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Combined type electric mower

A pruning machine and a combined technology, which are applied to hedge trimming equipment, harvesters, lawn mowers, etc., can solve the problems of unsatisfactory pruning quality, labor-intensive operators, and heavy manual labor, etc., and are easy to popularize and use. , The effect of good pruning quality and reduced labor intensity

Inactive Publication Date: 2010-02-17
GUANGXI UNIV +1
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Problems solved by technology

[0008] The pruning methods reported in the above-mentioned open documents still have some deficiencies, such as the first two not only require the operator to have high labor intensity and heavy physical labor, but also have low efficiency, and the latter two equipments have complex structures and high costs, and they have great impact on the quality of pruning. still not ideal

Method used

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  • Combined type electric mower
  • Combined type electric mower
  • Combined type electric mower

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0034] figure 1 The power of the pruning machine shown is a 48V, 40AH power battery 2 and a 12V, 20AH vehicle power battery 3 developed by our country; the four-wheeled trolley 4 is an electric vehicle with a steering wheel 5. The solar cell 1 is placed on top of the carrying mechanism as auxiliary power for the trimmer.

[0035] figure 2 The control system shown includes a CPU 55, a power management chip 56, a photoelectric isolation component 57, a memory 58, a drive module 59, and a position sensor 49. The CPU is an ARM9 series microprocessor. The control principle is: the control system captures the trim type and related parameters from the keyboard and console buttons, then generates the corresponding control algorithm according to the parameters, then calculates the number of pulses and pulse sending frequency of each control motor, calls the driving routine, and then Each motor sends pulses. In the process of sending pulses, it is judged whether the pulse sending is finis...

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Abstract

The invention provides a multifunctional combined type electric mower used for mowing road green belts, modeling landscaping trees and mowing lawns, which comprises an electric power system, a controlsystem, a bearing mechanism, an elevating mechanism and a mowing mechanism. A storage cell or a double electric power system comprising a storage cell and a solar cell is used, and the mowing mode isautomatically controlled by a microcomputer to realize the mowing operation in multiple forms, such as sphere, cone, cylinder, plane, slope and the like. The mower has the characteristics of high automation degree, wide adaptability, convenient popularization and operation, resource saving, environmental protection and the like.

Description

Technical field [0001] The invention relates to a multifunctional combined electric trimmer used for road green belt trimming, landscape seedling modeling and lawn trimming. technical background [0002] At present, the pruning and shaping of urban parks, road green belts, landscape seedlings, and green plants on highways mainly rely on the working experience of workers and the use of various hedge trimmers. Among them, the hand-push or knapsack is more commonly used. Pruning machine, the weight of this type of machine is about 5-10 kg, and the operator is always in a heavy state during the operation, especially when trimming low or high hedges, the operator must also bend over or lift the trimmer, which is relatively labor-intensive. Moreover, the vibration and noise generated by the machine during work are also large, and long-term operation is not good for health; in addition, the machine completely relies on the operator's trimming technology and sense of responsibility to en...

Claims

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Application Information

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IPC IPC(8): A01G3/04A01G3/037G05B19/04G05B19/042A01D34/64A01D34/73A01D34/78A01D101/00
Inventor 蒙艳玫董振韦锦陆冠成杨增启蒙碧刚
Owner GUANGXI UNIV
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