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Agricultural land leveler scraping device

A grader and agricultural technology, applied to agricultural machinery and tools, agriculture, land preparation machinery, etc., can solve the problem that agricultural graders do not have buffer protection capabilities, and achieve the effect of avoiding structural damage

Active Publication Date: 2021-03-09
义乌市龙川农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an agricultural grader scraping device to solve the problem that the agricultural grader does not have the buffer protection ability

Method used

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  • Agricultural land leveler scraping device
  • Agricultural land leveler scraping device
  • Agricultural land leveler scraping device

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Experimental program
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Embodiment

[0112] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with illustrations and specific embodiments.

[0113] combine Figure 1 to Figure 18 The agricultural grader scraping device of the present invention is described in detail.

[0114] The leveling device of the agricultural grader in this embodiment includes a transmission frame 3 and a mounting frame 1, and the mounting frame 1 is fixed on the upper side of one end of the transmission frame 3 with bolts. One end of the adjusting frame 2 is hinged on the mounting frame 1, and the other end of the adjusting frame 2 is hinged on the transmission frame 3. The lifting adjustment frame 7 is threadedly connected to the underside of the end of the transmission frame 3 away from the mounting frame 1 . The top plate 5 is hinged on the end of the transmission frame 3 away from the in...

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Abstract

The invention discloses an agricultural land leveler scraping device. The device comprises a transmission frame and a mounting frame arranged on the upper side of one end of the transmission frame. One end of an adjusting frame is hinged to the mounting frame. A lifting adjusting frame is arranged on the lower side of one end of the transmission frame. A top plate is arranged at one end deviatingfrom the mounting frame. A pushing frame is arranged below the top plate. A scraper is arranged on the lower side of the pushing frame in the length direction. The pushing frame comprises a top plateand a side plate, and the adjusting frame is arranged on the side wall of the side plate. The scraper comprises a third shell, and a mounting plate is cuboid-shaped. A rolling part is arranged at thelower portion of the third shell. A strickling piece is fixed on one side of the third shell. The top plate comprises a second frame, and a spring plate is arranged in a second mounting groove. A locking piece is screwed on the upper side of the second frame. The lifting adjusting frame comprises a bottom plate and a mounting pipe. A lifting rod is screwed in the mounting pipe along the axial direction of the mounting pipe. A cross beam is fixed on the side wall of the bottom plate. An auxiliary fixing block is arranged on the lower side of the bottom plate. The agricultural land leveler scraping device is capable of buffering.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a scraping device for an agricultural grader. Background technique [0002] Before agricultural planting, due to the unevenness of the land surface, it is not convenient to carry out large-scale mechanization. It is usually necessary to level the ground of the land first, fill the pits on the ground, or push the soil mounds in the field to level. Existing agricultural land leveling equipment cannot adapt to various land leveling needs during operation. For example, when there are many uneven ground on the land, the grader will vibrate up and down when the ground is flat, and the grader may be easily damaged by the vibration. But the existing flat bottom machine lacks necessary buffer parts, and can not ease the longitudinal shock force. [0003] Therefore, it is necessary to provide a scraping device for an agricultural grader, whose own buffer structure can play...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B35/02A01B35/22
CPCA01B35/02A01B35/22
Inventor 不公告发明人
Owner 义乌市龙川农业开发有限公司
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