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Crop ridge sealing and compressing equipment

A technology for crops and equipment, which is applied in the field of crop sealing and suppressing equipment, can solve problems such as the inability to adjust the pressure of the suppressing rollers, and achieve the effects of good sealing effect, high operating efficiency, and convenient installation

Pending Publication Date: 2019-11-12
QIQIHAR BRANCH OF HEILONGJIANG ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For this reason, the embodiment of the present invention provides a crop sealing and suppressing equipment to solve the problem that the common ridge sealing and suppressing equipment in the prior art cannot adjust the pressure of the pressing roller according to the actual soil hardness.

Method used

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  • Crop ridge sealing and compressing equipment
  • Crop ridge sealing and compressing equipment
  • Crop ridge sealing and compressing equipment

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Embodiment Construction

[0024] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] A crop sealing and suppressing equipment, combined with Figure 1 to Figure 6 , comprising a frame 1 and at least one work unit fixedly arranged on the frame 1, a connecting plate 11 is provided on one side of the frame 1 for connecting with the traction machinery, and the crop sealing and suppressing equipment is driven by the traction machinery When performing operations, the length dir...

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Abstract

An embodiment of the invention discloses crop ridge sealing and compressing equipment and belongs to the technical field of agricultural machinery. According to the technical scheme, the crop ridge sealing and compressing equipment comprises a frame and an operating unit fixedly arranged on the frame and is characterized in that a connecting plate is arranged on one side of the frame, the operating unit comprises a first ridge sealing plate, a second ridge sealing plate and a compressing wheel, the first ridge sealing plate and the second ridge sealing plate are rotatably connected to the lower side of the frame, the first ridge sealing plate and the second ridge sealing plate are symmetrically arranged by using a vertical plane where the advancing direction of the crop ridge sealing and compressing equipment is located as the center, a support rack and a compressing plate are arranged on the frame, the support rack is rotatably connected to the frame, the compressing wheel is rotatably connected to one end, away from the frame, of the support rack, the compressing plate is located on the upper side of the support rack and fixedly connected with the frame, the compressing plate isprovided with an elastic adjusting component, the elastic adjusting component is elastically abutted against a position between the compressing plate and the support rack, and the elastic support force of the elastic adjusting component to the support rack can be adjusted to adjust the pressure of the compressing wheel to soil according to the actual conditions of the soil.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of agricultural machinery, in particular to a device for sealing and suppressing crops. Background technique [0002] After agricultural ditching and sowing, the open dragon body is usually closed and suppressed by ridge sealing and suppression equipment, but the common ridge sealing and suppression equipment in the prior art cannot adjust the pressure of the suppression roller according to the actual soil hardness, resulting in crop seeds The survival rate is not high. Contents of the invention [0003] For this reason, the embodiment of the present invention provides a crop sealing and suppressing equipment to solve the problem that the common ridge sealing and suppressing equipment in the prior art cannot adjust the pressure of the pressing rollers according to the actual soil hardness. [0004] In order to achieve the above purpose, embodiments of the present invention provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/02
CPCA01B49/02
Inventor 季生栋杨德光邱岳巍季妮娜闫锋董扬李梦欢李清泉王俊河王泽胤刘峰于海林梁虹曹丽萍于洋董风雪迟莉曲忠诚赵蕾杨莹柴丽丽兰红宇刘洋曾玲玲卢环王成刘玉涛王宇先吴玥何健南赵跃坤
Owner QIQIHAR BRANCH OF HEILONGJIANG ACADEMY OF AGRI SCI
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