KR102529307B1 - Chain device for transporting slaughtered meat - Google Patents

Abstract

The present invention discloses a chain device for transporting slaughtered meat. Specifically, it includes a plurality of roller means seated on a pair of transfer rails and moving by rolling, and a connecting means provided between the roller means and rotatably connected to each other to move slaughtered meat along the transfer rails. In the conveying chain device, the roller means comprises: an upper support plate and a lower support plate formed in a track shape and spaced vertically and having fastening grooves formed on both sides; a side support plate formed in a flat plate shape, protruding from the upper and lower ends, and having fasteners inserted into the coupling grooves to be fitted to both sides of the upper support plate and the lower support plate; a rotating shaft rotatably coupled through the side support plate; It is characterized in that it comprises a; conveying roller coupled to both ends of the rotating shaft.

Description

Chain device for transporting slaughtered meat}

The present invention relates to a chain device for transporting slaughtered meat, and more particularly, a conveying conveyor system capable of sequentially transferring slaughtered meat such as cows and pigs in a state in which they are arranged one by one at regular intervals in the process of processing them step by step. It relates to a chain device for transporting slaughtered meat used in

The general slaughter process involves slaughtering livestock such as pigs and cows, reducing stress through sufficient mooring and washing at the lairage, slaughtering and debarking, removing hair through a hair loss process, and incinerating the remaining hair instantly. Remove completely.

And for smooth pre-cooling or grading, it is divided into two parts centering on the backbone, then grading is made, then it is quenched, and then it goes through the process of selection processing with partial meat as it is.

All of these slaughtering processes are performed while moving along the conveyor while the slaughtered meat is hung on a hook.

A transfer conveyor for transporting slaughtered meat may be composed of a transfer rail and a transfer chain mounted on the transfer rail and moving in the clouds.

1 is a plan view showing a conventional transfer chain device and FIG. 2 shows a side view of the conventional transfer chain device shown in FIG.

A pair of support members 11 provided vertically apart from each other, a rotation shaft 12 rotatably coupled through the support members 11, and a transfer roller 13 coupled to both ends of the rotation shaft 12. The configured roller means 10 and the roller means 10 are provided in plurality and are hinged between each roller means 10 to connect the roller means 10 to each other and at the same time connect to each other so that they can be bent (connecting means ( 20).

Further, a separate fixing plate 30 is attached to the lower portion of the support member 11, and a shark bolt 40 or a screw capable of hooking a hook is fastened to the lower surface of the fixing plate 30.

With this structure, the conveying rollers can be drawn into and seated on the conveying rails each having a 'c' shape in cross section, and can be transported while the slaughtered meat is caught on the hooks fastened to the bolts.

However, since the slaughtered meat weighs hundreds of kg or more, the fixing plate bonded to the support member by welding or the like may fall off when used for a long time. That is, very dangerous problems such as cracks and fatigue failure may occur in the joint.

Republic of Korea Registered Utility Model 20-0169194 (1999.11.17.) "Slaughter hook" Korean Patent Publication No. 10-2015-0139521 (2015.12.11.) "Shackle for hanging poultry transport, poultry cooling unit, method for cooling hanging poultry and method for hanging poultry carcasses on poultry shackles" Republic of Korea Patent Publication No. 10-2016-0096703 (August 16, 2016) "A combination of a transport device and a removal device for slaughtered animals and a method for operating this combination"

Therefore, the present invention was developed to solve the above-mentioned conventional problems, and an object of the present invention is to be able to support the load of suspended meat in a conveying chain device that transports slaughtered meat in a suspended state, and to prevent cracking or cracking even after long-term use. It is to provide a chain device for transporting slaughtered meat having a structure in which fatigue failure does not occur.

A chain device for transporting slaughtered meat according to the present invention for achieving the above object is provided between a plurality of roller means seated on a pair of transfer rails and moving by rolling, and is provided between the roller means and is rotatably connected to each other. In the conveying chain device for moving slaughtered meat along a conveying rail, the roller means are formed in a track shape and are spaced vertically and have an upper support plate and a lower support plate having fastening grooves formed on both sides thereof. ; a side support plate formed in a flat plate shape, protruding from the upper and lower ends, and having fasteners inserted into the coupling grooves to be fitted to both sides of the upper support plate and the lower support plate; a rotating shaft rotatably coupled through the side support plate; It may include; conveying rollers coupled to both ends of the rotating shaft.

Here, a mounting support that extends downward from the fastening hole is formed at the lower end of some of the side support plates of the side support plates, so that a hook capable of hanging or mounting a hook can be rotatably coupled to the mounting support. there is.

And the connecting means is composed of an upper connecting plate having both ends hinged with the upper supporting plate and a lower connecting plate having both ends hinged with the lower supporting plate, and both sides of the upper connecting plate and the lower connecting plate have fastening grooves, respectively. can be formed.

According to the present invention described above, since the lower support plate and the upper support plate support the load of the slaughtered meat concentrated on the side support plate, a larger load can be supported than in the prior art, and there is no problem such as fatigue failure or cracking of the welded part.

In addition, the interval or processing interval of the slaughtered meat to be transported can be adjusted by mixing and alternately using the side support plates having mounting supports and the side support plates without mounting supports in an appropriate ratio.

In addition, there is an advantage in that a large amount of slaughtered meat can be transported at one time by fastening the side support plate to the connecting means.

1 is a plan view showing a conventional transfer chain device
Figure 2 is a side view of the conventional transfer chain device shown in Figure 1
Figure 3 is a perspective view showing a chain device for transporting slaughtered meat according to an embodiment of the present invention
Figure 4 is a side cross-sectional view of the present invention shown in Figure 3
Figure 5 is a front cross-sectional view of the present invention shown in Figure 3

Hereinafter, an embodiment according to the present invention will be described in more detail with reference to the accompanying drawings.

For reference, the description with reference to the drawings is for easier understanding of the present invention, and the scope of the present invention is not limited thereto. And, in describing the present invention, if it is determined that a detailed description of related known technologies may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted.

3 is a perspective view showing a chain device for transporting slaughtered meat according to an embodiment of the present invention.

The present invention is largely provided between a plurality of roller means 100 seated on a conveyance rail (not shown) and rolling along the path of the conveyance rail, and the roller means 100 provided between the roller means 100 It may be composed of a connecting means 200 for connecting, a rotating shaft 140 and a conveying roller 150 mounted on the roller means 100.

First, the roller means 100 will be described with reference to FIGS. 4 and 5 together. 4 shows a cross-sectional side view of the present invention shown in FIG. 3, and FIG. 5 shows a cross-sectional front view of the present invention shown in FIG.

The roller means 100 is configured to move along a pair of conveying rails, and includes an upper support plate 110, a lower support plate 120, a side support plate 130, a rotational shaft 140, and a conveying roller 150. can be configured.

The upper support plate 110 and the lower support plate 120 may be formed in an oval or track shape and have a flat plate shape having a constant thickness.

That is, both ends of the upper support plate 110 and the lower support plate 120 are rounded to have a round shape.

Also, the upper support plate 110 and the lower support plate 120 are vertically spaced apart from each other and installed horizontally.

Importantly, coupling grooves 111 and 121 are formed on both sides of the upper support plate 110 and the lower support plate 120, respectively.

The coupling grooves 111 and 121 are formed in the shape of a groove dug inward, and have a shape corresponding to the cross section of the coupling port 131 so that the coupling port 131 to be described later is fitted and inserted.

For example, it may have a rectangular shape as shown.

For reference, it is preferable that hinge pin holes 112 are formed at both ends of the upper support plate 110 and the lower support plate 120 so as to be rotatably connected by the connecting means 200 and the hinge pin P, respectively.

In addition, the side support plate 130 may be formed in a flat plate shape and have an approximate ' ╋ ' shape.

That is, fasteners 131 are formed at the top and bottom of the side support plate 130 outwardly, respectively. The fastener 131 protrudes to form a step, and may have a shape such as ' ┏┓ '.

At this time, a shaft hole 132 is formed in the center of the side support plate 130 so that a rotation shaft 140 to be described later passes therethrough. In addition, fastening holes 133 are formed on both sides of the shaft hole 132 so that the two facing side support plates 130 can be fastened.

Therefore, the fastening hole 131 of the side support plate 130 is inserted into or fitted into the fastening grooves 111 and 121 of the upper support plate 110 and the lower support plate 120 and combined, and the fastening hole 133 It is possible to couple the two facing side support plates 130 to the upper support plate 110 and the lower support plate 120 by fastening fastening bolts (not shown) through.

The rotating shaft 140 is rotatably installed through the shaft hole 132 , and the transfer roller 150 is coupled to both ends of the rotating shaft 140 .

On the other hand, it is preferable that some of the side support plates 130 have a mounting support 134 extended at the lower end.

The mounting support 134 is formed by extending downward from a binding hole formed at the lower end of each side support plate, and a mounting hole 135 is formed in the center.

The hook 300 may be rotatably coupled to the mounting hole 135 by a mounting pin 136 .

For reference, the hook 300 is a medium capable of hanging a hook or a ring.

Next, the connection means 200 will be described.

The connecting means 200 is a means for rotatably connecting each roller means 100, and is composed of an upper connecting plate 210 and a lower connecting plate 220.

The upper connecting plate 210 and the lower connecting plate 220 are made of shapes corresponding to each other.

That is, it is made of a flat plate shape having a certain thickness, and may be made of a track or an ellipse.

In addition, hinge pin holes 112 are formed at both ends of the upper connecting plate 210 and the lower connecting plate 220, so that the upper connecting plate 210 is hinged with the upper supporting plate 110, and the lower connecting plate 220 is hinged to the lower support plate 120.

Therefore, the roller means 100 may be arranged in a line or bent to form a curve. That is, even if the path of the transfer rail is curved, it can move along the path without difficulty.

Rectangular coupling grooves 211 and 221 may also be formed on both sides of the upper connecting plate 210 and the lower connecting plate 220 .

Hereinafter, the use state of the present invention will be briefly described.

In the present invention, the side support plate 130 may be alternately disposed without the mounting support 134 and with the mounting support 134 formed thereon.

Alternatively, all the side support plates 130 may be formed with the mounting supports 134. In this case, the slaughtered meat will be transported more densely.

In addition, the side support plate 130 may be further attached to the connecting means 200 and used.

That is, after custom inserting the binding hole 131 of the side support plate 130 into the respective binding grooves 211 and 221 of the upper connecting plate 210 and the lower connecting plate 220, and then fastening them to each other, the transfer roller The hook 300 for attaching the 150 or hanging the hook may be additionally mounted.

In addition, in the present invention, the load of the slaughtered meat hanging on the hook is concentrated on the side support plate 130, and since both sides of the fastener 131 of the side support plate 130 are supported by the lower support plate 120, The problems of cracks and fatigue failure of the joint that occurred will not occur at all.

Representative embodiments of the present invention have been described above with reference to the drawings, but those skilled in the art will be able to make various applications and modifications within the scope of the present invention based on the above information. Therefore, the scope of the present invention should not be limited to the described embodiments and should not be defined, but should be defined by not only the claims to be described later, but also those equivalent to these claims.

10: roller means 11: support member
12: rotation axis 13: transfer roller
20: connecting means
30: fixed plate
40: shackle bolt
100: roller means 110: upper support plate
111: fastening groove 112: hinge pin hole
120: lower support plate 121: binding groove
122: hinge pin hole 130: side support plate
131: fastener 132: shaft hole
133: fastening hole 134: mounting support
135: mounting hole 136: mounting pin
140: rotation axis 150: transfer roller
200: connection means
210: upper connecting plate 211: binding groove
220: lower connecting plate 221: binding groove
300: hook
P: hinge pin

Claims (3)

It is composed of a plurality of roller means seated on a pair of conveying rails and moving by rolling, and a connecting means provided between the roller means and rotatably connected to each other, for conveying slaughtered meat along the conveying rails. In the chain device,
The roller means,
An upper support plate and a lower support plate formed in a track shape and spaced vertically and having fastening grooves formed on both sides thereof;
a side support plate formed in a flat plate shape, protruding from the upper and lower ends, and having fasteners inserted into the coupling grooves to be fitted to both sides of the upper support plate and the lower support plate;
a rotating shaft rotatably coupled through the side support plate;
Feed rollers coupled to both ends of the rotating shaft;
A mounting support extending downwardly from the fastening hole at the lower end of some of the side support plates and having a hook rotatably coupled with a hook capable of hanging or mounting a hook; and
The connecting means is
It consists of an upper connecting plate whose both ends are hinged to the upper support plate and a lower connecting plate whose both ends are hinged to the lower support plate, and fastening grooves are formed on both sides of the upper connecting plate and the lower connecting plate, respectively. A chain device for transporting slaughtered meat.
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