A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a farmland track which comprises an upper part, a lower part and a connecting part, wherein the connecting part is connected with the upper part and the lower part; the upper part and the lower part are arranged symmetrically; a curved surface is arranged in the length direction of each of the upper part and the lower part and is in contact with a concave wheel of a track car; clamping hooks are arranged at the extended part of the end face of one side of the farmland track; clamping hook slots that are matched with the clamping hooks are formed in the end face of the other side of the farmland track; a plurality of the farmland tracks are connected in sequence; every two adjacent farmland tracks are connected and fixed through cooperation of the clamping hooks and the clamping hook slots to be laid in a farmland in a matched manner; the track car that is matched with the track can travel on the track, so that field operations of a farmer is facilitated.
The invention provides a farmland track which comprises an upper part, a lower part and a connecting part, wherein the connecting part is connected with the upper part and the lower part; the upper part and the lower part are arranged symmetrically; a curved surface is arranged in the length direction of each of the upper part and the lower part and is in contact with a concave wheel of a track car; clamping hooks are arranged at the extended part of the end face of one side of the farmland track; clamping hook slots that are matched with the clamping hooks are formed in the end face of the other side of the farmland track; a plurality of the farmland tracks are connected in sequence; every two adjacent farmland tracks are connected and fixed through cooperation of the clamping hooks and the clamping hook slots to be laid in a farmland in a matched manner; the track car that is matched with the track can travel on the track, so that field operations of a farmer is facilitated.
Farmland track
YU GUANGCHENG (author)
2015-12-23
Patent
Electronic Resource
English
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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