KR200363636Y1

KR200363636Y1 - The seeding machine of a dry paddy field for a transplanter

Info

Publication number: KR200363636Y1
Application number: KR20-2004-0020452U
Authority: KR
Inventors: 전형기
Original assignee: 전형기
Priority date: 2004-07-19
Filing date: 2004-07-19
Publication date: 2004-10-02

Abstract

본 고안은 각종 농작물의 종자를 건답직파(乾畓直播)시 지면에 종자가 파종되는 파종골을 형성하고 복토하는 장치에 관한 것으로, 더욱 상세하게는 긴 막대형상으로 이앙기 후면의 로터리축 하단부에 고정체결구에 의해 수평방향으로 연설되며 다수개의 파종골형성부 및 지지바퀴부가 일렬로 삽입 장착되도록 되어 있는 지지프레임과, 종자직파장치의 종자공급로울러 하부에 각각 위치되며 파종골형성수단의 전방에 위치되어 지면에 일정깊이의 파종골을 형성하여 상기 종자직파장치의 종자공급로울러를 통해 하부로 직파된 종자가 상기 파종골에 파종되도록 하는 파종골형성판과 파종골형성수단의 후방에 위치되어 파종된 종자를 복토하도록 되어 있는 복토가이드판 및 복토판이 구비된 다수개의 파종골형성부와, 상기 지지프레임의 양측 끝부분에 각각 삽입 설치되고 높낮이가 조절되는 지지바퀴가 구비되어 있어 파종골형성장치를 지지하면서 그 높낮이를 조절하도록 되어 있는 지지바퀴부로 구성되어 있는 것을 특징으로 하는 건답직파기의 파종골형성장치에 관한 것이다.The present invention relates to a device for forming and covering seedlings in which seed is sown on the ground when dry seeds are dried in the ground. More specifically, the rod is fixed to the lower end of the rotary shaft at the rear of the rice transplanter in a long rod shape. It is oriented in the horizontal direction by the sphere, and the support frame is arranged so that a plurality of seeding bone forming parts and the support wheels are inserted in a line, and are located in the lower part of the seed supply roller of the seed directing device, and are located in front of the seeding bone forming means. A seed seeded in the rear of the seeding bone forming plate and seeding bone forming means for forming a seeding bone having a predetermined depth in the ground so that the seed straightly lowered through the seed feeding roller of the seed directing device is seeded to the seeding bone. And a plurality of seeding bone forming parts provided with a cover guide plate and a cover plate to cover the both ends of the support frame. Are respectively inserted into the installation is provided with a supporting wheel which is adjustable height it relates to a sowing osteogenic device of geondapjikpa group, it characterized in that it is composed of a supporting wheel which is arranged to adjust the height and supporting a sowing osteogenic device.

Description

The seeding machine of a dry paddy field for a transplanter

일반적으로 건답직파(乾畓直播)방식은 종자를 밭상태의 논에 직접 뿌려 흙을 덮고, 발아 후에도 잠시 동안은 침수시키지 않고 생육시키는 재배법이다.In general, dry direct-wave (乾畓直播) method is a cultivation method to seed the seed directly on the paddy field in the field state to cover the soil, and to grow without immersion for a while after germination.

이러한 건답직파 재배법을 위해 대한민국공개특허공보 공개번호 제 10-2001-0049555호의 건답직파장치에서는 각 한 개의 파종장치와 시비장치와 파종고랑 및 시비고랑 형성용 고랑형성기와 복토기를 조합시켜 하나의 조 마다 시비파종용 단위기구를 구성하고, 상기 시비파종용 단위기구를 일렬로 다수개 설치해서 조합한 건답직파장치를 이앙기나 트랙터 등의 후방에 장착하여 견인 주행함으로써추수 후의 그루터기나 가벼운 토괴 등이 남아 있는 건답을 경운하고, 고랑형성기로 주행방향을 따라 평행상으로 파종고랑과 시비고랑을 형성하고, 파종장치로 파종고랑에 종자를 뿌리며, 시비장치로 시비고랑에 비료를 투입하고, 복토기로 각 고랑을 복토하는 일련의 작업을 행하도록 되어 있는 것이다.In order to cultivate the dry direct wave method, in the dry direct wave device of Korean Patent Publication No. 10-2001-0049555, each one seeding device, fertilizer device, seeding furrow and fertilizer forming device for arranging fertilizers are combined and fertilized in each group. A cultivation unit device is installed, and a number of fertilizer seeding unit devices are installed in a row, and the combined dry field wave device is mounted to the rear of a rice transplanter, a tractor, etc. to tow and run to cultivate a dry field where stumps and light lumps after harvesting remain. Form a seeding furrow and fertilizer furrow in parallel along the driving direction with the furrow forming machine, sprinkle the seed on the seeding furrow with the seeding device, inject fertilizer into the fertilizer furrow with the fertilizer, and cover each furrow with a covering device. It is supposed to do the work of.

그러나, 상기 고랑형성기의 구성은 기본적으로 회전가능하게 지지된 원판형상의 고랑형성 디스크쌍 및 안내 디스크쌍을 피봇축을 이용하여 피봇축지지판에 각각 설치하여 주행방향을 따라 고랑형성 디스크쌍 및 안내 디스크쌍이 회전하면서 파종용 고랑 및 시비용 고랑을 형성하도록 되어 있는 있어 여러가지 부수적인 구성요소가 필요하여 구조가 매우 복잡하고, 상기 피봇축에 식물의 뿌리나 마른 줄기 등이 쉽게 감겨 디스크쌍들의 회전이 원활하게 이루어지지 못하게 되어 고랑이 고르게 형성되지 못하며, 고랑형성기에 의해 형성되는 고랑의 깊이를 용이하게 조절할 수 없게 되는 문제점이 있었다.However, the structure of the furrow forming machine is basically a disk-shaped furrow forming disk pair and a guide disk pair are rotatably supported on the pivot shaft support plate by using the pivot shaft, respectively, so that the furrow forming disk pair and the guide disk pair are along the driving direction. It is designed to form a seeding furrow and a fertilizer furrow while rotating, which requires various additional components, and the structure is very complicated. Roots and dry stems of plants are easily wound around the pivot shaft, so that the disk pairs rotate smoothly. The furrows are not formed evenly, and there is a problem in that the depth of the furrows formed by the furrows forming machine cannot be easily adjusted.

본 고안은 상기와 같은 문제점을 해결하기 위한 것으로 간단한 구조로 이루어진 파종골형성장치를 통해 파종골이 고르게 형성되고 이 파종골에 종자가 용이하게 직파되어 복토되도록 하며, 파종골의 깊이를 용이하게 조절하도록 하는 것에 그 목적이 있다.The present invention is to solve the above problems, the seeding bone is formed evenly through the seeding bone forming apparatus consisting of a simple structure and the seed is easily straightened to cover the seeding bone, and the depth of the seeding bone is easily adjusted. The purpose is to make it work.

이러한 목적을 달성하기 위하여 통상의 이앙기 후면의 로터리축 상부에 연결 장착되어 이앙기의 동력부에서 전달된 동력에 의해 구동축이 회전되고 다수개의 종자공급호퍼에 공급된 종자가 원주둘레면에 다수개의 종자삽입홈이 형성된 종자공급로울러에 의해 하부로 직파되도록 되어 있는 종자직파장치가 구비된 건답식 종자직파기에 있어서, 긴 막대형상으로 이앙기 후면의 로터리축 하단부에 고정체결구에 의해 수평방향으로 연설되며 다수개의 파종골형성부 및 지지바퀴부가 일렬로 삽입 장착되도록 되어 있는 지지프레임과, 상기 종자직파장치의 종자공급로울러 하부에 각각 위치되며 파종골형성수단의 전방에 구비된 파종골형성판으로 지면에 일정깊이의 파종골을 형성하여 상기 종자공급로울러를 통해 하부로 직파된 종자가 상기 파종골에 파종되도록 하고 파종골형성수단의 후방에 구비된 복토가이드판 및 복토판으로 종자를 복토하도록 되어 있는 다수개의 파종골형성부와, 상기 지지프레임의 양측 끝부분에 각각 삽입 설치되고 높낮이가 조절되는 지지바퀴가 구비되어 있어 파종골형성장치를 지지하면서 그 높낮이를 조절하도록 되어 있는 지지바퀴부로 구성되어 있는 것에 본 고안의 특징이 있다.In order to achieve this purpose, the driving shaft is rotated by the power transmitted from the power unit of the rice transplanter, and the seeds supplied to the plurality of seed feed hoppers are inserted into the circumferential surface of the seed. In the dry-type seed loom, which is equipped with a seed loafing device which is arranged to be straightly lowered by the grooved seed feed roller, it is long in the shape of a bar and is horizontally struck by the fastening hole at the lower end of the rotary shaft at the rear of the rice transplanter. A seeding bone forming part and a support wheel part are inserted into and mounted in a row, and a seeding bone forming plate located in the lower part of the seed supply roller of the seed direct wave device and provided in the front of the seeding bone forming means, To form a seeding bone of the seed straight through the seed supply roller to the seeding bone A plurality of seeding bone forming parts are formed to cover the seed with the cover guide plate and the cover plate provided on the rear of the seeding bone forming means, and the support is inserted into each of the ends of the support frame and the height is adjusted There is a feature of the present invention is that the wheel is provided with a support wheel portion that is to adjust the height while supporting the seeding bone forming apparatus.

도 1은 본 고안에 따른 파종골형성장치가 이앙기의 후면 하부에 장착된 상태를 도시한 측면개략도Figure 1 is a side schematic view showing a state in which the seeding bone forming apparatus according to the present invention is mounted on the rear lower portion of the rice transplanter

도 2는 본 고안에 따른 파종골형성장치가 이앙기의 후면 하부에 장착된 상태를 도시한 후면개략도Figure 2 is a schematic rear view showing a state in which the seeding bone forming apparatus according to the present invention is mounted on the rear lower portion of the rice transplanter

도 3은 본 고안에 따른 파종골형성장치의 체결상태를 도시한 사시개략도Figure 3 is a schematic perspective view showing a fastening state of the seeding bone forming apparatus according to the present invention

도 4는 본 고안에 따른 파종골형성장치의 파종골형성부를 도시한 측면개략도Figure 4 is a side schematic view showing the seeding bone forming part of the seeding bone forming apparatus according to the present invention

도 5는 본 고안에 따른 파종골형성장치의 지지바퀴부를 도시한 측면개략도Figure 5 is a side schematic view showing a support wheel portion of the seeding bone forming apparatus according to the present invention

< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>

1. 이앙기 2. 종자직파장치1. Rice transplanter 2. Seed direct wave device

3. 파종골형성장치 4. 파종골형성부3. Sowing bone forming device 4. Sowing bone forming part

5. 지지바퀴부 6. 로터리축5. Support wheel part 6. Rotary shaft

7a, 7b. 구동축 8. 종자공급호퍼7a, 7b. Drive shaft 8. Seed feed hopper

9. 종자삽입홈 10. 종자공급로울러9. Seed insertion groove 10. Seed feed roller

11a, 11b. 고정체결구 12. 지지프레임11a, 11b. Fixing fastener 12. Support frame

13. 본체프레임 14. 이앙기고정축13. Body frame 14. Rice transplanter

15a, 15b. 고정편 16a, 16b. 삽입체결구15a, 15b. Fixing pieces 16a, 16b. Insertion fastener

17. 고정나사 18. 고정손잡이17. Fixing screw 18. Fixing knob

19. 연결수단 20. 중심대19. Connecting means 20. Center bar

21. 연결대 22. 탄성스프링21. Connecting rod 22. Elastic spring

23. 힌지축 24. 선단부23. Hinge Shaft 24. Tip

25. 중심대삽입홈 26. 파종골형성수단25. Center bar insertion groove 26. Sowing bone forming means

27. 파종골형성판 28a, 28b. 복토가이드판27. Seed bone formation plates 28a, 28b. Cover Guide

29. 종자파종홈 30a, 30b. 복토판29. Seed sowing groove 30a, 30b. Cover

31a, 31b. 고정볼트 32. 하부브라켓31a, 31b. Fixing Bolt 32. Lower Bracket

33. 지지바퀴 34. 상부지지축33. Support wheel 34. Upper support shaft

35a, 35b. 고정대 36. 하부지지축35a, 35b. Fixture 36. Lower Support Shaft

37. 높이조절손잡이 38. 숫나사부37. Height adjusting knob 38. Male thread

39. 고정봉 40. 고정봉삽입부재39. Fixed Rod 40. Fixed Rod Insert

41. 삽입공41.Inlet hole

이하 본 고안에 따른 바람직한 구성을 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, the preferred configuration according to the present invention will be described in detail by the drawings.

본 고안에 따른 건답직파기의 파종골형성장치(3)는 도 1 내지 5에 도시된 바와 같이 통상의 이앙기(1) 후면의 로터리축(6) 상부에 연결 장착되어 이앙기(1)의 동력부에서 전달된 동력에 의해 구동축(7a)(7b)이 회전되고 다수개의 종자공급호퍼(8)에 공급된 종자가 원주둘레면에 다수개의 종자삽입홈(9)이 형성된 종자공급로울러(10)에 의해 하부로 직파되도록 되어 있는 종자직파장치(2)가 구비된 건답식 종자직파기에 있어서, 긴 막대형상으로 이앙기(1) 후면의 로터리축(6) 하단부에 고정체결구(11a)(11b)에 의해 수평방향으로 고정 설치되며 다수개의 파종골형성부(4) 및 지지바퀴부(5)가 일렬로 삽입 장착되도록 되어 있는 지지프레임(12)과, 상기 종자직파장치(2)의 종자공급로울러(10) 하부에 각각 위치되며 파종골형성수단(26)의 전방에 위치되어 지면에 일정 깊이의 파종골을 형성하여 상기 종자공급로울러(10)를 통해 하부로 직파된 종자가 상기 파종골에 파종되도록 하는 파종골형성판(27)과 파종골형성수단(26)의 후방에 위치되어 파종된 종자를 복토하도록 되어 있는 복토가이드판(28a)(28b) 및 복토판(30a)(30b)이 구비된 다수개의 파종골형성부(4)와, 상기 지지프레임(12)의 양측 끝부분에 각각 삽입 설치되고 높낮이가 조절되는 지지바퀴(33)가 구비되어 있어 파종골형성장치(3)를 지지하면서 그 높낮이를 조절하도록 되어 있는 지지바퀴부(5)로 구성되어 있다.The seeding bone forming apparatus 3 of the dry weaving machine according to the present invention is connected to the upper portion of the rotary shaft 6 on the rear of the conventional rice transplanter 1, as shown in FIGS. 1 to 5, in the power unit of the rice transplanter 1. The drive shafts 7a and 7b are rotated by the transmitted power, and the seeds supplied to the plurality of seed supply hoppers 8 are formed by the seed supply rollers 10 having a plurality of seed inserting grooves 9 formed on the circumferential surface. In the dry seed seed straightening machine equipped with the seed straightening device 2, which is to be straightly lowered, the fixing rods 11a and 11b are formed at the lower end of the rotary shaft 6 on the rear side of the rice transplanter 1 in a long rod shape. The support frame 12 is fixed in the horizontal direction and the plurality of seeding bone forming portion 4 and the support wheel portion 5 is inserted and mounted in a line, and the seed supply roller 10 of the seed straightening device 2 ) Located at the lower part and positioned in front of the seeding bone forming means 26 to a predetermined depth on the ground. The seeding bone forming plate 27 and the seeding bone forming means 26 so as to be seeded so as to seed the seeding bone through the seed supply roller 10 so as to be seeded in the seeding bone A plurality of seeding bone forming portions 4 provided with cover guide plates 28a and 28b and cover plates 30a and 30b, which cover seeds, respectively, and at both ends of the support frame 12, respectively. The support wheel 33 is inserted and installed to adjust the height, and is composed of a support wheel part 5 which is adapted to adjust the height while supporting the seedling bone forming apparatus 3.

상기 지지프레임(12)은 통상적인 이앙기(1) 후면의 로터리축(6) 상부에 장착된 종자직파장치(2)의 본체프레임(13)보다 긴 막대형상의 프레임으로, 상부에는 고정체결구(11a)(11b)가 나사체결되어 고정 부착되도록 되어 있되, 상기 고정체결구(11a)(11b)는 상기 이앙기(1)의 로터리축(6) 하단부에 고정 부착된 이앙기고정축(14)에 고정편(15a)(15b)으로 고정 체결되도록 되어 있고, 이 지지프레임(12)에는 다수개의 파종골형성부(4)가 삽입 장착되어 상기 종자직파장치(2)의 각 종자공급로울러(10) 하부에 위치하도록 배열되어 있으며, 지지프레임(12)의 양측 끝부분에는지지바퀴부(5)가 삽입 장착되도록 되어 있다.The support frame 12 is a rod-shaped frame longer than the main body frame 13 of the seed loom device 2 mounted on the rotary shaft 6 at the rear of the conventional rice transplanter 1, and the fixing fastener ( 11a) and 11b are screwed and fixed to each other, and the fixing fasteners 11a and 11b are fixed to the rice transplanter fixing shaft 14 fixedly attached to the lower end of the rotary shaft 6 of the rice transplanter 1. It is fixed to the pieces (15a) (15b), the support frame 12 is a plurality of seeding bone forming portion 4 is inserted into the seed feeding roller (10) of each seed supply roller (10) lower It is arranged to be located in, and the support wheel portion 5 is inserted to be mounted at both ends of the support frame 12.

상기 다수개의 파종골형성부(4)는 도 1 내지 4에 도시된 바와 같이 다수개의 종자공급로울러(10) 하부에 각각 위치되며 지면에 일정깊이의 파종골을 형성하여 상기 종자공급로울러(10)를 통해 하부로 직파된 종자가 상기 파종골에 파종되도록 하고 파종된 종자를 복토하도록 되어 있는 부분으로, 상부에는 삽입체결구(16a)가 형성되어 있어 상기 지지프레임(12)에 삽입되도록 되어 있되 상기 삽입체결구(16a)에는 일측에 고정나사(17)가 일체로 부착된 고정손잡이(18)가 나사체결되어 있어 이 고정손잡이(18)를 회전시킴으로써 지지프레임(12)에 삽입체결구(16a)가 단단히 고정 장착되도록 되어 있고, 상기 삽입체결구(16a)의 하부에는 삽입체결구(16a)와 파종골형성수단(26)을 연결하는 연결수단(19)이 구비되어 있으며, 상기 연결수단(19)의 하부에는 파종골을 형성하고 복토하는 파종골형성수단(26)이 구비되어 있다.The plurality of seeding bone forming parts 4 are respectively positioned below the plurality of seed supply rollers 10 as shown in FIGS. 1 to 4 and form seeding bones having a predetermined depth on the ground to supply the seed supply rollers 10. The seed straight to the bottom through the seeded bone so that the seeded seed and the seed to cover the part, the insertion fastener (16a) is formed on the top is to be inserted into the support frame 12 The fastening handle 18 with the fixing screw 17 integrally attached to one side is screwed into the fastening hole 16a. The fastening hole 16a is inserted into the support frame 12 by rotating the fastening handle 18. Is fixedly mounted, and the lower end of the insertion fastener (16a) is provided with a connecting means 19 for connecting the fastener (16a) and the seeding bone forming means 26, the connecting means (19) In the lower part of the Plant bone formation means 26 that is-applied is provided.

상기 연결수단(19)은 중심대(20)와 연결대(21)와 탄성스프링(22)으로 되어 있으며, 상기 중심대(20)는 삽입체결구(16a)의 하단부에 이앙기의 후방쪽으로 비스듬하게 경사진 상태로 고정 부착되어 있고 상기 중심대(20)의 하부에는 연결대(21)의 상부와 힌지축(23)으로 연결되어 있으며, 상기 연결대(21)의 하부에는 파종골형성수단(26)의 파종골형성판(27)이 고정부착되어 있는데, 상기 연결대(21)는 가운데 부분에 상기 중심대(20)가 삽입되는 중심대삽입홈(25)이 길게 형성되어 있고 연결대(21)의 선단부(24)가 중심대(20)의 하부 전면을 받쳐주도록 되어 있으며 상기 힌지축(23)으로 결합된 부분에는 소정의 형상으로 굴곡진 탄성스프링(22)이 중심대(20)와 연결대(21)사이에 장착되어 있어 연결대(21) 하부에 일체로 고정부착된 파종골형성판(27)이 지면의 돌이나 흙덩어리에 걸리게 될 경우 도 4에 도시된 바와 같이 상기 힌지축(23)을 중심으로 연결대(21)의 선단부(24)는 아래쪽으로 움직임과 동시에 연결대(21)의 하부는 위쪽으로 탄력적으로 움직이면서 지면과 파종골형성판(27) 사이에 완충작용이 발생되어 돌이나 흙덩어리에 걸리지 않도록 되어 있다.The connecting means 19 is composed of a center bar 20, the connecting table 21 and the elastic spring 22, the center bar 20 is slanted obliquely toward the rear of the rice transplanter at the lower end of the insertion fastener (16a). It is fixedly attached in a photographic state and is connected to the upper portion of the connecting rod 21 and the hinge shaft 23 in the lower portion of the center stage 20, the seeding of the seeding bone forming means 26 in the lower portion of the connecting rod 21. Bone forming plate 27 is fixedly attached, the connecting table 21 is formed in the center portion of the center bar insertion groove 25 is inserted into the center portion 20 is formed long and the front end portion 24 of the connecting table 21 ) Is to support the lower front surface of the center bar 20, the elastic spring 22 bent in a predetermined shape in the portion coupled to the hinge axis 23 between the center bar 20 and the connecting table 21. The seedling bone forming plate 27 fixedly attached to the lower part of the connecting table 21 is installed on the ground stone or the lump of soil. If it is caught as shown in Figure 4, the front end 24 of the connecting rod 21 around the hinge axis 23 is moved downwards and at the same time the lower portion of the connecting rod 21 is moved upwards and the ground and the seeding bone A buffering action is generated between the forming plates 27 so as not to be caught by stones or lumps of dirt.

상기 파종골형성수단(26)은 파종골형성판(27)과 복토가이드판(28a)(28b)과 복토판(30a)(30b)으로 되어 있으며, 상기 파종골형성판(27)은 연결대(21) 하부에 일체로 고정부착되어 있고 상하부 및 후면부가 개방되고 횡단면의 형상이 "Λ"형상으로 앞부분(이앙기의 진행방향쪽)은 좁고 뒤쪽으로 갈수록 점점 넓어지는 형상으로 되어 있어 이앙기의 진행에 따라 상기 파종골형성판(27)의 뾰족한 앞부분에 의해 지면에 일정깊이의 파종골이 형성되도록 되어 있으며 상하부가 개방된 내측 가운데 부분에는 종자파종홈(29)이 형성되어 있되 상기 종자파종홈(29)은 상기 종자직파장치(2)의 종자공급로울러(10)의 수직하부에 위치하도록 되어 있어 종자공급로울러(10)를 통해 일정수량씩 직파되는 종자가 종자파종홈(29)을 통해 지면의 형성된 파종골에 파종되도록 되어 있고, 상기 복토가이드판(28a)(28b)은 파종골형성판(27)의 측면과 후면의 흙을 모아 종자가 파종된 파종골에 복토하는 부분으로, 파종골형성판(27)의 양측면 상부에서부터 파종골형성판(27)의 후면 둘레를 따라 비스듬히 아래쪽으로 경사진 상태로 고정 부착되어 있고 후면부 하단에는 복토판(30a)(30b)이 고정부착되어 있어 상기 파종골형성판(27)에 의해 파종골이 형성되면서 발생되는 흙을 측면과 뒤쪽에서 모아 파종골에 파종된 종자에 복토하도록 되어 있으며, 여분의 흙은 복토판(30a)(30b)사이에 형성된 홈을 통해 배출되도록 되어 있다.The seeding bone forming means 26 is the seeding bone forming plate 27, the cover guide plate 28a (28b) and the cover plate 30a, 30b, the seeding bone forming plate 27 is a connection table ( 21) It is fixedly attached to the lower part, the upper and lower parts and the rear part are open, and the cross section is "Λ" shape, and the front part (the direction of the rice transplanter) is narrow and becomes wider toward the rear. A seeding groove of a predetermined depth is formed on the ground by the pointed front portion of the seeding bone forming plate 27, and the seed seeding groove 29 is formed in the inner middle part of which the upper and lower portions are opened, but the seed seeding groove 29 The seed soaking device 2 is located on the vertical lower portion of the seed supply roller 10 so that the seed which is directly waved by a certain quantity through the seed supply roller 10 is formed sowing of the ground through the seed seeding groove 29 To plant in the goal, The cover soil guide plates 28a and 28b collect soil from the side and the back of the seeding bone formation plate 27 and cover the seeded seeded bone, and seeding from both sides of the seeding bone formation plate 27 from the upper side. It is fixedly attached inclined downward obliquely along the rear circumference of the bone formation plate 27, and the cover plate 30a, 30b is fixedly attached to the lower end of the rear part so that the seeding bone is formed by the seeding bone forming plate 27. The soil generated as it is formed is collected from the side and the back to cover the seed sown in the seeding bone, the extra soil is to be discharged through the groove formed between the cover plate (30a, 30b).

상기 지지바퀴부(5)는 도 1 내지 3, 5에 도시된 바와 같이 지지프레임(12)의 양측 끝부분에 각각 삽입 설치되고 파종골형성장치(3)를 지지하면서 높낮이를 조절하도록 되어 있는 부분으로, 상부에는 삽입체결구(16b)가 형성되어 있어 상기 지지프레임(12)에 삽입되도록 되어 있되 상기 삽입체결구(16b)는 상부 및 하부에 고정볼트(31a)(31b)가 나사 체결되도록 되어 있어 지지프레임(12)에 삽입체결구(16b)가 단단히 장착되도록 되어 있고, 상기 삽입체결구(16b)의 하단부에는 하부브라켓(32)이 일체로 고정 부착되어 있으며 상기 하부브라켓(32)은 상부지지축(34)과 일정간격 이격된 상태에서 두개의 고정대(35a)(35b)에 의해 일체로 연결되어 있고, 상기 상부지지축(34)은 내측에 하부지지축(36)의 상부가 삽입되어 있고 상부에는 높이조절손잡이(37)가 구비되어 있으며, 상기 하부지지축(36)은 하단부에는 지지바퀴(33)가 장착되어 있고 상부지지축(34)의 내측에 삽입된 하부지지축(36)의 상부는 상기 높이조절손잡이(37)의 숫나사부(38)와 나사체결되도록 되어 있어 상기 높이조절손잡이(37)를 회전시킴으로써 하부지지축(36)의 높낮이가 조절되도록 되어 있으며, 상기 하부브라켓(32)과 대향되는 쪽의 하부지지축(36) 하부에는 고정봉(39)이 힌지결합되어 있고 상기 두개의 고정대(35a)(35b) 사이에 구비된 고정봉삽입부재(40)의 삽입공(41)에 상기 고정봉(39)이 끼워져 있어 지지바퀴(33)의 방향이 이앙기(1)의진행방향쪽으로만 유지되어 움직이도록 되어 있다.The support wheel portion 5 is inserted into both ends of the support frame 12, as shown in Figures 1 to 3, 5, respectively, the portion is to adjust the height while supporting the seedling bone forming apparatus (3) As such, the upper fastening hole 16b is formed to be inserted into the support frame 12, but the fastening hole 16b is screwed to the upper and lower fixing bolts 31a and 31b. Insertion fastener (16b) is to be firmly mounted to the support frame 12, the lower bracket 32 is fixedly attached to the lower end of the insertion fastener (16b) and the lower bracket 32 is upper The support shaft 34 is integrally connected by two fixtures 35a and 35b in a spaced apart state, and the upper support shaft 34 has an upper portion of the lower support shaft 36 inserted therein. The upper height adjustment knob 37 is provided, the The lower support shaft 36 is equipped with a support wheel 33 at the lower end, and an upper portion of the lower support shaft 36 inserted into the upper support shaft 34 has a male screw portion 38 of the height adjustment knob 37. The screw is fastened so that the height of the lower support shaft 36 is adjusted by rotating the height adjustment knob 37. The fixing rod 39 is provided at the lower side of the lower support shaft 36 opposite to the lower bracket 32. ) Is hinged and the fixing rod 39 is inserted into the insertion hole 41 of the fixing rod insertion member 40 provided between the two fixing rods 35a and 35b, so that the supporting wheel 33 is in the direction of the support wheel 33. The rice transplanter 1 is kept moving only in the advancing direction.

본 고안에 따른 작용을 설명하면 다음과 같다.Referring to the operation according to the present invention is as follows.

본 고안에 따르면 이앙기(1)에 의해 견인이동되면서 상기 이앙기(1)의 동력부에서 전달된 동력에 의해 이앙기(1)의 로터리축(6)에 연결된 종자직파장치(2)의 구동축(7a)(7b)이 구동되면서 다수개의 종자공급로울러(10)를 회전시키게 되며, 상기 종자공급로울러(10)에 형성된 종자삽입홈(9)에 일정개수의 종자가 삽입되어 일정간격으로 종자공급로울러(10)의 하부에 종자를 직파하게 되고, 이앙기(1)의 진행에 따라 로터리축(6) 하부에 설치된 파종골형성부(4)의 파종골형성판(27)이 지면과 맞닿게 되면서 지면에 일정깊이의 파종골을 형성하게 되고 상기 종자공급로울러(10)에 의해 하부로 직파되는 종자는 파종골형성판(27)의 내측 가운데 부분에 형성된 종자파종홈(29)을 통해 상기 파종골에 파종되고, 상기 파종골형성판(27)에 의해 파종골이 형성되면서 발생되는 흙을 복토가이드판(28a)(28b) 및 복토판(30a)(30b)으로 파종골형성판(27)의 측면과 뒤쪽에서 모아 파종골에 파종된 종자를 복토하게 된다.According to the present invention, the driving shaft 7a of the seed straightening device 2 connected to the rotary shaft 6 of the rice transplanter 1 by the power transmitted from the power unit of the rice transplanter 1 while being towed by the rice transplanter 1. 7b is driven to rotate the plurality of seed supply rollers 10, and a predetermined number of seeds are inserted into the seed insertion grooves 9 formed in the seed supply roller 10, and the seed supply rollers 10 at a predetermined interval. Seed at the lower part of the) and the seedling bone forming plate 27 of the seeding bone forming portion 4 installed in the lower rotary shaft 6 in accordance with the progress of the rice transplanter 1 is in contact with the ground and is fixed to the ground. Seeds that form a seeding bone of depth and is directly waved downward by the seed supply roller 10 is sown in the seeding bone through the seed seeding groove 29 formed in the inner center portion of the seeding bone forming plate 27 Is generated while the seeding bone is formed by the seeding bone formation plate 27 Is a collection of the side and back of the-applied guide plate (28a), (28b) and a plate-applied (30a) formed in a bone sowing (30b) plate 27 is-applied to the seeds sown to the planting net.

다음으로, 파종골의 깊이를 조절하기 위하여는 지지바퀴부(5)의 높낮이를 조절하게 되는데, 상기 지지바퀴부(5)의 상부지지축(34)에 구비된 높이조절손잡이(37)를 회전시켜 상부지지축(34) 내부에 나사결합된 하부지지축(36)이 상부지지축(34)의 내측에서 입출되면서 전체 지지바퀴부(5)의 높낮이가 조절되고, 이에 따라 파종골형성판(27)과 지면 사이의 거리가 조절되어 상기 파종골형성판(27)에 의해형성되는 파종골의 깊이도 조절된다.Next, in order to adjust the depth of the seedling bone is to adjust the height of the support wheel portion 5, the height adjustment knob 37 provided on the upper support shaft 34 of the support wheel portion 5 is rotated By lowering the lower support shaft 36 screwed into the upper support shaft 34 from the inside of the upper support shaft 34, the height of the entire support wheel portion 5 is adjusted, according to the seeding bone forming plate 27 ) And the distance between the ground is adjusted so that the depth of the seeding bone formed by the seeding bone forming plate 27 is also adjusted.

상기와 같이 본 고안에 의하면 간단한 구조로 이루어진 파종골형성장치를 통해 파종골의 깊이를 간편한 조작을 통해 조절할 수 있고, 파종골형성판에 의해 일정한 깊이로 고르게 파종골이 형성되고 상기 파종골에 종자가 용이하게 직파되어 복토되며, 또 파종골형성부의 중심대와 연결대가 탄성스프링에 의해 완충되면서 파종골을 형성하여 돌이나 흙덩어리 등에 의해 걸리거나 막히지 않고 파종골형성장치가 원활하게 진행되면서 지면에 파종골을 형성할 수 있는 효과가 있다.As described above, according to the present invention, the depth of the seeded bone can be adjusted by a simple operation through the seeding bone forming apparatus having a simple structure, and the seeded bone is formed evenly at a constant depth by the seeding bone forming plate, and the seed is placed on the seeded bone. Is easily straightened and covered, and the seedling bone forming unit's center band and the connecting rod are buffered by the elastic spring to form the seeding bone so that the seeding bone forming device can be smoothly progressed without being caught or blocked by stones or lumps. There is an effect that can form a seedling bone.

Claims

The driving shaft is rotated by the power transmitted from the power unit of the rice transplanter and the seeds supplied to the plurality of seed supply hoppers are connected to the upper part of the rotary shaft at the rear of the rice transplanter. In the dry seed seed straightening machine equipped with a seed straightening device, which is to be straight waved downwardly, in a long rod shape in the horizontal direction by the fixing fasteners 11a and 11b at the lower end of the rotary shaft 6 on the rear side of the rice transplanter 1. The support frame 12 is fixedly installed, and the plurality of seeding bone forming parts 4 and the support wheels 5 are inserted and mounted in a line, and below the seed supply roller 10 of the seed directing device 2. Positioned respectively and positioned in front of the seeding bone forming means 26 to form a seeding bone of a certain depth on the ground so that the seed straight through the seed supply roller 10 so that the seeded seeded seedling bone A plurality of cover guide plates 28a and 28b and cover sheets 30a and 30b provided at the rear of the bone forming plate 27 and the seeding bone forming means 26 to cover the seed sown. The seedling bone forming portion 4 and the support wheels 33 which are inserted and installed at both ends of the support frame 12 and the height is adjusted are provided to support the seedling bone forming apparatus 3. A seeding bone forming apparatus of a dry footing digger, characterized in that it is composed of a support wheel (5) to be adjusted.

The support frame according to claim 1, wherein the seeding bone forming portion 4 has an insertion fastener 16a having a fastening handle 18 to which the fixing screw 17 is integrally attached, and is formed on the support frame. Is inserted into and mounted on the 12, the lower portion of the insertion fastener (16a) is provided with a connecting means 19 for connecting the fastener 16a and the seeding bone forming means 26, the connection means The lower portion of the 19 is provided with a seeding bone forming means 26 to form and cover the seeding bone, the connecting means 19 is composed of a center bar 20, the connecting table 21 and the elastic spring 22 The center stand 20 is fixedly attached to the lower end of the inserting fastener 16a in an obliquely inclined state toward the rear of the rice transplanter, and the upper portion of the connecting stand 21 and the hinge shaft are disposed below the center stand 20. Is connected to (23), the seeding bone formation of the seeding bone forming means 26 in the lower portion of the connecting rod 21 (27) is fixedly attached, but the connecting rod 21 is formed in the center portion of the center bar insertion groove 25 is inserted into the center portion 20 is long and the front end portion 24 of the connecting table 21 is the center bar It is to support the lower front of the (20), the portion coupled to the hinge shaft 23, the elastic spring 22 bent in a predetermined shape so that a buffer action occurs between the ground and the seedling bone forming plate 27 The seeding bone forming apparatus of a dry foot weaving machine, characterized in that mounted between the center stage 20 and the connecting table (21).

The method of claim 1 or 2, wherein the seeding bone forming means 26 is a seeding bone forming plate 27, cover soil guide plate 28a (28b) and cover soil plate (30a) (30b), The seedling bone forming plate 27 is fixedly attached to the lower part of the connecting table 21, the upper and lower parts and the rear part are open, and the cross-sectional shape is "Λ" shape, so that the seedling bone of a certain depth is formed on the ground by the pointed front part. The seed seeding groove 29 is formed in the inner center part of which the upper and lower parts are opened, but the seed seeding groove 29 is located in the vertical lower part of the seed supply roller 10 of the seed directing device 2. So that the seed is sowing is to be sown in the seeding bone formed on the ground through the seed seeding groove 29, the cover guide plate 28a, 28b is seeded bone forming plate from the upper side of both sides of the seeding bone forming plate 27 Sloped obliquely downward along the rear perimeter of the 27 It is fixedly attached in the shape and the bottom of the rear part is attached to the cover soil plate (30a) (30b) fixed so that the seedling bone formed by the seeding bone forming plate 27 is collected from the side and the back sowing seedling bone A seeding bone forming apparatus for dry foot weaving machines, characterized in that the soil is covered with seeds.

According to claim 1, wherein the support wheel portion 5 is formed in the upper fastener 16b is formed to be inserted into the support frame 12, the fastener 16b is fixed to the upper and lower Bolts 31a and 31b are screwed together, and a lower bracket 32 is fixedly attached to the lower end of the inserting fastener 16b, and the lower bracket 32 is connected to the upper support shaft 34. In the spaced apart state is fixedly connected by two fixtures (35a, 35b), the upper support shaft 34 is the upper portion of the lower support shaft 36 is inserted in the inner side and the height adjustment knob ( 37 is provided, the lower support shaft 36 has a support wheel 33 is mounted on the lower end and the upper portion of the lower support shaft 36 inserted into the upper support shaft 34 is the height adjustment knob (37) The height adjustment knob (37) is to be screwed with the male thread portion 38 of the By rotating the height of the lower support shaft 36 is adjusted, the lower support shaft 36 on the side opposite to the lower bracket 32, the fixing rod 39 is hinged and the two fixing stand (35a) The fixing rod 39 is inserted into the insertion hole 41 of the fixing rod insertion member 40 provided between the 35b so that the direction of the support wheel 33 is maintained only in the traveling direction of the rice transplanter 1. The seeding bone forming apparatus of the dry stepper digger, characterized in that it is to be.