Step type cable bridge

The utility model discloses a step type cable bridge, which belongs to the field of cable laying equipment, and adopts the technical scheme that the step type cable bridge comprises two side rods and a plurality of ladder steps fixed between the two side rods at intervals, the telescopic rod compris...

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1. Verfasser: WEI XIANGWEN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model discloses a step type cable bridge, which belongs to the field of cable laying equipment, and adopts the technical scheme that the step type cable bridge comprises two side rods and a plurality of ladder steps fixed between the two side rods at intervals, the telescopic rod comprises a first sleeve and a second sleeve which sleeves the inner wall of the first sleeve and is in sliding connection with the first sleeve; the ladder steps are fixedly connected to the outer walls of the first sleeve and the second sleeve respectively; after the first sleeve and the second sleeve are spliced, fixing pieces used for fixing the first sleeve and the second sleeve are arranged at the two ends of the first sleeve, and the device has the advantages that adjustment can be made according to different laying distances of the outside, and the laying efficiency is improved. 本实用新型公开了一种梯级式电缆桥架,属于电缆铺设设备领域领域,其技术方案要点,包括两条侧杆以及间隔固定在两块侧杆之间的若干梯档,所述侧杆包括呈线性连接的若干伸缩杆,所述伸缩杆包括第一套筒以及套设于第一套筒内壁并与其滑移连接的第二套筒,所述梯档分别固定连接于第一套筒以及第二套