RU1803006C - Machine for scattering bedding and removal of manure from stalls - Google Patents

Abstract

A machine for spreading bedding and removing manure from stalls. The hopper 6 for bedding is mounted on the frame 2. The means for unloading the bedding is made in the form of a blade cultivator 9 located in the bottom of the hopper 6. The device for cleaning manure is made in the form of a scraper working body with upper and lower branches. When cleaning the floor surface, the hopper 6 is lowered and the lower branch of the conveyor 4 cleans the manure. When spreading the litter, the hopper 6 is lowered and the scrapers 11 of the conveyor 4 engage with the blades of the cultivator 9. The blades of the cultivator 9 rotate on the axis 10 and feed the litter to the inclined section of the plate 12. The scrapers of the upper branch move the litter deep into the stall 3. 1 wp . f-ly, 4 ill. g (L C

Description

FIG.

The invention relates to the mechanization of labor-intensive processes in animal husbandry.

The purpose of the invention is to simplify the design, reduce material consumption, increase the uniformity of the distribution of litter on the floor of the stall.

Figure 1 shows the proposed machine, front view; figure 2 is the same, a section a-a in figure 1; Fig. 3 is also a side view; figure 4 is the same, top view.

The machine for spreading bedding and removing manure from stalls contains a self-propelled chassis 1 with a power take-off shaft having a frame 2 on which a device for manure removal is mounted, made in the form of a scraper conveyor 4 embedded in the stall 3 ,. kinematically connected to the PTO of the chassis 1. The lower branch moves towards the manure channel 5, the upper branch in the opposite direction. A hopper 6 for bedding is installed on the chassis frame 2 with the possibility of reciprocating movement in a vertical plane by means of a hydraulic cylinder 7 with a system of levers 8. In the bottom of the hopper 6 there is a blade cultivator 9 in the form of gear blades mounted on the axis 10. The blades of the cultivator 9, input in engagement with the scrapers 11 of the conveyor 4, they begin to rotate at the lowermost position of the litter hopper 6. The machine is equipped with a litter discharge guide made in the form of a -shaped plate 12, the inclined section of which is located between the lower and upper branches of the scraper conveyor 4, while the scrapers of its upper branch are installed with the possibility of their interaction with one of the ripper blades 9, and on the other, with an inclined section of said plate 12. The conveyor scrapers 11 are made in the form of a rectangular trapezoid that copies the surface of the distribution plate 12, each of which faces the inclined section Lastin 12 sloping sides.

The conveyor 4 is protected by a casing 13 and is equipped with a device 14 (shown in FIG. 2) with ears 15 for attaching it to the hopper 6, for transferring the conveyor to the transport position.

A self-propelled inclined conveyor 16 is mounted on the frame 2 of the self-propelled chassis 1, the lower end of which is lowered during operation into the manure channel 5 and is supported by the roller on its bottom.

A machine for spreading bedding and removing manure from stalls operates as follows.

If it is necessary to clean the floor of the stalls 3 from manure and to spread the litter, the machine is positioned so that the manure channel 5 is between the wheels of the self-propelled chassis 1, having previously loaded the hopper 6 with the litter. The hopper 6 with the conveyor 4 attached to it is lowered onto the floor of the stall 3. Without the need for laying bedding, the conveyor 4 is disconnected from the hopper 6, and the latter is lifted by a lifting mechanism. The blades of the cultivator, if they do not rotate, are the bottom of the hopper that keeps the litter from spilling. If litter is to be applied simultaneously with the removal of manure, then the hopper 6 is not disconnected from the conveyor 4. A scraper conveyor 4 is inserted into the stall 3, the lower branch of which cleans the manure and the used litter in the manure channel 5. The chassis moves along the stall with a certain speed sufficient for the conveyor to clear the manure into channel 5. To spread the litter, the hopper with the litter by means of the hydraulic cylinder 7 is moved to its lowest position, at which the scrapers 11 of the conveyor 4 are in is engaged with the blades of the cultivator 9. The latter, rotating on the axis 10, loosens the litter and extends it to the inclined part of the plate 12, where the litter is caught by scrapers located on the upper branch of the conveyor and moves along it into the depth of the stall 3. The distribution of the litter on the stall floor occurs evenly due to the inclination of part of the plate 12. The shape of the plate prevents the litter from getting into the area of the uncleaned floor, and also allows the treatment of manure that is not caught by scrapers.

If it is not necessary to spread the litter, the hopper is lifted up to the stop in the mounting device 14. after which only the floor is cleaned.

Manure from the manure channel is removed by an inclined conveyor to a vehicle (not shown).

Using the proposed machine reduces material o- and energy consumption by eliminating the unloading conveyor for bedding and its drive, and also ensures uniform distribution of bedding over the area of the stall.

Formula, Inventions

Claims (1)

1. Machine For spreading litter and removing manure from stalls, especially for stalling animals, including a litter hopper mounted on a self-propelled chassis frame, equipped with litter unloading equipment located in its bottom, a vertically arranged device for manure removal made in in the form of a scraper working body mounted on a closed drive shaft with upper and lower branches, characterized in that, in order to simplify the design, reduce material consumption and energy capacitance, and enhance the uniformity of distribution of litter on the floor cost, litter unloading means is designed as a paddle agitator, the machine is provided with the guide for the guide reset for resetting litter made as -shaped plate, an inclined portion which is disposed between the lower and upper legs of skrebko0 5 the working body, while the scrapers of its upper branch are installed with the possibility of interaction with one side with the ripper blades, and the other with the inclined section of the plate, and made in the form of a rectangular trapezoid, each of which faces the inclined section of the mentioned a curved-shaped plate with an inclined lateral side, and the hopper is mounted with the possibility of reciprocating movement in a vertical plane through the mechanism of its movement. 2 “The machine according to item T, including the fact that the mechanism for moving the hopper is made in the form of a hydraulic cylinder mounted on the frame. cbue.l Fig.Z FIG. if.