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Soil tillage depth automatic measurement and synchronous display device for tillage implement

A technology of ploughing depth and synchronous display, which is applied to adjustment devices, lifting devices of agricultural machinery, agricultural machinery and implements, etc., can solve the problem that the depth of soil ploughing and soil preparation cannot be reflected to the maintenance operator in time, and achieve timely signal transmission. Fast and accurate, guaranteeing the quality and effect of the work, and the effect of a high degree of automation

Inactive Publication Date: 2011-05-04
哈尔滨市农业机械化研究所
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AI Technical Summary

Problems solved by technology

[0002] At present, when tractors pull plowing and land preparation equipment in the field for soil plowing and land preparation operations, the depth of soil plowing and land preparation operations cannot be timely and synchronously reflected to the maintenance personnel, and the operation position status of the equipment can be adjusted

Method used

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  • Soil tillage depth automatic measurement and synchronous display device for tillage implement
  • Soil tillage depth automatic measurement and synchronous display device for tillage implement

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Embodiment Construction

[0009] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. The synchronous display device for automatic measurement of soil plowing depth of plowing equipment includes a tractor 1 and a plowing equipment 9 connected to the rear of the tractor 1. A connecting plate 2 and a soil plowing depth display 10 are installed on the tractor 1. The front end is connected to the connection plate 2 through the pin shaft 11, the swing rod 3 is hingedly installed on the connection plate 2, and the sensor 4 is equipped on the rear end of the swing rod 3, and the wire 12 connects the sensor 4 to the soil tillage depth indicator. 10 communicates, and the slide bar 5 equipped with roller 6 can move up and down and is installed on the sensor 4, and the slideway 7 is fixedly installed on the beam frame 8 of the tillage equipment 9, and the roller 6 is in contact with the slideway 7.

[0010] During operation, the tractor 1 pulls the ...

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Abstract

The invention relates to a soil tillage depth automatic measurement and synchronous display device for a tillage implement, belonging to agricultural machinery. A tractor is provided with a connecting plate and a soil tillage depth display unit; the front end part of a pendulum bar is hinged with the connecting plate through an axis pin; the back end part of the pendulum bar is provided with a sensor; the sensor and the soil tillage depth display unit are connected with each other through a wire; a sliding bar provided with a roller is installed on the sensor in an up-and-down reciprocating mode; the beam frame of the tillage implement is fixedly provided with a slideway; and the roller and the slideway form a contact fit. The device can be used for automatically measuring and synchronously displaying the soil tillage depth when the tillage implement works, and has the characteristics of simple structure, high degree of automation, operational safety and fewer faults.

Description

technical field [0001] The invention belongs to agricultural machinery, and mainly relates to an operation assembly for automatic measurement and synchronous display of soil plowing depth of a plowing machine tool. Background technique [0002] At present, when tractors pull plowing and land preparation equipment in the field for soil plowing and land preparation operations, the depth of soil plowing and land preparation operations cannot be timely and synchronously reflected to the maintenance personnel, and the operation position status of the equipment can be adjusted. Since the depth of soil plowing is one of the important technical indicators of soil plowing quality, which directly affects the effect of plowing and land preparation and the crop yield within a few years, it is an urgent technical problem to reliably ensure the depth of soil plowing and land preparation. In particular, in recent years, the level of agricultural mechanization in my country has been greatly...

Claims

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Application Information

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IPC IPC(8): A01B63/00
Inventor 许春林赵大勇李向军张晓东
Owner 哈尔滨市农业机械化研究所
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