SU1713456A1

SU1713456A1 - Apparatus for cutting guiding slits

Info

Publication number: SU1713456A1
Application number: SU904820945A
Authority: SU
Inventors: Евгений Иванович Пономарев; Виктор Александрович Эм; Эдуард Васильевич Цой; Тулкин Турдимович Адилов
Priority date: 1990-05-07
Filing date: 1990-05-07
Publication date: 1992-02-23

Abstract

Изобретение относитс к устройствам дл нарезки в почве направл ющих щелей, в частности к щелерезам со стабилизатором, и позвол ет повысить срок службы щели за счет того, что одновременно с нарезкой ,щель заполн ют наполнителем. Наполнитель перемещают из бункера 3 посредством транспортера 14 с захватами 15 по пустотелой стойке 9 щелёреза 10. Затем масса наполнител подхватываетс струей воздуха, подаваемого соединенным с компрессором 7 воздуховодом 8, конец которого выведен в полость стабилизатора 11. Наполнитель проходит через стабилизатор и запол- н ет щель. Дополнительно щель с наполнителем может быть засыпана почвой посредством загортачей 16 и уплотнена катком 19, а верхний слой уплотненной почвы разрыхлен рыхлител ми 20, что способствует сохранению влаги в почве. 2 з.п.ф-лы. 1 ил.Чы4^ СЯ СЬThe invention relates to devices for cutting guide slots in the soil, in particular to slits with a stabilizer, and makes it possible to increase the service life of the slit due to the fact that simultaneously with the cutting, the slit is filled with filler. The filler is moved from the hopper 3 by means of the conveyor 14 with the grippers 15 along the hollow rack 9 of the slot 10. Then the mass of the filler is picked up by the air stream supplied by the air duct 8 connected to the compressor 7, the end of which is brought into the cavity of the stabilizer 11. The filler passes through the stabilizer and fills the gap. In addition, the gap with the filler can be filled with soil by using lock-in boxes 16 and compacted by the roller 19, and the top layer of compacted soil is loosened by rippers 20, which contributes to the preservation of moisture in the soil. 2 hp ff. 1 il. Chy4 ^ SJ CH

Description

Изобретение относится к сельскохозяйственному производству, в частности к щелерезам со стабилизатором для нарезки в почве направляющих щелей.The invention relates to agricultural production, in particular to slotted holes with a stabilizer for cutting guide slits in the soil.

Цель изобретения - увеличение срока службы щели.The purpose of the invention is to increase the service life of the gap.

На чертеже изображена схема устройства, вид сбоку.The drawing shows a diagram of the device, side view.

Устройство состоит из рамы 1 с замком автосцепки 2. На раме 1 расположен буккер 3 для наполнителя, например сухого измельченного навоза. Внутри бункера расположена ворошилка 4 с приводом 5 от опорного катка 6. На раме 1 расположен также компрессор 7 с воздуховодом 8. К раме 1 жестко присоединена полая стойка 9, внутри которой закреплена верхняя часть щелереза 10 с полым стабилизатором 11. Внутри стойки 9 расположен воздуховод 8, конец которого выведен в полость стабилизатора 11. Сверху последнего вблизи щелереза 10 выполнено окно (не показано) с воронкой 12. Промежуток от полой стойки 9 до воронки 12 плотно закрыт щитком 13. Через полость стойки 9 пропущена одна ветвъ бесконечного транспортера в виде клинового ремня 14, другая ветвь которого расположена снаружи стойки. Транспортер 14 снабжен захватами 15. На стойке шарнирно закреплены подпружиненные загортачи 16, Сзади к стойке 9 посредством шарнирного четырехзвенника 17 присоединена штанга 18 с копирующим катком 19 и рыхлителями 20. Привод транспортера 14 осуществлен посредством ведущего 21, направляющего 22 и натяжного 23 шкивов.The device consists of a frame 1 with an automatic coupler lock 2. On a frame 1 there is a booker 3 for a filler, for example, dry crushed manure. Inside the hopper there is a agitator 4 with a drive 5 from the track roller 6. A compressor 7 with an air duct 8 is also located on the frame 1. A hollow rack 9 is rigidly attached to the frame 1, inside of which the upper part of the sloter 10 with a hollow stabilizer 11 is fixed. Inside the rack 9 there is an air duct 8, the end of which is brought into the cavity of the stabilizer 11. On top of the latter, near the slitheree 10, a window (not shown) with a funnel 12 is made. The gap from the hollow rack 9 to the funnel 12 is tightly closed by a shield 13. One branch of an endless conveyor is passed through the cavity of the rack 9 tera in the form of a V-belt 14, the other branch of which is located outside the rack. The conveyor 14 is equipped with grippers 15. A spring-loaded shortener 16 is pivotally attached to the rack. A rod 18 with a backup roller 19 and rippers 20 is attached to the rack 9 through the articulated four-link 17. The conveyor 14 is driven by a drive 21, a guide 22 and a pulley 23.

Устройство работает следующим образом.The device operates as follows.

Почвообрабатывающий агрегат (не показан) заезжает на поле таким образом, что каждая секция рабочих органов располагается в междурядье или по линии будущих междурядий.A tillage unit (not shown) enters the field in such a way that each section of the working bodies is located in the row spacing or along the line of future row spacing.

При движении агрегата опорные катки 6 уплотняют полосу почвы, посередине которой щелерезы 10 нарезают щель.When the unit moves, the track rollers 6 compact a strip of soil, in the middle of which the slit 10 cut a gap.

От опорных катков 6 посредством привода 5 осуществляется вращение верти. кального вала ворошилки 4 в бункере 3 с наполнителем. Последний ςβΜοτθκοΜ посту5 пает в полость стойки 9. Ремень 14 захватами 15 перемещает наполнитель и подает его в воронку 12, сообщающуюся с полостью стабилизатора 11. На выходе из воронки 12 масса наполнителя подхватывается струей 10 воздуха, проходит через полость стабилизатора 11 и заполняет щель.From the track rollers 6 through the drive 5 is the rotation of the vert. tedder shaft 4 in the hopper 3 with a filler. The last ςβΜοτθκοΜ 5 enters the cavity of the rack 9. The belt 14 captures 15 moves the filler and feeds it into the funnel 12, communicating with the cavity of the stabilizer 11. At the outlet of the funnel 12, the mass of the filler is picked up by a stream of 10 air, passes through the cavity of the stabilizer 11 and fills the gap.

Щиток 13 предохраняет от выдувания наполнителя в промежуток между стойкой 9 и воронкой 12.The shield 13 prevents from blowing out the filler in the gap between the rack 9 and the funnel 12.

Загортачи 16 сгребают часть разрыхленной щелерезом почвы и формируют над щелью валик, который затем уплотняется каткрм 19.Zagortachi 16 rake part of the soil loosened by slimez and form a roller above the slit, which is then compacted by cathrm 19.

Рыхлители 20 разрыхляют верхний слой 20 уплотненной полосы почвы, что способствует сохранению влаги в почве.Rippers 20 loosen the top layer 20 of the compacted soil strip, which helps to maintain moisture in the soil.

Claims

The invention relates to agricultural production, and in particular to slits with a stabilizer for cutting guide slots in the soil. The purpose of the invention is to increase the service life of the gap. The drawing shows a diagram of the device, side view. The device consists of a frame 1 with an automatic coupler lock 2. On frame 1 there are 3 for filler, for example, dry powdered manure. Inside the bunker there is a tedder 4 with a drive 5 from the supporting roller 6. On the frame 1 there is also a compressor 7 with an air duct 8. A rack 9 is rigidly attached to the frame 1. Inside which is fixed the upper part of the cutter 10 with a hollow stabilizer 11. A duct is located inside the rack 9 8, the end of which is led out into the cavity of the stabilizer 11. A window (not shown) with a funnel 12 is made on top of the last slit-hole 10. The gap from the hollow column 9 to the funnel 12 is tightly closed by a flap 13. One branch is passed through the cavity of the rack 9 Rtera in the form of a V-belt 14. friend whose branch is located outside the rack. The conveyor 14 is equipped with claws 15. Spring-loaded spools 16 are hinged at the stand. Behind the rack 9 by means of an articulated four-linker 17 is attached a rod 18 with a skating rink 19 and rippers 20. The conveyor 14 is driven by means of a lead 21. 23 pulleys. The device operates as follows. A tillage ag-egat (not shown) enters the field in such a way that each section of the working bodies is located in the aisle or along the line of the future aisle. When the aggregate is moving, the support rollers 6 compact the soil strip, in the middle of which the slits 10 cut a slit. From the support rollers 6, the rotation shaft 5 of the tedder 4 in the hopper 3 with the infill is rotated by means of the spring 5. The last ramcock comes into the cavity of the rack 9. The belt 14 of the gripper 15 moves the filler and feeds it to the funnel 12, which communicates with the cavity of the tabilizer 11. At the exit of the funnel 12, the asa filler is picked up by air flow, passes through the cavity of the stabilizer 11 and fills the gap. The flap 13 prevents the filler from being blown into the gap between the pillar 9 and the funnel 12. The zagortachas 16 scoop up a portion of the ball loosened by the slit and form a roller above the slit, which is then compacted by the roller 19. The rippers 20 loosen the top layers of the compacted soil strip, which helps preserve moisture in the soil. Claims 1. A device for forming a guide slit, comprising a hollow stand and secured thereto by a slit with a stabilizer, characterized in that. that, in order to increase the service life of the slot, it is equipped with a filler hopper. communicating with the cavity of the rack, and placed in the cavity of the rack by an endless conveyor with grippers, wherein the stabilizer is hollow and communicated with the cavity of the rack and with the air duct connected to the compressor.

2. The device according to A.1, about tl and h ya e EU themes. that it is provided with a sealing roller located above the stabilizer.

3. The device according to PP.1 and. 2. distinguishing e e with that. what. In order to reduce moisture loss from evaporation, there are zagortachas installed in front of the roller and behind the slurry rack, and a loosener behind the roller, the lower edge of which is located above the upper edge of the stabilizer.