Ridge planting carrot harvester achieving radian-free turning during work and use method

Abstract

The invention relates to a ridge planting carrot harvester achieving radian-free turning during work and a use method. The harvester comprises a rack, and a harvesting frame, a power device and a cabwhich are installed on the rack, a clamping conveying device is installed on the harvesting frame, the harvester further comprises an outer ring and a slewing support fixedly connected with the rack,teeth distributed in the circumferential direction are arranged on the inner side of the outer ring, the harvesting frame is fixedly connected with an inner ring of the slewing support through a vertical rotary shaft, a rotary drive hydraulic motor is fixedly arranged on the harvesting frame, and a gear meshed with the teeth is fixedly connected to an output shaft of the rotary drive hydraulic motor. Accordingly, by arranging the slewing support, the harvesting frame can rotate by 180 degrees, one-sided two-way harvesting is achieved, the time of turning around to change lines is saved, operation is easier, and the efficiency of mechanized harvesting of carrots is improved; when harvesting is conducted, the fruits are first laid on the ground, then carrot tops cover the fruits, and thus the influence of wind and sun on the fruit quality is prevented.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, in particular to a ridge-growing carrot harvester that avoids arc-turning during operation and a use method thereof. Background technique [0002] For the mechanized harvesting of ridge-growing carrots, the most widely used carrot harvester is the clamping type carrot harvester. The clamping carrot harvester usually harvests 1~2 rows at a time. When harvesting, the harvester walks along one side of the ground for harvesting operations, but when returning, the harvester must go around to the other side of the ground and harvest along the other side. , and so on. This type of harvester can only harvest crops in one direction on one side, and cannot harvest repeatedly, otherwise the harvester will crush unharvested carrots. The solution is to harvest back and forth on both sides of a piece of land, or open a passage in the middle of the plot, and harvest to the left and right si...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problem of complicated and time-consuming operations of turning around and changing lines in the existing clamping carrot harvester, the present invention provides a ridge-growing carrot harvester that avoids arc-turning during operation and a method of use thereof. The harvester of the present invention has a simple structure, low cost, and The line change is simple and convenient, and it can achieve two-way harvesting on one side. Compared with the traditional ridge farming carrot harvester, turning around saves time and improves harvesting efficiency.

Images