Communication engineering optical cable installation uses end draw gear

The utility model provides a communication engineering optical cable installation uses end draw gear, including pulling the handle, pull including tractive unit, handle part and knot machine portion,fixedly before the front end of tractive unit is provided with overlap, plug and nut head, the top of tractive unit sets up the sliding block and removes the seat, first spout downstream that the sliding block can set up along the tractive unit in, the both ends of removing the seat are provided with a worm respectively, and the worm cooperates with the worm wheel that sets up in the fixing base,and one side of fixing base still is provided with the rocking handle that rotates the worm wheel. The utility model discloses in utilizing the partly fixed cover in the front of cooperation with theoptical cable end of nut head, plug and preceding fixed cover, in addition the oppression effect of sliding block has improved the stability of optical cable in the tractive unit, and the damage of the armor of optical cable is