JP2863669B2 - Egg removal device in egg collecting machine for multi-stage laying hen rearing equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention moves up and down between an ejection end of an egg collection belt having an egg catcher arranged in front of each cage of a multi-stage laying hen rearing facility and an egg collection basket. A lever is installed, the lever is used to distinguish normal eggs with a hard shell and eggs that do not occasionally have a hard shell, and the eggs are removed from the transfer path of the normal eggs. The present invention relates to an egg removal device for preventing eggs from being soiled.

[0002]

2. Description of the Related Art In a conventional multi-stage laying hen breeding facility, a normal egg having a hard shell is distinguished from a soft egg which does not have a hard shell which occasionally appears, and is moved up and down which is a device for removing the soft egg. Since there is no lever, the egg does not work and the egg cannot be removed automatically, and the egg may be transferred to the egg collecting basket or egg collecting conveyor together with the normal egg. Soiled baskets and conveyors, soiled normal eggs and caused mold.

[0003]

SUMMARY OF THE INVENTION As described above, the present invention distinguishes between hard shelled normal eggs and hard shellless soft eggs that occasionally appear in conventional multi-stage laying hen rearing facilities,
Elimination of the above-mentioned drawbacks caused by the absence of a vertically movable lever, which is a device for removing egg, eliminates the egg collection belt and the egg collection basket having an egg catcher arranged at the front of each cage. A lever that can move up and down is provided between the egg and a normal egg with a hard shell to distinguish between an egg that does not have a hard shell and an egg that does not occasionally appear. It is an object of the present invention to provide an egg-laying chicken breeding facility and a soft-egg removing device for preventing normal eggs from being stained.

[0004]

In order to achieve the above-mentioned object, in order to achieve the above-mentioned object, the egg removing device in the egg collecting machine for a multi-stage laying hen breeding facility of the present invention is provided at the front of each cage in the multi-stage laying hen breeding facility. An elevating basket capable of receiving the eggs on the egg collection belt is disposed at the discharge end of the egg collection belt having the arranged egg tray, and the collection basket is disposed between the egg collection belt discharge end and the elevating basket. In a multi-stage egg collecting machine for laying breeding chickens equipped with a transfer basket for transferring eggs from an egg belt to the lifting basket, an egg removing lever is provided near the discharge end of the egg collecting belt to remove the egg. A lever is pressed to stop a normal egg with a hard shell on the discharge end of the egg collecting belt, and the normal egg held on the egg collecting belt is released, and the normal egg rides on the transfer basket. Place to be able to move And when the egg removal lever is at a position where it pushes the normal egg on the egg collecting belt, the egg without a hard shell passes under the lever, and the egg recovery provided at the bottom is provided. It is characterized in that it is configured to be dropped on a tray and collected.

[0005]

When a vertically movable lever is provided between the discharge end of an egg collecting belt having an egg catcher arranged at the front of the cage constructed as described above and the egg collecting basket, the lever moves upward. When in position, the eggs on the moving egg collecting belt are depressed by the lever at the top of the belt, but only the egg softens, deforms its shape and slips under the lever, and the egg collecting belt. Falls down between the end of the egg and the transfer basket and is collected in the egg recovery tray. On the other hand, when the lever is in the upper position, that is, on the upper surface of the moving egg collecting belt, the normal eggs on the egg collecting belt transfer to the transfer basket, further transfer to the lifting basket, and then concentrate. It is designed to transfer to an egg conveyor.

[0006]

Embodiments will be described with reference to the drawings.
Referring to FIG. 1, there is shown an arrangement structure diagram of an egg collecting machine for a multi-stage laying hen breeding facility which is not substantially different from the conventional one, wherein 1 is an egg provided in front of a conventional cage. An egg-collecting belt having a receiver, 2 is an elevating basket, and a transfer basket 3 is provided between 1 and 2. A roller-type egg collecting conveyor 4 is provided in communication with the lifting baskets 2, and the end thereof is connected to a roller conveyor (not shown) heading to an egg box packing work place. In the figure, the egg collecting conveyor 4 is provided above the transfer basket 3, but may be provided below depending on the case, and the egg collecting conveyor 4 communicates the transfer basket 3 for each building. In some cases, the transfer baskets 3 of a plurality of buildings are connected by a single egg collection conveyor 4.

FIG. 2 is a schematic structural explanatory view showing a connecting portion between the transfer basket 3 and the egg collecting belt 1 of the automatic egg removing apparatus shown in FIG. The vertically movable lever 5 is made of a wire bent in a U-shape, and both ends thereof are rotatably supported by a rotating shaft 6 fixed to the machine frame of the transfer basket 3. The two sides of the U-shaped wire lever 5 are supported on a rotary eccentric wheel 7 rotatably mounted on the upper and lower sides of the lever 5 as the rotary eccentric wheel 7 rotates. When the central horizontal rod portion of the lever is located above the egg collecting belt 1 as shown in FIG. 3, the egg 8 deforms and slips between the rod and the belt to collect the lower egg. Normal egg 9 falls on tray 10 and lever 5
Is pushed down on the egg collecting belt 1 by the central horizontal rod portion. When the central horizontal rod of the lever is at the position of the egg collecting belt 1, the normal eggs 10 on the egg collecting belt 1 transfer to the transfer basket 3, further transfer to the lifting basket 2, and then collectively collect eggs. Transfer to conveyor 4. The transfer basket 3 shown in FIG. 2 is formed by fixing a plurality of thin plates having depressions 11 around which a normal egg 10 is placed on a rotating shaft 12 at intervals, and the transfer basket 3 The thin plate fits into it. The transfer basket 2 has transmission members 13 on both side surfaces thereof, and the transmission members 13 are configured to engage with the movement of the lever 5 by being locked on both sides of the lever 5.

In this embodiment, the lever 5 is moved up and down by the rotary eccentric wheel 7, and the transmission members 13 provided on both sides of the transfer basket 3 are locked on both sides of the lever 5. 3 shows a device for removing an egg egg in a multi-stage egg collecting machine for a breeding facility for laying hens in which the lever 3 is linked to the movement of the lever 5, but this configuration is not limited to that of the present embodiment. Any configuration may be used as long as the eggs are separated from normal eggs and eggs on the egg collection belt by up and down movement so that the eggs do not get on the transfer basket.For example, the transfer basket is moved by any means,
A configuration in which a lever is interlocked therewith may be adopted.

[0009]

As described in detail above, the egg removing device in the egg collecting machine for a multi-stage laying hen breeding facility according to the present invention employs an egg tray disposed in front of each cage in the multi-stage laying hen breeding facility. An elevating basket capable of receiving the eggs on the egg collecting belt is disposed at a discharge end of the egg collecting belt, and the elevating basket is moved between the egg collecting belt and the elevating basket between the egg collecting belt discharging end and the elevating basket. In the egg collecting machine for a multi-stage egg-raising chicken breeding facility provided with a transfer basket for transferring eggs, a lever for removing an egg is provided near the discharge end of the egg-collecting belt, and the lever for removing an egg is attached to a hard shell. A position where a normal egg is pressed on the discharge end of the egg collecting belt, and a position where the normal egg held on the egg collecting belt is released so that the normal egg can be transferred to the transfer basket. Movable between When the egg removal lever is at a position where it pushes a normal egg on the egg collection belt, a hard egg without a hard shell can be collected by dropping below the lever onto the egg recovery tray provided below. It is possible to distinguish between a normal egg with a hard shell and a soft egg that does not have a hard shell that occasionally emerges, and remove the egg from the normal egg transfer route. It is possible to prevent the soiling of the eggs themselves and the eggs of the normal eggs, and the effect on the efficiency and efficiency of the egg collection work in the breeding equipment is large.

[Brief description of the drawings]

FIG. 1 is a schematic explanatory view of a slope of an egg collecting machine for a multi-stage egg collecting breeding facility of the present invention.

FIG. 2 is a schematic side view showing a main part of the egg egg removing device of the present invention.

FIG. 3 is an explanatory view showing an operation state of the egg egg removing device of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Egg collection belt 2 Elevating basket 3 Transfer basket 4 Egg collection conveyor 5 Lever which can move up and down 6 Rotating shaft 7 Rotating eccentric wheel 8 Egg 9 Normal egg 10 Egg collecting tray 11 Depression 12 Rotating shaft 13 Transmission member

Claims (1)

(57) [Claims] 1. An elevating basket capable of receiving the eggs on the egg collecting belt is arranged at a discharge end of an egg collecting belt having an egg catcher arranged in front of each cage in a multi-stage egg collecting chicken rearing facility. An egg collecting machine for a multi-stage egg laying breeding facility, wherein a transfer basket for transferring eggs from the egg collecting belt to the elevating basket is provided between the egg collecting belt discharge end and the elevating basket. A lever for removing the egg in the vicinity of the release end of the belt, wherein the lever for removing the egg is pressed on the release end of the egg collection belt, and a normal egg having a hard shell is pressed on the egg collection belt; Release the normal egg that has been moved to a position where the normal egg can be transferred to the transfer basket, and move the soft egg removing lever to a position where the egg removal lever presses the normal egg on the egg collecting belt. At one time, hard Without 軟卵 is 軟卵 removal device according multistage hens holding facility for collecting eggs machine, characterized by being configured so as to be recovered to fall on 軟卵 collection tray provided in the lower portion passes below the lever.