SU1493167A1 - Method of developing felling area - Google Patents

Abstract

The invention relates to the forest industry and can be used when carrying out clear-cutting logging with manipulator-type feller-skidding machines. The goal is to reduce energy intensity and increase productivity of cutting area development. The cutting area is divided into basic tapes 1 with a width equal to the width of the grip of the feller-skidder 2 with the manipulator 3, and additional tapes 4. When developing the cutting areas while the machine is moving forward along the edge of the additional tape 4, cut the trees 5 and put them in a pack 6, and when reversing the machine in the middle of the main belt 1, the trees are cut across the full width of the manipulator 3 and they are also placed on the additional belt 4. The development of the main belts during the reverse travel of the machine eliminates idle feller moves Type and concentrate cut trees on one tape. 1 il.

Description

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about

The invention relates to the forest industry and can be used when carrying out clear-haul logging with fello-skidding machines of a manipulative type.

The purpose of the invention is to reduce energy consumption and increase the productivity of the cutting area development using feller skidding machines of manipulated tine.

The drawing shows a diagram of the development of cutting areas for the proposed method.

The method is carried out as follows.

The cutting area is divided into the main ribbons 1 H1 of the N, equal to the width of the capture of the feller-skidder 2 with the manipulator 3, and the additional ribbons 4, the width of

h. -but

where a is the width of the feller machine 2. When developing the cutting area, the feller-skidder 2 first moves forward along the edge of the additional tape 4, cuts off the tree 5 from it

A method for developing a cutting area, which includes splitting the cutting area into tapes equal to the width of the gripper of the manipulator of the cutting machine, cutting the trees and putting them on the developed tape, characterized in that, in order to reduce energy intensity and increase the productivity of developing the cutting area when using the feller -handling machines of the manipulator type, the development of the main belts is carried out when the machine is reversed with cutting trees across the entire width of the manipulator and additional belts when the machine is moved. tires forwardly move along the edge of the adjacent laying out of them in bundle 6. When 25 runs, the tape is running, and the trees, the treeller-skidding machine 2 are reversing in the middle of the main tape 1, the trees are cut across the entire width of the manipulator (P1Ex with each pair of primary and secondary tapes, produced on additional tape.

l torus 3 and also placed on an additional tape 4 in a pack of 6.

The use of the proposed method makes it possible to exclude idle strokes of the feller- and skidder in the process of developing the cutting area and concentrate the cut-off trees from each pair of adjacent tapes on one tape.

Claims (1)

Invention Formula A method for developing a cutting area, which includes breaking up the cutting area into tapes equal to the width of the gripper of the manipulator of the cutting machine, cutting the trees and putting them on the developed tape, characterized in that, in order to reduce energy intensity and increase the productivity of developing the cutting area when using the feller -handling machines of the manipulator type, the development of the main belts is carried out when the machine is reversed with cutting trees across the entire width of the manipulator and additional belts when the machine is moved. ins forward course along the edge of the adjacent raz0 5 worked tapes, and the trees are laid, cut (P1Yx from each pair of main and additional tapes, are made on additional tape.