RU70612U1 - PIG MILL - Google Patents

Abstract

The utility model relates to the field of agriculture and can be used on pig farms for farrowing and keeping sows with piglets in the suckling period.

The technical result of the utility model is to expand the functionality and simplify the design of the machine for farrowing sows and providing free access for piglets to the nipples of the sow.

The technical result is achieved due to the fact that the machine for farrowing sows includes side walls, a door, a feeder for a sow. Moreover, it additionally contains a support with a restrictive element in the upper part, made with the possibility of rigid fastening, on the outside of which a feeder for the sow is fixed with the possibility of its movement along the height of the support, while on the inside of the support are placed connecting elements for fastening the front of the side walls with the possibility of their movement both in length and in width, fixing devices for the sow are installed on the inner surface of the side walls, and on their outside ozheny spacer elements for pigs, wherein the rear side wall parts is attached to the door locking mechanisms that provide the ability to move across the width of the side walls.

Description

The utility model relates to the field of agriculture and can be used on pig farms for farrowing and keeping sows with piglets in the suckling period.

The prior art machine for farrowing sows and growing piglets (Copyright certificate No. 295542, published 1971.01.01, IPC: A01K 1/02). The machine contains two internal direct lattice partitions installed above the floor of the machine with the possibility of passage under them of piglets. In order to improve monitoring of the state of the sows nipples and the behavior of the piglets in the first days after farrowing, the partitions are hinged at one end on the opposite walls of the machine to set them at an angle to the lines of the manure and stern passages with the formation of a sow box between them.

The disadvantages of this machine include the complexity of the design of the device.

A device for farrowing and keeping pigs is known (Author's certificate No. 626735, published 1978.10.05, IPC: А01К 1/02). The device includes a box with compartments for sows and piglets located therein. Moreover, in order to simplify the operation, the sow compartment is made in the form of a platform having a fence installed with the possibility of movement relative to the front wall of the box.

The disadvantages of this device include the design complexity and inconvenience of operation of the device.

Known machine for farrowing and keeping a sow with piglets (Copyright certificate No. 378206, published

1973.01.01, IPC: A01K 1/02). The machine for farrowing and keeping a sow with piglets contains walls and two parallel internal partitions, one of which is made of two movable halves. Moreover, in order to simplify the design of the machine, the moving halves of its internal partition are made detachable with the possibility of their rotation in the horizontal plane by 90 ° until they are combined with the end walls of the machine and the formation of a rectangular extended compartment for the sow.

The disadvantages of this machine include the design complexity and inconvenience of operation.

The closest in design is a machine for farrowing sows and growing piglets (Copyright certificate No. 455724, published 05.01.1975, IPC: А01К 1/02), which is selected as a prototype. This machine consists of lateral side rails, a longitudinal railing, a front wall on which a sow feeder and a drinking bowl are suspended, a door on which a piglet feeder and a drinking bowl are placed. On the front wall, a restrictive element is cantilevered, on which guide clips are installed, designed to fasten the leash for the sow. On the longitudinal fence, a restrictive element is cantilevered, consisting of tubes of the side fence, which includes telescopic tubes and a restrictive arc is rigidly attached to them. The tubes of the side rails are interconnected by restrictive bars. The restrictive element is hinged to the longitudinal fence and is installed in a predetermined position by the clamps.

The disadvantages of this device include the lack of reliability of the design.

The technical result of the utility model is to expand the functionality and simplify the design of the machine for farrowing and keeping a sow with piglets and providing free access for piglets to the nipples of the sow.

The technical result is achieved due to the fact that the machine for farrowing sows includes side walls, a door, a feeder for a sow. At the same time, it additionally contains a support with a restrictive element in the upper part, made with the possibility of rigid fastening, on the outside of which a sow feeder is fixed with the possibility of its movement along the height of the support. At the same time, connecting elements for fastening the front of the side walls with the possibility of moving them both in length and in width are placed on the inner side of the support. Fixing devices for the sow are installed on the inner surface of the side walls, and separating elements for piglets are located on their outer side, while a door with locking mechanisms is fastened to the rear of the side walls, allowing the side walls to be moved in width.

The figure shows the design of the machine for farrowing sows, where

1 - side walls;

2 - a door;

3 - sow feeder;

4 - support;

5 - restrictive element;

6 - connecting element;

7 - fixing device (for sows);

8 - separation element (for piglets);

9 - locking mechanism.

The side walls 1 (left and right) are lattice made of pipes, the door 2 is installed in the rear part of it. Sow feeder 3 has a semicircular cross-sectional shape, without connecting seams, which allows the feed to be used sparingly and excludes the possibility of sow injury when eating. The feeder 3 is mounted on a metal support 4, mounted in front of the device for farrowing sows with the possibility of rigid attachment to both horizontal and vertical surfaces, and the height of the mounting of the feeder 3 on the support 4 can be adjusted, in the upper part of which there is a restrictive element 5 preventing the sow from moving up. The side walls 1 are attached to the support 4 by means of connecting elements 6, which are made with the possibility of rotation around its vertical axis and allow you to push the side walls, both in length and in width. On the inner side of the left and right walls 1 are located locking devices 7 for the sow, allowing to fix the sow in a certain position, they are made with the possibility of raising and lowering depending on the size of the sow. At the bottom of each side wall there are separation elements 8 for piglets, made in the form of tubular bends installed at an angle to the vertical plane of the side walls from the outside. Separating elements 8 allow you to streamline the position of the piglets during feeding, as well as to prevent them from being pressed down by the sow.

A door 2 is attached to the back of the side walls 1 of the sow farrowing machine using a locking mechanism 9. The locking mechanism 9 is made in the form of strips with holes and pins for fixing, which allows you to adjust the width of the sow farrowing machine depending on the size of the animal placed in it.

The work of the machine for farrowing sows is as follows. Install support 4 in front of the box. Firmly fix it to the front wall and / or to the floor. The side walls 1 through the connecting elements 6 are pre-mounted to the support 4 by means of fixing pins. On the racks of the support 4 set the feeder 3 for the sow. Using feed, the sow is lured inside the machine, adjust the height of the feeder 3 on the support 4 and rigidly fix it. Next, determine the width and length of the machine in accordance with the size of the animal and using the connecting elements 6 finally fix the position of the side walls 1. Close the rear door and also fix its position by means of the locking mechanism 9 in accordance with the size of the animal. The side walls at the rear are rigidly fixed to the floor. The locking device 7, made in the form of levers mounted on the inner surface of the side walls with the ability to move up and down. When the animal is in a vertical position, the locking device 7 is raised up. With the horizontal position of the sow, the locking device 7 is lowered into the machine until it contacts the body of the sow and fixes the position of the animal inside the machine for farrowing the sows. When feeding the piglets, their individual approach to the sows' nipples is ensured by means of the separation elements 8. The separation elements 8 are made with an inclination relative to the vertical plane of the side walls, due to which their lower part is outside the sow farrowing machine, which prevents the pigs from being crushed by the sow during feeding .

The design of the machine for farrowing sows is simple and mobile, which allows you to freely move and install it in any room and attach it to both horizontal and vertical

surface. The dimensions of the machine for farrowing sows can be adjusted (with the possibility of rigid fixation) both in width and in length, depending on the size of the sow. When feeding pigs, they are given the opportunity to freely and orderly access them to the sows nipples, and the possibility of crushing pigs by the sow is also eliminated by fixing its position inside the sow farrowing machine.

Claims (1)

A sow farrowing machine comprising side walls, a door, a sow feeder, characterized in that it further comprises a support in the front part with a restrictive element in the upper part, made with the possibility of rigid fastening, on the outside of which the sow feeder is fixed with the possibility of its movement the height of the support, while on the inside of the support there are connecting devices for fastening the front of the side walls with the possibility of moving them both in length and in width, on Cored oil sidewall surface of a fixing device for a sow, and on their outer side are separating elements for pigs, wherein the rear side wall parts is attached to the door locking mechanisms that provide the ability to move across the width of the side walls.