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Tree root part loosening and breathing machine

A ventilator and scarification technology, which is applied in the field of agricultural, forestry and gardening appliances, can solve the problems of no scarification and oxygen irrigation

Inactive Publication Date: 2016-04-06
天太·郭元焜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The roots of trees also need to breathe in order to promote the growth of trees, but there is no tool for plowing and oxygenating the roots of trees

Method used

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  • Tree root part loosening and breathing machine
  • Tree root part loosening and breathing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] specific implementation plan

[0007] Tree root loosening ventilator consists of milling cutter (1), pin (2), cross bar (3), main shaft (4), axial bevel gear (5), longitudinal bevel gear (6), thrust bearing (7 ), pressing handle (8), bracket (9), and rocking handle (10), the cross bar (3) is fixed on the main shaft (4), and the two milling cutters (1) are dynamically matched with pins (2) respectively At both ends of the cross bar (3), when the two milling cutters (1) are closed, the head of the milling cutter (1) becomes a pointed cone, the milling cutter (1) can be opened outwards, and the cutting edge of the milling cutter is at the center of the spindle (4) At the outer end, when the main shaft (4) and the cross bar (3) drive the milling cutter (1) to rotate, due to the outward milling force of the milling cutter (1), the milling cutter (1) will be opened while rotating.

[0008] When in use, hold the bracket and the pressure handle, align the pointed cone of the m...

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PUM

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Abstract

A tree root part loosening and breathing machine comprises milling cutters, pins, a cross rod, a main shaft, an axial bevel gear, a longitudinal bevel gear, a thrust bearing, a press handle, a rack and a rocking handle, wherein the cross rod is fixed on the main shaft; the two milling cutters are assembled on two ends of the cross rod via pins; when the two milling cutters get close to each other, the milling cutter heads become tapered and the milling cutters can expand outward; during the use, a user holds the rack and the handle and points the milling cutter tapered points toward the ground, then presses the rack and the handle and the main shaft and the milling cutters are inserted into the ground; then one hand presses the handle and the other rocks the rocking handle, so the milling cutters can rotate and soil can be loosened; the rack can be lifted up when the handle is rocked, so the soil as deep as the length of the whole main shaft can be loosened; and the tree root can be loosened and can breathe.

Description

technical field [0001] The utility model relates to a ventilator for loosening tree roots, which belongs to agricultural, forestry and gardening tools. Background technique [0002] The roots of trees also need to breathe in order to promote the vigorous growth of trees, but there is currently no tool for plowing and oxygenating the roots of trees. Contents of the invention [0003] The purpose of the present invention is to invent a kind of respirator that is specially aimed at tree roots to plow through and irrigate oxygen. [0004] The ventilator for loosening tree roots is composed of milling cutter, pin, cross bar, main shaft, axial bevel gear, longitudinal bevel gear, thrust bearing, pressure handle, bracket and rocking handle. The cross bar is fixed on the main shaft, and two The milling cutters are respectively fixed on the two ends of the cross bar with pins. When the two milling cutters are closed, the milling cutter head becomes a pointed cone, and the milling ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B1/06
Inventor 天太·郭元焜
Owner 天太·郭元焜