Multi-DOF (Degrees Of Freedom) assistor for nursery-grown plant pruning

A technology of a power assisting device and a degree of freedom, which is applied to the field of pruning appliances for urban greenery, can solve the problems of reduced work efficiency, high work intensity, and heavy pruning tasks of flowers, plants and trees, and achieves the effect of improving work efficiency and reducing work intensity.

Active Publication Date: 2016-12-21
GUANGXI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, people pay more and more attention to the problem of urban greening, so many cities are actively expanding their own greening area. However, the problem encountered is that the task of pruning flowers and trees in cities is becoming more and more heavy, especially in low and medium heights. The workload of leveling and pruning is getting bigger and bigger
Most of these pruning work is done by traditional manual operations, usually the laborers hold seedling pruners to carry out sweeping pruning. Efficiency will be greatly reduced over time, and it is far from meeting the needs of growing urban greening pruning work

Method used

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  • Multi-DOF (Degrees Of Freedom) assistor for nursery-grown plant pruning
  • Multi-DOF (Degrees Of Freedom) assistor for nursery-grown plant pruning
  • Multi-DOF (Degrees Of Freedom) assistor for nursery-grown plant pruning

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Embodiment Construction

[0026] Such as Figure 1 to Figure 6 As shown, the multi-degree-of-freedom seedling pruning booster device of the present invention includes a traveling mechanism, a lifting and positioning mechanism, a clamping mechanism, a longitudinal feeding mechanism and a universal head mechanism. The specific structure and connection relationship are:

[0027] Described walking mechanism comprises directional wheel 17, steering wheel 10, handrail 12 and vehicle frame 9, and steering wheel 10 plays steering effect, and directional wheel 17 and steering wheel 10 cooperate together, realizes the straight line running and turning of dolly. The movement of the running mechanism is realized by manpower pushing and pulling the handrail 12 .

[0028] The lifting and positioning mechanism includes a screw drive shaft 8, a handle 6, a nut bearing sleeve 7 and a lifting positioning guide cylinder 16. The screw drive shaft 8 is fixed on the vehicle frame 9, and the screw drive shaft 8 has external...

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Abstract

The invention relates to a multi-DOF (Degrees Of Freedom) assistor for nursery-grown plant pruning. The assistor comprises a travel mechanism, a rising and falling locating mechanism, a clamping mechanism, a longitudinal feed mechanism and a universal joint mechanism. The clamping mechanism on the universal joint mechanism can be used for clamping a nursery-grown plant pruner instead of holding the pruner by labor power, the longitudinal feed mechanism and the rising and falling locating mechanism are used for separately adjusting the height and distance of the nursery-grown plant pruner in work, and meanwhile, the universal joint mechanism is used for switching different directions according to actual conditions so as to meet the pruning requirements on different directions and angles, and thus, the operation is convenient, laborsaving and efficient.

Description

technical field [0001] The invention relates to the field of pruning tools for urban afforestation trees, in particular to a multi-degree-of-freedom seedling pruning booster device, which is suitable for pruning trees of medium and low heights. Background technique [0002] Nowadays, people pay more and more attention to the problem of urban greening, so many cities are actively expanding their green area. However, the problem encountered is that the task of pruning flowers and trees in cities is becoming more and more heavy, especially in low and medium heights. The workload of leveling and pruning grass and trees is getting bigger and bigger. Most of these pruning work is done by traditional manual operations, usually the laborers hold seedling pruners to carry out sweeping pruning. The efficiency will be greatly reduced over time, and it is far from meeting the needs of the growing urban greening pruning work. Therefore, there is an urgent need for a simple and practica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G3/00
CPCA01G3/00
Inventor 任晓智毕伟郑广平卢煜海覃海英谢炳光李昊达马彦杰许海浪胡树良李志红朱继伟叶自旺芦迪王莎莎
Owner GUANGXI UNIV
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