressing rod is in a cross shape on the whole. The vertical rod is inserted into the center of the machine frame and in clearance fit with the machine frame. A pressing handle perpendicular to the vertical rod is mounted at the top end of the vertical rod. The two ends of the cross rod are each provided with a guide sleeve. The guide sleeves are arranged on the corresponding guide rods in a sleeving mode and in clearance fit with the guide rods. The digging wheel is hinged to the bottom end of the vertical rod and is driven through a motor. When the excavating device capable of being held by hand conveniently is used, the two guide rods are inserted into the two sides of the position where a buried pit is to be dug, the motor is started to drive the digging wheel to rotate, an operator applies downward pressing force to the pressing handle, and the buried pit is dug through the digging wheel; the shape of the dug buried pit is regular, both manpower resources and material resources are saved, and construction cost is reduced.
Excavating device capable of being held by hand conveniently
LI JIANSHENG (Autor:in) / LIN JIANHUI (Autor:in)
18.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
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