High-clearance corn male removing machine

Abstract

The invention discloses a high-clearance corn male removing machine, which comprises a high-clearance tractor frame; a fixing frame, which is transversely and fixedly arranged at the upper portion ofthe front end of the high-clearance tractor frame along the high-clearance tractor frame; a cutter holder, wherein a gap of the cutter holder is formed in front of the fixing frame; a connecting rod bracket, wherein one end of the connecting rod bracket is hinged at two axial ends of the fixing frame, and the other end of the connecting rod bracket is hinged at two axial ends of the rear side of the cutter holder; a first driving mechanism, wherein two ends of the first driving mechanism are respectively hinged with the middle parts of the fixing frame and the cutter holder and used for driving the cutter holder to rotate in the axial direction of the fixing frame; a plurality of cutter blades, which are hinged at the front side of the cutter holder at equal intervals in the axial direction of the cutter holder, and the adjacent cutter blades are connected through a universal joint transmission shaft; a transmission mechanism, which is connected with the wheels of the high-clearance tractor frame and the first transmission shaft and used for driving the first transmission shaft to rotate. According to the high-clearance corn male removing machine, a conventional large and heavy cutting system is replaced by a rotating flexible cutter.

Description

technical field [0001] The invention relates to the field of agricultural engineering, and more specifically, the invention relates to a high-gap corn detasseler. Background technique [0002] Studies have shown that after the corn waxy maturity period, harvesting the stamens at the top of the corn plant in time, that is, emasculating and cutting the top of the corn plant, is beneficial to the lodging resistance of the corn plant, nutrient concentration, early harvesting period, and increase in corn ear production and income. Effect. [0003] At present, in the field of corn cultivation, detasseling and topping is a relatively important link. Due to the tall corn plants, high planting density, and short optimal time for detasseling, the current method is manual operation, and there is no mature method. The detasseling machine was put into use. However, manual detasseling is not only labor-intensive, poor working environment, high efficiency and low cost, but also easily de...

AI Technical Summary

Problems solved by technology

[0003] At present, in the field of corn cultivation, detasseling and topping is a relatively important link. Due to the tall corn plants, high planting density, and short optimal time for detasseling, the current method is manual operation, and there is no mature method. Detasseling machine put into use

However, artificial detasseling is not only labor-intensive, poor working environment, high efficiency and low cost, but also easily delays the best time for detasseling and topping corn plants

[0004] In order to solve the above deficiencies, there are several types of automatic and semi-automatic detasseling machines. Although the deficiencies of manual operation have been solved, there are still some deficiencies. Damage to plants, soil compaction caused by land rolling, low utilization rate of emasculation machine, high production cost

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