SU140636A1 - Feed dispenser for wide-sized poultry houses - Google Patents

Description

Food dispensers for wide-sized poultry houses that have a central working passage, equipped with a narrow gauge railway and three rows of feeders, that are located along the runways along both sides of the passage on a bench fence, are known. The currently used electrified feed dispenser is made in the form of a cart propelled along rails, on the frame of which three bins are mounted — two for wet and one for dry feed. The bunkers are located in the same plane, but at different heights in accordance with the regular location of the feeders and have two dispensing screws each. The presence of three bins makes the feeder bulky and structurally difficult.

The feeder described below does not have the indicated disadvantages. According to the invention, the feed dispenser is characterized in that it is provided with only one conical bunker divided in height by a removable partition into two parts. In the upper part, the tedders and two open horizontal augers are installed with the right and left direction of the turns for feeding wet food to guide trays. The bottom is a pocket for dry feed. It is equipped with an inclined cheek for feeding them sideways along other guide trays.

In the feeder, an automatic device for starting, stopping and reversing, made in the form of a roller lever, is used for io operation with end pushbutton switches.

Such a design reduces the size of the feed dispenser and simplifies it.

FIG. 1 diagram of the mth} Yu shows a general view of the edge splitter: in FIG. 2- the same, right view; in fig. 3-lever automatic.

Conical bunker / all-metal, inside the imgett there are two horizontally positioned augers 2, a large 3 and a small 4 hog :; and the end walls 5, hinged at the bottom, which allows to change the volume of the hopper in the range of 0.5-0.75, "- and use the feed

 I4063 (i-2 sensor in poultry houses 120 m long. The tedders are designed to provide a constant and even feed to the augers from which it goes through the outlets with nanoworks, using their sleeves 6, into the feeders. At the bottom of the bunker / there is an inclined auger 7, having a receiving KOBIJJ 8 for dry food coming from the bunker and guided by the auger through the sleeves 9 to the dry feed troughs. On the left side of the bunker 1 a double-arm automatic lever 10 is mounted to press the "stop" and "start" buttons of the cooking apparatus. // located at the beginning and at the end of the working passage.

The automatic lever W has a roller 12 in the upper part, and a load 13 and an arcuate fork 14 in the lower part. At the time of stopping, the feed dispenser gets an inertial stroke of 10-12 cm, due to this lever 10, rolls 12 into a special stop 15, fixed to the ceiling, it is mounted on the latch 16 in an inclined position. Such a position of the lever prevents the levers 17 of the push-button stations 18 from turning on in reverse motion.

Latch 16 - Double-arm lever, the lower part of which is constantly pressed by two springs (not marked in the diagram), and the upper part is pressed by a special protrusion to the arcuate plug. When the lever 10 is tilted, the latch, with its protrusion, enters the slots of the arcuate plug-latch 16, which are on both sides. When the feeder moves, the lower shoulder of the latch 16 rests on a roller fixed to one of the legs of the working passage, while the lever 10 is placed in a vertical position by the spring 19. Re-snapping the lever in an inclined position prevents the load 13 weighing 5 kg.

All feeder mechanisms are mounted on frame 20 of chassis with bridge 21, on shaft of drive wheels 22 of which there is a scraper n 23 connected by a roller chain to gearbox 24. Mechanisms are driven by electric motor 25 with a power of 2.8 ket at 1440 rpm via gearbox 24 with a ratio of seventeen. The motor is connected by cable 26 to the control panel via a reversing switch 27.

In case of malfunction of magnetic starters or insufficient voltage in the electrical network, for their operation manual start and stop of the feeder is provided with a switch 27.

The change in the number of revolutions of the screws 2 is controlled by the size of the diameter of the pulleys of the driving V-shaped belt 28, transmitting the rotation from the gearbox 24 to the transmission shaft 29. In the middle part of this shaft there are two ratchet sprockets mounted on the shaft with ball bearing pins No. 205. Between the sprockets there is a snoring two-way clutch, freely movable on the key shaft 29 by the lever 30. This ensures the inclusion of a chain transfer of screws 7 or 2.

The constant activation of the lever 30 at the time of distribution of dry fodder is ensured by the roller clutch of the drive sprocket of the bevel gear 31.

Feed dispenser works automatically. At the set time, it is switched on by the mechanic-poultry breeder through the control panel from the end of the working passage to the load, stops on the weights located at the beginning of the working aisle, and simultaneously starts the feed-preparation unit, and loading the ds of a certain weight set on the scales, respectively to the bulk of the bunker of various feed weights, it is switched on to the distribution of feed into the feeders, stopping at the same time the feed preparation unit.

Subject invention

Claims (2)

1. Feed dispenser for wide-sized poultry houses, made in the form of a mobile electrified cart with bunkers and scrubs, with heavy augers for feeding wet and dry fodder, in the direction of the feed, to them trays along the sides of the central working aisle of the feeding trough, different for that, in order to simplify the design and reduce the overall dimensions of the feeder, the latter is equipped with only one conical bunker, divided by height with a removable partition into two parts, in the upper part of which there are tedders and va open horizontal shnekas right and left direction of coils for supplying wet feed to the sides of guide yushnm chutes, and the lower part is a pocket for dry fodder and provided with an inclined feed screw for them in sgorony other guide chutes. 2. In the feed box of claim 1, use an automatic device for starting, stopping and reversing, made in the form of a roller lever, interacting with end push-button switches. - 3 - № 140636 with ScJ ,; : aRig .Z