KR102442352B1 - Loading arm to meat trucks for livestock carcasses - Google Patents

Abstract

형상)을 갖는 원기둥 또는 다각기둥으로 되는 제2차암; 상기 제2차암의 선단에 연결되는 운전장치부; 상기 운전장치부의 중앙부분 상단의 첨단에 길게 형성되어 지육을 찌르거나 지육에 마련된 고리를 거는 도체고정용후크;를 포함하여 구성되는 것이다.The present invention relates to a loading arm for a livestock carcass loading vehicle for loading livestock carcases into a refrigerated vehicle by replacing manpower, comprising: a column in the form of a column or polygonal column fixed to a floor surface in a vertical direction; a body rotatably provided on the upper part of the pillar to control the operation of the first arm in the vertical direction; a first rotating device provided on the upper portion of the main body to adjust the horizontal rotational movement of the main body; a first arm connected to the body in a vertical direction (horizontal direction to the floor) and formed as a cylinder or polygonal pillar that moves vertically in the vertical direction; a second rotating device unit connected to the tip of the first arm in a vertical direction (horizontal direction to the floor) to adjust the horizontal rotational movement of the second arm; The second rotating unit is connected to the second rotating unit in the extending direction (vertical direction of the floor) and extends in the horizontal direction after descending to the right (

shape) having a cylindrical or polygonal secondary arm; a driving unit connected to the tip of the second arm; It is configured to include; a hook for fixing a conductor formed long at the tip of the upper end of the central part of the driving device to pierce the carcass or hang a ring provided on the carcass.

Description

Loading arm to meat trucks for livestock carcasses

The present invention relates to a loading arm for loading livestock carcases developed to solve this problem because the weight of livestock carcasses such as Korean beef is heavy and it is difficult to transport them by manpower and load them on a refrigerated vehicle. It relates to a loading arm for the mounted livestock carcase loading vehicle.

In general, the quality of carcass carcasses such as Korean beef is determined by the meat quality and sanitary quality level, and this quality is determined after the livestock shipped from the farm is transported, and after the primary processing such as slaughter, cooling, bone-foot and partial meat production, it goes through the logistics process. Qualitative changes are made continuously from retail stores to small packaging products until they reach the consumer's table. Therefore, even if there is a mistake in any one of these whole processes, excellent meat quality cannot be maintained or it has quality characteristics that can impair safety.

Here, the important factors affecting meat quality are the process in the livestock breeding stage, the transport process from the farmhouse to the slaughterhouse, and the mooring, blood-blooding, and evisceration process in the slaughterhouse. However, in addition to these processes, changes in meat quality continue during the cooling process of carcasses, transport and distribution of carcasses after slaughter, and are always exposed to contamination. will be.

On the other hand, in order to transport carcasses (carcasses) of livestock from slaughterhouses to meat processing plants, wholesalers, and retail stores, the carcasses must be loaded onto a refrigerated car. However, now the weight of the carcass of Korean beef has increased significantly, and it has increased to the extent that it is difficult for manpower to handle it.

In other words, the carcase weight of Korean beef cattle was 319 kg in 1998, increased to 418 kg in 2011, and increased to 439 kg in 2017.

In addition, the refrigerated car is loaded with 4 carcasses of Korean beef, and the weight of the carcasses reaches a minimum of 65 kg and a maximum of 165 kg, making it difficult to handle with manpower.

For this reason, the present applicant has been researching a loading arm for 4 carcasses of Korean cattle with reference to various prior art such as a robot arm for many years. to proceed with the research.

As described above, the loading arm for the test vehicle installed for the test is an effective substitute for manpower.

In the case of the loading arm for loading the carcass carcass for testing of the applicant as described above, although it had the effect of replacing the manpower, it was installed in the space adjacent to the loading table of the refrigerator car at the exit gate of the slaughterhouse and the test was conducted, There were the following problems.

First, since the primary arm is directly fastened to the column itself, in order to move the primary arm up and down in the vertical direction according to the height of the conductor, the column itself has to move up and down, so the vertical movement speed is slow.

Second, since the primary arm and the secondary arm have a structure that can rotate arbitrarily even when the operation is stopped, there is a problem in that accidents between workers or objects frequently collide.

Third, in order to solve the second problem, if a structure in which the primary arm cannot rotate is adopted in order to prevent a collision accident caused by arbitrarily rotating the primary arm, only the loading stand of one exit gate can be used, There was a disadvantage that the work efficiency was low.

Fourth, in order for the secondary arm to lift the carcass, the hook for fixing the conductor installed at the end of the arm must either pierce the carcass or be inserted into the suspension ring mounted on the carcass. There was a problem in that an accident occurred in which a piercing occurred, or an accident in which the conductor fell because the suspension ring was pulled out in the process of moving the conductor inserted into the ring.

Therefore, the present applicant has developed the present invention by conducting additional research in order to solve the above problems of the loading arm for loading the carcass for testing as described above and to develop a better loading arm.

The present invention is to solve the above problems of the loading arm for the upper vehicle of the carcass quaternary for testing, and the specific problems to be solved are as follows.

First, since the primary arm is directly fastened to the column itself, in order to move the primary arm up and down in the vertical direction according to the height of the conductor, the column itself had to move up and down, and this disadvantage of the slow movement speed in the vertical direction In order to solve the problem, the first arm was hingedly coupled to the main body installed on the column, and the main body installed on the column was intended to move up and down.

Second, stoppers were installed on the rotation shafts of the primary and secondary arms so that the primary and secondary arms could not arbitrarily rotate while the operation of the loading arm for loading the carcass was stopped.

Third, the post of the loading arm for loading the carcass carcass was improved so that it could be installed in the middle of the two exit gates, so that both exit gates could be used, thereby greatly improving the work efficiency.

Fourth, in order for the secondary arm to lift the carcass, the shape of the conductor fixing hook, which is installed at the end of the secondary arm to stab the carcass or to be inserted into the suspension ring mounted on the carcass, is not in the shape of a straight, sharp spear, but the end is horizontal. By changing the design to a curved shape from the top, it was attempted to solve the problem of being stabbed at the tip of the window shape, or the conductor falling due to the missing suspension ring when moving the conductor.

A loading arm for a livestock carcass loading vehicle according to an embodiment of the present invention includes: a column in the form of a column or polygonal column fixed to a floor surface in a vertical direction; a body rotatably provided on the upper part of the pillar to control the operation of the first arm in the vertical direction; a first rotating device provided on the upper portion of the main body to adjust the horizontal rotational movement of the main body; a first arm connected to the body in a vertical direction (horizontal direction to the floor) and formed as a cylinder or polygonal pillar that moves vertically in the vertical direction; a second rotating device unit connected to the tip of the first arm in a vertical direction (horizontal direction to the floor) to adjust the horizontal rotational movement of the second arm; a second arm connected to the second rotating unit in a direction in which the second rotating unit is extended (vertical direction of the bottom surface) and formed as a cylindrical or polygonal column having a shape extending in a horizontal direction after downward rightward; a driving unit connected to the tip of the second arm; It may be configured to include; a conductor fixing hook formed long at the tip of the upper end of the central portion of the driving unit to pierce the carcass or hang a suspension ring provided on the carcass.

The loading arm for the livestock carcase loading vehicle as described above is provided with a stopper in the first rotating device part to limit the rotation of the main body in the horizontal direction with the floor surface so that the stopper operates when the loading arm for the livestock carcase loading vehicle is not operated. Thus, the first rotating device does not rotate. And accordingly, the main body and the first arm connected to the main body do not rotate, thereby exhibiting the effect of preventing the first arm from rotating, thereby causing injury to the operator or damage to the object.

In addition, the loading arm for loading carcases for livestock as described above is provided with a stopper also in the second rotating device portion to limit the rotation of the second arm in a horizontal direction with the floor surface, so that when not operating the loading arm for loading vehicles for livestock The stopper operates so that the second rotating device does not rotate. And accordingly, the second arm connected to the second rotating device does not rotate, so that the second arm is rotated to prevent injury to the operator or damage to the object.

Here, the stopper is operated by a stopper operation lever provided in the operation unit, and when the operator stops the operation and switches the stopper operation lever to the operation position, the hydraulic apparatus is operated by an electric signal so that the stop latch is located on the outer circumferential surface of the rotating shaft. By being fitted into the formed screw thread, the rotating shaft does not rotate.

In the prior art of the present applicant installed for the test, neither the first rotating device part nor the second rotating device part is provided with a stopper, so that the first or second arm is rotated in the horizontal direction with the floor surface to injure the operator. In contrast, in the present invention, the stoppers installed in the first and second rotation devices operate, so that the first and second rotation devices do not rotate, and accordingly, the first arm And the secondary arm does not rotate, thereby exhibiting a remarkable effect that the injury of the operator and damage to the object do not occur.

And, in the loading arm for livestock carcase loading as described above, the first arm is coupled to the main body and is hinged to a hinge shaft installed in the horizontal direction on the floor surface, and the end of the first arm is coupled to the piston of the hydraulic cylinder. As the piston of the hydraulic cylinder operates by the hydraulic pressure applied to the hydraulic cylinder, the distal end of the first arm coupled to the piston is operated, and accordingly, the first arm is operated.

In the prior art of the present applicant installed for the test, since the first arm is directly coupled to the column itself and the column itself moves up and down, it takes 25 to 30 seconds to load and load one livestock carcass quadrant with a hydraulic cylinder 1,300mm. In contrast to this low and slow speed, in the present invention, the first arm is hinged with the hinge shaft in the main body installed on the column, and the end of the first arm is coupled to the piston of the hydraulic cylinder. As the piston of the hydraulic cylinder operates by hydraulic pressure, the distal end of the first arm attached to the piston operates, and accordingly, the first arm operates. The following is required, and thus the efficiency is very high and the speed is greatly increased.

형상)을 취하는 것이다.In addition, in the loading arm for loading cattle carcass as described above of the present invention, the secondary arm is connected in the direction in which the second rotating device extends (vertical direction of the floor surface), and preferably 30 to 60 degrees from the horizontal direction of the floor surface in succession , more preferably 40 to 50 degrees downward and then extending in the horizontal direction again (

shape) is taken.

형상)을 취함으로써, 제2차암이 차지하는 작동을 위한 공간 또는 운동을 위한 공간을 크게 단축시키는 현저한 효과를 나타내는 것이다.In the applicant's prior art installed for the test, the second arm is connected and extended in the direction in which the second rotating device part extends (vertical direction of the floor surface), and then extends from the horizontal direction of the floor surface (B shape) There was a disadvantage in that the space for the operation of the second arm or the space required for movement was very large by taking Preferably 30 to 60 degrees, more preferably 40 to 50 degrees from the horizontal direction of the bottom surface, and then extending in the horizontal direction again (

shape), it exhibits a remarkable effect of greatly shortening the space for operation or movement occupied by the secondary arm.

And, in the loading arm for a livestock carcass loading vehicle as described above of the present invention, the tip of the conductor fixing hook is bent upward in the horizontal direction on the floor surface to form a curved part for the conductor fixing hook. Here, the conductor fixing hook is preferably bent from 5/15 to 1/15 of its entire length from its tip, and more preferably from 4/15 to 2/15.

The shape of the conductor fixing hook for stabbing the carcass installed for the test, which is the applicant's prior art installed for the test, or for inserting it into the suspension ring mounted on the carcass takes the shape of a straight, sharp spear with a pointed end. There were disadvantages in that an accident of being stabbed at the end or an accident of the conductor falling due to the disconnection of the suspension ring when moving the conductor occurred. Since it is a configuration that forms the curved part of the hook, it has the effect of preventing an accident where the operator is stabbed at the tip of the window shape. It has a significant blocking effect.

And, in the loading arm for a livestock carcass loading vehicle as described above of the present invention, a device for adjusting the vertical movement speed of the primary arm according to the skill level of the user is included.

In the prior art of the present applicant installed for the test, there was a disadvantage in that the function of adjusting the vertical movement speed of the primary arm according to the skill level of the user was not included. Since it is equipped with a device for controlling the vertical movement speed of the Cha-arm, it has a remarkable effect of greatly increasing the work efficiency by increasing the speed as the skill level increases.

And, in the loading arm for livestock carcase loading as described above of the present invention, the pillar is to be installed in the middle of the two exit gates.

In the prior art of the applicant installed for the test, there was a disadvantage that only one exit gate had to be used because the pillar was installed on either side of the exit gate, and in the present invention, the pillar is installed between the two exit gates. By being able to use all of the gates, it has a remarkable effect of greatly improving the work efficiency.

On the other hand, the present invention relates to a method of loading livestock carcases using the loading arm for loading livestock carcases.

How to load livestock carcases,

1) turning on the hydraulic unit power;

2) adjusting the height by using the up and down buttons while holding the steering wheel of the driving device of the loading arm for the loading vehicle;

3) binding the carcass fixing hook to the lower quadrant carcass (bulb; front leg part) of the two carcass carcasses suspended on the rail;

4) cutting the bound 2 carcass carcasses into quaternary carcass carcasses;

5) loading and suspending the 4 carcass carcasses bound by the carcass fixing hooks with a refrigerated car;

6) Hanging the carcass fixing hook on the hook of the 4 carcass carcass (hook; hind leg part) suspended on the rail, loading the carcass carcass hooked on the carcass fixing hook to a refrigerated car and suspending it.

The loading arm for livestock carcase loading of the present invention adopts a configuration in which the first arm is hinged with a hinge shaft in the body installed on the column and the end of the first arm is coupled to the piston of the hydraulic cylinder, the stroke length of the hydraulic cylinder The prior art installed for the test adopting a configuration in which the first arm is directly coupled to the column itself and the column itself moves up and down by shortening it to about 6 times so that it takes less than 15 seconds to load one livestock carcass quadrant. It shows a remarkable effect in which the speed is greatly increased by 1.7 to 2 times compared to 25 to 30 seconds of

In addition, the loading arm for a livestock carcass loading vehicle of the present invention is provided with a stopper in the first rotating device portion to limit the rotation of the main body in the horizontal direction with the floor surface to prevent the first arm connected to the main body from arbitrarily rotating By doing so, it exhibits the effect of preventing an operator from being injured or an object from being damaged.

And, in the loading arm for loading a livestock carcass of the present invention, a stopper is also provided in the second rotating device to limit the rotation of the second arm in a horizontal direction with the floor surface, and thereby a second arm connected to the second rotating device. By preventing this arbitrarily rotating, it shows the effect of preventing an operator from being injured or an object being damaged.

형상)을 취함으로써, 제2차암이 차지하는 작동을 위한 공간 또는 운동에 필요한 공간을 크게 단축시켜 작업자의 이동 공간, 물건 등의 적재 공간 등을 크게 증가시키는 현저한 효과를 나타내는 것이다.In addition, in the loading arm for cattle carcase loading as described above of the present invention, the second arm is connected in the direction in which the second rotating device part extends (vertical direction of the floor surface), and then preferably 30 to 60 from the horizontal direction of the floor surface degree, more preferably 40 to 50 degrees downward and then extending in the horizontal direction again (

shape), greatly shortening the space for operation or the space required for movement occupied by the secondary arm, thereby exhibiting a remarkable effect of greatly increasing the movement space of the operator, the loading space of objects, etc.

And, in the loading arm for livestock carcase loading as described above of the present invention, by taking a shape in which the tip of the carcass fixing hook is bent upward in the horizontal direction on the floor surface, it is possible to prevent an accident where the operator is stabbed at the end of the window shape. It shows a significant effect in fundamentally blocking an accident in which the conductor falls because the suspension ring is provided with a configuration that cannot be omitted when the conductor is moved.

In addition, in the loading arm for a livestock carcase loading vehicle as described above of the present invention, a device for adjusting the vertical movement speed of the first arm according to the skill level of the user is provided, thereby increasing the speed as the skill level increases, thereby increasing the work efficiency It has a remarkable effect of significantly increasing the

And, the loading arm for livestock carcass loading vehicle as described above of the present invention, since the pillar is installed in the middle of the two exit gates, it is possible to use both exit gates, thereby exhibiting a remarkable effect of greatly improving the working efficiency. .

1 is an overall front view of a loading arm for a livestock carcase loading vehicle according to an embodiment of the present invention.
Figure 2 is a second rotating device portion of the loading arm for the livestock carcase loading vehicle.
3 is a driving device and a hook for fixing the conductor of the loading arm for a livestock carcase loading according to an embodiment of the present invention.

Advantages and features of the present invention, and methods of achieving them, will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but will be implemented in a variety of different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the art to which the present invention pertains It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims.

Hereinafter, a loading arm for a livestock carcase loading vehicle according to an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 3 . In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted so as not to obscure the gist of the present invention.

1 is a front view showing the overall configuration of a loading arm for a livestock carcase loading vehicle according to an embodiment of the present invention, and FIG. 2 is a view of a second rotating device of the loading arm for a livestock carcase loading vehicle shown in FIG. FIG. 3 is a view of a driving device and a hook for fixing a conductor of the loading arm for a livestock carcase loading shown in FIG. 1 .

1 to 3, the loading arm for a livestock carcass loading vehicle according to an embodiment of the present invention includes a column 100 in the form of a column or polygonal column fixed to a floor surface in a vertical direction; The body 200 is freely provided on the upper portion of the column 100 to control the operation of the first arm 400 in the vertical direction; a first rotating device unit 300 provided on the upper portion of the main body 200 to control the horizontal rotational movement of the main body 200; The first arm 400 is connected to the body 200 in the vertical direction (horizontal direction to the floor) and is a cylindrical or polygonal column that moves vertically in the vertical direction; a second rotating device unit 500 connected to the front end of the first arm 400 in a vertical direction (horizontal direction to the floor surface) to control the horizontal rotational movement of the second arm 600; The second rotating unit 500 is connected to the second rotating unit 500 in the extending direction (vertical direction of the floor), and is a cylindrical or polygonal column having a shape extending in the horizontal direction after downward rightward. secondary arm (600); a driving unit 700 connected to the tip of the second arm 600; It may be configured to include; a conductor fixing hook 800 formed long at the tip of the upper end of the central portion of the driving device 700 to stab the carcass or to hang the suspension ring provided on the carcass.

The loading arm for livestock carcass loading as described above is provided with a first rotating unit stopper 310 in the first rotating unit 300 to limit the main body 200 from rotating in the horizontal direction with the floor surface, thereby limiting the When the loading arm for the conductor loading vehicle is not operated, the first rotating device section stopper 310 is operated so that the first rotating device section 300 does not rotate. And according to this, the main body 200 and the first arm 400 connected to the main body 200 do not rotate, so that the first arm 400 is rotated to prevent an operator from being injured or an object from being damaged. will be.

In addition, as described above, the loading arm for the cattle carcass loading vehicle is provided with a second rotation device stopper 510 in the second rotation device part 500 so that the second arm 600 rotates in the horizontal direction with the floor surface. By limiting that, when the loading arm for the livestock carcass loading vehicle is not operated, the second rotating device stopper 510 operates, so that the second rotating device 500 does not rotate. And according to this, the second arm 600 connected to the second rotating device 500 does not rotate, thereby exhibiting the effect of preventing the second arm 600 from being rotated so that the operator is injured or the object is damaged. .

Here, the first rotating device sub stopper 310 and the second rotating device sub stopper 510 are operated by a stopper operating lever provided in the operating unit 700, and the operator stops the operation and operates the stopper operating lever. When it is switched to the operating position, the hydraulic device is operated by an electric signal so that the second rotary device section stopper stop latch 313 and the second rotary device section stopper stop latch 513 are connected to the first rotary device section stopper rotary shaft 311 and the second rotary device section stopper stop latch 311 The first rotary device section stopper rotary shaft 311 by being fitted to the first rotary device section stopper rotary shaft screw thread 312 and the second rotary device section stopper rotary shaft screw thread 512 formed on the outer circumferential surface of the second rotary device section stopper rotary shaft 511 And the second rotating device unit stopper rotating shaft 511 will not rotate.

In the prior art of the applicant installed for the test, both the first rotating device part 300 and the second rotating device part 500 are not provided with a stopper, so the first arm 400 or the second arm 600 is the bottom. In the present invention, the first rotating device section stopper installed in the first rotating device unit 300 and the second rotating device unit 500 ( 310) and the second rotating device stopper 510 are operated so that the first rotating device 300 and the second rotating device 500 do not rotate, and accordingly, the first arm 400 and the second arm (600) is to show a remarkable effect that does not cause injury to the operator and damage to the object by not rotating.

And, in the loading arm for livestock carcase loading as described above, the first arm 400 is provided on the main body 200 and is hinged to the hinge shaft 210 installed in the horizontal direction on the floor surface and the piston of the hydraulic cylinder 220 . to the end of the first arm 400 is coupled. As the piston of the hydraulic cylinder 220 operates by the hydraulic pressure applied to the hydraulic cylinder 220, the distal end of the first arm 400 coupled to the piston operates, and accordingly, the first arm 400 operates will become

In the present invention, the first arm 400 is hinged with the hinge shaft 210 in the body 200 installed on the column, and the end of the first arm 400 is coupled to the piston of the hydraulic cylinder 220 Adopt a configuration Thus, by the hydraulic pressure applied to the hydraulic cylinder 220, the piston of the hydraulic cylinder 220 operates, so that the distal end of the first arm 400 coupled to the piston is operated, and accordingly, the first arm 400 is it will work

In the prior art of the present applicant installed for the test, since the first arm 400 is directly coupled to the pillar 100 itself and the pillar 100 itself moves vertically, it is a livestock conductor with a hydraulic cylinder 220 having a stroke of 1,300mm. In contrast, in the present invention, the first arm 400 is a hinge shaft 210 in the main body 200 installed on the column 100, whereas it takes 25 to 30 seconds to load one quarter conductor, so the efficiency is low and the speed is slow. By adopting a configuration in which the end of the first arm 400 is hinged and coupled to the piston of the hydraulic cylinder 220 and the piston of the hydraulic cylinder 220 is operated by the hydraulic pressure applied to the hydraulic cylinder 220, the piston The distal end of the first arm 400 bound to the It takes less than a second, so the efficiency is very high and the speed is greatly increased.

형상)을 취하는 것이다.In addition, in the loading arm for a livestock carcass loading vehicle as described above of the present invention, the secondary arm 600 is connected in the direction in which the second rotating device 500 extends (vertical direction of the floor surface), and sequentially from the horizontal direction of the floor surface Preferably 30 to 60 degrees, more preferably 40 to 50 degrees downward and then extending in the horizontal direction again (

shape) is taken.

형상)을 취함으로써, 제2차암(600)의 제2차암이 차지하는 작동을 위한 공간 또는 운동에 필요한 공간을 크게 단축시켜 작업자의 이동 공간, 물건 등의 적재 공간 등을 크게 증가시키는 현저한 효과를 나타내는 것이다.In the prior art of the applicant installed for the test, the second arm 600 is connected and extended in the direction in which the second rotating device 500 extends (vertical direction of the floor surface), and then from the horizontal direction of the floor surface By taking an extended shape (b shape), there was a disadvantage in that the space for operation or the space required for movement occupied by the second arm 600 is very large. In the state in which 500 is connected in the extending direction (vertical direction of the floor surface) and not extended, it is preferably 30 to 60 degrees, more preferably 40 to 50 degrees from the horizontal direction of the floor surface, and then downwards again in the horizontal direction. shape extended to (

shape), greatly shortening the space for operation or the space required for movement occupied by the second arm of the second arm 600, thereby significantly increasing the movement space of the operator, the loading space of objects, etc. will be.

And, in the loading arm for livestock carcase loading as described above of the present invention, the tip of the conductor fixing hook 800 is bent upward in the horizontal direction on the floor surface to form the conductor fixing hook curved part 810. . Here, the hook curved part 810 for fixing the conductor is preferably bent from 5/15 part to 1/15 part of the entire length to the tip, and more preferably from 4/15 part to 2/15 part to the tip.

The shape of the conductor fixing hook 800 for stabbing the carcass, which is the applicant's prior art installed for the test, or for inserting it into the suspension ring mounted on the carcass is a straight-line shape with a pointed end. There were disadvantages in that an accident of being stabbed at the tip of the window shape or an accident in which the conductor fell due to the missing suspension ring when moving the conductor occurred. Since it is a configuration in which the hook curved part 810 for fixing the conductor is formed by bending the upper part of the conductor, it has an effect that can prevent the operator from being stabbed at the tip of the spear shape. This will have a remarkable effect in fundamentally blocking the accident in which the conductor falls.

And, in the loading arm for a livestock carcase loading vehicle as described above of the present invention, a device for adjusting the vertical movement speed of the primary arm 400 according to the skill level of the user is included.

In the prior art of the present applicant installed for the test, there was a disadvantage in that the function of adjusting the speed of vertical movement of the primary arm 400 according to the skill level of the user was not included. In the present invention, the skill level of the user is not included. Accordingly, since a device for adjusting the vertical movement speed of the first arm 400 is provided, the speed increases as the skill level increases, thereby exhibiting a remarkable effect of greatly increasing the work efficiency.

And, in the loading arm for a livestock carcass loading vehicle as described above of the present invention, the pillar 100 is installed in the middle of the two exit gates.

In the prior art of the applicant installed for the test, the pillar 100 is installed on either side of the exit gate, so there is a disadvantage that only one exit gate has to be used. In the present invention, the pillar 100 is installed in the middle of the two exit gates. Since it is installed, both exit gates can be used, which has a remarkable effect of greatly improving work efficiency.

On the other hand, the present invention relates to a method of loading livestock carcases using the loading arm for loading livestock carcases.

How to load livestock carcases,

1) turning on the hydraulic unit power;

2) holding the driving handle 710 of the driving device 700 of the loading arm for the loading arm and adjusting the height by using the up and down buttons;

3) stably fixing the conductor fixing hook 800 to the lower quadrant carcass (bulb; front leg part) of the two carcass carcass suspended on the rail;

4) cutting the bound 2 carcass carcasses into quaternary carcass carcasses;

5) loading and suspending the 4 carcass carcasses fixed by the carcass fixing hook 800 in a refrigerated vehicle;

6) Hanging the carcass fixing hook 810 on the hook of the carcass carcass (huge mouth; hind leg part) suspended on the rail, loading the carcass carcass hooked on the carcass fixation hook 810 to a refrigerated car and suspending it is made up of ;

In the method of loading livestock carcasses using the loading arm for loading livestock carcasses described above, the description was focused on the method of loading and unloading two carcasses of Korean cattle by cutting them into four carcasses. It will be apparent to those skilled in the art that it can be applied to carcasses of other livestock, such as carcasses.

Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined by the following claims as well as the claims and equivalents.

100: pillar
200: body
210: hinge shaft
220: hydraulic cylinder
300: first rotation device unit
310: first rotation device bus stopper
311: first rotation device stopper rotation shaft
312: first rotation device stopper rotation shaft thread
313: first rotation device bus stopper stop latch
314: first rotary device bus stopper hydraulic cylinder
400: primary arm
500: second rotation device unit
510: second rotation device bus stopper
511: second rotation device bus stopper rotation shaft
512: second rotating device bus stopper rotating shaft thread
513: second rotation device bus stopper stop latch
514: second rotary device bus stopper hydraulic cylinder
600: secondary arm
700: driving unit
710: driving handle
800: Hook for fixing conductor
810: curved part of the hook for fixing the conductor

Claims (10)

a column in the form of a column or polygonal column fixed to the floor in the vertical direction;
a body rotatably provided on the upper part of the pillar to control the operation of the first arm in the vertical direction;
a first rotating device provided on the upper portion of the main body to adjust the horizontal rotational movement of the main body;
a first arm connected to the body in a vertical direction (horizontal direction to the floor) and formed as a cylinder or polygonal pillar that moves vertically in the vertical direction;
a second rotating device unit connected to the tip of the first arm in a vertical direction (horizontal direction to the floor) to adjust the horizontal rotational movement of the second arm;
a second arm connected to the second rotating unit in a direction in which the second rotating unit is extended (in a direction perpendicular to the floor surface) and formed as a cylindrical or polygonal column having a shape extending in the horizontal direction after being directed downward;
a driving unit connected to the tip of the second arm;
In the loading arm for livestock carcass loading comprising; a hook for fixing the carcass formed long at the tip of the upper end of the central part of the driving unit to stab the carcass or to hang the ring provided on the carcass,
The first rotating device unit is provided with a first rotating unit stopper operated by a stopper operation lever provided in the driving unit, and the second rotating unit unit is provided with a second rotating unit unit stopper,
The first arm is hinged to a hinge shaft provided on the main body and the end is coupled to the piston of the hydraulic cylinder, and the function of adjusting the vertical movement speed of the first arm according to the skill level of the user is included,
The second arm is connected in the direction in which the second rotating device part extends (vertical to the floor), and extends in the horizontal direction after descending 40 to 50 degrees from the horizontal direction of the floor in succession (

shape) is
The conductor fixing hook has a shape in which the tip is bent upward in the horizontal direction on the bottom surface,
The pillar is a loading arm for livestock carcases, characterized in that it is installed in the middle of the two exit gates.
delete delete delete delete delete delete delete delete The method of loading livestock carcasses using the loading arm for loading livestock carcasses of claim 1,
1) turning on the hydraulic unit power;
2) adjusting the height by using the up and down buttons while holding the steering wheel of the driving device of the loading arm for the loading vehicle;
3) binding the carcass fixing hook to the lower quadrant carcass (bulb; front leg part) of the two carcass carcasses suspended on the rail;
4) cutting the bound 2 carcass carcasses into quaternary carcass carcasses;
5) loading and suspending the 4 carcass carcasses bound by the carcass fixing hooks with a refrigerated car;
6) Hanging a carcass fixing hook on the hook of the 4 carcass carcass (huge mouth; hind leg part) suspended on the rail, loading the carcass carcass caught on the carcass fixing hook on a refrigerated car and suspending it; How to load.

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