RU18873U1 - EGG TURNING DEVICE - Google Patents

Abstract

A device for turning eggs, containing a rectangular box with a bottom and a frame with holes for eggs, located inside the box, characterized in that it introduces protrusions, fixed at one of their ends on one of the surfaces at the corners of the frame with holes for eggs and rested by others the ends to the surface of the bottom of the box, while the longitudinal and transverse dimensions of the holes for the eggs are chosen to be equal to 1.02-1.05 of the longitudinal and transverse diameters of the eggs, respectively, and the height of the upper surface of the frame with the holes s egg relative to the surface under the bottom of the box is chosen value equal to 0.4-0.5 of the transverse diameter of the eggs.

Description

DEVICE DSH SHShRACHYVShSh SHTs

Pre; 11lag € my decision relates to the field of agriculture and should be used for sewing in home incubators with the maximum possible preservation

eggs from damage when turning

Similar technical solutions are known, see, for example, the patent of the Russian Federation L Federation 2097968, which contains the following set of essential features:

Rectangular box with a bottom;

- rollers installed parallel to the antishop walls of the box in the direction of rotation of the eggs;

- a flexible grid fixed and wound with its claws on the surface of the rollers;

- a frame with holes for eggs, mounted above the surface of a flexible grid and fixed with its body in the upper part of the box

Common features of the proposed solution and the above-described analogue are:

- rectangular box Forsh with a bottom;

- frame with holes for eggs,

The technical result, which cannot be achieved by the above analogue, is to create the necessary and sufficient efforts to move eggs eliminating damage to eggs.

The reason for the implacable obtaining of the indicated tonic result is that the cells of the flexible grid, mutually2001104207

: ЩРШРШЩ

MKI: AOSH-41/06

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acting with the lowest part of the surface of the eggs and moving them, they press the surface of the egg to the rods of the frame, while the forces applied to the body of the egg become comparable with the strength of the egg body, and this leads to cases of damage to the egg shell.

Also known is the patent of the Russian Federation f 2040169, which is selected as a prototype and which contains the following set of essential features:

Rectangular box with a bottom;

- a frame with holes for eggs, mounted on the surface of the bottom of the box;

- a drive made in the form of a handle and connected with its free end to the frame body with holes for eggs in the direction of its mixing.

Common features of the prototype and the proposed solution are:

-Box rectangular forvy with a bottom;

-frame with holes for eggs, located inside the box;

The technical result, which is H €; it is possible to achieve the prototype is to create the necessary and sufficient effort to move the frame from the eggs that have spread in the holes and to prevent damage to the eggs

The reason for the impossibility of obtaining the indicated technical result is that during operation, when turning the eggs and dragging the wound with eggs along the bottom of the box, there are cases of skewing and engagement of the frame body with the eggs located in the holes on the bottom and bottom of the box, while the force exerted to the body of the egg they become uniform with its strength,

which leads to cases of damage to the eggshell, and the necessary: / Slavs and mechanisms that exclude such improvements are not known in the well-known technical solutions.

Having studied the characteristics and analysis of similar technical solutions, we can conclude that the task of creating devices for turning boxes in an incubator, ensuring the maximum possible preservation of eggs from damage when turning eggs, is relevant today

The technical result indicated above is achieved by the fact that in the device for turning eggs in a skipper containing a rectangular box with a bottom and a frame with openings for eggs located inside the box: protrusions fixed by their ends at the corners of the frame with holes for eggs on one of the of its surfaces and I abut the other ends of my neck against the surface of the bottom of the box, while the longitudinal and pzerechnye sizes of the holes for the eggs are chosen to be 1.02 (1.05 of the longitudinal and transverse diameters I: W, respectively, and the height of the upper surface of the frame with holes for eggs relative to the surface of two boxes is selected to be equal to 0.4-1-0.5 from the transverse diameter of the egg.

Securing and installing the protrusions, choosing the size of the holes for the eggs and the height of the upper surface of the frame with the holes for the eggs relative to the surface of the bottom of the box, as described above, allows you to install a frame with holes for eggs on the bottom of the box through the protrusions and place the eggs in the holes, which, due to the selected sizes, have the ability to mix freely inside these holes. At the same time, applying the necessary efforts to the cor

 20 - 3 -

 frames with a place for ulcers in its openings and visually controlling the process of its movement, smoothly, without jerking distortions and gears, to move along the bottom of the box of the claws of the protrusions, which serve as peculiar sliders and, ultimately, double the frame itself with the holes located in its openings eggs, while doing easy pushing of the grafted holes of the frame, the central part of the eggs and their subsequent ones, without damaging the shell, free rolling along the bottom of the box, at the selected distance, corresponding rotation 180 ° eggs and

t thereby ensure the achievement of the specified technical re

result.

The choice of the longitudinal and transverse sizes of the noyi egg openings in a frame equal to 1.1 - $ - 1.2 from the longitudinal and transverse diameters of the egg, respectively, allows it to be freely placed for rolling and turning the eggs in the openings of the frame:

- at a value equal to less than 1.1 of the longitudinal (transverse) diameter of the egg, the eggs lose the ability to freely and smoothly pore and lock in the holes, and at a value equal to more than 1.2 of the longitudinal (transverse) diameter of the egg, the eggs acquire the ability to hit the rush in the process of their rotation, with reinforcing the shell of the eggs sufficient to damage, since the distance between the surface of the egg shell and the edge of the hole and the effort required to move them become significant, which leads to damage to the shell eggs

- 4 Selecting the height of the upper surface of the frame about the hole

under the eggs relative to the surface of the bottom of the box with a size of 0.4 0.5 from the transverse diameter of the egg, it is possible to create optimal conditions and forces of exposure of the faces of the frame holes on the egg shells. Moreover, the choice of the indicated height is more than 0.5 from the transverse diameter of the egg, in the process of moving the frame, with eggs in its holes leads to the collision of the faces of the holes on the upper part of the eggs and to the crushing of the egg shell,. to their damage

Choosing the indicated height of less than 0.4 from the transverse diameter of the egg during the perfect frame with the eggs in its holes leads to undercutting of the lower part of the egg body, which leads to the ejection of eggs from the holes and their damage

The essence of the proposed device for turning eggs is illustrated by the following description and creepy, which presents the design of the proposed device

with partial cut along the front and one side surface of the walls of the box

The device for turning eggs contains:

-Box-1 rectangular with a bottom of -2;

-3 frame, made, for example, of plastic, with holes -4 for eggs;

- protrusions -5, made, for example, of plastic, fixed with one of their ends on one of the surfaces at the corners of the frame -3 and resting with their other ends on the bottom surface -2 of the box-1 "

- 5 -

Thus, eggs are not shown in the drawing in openings -4) and if you need to rotate the eggs, go to K0pii: 7cy of the frame — with your hand, make necessary efforts in the direction of movement of the frame “6 with 4 eggs mixed in the openings.” At the same time, the power of the projections -5 smoothly, without jerking, skewing and snagging, slide along the bottom - 2 boxes 1, dragging along the frame - with 4 eggs placed in its holes. The faces of the holes 4 push the central part of the egg shell, which, thanks to the selected hole sizes -4 and the egg height relative to the bottom "Z of box X, freely and easily rolls along the bottom-2 of the box to a distance corresponding to turning the boxes 180, without experiencing any effort damage the eggshell, and the process of rolling the boxes along the bottom of -2 boxes -I is visually controlled by the face, draining the bow and turning the eggs. This is what the achievements of the above technical result are manifested in.

Thus, the proposed device for turning eggs allows, good @ 1 for the selected hole sizes

under the egg, the installation heights of eggs in the holes of the frame relative to the bottom of the box and the protrusions, which serve as peculiar sliders, are carried out by a rather simple design, if necessary, rotate the eggs 180 by smoothly rolling them along the bottom of the box with an effort that does not damage the shell eggs.

- 6 FORSCHLL

Claims (1)

A device for turning eggs, containing a rectangular box with a bottom and a frame with holes for eggs, located inside the box, characterized in that it introduces protrusions, fixed at one of their ends on one of the surfaces at the corners of the frame with holes for eggs and abutting with their other the ends to the surface of the bottom of the box, while the longitudinal and transverse dimensions of the holes for the eggs are selected to be 1.02-1.05 of the longitudinal and transverse diameters of the eggs, respectively, and the height of the upper surface of the frame with the holes s egg relative to the surface under the bottom of the box is chosen value equal to 0.4-0.5 of the transverse diameter of the eggs.