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A platform for research: civil engineering, architecture and urbanism
Working device having digging and lifting functions
The invention discloses a working device having digging and lifting functions; a support base (13) is fixed at one side of the upper part of a moving arm (1); an opening of a crossing part of a U-shaped fork joint (9) is upwards spanned on the support base (13), and the U-shaped fork joint is movably hinged with the support base; bucket rod hydraulic cylinders (4) are symmetrically arranged at the two sides of the moving arm (1); a piston rod end of each bucket rod hydraulic cylinder (4) is movably hinged with a boss shoulder (5); one end of a bucket rod (10) is fixedly connected to the middle position of the bottom of the U-shaped fork joint (9); a dig bucket (12) is arranged at the end part of the bucket rod, and is connected with a dig bucket hydraulic cylinder (11) arranged on the bucket rod; and the dig bucket hydraulic cylinder (11) is used for controlling the working and the stop of the dig bucket. The working device has the digging and lifting functions, and effectively uses an existing space for enabling working parts to exert higher efficiency without being mutually interfered.
Working device having digging and lifting functions
The invention discloses a working device having digging and lifting functions; a support base (13) is fixed at one side of the upper part of a moving arm (1); an opening of a crossing part of a U-shaped fork joint (9) is upwards spanned on the support base (13), and the U-shaped fork joint is movably hinged with the support base; bucket rod hydraulic cylinders (4) are symmetrically arranged at the two sides of the moving arm (1); a piston rod end of each bucket rod hydraulic cylinder (4) is movably hinged with a boss shoulder (5); one end of a bucket rod (10) is fixedly connected to the middle position of the bottom of the U-shaped fork joint (9); a dig bucket (12) is arranged at the end part of the bucket rod, and is connected with a dig bucket hydraulic cylinder (11) arranged on the bucket rod; and the dig bucket hydraulic cylinder (11) is used for controlling the working and the stop of the dig bucket. The working device has the digging and lifting functions, and effectively uses an existing space for enabling working parts to exert higher efficiency without being mutually interfered.
Working device having digging and lifting functions
HUANG YUNXIN (author)
2015-12-02
Patent
Electronic Resource
English