Tractor capable of realizing hi-crop working

Abstract

The invention discloses a tractor capable of high-clearance cultivating, which comprises two rear wheels and two front wheels respectively arranged on a rear driving bridge and a front bridge, wherein, the rear driving bridge comprises two rear bridge shaft tubes, two driving shafts connected with a rear bridge transmission box run through and respectively and rotatably arranged on the two rear bridge shaft tubes; the front bridge comprises a bushing with both ends respectively and detachably connected with auxiliary bushings, wherein, the two auxiliary bushings are respectively connected with the two front wheels, the two driving shafts are respectively and detachably connected with transmission boxes, and the two transmission boxes are respectively connected with and drive the two rear wheels; the space between the two rear bridge shaft tubes and the two transmission boxes respectively, detachably and fixedly connected with connecting shaft tubes for sleeving the corresponding driving shafts. The tractor of the invention is enabled to realize two functions of routine work such as plowing, tilling, sowing, harvesting, etc. and cultivating work such as weeding, loosing, fertilizing, ridging, etc., thereby greatly reducing investment cost, expanding the functions of tractor and improving the utilization rate of the tractor.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a tractor capable of carrying out conventional standard operations such as plowing, sowing, and transporting, and at the same time realizing high-gap intertillage operations. Background technique [0002] At present, most of the field operations that people use in the field are conventional tractors that are equipped with various agricultural machinery and implements, such as plowing, plowing, sowing, harvesting, and road transportation. Due to the impact of tractor ground clearance, field intertillage management operations such as weeding between rows, loosening soil, fertilizing, and soil cultivation cannot be carried out in the middle of crop growth, so special intertillage machines have to be used to carry out, but the current special intertillage machines cannot be completed Common tractor operations such as plowing, plowing, and sowing performed by ordinary tractors. Therefore, i...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the field operations that people use in the field are conventional tractors that are equipped with various agricultural machinery and implements, such as plowing, plowing, sowing, harvesting, and road transportation. However, due to the small ground clearance of ordinary tractors Due to the impact of tractor ground clearance, field intertillage management operations such as weeding between rows, loosening soil, fertilizing, and soil cultivation cannot be carried out in the middle of crop growth, so special intertillage machines have to be used to carry out, but the current special intertillage machines cannot be completed Conventional tractor operations such as plowing, plowing, and sowing performed by ordinary tractors

Therefore, if the user wants to complete the two operating conditions of inter-cultivation management operations such as inter-row weeding, loose soil, fertilization, and soil cultivation, as well as conventional tractor operations such as plowing, plowing, sowing, harvesting, and road transportation, it is necessary to purchase two tractors. Tractors not only require a large investment, but also have a low tractor utilization rate

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