Device for fixing a satellite antenna for construction equipment

摘要

An apparatus for fixing a satellite antenna for a construction machine is disclosed, which can adjust the height of the satellite antenna that is installed outside a cab to receive a signal of a satellite receiver installed inside the cab when the equipment is transported or operated in a workshop having a low ceiling. The apparatus for fixing a satellite antenna for a construction machine that is mounted outside a cab to receive a signal of a satellite receiver installed inside the cab, includes a bracket composed of a first mount portion mounted on an outer surface of the cab, a second mount portion formed to extend from the first mount portion to be bent, and a third mount portion formed to be bent against the second mount portion; a satellite antenna mounted on the second mount portion to receive a satellite signal; and a hanger fixing a pole, which is laid down to prevent the damage of the satellite antenna due to contact with an obstacle when the equipment is transported or operated, to the third mount portion.

主权项

1. An apparatus for fixing a satellite antenna for a construction machine that is mounted outside a cab to receive a signal of a satellite receiver installed inside the cab, comprising:
a bracket mounted to the cab and including a first mount portion mounted on an outer surface of the cab, a second mount portion formed to extend from the first mount portion to be bent, and a third mount portion formed to be bent against the second mount portion, the bracket mounting a warning lamp to the cab; a satellite antenna mounted on the second mount portion to receive a satellite signal, the satellite antenna including a pole; and a hanger including a tension coil spring movable between an antenna fixing position and a storage position, in the antenna fixing position a first end of the tension coil spring is coupled to the third mount portion and a second end of the tension coil spring is coupled to the pole of the satellite antenna to retain the pole in an elastically laid down position away from the warning lamp to prevent the satellite antenna from shaking and contacting the warning lamp when the machine is being transported or operated; a hook groove defined by a side surface of the second mount portion of the bracket, in the storage position of the hanger the second end of the tension coil spring is seated in the hook groove to prevent the hanger from sliding down and seceding from the second mount portion due to vibrations generated during working of the construction machine.