Field-surface levelness profiled hanging system of direct paddy planter

A technology of direct seeding machine and rice, which is applied in the field of horizontal profiling and hooking systems on the field surface, which can solve the problems such as inability to form ridges, and achieve the effect of leveling the field surface, small torque, and tidy furrowing and ridge formation

Active Publication Date: 2014-03-12
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-surface levelness profiled hanging system of direct paddy planter
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  • Field-surface levelness profiled hanging system of direct paddy planter

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Embodiment Construction

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

[0024] Such as 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 2 includes two sets of elastic balance mechanism units, and the two sets of elastic ...

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Abstract

The invention discloses a field-surface levelness profiled hanging system of a direct paddy planter. The field-surface levelness profiled hanging system comprises a hanging frame, a bearing pedestal mechanism, elastic balance mechanisms, a sliding plate and a stander, wherein the lower end of the hanging frame is arranged on the bearing pedestal mechanism and is hinged to the upper ends of the elastic balance mechanisms; the bearing pedestal mechanism is fixed at the upper end of the stander; the lower end of the stander is connected with the lower ends of the elastic balance mechanisms; the sliding plate is arranged at the lower end of the stander. According to the field-surface levelness profiled hanging system of the direct paddy planter, the phenomenon that one end of the sliding plate digs the flat field surface into a pit and the other end of the sliding plate cannot implement ridging due to suspension is avoided, and the phenomena of seed submerging, seed insolation and the like on the field surface are avoided; therefore, the germination rate and the planting percent of rice seeds are increased.

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 Applications(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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