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Field level profiling hooking system for rice direct seeding machine

A technology of direct seeding machine and rice is applied in the field of horizontal profiling and hooking system of field surface, which can solve problems such as inability to raise ridges, and achieve the effects of flat field surface, less deformation, and improved germination rate and seedling rate.

Active Publication Date: 2016-08-17
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art above, and to provide a field surface profiling coupling system for rice direct seeding machines that has a simple and reasonable structure, avoiding potholes and ridges on the field surface

Method used

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  • Field level profiling hooking system for rice direct seeding machine
  • Field level profiling hooking system for rice direct seeding machine
  • Field level profiling hooking system for rice direct seeding machine

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with drawings and embodiments.

[0024] like figure 1 and figure 2 The field level profiling hooking system of the shown rice direct seeding machine includes a hitch 1, a bearing seat mechanism 2, an elastic balance mechanism 3, a slide plate 4 and a frame 5, and the lower end of the hitch 1 is installed on Bearing seat mechanism 2, meanwhile, the lower end of described hitch frame 1 is hinged with the upper end of elastic balance mechanism 3; Described bearing seat mechanism 2 is fixed on the upper end of frame 5, and the lower end of described frame 5 is connected with elastic balance mechanism 3 The lower end connection; the slide plate 4 is installed on the lower end of the frame 5.

[0025] In order to improve the balance stability of the skateboard, such as figure 2 As shown, the elastic balance mechanism 3 includes two sets of elastic balance mechanism units, and the two sets of elastic bal...

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Abstract

The invention discloses a field surface profiling hooking system of a rice direct seeding machine, which comprises a hooking frame, a bearing seat mechanism, an elastic balance mechanism, a slide plate and a frame. The lower end of the hanging frame is installed on the bearing seat mechanism, and , the lower end of the hitch frame is hinged with the upper end of the elastic balance mechanism; the bearing seat mechanism is fixed on the upper end of the frame, and the lower end of the frame is connected with the lower end of the elastic balance mechanism; the slide plate is installed on the frame lower end. The field surface horizontal profiling hooking system of this rice direct seeding machine can avoid the phenomenon that one end of the slide plate will dig the flat field surface into potholes, and the other end cannot be ridged due to the suspension, so as to avoid the phenomenon of flooding and drying of seeds on the field surface. Therefore, it is beneficial to improve the germination rate and seedling rate of rice seeds.

Description

technical field [0001] The invention relates to rice planting mechanical equipment, in particular to a field surface profiling hooking system of a rice direct seeding machine. Background technique [0002] In the process of rice planting, the field is required to be flat, which is conducive to the control of paddy field irrigation water. For rice direct seeding technology, the requirements for paddy fields are more stringent. If the field surface is uneven, there will be phenomena such as flooding and sunning, which will cause the seeds to germinate late or not germinate. At present, when the rice direct seeding machine is sowing in the field, due to uneven mud feet, the power chassis of the planter will tilt left and right, causing the slide plate in the planter to tilt accordingly, and the lower end of the slide plate will dig out a layer of soft mud layer , causing potholes to appear on the originally leveled field surface, and the high end of the skateboard is suspende...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01C7/00
Inventor 罗锡文张明华王在满陈雄飞臧英曾山杨文武刘丽华
Owner SOUTH CHINA AGRI UNIV
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