FILM OR TELEOPERATORSKY CRANE

摘要

The invention relates to film and television equipment. The technical result is to reduce vibrations in the vertical planes of the suspension for mounting a film or TV crews apparatus, an intermediate pivot link, the front of the boom and the counterweight-beams, including by reducing torsional oscillations. The crane comprises a base 1, the upright 2, mounted on the base 1 for rotation about a vertical axis of the first actuator 3, an arrow, which is made of the front portion 4 and two spaced apart beams, counterweights 5, the front portion 4, a beam-counterbalances 5 front and 2 are joined by a first hinge 6, an intermediate hinge element 7 mounted on the end 8 of the front portion 4, hanger 9 for fixing a film or TV crews apparatus 10 mounted on the intermediate link of the hinge 7, as well as two adjustment mechanism the relative angular position of the front portion 4 and the respective beam-counterweight 5. The front part 4 and the rack 2 are capable of relative angular rotation of the second actuator 11. The intermediate hinge member 7 connected with a rack 2 rod 12 which is connected with intermediate hinge link 7 and the rack 2 a second hinge 13, wherein one of the hinges 13 Rod 12 is connected via a first elastically-damping device 14. The intermediate hinge member 7 connected with the front part 4 of the third joint 15. The suspension 9 is associated with the intermediate sha 7 rnirnym fourth link hinge 16, and further connecting device 17 connected as a second elastically-damping device. 1 SP f ly-2-yl.