Trimmer for tea garden

A technology for trimming machine and tea garden, applied in the field of agricultural and forestry machinery, can solve the problems of high labor intensity, difficulty in meeting the requirements of ridge trimming of tea trees, and inability to prune both sides of shrubs at the same time.

Inactive Publication Date: 2011-10-05
NANJING AGRI MECHANIZATION INST MIN OF AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the machine has the advantage of being small and handy, it cannot trim both sides of the shrubs at the same time, and the shape of the tea canopy is inconsistent, the labor intensity is high,

Method used

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  • Trimmer for tea garden
  • Trimmer for tea garden
  • Trimmer for tea garden

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The tea garden trimming machine of present embodiment is as figure 1 and figure 2 Shown, have power assembly 6 and cutter assembly 3,8. For the structure of the cutter assembly, see Figure 5 , Image 6 , the left and right casings 3-2, 3-4 are combined to form an eccentric wheel composed of two eccentric bearings 3-10 with angular positions staggered, and the two eccentric wheels are respectively connected to each other through the connecting rod 3-9. Two staggered razor-shaped left and right blades 3-7, 3-6 are connected by transmission, and the two blades form a moving pair with the tool magazine extending from the housing, thus essentially forming a crank that converts rotation into reciprocating linear motion slider mechanism. The upper ends of the two sets of left and right blade assemblies 3, 8 are respectively hinged with one end of the left and right widening adjustment rods 5, 5' through bolts 4, and the middle part is respectively hinged with one end of ...

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PUM

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Abstract

The invention relates to a trimmer for a tea garden, and belongs to the technical field of agricultural machinery. The trimmer comprises a power assembly and a cutter assembly, wherein two eccentric wheels in the shell of the cutter assembly are in drive connection with two staggered shave-shaped blades respectively through connecting rods; the blades and a tool storage extending out of the shell form a moving pair; a left blade assembly and a right blade assembly are arranged, the upper ends of the left blade assembly and the right blade assembly are respectively articulated with one ends of a left trimming width adjusting rod and a right trimming width adjusting rod, and the middle parts of the left blade assembly and the right blade assembly are respectively articulated with one ends of a left dip angle adjusting rod and a right dip angle adjusting rod; the left trimming width adjusting rod and the right trimming width adjusting rod can be locked and articulated with the shell of the power assembly through chutes on the rod bodies; the left dip angle adjusting rod and the right dip angle adjusting rod are in variable locked connection; a power output shaft of the power assembly is in drive connection with a left power output spline shaft and a right power output spline shaft respectively through a left bevel gear pair and a right bevel gear pair; and the left power output spline shaft and the right power output spline shaft are respectively inserted in spline holes corresponding to the rotating centers of the eccentric wheels of the left cutter assembly and the right cutter assembly. The trimmer for the tea garden can be used for trimming two sides of shrub simultaneously, and also adjusting the trimming width and the trimming angles of two sides simultaneously.

Description

technical field [0001] The invention relates to a shrub pruning machine, in particular to a tea garden trimming machine, which belongs to the technical field of agricultural and forestry machinery. Background technique [0002] The tea garden trimmer is used to trim the edges of low shrubs such as tea trees. The search found that the Chinese patent application with the application number CN200820101246.8 discloses a knapsack tea tree pruning machine, which relates to a knapsack tea tree pruning machine, which includes a power assembly composed of a small gasoline engine and composed of upper and lower blades The blade assembly, the power assembly is fixedly installed on the back frame assembly, and the rotation output of the power assembly is transmitted to the blade assembly through the flexible shaft, which drives the dislocation movement of the upper and lower blades. Although the machine has the advantage of being small and handy, it cannot trim the both sides of the sh...

Claims

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Application Information

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IPC IPC(8): A01G3/08
Inventor 肖宏儒秦广明宋志禹
Owner NANJING AGRI MECHANIZATION INST MIN OF AGRI
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