KR20160137701A - Pig sorter - Google Patents
Pig sorter Download PDFInfo
- Publication number
- KR20160137701A KR20160137701A KR1020150070127A KR20150070127A KR20160137701A KR 20160137701 A KR20160137701 A KR 20160137701A KR 1020150070127 A KR1020150070127 A KR 1020150070127A KR 20150070127 A KR20150070127 A KR 20150070127A KR 20160137701 A KR20160137701 A KR 20160137701A
- Authority
- KR
- South Korea
- Prior art keywords
- sorting
- pig
- door
- outlet
- cage
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
- B07C5/18—Sorting according to weight using a single stationary weighing mechanism
- B07C5/20—Sorting according to weight using a single stationary weighing mechanism for separating articles of less than a predetermined weight from those of more than that weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/16—Sorting according to weight
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G17/00—Apparatus for or methods of weighing material of special form or property
- G01G17/08—Apparatus for or methods of weighing material of special form or property for weighing livestock
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sorting Of Articles (AREA)
Abstract
The present invention not only significantly reduces the weighing error of pigs, but also permits selection of the pigs into three groups of three selected outlets according to the measured results, using three sorting doors and two actuators to select three different outlets The pig sorting apparatus according to the present invention comprises a cage for providing a passage through which a pig passes, a weighing section for measuring the weight of the pig passing through the cage, and a weighing section for measuring the weight of the pig passing through the cage. And a pig screen to guide the selected pigs by weight. Wherein the weighing section includes a scale plate for guiding the pig that has entered through the mouth of the cage to the exit of the cage and a load cell for measuring the weight of the pig passing through the weighing plate and the pig sorter comprises an outlet of the cage, And the pig screening area is selected such that only one of the screening outlets of the screening outlets can be selected so that the pigs can be screened by weight based on the result of weighing the pigs measured by the load cell And a sorting outlet interrupting means for interrupting the sorting outlets so as to be opened.
Description
More particularly, the present invention relates to a pig sorting apparatus capable of sorting pigs by weight and shipment, or sorting the pigs according to weight classes so that pigs can grow evenly during the breeding process. will be.
Growing pork, usually raised in pig farms, means pigs that are raised to gain flesh for good quality meat, and many pigs are being raised in a group. Because pigs are centered on a sequence, when they are raised in a space, small pigs are hunted by large pigs and can not feed properly, strongers grow stronger, and weaker ones grow less. In order to solve these problems, breeding should be classified according to weight classes during the breeding process and breeding according to the same weight classes. In order to sell pigs, it is necessary to select pigs of appropriate weight to receive good value among the group of pigs raised.
Thus, in the breeding process, the pigs are sorted by body weight, or the selection of pigs of appropriate weight for sale is visually selected or confirmed by a weevil period such as a scale. However, when checking the weight of a pig with the naked eye, there is a lot of error, and when checking the weight of a pig by using a rooster, it consumes a lot of time and manpower, and the pig is struggling and it is difficult to work. There was a problem.
In order to solve the above-mentioned problems, recently, a pig automatic sorter has been developed and applied. Representative examples thereof include "Korean Registered Patent No. 1128908" and "PCT Published Patent WO2006 / 133717 ".
The above-mentioned Korean patent and PCT patent disclose a pig sorter for measuring the weight while passing one pig through each of the pigs, and sorting the pig into three groups according to the measured results.
However, in the aforementioned Korean patent and PCT patent, three sorting outlets for sorting pigs into three groups are provided, respectively, and three or more actuators for opening and closing each sorting door are provided Therefore, there is a problem that the structure of the sorter is complicated, and the manufacturing cost is increased.
The present invention not only significantly reduces the weighing error of pigs, but also permits selection of the pigs into three groups of three selected outlets according to the measured results, using three sorting doors and two actuators to select three different outlets And to provide a pig sorting device which enables the pigs to be interrupted.
The technical objects to be achieved by the present invention are not limited to the above-mentioned technical problems.
According to an aspect of the present invention, there is provided a method of controlling a pig, comprising: a cage providing a passage through which a pig passes; a weight measuring unit measuring a weight of a pig passing through the cage; and a weight measuring unit Wherein the weighing part includes a scale plate for guiding the pig entered through the inlet of the cage to the outlet of the cage and a load cell for measuring the weight of the pig passing through the weighing plate, The cage includes an exit of the cage followed by a sorting inlet and a number of sorting outlets through which the pigs enter through the sorting inlet, and the pig sorter can be sorted by weight based on the result of weighing the pigs measured by the load cell The sorting outlets are controlled so that only one sorting outlet out of the sorting outlets is opened, And further includes an old interrupting means.
Specifically, one or more load cells are disposed on the outside of one side and the outside of the other side of the cage, and the plate is disposed inside the cage and spaced from the bottom of the cage to the top while connecting the inlet and the outlet, Is equipped with a pressure rod which transfers the weight of the pig to the load cell.
More specifically, one or more pressing rods are mounted on one end and the other end of the plate, and the pressing rod includes a first horizontal segment protruding outwardly from one side or the other side of the cage at one end or the other end of the plate, A vertical second segment extending from the extension end of the first segment to the adjacent load cell side and a horizontal third segment extending from the extension end of the second segment to press the adjacent load cell.
Specifically, the sorting outlets are the first, second and third sorting outlets.
Specifically, the sorting outlet interrupting means includes a first selector door, a first selector door opening / closing hydraulic cylinder for operating the first selector door, and a second selector door, and a second selector door opening and closing hydraulic cylinder And the first selector door interrupts the first sorting outlet or the second sorting outlet by the operation of the first selector door opening and closing hydraulic cylinder and the second selector door is closed by the operation of the second selector door opening and closing hydraulic cylinder 3 Controls the selective exit or the second selective exit.
More specifically, the first sorting door and the second sorting door are pivotably arranged in the pig sorting bin, and the first sorting door and the second sorting door are extended to the rotation center side of the first sorting door and the second sorting door, And the first swinging arm and the second swinging arm are pivotably mounted on the frame forming the upper part of the pig sorting table, and specifically, the first swinging arm and the second swinging arm, The opening and closing hydraulic cylinders and the second selector door opening and closing hydraulic cylinders are mounted on the inside of the upper frame forming the pig screening sections adjacent to the first selector door and the second selector door so as not to interfere with the incoming and outgoing pigs, The extending end of the cylinder rod of the hydraulic cylinder and the extending end of the cylinder rod of the second selector door opening and closing hydraulic cylinder are connected to the first swing arm and the second swing arm, And is rotatably connected to the arm.
Specifically, a guide for guiding the first sorting door and the second sorting door to be pivotally operated is mounted on the outer upper side of the first sorting outlet and the third sorting outlet formed on the left and right sides of the sorting inlet, The sorting door is provided with guide rollers rolling along guides, and each guide is formed so as not to interfere with the pig exiting to the first sorting outlet and the third sorting outlet, and the side edges of the first sorting door and the second sorting door And is formed to have the same curvature as the rotation locus.
As described above, the pig sorting apparatus according to the present invention can control the opening and closing operations of the three sorting outlets by using the two sorting doors and the two hydraulic cylinders, so that the apparatus can be simply constructed, It is easy to repair, and the manufacturing cost of the apparatus can be lowered, which makes it possible to provide the farmer with a low price.
In addition, since the weight of a moving pig is measured by using a plurality of load cells, the pig sorting apparatus according to the present invention can significantly reduce a measurement error in the weight measurement of a pig, and the weight of the pig is not directly transmitted to the load cell There is an advantage that the service life of the load cell can be prolonged.
In addition, the pig sorting apparatus according to the present invention can be used not only for the purpose of shipment of pigs by weight, but also for the purpose of feeding food individually according to the weight of pigs.
1 is a perspective view showing a pig sorting apparatus according to the present invention,
FIG. 2 is a perspective view showing the weight measuring unit shown in FIG. 1,
3 is an enlarged perspective view of the pig selection unit shown in Fig. 1, and Fig.
FIGS. 4 to 6 are views showing a state in which pigs are classified according to the weight of pigs measured by the weighing part.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same components are denoted by the same reference symbols whenever possible. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.
FIG. 1 shows a pig sorting apparatus according to the present invention. The
First, the
That is, as shown in FIG. 1, the
The
Meanwhile, the
The inlet and outlet interrupting means 118a and 118b include an
The
That is, the pair of
The connection relationship between the
The inlet door opening and closing
The
That is, one end of the
Here, the opening / closing operation of the
On the other hand, the opening / closing operation of the
The weighing part 130 is installed in the
The weighing part 130 includes a
The
Preferably, the
The
And the weighing
One or more
That is, the
Preferably, the weight measuring unit 130 may further include a conventional PC device (not shown) for displaying, storing, and controlling electrical signals output from the
On the other hand, the
The
That is, the
Hereinafter, the sorting
The pig sorting table 150 further includes a sorting outlet interrupting means 156 for interrupting the three sorting
The sorting outlet interrupting means 156 includes first and
In other words, a method of opening only one of the sorting
The first and
Here, the connection relationship of the first and second
The first selector door opening and closing
The extending end of the
On the other hand, on the upper outside sides of the sorting
Each of the
Hereinafter, the use state of the
The first and
If the measured weight of the pig that has entered the weighing part 130 belongs to the A group, the
When the measured weight of the pig that has entered the weighing part 130 belongs to the C group, the
The
In addition, since the weight of the moving pig is measured by using the plurality of
In addition, the
The
100: Pig selection device 110: Cage
114: inlet 116: outlet
118a:
120a:
122a: Hydraulic cylinder for opening and closing the
130
136: plate 138: pressure rod
150: Pig screening station 152: Screening entrance
154a, 154b, 154c: sorting outlet 156: sorting outlet interrupting means
158a:
162a: 1st selection door opening / closing hydraulic cylinder
162b: Hydraulic cylinder for opening / closing the second selection door
166a, 166b: Guide
Claims (7)
Wherein the weighing part includes a scale plate for guiding the pig entered through the entrance of the cage to the exit of the cage and a load cell for measuring the weight of the pig passing through the weigh plate,
Wherein the pig sorter comprises a sorting inlet leading to the outlet of the cage and a plurality of sorting outlets through which the pigs enter through the sorting inlet,
Wherein the pig screening compartment includes a sorting outlet for interrupting the sorting outlets so that only one of the sorting outlets of the sorting outlets is opened so that the pigs can be sorted by weight in accordance with the result of weighing pigs measured by the load cell Further comprising interrupting means.
Wherein the load cell is disposed at least one outside and one outside the other side of the cage,
Wherein the weighing plate is disposed inside the cage and is spaced apart from the bottom surface of the cage while connecting the inlet and the outlet, wherein the weighing plate is provided with a pressurizing rod for transmitting the weight of the pig to the load cell Pig sorting device mounted.
One or more pressing rods are mounted on one end and the other end of the plate,
Wherein the pressing rod includes a first horizontal segment protruding outwardly from one side or the other side of the cage at one end or the other end of the plate and a second vertical segment extending from the extended end of the first segment toward the adjacent load cell, A second segment, and a horizontal third segment extending so as to be able to press the adjacent load cell at the extended end of the second segment.
Wherein the plurality of the sorting outlets are first, second, and third sorting outlets.
The sorting outlet interrupting means comprises:
A first selector door, a first selector door opening / closing hydraulic cylinder for operating the first selector door,
And a second selector door opening / closing hydraulic cylinder for operating the second selector door and the second selector door,
The first selector door interrupts the first sorting outlet or the second sorting outlet by the operation of the first selector door opening and closing hydraulic cylinder and the second selector door is connected to the operation of the second selector door opening and closing hydraulic cylinder To the third sorting outlet or the second sorting outlet.
Wherein the first selection door and the second selection door are pivotally disposed in the pig sorting table,
A first swinging arm and a second swinging arm extending to the rotation center side of the first selector door and the second selector door are mounted on the upper portion of the first selector door and the second selector door, Wherein an extending end of the second pivoting arm is pivotally mounted on a frame forming an upper portion of the pig sorting table,
The first selector door opening and closing hydraulic cylinder and the second selector door opening and closing hydraulic cylinder are provided in the upper frame inner side which forms the pig screening band adjacent to the first selector door and the second selector door so as not to interfere with the incoming pig, Respectively,
Wherein the extending end of the cylinder rod of the first selector door opening and closing hydraulic cylinder and the extending end of the cylinder rod of the second selector door opening and closing hydraulic cylinder are rotatably connected to the first swinging arm and the second swinging arm, respectively.
And a guide for guiding the first sorting door and the second sorting door to be pivotally operated is mounted on the upper side of the outer side of the first sorting outlet and the third sorting outlet formed on the left and right sides of the sorting inlet,
The first sorting door and the second sorting door are each equipped with a guide roller rolling along a guide,
Each of the guides being formed so as not to interfere with the pig exiting to the first sorting outlet and the third sorting outlet and having a curvature equal to the rotational locus of the side end of the first sorting door and the second sorting door, Sorting device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150070127A KR101753466B1 (en) | 2015-05-20 | 2015-05-20 | Pig sorter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150070127A KR101753466B1 (en) | 2015-05-20 | 2015-05-20 | Pig sorter |
Publications (2)
Publication Number | Publication Date |
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KR20160137701A true KR20160137701A (en) | 2016-12-01 |
KR101753466B1 KR101753466B1 (en) | 2017-07-05 |
Family
ID=57577170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020150070127A KR101753466B1 (en) | 2015-05-20 | 2015-05-20 | Pig sorter |
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KR (1) | KR101753466B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190011541A (en) | 2017-07-25 | 2019-02-07 | 노영근 | Pig farm for selecting pigs and method for selecting pigs using same |
KR20220028354A (en) * | 2020-08-28 | 2022-03-08 | 주식회사 다운 | Automatic gateframe for livestock selection |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101992426B1 (en) * | 2017-09-29 | 2019-06-24 | 주식회사 다운 | Animal scales with screening device |
KR102364577B1 (en) * | 2019-07-12 | 2022-02-17 | 경상국립대학교산학협력단 | Pig Estrus Test Apparatus |
KR102303356B1 (en) * | 2019-07-12 | 2021-09-16 | 경상국립대학교산학협력단 | Automated Pig Farm |
KR102364591B1 (en) * | 2019-07-12 | 2022-02-17 | 경상국립대학교산학협력단 | Pig Estrus Test Apparatus |
KR102364583B1 (en) * | 2019-07-12 | 2022-02-17 | 경상국립대학교산학협력단 | Pig Estrus Test Apparatus |
KR102029633B1 (en) | 2019-07-12 | 2019-11-08 | 경상대학교산학협력단 | A Pig Farm with Mounting Test Apparatus |
KR102095870B1 (en) | 2019-09-18 | 2020-04-01 | 경상대학교산학협력단 | A Pig Farm with Mounting Test Apparatus |
KR102095887B1 (en) | 2019-09-18 | 2020-04-01 | 경상대학교산학협력단 | A Pig Farm with Mounting Test Apparatus |
KR102446704B1 (en) * | 2020-04-14 | 2022-09-27 | 안동대학교 산학협력단 | Livestock sorter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200470418Y1 (en) * | 2012-11-21 | 2013-12-13 | 주식회사 아이온텍 | Automatic sorting apparatus of pork |
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2015
- 2015-05-20 KR KR1020150070127A patent/KR101753466B1/en active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190011541A (en) | 2017-07-25 | 2019-02-07 | 노영근 | Pig farm for selecting pigs and method for selecting pigs using same |
KR20220028354A (en) * | 2020-08-28 | 2022-03-08 | 주식회사 다운 | Automatic gateframe for livestock selection |
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KR101753466B1 (en) | 2017-07-05 |
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