SU1034972A1 - Apparatus for forming stacks of round timber - Google Patents

Abstract

1. A DEVICE FOR FORMING ROUND FOREST MATERIALS PACKAGES, containing a base on which a drive with vertical posts is installed, and a device for moving timber, characterized in that, in order to improve the quality of package formation, the device for moving timber is a roller. three sections, the middle of which is provided with hinged sides and installed inside the storage unit with the ability to move in mounted on the base of vertical Aulus constituents, wherein the device is provided with a flexible limiters which one ends are fixed to the base and the other elastically coupled with racks accumulator. 2. A device according to claim 1, characterized in that the flexible restraints are made in the form of cables. (L Cpue.i

Description

The invention relates to the forest industry, in particular to devices for baling roundwood while simultaneously bundling finished packages.

A device for forming packages of round timber is known, comprising a base on which a drive with vertical posts is installed, and a device for moving timber 1.

However, the known device is characterized by an insufficiently high quality of forming a timber package.

The purpose of the invention is to improve the quality of package formation.

The goal is achieved by the fact that, in a device for forming packages of round timber, the device for mixing, timber is a roller conveyor consisting of three sections, the middle of which is equipped with hinged beads and mounted inside the accumulator with the possibility of movement in mounted on the base of vertical guides. The device is equipped with flexible limiters, which are fastened with one end to the base, and the other are elastically connected with the racks of the drive.

In addition, flexible stops can be made in the form of cables.

FIG. 1 shows a device for forming packages of round timber, side view (alternatively, the fastening of flexible stoppers on vertical posts by means of springs is shown); in fig. 2 - the same, top view; in fig. 3 is a view A of FIG. one; in fig. 4 shows the same general view (alternatively, the attachment of flexible stoppers associated with the vertical uprights of the frame by means of block supports and cargo).

The device comprises a base on which the frames 2 and 3 are installed with locks 4 for the suspension of the mounting 5 sling forming the hopper and the roller conveyor consisting of

of the three sections 6, 7 and 8. All three sections are set lower than the base levels of frames 2 and 3, with the outer sections 6 and 8 placed outside the drive, and the middle section 7 is located between frames 2 and 3 and mounted on base 1 in vertical directions 9 can be moved from the actuator 10 through a gear pair consisting of gear rack 11 mounted on section 7 and pinion 12 which is attached to it, fixed on gear 13 shaft 13. Articulated curved arms curved along the arc 7 are hinged on the middle section 7 15, spring-loaded relative to the section and 7. Each frame 2 and 3 is provided with flexible restraints 16, made in

5 form of cables. Some ends of the cables are fixed on the basis of frames 2 and 3, while others are connected elastically to the vertical supports of the frames 17 by means of springs 18 (Fig. 3) or, alternatively, by means of block supports,. 19 mounted on racks 17 and weights 20 (Fig. 4). With section 8 of the roller table, a stop plate 21 is connected to a sensor 22 fixed on it.

Before starting work, locks 4 are hung on locks 4. The timber is fed with roller conveyor to the stop shield 21. When the timber interacts with sensor 22, drive 10 is turned on, lowering section 7 until the log opens the beams 15 and enters the hopper. After this, the beads 15 are closed and section 7 begins to rise, affecting the log from below. The timber moved by the flanges 15 abut against the cables 16, which exclude their free swinging and bonfire and ensure that they are laid parallel to the axis of the roller table. The molded bag is removed from the hopper by known loading and unloading means, such as a grab.

The use of the proposed device allows improving the quality of package formation and eliminating the cost of its compaction and additional linkage.

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Claims (2)

1. DEVICE FOR FORMING PACKAGES OF ROUND FORESTRY, containing a base on which a drive with vertical stands is mounted, and a device for moving timber, characterized in that, in order to improve the quality of the formation of the package, the device for moving timber is a rolling table consisting of three sections, the middle of which is equipped with pivotally mounted sides and installed inside the drive with the ability to move in mounted on the basis of the vertical guide , while the device is equipped with flexible stops, which are fixed at one end by the ends and elastically connected with the posts of the drive by the others. 2. The device according to π. 1, characterized in that the flexible stops are made in the form of cables. J