摘要:
The invention relates to a dust control system comprising a housing arranged to be mounted on a vehicle or a frame movably supported for movement upon a surface to be swept, which housing is arranged to at least partially enclose at least one rotatable sweeping device, and where the at least one rotatable sweeping device is mounted to the said vehicle or frame. The dust control system further comprises at least one chamber for laying dust, in particular airborne dust, wherein said chamber is provided with at least one liquid atomizer means.
摘要:
The invention relates to an apparatus for the suspension of a work implement such as sweeping rollers and ploughs on a vehicle, the apparatus comprising a frame mounted at one end of the vehicle and a carrier (11) fixed to the frame and running essentially transversely to the longitudinal axis of the vehicle. Adjacent to each of its outer ends the carrier can be provided with at least one link (14, 15) having a pivot axis (16, 17) parallel to the longitudinal axis of the carrier at a first end. The ends of the links remote from the carrier are fixedly supported at outer ends of the work implement, the links pivoting independently about each pivot axis (16, 17).
摘要:
The invention relates to an apparatus for the suspension of a work implement such as sweeping rollers and ploughs on a vehicle, the apparatus comprising a frame mounted at one end of the vehicle and a carrier (11) fixed to the frame and running essentially transversely to the longitudinal axis of the vehicle. Adjacent to each of its outer ends the carrier can be provided with at least one link (14, 15) having a pivot axis (16, 17) parallel to the longitudinal axis of the carrier at a first end. The ends of the links remote from the carrier are fixedly supported at outer ends of the work implement, the links pivoting independently about each pivot axis (16, 17).
摘要:
The invention relates to a dust control system comprising a housing arranged to be mounted on a vehicle or a frame movably supported for movement upon a surface to be swept, which housing is arranged to at least partially enclose at least one rotatable sweeping device, and where the at least one rotatable sweeping device is mounted to the said vehicle or frame. The dust control system further comprises at least one chamber for laying dust, in particular airborne dust, wherein said chamber is provided with at least one liquid atomizer means.
摘要:
The invention relates to a holder with a rotary brush, the holder comprising a pair of opposed end supports arranged to support each end of a cylindrical frame structure (35) to be mounted for rotation about a predetermined axis. The holder further comprises drive means arranged to drive the rotary brush. The frame structure (35) comprises a plurality of bristle segments arranged to be mounted to the frame structure (35) at circularly spaced locations, each of said bristle segments comprising a carrier strip extending along the frame structure (35), a plurality of guide means (36) each arranged to receive one of said carrier strips (39), which guide means (36) are open at at least one end. The holder further comprises an annular guide (28, 40) mounted adjacent at least one end of the frame structure (35), the annular guide (28, 40) having an opening (29, 41) exposing the end of at least one guide means and being arranged to prevent relative displacement between said carrier strips and said guide means.