An open-top crawler combine harvester standing harvesting control platform

Abstract

The invention provides a standing-posture-harvesting operation and control platform for an open-topped crawler-type combine harvester. The standing-posture-harvesting operation and control platform comprises an operation and control platform rack, a front operation and control platform, a side operation and control platform and a seat, wherein the front operation and control platform, the side operation and control platform and the seat are mounted on the operation and control platform rack; the front operation and control platform is located in front of the seat, and a machine operator standing space is reserved between the front operation and control platform and the seat; the side operation and control platform is located at the left side of the seat; and the front end of the side operation and control platform is connected with the left side of the front operation and control platform. According to the standing-posture-harvesting operation and control platform for the open-topped crawler-type combine harvester, the standing-posture-harvesting operation and control platform is designed according to height grades and sizes of 95% of Chinese human bodies on the theoretical basis of ergonomics, so that the problem that lever length of an original operation and control lever cannot be matched with an actual standing operating status of a machine operator and the distribution of the operation and control lever is not in line with the range of movement of body sizes and arm lengths of Chinese people is effectively solved, and the problems that a visual blind area is caused when the machine operator sits on the seat to operate and a fixed seat cannot provide a support for the machine operator who stands to work for a long time are avoided.

Description

technical field [0001] The invention relates to the technical field of crawler-type combine harvesters, in particular to an open-top crawler-type combine harvester standing harvesting control platform, which can be widely used in various combine harvesters. Background technique [0002] China is a large agricultural country. As the main working machine for grain harvesting, combine harvesters are in great demand in China. The crawler combine harvesters in southern China are relatively small. Due to the hot summer and in order to reduce the design cost of the cab, they are mostly used Open-top driving platform; most of the crawler combine harvesters in southern China are manufactured by imitating foreign harvester products, and most of them are designed according to the operator sitting down to operate the combine harvester. For example, Chinese patent CN201410081085.0 (a The driving platform of a combine harvester and the combine harvester with the driving platform) disclose...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the rod length of the control lever of the combine harvester console in the prior art cannot match the actual working state of the operator, there will be visual blind spots when the operator sits on the seat, and the fixed seat cannot be used for machines that stand and work for a long time. For the problem of providing support by hands, the present invention provides a standing harvesting control platform for an open crawler-type combine harvester, which includes a control platform frame, a front control console, a side control console and a seat, and the front control console, the side control console and the seat are installed on the frame of the control platform; the front console is in front of the seat, and there is a space for the operator to stand between the two; the side console is on the left side of the seat; the front end of the side console is connected to the front The left side of the console is connected; the invention is based on ergonomics, and effectively solves the problem that the length of the joystick cannot match the actual working state of the operator, the distribution of the joystick does not conform to the physiological size of the Chinese, and the operator sits There will be visual blind spots when operating on the seat and the problem that the fixed seat cannot provide support for the operator who stands and works for a long time

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