Omnibearing profile device of swather

A profiling device and all-round technology, applied in harvesters, agricultural machinery and implements, applications, etc., can solve problems such as uneven cutting stubble, achieve the effect of smooth cutting stubble, easy operation, and meet the needs of harvesting

Pending Publication Date: 2020-04-10
SHANXI AGRI UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problem of uneven stubble cutting in the existing windr

Method used

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  • Omnibearing profile device of swather
  • Omnibearing profile device of swather
  • Omnibearing profile device of swather

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] An all-round profiling device for a windrower, including a frame 1, a left and right profiling mechanism, an up and down lifting mechanism and a control mechanism:

[0022] The left and right profiling mechanism includes a hollow shaft 2 and a connecting frame 3 horizontally arranged on the rear side wall of the frame 1 and distributed left and right. A shaft sleeve 4 is arranged on the outside of the hollow shaft 2, and a strip steel plate 5 fixed thereon is arranged above the shaft sleeve 4. , the lower part of the strip steel plate 5 is provided with a left and right adjustment cylinder 6 with one end hinged to it and the other end hinged to the connecting frame 3;

[0023] The up and down lifting mechanism comprises two horizontally arranged, distributed up and down and front lifting crossbeams 7 fixed with strip steel plates 5, between the two front lifting crossbeams 7 are fixed with front connecting rods 8 positioned at the left and right ends and placed verticall...

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PUM

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Abstract

The invention particularly discloses an omnibearing profile device of a swather and solves the problem of stubble cutting flatness of an existing swather during harvesting. A left-right profile mechanism comprises a hollow shaft and a connecting frame, wherein a shaft sleeve is arranged on the outer side of the hollow shaft, a strip-like steel plate is arranged above the shaft sleeve, and a left-right adjusting oil cylinder is arranged at the lower part of the strip-like steel plate; an up-down lifting mechanism comprises front lifting cross beams and back lifting cross beams, a front connecting rod is fixed between the two front lifting cross beams, upper lifting cross beams, lower lifting cross beams and front-back adjusting oil cylinders are arranged between the front lifting cross beams and between the back lifting cross beams, and a back connecting rod is arranged between the back lifting cross beams; and output ends of range sensors and range sensors I are connected with the input end of a controller, and the output end of the controller is connected with input ends of the front-back and left-right adjusting oil cylinders. The omnibearing profile device meets the profile requirement when harvesting crops on land which is uneven left and right and wavy front and back and can realize stubble cutting flatness so as to meet harvest requirements.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to components of a windrower, in particular to an omnidirectional profiling device for a windrower. Background technique [0002] With the rapid development of modern agriculture, the pace of agricultural mechanization is getting faster and faster, and harvesting machinery for various crops has also emerged. In harvesting machinery, there are generally two types, one is combined harvesting machinery, and the other is Sectional harvesting machinery. A windrower is a typical section harvesting machine. During the harvesting period of crops, some crops have very different maturity and high water content. If the threshing effect of combined harvesting machinery is very unsatisfactory, you can use a windrower to harvest first and put them in the field for several days. day, the moisture content of the grains in the crops is reduced, and then picking and threshing is carried out. ...

Claims

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Application Information

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IPC IPC(8): A01D45/00
CPCA01D45/00
Inventor 冯晚平王云岗张秀全徐兵叶绍波郑德聪
Owner SHANXI AGRI UNIV
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