Novel potato harvesting and collecting device

A potato and potato collection technology, which is applied to digging harvesters, harvesters, agricultural machinery and tools, etc., to reduce labor intensity and facilitate bagging

Inactive Publication Date: 2015-06-03
NORTHWEST A & F UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This device can effectively solve the problem of potato injury caused by the falling of potato pieces when collecting potatoes, and at the same time reduce the labor intensity of the driver to a large extent

Method used

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  • Novel potato harvesting and collecting device
  • Novel potato harvesting and collecting device
  • Novel potato harvesting and collecting device

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Embodiment Construction

[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0014] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , the present invention is a novel potato harvesting device, comprising: photoelectric sensor receiving end protective cover (2), photoelectric sensor receiving end 1 (3), fixed pulley 1 (4), limit switch 1 (5), movable Box bottom (6), wire rope I (7), limit switch II (8), fixed pulley II (9), frame (10), movable pulley (11), material guide trough (12), discharge port (13) , hydraulic electromagnetic reversing valve (14), hydraulic cylinder (15), fixed pulley IV (16), position sensor (17), box wall (18), wire rope II (19), fixed pulley V (20), photoelectric sensor Transmitter I (21), photoelectric sensor transmitter protective cover (22), limit wheel I (23), limit wheel II (24), fixed pulley III (25), photoelectric sensor receiver II (26), photoelectric Sensor transmitter II (27), contro...

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PUM

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Abstract

The invention relates to a novel potato harvesting and collecting device which is composed a detection device, a control device, a hydraulic device, a pulley component, a potato collecting box and a rack. The box wall of the potato collecting box is fixed on the rack, a movable box bottom is placed obliquely in the box wall, a discharging port is arranged in the downmost middle of the box wall on the rear side, a front photoelectric sensor and a rear photoelectric sensor in the detection device are mounted at the upper edge of the box wall on each of the left side and the right side, each photoelectric sensor is provided with a protecting cover, a position sensor is mounted between the movable box bottom and the rack, a fixed pulley in the pulley component is fixed on the rack, a movable pulley is fixed at an extending end of a hydraulic cylinder, the hydraulic cylinder is mounted on the rack below the potato collecting box, one end of a steel wire rope is connected with the movable box bottom while the other end of the same is fixed on the rack, and the control device is mounted in a cab. The novel potato harvesting and collecting device can automatically control potato falling height within a safe range and is convenient for bagging, the problem of causing damage to potatoes is solved effectively during potato collecting, and working intensity of drivers is reduced greatly.

Description

technical field [0001] The invention relates to a novel potato harvesting and collecting device. Background technique [0002] In recent years, the planting area of ​​potatoes has continued to expand, and the output has increased year by year. It has the characteristics of strong adaptability, rich nutrition, and both food and vegetable feed. my country is the country with the largest potato planting area in the world. In recent years, potato harvesting machinery has developed rapidly. Various types and specifications of potato harvesters have been developed, which are mainly divided into potato excavators and combine harvesters. Among them, excavators Mainly, this kind of harvesting method of mechanical excavation and manual picking has high labor intensity, low production efficiency and high operating cost; the application of combine harvesters has high production efficiency and low labor intensity, but when harvesting, the driver drives the tractor forward. Make sure to dr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D33/00
Inventor 朱瑞祥时永翟长远闫小丽黄闪闪李江刘源
Owner NORTHWEST A & F UNIV
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