KR101387827B1 - Careful selection and mescel laneous cereals machine - Google Patents

Careful selection and mescel laneous cereals machine Download PDF

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KR101387827B1
KR101387827B1 KR1020140008107A KR20140008107A KR101387827B1 KR 101387827 B1 KR101387827 B1 KR 101387827B1 KR 1020140008107 A KR1020140008107 A KR 1020140008107A KR 20140008107 A KR20140008107 A KR 20140008107A KR 101387827 B1 KR101387827 B1 KR 101387827B1
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South Korea
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opening
closing
selection
plate
threshing machine
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KR1020140008107A
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Korean (ko)
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이교섭
이길선
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이길선
이교섭
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/44Grain cleaners; Grain separators
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F11/00Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/18Threshing devices
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/54Arrangements for collecting or removing dust
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F7/00Threshing apparatus
    • A01F7/02Threshing apparatus with rotating tools

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)

Abstract

The present invention relates to a thresher having a screening function and, more particularly, to a thresher enabling screening right after the procedures for threshing and selecting bits of the firstly threshed grains are performed so as to perform the screening rapidly and easily and to realize a simple screening procedure. The thresher having a screening function comprises: a rotating opening and closing door which opens and closes an outlet of the lid of the thresher and has opening and closing support shafts formed on both top sides, formed at the lid to be rotated; an opening and closing operation plate fixed to one of the opening and closing support shafts in order to rotate simultaneously with the opening and closing support shaft; an operating rod having the rear end connected with the opening and closing operation plate to be able to rotate; a screening sieve disposed between an inclined water collecting plate and an inclined collecting plate which are installed in a screening chamber of the thresher, so that a rotating pin at the front end thereof is installed at the end of the inclined water collecting plate at one side to be able to rotate and the rear end thereof reaches a discharging hole of the screening chamber; and a connecting rod for connecting the rear end of the screening sieve with the rotating opening and closing door.

Description

정선기능을 가진 탈곡기{careful selection and mescel laneous cereals machine}Threshing machine with selection function {careful selection and mescel laneous cereals machine}

본 발명은 탈곡된 낟알과 함께 여과망을 통과한 쭉정이, 껍질, 가볍거나 불완전한 낟알, 검불의 부스러기인 검부러기 등(이하 '검부러기'로 통칭함)의 정선 효율을 높일 수 있고, 정선을 위한 구성의 간결성과 조작의 용이성 등을 확보할 수 있는 정선기능을 가진 탈곡기에 관한 것이다.
The present invention can improve the selection efficiency of the chaff, which passed through the filter net together with the threshed grain, the shell, the light or incomplete grain, the gum which is the crumb of the gum (hereinafter referred to as the 'crumb'), and the conciseness of the configuration for the selection. It relates to a threshing machine having a selection function to ensure the ease of operation and the like.

일반적으로 탈곡기는 콩, 벼, 보리 등과 같은 곡물을 탈곡할 때 사용되는 것이다. 상기 탈곡기의 보편적 구성은, 일 측 상부에 배기구가 형성되는 상부개방형 본체와; 상기 본체의 개방부분 전체를 덮고, 투입구 및 퇴출구가 다른 위치에 형성되는 덮개와; 상기 덮개 내부에 마련되어 상기 본체에 전동회전가능케 설치되고 외주 연에는 여러 개의 타격돌기가 형성되는 탈곡통과; 상기 탈곡통의 직 하부에 설치되어 덮개 내부와 정선실을 격리하는 여과망과; 상기 여과망 하부 양측에 구비되어 본체와 일체화되는 경사집수판과; 상기 정선실 중앙 최 하단에 설치되는 배출스크루와; 상기 정선실의 배기구 상대방에 형성되는 송풍실과; 상기 송풍실에 설치되는 송풍팬과; 상기 정선실의 배기구에서부터 배출스크루에 이르는 경사회수판으로 구성된다.
In general, the threshing machine is used to thresh grains such as soybeans, rice and barley. The universal configuration of the threshing machine, the upper open main body and the exhaust opening is formed on one side; A cover covering the entire opening portion of the main body, and an inlet and an outlet are formed at different positions; A threshing tube provided inside the cover to be electrically rotatable to the main body and having a plurality of hitting protrusions formed on an outer circumferential edge thereof; A filtering net installed at a lower portion of the threshing barrel to insulate the inside of the cover and the selection chamber; An inclined collecting plate provided on both sides of the lower portion of the filtering network and integrated with the main body; A discharge screw installed at the bottom of the center of the selection chamber; A blowing chamber formed at an opposite side of an exhaust port of the selection chamber; A blowing fan installed in the blowing chamber; An inclined recovery plate extending from the exhaust port of the selection chamber to the discharge screw.

상기 탈곡기는 덮개를 덮어 덮개의 투입구로 낟알이 달린 줄기(이하 '탈곡 전 줄기'라 함)를 투입하면 줄기의 낟알은 전동회전하는 탈곡통의 타격돌기에 줄기가 타격받음으로써 분리되고, 분리된 낟알은 분리와 동시에 여과망을 통해 정선실로 낙하하고, 낟알이 분리된 줄기(이하 '탈곡 후 줄기'라 함)는 덮개의 퇴출구로 퇴출된다.
The threshing machine covers the cover and inserts the stem with the grain (hereinafter referred to as 'the stem before threshing') into the inlet of the cover, and the grain of the stem is separated by being hit by the striking projection of the threshing barrel of the electric rotation. At the same time as the grains are separated, the grains fall into the selection room through the filtering network, and the stems separated from the grains (hereinafter referred to as 'threshing stems') are discharged to the exit of the cover.

이렇게 여과망을 통과한 낟알은 양측의 경사집수판을 따라 곧바로 배출스크루로 낙하/배출된다. 이때 검부러기도 함께 여과망을 통과하게 되고, 여과망을 통과한 검부러기는 배출스크루에 낙하 되기 전에 송풍실의 송풍팬으로부터 발생되는 송풍력에 의해 정선실 일 측의 배기구를 통해 외출된다. 상기에서 경사회수판은 송풍력에 의한 낟알의 외출을 방지함과 함께 배기구를 통해 외출되는 도중에 낙하는 낟알의 회수를 위한 것이다.
The grains passing through the filter net are immediately dropped / discharged along the inclined collector plates on both sides to the discharge screw. At this time, the inspection unit also passes through the filtering network, and the inspection unit passing through the filtering network goes out through the exhaust port of one side of the selection chamber by the blowing force generated from the blowing fan of the blowing chamber before falling to the discharge screw. The inclined recovery plate is for the recovery of the grain falling while going out through the exhaust port while preventing the grain from going out due to the blowing force.

그런데 위와 같은 탈곡기는 여과망을 통과한 검부러기 중 일부가 송풍팬에 의해 비산 외출되지 않고 배출스크루로 낙하/배출된 후 자루에 담겨 지므로 낟알들 속에 다량의 검부러기가 포함되는 문제가 있고, 이는 낟알의 상품성을 저하시켰다.However, the threshing machine as described above has a problem that some of the gum scraps that have passed through the filter net are contained in bags after falling / ejected into the discharge screw without being blown out by the blower fan, so that a large amount of gum scraps are contained in the grains. Lowered.

이를 해결하기 위해서는 자루의 낟알들을 정선기를 이용하거나 혹은 탈곡기에 재투입하는 방식으로 2차 정선하여야 하나, 정선기를 사용하는 정선 방식은 정선기를 별도로 구비하여야 하는 경제적인 부담이 커 현실성이 떨어지며, 설사 정선기를 별도로 구비하더라도 농번기 때 곡물의 탈곡과 낟알의 정선 과정이 일률적으로 이루어져야 하는 점을 감안해 보면 탈곡작업자가 탈곡기와 정선기를 반복적으로 왕래하여야 하는 불편이 야기 되어 탈곡 및 정선 능률이 현저하게 떨어졌다.In order to solve this problem, the grains of the bag should be secondarily selected by using a sorting machine or by re-injection into the threshing machine.However, the sorting method using a sorting machine is less practical due to the high economic burden of having a separate sorting machine. Even if it is provided separately, the threshing and grain selection process must be uniformly performed during the agricultural season, causing the threshing worker to repeatedly travel between the threshing machine and the selection machine, and the threshing and selection efficiency was significantly reduced.

또 탈곡기의 재투입을 이용한 2차 정선 방식은 회전하는 탈곡통의 타격돌기에 의해 낟알이 파손 또는 손상을 입는 현상이 빈번하게 발생하며, 그리고 낟알들 속에 포함된 검부러기 대부분은 탈곡 된 낟알이 여과망을 통과할 때 낟알과 함께 통과하므로 즉, 검부러기의 입자가 여과망을 통과할 수 있는 크기이므로 탈곡 된 낟알 들을 탈곡기에 재투입하더라도 검부러기도 낟알과 함께 여과망을 통과할 수밖에 없는 것이어서 정선 효과를 거의 볼 수 없었다.
In addition, the secondary selection method using the re-insertion of the threshing machine frequently causes the grains to be broken or damaged by the striking projection of the rotating threshing barrel, and most of the gums contained in the grains are the threshed grains. As it passes through with the grains, that is, the size of the grains of the gums can pass through the filter network, even if the threshed grains are returned to the thresher, the gums also have to pass through the filter network with the grains. .

이와 같은 점에 따라 정선 기능을 탑재한 탈곡기(이하 ‘종래 탈곡기’라 함)가 현재 제안되고 있긴 하나, 대부분 정선장치를 탈곡기 외부에 장착하는 것이어서 그 구성이 매우 복잡할 뿐만 아니라 정선을 위한 조작도 어려운 문제가 있었다. 또한 종래 탈곡기는 탈곡 된 낟알 들을 집수한 후 정선장치에 자동 혹은 수동을 투입하여야 하는 과정을 필수적으로 거쳐야 하므로 정선 능률이 떨어졌음은 물론 탈곡기의 원가가 상승하는 문제가 유발되었다.
In this regard, a threshing machine equipped with a selection function (hereinafter, referred to as a conventional 'threshing machine') has been proposed. However, since most of the selection apparatus is mounted outside the threshing machine, the composition is very complicated and operation for selection is also performed. There was a difficult problem. In addition, since the conventional threshing machine has to go through the process of automatically or manually inputting the grain selector after collecting the threshed grains, the selection efficiency is reduced and the cost of the threshing machine is raised.

대한민국 특허등록 제0433090호Republic of Korea Patent Registration No. 0433090 대한민국 실용신안등록 제0421274호Republic of Korea Utility Model Registration No. 0421274 대한민국 실용신안등록 제0344538호Korea Utility Model Registration No. 0344538

본 발명은 종래 탈곡기에 나타나는 문제를 모두 해결하기 위해 발명된 것으로, 본 발명의 목적은 탈곡 후 곧바로 검부러기를 정선할 수 있으면서도 그 정선 효율은 극대화할 수 있도록 함에 있다.
The present invention has been invented to solve all the problems appearing in the conventional threshing machine, the object of the present invention is to be able to maximize the selection efficiency while being able to select the gum immediately after threshing.

한편 본 발명의 또 다른 목적은 탈곡기 내부에 간단한 구성의 정선기능을 구현할 수 있도록 함은 물론 정선을 위한 조작을 편리하게 할 수 있도록 함에도 있다.
On the other hand, another object of the present invention is to not only implement the selection function of the simple configuration inside the threshing machine but also to facilitate the operation for selection.

통상의 탈곡기에 있어서, 탈곡기 덮개의 퇴출구를 개폐하고 상단 양측의 개폐지지축이 덮개에 회전가능케 설치되는 회전개폐문과; 상기 일 측 개폐지지축에 고정되어 개폐지지축과 동시회전하는 개폐작동판과; 후단이 상기 개폐작동판에 회전가능케 연결되는 작동봉과; 탈곡기의 정선실 내에 설치되는 경사집수판 및 경사회수판 사이에 위치되어 선단의 회전핀이 일 측 경사집수판 끝에 회전가능케 설치되고 후단은 정선실의 배기구까지 도달되는 정선망과; 상기 정선망의 후단과 상기 회전개폐문을 연결하는 연결대를 포함하여 구성하는 것을 특징으로 하는 것이다.
A conventional threshing machine, comprising: a rotating opening / closing door configured to open and close the exit port of the threshing machine cover, and the opening and closing support shafts on both sides of the upper side are rotatably installed on the cover; An opening and closing operation plate fixed to the one opening and closing support shaft to rotate simultaneously with the opening and closing support shaft; An operation rod having a rear end rotatably connected to the opening and closing operation plate; A selection network positioned between the inclined collection plate and the inclined collection plate installed in the selection chamber of the threshing machine such that a rotary pin of the front end is rotatably installed at one end of the inclined collection plate and the rear end reaches the exhaust port of the selection room; It characterized in that it comprises a connecting rod for connecting the rear end of the selection network and the rotary opening and closing door.

한편 상기 구성에서 상기 작동봉을 작동시키는 발판을 더 포함하여 구성하되, 상기 발판을 족답판과 연결편으로 구분 구성하여 상기 족답판과 연결편 사이 중앙에 위치하는 중앙의 회동축에 의해 시소 동작하도록 한 것을 특징으로 하는 것이다.
On the other hand in the configuration is configured to further comprise a footrest for operating the actuating rod, the footrest is divided into a stepping plate and the connecting piece to configure the seesaw operation by the central pivot shaft located in the center between the stepping board and the connecting piece It is characterized by.

본 발명은 여과망 하측에 키 작용을 하는 정선망을 설치함으로써 탈곡 된 낟알들 중 검부러기를 탈곡 선별 후 곧바로 정선할 수 있게 되어(여과망을 통과하는 검부러기를 배출 전에 정선할 수 있게 되어) 정선의 효율이 우수함은 물론 정선을 신속하고 용이하게 할 수 있는 효과가 있고, 나아가 정선에 따른 종래의 문제(정선을 위한 별도의 작업이나 설비 구비 등)를 소거(掃去)할 수 있음은 물론 상품성이 우수한 곡물을 얻을 수 있는 효과도 있고, 또 위와 같은 효과들을 가지면서도 고정 염려가 최소화되는 간결한 정선 구성을 확보한 정선기능을 가진 탈곡기를 제공할 수 있다.
According to the present invention, by installing a sorting network that acts as a key at the bottom of the filtering network, it is possible to select the gums out of the threshed kernels immediately after the threshing screening (to select the gums passing through the filtering network before discharge). Not only is it excellent, it also has the effect of making selection faster and easier, and furthermore, it can eliminate the conventional problems (such as separate work or equipment for selection) due to selection, and also have excellent merchandise. There is also an effect that can be obtained, and while having the above effects can provide a threshing machine having a selection function to secure a concise selection configuration that minimizes fixed concerns.

한편 본 발명은 정선망의 키 작용을 작동봉의 단순(용이)조작만으로 달성할 수 있어 정선 작업의 편의성과 능률 등을 높일 수 있는 효과가 있다.
On the other hand, the present invention can achieve the key action of the selection network only by simple (easy) operation of the operating rod has the effect of improving the convenience and efficiency of the selection operation.

도 1은 본 발명이 적용된 탈곡기 정면 예시도
도 2는 도 1의 단면 예시도
도 3은 본 발명의 중요 부분 발췌 사시도
도 4의 (가)는 도 3의 정면 예시도
(나)는 (가)의 작용 예시도이다.
1 is a front view of the threshing machine to which the present invention is applied
Fig. 2 is a cross-
3 is a perspective view of an important part of the present invention
4A is an exemplary front view of FIG. 3.
(B) is an illustration of the operation of (a).

본 발명의 바람직한 실시 예를 첨부한 도면과 함께 더욱 상세히 설명하면 다음과 같은데, 본 발명의 요지를 흐릴 수 있다고 판단되는 공지기술에 대한 상세한 설명은 생략한다.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, wherein like reference numerals refer to the like elements throughout.

본 발명에 의한 곡물 탈곡기는, 정선실(11)을 가진 본체(10)와; 본체 덮개(20)와; 외주 연에 여러 개의 타격돌기가 형성된 탈곡통(30)과; 여과망(40)과; 경사집수판(111)(111')과; 송풍팬(200)과; 배출스크루(100)와; 경사회수판(112)으로 구성되는 통상의 탈곡기를 토대로 한 것이다.
The grain threshing machine according to the present invention includes: a main body 10 having a selection chamber 11; A main body cover 20; Threshing barrel 30 is formed with a plurality of blow projections on the outer periphery; A filtering network 40; Inclined collecting plates 111 and 111 '; A blowing fan 200; An exhaust screw 100; It is based on the conventional threshing machine comprised of the inclination collection plate 112.

상기 본체(10)는 상부개방형으로서 일 측 상부에 배기량 조절기능을 가진 배기구(12)가 형성되며, 상기 본체 덮개(20)는 상기 본체(10)의 개방부분 전체를 덮어야 하며, 탈곡 전 줄기 투입구(21) 및 탈곡 후 줄기 퇴출구(22)가 서로 다른 위치에 형성된다. 상기 탈곡통(30)은 상기 덮개 내부에 위치되어야 할 뿐만 아니라 탈곡통 둘레로 일정한 공간(투입되는 줄기를 타격할 정도의 공간)이 확보되어야 하고, 탈곡통(30)의 회전축은 본체(10)의 개방부분 중앙 상측에 전동회전 되도록 설치되되, 전동회전의 지지를 본체(10)에 한다. 상기 여과망(40)은 본체(10)의 개방부분 전체에 걸쳐 설치되어 덮개(20) 내부와 본체(10)의 정선실(11)을 실질적으로 격리하게 되며, 상기 배출스크루(100)는 여과망(40)을 통과한 낟알을 외부로 배출하는 기능을 하는 것이다. 그리고 상기 송풍팬(200)은 본체(10)의 배기구(12) 상대방에 형성되는 숭풍실(13) 내에 전동회전되도록 설치되며, 상기 경사집수판(111)(111')은 본체(10)와 일체로 형성되는 것으로 여과망(40) 하부 양측에 형성되고, 상기 경사회수판(112) 역시 본체(10)와 일체화되는 것으로 정선실(11)의 배기구(12)에서부터 배출스크루(100) 상부까지 형성된다.
The main body 10 has an upper opening type and has an exhaust opening 12 having an air displacement control function on one side, and the main body cover 20 should cover the entire opening portion of the main body 10, and the stem inlet before threshing. 21 and the stem outlet 22 after threshing are formed in different positions. The threshing barrel 30 is not only to be located inside the cover, but also to secure a predetermined space (a space enough to strike the stem to be injected) around the threshing barrel, and the rotation shaft of the threshing barrel 30 is the main body 10. Is installed to be electrically rotated in the upper portion of the center of the open, the support of the electric rotation to the body (10). The filtering net 40 is installed over the entire open portion of the main body 10 to substantially isolate the inside of the cover 20 and the selection chamber 11 of the main body 10, the discharge screw 100 is the filtering net ( It is to discharge the grain which passed through 40) to the outside. In addition, the blowing fan 200 is installed to be electrically rotated in the Soongpung chamber 13 formed at the other side of the exhaust port 12 of the main body 10, and the inclined collecting plates 111 and 111 ′ are provided with the main body 10. It is formed integrally with the lower side of the filter net 40, the inclined recovery plate 112 is also integrated with the main body 10 is formed from the exhaust port 12 of the selection chamber 11 to the top of the discharge screw 100 do.

본 발명은 위 구성에서 덮개(20)의 퇴출구(22)에 회전개폐문(50)을 장착하여 회전개폐문(50) 상단 양측의 개폐지지축(51)을 덮개(20)에 회전가능케 설치하고, 일 측의 개폐지지축(51)에는 개폐작동판(60) 끝을 회전가능케 고정하여 개폐지지축(51)과 개폐작동판(60)이 동시에 회전될 수 있도록 하며, 상기 개폐작동판(60) 선단에는 작동봉(70)의 후단을 회전가능케 연결하며, 상기 회전개폐문(50)의 하부에는 한 개 이상의 연결대(82)를 나란히 마련하여 연결대(82) 상단을 회전개폐문(50)에 연결한다. 이때 개폐작동판(60)과 작동봉(70)을 회전개폐문(50) 양측의 개폐지지축(51)에 구비할 수 있지만, 이 경우 양측의 작동봉을 동시 가동시키기 위한 별도의 구성요소가 필요하므로 채택의 이익이 없으며, 상기 개폐작동판(60)과 작동봉(70)은 탈곡기 본체(10) 외부에 위치되어야 하고, 상기 연결대(82)는 신축성은 없으면서도 자유 굴곡이 가능한 재질로 하는 것이 이상적이다.
The present invention is equipped with a rotary opening and closing door 50 in the outlet 22 of the cover 20 in the above configuration to install the opening and closing support shaft 51 on both sides of the top of the rotary opening and closing door 50 to be rotatable to the cover 20, The opening and closing support shaft 51 of one side is rotatably fixed to the end of the opening and closing operation plate 60 so that the opening and closing support shaft 51 and the opening and closing operation plate 60 can be rotated at the same time. The front end is rotatably connected to the rear end of the operating rod 70, the lower portion of the rotary opening and closing door 50 is provided with one or more connecting table 82 side by side to connect the upper end of the connecting table 82 to the rotary opening and closing door (50). At this time, the opening and closing operation plate 60 and the operating rod 70 may be provided on the opening and closing support shaft 51 on both sides of the rotary opening and closing door 50, in this case, a separate component is required for simultaneously operating the operating rods on both sides. Therefore, there is no benefit of adoption, the opening and closing operation plate 60 and the operating rod 70 should be located outside the sheller body 10, the connecting table 82 is to be made of a material that can be bent freely without elasticity Ideal.

그리고 탈곡기 본체(1)의 정선실(11)에 설치되는 경사집수판(111)(111') 및 경사회수판(112) 사이에 정선망(80)을 마련하여 정선망(80) 선단의 회전핀(81)은 일 측(송풍실측) 경사집수판(111) 끝에 회전가능케 설치하고, 정선망(80) 후단은 정선실(11)의 배기구(12)까지 도달되게 하여 탈곡기 본체(10)의 여과망(40) 직 하부와 배출스크루(100) 직 상부가 격리되도록 하며, 이와 함께 상기 정선망(80)의 후단에 회전개폐문(50)에 상단이 연결된 연결대(82) 하단을 연결한다. 이렇게 정선망(80)에 의해 여과망(40)의 직 하부와 배출스크루(100) 직 상부의 송풍로(131)가 격리되면 여과망(40)을 통과하는 낟알 및 검부러기가 배출스크루(100)로 곧바로 낙하하는 것을 방지할 수 있다.
And the selection net 80 is provided between the inclined collecting plate 111, 111 'and the inclined recovery plate 112 installed in the selection chamber 11 of the threshing machine main body 1 to rotate the tip of the selection net 80 The pin 81 is rotatably installed at the end of the inclined collector plate 111 on one side (ventilation chamber side), and the rear end of the selection network 80 reaches the exhaust port 12 of the selection chamber 11 so that The lower portion of the filter net 40 and the upper portion of the discharge screw 100 are separated from each other, and the lower end of the connecting rod 82 is connected to the rotary opening and closing door 50 at the rear end of the selection network 80. When the blower 131 directly below the filter net 40 and the upper part of the discharge screw 100 is isolated by the selection net 80, the grains and gums passing through the filter net 40 are immediately transferred to the discharge screw 100. Falling can be prevented.

위 구성의 작동봉(70)은 퇴출구(22)의 회전개폐문(50)을 개방 및 폐쇄하는 작용을 하며, 개폐작동판(60)은 작동봉(70)과 연동하여 회전개폐문(50)의 개폐지지축(51)을 회전시키는 작용을 하고, 정선망(80)은 키(곡식 따위를 까불러 쭉정이나 티끌을 골라내는 도구) 작용을 하며, 연결대(82)는 회전개폐문(50)의 회전개폐 작동에 의해 정선망(80)이 키 작용할 수 있도록 한다. 이를 연결하여 설명하면, 덮개(20) 내에서 탈곡 전 줄기를 투입하여 탈곡할 때 탈곡 전 줄기의 투입 량에 비례하여 작동봉(70)을 일정한 간격 혹은 수시로 상 방향 작동시키면 작동봉(70) 일 단에 연결된 개폐작동판(60)이 밀려지게 되고, 밀려지는 개폐작동판(60)은 개폐지지축(51)을 회전시키며, 회전하는 개폐지지축(51)은 회전개폐문(50)을 바깥 방향으로 회전시키고, 바깥 방향으로 회전하는 회전개폐문(50)은 퇴출구(22)를 개방시켜 탈곡 후 줄기가 퇴출 될 수 있도록 하면서 연결대(82)에 의거하여 정선망(80) 후단이 상승 되도록 한다. 그 후 작동봉(70)에 가해진 상 방향 작동 힘을 해제하면 작동봉(70)이 자중에 의해 원래의 위치로 되돌아오면서 개폐작동판(60), 개폐지지축(51), 회전개폐문(50)이 원상복귀되도록 하여 퇴출구(22)가 폐쇄되도록 한다. 이때 정선망(80) 후단 역시 원래의 위치로 회귀한다.
The operating rod 70 of the above configuration serves to open and close the rotary opening and closing door 50 of the outlet 22, the opening and closing operating plate 60 is interlocked with the operating rod 70 of the rotary opening and closing door 50 The opening and closing support shaft (51) serves to rotate, the selection network (80) acts as a key (a tool for picking up grain or dust by means of grain, etc.), and the connecting table (82) rotates the rotary opening and closing door (50). By the opening and closing operation to allow the selection network 80 to act as a key. In connection with this description, when the stem before the threshing in the cover 20 when the threshing the operating rod 70 in proportion to the amount of the threshing stem before threshing at regular intervals or from time to time operating the working rod 70 The opening and closing operation plate 60 connected to the end is pushed, the opening and closing operation plate 60 is pushed to rotate the opening and closing support shaft 51, the rotating opening and closing support shaft 51 is rotated the opening and closing door 50 in the outward direction Rotating door 50 rotates in the outward direction to open the exit port 22 to allow the stem to be discharged after threshing so that the rear end of the net line 80 is raised based on the connecting rod 82. After releasing the upward actuation force applied to the actuating rod 70, the actuating rod 70 returns to its original position by its own weight, opening and closing the operation plate 60, the opening and closing support shaft 51, and the rotation opening and closing door 50. This original return is made so that the exit 22 is closed. At this time, the rear end of the selection network 80 also returns to its original position.

이와 같은 작용을 통해 퇴출구(22)의 개방과 폐쇄를 반복하면(회전개폐문의 회전개폐를 반복하면) 정선망(80)은 선단의 회전핀(81)을 중심으로 후단이 상하 동작을 하여 키 작용을 하고, 상기 정선망(80)의 키 작용은 낟알과 함께 여과망(40)을 통해 낙하하는 낟알과 검부러기를 까불게 하여 가벼운 검부러기를 배기구(12)로 외출 되도록 함으로써 탈곡 된 낟알을 정선할 수 있도록 한다. 위에서 정선망(80)의 키 작용은 정선망(80) 후단이 회전개폐문(50)과 연결대(82)로 연결되어 있으므로 회전개폐문(50)의 개폐작용과 동시에 실연 되는 것이고, 또 회전개폐문(50)의 회전개폐작동 간격(작동봉의 상 방향 작동과 해제의 간격)은 덮개 투입구(21)로 투입되는 탈곡 전 줄기의 투입 량과 덮개(20)의 퇴출구(22)로 향한 탈곡 후 줄기의 퇴출 정체 상황 등에 따라 수시로 변경될 수 있다.
Repeating the opening and closing of the exit 22 through this action (repeating the rotation opening and closing of the rotary opening and closing doors) of the selection network 80 is the rear end around the rotary pin 81 of the front end key The key action of the selection network 80 is to select grains and grains by causing the light grains to go out to the exhaust port 12 by blowing the grains and gums falling through the filter network 40 together with the grains. Make sure Since the key action of the selection network 80 is the rear end of the selection network 80 is connected to the rotary opening and closing door 50 and the connecting rod 82 is to be demonstrated at the same time as the opening and closing action of the rotary opening and closing door 50, and also the rotation opening and closing door (50) Rotational opening and closing operation interval of the operating rod (interval between the operation of the operating rod upward and release) is the amount of the stem before threshing introduced into the cover inlet 21 and the withdrawal of the stem after threshing toward the outlet 22 of the cover 20. It may change from time to time depending on the congestion situation.

한편 족답판(91)과 연결편(92) 사이의 회동축(93)에 의해 시소 동작하는 발판(90)의 연결편(92) 끝에 작동봉(70) 선단을 회전가능케 연결하여 작동봉(70)의 작동을 탈곡작업자의 발로 달성할 수 있도록 할 수 있다. 이와 같이 작동봉(70)의 작동을 족답 방식으로 하면 퇴출구(22)의 개폐와 정선망(80)의 키 작용을 원활하게 할 수 있으면서도 용이하게 할 수 있을 뿐만 아니라 연속성과 신뢰성 등을 확보할 수 있게 된다. 여기서 발판(90)의 설치 즉, 회동축(93) 설치는 별도의 구조물에 할 수 있겠으나, 본체(10)에 설치하여 본체(10)와 발판(90)이 일체화되도록 하는 것이 바람직하다. Meanwhile, the tip of the operating rod 70 is rotatably connected to the end of the connecting piece 92 of the footrest 90 which is actuated by the pivot shaft 93 between the stepping plate 91 and the connecting piece 92. Operation can be achieved with the threshing worker's feet. In this way, if the operation of the operating rod 70 is a stepping method, the opening and closing of the exit port 22 and the key action of the selection network 80 can be made smooth and easy, as well as ensuring continuity and reliability. It becomes possible. Wherein the installation of the footrest 90, that is, the rotation shaft 93 may be installed in a separate structure, it is preferable to be installed in the main body 10 so that the main body 10 and the footrest 90 are integrated.

이상 본 발명의 원리를 예시하기 위한 바람직한 실시 예와 관련하여 도시하고 또한 설명하였으나, 본 발명은 그와 같이 도시되고 설명된 그대로의 구성 및 작용으로 한정되는 것이 아니다. 즉, 본 발명이 속한 기술분야에서 통상의 지식을 가진 자라면 첨부된 특허청구범위의 사상 및 범주를 일탈함이 없이 본 발명에 대한 다수의 변경 및 수정가능 함을 잘 이해할 수 있을 것이다. 따라서 그러한 모든 적절한 변경 및 수정과 균등물도 본 발명의 범위에 속하는 것으로 간주 되어야 할 것이다.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. That is, those skilled in the art will appreciate that many changes and modifications can be made to the present invention without departing from the spirit and scope of the appended claims. Accordingly, all such appropriate changes and modifications and equivalents may be resorted to, falling within the scope of the invention.

10 : 본체 11 : 정선실
111,111' : 경사집수판 112 : 경사회수판
12 : 배기구 13 : 송풍실
131 : 송풍로 20 : 덮개
21 : 투입구 22 : 퇴출구
30 : 탈곡통 31 : 타격돌기
40 : 여과망 50 : 회전개폐문
51 : 개폐지지축 60 : 개폐작동판
70 : 작동봉 80 : 정선망
81 : 회전핀 82 : 연결대
90 : 발판 91 : 족답판
92 : 연결편 93 : 회동축
100 : 배출스크루 200 : 송풍팬
10: main body 11: selection room
111,111 ': Incline collection plate 112: Incline collection plate
12: exhaust port 13: ventilation chamber
131: ventilation path 20: cover
21: Inlet 22: Exit
30: threshing barrel 31: blow projection
40: filter network 50: rotary opening and closing door
51: opening and closing support shaft 60: opening and closing operation plate
70: working rod 80: selection network
81: rotating pin 82: connecting rod
90: footrest 91: stepping board
92: connecting piece 93: rotating shaft
100: discharge screw 200: blowing fan

Claims (3)

통상의 탈곡기에 있어서, 탈곡기 덮개(20)의 퇴출구(22)를 개폐하고 상단 양측의 개폐지지축(51)이 덮개(20)에 회전가능케 설치되는 회전개폐문(50)과; 상기 일 측 의 개폐지지축(51)에 고정되어 개폐지지축(51)과 동시회전하는 개폐작동판(60)과; 후단이 상기 개폐작동판(60)에 회전가능케 연결되는 작동봉(70)과; 탈곡기의 정선실(11) 내에 설치되는 경사집수판(111)(111') 및 경사회수판(112) 사이에 위치되어 선단의 회전핀(81)이, 일 측 경사집수판(111) 끝에 회전가능케 설치되고 후단은 정선실(11)의 배기구(12)까지 도달되는 정선망(80)과; 상기 정선망(80)의 후단과 상기 회전개폐문(50)을 연결하는 연결대(82)를 포함하여 구성되는 것을 특징으로 하는 정선기능을 가진 탈곡기.
In the conventional threshing machine, the opening and closing door (50) of opening and closing the outlet 22 of the threshing machine cover 20 and the opening and closing support shafts 51 of both upper ends are rotatably installed on the cover (20); An opening and closing operation plate 60 fixed to the opening and closing support shaft 51 of one side to rotate simultaneously with the opening and closing support shaft 51; An operation rod 70 having a rear end rotatably connected to the opening and closing operation plate 60; Located between the inclined collecting plate 111, 111 'and the inclined collection plate 112 installed in the selection chamber 11 of the threshing machine, the rotary pin 81 at the tip rotates at one end of the inclined collecting plate 111 A selection network 80 which is installed to be possible and the rear end reaches the exhaust port 12 of the selection chamber 11; Threshing machine having a selection function, characterized in that it comprises a connection (82) for connecting the rear end of the selection network (80) and the rotary opening and closing door (50).
통상의 탈곡기에 있어서, 탈곡기 덮개(20)의 퇴출구(22)를 개폐하고 상단 양측의 개폐지지축(51)이 덮개(20)에 회전가능케 설치되는 회전개폐문(50)과; 상기 일 측의 개폐지지축(51)에 고정되어 개폐지지축(51)과 동시회전하는 개폐작동판(60)과; 후단이 상기 개폐작동판(60)에 회전가능케 연결되는 작동봉(70)과; 탈곡기의 정선실(11) 내에 설치되는 경사집수판(111)(111') 및 경사회수판(112) 사이에 위치되어 선단의 회전핀(81)이, 일 측 경사집수판(111) 끝에 회전가능케 설치되고 후단은 정선실(11)의 배기구(12)까지 도달되는 정선망(80)과; 상기 정선망(80)의 후단과 상기 회전개폐문(50)을 연결하는 연결대(82)와; 상기 작동봉(70)을 작동시키는 발판(90)으로 구성하되, 상기 발판(90)을 족답판(91)과 연결편(92)으로 구분구성하여 상기 족답판(91)과 연결편(92) 사이 중앙에 위치하는 중앙의 회동축(93)에 의해 시소 동작하도록 한 것을 특징으로 하는 정선기능을 가진 탈곡기.
In the conventional threshing machine, the opening and closing door (50) of opening and closing the outlet 22 of the threshing machine cover 20 and the opening and closing support shafts 51 of both upper ends are rotatably installed on the cover (20); An opening and closing operation plate 60 fixed to the opening and closing support shaft 51 on one side to rotate simultaneously with the opening and closing support shaft 51; An operation rod 70 having a rear end rotatably connected to the opening and closing operation plate 60; Located between the inclined collecting plate 111, 111 'and the inclined collection plate 112 installed in the selection chamber 11 of the threshing machine, the rotary pin 81 at the tip rotates at one end of the inclined collecting plate 111 A selection network 80 which is installed to be possible and the rear end reaches the exhaust port 12 of the selection chamber 11; A connection table 82 connecting the rear end of the selection network 80 and the rotary opening and closing door 50; Consists of a footrest 90 to operate the operating rod 70, the footrest 90 is divided into a stepping plate 91 and the connecting piece 92 to configure the center between the stepping plate 91 and the connecting piece 92 A threshing machine having a selection function, characterized in that the seesaw operation by the central pivot (93) located in the.
제 2항에 있어서, 발판(90)의 회동축(93)을 본체(10)에 설치하여 본체(10)와 발판(90)을 일체화한 것을 특징으로 하는 정선기능을 가진 탈곡기.3. The threshing machine with a selection function according to claim 2, wherein the pivot shaft (93) of the scaffold (90) is provided on the main body (10) to integrate the main body (10) and the footrest (90).
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101419489B1 (en) 2014-04-04 2014-07-15 쌍용기계산업 주식회사 Small manual threshing machine
KR20230000472U (en) 2021-08-30 2023-03-07 박주철 A rice threshing tool

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KR200396349Y1 (en) * 2005-06-13 2005-09-21 배광용 Cover operation system of bean threshing machine
KR100558362B1 (en) * 2004-08-20 2006-03-10 김창동 Threshing machine for grain
KR200440261Y1 (en) * 2007-03-27 2008-06-03 정상진 threshing grain bean
KR100989485B1 (en) * 2008-09-19 2010-10-22 서태자 A bean threshing machine an outlet opening and shutting dust with arsenic acid prevention a tunnel have bean chaff

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Publication number Priority date Publication date Assignee Title
KR100558362B1 (en) * 2004-08-20 2006-03-10 김창동 Threshing machine for grain
KR200396349Y1 (en) * 2005-06-13 2005-09-21 배광용 Cover operation system of bean threshing machine
KR200440261Y1 (en) * 2007-03-27 2008-06-03 정상진 threshing grain bean
KR100989485B1 (en) * 2008-09-19 2010-10-22 서태자 A bean threshing machine an outlet opening and shutting dust with arsenic acid prevention a tunnel have bean chaff

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101419489B1 (en) 2014-04-04 2014-07-15 쌍용기계산업 주식회사 Small manual threshing machine
KR20230000472U (en) 2021-08-30 2023-03-07 박주철 A rice threshing tool

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