WO2019182302A1 - Weed remover - Google Patents

Weed remover Download PDF

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Publication number
WO2019182302A1
WO2019182302A1 PCT/KR2019/003086 KR2019003086W WO2019182302A1 WO 2019182302 A1 WO2019182302 A1 WO 2019182302A1 KR 2019003086 W KR2019003086 W KR 2019003086W WO 2019182302 A1 WO2019182302 A1 WO 2019182302A1
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WO
WIPO (PCT)
Prior art keywords
blade
weed
cutting
cut
remover
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PCT/KR2019/003086
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French (fr)
Korean (ko)
Inventor
최동국
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최동국
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Publication date
Application filed by 최동국 filed Critical 최동국
Publication of WO2019182302A1 publication Critical patent/WO2019182302A1/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B1/00—Hand tools
    • A01B1/16—Tools for uprooting weeds

Definitions

  • the present invention relates to a weed remover, and more particularly, it is possible to finely cut the operation without damaging the crops when cutting the weed root so that weeds grow around the crops, and hang the root or stem of the cut weeds
  • the present invention relates to a weed remover configured to efficiently carry out weed removal by pulling a small force.
  • hoe In general, hoe is used for digging land or digging land for planting crops.
  • Such a hoe is formed of a sack and a hoenal, and is used to form a hole for planting crops by using a sharp-edged hominal or to remove parasitic weeds around the crop.
  • the blades are formed only at one side of the cut portion, so it is difficult to cut and cut only the weed roots, and a large force is required to force the weeds that are not properly cut into the 'B'-shaped bent portion by force.
  • the problem is that the weed removal is not made easily.
  • the present invention removes the parasitic weeds around the crops, without being damaging to the crops, the fine cutting operation can be easily made to cut only the roots of the weeds, the roots are pulled by pulling the cut weeds great force It is an object of the present invention to provide a weed remover that is easy to remove the weeds so that they can be easily pulled out.
  • the weed remover consisting of a cut portion, a bag portion formed in a predetermined length at the cut portion, and a handle coupled to the bag portion
  • the cutting portion can cut the roots embedded in the ground cutting edge weed blades, cutting edge blades consisting of the side inclined blades and rear blades, the auxiliary cutting blades composed of inclined blades and auxiliary blades, and can pull the cut weeds Consists of a hook groove that provides a weed remover formed to easily remove the weeds.
  • the present invention has the effect that crops are not damaged by finely cutting only the weed roots when removing the weeds grown around the crops.
  • the tip blade portion is formed in an arc to remove only the weeds growing with the crops to reduce the resistance of the ground and effectively cut the weed root.
  • the weed cut by the blade portion is a weed stem or root is inserted into the hook groove formed at the rear end portion opposite to the blade portion, so that the user can easily pull out the cut weeds without significant force.
  • the cut portion is bent downward to cut the weed roots around the crop when the blade is inserted into the ground from the ground bent to the outside of the plant roots and the cutting operation is performed so as not to damage the crop.
  • the saw blade portion is carried out when the stem or root is thick can be cut using the saw blade portion and the cut weeds can be scraped using the saw blade portion.
  • FIG. 1 is a front view according to an embodiment of the present invention
  • Figure 2 is an enlarged view of the weed removal blade portion according to an embodiment of the present invention
  • FIG. 3 is a side view according to an embodiment of the present invention.
  • Figure 4 is a front view showing another embodiment according to an embodiment of the present invention.
  • Figure 5 is a front view forming a saw blade portion according to an embodiment of the present invention
  • Figure 6 is a partial illustration of the configuration of the saw blade portion according to an embodiment of the present invention.
  • FIG. 1 is a front view according to an embodiment of the present invention
  • Figure 2 is a partially enlarged view according to an embodiment of the present invention
  • Figure 3 is a side view according to an embodiment of the present invention the present invention is cut and removed weeds It is composed of a cut portion 10, a bag portion 20 having a predetermined length to one side of the cut portion 10, and the handle 30 is fastened to the bag portion 20.
  • the cutting portion 10 is bent into a bent portion 11 bent at a certain angle in the bag portion 20 to be inserted in the state as close to the horizontal as possible when the cutting portion 10 is inserted into the ground to have the ease of cutting of the weed root It is formed to be.
  • the cutting part 10 is formed of a weed removal blade portion 12 is formed on one side, the secondary cutting blade portion 13 is shorter than the weed removal blade portion 12 in the opposite direction of the weed removal blade portion (12). .
  • the weed removal blade portion 12 is inserted into the ground to cut the root cutting edge 12a, and the cutting edge 12a and the side inclined blade 12b formed to be inclined at an angle from the cutting blade 12a and to be cut by pulling force It is composed of a rear blade (12c) formed.
  • the tip cutting blade (12a) is formed to have a curved surface so that the resistance is reduced when inserted into the ground.
  • the rear blade 12c is formed to have the same curved surface as the tip cutting blade 12a.
  • the hook groove 14 is formed between the rear blade 12c and the bag 20 so that the cut weed root or stem is fitted.
  • the end of the bag 20, the hook groove 14 is formed is an induction curved surface 21 is formed to induce that the stem of the weeds are fitted.
  • the auxiliary cutting blade portion 13 is formed of an inclined blade (13b) having an inclination in the opposite direction to the side inclined blade (12b), the rear end is to form an auxiliary blade (13c) for removing relatively small weeds.
  • FIG. 4 is a front view showing another embodiment of the present invention, wherein the cutting portion 10 is formed to have an eccentric length to one side about a bag, and the front cutting blade 12a and the rear blade 12c are straight lines.
  • the side slope blade 12b is formed to have a gentle inclination angle at the tip cutting blade 12a to form a sharp edge of the rear blade 12c so as to dig soil.
  • the side inclined blade 12b of the auxiliary cutting blade portion 13 is formed to be perpendicular to the tip cutting blade 12a.
  • FIG. 5 is a view showing another embodiment of the present invention to easily scrape the cut weeds, the weed removing blade portion 12 and the auxiliary cutting blade portion 13 at any one or more of the saw blade portion 15 ) Is formed.
  • the saw blade portion 15 can be applied to the inclined blade (13b) formed perpendicular to the tip cutting blade (12a).
  • the saw blade portion 15 can be implemented as shown in FIG.
  • the saw blade portion 15 can be formed on the side inclined blade 12b.
  • the saw blade portion 15 can be formed on the tip cutting blade 12a.
  • the saw blade portion 15 can be formed on the side inclined blade 12b and the inclined blade 13b.
  • the saw blade portion 15 can be formed on the tip cutting blade 12a and the inclined blade 13b.
  • the saw blade portion 15 can be formed on the tip cutting blade 12a and the side slanted blade 12b.
  • the saw blade portion 15 can be formed on the tip cutting blade 12a, the side slanting blade 12b, and the inclined blade 13b.
  • the present invention cuts the roots of the weeds using the cutting part 10 of the tip and pulls the cut weed stems or roots into the hook grooves () formed at the rear of the cutting part 10, and pulls the weeds without a great force. It can be removed.
  • the cutting operation of the cutting unit 10 is to cut the weed root by inserting the tip cutting blade (12a) toward the place where the weed root on the ground surface with the weed using the weed removal blade portion 12 of the tip. .
  • the weed removal blade portion 12 is formed to be bent at an angle to the upper side without making a horizontal with the bag so that when the weed removal blade portion 12 is inserted into the ground, the direction of the direction toward the ground surface without sticking too deeply into the ground It is easy to cut the weed root without having to put a lot of power.
  • the tip cutting blade 12a of the tip is obliquely stabbed to the ground, or the pointed part of the side sloping blade 12b is vertically set toward the ground, and the pointed tip is pushed into the ground to pull the rear blade.
  • the root can be cut using (12c).
  • the tip cutting blade 12a of the tip is formed into a curved surface, so the resistance of the soil is reduced during the root cutting work, thereby cutting the work. It is easy.
  • the side inclined blade (12b) can cut the weed roots by pushing the short inclined knife (11b) when crops and weeds are combined, enabling fine cutting operations.
  • the cutting operation using the side inclined blade 12b is to cut the weed root in the ground by pulling the rear blade 12c into the ground by poking around the root of the farm using a pointed portion.
  • the rear blade (12c) can be used in conjunction with the side inclined blade (12b), it is possible to cut the weed root by the pulling operation as day.
  • the inclined blade (13b) of the auxiliary cutting blade portion 13 is protruded to the side to a certain length is covered with vinyl so that the use of the weed removal blade portion 12 scrapes the weeds and small stones, etc. in places where it is not suitable It can be removed.
  • the weeds cut by the tip cutting blade (12a) is guided by the hook groove (14) formed between the weed removal blade portion 12 and the bag 20 to remove the weeds with a small force. It will be possible.
  • the hook groove 14 is guided surface 21 is formed to be guided in the opposite direction of the weed removal blade portion 12 protruding to one side from the bag 20 to the outside of the weed stem to fit the stem of the weeds Naturally associated with the swinging motion of the weed stems in the weed stems or roots will be easily fitted.
  • the auxiliary cutting blade 13 protruding to the opposite side of the weed removal blade portion 12 can be used to remove weeds that do not need to be deeply drilled into the ground, such as relatively short weeds.
  • the inclined blade (13b) of the auxiliary cutting blade portion 13 is formed to have a right angle to the front cutting blade (12a), so that the weed close to the crop can be used to cut the crop not to be damaged. Will be.
  • the saw blade portion 15 is formed on at least one of the weed removal blade portion 12 and the auxiliary cutting blade portion 13 constituting the cutting portion 10, it is difficult to cut using the blade sawing Through the weed root can be easily cut, it will be able to scrape the cut weeds using the saw blade portion (15).

Abstract

The present invention relates to a weed remover enabling precise cutting work which does not damage crops when cutting the roots of weed in order to prevent the growth of weed growing around the crops, and enabling weed removal work to be efficiently carried out using a small amount of strength by hooking and pulling the roots or stems of the cut weed. The weed remover comprises: a cutting part; a shaft part formed so as to have a predetermined length from the cutting part; and a handle coupled to the shaft part. The cutting part comprises: a weed removing blade part enabling the cutting of roots embedded in the ground and comprising a front end cutting blade, a lateral inclined blade and a rear blade; an auxiliary cutting blade part comprising an inclined blade and an auxiliary blade; and a hooking groove enabling cut weed to be gathered. The weed remover enables the removal of weed and has an effect of preventing damage to crops by enabling the precise cutting and removal of only weed roots when removing weed growing around the crops.

Description

잡초제거기Weed remover
본 발명은 잡초제거기에 관한 것으로, 보다 상세하게는 농작물 주변에 자라는 잡초가 성장하지 않도록 잡초뿌리를 절단할 시 농작물에 피해를 주지 않는 세밀한 절단작업이 가능하고, 절단된 잡초의 뿌리 또는 줄기를 걸어 당김으로써 잡초 제거작업을 작은 힘으로 효율적으로 실시할 수 있도록 구성된 잡초제거기에 관한 것이다.The present invention relates to a weed remover, and more particularly, it is possible to finely cut the operation without damaging the crops when cutting the weed root so that weeds grow around the crops, and hang the root or stem of the cut weeds The present invention relates to a weed remover configured to efficiently carry out weed removal by pulling a small force.
일반적으로 호미는 농지를 갈거나 농작물을 심기위해 땅을 파는 등의 용도로 사용되는 것이다.In general, hoe is used for digging land or digging land for planting crops.
이러한 호미는 자루와 호미날로 형성되어 있어 끝이 뾰족한 호미날을 사용하여 농작물을 심기위한 홀을 형성하거나, 농작물 주변에 기생하는 잡초를 제거하는데 사용되고 있다.Such a hoe is formed of a sack and a hoenal, and is used to form a hole for planting crops by using a sharp-edged hominal or to remove parasitic weeds around the crop.
그러나, 이와 같은 종래 호미는 뾰족한 선단에서 넓은 면을 갖도록 형성되어 있어 잡초를 제거하기 위해 호미질을 할 경우 농작물의 뿌리를 같이 건드리게 되어 잡초만 제거하는 것이 아니라 농작물의 피해를 함께 주게 되는 문제점을 제기되었다.However, such a conventional hoe is formed to have a wide surface at the pointed tip, when the hoeing to remove the weed to touch the roots of the crops together to remove the weeds, not only the problem of damage to the crops together Was raised.
이에 종래 호미의 문제점을 해소하고 잡초를 쉽게 뽑기 위한 잡초제거기(네이버검색:울프가르덴사)가 개발 시행중에 있다.In order to solve the problem of the conventional hoe and weed remover (Naver Search: Wolf Garden Co., Ltd.) for easy weeding is under development.
그러나, 절단부의 일측 자루부에만 날부가 형성되어 잡초뿌리만 골라 절단하는 세밀한 작업이 어렵고, 제대로 절단되지 않은 잡초를 'ㄱ' 자형상의 절곡부에 걸어 힘으로 강제 제거하는 작업에 따른 큰 힘을 필요로 하게 되어 잡초제거가 용이하게 이루어지지 않는 문제점을 갖는다.However, the blades are formed only at one side of the cut portion, so it is difficult to cut and cut only the weed roots, and a large force is required to force the weeds that are not properly cut into the 'B'-shaped bent portion by force. The problem is that the weed removal is not made easily.
본 발명은 농작물에 주변에 기생하는 잡초를 제거하되, 농작물에 피해를 입히지 않고 잡초의 뿌리만 절단할 수 있는 세밀한 절단작업이 용이하게 이루어지고, 뿌리가 절단된 잡초를 걸어서 잡아당겨 큰 힘을 들이지 않고 쉽게 뽑아낼 수 있도록 한 잡초제거 작업이 용이한 잡초제거기를 제공하는데 그 목적이 있다.The present invention removes the parasitic weeds around the crops, without being damaging to the crops, the fine cutting operation can be easily made to cut only the roots of the weeds, the roots are pulled by pulling the cut weeds great force It is an object of the present invention to provide a weed remover that is easy to remove the weeds so that they can be easily pulled out.
본 발명의 목적을 달성하기 위하여 절단부와, 절단부에서 일정 길이로 형성된 자루부와, 자루부에 결합된 손잡이로 구성된 잡초제거기에 있어서,In order to achieve the object of the present invention, in the weed remover consisting of a cut portion, a bag portion formed in a predetermined length at the cut portion, and a handle coupled to the bag portion,
상기 절단부에는 지중에 박혀있는 뿌리를 절단할 수 선단절단칼날, 측면경사칼날 및 후방칼날로 구성된 잡초제거칼날부와, 경사칼날 및 보조칼날로 구성된 보조절단칼날부와, 절단된 잡초를 끌어모을 수 있는 걸이홈으로 구성되어 잡초를 쉽게 제거할 수 있도록 형성된 잡초제거기를 제공한다.The cutting portion can cut the roots embedded in the ground cutting edge weed blades, cutting edge blades consisting of the side inclined blades and rear blades, the auxiliary cutting blades composed of inclined blades and auxiliary blades, and can pull the cut weeds Consists of a hook groove that provides a weed remover formed to easily remove the weeds.
본 발명은 농작물 주변에 자란 잡초를 제거시 잡초뿌리만 세밀하게 절단하여 제거함으로써 농작물이 피해를 입지않는 효과를 갖는 것이다.The present invention has the effect that crops are not damaged by finely cutting only the weed roots when removing the weeds grown around the crops.
또한, 농작물과 함께 자라는 잡초만을 제거하기 위하 선단 칼날부가 원호로 형성되어 있어 지면의 저항을 줄이며 효과적으로 잡초뿌리를 절단할 수 있게 되는 것이다.In addition, the tip blade portion is formed in an arc to remove only the weeds growing with the crops to reduce the resistance of the ground and effectively cut the weed root.
또한, 칼날부로 절단된 잡초는 칼날부와 대향되는 이면 단부에 형성된 걸이홈으로 잡초줄기 또는 뿌리가 끼워짐으로써 사용자는 큰 힘을 들이지 않고 뿌리가 절단된 잡초를 쉽게 뽑아낼 수 있는 것이다.In addition, the weed cut by the blade portion is a weed stem or root is inserted into the hook groove formed at the rear end portion opposite to the blade portion, so that the user can easily pull out the cut weeds without significant force.
또한, 절단부는 하방향으로 절곡형성되어 농작물 주변의 잡초뿌리를 절단하기 위해 지면에서 지중으로 칼날부를 찔러 넣을 때 농장물 뿌리의 외측으로 꺽어지며 절단작업이 수행되어 농작물에 피해를 주지 않게 되는 것이다.In addition, the cut portion is bent downward to cut the weed roots around the crop when the blade is inserted into the ground from the ground bent to the outside of the plant roots and the cutting operation is performed so as not to damage the crop.
또한, 선단절단칼날 및 후방칼날을 곡면이 아닌 수평이 되게 형성하여도 선단절단칼날의 날 길이를 짧게 형성하고 측면경사칼날의 경사도를 크게 줌으로써 지면으로 삽입할 때의 저항이 최소화 되는 것이다.In addition, even when the cutting blade and the rear blade is formed to be horizontal rather than curved surface is shortened the blade length of the cutting blade and by increasing the inclination of the side inclined blade to minimize the resistance when inserted into the ground.
또한, 톱날부를 형성하여 실시함으로써 줄기 또는 뿌리가 굵을 경우 톱날부를 이용하여 절단할 수 있고 절단된 잡초를 톱날부를 이용하여 긁어 모을 수 있게 되는 것이다.In addition, by forming the saw blade portion is carried out when the stem or root is thick can be cut using the saw blade portion and the cut weeds can be scraped using the saw blade portion.
도 1은 본 발명의 실시예에 따른 정면도1 is a front view according to an embodiment of the present invention
도 2는 본 발명의 실시예에 따른 잡초제거칼날부 확대도Figure 2 is an enlarged view of the weed removal blade portion according to an embodiment of the present invention
도 3은 본 발명의 실시예에 따른 측면도3 is a side view according to an embodiment of the present invention;
도 4는 본 발명의 실시예에 따른 다른 실시예를 보인 정면도Figure 4 is a front view showing another embodiment according to an embodiment of the present invention
도 5는 본 발명의 실시예에 따른 톱날부를 형성한 정면도Figure 5 is a front view forming a saw blade portion according to an embodiment of the present invention
도 6은 본 발명의 실시예에 따른 톱날부를 구성한 부분 예시도.Figure 6 is a partial illustration of the configuration of the saw blade portion according to an embodiment of the present invention.
이하, 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings in detail as follows.
첨부된 도 1은 본 발명의 실시예에 따른 정면도 이고, 도 2는 본 발명의 실시예에 따른 부분확대도 이며, 도 3은 본 발명의 실시예에 따른 측면도로서 본 발명은 잡초를 절단 제거하는 절단부(10)와, 절단부(10)의 일측으로 일정 길이를 갖는 자루부(20)와, 자루부(20)에 체결되는 손잡이(30)로 구성되는 것이다.1 is a front view according to an embodiment of the present invention, Figure 2 is a partially enlarged view according to an embodiment of the present invention, Figure 3 is a side view according to an embodiment of the present invention the present invention is cut and removed weeds It is composed of a cut portion 10, a bag portion 20 having a predetermined length to one side of the cut portion 10, and the handle 30 is fastened to the bag portion 20.
상기 절단부(10)는 잡초뿌리의 절단 편의성을 갖도록 절단부(10)를 지중으로 삽입시 지면과 최대한 수평에 가까운 상태로 삽입되게 자루부(20)에서 일정각도 절곡한 절곡부(11)로 꺽인 상태가 되도록 형성되는 것이다.The cutting portion 10 is bent into a bent portion 11 bent at a certain angle in the bag portion 20 to be inserted in the state as close to the horizontal as possible when the cutting portion 10 is inserted into the ground to have the ease of cutting of the weed root It is formed to be.
상기 절단부(10)는 일측으로 잡초제거칼날부(12)가 형성되고, 잡초제거칼날부(12)의 반대 방향으로 잡초제거칼날부(12) 보다 짧은 보조절단칼날부(13)로 구성되는 것이다.The cutting part 10 is formed of a weed removal blade portion 12 is formed on one side, the secondary cutting blade portion 13 is shorter than the weed removal blade portion 12 in the opposite direction of the weed removal blade portion (12). .
상기 잡초제거칼날부(12)는 지중으로 삽입하여 뿌리를 절단하는 선단절단칼날(12a)과, 선단절단칼날(12a)에서 일정 각도 경사지게 형성된 측면경사칼날(12b) 및 당기는 힘으로 절단할 수 있도록 형성된 후방칼날(12c)로 구성되는 것이다.The weed removal blade portion 12 is inserted into the ground to cut the root cutting edge 12a, and the cutting edge 12a and the side inclined blade 12b formed to be inclined at an angle from the cutting blade 12a and to be cut by pulling force It is composed of a rear blade (12c) formed.
상기 선단절단칼날(12a)은 지중으로 삽입시 저항이 감소되도록 완곡면을 갖도록 형성되는 것이다.The tip cutting blade (12a) is formed to have a curved surface so that the resistance is reduced when inserted into the ground.
상기 후방칼날(12c)은 선단절단칼날(12a)과 같은 곡면을 갖도록 형성되는 것이다.The rear blade 12c is formed to have the same curved surface as the tip cutting blade 12a.
상기 후방칼날(12c)과 자루(20) 사이에는 절단된 잡초뿌리 또는 줄기가 끼워지도록 걸이홈(14)이 형성되는 것이다.The hook groove 14 is formed between the rear blade 12c and the bag 20 so that the cut weed root or stem is fitted.
상기 걸이홈(14)이 형성된 자루(20)의 단부는 잡초의 줄기가 끼워지는 것을 유도할 수 있도록 유도곡면(21)이 형성되는 것이다.The end of the bag 20, the hook groove 14 is formed is an induction curved surface 21 is formed to induce that the stem of the weeds are fitted.
상기 보조절단칼날부(13)는 측면경사칼날(12b)과 역방향의 경사도를 갖는 경사칼날(13b)로 형성되고, 후단은 비교적 작은 잡초를 제거하기 위한 보조칼날(13c)이 형성되는 것이다.The auxiliary cutting blade portion 13 is formed of an inclined blade (13b) having an inclination in the opposite direction to the side inclined blade (12b), the rear end is to form an auxiliary blade (13c) for removing relatively small weeds.
첨부된 도 4는 본 발명의 다른 실시예를 보인 정면도로서, 상기 절단부(10)는 자루를 중심으로 일측으로 편심된 길이를 갖도록 형성되고, 선단절단칼날(12a)과 후방칼날(12c)은 직선으로 형성하며, 측면경사칼날(12b)는 선단절단칼날(12a)에서 완만한 경사각을 갖도록 형성하여 후방칼날(12c)의 모서리를 뾰족하게 형성하여 흙을 파헤칠수 있도록 형성되는 것이다.4 is a front view showing another embodiment of the present invention, wherein the cutting portion 10 is formed to have an eccentric length to one side about a bag, and the front cutting blade 12a and the rear blade 12c are straight lines. The side slope blade 12b is formed to have a gentle inclination angle at the tip cutting blade 12a to form a sharp edge of the rear blade 12c so as to dig soil.
상기 보조절단칼날부(13)의 측면경사칼날(12b)이 선단절단칼날(12a)에 수직하도록 형성되는 것이다.The side inclined blade 12b of the auxiliary cutting blade portion 13 is formed to be perpendicular to the tip cutting blade 12a.
첨부된 도 5는 본 발명의 다른 실시예를 도시한 것으로 절단한 잡초를 쉽게 긁어 모을수 있도록 한 것으로, 잡초제거칼날부(12)와 보조절단칼날부(13) 중 어느 하나 이상에 톱날부(15)를 형성한 것이다.5 is a view showing another embodiment of the present invention to easily scrape the cut weeds, the weed removing blade portion 12 and the auxiliary cutting blade portion 13 at any one or more of the saw blade portion 15 ) Is formed.
상기 톱날부(15)는 선단절단칼날(12a)에 수직하게 형성된 경사칼날(13b)에 실시할 수 있는 것이다.The saw blade portion 15 can be applied to the inclined blade (13b) formed perpendicular to the tip cutting blade (12a).
상기 톱날부(15)는 도 6의 도면과 같이 실시할 수 있는 것이다.The saw blade portion 15 can be implemented as shown in FIG.
상기 톱날부(15)는 측면경사칼날(12b)에 형성하여 실시할 수 있는것이다.The saw blade portion 15 can be formed on the side inclined blade 12b.
상기 톱날부(15)는 선단절단칼날(12a)에 형성하여 실시할 수 있는 것이다.The saw blade portion 15 can be formed on the tip cutting blade 12a.
상기 톱날부(15)는 측면경사칼날(12b)과 경사칼날(13b)에 형성하여 실시할 수 있는 것이다.The saw blade portion 15 can be formed on the side inclined blade 12b and the inclined blade 13b.
상기 톱날부(15)는 선단절단칼날(12a)과 경사칼날(13b)에 형성하여 실시할 수 있는 것이다.The saw blade portion 15 can be formed on the tip cutting blade 12a and the inclined blade 13b.
상기 톱날부(15)는 선단절단칼날(12a)과 측면경사칼날(12b)에 형성하여 실시할 수 있는 것이다.The saw blade portion 15 can be formed on the tip cutting blade 12a and the side slanted blade 12b.
상기 톱날부(15)는 선단절단칼날(12a)과 측면경사칼날(12b) 및 경사칼날(13b)에 형성하여 실시할 수 있는 것이다.The saw blade portion 15 can be formed on the tip cutting blade 12a, the side slanting blade 12b, and the inclined blade 13b.
이하 본 발명의 사용과정에 대해 설명하면 다음과 같다.Hereinafter will be described the use process of the present invention.
본 발명은 선단의 절단부(10)를 이용해 잡초의 뿌리를 절단하고 절단된 잡초줄기 또는 뿌리를 절단부(10)의 후방에 형성된 걸이홈()에 끼워지게 하여 잡아당김으로써 큰 힘을 들이지 않고 잡초를 제거할 수 있게 되는 것이다.The present invention cuts the roots of the weeds using the cutting part 10 of the tip and pulls the cut weed stems or roots into the hook grooves () formed at the rear of the cutting part 10, and pulls the weeds without a great force. It can be removed.
이때, 상기 절단부(10)의 절단작업은 선단의 잡초제거칼날부(12)를 이용하여 잡초가 있는 지표면 위에서 잡초뿌리가 있는 곳을 향하여 선단절단칼날(12a)을 찔러넣어 잡초뿌리를 절단하게 된다.At this time, the cutting operation of the cutting unit 10 is to cut the weed root by inserting the tip cutting blade (12a) toward the place where the weed root on the ground surface with the weed using the weed removal blade portion 12 of the tip. .
상기 잡초제거칼날부(12)는 자루와 수평을 이루지 않고 상측으로 일정 각도 꺽어지게 형성되어 있어 잡초제거칼날부(12)를 지중으로 찔러 넣을 때 지중으로 너무 깊이 찌르지 않고 지표면을 향한 방향의 전환이 용이하여 많은 힘을 들이지 않고도 잡초뿌리의 절단이 용이해 지는 것이다.The weed removal blade portion 12 is formed to be bent at an angle to the upper side without making a horizontal with the bag so that when the weed removal blade portion 12 is inserted into the ground, the direction of the direction toward the ground surface without sticking too deeply into the ground It is easy to cut the weed root without having to put a lot of power.
상기 잡초뿌리절단 작업에는 선단의 선단절단칼날(12a)을 비스듬하게 지면으로 찔르거나, 측면측면경사칼날(12b)의 뾰족한 부분을 지면을 향하게 수직으로 세워 뾰족한 끝단을 지면에 찔러넣어 당김으로써 후방칼날(12c)을 이용하여 뿌리를 절단할 수 있게 되는 것이다.In the weed root cutting work, the tip cutting blade 12a of the tip is obliquely stabbed to the ground, or the pointed part of the side sloping blade 12b is vertically set toward the ground, and the pointed tip is pushed into the ground to pull the rear blade. The root can be cut using (12c).
상기와 같이 뿌리를 절단하기 위해 지표면에서 지중으로 잡초제거칼날부(12)를 찔러넣을 때 선단의 선단절단칼날(12a)은 곡면으로 형성되어 있어 뿌리절단작업시 흙의 저항이 감소되어 절단작업이 용이해지는 것이다.When inserting the weed removal blade portion 12 into the ground from the ground surface to cut the roots as described above, the tip cutting blade 12a of the tip is formed into a curved surface, so the resistance of the soil is reduced during the root cutting work, thereby cutting the work. It is easy.
또한, 상기 측면경사칼날(12b)은 농작물과 잡초가 어우러져 있을 경우 짧은 경사칼늘(11b)을 밀어 넣는 동작으로 잡초 뿌리를 벨 수 있어 세밀한 절단작업이 가능하게 된다.In addition, the side inclined blade (12b) can cut the weed roots by pushing the short inclined knife (11b) when crops and weeds are combined, enabling fine cutting operations.
상기 측면경사칼날(12b)을 이용한 절단작업은 뾰족한 부분을 이용하여 농장물의 뿌리 주변을 찔러 넣은 후 당기는 동작으로 후방칼날(12c)이 지중에 있는 잡초뿌리를 절단할 수 있는 것이다.The cutting operation using the side inclined blade 12b is to cut the weed root in the ground by pulling the rear blade 12c into the ground by poking around the root of the farm using a pointed portion.
한편, 상기 후방칼날(12c)은 측면경사칼날(12b)과 연동하여 사용될 수 있지만, 낮과 같이 잡아당기는 동작으로 잡초뿌리를 절단할 수 있는 것이다.On the other hand, the rear blade (12c) can be used in conjunction with the side inclined blade (12b), it is possible to cut the weed root by the pulling operation as day.
또한, 상기 보조절단칼날부(13)의 경사칼날(13b)은 측면으로 일정 길이 돌출되어 있어 비닐로 덮혀있어 잡초제거칼날부(12)의 사용이 여의치 않은 장소에서 잡초나 작은 돌 등을 긁어 모아 제거할 수 있는 것이다.In addition, the inclined blade (13b) of the auxiliary cutting blade portion 13 is protruded to the side to a certain length is covered with vinyl so that the use of the weed removal blade portion 12 scrapes the weeds and small stones, etc. in places where it is not suitable It can be removed.
그리고, 상기 선단절단칼날(12a)로 절단된 잡초는 잡초제거칼날부(12)와 자루(20)의 사이에 형성된 걸이홈(14)으로 끼워지게 유도하여 잡아당김으로써 작은 힘으로 잡초를 제거할 수 있게 되는 것이다.Then, the weeds cut by the tip cutting blade (12a) is guided by the hook groove (14) formed between the weed removal blade portion 12 and the bag 20 to remove the weeds with a small force. It will be possible.
또한, 상기 걸이홈(14)은 자루(20)에서 일측으로 돌출된 잡초제거칼날부(12)의 반대방향으로 유도되게 유도곡면(21)이 형성되어 잡초의 줄기를 끼우기 위해 잡초줄기의 외측방향에서 잡초줄기 방향으로 휘두르는 동작과 자연스럽게 연계되어 잡초줄기 또는 뿌리가 쉽게 끼워지게 되는 것이다.In addition, the hook groove 14 is guided surface 21 is formed to be guided in the opposite direction of the weed removal blade portion 12 protruding to one side from the bag 20 to the outside of the weed stem to fit the stem of the weeds Naturally associated with the swinging motion of the weed stems in the weed stems or roots will be easily fitted.
한편, 상기 잡초제거칼날부(12)의 반대편으로 돌출된 보조절단칼날부(13)는 비교적 짧게 자란 잡초와 같이 땅속 깊이 찔러넣을 필요가 없는 잡초를 제거할 때 사용할 수 있는 것이다.On the other hand, the auxiliary cutting blade 13 protruding to the opposite side of the weed removal blade portion 12 can be used to remove weeds that do not need to be deeply drilled into the ground, such as relatively short weeds.
또한, 상기 보조절단칼날부(13)의 경사칼날(13b)은 선단절단칼날(12a)에 직각면을 갖도록 형성하여 실시하게 되면, 작물에 근접해 있는 잡초를 작물이 손상되지 않게 절단하는데 사용할 수 있게 되는 것이다.In addition, when the inclined blade (13b) of the auxiliary cutting blade portion 13 is formed to have a right angle to the front cutting blade (12a), so that the weed close to the crop can be used to cut the crop not to be damaged. Will be.
또한, 상기 절단부(10)를 구성하는 잡초제거칼날부(12)와 보조절단칼날부(13) 중 어느 하나 이상에 톱날부(15)를 형성하여 실시하게 되면 칼날을 이용하여 절단하기 어려운 경우 톱질을 통해 잡초뿌리를 쉽게 절단할 수 있게 되고, 절단한 잡초를 톱날부(15)를 이용하여 긁어 모을 수 있게 되는 것이다.In addition, when the saw blade portion 15 is formed on at least one of the weed removal blade portion 12 and the auxiliary cutting blade portion 13 constituting the cutting portion 10, it is difficult to cut using the blade sawing Through the weed root can be easily cut, it will be able to scrape the cut weeds using the saw blade portion (15).
<부호의 설명><Description of the code>
10 : 절단부 11 : 절곡부10: cut portion 11: bend portion
12 : 잡초제거칼날부 13 : 보조절단칼날부12: weed removal blade portion 13: auxiliary cutting blade portion
12a : 선단절단칼날 12b : 측면경사칼날12a: Tip cutting blade 12b: Side bevel blade
12c : 후방칼날 13 : 보조절단칼날부12c: rear blade 13: auxiliary cutting blade
13b : 경사칼날 13c : 보조칼날13b: bevel blade 13c: auxiliary blade
14 : 걸이홈 15 : 톱날부14: hanger groove 15: saw blade
20 : 자루 21 : 유도곡면20: bag 21: guided surface
30 : 손잡이30: handle

Claims (6)

  1. 잡초를 절단 제거하는 절단부(10)와, 절단부(10)의 일측으로 일정 길이를 갖는 자루부(20)와, 자루부(20)에 체결되는 손잡이(30)로 구성되되;The cutting part 10 for cutting and removing the weeds, the bag portion 20 having a predetermined length to one side of the cut portion 10, and the handle 30 is fastened to the bag portion 20;
    상기 절단부(10)는 지중으로 삽입시 지면과 최대한 수평에 가까운 상태로 삽입되게 자루부(20)를 일정각도 절곡한 절곡부(11)로 꺽인 상태가 되도록 형성되고,The cutting portion 10 is formed so as to be bent into the bent portion 11 is bent at a certain angle to be inserted into the ground as close to the horizontal state as possible when inserted into the ground,
    상기 절단부(10)는 일측으로 잡초제거칼날부(12)가 형성되고, 잡초제거칼날부(12)의 반대 방향으로 잡초제거칼날부(12) 보다 짧은 보조절단칼날부(13)로 구성되는 것을 특징으로 하는 잡초제거기.The cutting part 10 is formed of a weed removal blade portion 12 is formed on one side, the secondary cutting blade portion 13 that is shorter than the weed removal blade portion 12 in the opposite direction of the weed removal blade portion 12 Characterized by a weed remover.
  2. 제 1항에 있어서,The method of claim 1,
    상기 잡초제거칼날부(12)는 지중으로 삽입하여 뿌리를 절단하는 선단절단칼날(12a)과, 선단절단칼날(12a)에서 일정 각도 경사지게 형성된 측면경사칼날(12b) 및 당기는 힘으로 절단할 수 있도록 형성된 후방칼날(12c)로 구성됨을 특징으로 하는 잡초제거기.The weed removal blade portion 12 is inserted into the ground to cut the root cutting edge 12a, and the cutting edge 12a and the side inclined blade 12b formed to be inclined at an angle from the cutting blade 12a and to be cut by pulling force Weed remover, characterized in that consisting of the rear blade (12c) formed.
  3. 제 1항에 있어서,The method of claim 1,
    상기 선단절단칼날(12a)은 지중으로 삽입시 저항이 감소되도록 완곡면을 갖도록 형성되고,The tip cutting blade (12a) is formed to have a curved surface to reduce the resistance when inserted into the ground,
    상기 후방칼날(12c)은 선단절단칼날(12a)과 같은 곡면을 갖도록 형성되며,The rear blade 12c is formed to have the same curved surface as the tip cutting blade 12a,
    상기 후방칼날(12c)과 자루(20) 사이에는 절단된 잡초뿌리 또는 줄기가 끼워지도록 걸이홈(14)이 형성되고,Hanging grooves 14 are formed between the rear blade 12c and the bag 20 so that the cut weed root or stem is fitted.
    상기 걸이홈(14)이 형성된 자루(20)의 단부는 잡초의 줄기가 끼워지는 것을 유도할 수 있도록 유도곡면(21)이 형성됨을 특징으로 하는 잡초제거기.Weed remover, characterized in that the induction curved surface 21 is formed so that the end of the bag 20, the hook groove 14 is formed to guide the weed stem.
  4. 제 1항에 있어서,The method of claim 1,
    상기 보조절단칼날부(13)는 측면경사칼날(12b)과 역방향의 경사도를 갖는 경사칼날(13b)로 형성되고, 후단은 비교적 작은 잡초를 제거하기 위한 보조칼날(13c)이 형성됨을 특징으로 하는 잡초제거기.The auxiliary cutting blade portion 13 is formed of an inclined blade (13b) having a slope in the opposite direction to the side inclined blade (12b), the rear end is characterized in that the auxiliary blade (13c) for removing relatively small weeds are formed Weed remover.
  5. 제 1항에 있어서,The method of claim 1,
    상기 절단부(10)는 자루를 중심으로 일측으로 편심된 길이를 갖도록 형성되고, 선단절단칼날(12a)과 후방칼날(12c)은 직선으로 형성하며, 측면경사칼날(12b)는 선단절단칼날(12a)에서 완만한 경사각을 갖도록 형성하여 후방칼날(12c)의 모서리를 뾰족하게 형성하여 흙을 파헤칠수 있도록 형성되며, 상기 보조절단칼날부(13)의 측면경사칼날(12b)이 선단절단칼날(12a)에 수직하도록 형성됨을 특징으로 하는 잡초제거기. The cutting portion 10 is formed to have a length eccentrically to one side around the bag, the front cutting blade (12a) and the rear blade (12c) is formed in a straight line, the side inclined blade (12b) is a front cutting blade (12a) ) Is formed to have a gentle inclination angle to form a sharp edge of the rear blade (12c) to dig the soil, the side inclined blade (12b) of the auxiliary cutting blade portion 13 is a cutting blade 12a Weed remover, characterized in that it is formed perpendicular to.
  6. 제 1항에 있어서,The method of claim 1,
    상기 절단부(10)는 절단한 잡초를 쉽게 긁어 모을수 있도록 잡초제거칼날부(12)와 보조절단칼날부(13) 중 어느 하나 이상에 톱날부(15)가 형성됨을 특징으로 하는 잡초제거기.The cutting part 10 is a weed remover, characterized in that the saw blade portion 15 is formed on any one or more of the weed removal blade portion 12 and the auxiliary cutting blade portion 13 so as to easily scrape the cut weeds.
PCT/KR2019/003086 2018-03-20 2019-03-18 Weed remover WO2019182302A1 (en)

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KR1020180032308A KR20190110394A (en) 2018-03-20 2018-03-20 Weed remover
KR10-2018-0032308 2018-03-20

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KR20210001863U (en) 2020-02-10 2021-08-19 이병구 Weed remover

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0732643B2 (en) * 1989-03-31 1995-04-12 榮裕 庄司 Double-edged weeding sickle
JPH109A (en) * 1996-06-15 1998-01-06 Nogami Shoji:Kk Weeding sickle
JP3104128U (en) * 2004-03-19 2004-09-02 中村 重信 Weeding tools
KR20150114836A (en) * 2014-04-02 2015-10-13 김영송 sickle
KR20180000192U (en) * 2016-07-08 2018-01-17 차병무 Knife for weeding and pruning

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0732643B2 (en) * 1989-03-31 1995-04-12 榮裕 庄司 Double-edged weeding sickle
JPH109A (en) * 1996-06-15 1998-01-06 Nogami Shoji:Kk Weeding sickle
JP3104128U (en) * 2004-03-19 2004-09-02 中村 重信 Weeding tools
KR20150114836A (en) * 2014-04-02 2015-10-13 김영송 sickle
KR20180000192U (en) * 2016-07-08 2018-01-17 차병무 Knife for weeding and pruning

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