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Speed ​​limiting device for crop straw processing equipment

A technology for crop straw and processing equipment, which is applied to cutting equipment, agriculture, agricultural machinery and tools, etc., and can solve time-consuming and labor-intensive problems

Active Publication Date: 2021-12-07
JIANGSU HEHAI WATER SUPPLY & DRAINAGE EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, after the corn or sorghum is ripe and the fruits are picked, the remaining stalks need to be processed. In the prior art, the stalks are usually cut off manually one by one, and then pulled away by vehicles, which is very time-consuming and laborious.

Method used

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  • Speed ​​limiting device for crop straw processing equipment
  • Speed ​​limiting device for crop straw processing equipment
  • Speed ​​limiting device for crop straw processing equipment

Examples

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Embodiment Construction

[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0016] like Figure 1-Figure 5 As shown, the speed limiting device of the crop stalk processing equipment provided by the present invention includes a ring 51, and an annular cavity 52 is arranged inside the ring 51, and is uniformly fixedly connected to the inner wall of the ring 51. A group of elastic rubber cloths 53, an air cavity 54 is formed between each elastic rubber cloth 53 and the inner ring wall of the ring 51, and the inner side of each air cavity 54 is provided with a hole communicating with the cavity 52. The communication hole 55 is provided on the circular ring 51 with an inflatab...

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PUM

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Abstract

The invention discloses a speed limiting device for crop stalk processing equipment, which comprises a circular ring coaxially fixed in the blanking hole, an annular cavity is arranged inside the circular ring, and an annular cavity is arranged inside the circular ring. A group of elastic rubber cloths are uniformly and fixedly connected to the ring wall, and an air cavity is formed between each elastic rubber cloth and the inner ring wall of the ring, and a communication hole communicating with the cavity is provided on the inner side of each air cavity , an inflatable tube communicating with the cavity is provided on the ring, and the inflatable tube is connected to the air source device through a hose. In the present invention, the inflating motor drives the cam to rotate, so that the piston plate moves left and right to realize intermittent inflation or suction of the air cavity. When the air cavity is inflated, the cavity will bulge, thereby clamping the straw, and the slicing blade rotates. Cut the straw into a piece, when the air cavity is inhaled, the cavity will return to a flat shape, and the straw will fall to one end under the action of gravity, and then be clamped, and then cut into a piece by the blade.

Description

technical field [0001] The invention relates to the technical field of agricultural planting machinery, in particular to a speed limiting device of crop straw processing equipment. Background technique [0002] Crops are various plants cultivated in agriculture. Including food crops and economic crops two categories. In the prior art, after the corn or sorghum is ripe and the fruits are picked, the remaining stalks need to be processed. In the prior art, the stalks are usually cut off manually one by one, and then pulled away by vehicles, which is very time-consuming and laborious. . For this reason, the applicant has developed a crop straw processing equipment, and the present application is used to protect the speed limiting device of the crop straw processing equipment. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a speed limiting device for crop stalk processing equipment. [0004...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01F29/02A01F29/09
CPCA01F29/025A01F29/09
Inventor 不公告发明人
Owner JIANGSU HEHAI WATER SUPPLY & DRAINAGE EQUIP CO LTD