Mechanism for preventing seed grading machine from violently shaking

Abstract

The invention relates to the technical field of seed mechanical equipment, in particular to a mechanism for preventing a seed grading machine from violently shaking. The mechanism comprises a gradingmachine rack and a grading machine body, wherein first angle steel and second angle steel are arranged on the side, close to the grading machine body, of the grading rack, third angle steel and fourthangle steel are arranged on the side, close to the grading machine rack, of the grading machine body, the first angle steel, the third angle steel, the second angle steel and the fourth angle steel are sequentially arranged from bottom to top, a first rubber spring is arranged between the first angle steel and the third angle steel, the elastic movable end of the first rubber spring is parallel to the grading machine rack, a second rubber spring is arranged between the second angle steel and the fourth angle steel, and the elastic movable end of the second rubber spring is perpendicular to the grading machine rack. According to the mechanism for preventing the seed grading machine from violently shaking, the two rubber springs which are perpendicular to each other are fixedly installed between the grading machine rack and the grading machine body through the four pieces of angle steel, so that a buffering effect is achieved between the grading machine rack and the grading machine body, the situation that the seed grading machine body is misplaced and damaged due to violent shaking can be effectively prevented, and the service life of the seed grading machine is prolonged.

Description

technical field [0001] The invention relates to the technical field of seed mechanical equipment, in particular to a mechanism for preventing violent shaking of a seed classifier. Background technique [0002] The seed classifier divides the seeds into several grades according to the use requirements of the precision seeder, mainly including a cylinder classifier and a vibrating classifier. [0003] At present, the fuselage of the seed grader is being installed, because there is no effective shock-absorbing buffer device, it is easy to cause the fuselage of the seed grader to be misplaced and damaged due to bumps or violent shaking during transportation, resulting in poor use. The inconvenience, and increased the cost of use. Contents of the invention [0004] The object of the present invention is to aim at the defects and deficiencies of the prior art, and provide a mechanism for preventing the violent shaking of the seed classifier, which can solve the problem that the...

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Problems solved by technology

[0004] The object of the present invention is to aim at the defects and deficiencies of the prior art, and provide a mechanism for preventing the violent shaking of the seed classifier, which can solve the problem that the fuselage of the current seed classifier is easily caused by bumps or violent shaking during transportation. The fuselage of the seed grader is misplaced and damaged, which causes inconvenience in use and increases the cost of use

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