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Header folding mechanism

A folding mechanism and technology of folding structure, applied in the direction of the header, the harvester, the chassis of the agricultural machinery, etc., can solve the problem of inconvenience for the harvester to walk, and achieve the effect of folding

Inactive Publication Date: 2017-01-04
UNIV OF JINAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The increasing number of harvesting rows on the header is the development trend of the harvester, and the header that is too wide is often not convenient for the harvester to walk

Method used

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Experimental program
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Embodiment Construction

[0012] Refer to the attached figure 1 to attach image 3 The header folding mechanism of the present invention will be described in detail below.

[0013] A header folding mechanism includes a connecting arm folding structure, a header frame, a hydraulic cylinder and pins. Described pin comprises pin one 6, pin two 8, pin three 13, pin four 11, and described folding arm comprises connecting arm one 7 and connecting arm two 9, and described header skeleton includes hydraulic cylinder support 12, left header Skeleton 5, middle header skeleton 1, described left header skeleton 5 and described middle header skeleton 1 are connected through pin five 3, and described connecting arm one 7 is connected with left side header skeleton 5 through pin one 6, The connecting arm two 9 is connected with the connecting arm one 7 through the pin two 8, and is connected with the intermediate header frame 1 through the pin three 13, and the hydraulic cylinder 10 is connected with the pin two 8,...

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Abstract

The invention discloses a header folding mechanism, belongs to the technical field of machine manufacturing, and aims at solving the problem that in the prior art, a harvester cannot walk easily due to the fact that the header width is too large. The header folding mechanism comprises a connecting arm folding structure, a header skeleton, a hydraulic cylinder and pins. The pins comprise the first pin, the second pin, the third pin and the fourth pin, folding arms comprise a first connecting arm and a second connecting arm, the header skeleton comprises a hydraulic cylinder support, a left side header skeleton body and a middle header skeleton body, and the left side header skeleton body is connected with the middle header skeleton body through a fifth pin; the first connecting arm is connected with the left side header skeleton body through the first pin, the second connecting arm is connected with the first connecting arm through the second pin and connected with the middle header skeleton body through the third pin, the hydraulic cylinder is connected with the second pin and connected with the hydraulic cylinder support through the fourth pin, and the hydraulic cylinder support is connected with the middle header skeleton body. The header folding mechanism is simple in structure and ingenious in design, and transportation of large headers is convenient.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a folding mechanism. Background technique [0002] It is the development trend of the harvester that the number of harvesting rows of the header is increasing, and the header that is too wide is often not convenient for the harvester to walk. Contents of the invention [0003] In order to overcome the above technical problems, the present invention provides a header folding mechanism. [0004] The technical scheme adopted by the present invention to solve the technical problem is: a header folding mechanism, including a connecting arm folding structure, header frame, hydraulic cylinder and pin. The pins include pin 1, pin 2, pin 3, and pin 4. The folding arm includes connecting arm 1 and connecting arm 2. The header frame includes a hydraulic cylinder bracket, a left header frame, and a middle header frame. The left header frame and the middle header frame ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D47/00A01D67/00
CPCA01D47/00A01D67/00
Inventor 王冲曹树坤王胜男曹翀申昊宋翔文马令然
Owner UNIV OF JINAN
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