Adjustable test field marking device
The utility model discloses an adjustable marking device for a test field, which relates to the technical field of agricultural instruments and comprises a machine body, a moving mechanism and a marking mechanism, the moving mechanism and the marking mechanism are arranged on the machine body, and t...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an adjustable marking device for a test field, which relates to the technical field of agricultural instruments and comprises a machine body, a moving mechanism and a marking mechanism, the moving mechanism and the marking mechanism are arranged on the machine body, and the marking mechanism comprises a marking device for marking and an adjusting mechanism for adjusting the position of the marking device; the adjusting mechanism comprises a sliding rail fixedly arranged on the machine body, a first sliding block, a second sliding block and two transverse rods, the first sliding block and the second sliding block move on the sliding rail in the opposite directions, one ends of the two transverse rods are fixedly connected with the first sliding block and the second sliding block respectively, and the other ends of the two transverse rods are provided with mark marking devices. The moving mechanism is arranged on the lower portion of the machine body and comprises a wheel shaft and t |
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