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Hole-sowing device and soil-knocking device

A hole sowing device and circular hole technology, which is applied in the direction of hole sowing seeder, sowing, application, etc., can solve the problems of unfavorable membrane breaking, seed drifting, and insufficient planting depth, so as to facilitate membrane breaking and stable planting depth Effect

Pending Publication Date: 2020-06-23
于永良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The hole sowing device in the prior art does not have a duckbill knocker device, and the technical problem is that when sowing, due to the difference in regional soil conditions, soil and weeds will be continuously attached to the hole sowing device's duckbill, making the hole sowing device During the sowing process of ducks, there are problems such as unfavorable membrane rupture, insufficient planting depth, and floating seeds, which seriously affect the sowing efficiency and progress

Method used

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  • Hole-sowing device and soil-knocking device
  • Hole-sowing device and soil-knocking device
  • Hole-sowing device and soil-knocking device

Examples

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Embodiment Construction

[0037] like Figure 1 to Figure 4 As shown, the knocker includes a fixed plate 2, a movable plate 3, a rolling wheel 4 and a torsion spring 5; the torsion spring 5 includes a main force arm 6 and a force arm 7; the fixed plate 2 includes two parallel side plates 8 The middle plate 9, the circular hole 10 runs through the two side plates 8; the movable plate 3 includes a horizontal plate 12 connecting two parallel straight plates 11, the through hole 13 and the concentric hole 14 run through the straight plate 11, and the scroll wheel 4 passes through the bolt 15 Installed between the concentric holes 14, the torsion spring 5 is installed between the through holes 13; the screw rod 16 passes through the circular hole 10 of the fixed plate 2, the through hole 13 of the movable plate 3, the middle part of the torsion spring 5, and the torsion spring The main force arm 6 of 5 is in contact with the middle plate 9, and the force arm 7 is in contact with the horizontal plate 12; the...

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Abstract

The invention provides a hole-sowing device and a soil-knocking device. The hole-sowing device (17) and the soil-knocking device (1) are included; the hole-sowing device (17) is connected to the soil-knocking device (1); and in a working state, a rolling wheel (4) faces towards the hole-sowing device (17) and matches dovetail plates (19) of duckbilled members (18). Thus, the problems that soil iseasily stuck on the duckbilled members of the hole-sowing device can be solved.

Description

technical field [0001] A hole seeder and a soil knocker thereof relate to the field of agricultural machinery, in particular to a hole seeder. Background technique [0002] The hole sowing device in the prior art does not have a duckbill knocker device, and the technical problem that exists is that when sowing, due to the difference in regional soil conditions, the duckbill of the hole sowing device will continuously adhere to soil, weeds, etc., making the hole sowing device During the sowing process of ducks, there are problems such as unfavorable membrane rupture, insufficient planting depth, and floating seeds, which seriously affect the sowing efficiency and progress. Contents of the invention [0003] The technical problem to be solved by the invention is to remove clay, weeds and the like on the duckbill of the hole sowing device. [0004] In order to solve the above technical problems, the present invention provides the following two inventions. [0005] first inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/00
CPCA01C7/002
Inventor 于永良陈健王堆金卢玉刚
Owner 于永良
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