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Method and apparatus for measuring timber harvested by a combined harvester head

A cutting head and timber technology, which is applied in the field of combined logging head logging measurement, can solve problems such as poor measurement accuracy, and achieve the effects of reducing operating costs, facilitating management, and having high measurement accuracy.

Active Publication Date: 2021-07-13
LIUZHOU LIUGONG EXCAVATORS +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a method and equipment with high precision for the measurement of timber harvested by the combined felling head in view of the poor measurement accuracy of the existing combined felling head.

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  • Method and apparatus for measuring timber harvested by a combined harvester head
  • Method and apparatus for measuring timber harvested by a combined harvester head
  • Method and apparatus for measuring timber harvested by a combined harvester head

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Embodiment Construction

[0033] The specific implementation will be described below in conjunction with the accompanying drawings.

[0034] like figure 2 image 3 As shown, the equipment used in the present invention for the measurement of timber harvested by the combined felling head includes the combined felling head, which has mechanisms for felling, branching, moving timber and cutting off materials. It also includes measuring devices and data processing devices. The combined harvesting head is installed on the main engine of the excavator or other types of construction machinery through the boom, and the hydraulic energy on the main engine is used to drive the combined harvesting head to work. The measuring device is installed in the combined harvesting head, and the data processing device is installed in the cab of the main engine to obtain the detection data of the measuring device and perform data processing.

[0035] The measuring device includes a wood surface movement measuring device a...

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Abstract

The invention relates to a method and equipment for measuring timber harvested by a combined harvesting head. In order to solve the problem of low timber measurement accuracy, a method and equipment are provided. The corresponding relationship of time, the shape of the wood is determined according to the corresponding relationship between the moving length of the surface of the wood to be measured and the time, and the corresponding relationship between the radius of the wood to be measured and time. and interception length to collect statistical logging workload. The invention has high measuring precision of the timber length, can reduce the unqualified rate of the timber and improve the utilization rate of the timber. Automatically collect and count the workload of logging, such as the number of trees felled, the number of wood roots with predetermined length, the number of cubes, and the radius of wood, etc., to provide data support for users to facilitate management, reduce operating costs, and increase revenue.

Description

technical field [0001] The present invention relates to a kind of forestry equipment, more particularly, relates to a method and equipment for measuring felling timber with a combined harvesting head. Background technique [0002] Traditional logging operations are generally single-process machine operations. Basically, chainsaws or chainsaws are used to complete the processes of logging, branching, timbering, and cutting one by one, and then the tractors and winches complete the logging and stacking. This is not only inefficient, but also poses serious security risks. It can no longer adapt to the current economic and social development. With the development of science and technology, it has become an inevitable trend to mechanize logging with combined harvesting heads. [0003] The combined felling head is a forestry machinery that integrates multiple functions such as logging, branching, measuring, timber making, cutting, and stacking. It has the characteristics of high...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G23/083A01G23/00A01G23/099G01B21/06G01B21/12G01B21/20G01B21/22
CPCA01G23/003A01G23/083A01G23/099G01B21/06G01B21/12G01B21/20G01B21/22
Inventor 吴韦林林深才邢树鑫蔡文赵锋宾仕博彭兴德
Owner LIUZHOU LIUGONG EXCAVATORS
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