Portable pruning device for fruit tree maintenance in ecological orchards

A portable and ecological technology, applied in horticulture, applications, gardening tools/equipment, etc., can solve the problems of inconvenient carrying and adjustment of pruning devices, low pruning efficiency of pruning knives, inconvenient pruning knives adjustment and handling, etc., to achieve Easy to deal with pruning operations, easy to deal with pruning, easy to adjust the effect of treatment

Inactive Publication Date: 2019-03-01
麻阳丰园生态果业有限公司
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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: in order to solve the inconvenient carrying and adjustment of the pruning device, the pruning efficiency of the pruning knife is low, when the pull rope is pulled, the limbs need to be directly in contact with the pull rope, and it is not convenient to adjust the pruning knife with different inclination angles. To adjust and deal with the problem, a portable pruning device for ecological orchard fruit tree maintenance is provided

Method used

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  • Portable pruning device for fruit tree maintenance in ecological orchards
  • Portable pruning device for fruit tree maintenance in ecological orchards
  • Portable pruning device for fruit tree maintenance in ecological orchards

Examples

Experimental program
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Effect test

Embodiment 1

[0026] Embodiment one, with reference to Figure 1-5 , a portable pruning device for ecological orchard fruit tree maintenance, comprising a fixed rod 1 and a first tool holder 13, a turntable 3 is welded on the outer side of the fixed rod 1, and a winding reel 4 is connected to the inner side of the turntable 3 through a rotating shaft , the interior of the fixed rod 1 is slidably embedded with a lifting slider 7, the lifting slider 7 is a two-stage structure, and a screw 8 is welded between the two sections, and the setting of the screw 8 is convenient for the rotation and adjustment of the height of the pruning device. The outer top of the rod 1 is connected to the screw sleeve 6 through the bearing rotation, and the top of the lifting slide rod 7 is welded with the adjustment block 10, and the inside of the adjustment block 10 is connected to the turntable 12 through the rotation of the rotating shaft, and the inside of the turntable 12 is provided with a limit screw hole 2...

Embodiment 2

[0027] Embodiment two, refer to figure 1 , figure 2 and Figure 4 , the outside of the fixed rod 1 and the screw sleeve 6 are provided with a non-slip rubber sleeve 2, and the outside of the lifting slide bar 7 and the first knife rest 13 are located on the same side of the turntable 3, and are respectively rotated and connected with the first lead wire from the bottom end to the high end. Wheel 9 and the second lead wheel 14, and the first lead wheel 9 and the second lead wheel 14 are rollingly connected to one side of the stay rope 18, and one side of the winding reel 4 is welded with a crank handle 5 that runs through the turret 3, which is non-slip The setting of rubber sleeve 2 is convenient for the gripping of fixed rod 1 and the rotation adjustment process of screw sleeve 6, and the setting of first lead wheel 9 and second lead wheel 14 is convenient for the stretching and rewinding guide processing of stay cord 18, thereby improving The stability of the transmission...

Embodiment 3

[0028] Embodiment three, refer to Figure 1-2The bottom of the second knife rest 16 is welded with a limit slide bar 20 that runs through the first knife rest 13, and the outside of the first knife rest 13 is welded with a limit sleeve 21 outside the limit slide bar 20, and the limit slide bar 20 The outside is located between the second knife rest 16 and the limit sleeve 21 and is sleeved with an extruded spring ring 22. The vertical sections of the limit slide bar 20 and the limit sleeve 21 are arc-shaped, and the limit slide bar 20 The outer diameter is equal to the inner diameter of the limit sleeve 21, when the limit slide bar 20 of the second knife rest 16 is slid in the limit sleeve 21 on the first knife rest 13, the first knife rest 13 and the second knife rest can be limited. 16, thereby improving the shearing stability of the first pruning knife 15 and the second pruning knife 17, and at the same time extruding the setting of the spring coil 22 to facilitate the rese...

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Abstract

The invention discloses a portable pruning device for fruit tree maintenance in ecological orchards, which comprises a fixed rod and a first tool holder. One side of the outer part of the fixed rod iswelded with a rotating frame, the inner side of the rotating frame is rotatably connected with a winding disc by a rotating shaft, a lifting slide rod is slidingly embedded into the fixed rod, the lifting slide rod is of a two-section structure, and a screw is welded between the two sections. The pruning device adopts a whole adjustable structure, which is not only convenient for the contractionand carrying of the pruning device, but also is convenient for the adjustment treatment of the overall height of the pruning device; at the same time, a pruning knife is F-shaped on the whole, which is convenient for the pruning treatment of the pruning knife, but also ensures the precision of the pruning treatment of the pruning knife; secondly, the winding disc rotating on the rotating frame ofthe fixed rod facilitates drawing and winding motion of a pulling rope, and at the same time, also prevents the contact damage of the pulling rope to the users; finally, the pruning knife adopts an inclined adjustable structure, which is convenient for the users to prune at different inclination angles, thus improving the applicability of the pruning device.

Description

technical field [0001] The invention belongs to the technical field of ecological orchard maintenance, in particular to a portable pruning device for ecological orchard fruit tree maintenance. Background technique [0002] Ecological orchard is a kind of fruit tree garden established under the guidance of the principles of ecology and systematics, through the scientific configuration of plant, animal and microbial population structure, and the rational use of light, heat, water, soil, nutrients and atmospheric resources in the park. It is a sustainable orchard production system that is industry-oriented, ecologically reasonable, economically efficient, beautiful in environment, and smooth in energy flow and material circulation. It is a comprehensive production system with complete structure, perfect function, diverse material output, and rich biodiversity. This system can self-regulate and control itself, and can continuously, stably, and efficiently output a variety of cro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G3/08
CPCA01G3/08
Inventor 谭世豪
Owner 麻阳丰园生态果业有限公司
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