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Rear suspension root cutting machine

A technology of root-cutting machine and rear suspension, which is applied in botany equipment and methods, gardening, gardening tools/equipment, etc. It can solve the problems of poor adaptability of fruit tree root-cutting operations and inability to adjust the cutting angle, and achieve the effect of increasing safety

Active Publication Date: 2018-11-13
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cutting blade of this device can only cut directly downward, and the cutting angle cannot be adjusted, and the distance between the cutting blades on both sides is fixed, which makes it less adaptable to root removal operations of fruit trees with too large or too small row spacing

Method used

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  • Rear suspension root cutting machine
  • Rear suspension root cutting machine
  • Rear suspension root cutting machine

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Experimental program
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Effect test

Embodiment Construction

[0040] The present invention will be further described below in conjunction with accompanying drawing.

[0041] Such as figure 1 , figure 2 , image 3 Shown, a kind of rear suspension root pruning machine, comprises frame 21, is fixed with hanger frame and horizontal telescopic mechanism on frame 21.

[0042] Suspension frame comprises two connecting frame middle rods 26 that one end is fixed with frame 21, and the other end of two connecting frame middle rods 26 is connected by connecting frame cross bar 28, and the connecting frame cross bar 28 is provided with a tractor upper fulcrum connecting plate 29 and two tractor lower fulcrum connecting plates 27 are connected with small and medium-sized four-wheel tractor connecting rods through three-point suspension to realize traction and promotion of work tools. In this embodiment, the upper fulcrum connecting plate 29 of the tractor is a three-hole connecting plate, in order to adapt to the connection of different tractor m...

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PUM

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Abstract

The invention discloses a rear suspension cutting machine, which comprises a frame; a suspension frame, fixed on the frame; a cutting device, located at both ends of the frame; a horizontal telescopicmechanism, mounted on the frame to drive the telescopic movement of the cutting device; a depth limiting wheel, fixed on the frame to control the cutting depth of the cutting device; the cutting device comprises a knife holder and a root cutting blade, and the knife holder is provided with various angle adjusting holes, and the knife holder is detachably fixed through the angle adjusting hole andthe two ends of the horizontal telescopic mechanism. The machine can be used for adjusting the root cutting width and the penetration angle of the root cutting blade, and can adapt to the root cutting operation of fruit trees with various row spacing, and the operation is simple.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a rear suspension root removal machine. Background technique [0002] Dwarf cultivation is a cultivation technique measure that makes plants significantly shorter than normal growth. It is mostly used in the production of fruit trees and ornamental plants, etc. The purpose is to reduce unnecessary nutrient consumption, so as to make full use of light energy, soil power, early results, increase production or increase ornamental effects. [0003] Dwarfing cultivation is widely used in apple cultivation, and pear, peach, citrus, banana, coconut, papaya and other cultivations are also used, and it has become an important method of intensive cultivation in modern orchards. [0004] Commonly used plant dwarfing measures include: dwarfing rootstocks, dwarf varieties, changing planting methods and tree shapes, controlling root systems, controlling tree crowns, and controlling growt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G7/06
CPCA01G7/06
Inventor 郑文钟刘丽敏
Owner ZHEJIANG UNIV
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