SU111563A1 - Plow planter for forest planting - Google Patents

Description

The agricultural planting machines SLS-1 used in agriculture are used for planting cuttings and forest seedlings under previously plowed and prepared soil.

In order to create a more versatile machine, it also offers, along with planting, soil tillage, it is proposed to install on the frame of the SIL-1 forestry machine: disc and cutting knives, dual plow body, landing coulter, two side cutting knives, Nominal katochki and harrows. The use of such a machine does not require preliminary plowing of the soil and allows it to be used on uncorrupted cutting areas in which the SIL-1 forest planting machine cannot work.

FIG. 1 shows the proposed plow planter; in fig. 2 is a top view.

The slightly modified and reinforced frame 1 of the SLS-1 forestry machine is installed in the mid-plane of the machine, the disk knife 2 and the cutting knife 3 behind it. The disk knife 2 is used only on soil-covered soil covered with grass and installed to eliminate clogging of the cutting knife 3. Behind the cutting knife there is a two-plow body 4, which has half-screw molds, followed by a planting coulter 5, two cutting knives 6, two pressure rollers 7, and embedded harrows 8. Cutting knives 6 serve to cut soil layers in vertical planes on both sides of planted river sites and for shifting these layers to the plant root system.

Above the plow body there are two drawers 9 for seedlings or cuttings, and behind the landing coulter 6 there are two seats 10 for workers.

The machine is supported on two wheels 11, having additional widers to the rim for better clearance. The wheels are mounted on a common crankshaft and can be raised and lowered by action

lever 12. The left wheel has an automatic crane 13, which is activated by lever M. The action of lever 12 is facilitated by the setting of the compensation spring 15.

Plow-planter works as follows.

When moving the knives, the knives notch the soil, and the cutting knife 3, the iundium deeper than the circular knife, serves to cut thick roots and uproot small stumps. Plow dvuhotvalny case rolls off the layer of soil to the right and left, thereby detaching the planting furrow with mineralized soil. In this furrow, the planting coulter 5 cuts a slot into which the workers alternately lower a seed or cutting or whip of a plant, taking it out of chic 9. Using the action of the knives 6, the landing shell somewhat closes, clamping the seed, and behind it idles soil compaction in the plant. Harrows 5 loose t and close up the edges of the gap.

If necessary, the machine can also be used as a plow for the formation of fireproof nolos or for carrying out soil mineralization. For this purpose, the planting coulter, seats, cutting knives, pressure rollers and harrows are removed from the frame, and the plow body is moved to the rear of the frame. After that, the machine is used as a 0; ordinary two-tail plow.

The subject invented

A plow planter for planting forest crops, characterized in that, for the purpose of simultaneous tillage and planting of forest seedlings, cuttings and whips-pa at the base of the planting machine SLS-1, collectively used: disc and cutting knives, dual plow body, landing coulter , two lateral cherenkov pozh, clip 1st katochki and harrows.

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