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Unloading device of combine harvester

A technology of combine harvester and bagging device, which is applied in the direction of digging harvester, harvester, agricultural machinery and implements, etc., and can solve the problem of unloading undisclosed potatoes

Inactive Publication Date: 2019-08-16
SHANDONG ACADEMY OF AGRI MACHINERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in the above-mentioned scheme, it is not disclosed how to realize that the potatoes after packing are quickly unloaded.

Method used

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  • Unloading device of combine harvester
  • Unloading device of combine harvester
  • Unloading device of combine harvester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as Figure 1 to Figure 5 As shown, in this embodiment, a combine harvester unpacking device is provided, including a rotating support 1, a lifting support 2 and a supporting device. One side of the rotating support 1 is rotatably connected to the tail of the combine harvester 5, the lifting support 2 is arranged on the rotating support 1, and is vertically slidably connected with the rotating support, and the supporting device is arranged on the lifting support 2.

[0035] The rotating bracket 1 and the lifting bracket 2 can slide relative to each other through the slide rail 11 and the slider 21 , and the lifting bracket 2 is driven by the lifting cylinder 12 . One side of the rotating bracket 1 is provided with a rotating connection part 13, which may include a rotating shaft, or is provided with a shaft hole, and the rotating connecting part 13 is connected with the combine harvester 5. The rotary support 1 is also provided with a drive arm 14 on the side where...

Embodiment 2

[0042] A combine harvester using the above-mentioned unpacking device for a combine harvester.

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Abstract

The invention relates to the field of agricultural harvesting equipment, in particular to an unloading device of a combine harvester. By the unloading device of the combine harvester, crops can be rapidly unloaded after being packaged. The unloading device of the combine harvester comprises a rotary support, a lifting support and a supporting device, wherein one side of the rotary support is provided with a rotary connecting portion, the lifting support is slidably arranged on the rotary support, the supporting device is arranged on the bottom of the lifting support, and the supporting devicecomprises an opening and closing portion and a fixing portion. The angle of the device is adjusted through rotation of a loading and transferring support, a harvesting and packaging process and an unloading process respectively correspond to different angles, the supporting device is used for carrying container bags, the lifting support descends when unloading is required, and the supporting device lays down the container bags.

Description

technical field [0001] The invention relates to the field of agricultural harvesting equipment, in particular to an unpacking device for a combine harvester. Background technique [0002] The combined potato harvesting in my country generally adopts the direct loading mode. There are multiple loading and unloading, and the potato damage rate is high, which greatly limits the application of potato combined harvesting equipment. In order to reduce the damage rate of potatoes during harvesting, growers are forced to adopt excavation-type segmental harvesting. After the digging-type harvester digs out the potatoes, they are manually picked up into tons of bags. This method has low production efficiency, high labor intensity, and labor costs. The continuous rise of the potato industry seriously limits the development of the potato industry. [0003] The Chinese invention patent with the patent number ZL201510447557.4 discloses a potato synchronous bagging opening height adaptive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D33/10
CPCA01D33/10
Inventor 姜伟周进崔中凯张华邸志峰李娜
Owner SHANDONG ACADEMY OF AGRI MACHINERY SCI
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