SU1715263A1

SU1715263A1 - Outfit for disposal of manure from livestock buildings

Info

Publication number: SU1715263A1
Application number: SU904799212A
Authority: SU
Inventors: Игорь Николаевич Ледин; Николай Павлович Ледин
Original assignee: Северо-Кавказский научно-исследовательский институт животноводства
Priority date: 1990-03-06
Filing date: 1990-03-06
Publication date: 1992-02-28

Abstract

Изобретение относитс к технике механизации трудоемких процессов в животноводстве и обеспечивает расширение области применени за счет удалени навоза также из навозного канала при одновременном повышении на-- дежности в работе. Агрегат содержит трактор 1, на раме 2 которого смонтированы приспособлени дл уборки навоза с поверхности k стойл, наво-72/J2830\(Лс' фuг.i ^б 77 2S >&/ VfThe invention relates to the mechanization of labor-intensive processes in animal husbandry and extends the field of application by removing manure also from the manure channel while at the same time increasing reliability in operation. The unit contains a tractor 1, on the frame 2 of which are mounted devices for cleaning manure from the surface of the k stalls, navo-72 / J2830 \ (Лс 'фгг.i ^ б 77 2S > &V;

Description

1 зоуборочный шнековый транспортер b и бункер 3. Приспособление дл убор ки навоза с поверхности стойл выполнено в виде Г-образного скребка 30, шарнирно прикрепленного посредством штанги 29 к поперечному цепно му контуру 27. При движении трактора над навозным каналом 12 скребок 30, соверша возвратно-поступательные перемещени , сбрасывает в него навоз с поверхности стойл. Из навозно го канала навоз захватываетс ниж ней частью шнека транспортера 6 и выгружаетс им в бункер. Нижние части боковин кожуха транспортёра 6 св заны с рамой 2 поперечными пружинами 17. расположенными в одной плоскости с геометрической осью шнека, чём обеспечиваетс плавающее относительно устойчивого среднего положение транспортера при его угловых смещени х вокруг своей оси в процессе поступательного перемещени вдоль навозного канала. Ц ил. 1 zooborochny screw conveyor b and bunker 3. The device for cleaning manure from the stall surface is made in the form of an L-shaped scraper 30 pivotally attached by means of a rod 29 to a transverse chain contour 27. When the tractor moves over the manure 12, scraper 30 is retracted -accessible movements, throws manure into it from the surface of the stalls. From the manure channel, the manure is captured by the lower part of the auger of the conveyor 6 and is discharged by it into the bunker. The lower parts of the sides of the casing of the conveyor 6 are connected to the frame 2 by transverse springs 17. located in the same plane with the geometric axis of the auger, which ensures a floating relatively stable average position of the conveyor at its angular displacements around its axis during translational movement along the manure channel. C il.

Изобретение относитс к механизации трудоемких процессов в животноводстве , в частности к агрегатам дл уборки навоза из животноводческих помещений.The invention relates to the mechanization of labor-intensive processes in animal husbandry, in particular to aggregates for the removal of manure from livestock buildings.

Цель изобретени - расширение области применени за счет обеспечени возможности удалени навоза такж из навозного канала при одновременном повышении надежности в работе.The purpose of the invention is to expand the field of application by providing the possibility of removing manure from the manure channel as well, while at the same time increasing operational reliability.

На фиг. 1 схематично изображен агрегат дл уборки навоза в аксонометрии; на фиг. 2 - то же, вид сбоку; на фиг. 3 - то же, вид сверху, на фиг. - разрез А-А на фиг.2.FIG. 1 shows schematically an aggregate for manure removal in a perspective view; in fig. 2 - the same, side view; in fig. 3 is the same, top view, in FIG. - section aa in figure 2.

Агрегат дл уборки навоза содержит мобильное средство, например трактор 1, на раме 2 которого соответственно в ее задней и передней част х смонтированы бункер 3 и приспособление дл уборки навоза с поверхности k стойл. Бункер закреплен посредством шарнира 5 с возможностью опрокидывани . Агрегат также снабжен навозоуборочным транспортером 6, который вертикально установлен в задней части рамы с возможностью перемещени в вертикальной плоскости от гидроцилиндра 7 и системы рычагов 8, имеющей одно неподвижное соединение 9. Нижний конец 10 и верхний конец 11 навозоуборочного транспортера размещены соответственно в навозном канале 12 и над бункером . Причем верхний конец снабжен выгрузным патрубком 13. В рабочем положении навозоуборочный транспортер опираетс на днище навозного канала через ролик 1. Навозоуборочный транспортер выполнен в виде -, шнека 15, расположенного в кожухеThe manure removal unit contains a mobile device, for example a tractor 1, on the frame 2 of which, respectively, a bunker 3 and a device for cleaning manure from the surface of the k stalls are mounted in its rear and front parts. The bunker is fixed by means of a hinge 5 with the possibility of tilting. The unit is also equipped with a manure-collecting conveyor 6, which is vertically mounted in the rear part of the frame with the possibility of movement in the vertical plane from the hydraulic cylinder 7 and the system of levers 8 having one fixed connection 9. The lower end 10 and the upper end 11 of the manure-removal conveyor are placed respectively in manure channel 12 and above the bunker. Moreover, the upper end is equipped with an unloading nozzle 13. In the working position, the manure conveyor is supported on the bottom of the manure channel through the roller 1. The manure conveyor is made in the form of - auger 15 located in the casing

1б, нижние части боковин которого1b, the lower parts of which

Q св заны с рамой поперечными пружинами 17| размещенными в одной плоскости с геометрической осью шнека ,- чем обеспечиваетс плавающее относительно устойчивого среднегоQ linked to the frame by transverse springs 17 | placed in the same plane with the geometrical axis of the auger, - which provides a floating relatively stable average

5 положение навозоуборочного транспортера при его угловых смещени х вокруг своей оси в процессе поступательного перемещени вдоль навозного канала. В нижней части у навозного канала кожух шнека имеет заборное окно .18 с. направл ющими щитками 19. Привод шнека осуществл етс при помощи параллельно установленного относительно него вала 20, шарнирно присоединенного посредством закрепленного на нем подшипника 21 и прикрепленного к его наружной обойме кронштейна 22 к кожуху шнека и cв зaннo o с последним цепной передачей 23. Вал 20 кинематически св зан с независимым валом 2Ц отбора мощности трактора.5, the position of the manure conveyor at its angular displacements around its axis in the process of translational movement along the manure channel. At the bottom of the dung channel, the auger housing has an intake port .18 s. guiding plates 19. The screw is driven by a shaft 20 parallel to it, pivotally connected by means of a bearing 21 fixed on it and attached to its outer race of the bracket 22 to the screw casing and connected to the last chain 23. Shaft 20 is kinematically connected to an independent tractor power shaft 2C.

Приспособление дл уборки навоза с поверхности стойл выполнено в виде закрепленного на ведущей звездочке 25 редуктора и на ведомой звездочке 2б поперечного цепного контура 27, на котором посредством шарнира 28 консольно установлена штанга 29 с прикрепленным к ее свободному концу скребком 30, имеющим в плане Г-образную форму. Ведуща звездочка выполнена с подпружиненной предохранительной муфтой 31, а штанга - с опорными роликом 32, закрепленнымA device for cleaning manure from the surface of the stall is made in the form of a reducer fixed on the drive sprocket 25 and on a driven sprocket 2b of the transverse chain contour 27, on which the hinge 28 is mounted by means of the hinge 28 with the scraper 30 attached to its free end form. The sprocket is made with a spring-loaded safety clutch 31, and the rod with a support roller 32 fixed

Claims

on the frame on the side of the cleaned surface at the lower branch of the chain contour. The role of the transverse bar guides is performed by the vertical rods 33. To enable the bar to complete a full rotation with the chain contour, the plane of the axis of the hinge 28 is offset from the sprocket 25; The unit works as follows. To clean the surface C of the manure stall, the aggregate enters the room so that the manure channel 12 has between the wheels of the tractor 1 and the conveyor 6 is located above the manure channel. Then, the conveyor 6 is lowered by means of the hydraulic cylinder 7 and the system of levers 8 to a position where it is supported by the roller k on the bottom of the manure channel. After that, the manure removal device and the tractor move into operation. At that, the scraper 30 on the rod 29. inserts into the stall and performs reciprocating movements from the rotating chain contour 27 when the tractor moves forward, and the scraper slides along the surface towards the manure channel. and a stall, raking manure into a natural channel. When the scraper moves deep into the stall, it makes an idling, leaning on the roller 32 and raising it at the same time. When it encounters an obstacle, for example an animal's foot, a spring-loaded safety clutch 31 is triggered, which disables the rotation of the drive sprocket 25 °. Simultaneously with the cleaning of the surface of the stalls, the manure is removed from the manure channel, thrown there from the surface of the stall by the conveyor 6, also moving along with the tractor. The manure is guided by the flaps 19 to the intake port 18, is caught by the screw 15 and through the discharge nozzle 13 enters the hopper 3. In case of a screw axis displacement relative to the middle of the manure channel, the conveyor rotates on the bearing 21 around the shaft 20, t, k. the flaps 19 will cling to the side walls of the manure channel. Rotation is also possible due to the torque that occurs when the screw is rotated in the casing. The casing of the conveyor 6 36 is returned to its initial working position by means of springs 17. After filling the hopper with manure, the tractor driver takes it to the manure storage and there unloads by means of tilting after turning on the hinge, 5, the invention for cleaning manure from livestock buildings containing on the frame of which, respectively, in its rear and front parts there is mounted a bunker and a device for cleaning manure from the surface of the stalls, characterized in that, in order to expand the area of by allowing removal of manure also from the manure channel while improving reliability in operation, it is provided vertically mounted in the rear part of the frame with a manure-removal conveyor that can move vertically and has lower and upper ends located respectively in the manure channel and above the bunker, and made in the form of an auger located in a casing, the lower parts of which are connected to the frame with transverse springs placed in the same plane with the geometrical axis Auger, the drive of which is made in the form of a shaft parallel to it, pivotally attached by means of a mounted pinner attached to it and attached to its outer case of matte hinges to the screw case and connected to the last chain drive, while the device for cleaning manure from the surface of the stalls made in the form of a cross chain contour fixed on the driving and driven sprockets, on which the rod is pivotally mounted with scrubbers attached to its free end, which has a G-shape in plan This form, the leading sprocket is made with a safety coupling, and the rod with a support roller mounted on the frame on the side of the retractable surface at the lower branch of the chain contour.

fig.Z

figl