A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a perforating device for an excavator, belonging to an excavator article. The device can be used for perforating when the road surface is taken apart and can be cleaned conveniently. The structure of the perforating device comprises a frame plate; one end of the frame plate is provided with a first threaded hole and a second threaded hole, and the other end is provided with a gap at the side; the first threaded hole and the second threaded hole of the frame plate are fixed together with a tooth-shaped through hole and a fixing hole on a conversion sheet by bolts; the conversion sheer is connected with a front arm of the excavator; and the frame plate is of a hollow square structure. The perforating device for the excavator disclosed by the invention is simple in structure, convenient in use and applicable to the excavator to perforate.
The invention discloses a perforating device for an excavator, belonging to an excavator article. The device can be used for perforating when the road surface is taken apart and can be cleaned conveniently. The structure of the perforating device comprises a frame plate; one end of the frame plate is provided with a first threaded hole and a second threaded hole, and the other end is provided with a gap at the side; the first threaded hole and the second threaded hole of the frame plate are fixed together with a tooth-shaped through hole and a fixing hole on a conversion sheet by bolts; the conversion sheer is connected with a front arm of the excavator; and the frame plate is of a hollow square structure. The perforating device for the excavator disclosed by the invention is simple in structure, convenient in use and applicable to the excavator to perforate.
Perforating device for excavator
ZHANG GUANGSHAN (author)
2015-05-27
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
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