Transmission system of green feed harvester

A green forage harvester and transmission system technology, applied in the field of agricultural machinery and equipment, can solve the problems of troublesome adjustment, slow overall response and high cost, and achieve the effects of simplified structure, easy maintenance and improved reliability

Pending Publication Date: 2022-07-22
MENOBLE
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the self-propelled green forage harvester with the existing structure, when the feeding device needs to adjust the speed of different feeding rollers according to the requirements of different cutting lengths, if the cutting length needs to be adjusted in four stages, a four-speed gearbox is required, such as The cutting length needs to be adjusted in 6 levels, and a six-speed gearbox is required. The design and manufacture of the box is more complicated, the cost is high, and it is more troublesome to adjust. At the same time, it is suitable for users who have more precise feed cutting length requirements (such as 15 levels). , it is more difficult to realize with the box
[0005] For the existing structure of the self-propelled green forage harvester, the header generally uses a V-belt plus box transmission. When the header needs to stop, the overall response is slow due to its structure, and it is easy to feed debris. At this time, it needs to be able to quickly stop structure
[0006] For green forage harvesters with vertically arranged engines in the traditional structure, in order to drive the main power consumption components such as chopping drums, grain crushing and other components, it is necessary to have a box that transmits a large part of the engine power vertically, which affects production costs and reliability. difficulty

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Transmission system of green feed harvester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] like figure 1 As shown in the figure, a green forage harvester transmission system according to the present invention includes a power output component, a traveling transmission component, a main transmission component, a feeding device transmission component, a header transmission component, a chopping drum transmission component, and a throwing fan transmission component. , Grain crushing roller drive components;

[0028] The power output assembly includes an engine flywheel connected to the power output end of the engine, and the engine output pulley 3 is connected to the engine flywheel;

[0029] The traveling drive assembly includes a traveling pulley 1 that is connected to the engine output pulley 3 through a V-belt; the traveling pulley 1 is connected to the power input end of the traveling pump 2 through a central shaft, and the traveling pulley 1 rotates to drive the traveling pump 2 to work and output pressure oil. ;

[0030] The main drive assembly includes...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a transmission system of a green feed harvester. A power output assembly comprises an engine flywheel connected with the power output end of an engine, and an engine output belt pulley is connected with the engine flywheel; the traveling transmission assembly comprises a traveling belt pulley which is in transmission connection with an engine output belt pulley through a V belt; the main transmission assembly comprises a main transmission intermediate shaft belt pulley which is in transmission connection with the engine output belt pulley through a V belt; the feeding device transmission assembly comprises a feeding device transmission pump and the like which are in coaxial transmission connection with a main transmission intermediate shaft in the center of a main transmission intermediate shaft belt pulley. The feeding device transmission assembly can meet the requirements of a user for fine adjustment of the cutting length, quick stop of a header, reduction of the use of a gear box body, use of more V-belt transmission and the like.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, in particular to a green forage harvester transmission system. Background technique [0002] With the improvement of people's living standards, it is more and more common to use harvesters to harvest crops. In self-propelled green forage harvesters, the design of transmission devices and routes directly affects the transmission efficiency, performance and reliability of the harvester. [0003] The transmission of the existing self-propelled green forage harvester is mostly carried out by a gear box or a shifting gear box, that is, the transmission of the traveling pump needs to connect a box from the engine to the traveling pump. The body requirements are higher, and the production cost is also high. [0004] For the self-propelled green forage harvester with the existing structure, when the feeding device needs to adjust different feeding roller speeds according to different ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & AuthorityApplications(China)
IPC IPC(8): A01D69/06A01D69/00F15B11/042F15B11/17F15B13/06F16H7/02F16H7/12F16H47/02
CPCA01D69/06A01D69/00F16H47/02F16H7/02F16H7/1263F15B11/0423F15B11/17F15B13/06F16H2047/025F16H2007/0865F16H2007/0891
Inventor王泽群滕绍民华荣江赫志飞李雷霞朱孔欣赵明杨泽宇张训喜齐成林
OwnerMENOBLE