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Electric control gear engaging control mechanism for tractor

A control mechanism, tractor technology, applied in the direction of transmission control, mechanical equipment, components with teeth, etc., can solve the problems that do not conform to the development ideas of modern agricultural machinery, the labor intensity of staff, and the complicated operation, and achieve gear shifting. Simple and convenient operation, low installation and maintenance cost, and simple installation structure

Pending Publication Date: 2020-08-25
JIANGSU WORLD AGRI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This kind of gear shifting structure is cumbersome to operate, difficult to shift gears, and the labor intensity of the staff is high, which does not conform to the development ideas of modern agricultural machinery.

Method used

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  • Electric control gear engaging control mechanism for tractor

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Embodiment Construction

[0015] The present invention will be further illustrated below in conjunction with the accompanying drawings and specific embodiments, and it should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention.

[0016] An electronically controlled gear-shifting control mechanism for a tractor, such as figure 1 As shown, an electric control handle 1, a control system 2, a motor 3, a cam disc 4, a shift assembly 5, a sensor 6, and an instrument panel 7.

[0017] The control system 2 includes a controller 21, a transmitter 22, and a driver 23. The controller 21 can be a PLC controller or a vehicle-mounted dedicated controller. The controller 21 is connected to the driver 23, and a transmitter is connected between the controller 21 and the driver 23. 22, the electric control handle 1 is connected with the controller 21 signal, the electric control handle 1 is provided with the up and down gea...

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Abstract

The invention discloses an electric control gear engaging control mechanism for a tractor. The electric control gear engaging control mechanism comprises an electric control handle, a control system,a motor, a cam disc, a gear shifting assembly and a sensor; and the electric control handle and the motor are in signal connection with the control system, the cam disc is connected with the motor, the gear shifting assembly is connected with the cam disc, the sensor is installed on the cam disc, and the sensor is in signal connection with the control system. The electric control gear engaging control mechanism has the advantages that automatic gear engaging of the gear shifting assembly of the tractor is achieved by arranging the electric control handle and the control system and cooperatingwith the motor and the cam disc, gear shifting operation is easy and convenient through the electric control structure, the control part is in a module form, the installation structure is simple, thereliability is high, the installation and maintenance cost is low, data interaction is carried out between modules, and the design idea of modern agricultural machinery is met.

Description

technical field [0001] The invention relates to the field of agricultural production equipment, in particular to an electronically controlled gear-engaging control mechanism for a tractor. Background technique [0002] Existing tractors usually use mechanical or hydraulic gear shifting mechanisms, which mainly include joysticks, boxes, shift levers, shift heads, shift fork shafts, shift forks, steel balls and other components. The fork moves, thereby driving the shift fork shaft to move in translation so that the groove part on the shift fork shaft moves below the steel ball, and the steel ball enters the groove under the pressure of the spring on the box body, and the shifting is completed. This kind of gear-shifting structure is cumbersome to operate, difficult to shift gears, and the labor intensity of the staff is high, which does not conform to the development thinking of modern agricultural machinery. Contents of the invention [0003] Purpose of the invention: In v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H59/04F16H61/32F16H63/18F16H63/30
CPCF16H59/044F16H61/32F16H63/18F16H63/304F16H2061/2869F16H2063/3056
Inventor 王雷施炜东
Owner JIANGSU WORLD AGRI MACHINERY
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