SU1303083A1 - Method of developing felling area - Google Patents

Abstract

The invention relates to the forest industry and can be used in the production of logging operations. The invention makes it possible to increase labor productivity. The cutting area prepared for development is divided along the length of the usa into sections 4, which provide a set of non-full-load trees for logging of packs of trees. The plot is developed by the feller-pacifying machine 7. The trees of the cut trees from the developed belt 8 are laid during the formation of the pack 9 on the line, perpendicular to the forest ribbons and passing through the trees that are laid in one of the adjacent packs and cut by , she has already developed the tape. Formation of full-load skidding packs is carried out by moving the skidding tract1.) Along the packs laid on adjacent tapes. Laying the packs of trees with the tops on the adjacent forest belt between two packs of trees, without closing the tops of the packs of trees, allows a set of full-load skidding packs of trees to be drawn when the tractor moves parallel to the direction of the packs of trees. 2 Il. i SL co o co o OS

Description

The invention relates to forestry in the Leningrad and can be used in the production of logging operations.

The aim of the invention is to increase productivity of labor by increasing the efficiency of logging machines.

FIG. 1 shows the technological scheme of cutting area development; in fig. 2 scheme of laying trees in packs.

The development of the cutting area is carried out hardly.

A cutting area with safety zones 1 prepared for development, loading points 2 adjacent to usus of forest road 3, is divided along the length of the usa into sections 4, which provide a set of scorched numbers of full-load logs for logging 5 packs of trees for logging trailer 5 -packing machine 7, buttresses of cut trees from the developed tape 8 are placed during the formation of bundle 9 on a line perpendicular to the forest tapes, and the verps of packs 9 are placed between two packs of trees, lying on the designed tape. Tests, stacking packs of trees at an angle

arctg

L 2D

to razorootannymi tape forest.

where a is the angle between the axis of the packs of trees formed on the ground and the forest ribbons being developed; 1 — distance between adjacent working positions of the feller buncher; D - P1irina developed forest tape.

five

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5 5

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Skidding tractor 5, starting from the far end of the mustache of the forest road 3, produces the formation of full-load packs of trees when moving parallel to the packs of 9 trees and skidding them to the loading point 2.

The implementation of the proposed method allows, without closing the packs of trees lying on the previous belts, to produce a full-load set for skidding packs of trees when the tractor moves parallel to the direction of the packs of trees.

Claims (1)

Invention Formula A method of developing cutting areas, including felling and laying cut trees into bundles on the ground with the tails in the direction of the loading point, performed by the feller buncher machine, the formation of full-load trellis packs and their skidding, which is different in that labor by increasing the efficiency of logging machines, the trees of the cut trees from the developed tape are laid during the formation of a pack on the line, perpendicular to the tapes and passing through the trees of the trees laid in one of the adjacent to form a bundle and cut on the previous already developed tape, and the formation of full-length packs that are narrowed for skidding is carried out when peresegleniya trelevochnogo tractor back; 1b packs, laid on adjacent, 1 cent. (rig 2 about Editor I. Rybchenko Zacks 1233; 2 Compiled by N. P Setsky Tehred I. Verescorrector L. Pilnpenko Circulation 630 Subscription NIIP Goyudarneshnogi Committee (X; CP for inventions n discoveries 1 13035, Moscow, F, --35, Raui1ska nab., 4/5 11 production-io; game (|: i1e; i) edpri t11e, Uzhgorod, st. (project, 4