Auxiliary cart for cable laying
A technology of cable laying and auxiliary vehicles, which is applied in the direction of cable laying equipment, etc., can solve the problems of unfavorable cable laying work efficiency and low work efficiency, and achieve the effect of realizing wire laying operations, high work efficiency and avoiding measurement errors
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[0020] Such as Figure 1 to Figure 4 Shown, base 1 is the substrate of the present invention, is provided with traveling wheel 11 at the bottom of base, is welded and fixed with a pair of vertical plate 2 at the top of base, for increasing structural strength, is provided with reinforcing rib 3 between vertical plate and base. The top of the stand is provided with a support ring 4, the support ring is an annular metal piece, the support ring is fixed on the stand, and the two support rings are located between the two stand. A circular hole is provided on the vertical plate, and a fixed ring 21 is arranged in the circular hole. The fixed ring is a ring-shaped metal piece. The two sides of the fixed ring are respectively provided with a first bearing 22, and the outer ring of the first bearing is fixed. In the circular hole, a rotating shaft 71 is fixed in the inner rings of the first bearings on the two vertical plates, and a crank 7 is fixed at one end of the rotating shaft. ...
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