SU1264879A1

SU1264879A1 - Feed distributor

Info

Publication number: SU1264879A1
Application number: SU853894856A
Authority: SU
Inventors: Виктор Семенович Сыманович; Николай Иванович Семкин; Петр Григорьевич Веракша; Владимир Николаевич Трухоновец; Александр Степанович Щерба
Original assignee: Белорусский институт механизации сельского хозяйства
Priority date: 1985-05-05
Filing date: 1985-05-05
Publication date: 1986-10-23

Description

Изобретение относится к механизации трудоемких процессов в животноводстве, в частности к кормораздатчикам.The invention relates to the mechanization of labor-intensive processes in animal husbandry, in particular to feeders.

Цель изобретения — расширение технологических возможностей кормораздатчика путем обеспечения раздачи корма в живот- ⁵новодческих помещениях с различной шириной кормового проезда.The purpose of the invention - the expansion of technological capabilities by providing a feeder dispensing animal feed ⁵ novodcheskih areas with different widths aft directions.

На фиг. 1 схематично изображен кормораздатчик, вид сбоку; на фиг. 2 — вид А на фиг. 1; на фиг. 3 — узел I на фиг. 2. юIn FIG. 1 schematically shows a feeder, side view; in FIG. 2 is a view A in FIG. 1; in FIG. 3 - node I in FIG. 2. u

Кормораздатчик включает смонтированный на ходовой части 1 бункер 2, днище которого выполнено в виде продольных скребковых транспортеров 3. В задней части бункера установлены друг над другом битеры 4, '⁵ подающие корм на раздаточные шнеки 5, имеющие противоположную навивку и размещенные по обеим сторонам бункера перпендикулярно направлению движения в кожухе 6. В днище последнего выполнены _2Qокна 7, перекрываемые заслонками 8, имеющими длину, превышающую длину окон, и установленными с возможностью перемещения вдоль оси раздаточных шнеков. Заслонки 8 выполнены с отогнутыми книзу внешними концами. В зоне окон участки 25 раздаточных шнеков выполнены с набором лопаток 9, закрепленных по винтовой линии с возможностью фиксированного поворота. Фиксация лопаток осуществляется гайками 10. В торцах кожуха выполнены отверстия 11, перекрываемые шиберами 12. Лопат- 30 ки в плоскости, перпендикулярной оси вала раздаточных шнеков, установлены с перекрытием друг друга. Привод рабочих органов кормораздатчика осуществляется от вала отбора мощности агрегатируемого с ним трактора через соединительный вал 13, при- 35 чем к раздаточным шнекам крутящий момент передается от редуктора 14 через цепную передачу 15. Раздача корма осуществляется либо в кормушки 16, либо на кормовой стол 17.The feed dispenser includes a hopper 2 mounted on the chassis 1, the bottom of which is made in the form of longitudinal scraper conveyors 3. In the rear part of the hopper, beaters 4, ^{5 are} installed one above the other, feeding feed to the feeding screws 5 having opposite winding and placed on both sides of the hopper perpendicularly the direction of movement in the casing 6. In the bottom of the latter, _2Q windows 7 are made, overlapped by shutters 8 having a length exceeding the length of the windows and installed with the possibility of movement along the axis of the dispensing screws. The dampers 8 are made with the outer ends bent downward. In the window zone, sections 25 of the transfer screws are made with a set of blades 9 fixed along a helical line with the possibility of a fixed rotation. The blades are fixed by nuts 10. At the ends of the casing, holes 11 are made, overlapped by sliders 12. Blades 30 in a plane perpendicular to the axis of the shaft of the transfer screws are installed overlapping each other. The working bodies of the feed distributor are driven from the power take-off shaft of the tractor aggregated with it through the connecting shaft 13, moreover, the torque is transmitted to the dispensing screws from the gearbox 14 through the chain gear 15. The feed is distributed either to the feeder 16 or to the feed table 17.

Кормораздатчик работает следующим образом.The feed dispenser operates as follows.

При раздаче корма в кормушки 16 окна 7 в днище кожуха 6 перекрыты заслонками 8, а отверстия 11 в его торце открыты. При этом лопатки 9 устанавливаются с помощью гаек 10 в положение, при котором они образуют продолжение винтовой навивки шнеков 5. При включении вала отбора мощности трактора продольные скребковые транспортеры 3 подают предварительно загруженный в бункер 2 корм к битерам 4, которые разрыхляют и перебрасывают его на шнеки 5, которые выгружают корм в кормушки. При раздаче корма на кормовой стол 17 окна 7 открыты, а отверстия 11 перекрыты шиберами 12. Лопатки 9 устанавливаются вдоль оси вала шнеков и поступающий корм выгружается ими на кормовой стол. При таком положении лопатки способствуют проталкиванию корма в окна 7.When distributing feed to the feeders 16, the windows 7 in the bottom of the casing 6 are closed by shutters 8, and the holes 11 in its end are open. In this case, the blades 9 are installed with the help of nuts 10 in a position in which they form a continuation of the screw winding of the screws 5. When the tractor power take-off shaft is turned on, the longitudinal scraper conveyors 3 feed the feed previously loaded into the hopper 2 to the beaters 4, which loosen it and transfer it to the screws 5, which unload the feed into the feeders. When distributing feed to the feed table 17, the windows 7 are open and the openings 11 are covered with gates 12. The blades 9 are installed along the axis of the auger shaft and the incoming feed is unloaded by them onto the feed table. With this position, the blades contribute to pushing the food into the windows 7.

При увеличении расстояния между кормушками 16 заслонки 8 перемещаются в их сторону без открытия окон 7.With increasing distance between the feeders 16, the shutter 8 moves in their direction without opening the windows 7.

Claims

This invention relates to the mechanization of labor-intensive processes in animal husbandry, in particular to feed dispensers. The purpose of the invention is to expand the technological capabilities of the feeder by ensuring the distribution of feed in livestock buildings with different widths of feed passage. H | 1I | -. 1 shows schematically the feed; i :; , i.a pinch, side view; in fig. 2 is a view A of FIG. one; in fig. 3 shows the node I in FIG. 2. The feed dispenser includes a hopper 2 mounted on the chassis 1, a bottom that is made as longitudinal scraper conveyors 3. The tines 4 are stacked on top of the rear part of the bunker, feeding feed to the dispensing jaws 5, having opposite winding and placed on both sides the bunker is perpendicular to the direction of movement in the casing 6. At the bottom of the latter there are windows 7, overlapped with flaps 8, 1, their length exceeding the length of the windows, and mounted to move along the axis of the dispensing augers . The shutter 8 is made with bent downwards out of the unhawned ends. In the zone of the windows, the areas of the dispensing shneks are made with a set of lap arms 9, fixed along a helical line with the possibility of a fixed rotation. Blades are fixed with nuts 10. At the ends of the casing, holes 11 are made, overlapped by slides 12. Blades in a plane perpendicular to the axis of the shaft of the dispensing jaws are set to overlap each other. The working units of the feeder are driven from the power shaft of the tractor aggregated with it through the connecting shaft 13, and torque to the dispensing augers is transmitted from the gearbox 14 through a chain gear 15. The feed is distributed either to the feeders 16 or to the feeding table 17. Feed dispenser works as follows. During the distribution of feed in the trough 16 window 7 in the bottom, the casing 6 is blocked by valves 8, and the holes 11 in its end face are open. At the same time, the blades 9 are installed with the help of nuts 10 to the position in which they form a continuation of the screw winding of the screws 5. When turning on the tractor's power take-off shaft, the longitudinal scraper conveyors 3 feed the beater 4 preloaded into the hopper 2 to the loosening and transferring him on the 5, which unload the feed in the feed. When feeding is distributed to the feed table 17, windows 7 are open, and the holes 11 are blocked by gates 12. The blades 9 are installed along the axis of the screw shaft and the incoming feed is unloaded by them onto the feed table. In this position, the blades help push the feed into the windows 7. When the distance between the corsets 16 is increased, the shutters 8 move in their direction without opening the windows 7. Invention 1. Feed dispenser, including a hopper mounted on the chassis with dispensing jaws placed on both sides perpendicular to the direction of movement in the casing, in the bottom of which windows are made, which are blocked by gates, characterized in that, in order to expand its technological capabilities by ensuring the distribution of food in live bureaus with different width of the aft passage, the flaps have a length exceeding the length of the windows, and are mounted for movement along the axis of the dispensing shnek, the parts of which are located in the window area, are made with a set of blades fixed along a helical line with the possibility of fixed rotation, This casing ends are made with hooks.

2. Feed dispenser pop. 1, characterized in that the outer ends of the flaps are bent downwards.

Fig.Z

16 N1