RU181473U1 - PLANT PREPARING MACHINE - Google Patents

Abstract

The utility model relates to forestry, in particular, to machines for creating seats for planting two-three-year-old seedlings on unforested cuttings, when afforestation afforestation, in urban conditions when landscaping. , consisting of a disk case on a carrier and a drill with a share; The hitch mechanism is a hinged frame and suspension, which with the help of a lanyard form an articulated four-link linker. This design of the machine for preparing seats can significantly improve the quality of soil treatment, labor productivity, reduce the time and material resources for preparing the soil during reforestation.

Description

The utility model relates to forestry, in particular, to machines for creating seats for planting two-three-year-old seedlings on unforested felling, during field-afforestation afforestation, in urban conditions when landscaping.

Known working body of the digger (RF patent No. 2043008; IPC АСС 5/00; publ. 09/10/1995), which includes a central pipe with a perk in the lower part and a mounting flange in the upper, reinforced screw surface with a cyclically variable height of the turns, loosening teeth in places of the maximum height of the turns and cutting teeth at the lower ends of the turns of the screw. The screw surface at the maximum height of the turns goes into the ripping teeth.

The disadvantages of the working body of the digger are low productivity and high energy intensity of the process of creating holes.

Known digger (patent for a utility model of the Russian Federation No. 73151; IPC АСС 11/04; published on 05/20/2008) containing a frame, gearbox, working body. The digger frame is connected with a rotary boom, which is made telescopic. At one end of the boom there is a driving working element - a drill, and the other end is connected to the frame. On the boom is a hydraulic cylinder with which the length of the boom is adjusted. Another hydraulic cylinder is installed between the boom and the frame to adjust the height of the boom. The drill is driven by a gearbox and a hydraulic motor. Taken for protopit.

The disadvantage of a digger is that no soil is cultivated around the hole. After planting a seedling, grass and non-growing shoots interfere with its growth.

The task to which the claimed utility model is directed is to improve the quality of soil cultivation, survival and growth of crops, labor productivity, reduce the time and material costs for soil preparation during reforestation.

This is achieved by the fact that in a machine for preparing seats containing a frame, a gearbox, a working body, according to a utility model, the working body consists of a disk case on a carrier and a drill with a share; the hitch mechanism is a hinged frame and suspension, which with the help of a lanyard form an articulated four-link nickname.

In FIG. 1 shows a general view of the machine for preparing seats, left view; figure 2 is the same, a top view.

The machine for preparing seats includes a frame 1 with a linkage mechanism 2, a gearbox 3, a disk case 4 on a carrier 5, a drill 6 with a share 7, a pivotally fixed frame 8, a lanyard 9 and a suspension bracket 10.

The disk housing 4 is intended for the formation of micro-elevations. It is a notched spherical disk, which is not clogged by plant debris, well cuts grassy and wood inclusions, is less prone to soil sticking.

Drill 6, equipped with a share 7, is designed to create holes. Depending on the length of the root system of planting material, the position of the ploughshare is height-adjustable on the storm.

The linkage mechanism 2 with the frame 8, lanyard 9 and suspension 10 provide a constant vertical position of the working body of the machine.

The operation of the machine for preparing seats is as follows.

The tractor pulls up to the intended seat and stops. The linkage mechanism 2 is switched to the floating position, while the machine for preparing the seats is lowered to the ground, after which the independent drive of the power take-off shaft (PTO) of the tractor is turned on, which transmits the movement to the gear 3. During the formation of the seat, the rotary drill 6 is simultaneously deepened and disk case 4. The drill 6 with a share 7 loosens the central part of the seat and forms a hole when the machine is deepened. The disk casing 4, mounted on carrier 5, forms a loosened spot with a diameter of 1 m, while the depth of loosening of the soil in the central part is greater and is determined by the parameters of the root system of planting material, and the wood residues and grass inclusions that fall into the zone of action of the working body are crushed and embedded in the soil . The deepening of the machine for the preparation of seats takes place under the influence of its own weight, if necessary, it can be forced to be deepened by the tractor’s hydraulic system. Upon reaching the required processing depth (not lower than the disk bearing housing), the PTO drive is switched off and the machine is deepened. The tractor driver, adhering to the rectilinear direction of movement, the accepted distance between the rows of seats and the step of landing, moves to the next proposed seat, and the work process is repeated.

This embodiment of the machine for the preparation of seats can significantly improve the quality of soil treatment, labor productivity, reduce the time and material resources for soil preparation during reforestation.

Claims (1)

A machine for preparing seats containing a frame with a hitch mechanism, a gearbox, a working body, characterized in that the working body consists of a disk casing on a carrier and a drill with a share, and the hitching mechanism is a hinged frame and a suspension, which form with a lanyard to form articulated four link.

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