A large-diameter optical cable direct-buried construction vehicle

Abstract

The invention provides a large-diameter optical cable direct-buried laying construction vehicle, and belongs to the field of telecommunication engineering. The large-diameter optical cable direct-buried laying construction vehicle comprises a vehicle body and a cab; a first support, a second support, a third support and a fourth support are hinged to the vehicle body, and a first wheel, a second wheel, a third wheel and a fourth wheel are arranged on the first support, the second support, the third support and the fourth support respectively; a wire guide plate is vertically fixed to the lowersurface of the vehicle body, a wire through hole is vertically formed in the wire guide plate, a furrowing coulter is welded to one side face of the wire guide plate, and a primary backfilling deviceis arranged on the lower surface of the vehicle body and located on the side opposite to the blade of the furrowing coulter. The large-diameter optical cable direct-buried laying construction vehiclehas the advantage that ditching, cable laying and backfilling work for direct burying of large-diameter optical cables can be conveniently achieved.

Description

technical field [0001] The invention belongs to the field of telecommunication engineering and relates to a large-diameter optical cable direct-buried laying construction vehicle. Background technique [0002] The burial of optical cables and cables requires trenching, cable laying, and backfilling. These tasks are usually completed by manpower. The labor-intensive, labor-intensive, labor-intensive, low-efficiency, large-scale damage area, and unfavorable for environmental protection in manpower construction, therefore It is not suitable for the current rapid development of telecommunications engineering construction needs, in order to reduce the intensity of human labor, improve work efficiency, and ensure project quality. [0003] Therefore, after retrieval, such as Chinese patent literature discloses a cable direct burial machine [patent number: ZL200620160706.5; authorization announcement number: CN200985519]. This cable direct burying machine includes a tractor and a t...

AI Technical Summary

Problems solved by technology

[0004] However, for the direct burial construction of large-diameter optical cables, it is often necessary to open relatively large trenches, and this kind of cable direct burial machine cannot be backfilled after trenching, resulting in labor needs for backfilling work. At the same time, this kind of cable The line direct burial machine requires an external tractor, which takes up too many resources

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