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Micro bending half-feeding combine harvester frame structure of based on girder

A combine harvester and frame structure technology, applied to harvesters, agricultural machinery and implements, cutters, etc., can solve the problems of complex structure and large size of the frame, and achieve compact frame structure, simplified frame structure, The effect of convenient installation structure

Pending Publication Date: 2020-07-31
何嘉俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the purpose of the present invention is to provide a frame structure of a micro-bending half-feed combine harvester based on a beam, so as to solve technical problems such as complex structure and large volume of the existing micro-combine harvester frame

Method used

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  • Micro bending half-feeding combine harvester frame structure of based on girder
  • Micro bending half-feeding combine harvester frame structure of based on girder
  • Micro bending half-feeding combine harvester frame structure of based on girder

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0015] As shown in the figure, the present embodiment is based on the frame structure of the micro-bending half-feeding combine harvester of the girder, which includes a girder 1 arranged parallel to the longitudinal direction of the combine, and the girder is a rectangular tubular structure; the middle part of the girder is arranged There is a frame height adjustment mechanism 3 connected with the travel gearbox 2, main support vertical plates 4 are arranged on both sides of the middle of the girder, an engine support plate 5 is arranged at the rear of the girder, and a grass discharge device support plate is arranged at the front of the girder 6 and cutter frame column 7; The part above the beam is supported by the main support vertical plate except the engine and the grass discharge device.

[0016] Specifically, the shell 8 of the threshing device i...

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Abstract

The invention discloses a micro bending half-feeding combine harvester frame structure based on a girder. The micro bending half-feeding combine harvester frame structure comprises the girder arrangedin parallel with the longitudinal direction of a combine harvester, and the girder is of a rectangular tubular structure; a frame height adjustment mechanism connected with a walking speed changing box is arranged in the middle of the beam, main supporting vertical plates are arranged on the two sides of the middle part of the beam, an engine supporting plate is arranged on the rear part of the beam, and a grass discharging device supporting plate and a cutter holder column are arranged on the front part of the beam; and the parts other than an engine and a grass discharging device are supported by the main supporting vertical plates. The girder is taken as the main body of support, the girder is an installation foundation for all structures above a walking mechanism, a plant holding andcutter device, a release device and the grass discharging device and the engine are all supported by the beam, the frame structure is greatly simplified and more compact, in addition, the girder is composed of rectangular steel pipes, perforating and additionally installing of installation structures on the girder are convenient, and meanwhile, the rectangular steel pipes have high strength and good structural reliability.

Description

technical field [0001] The invention relates to the technical field of miniature combine harvesters, in particular to a frame structure of a miniature combine harvester. Background technique [0002] In the prior art, the frame of the miniature combine harvester is composed of a large number of plates and steel beam structures spliced ​​together, which has the disadvantages of complex structure and large volume. How to optimize the frame structure of the micro combine harvester to make it compact and simple, and at the same time have the advantages of easy manufacture and high strength is the goal that the frame design of the micro combine harvester is constantly pursuing. Contents of the invention [0003] In view of this, the object of the present invention is to provide a frame structure of a micro-bending half-feed combine harvester based on a girder, so as to solve the technical problems such as complex structure and large volume of the existing miniature combine harv...

Claims

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Application Information

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IPC IPC(8): A01D41/12A01D41/14
CPCA01D41/12A01D41/145
Inventor 何嘉俊
Owner 何嘉俊
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