SU1335151A2 - Arrangement for planting cuttings - Google Patents

Abstract

FIELD OF THE INVENTION The invention relates to agricultural machinery. Purpose. - improving the quality of planting by reducing oscillations of the cutting as it passes between the rollers of the planting body. When moving, the chain rotates the sprockets 14 and 15, which with the help of cable shafts 16 and 17, made flexible, rotate the landing rollers 2 and 3. The opener 1 cuts the slit. The planter lowers the cutting into the funnel 12, grabs it with the rollers, passes between them at high speed and inserts it into the planting slot. Packing wheels 11 compact the soil around the planted cutting. 3 il. (L with 00 JV SP 14) Figure 1

Description

13

The invention relates to agricultural machinery, in particular, to devices for planting cuttings of suitable and ornamental crops, and is an improvement of the device according to the author. No. 880299.

The purpose of the invention is to improve the quality of planting by reducing oscillations of the cutting as it passes between the rollers of the planting body.

Figure 1 shows the proposed device, top view; figure 2 is the same side view; figure 3-view And figure 1.

The device for planting cuttings contains a coulter 1, rollers 2 and 3, swing arms 4 and 5, springs 6 and 7, a bracket 8 with a swing axis 9, a coulter bracket 10, an attachment wheel 11e of a wheel 11, a funnel 12, a drive box 13, sprockets 14 and 15 chain drives, flexible cable shafts 16 and 17 and drive chain 18,

The device works as follows.

The tractor with which the planting machine is mounted (not shown,) rewinds the endless chain 18 located in the drive transfer box 13 and the envelope of the drive sprockets 14 and 1 on opposite sides of the power take-off shaft, as a result of which they rotate towards each other. The sprockets through flexible cable shafts 16 and 17 rotate the landing rollers 2 and 3, made of rubber and having a circular semi-cylinder 512

grooves. When moving, the unit coulter 1 cuts the landing slot. The planter lowers the stalk 19 into the funnel 12, the stalk is caught in the annular slot with rollers at high speed passes between them and is inserted into the planting slot, the press wheels 11 compact the soil around the planted cutting.

When passing through a transplanting working organ of the kidney or variable along the length of the cutting, the diameters of the reaction, both rollers from the forces arising in this case, all other things being equal, are the same, and their variations from the nominal position are also minimal. The likelihood of an accurate cutting of the cutting into the planting slot increases, and the resistance to penetration of the cutting into the soil is reduced due to the fact that the cutting touches the walls of the planting slot less often.

Claims (1)

Invention Formula Device for planting cuttings on avt.Sv. No. 880299, characterized in that, in order to improve the quality of planting by reducing oscillations of the cutting as it passes between the rollers of the planting tool, the latter are suspended using spring-loaded levers on one axis, while the shafts connecting the rollers with the drive are made flexible. 15 Phage. 2 3 Compiled by I.Sosedov Editor I.Nikolaychuk Tehred L.Serdyukova Order 3988/1 Circulation 627 Subscription VNIIPI USSR State Committee for Inventions and Discoveries 4/5, Moscow, Zh-35, Raushsk nab. 113035 Production and printing company, Uzhgorod, st. Project, 4 Proofreader G. Reshetnik