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High clearance four-wheel tiller

A cultivator and high ground clearance technology, which is applied in the field of agricultural machinery, can solve the problems of small ground clearance and achieve the effect of satisfying farming needs and adjustable ground clearance

Active Publication Date: 2019-01-25
黑龙江卓沃机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of small ground clearance of existing tractors

Method used

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  • High clearance four-wheel tiller
  • High clearance four-wheel tiller
  • High clearance four-wheel tiller

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Experimental program
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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing:

[0012] As shown in the drawings, the high clearance four-wheel cultivator includes a main frame 1 . The main frame 1 can be adjusted front and rear, left and right, and can fully adapt to the operation requirements of various conditions. There is a fully enclosed driver's cab at the front end of the main frame 1, and there are various control mechanisms in the fully enclosed cab. There is a medicine storage box with a shield outside the upper middle of the main frame 1, and the upper rear end of the main frame 1 is lifted by a four-link profiling support frame. It is connected with spray frame 2.

[0013] The engine 3 is connected horizontally and centrally under the main frame 1, the rear end of the engine 3 is connected to the transmission, and the differential is connected to the transmission. The transmission lifting mechanism is connected with four wheels, and the ax...

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Abstract

The invention provides a high-ground-clearance four-wheel tillage machine, and mainly solves the problem that an existing tractor is small in ground clearance. The high-ground-clearance four-wheeled tillage machine is characterized in that a totally closed cab, a pesticide storage box with a protective cover and a pesticide spraying rack (2) are arranged at the front end of the main frame (1), the middle of the lower part of the main frame (1) in the transverse direction is connected with an engine (3); the rear end of the engine (3) is connected with a transmission; the transmission is connected with half shafts of the lower part of the main frame (1) through chain wheels and chains; the lower part of the main frame (1) is connected with four wheels through foldable transmission lifting mechanisms; the half shafts (4) are connected with the four wheels through the chain wheels and the chains in the foldable transmission lifting mechanisms; brake mechanisms are arranged on the rear wheels; steering mechanisms are arranged on the front wheels; and a rear traction suspension mechanism is arranged on the lower rear part of the main frame (1). The high-ground-clearance four-wheeled tillage machine has the characteristic of adjustable ground clearance.

Description

technical field [0001] The invention relates to an agricultural machine, especially a four-wheel cultivator with high ground clearance. Background technique [0002] At present, corn, sorghum, millet or sunflower and other gramineous crops require a lot of detasseling, pest control, soil fertilization and other work during the growth process, and most of them are managed manually in the field. Since the straw of gramineous plants is higher than the semi-axis of ordinary tractors, the ground clearance of the tractor is small when cultivating, spraying pesticides, fertilizing, and cultivating ridges, and it is easy to scrape off the straw of the crops, and the damaged seedlings and straw will directly affect the yield. Regarding the plant protection of gramineous crops, due to height restrictions, it is impossible to spray pesticides to the top of the crops, and it will also cause poisoning of sprayers and damage to personnel. The transmission mechanism of the four-wheel cul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01B49/04A01B63/00
CPCA01B49/04A01B63/00
Inventor 卢红江殷海宇赵勇雷
Owner 黑龙江卓沃机械科技有限公司
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