The roller guide is a fairlead composed of vertical and horizontal rollers, which can guide the cable from any direction.
A pair of horizontal rollers are horizontally arranged on the front side of the roller guide body, the outer side of the horizontal roller is coaxial with the horizontal roller, and a pair of vertical rollers parallel to the lower end of the vertical roller is vertically arranged at the rear side of the main body. The upper end of the vertical roller is fixedly connected with the positioning plate fixed on the rear side of the main body. The outer side of the vertical roller is coaxially sheathed with the vertical roller and is installed on the horizontal roller at the front side of the upper part of the fuselage. Both ends of the shaft pass through the fuselage and match with the overturning supports welded on both sides of the fuselage. The pin shaft passes through the overturning bracket and the horizontal roller, and the horizontal roller and the main body are connected together through the fixed nut and the washer. In the horizontal roller, the upper and lower ends of the vertical roller are equipped with self-lubricating bearings. The utility model can solve the disadvantages of the roller fairlead in the prior art, which is more convenient for operation and maintenance, and has a wider application range.
