Intelligent control test device and test method for continuous harvesting of whole green-leaf vegetables

A technology of intelligent control and test device, applied in the direction of measuring device, program control, computer control, etc., can solve the problems of mechanical damage, lack of monitoring of green leafy harvesting process, etc.

Inactive Publication Date: 2016-03-23
SHANDONG AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the problems that the machine for continuous harvesting of whole green leafy vegetables is prone to mechanical damage and lacks monitoring of the harvesting process of green leafy vegetables, the present invention provides a

Method used

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  • Intelligent control test device and test method for continuous harvesting of whole green-leaf vegetables
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  • Intelligent control test device and test method for continuous harvesting of whole green-leaf vegetables

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Embodiment Construction

[0029] Below in conjunction with accompanying drawing, the patent of the present invention is further described. like figure 1 As shown, the conveying device includes a conveyor belt (1), a conveying motor, a driving roller, an idler roller (9), a driven roller and a fixed frame (2); the driving roller and the driven roller are installed on the fixed frame ( 2) above; the conveying motor provides power, and the driving roller drives the conveyor belt (1) to run; the conveying device is located below the plant clamping device, and the planting boxes transported by the conveying device pass through the plant clamping device at a certain speed.

[0030] like figure 1 , 2, 3, 4, and 5, the plant clamping device includes a bracket and a clamping assembly. The support of the plant clamping device is hingedly connected with the vertical rod (7) fixed on the fixed frame of the conveying device; the clamping assembly is a left-right symmetrical structure, wherein the right clamping ...

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Abstract

The invention relates to an intelligent control test device for continuous harvesting of whole green-leaf vegetables. The intelligent control test device comprises a conveying device, a root soil cutting device, a plant clamping device, a lifting device, an intelligent control detection module and planting boxes. The conveying device is used for conveying the planting boxes for cultivating green-leaf vegetables at different speeds; the root soil cutting device is used for cutting or loosening the roots of the green-leaf vegetables in the planting boxes; the plant clamping device is used for clamping the root-cut green-leaf vegetables and drawing out the whole green-leaf vegetables; the lifting device is used for adjusting the cutting soil-entering angle of the root soil cutting device and the clamping angle of the plant clamping device; and the intelligent control detection module is used for controlling working parameters of components and monitoring working parameters of harvesting links under different working conditions. The device can be used for adjusting each working component and testing multiple processes of cutting, drawing-out and root cutting, thus obtaining influencing factors of mechanical harvesting low damage more accurately.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and relates to an intelligent test device and test method for continuous harvesting of whole green leafy vegetables, in particular to the monitoring of harvest state parameters of green leafy vegetables. technical background [0002] The stems and leaves of green leafy vegetables are fresh and tender, with high moisture content (>90%), and are easily damaged. After damage, they are easy to cause browning, yellowing, debonding and rot. In the mechanized harvesting of whole green leafy vegetables, the mechanical damage that is easy to occur, especially the improper control of the operating parameters caused by the changes in the feeding amount and the characteristic parameters of the leafy vegetables, will lead to the current damage of the leafy vegetables mainly in the form of plastic or brittle failure. and delayed damage dominated by viscoelastic deformation. Therefore, in addition to d...

Claims

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Application Information

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IPC IPC(8): G05B19/042G05B19/048G01D21/02G01M99/00
CPCG01D21/02G01M99/005G05B19/042G05B19/0428G05B19/048
Inventor 苑进李杨郝明胡敏赵新学刘雪美牛庆良刘成良
Owner SHANDONG AGRICULTURAL UNIVERSITY
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