Method for controlling excavator in flat ground mode

A control method and excavator technology, applied in the field of control, can solve the problems of not being able to complete the leveling work well, troublesome excavator operators, etc., and achieve the effect of improving work quality and reducing labor intensity

Inactive Publication Date: 2013-09-25
RUGAO FUKAI METAL PROD CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Since the leveling work needs to be coordinated with the boom, arm and bucket at the same time, the leveling work can be better completed; any small link

Method used

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  • Method for controlling excavator in flat ground mode
  • Method for controlling excavator in flat ground mode

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Embodiment Construction

[0024] The present invention will be described in further detail below according to the drawings and embodiments.

[0025] A control method for an excavator leveling mode, comprising the steps of:

[0026] Detect the current angle of the boom and stick of the excavator relative to the horizontal direction;

[0027] Detect the current position of the bucket of the excavator;

[0028] Adjust the stick to run to the preset position;

[0029] Adjust the bucket cylinder to run to the preset position.

[0030] Further, the operation of the adjustment arm is based on the current angle of the boom.

[0031] Further, when detecting the current angle of the boom relative to the horizontal direction, it is judged whether the stick is in the preset position corresponding to the current angle of the boom, if yes, then keep the current position of the stick, if not, adjust the bucket The lever travels to the above preset position.

[0032] Further, the adjustment of the operation of th...

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Abstract

The invention discloses a method for controlling an excavator in a flat ground mode. The method includes steps of detecting current angles of a movable arm and a bucket rod of the excavator relative to the horizontal direction; detecting a current position of a bucket of the excavator; adjusting the bucket rod to be operated at a preset position; adjusting a cylinder of the bucket to be operated at a preset position. The invention further discloses a system for controlling the excavator in the flat ground mode. The system comprises a controller, angle sensors and a position sensor; operation of the bucket rod, the movable arm and the bucket can be adjusted under the control of the controller; the angle sensors are used for detecting the current angles of the movable arm and the bucket rod; the position sensor is used for detecting the current position of the bucket. The method and the system have the advantages that the flat control mode can be controlled and set according to requirements of actual working condition of flat ground work, so that the flexible and complicated flat ground work becomes simple and is easy to carry out, the labor intensity of an excavator operator can be reduced, and the flat ground work quality can be improved.

Description

technical field [0001] The invention relates to a control method, in particular to a control method for excavator leveling mode. Background technique [0002] At present, the application fields of excavators are becoming more and more extensive. Excavators are widely used in many working conditions such as mining, crushing, earthwork excavation, and leveling the ground; excavators are also known as robotic hands, and their working devices are like human hands. It can move freely and can realize many difficult operations. In order to fully utilize the functions of the excavator, a skilled excavator operator is also a part of the excavator. The more powerful the function, the more difficult it is to operate in practice. The leveling operation is the basis for testing a person's proficiency in excavator operation. [0003] Since the leveling work needs to be coordinated with the boom, arm and bucket at the same time, the leveling work can be better completed; any improper ope...

Claims

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Application Information

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IPC IPC(8): E02F9/20E02F3/76
Inventor 张洪彪江鲲徐凤吴盼星朱礼红
Owner RUGAO FUKAI METAL PROD CO LTD
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