KR900000377Y1 - Pruning shear - Google Patents
Pruning shear Download PDFInfo
- Publication number
- KR900000377Y1 KR900000377Y1 KR2019870013990U KR870013990U KR900000377Y1 KR 900000377 Y1 KR900000377 Y1 KR 900000377Y1 KR 2019870013990 U KR2019870013990 U KR 2019870013990U KR 870013990 U KR870013990 U KR 870013990U KR 900000377 Y1 KR900000377 Y1 KR 900000377Y1
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- South Korea
- Prior art keywords
- pruning shears
- outer peripheral
- connector
- opening
- pruning
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
- A01G3/025—Secateurs; Flower or fruit shears having elongated or extended handles
- A01G3/0255—Tree pruners, i.e. pruning shears carried at the end of a pole
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/22—Baskets or bags attachable to the picker
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/24—Devices for picking apples or like fruit
- A01D46/247—Manually operated fruit-picking tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/12—Hand shears; Scissors characterised by the shape of the handles
- B26B13/14—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle
- B26B13/16—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle spring loaded, e.g. with provision for locking the blades or the handles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B17/00—Hand cutting tools, i.e. with the cutting action actuated by muscle power with two jaws which come into abutting contact
- B26B17/02—Hand cutting tools, i.e. with the cutting action actuated by muscle power with two jaws which come into abutting contact with jaws operated indirectly by the handles, e.g. through cams or toggle levers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
- A01G2003/023—Secateurs; Flower or fruit shears with means for grasping or collecting the cut objects
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Scissors And Nippers (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 전체를 표시한 일부 절결 단면도.1 is a partial cutaway cross-sectional view showing the whole of the present invention.
제2도는 본 고안의 일부를 생략한 제1도의 A-A선에 따른 요부(要部)확대 단면도.Figure 2 is an enlarged cross-sectional view of the main portion along the line A-A of Figure 1 omitting a part of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 각도조절 접속구 2,3 : 제1,2각도조절 접속구1: angle adjustment connector 2,3: 1, 2 angle adjustment connector
4 : 요구 5,5' : 톱니4: demand 5,5 ': tooth
6 : 안착부 7,7' : 고정구멍6: seating part 7,7 ': fixing hole
10 : 고정편 11 : 관체10: fixed piece 11: tube
12 : 압압레버 14,14' : 작동간12: Press lever 14,14 ': Between operation
15 : 보조스프링 20 : 전지가위15: auxiliary spring 20: pruning shears
본 고안은 관상수, 가로수 또는 과실수 등의 나무 가지등을 전단(煎斷)하는데에 사용하는 전지가위에 관한것으로 일층 더 상세하게로는 상단에는 좌, 우로 각도 변위가 가능하며 분리 접속 가능하게 구성된 연결접속체를 고착하고, 하단부분에는 압압레버 및 레버고정구와 한쌍의 작동간으로 구성된 손잡이부를 부착시킨 기다란 관체를 보조스프링을 설치한 전지가위 손잡이 몸체 일측에 착탈가능하게 부착하여서, 각종 나무의 고소(高所)에 위치하고 있는 나무가지를 별도의 사다리등 받침대를 사용하지 않고서도 안전하게 소망하는 나무 가지 치기를 할수 있도록 한 것이며, 또한 필요에 따라서는 기다란 관체 상단부분에 망체를 부착하여 과일채취로도 겸용해서 사용할수 있도로 한 것이다.The present invention relates to pruning shears used for shearing tree branches, such as ornamental trees, roadside trees or fruit trees. More specifically, the top and bottom angles can be displaced left and right, and can be separated and connected. Secure the connecting connector, attaching a long pipe body attached to the handle part consisting of a pressing lever and a lever stopper and a pair of operation parts on the lower part, and detachably attaching it to one side of the pruning shears provided with auxiliary springs. Tree branches located in high places can be safely pruned without the need for a separate ladder, etc. Also, if necessary, a network can be attached to the upper part of the elongated tube to collect fruit. It is also intended to be used in combination.
종래부터 현재에 이르기까지 많은 전지가위가 출현되어져 사용되고 있으나, 이를 대부분의 전지가위들은 고소에 위치한 나무가지들을 전단하는 경우에 있어서는 별도의 받침대 예컨테, 고가 사다리등을 이용하여 사람이 손이 잘 닿지 않는 곳에 위치한 나무 가지들을 전단하여야야만 했으므로 나무가지를 전단하는 사람들의 불편이 여간 크지 않은 것이었다.Although many pruning shears have been introduced and used from the past to the present, most of the pruning shears use a separate pedestal, for example, an elevated ladder, in order to shear trees branches located at a height. Because they had to shear the branches that were not in place, the inconvenience of those who sheared the branches was not great.
즉, 종래의 경우에는 고소에 있는 나무가지를 전단하려고 하면 반드시 고가 사다리를 준비해야 만 되므로 이로인한 일꾼들의 불필요한 체력소모를 가중시킨다고 하는 문제점이 있었으며 또한 사다리 이용시 사용자의 부주의로 추락되어서 부상을 입게 된다고 하는 안전사고가 항시 수반된다고 하는 것을 배제할수 없는 것이 현실정이다.In other words, in the conventional case, if you try to shear the branches in the sue, you must prepare an expensive ladder, which causes a problem of increasing the unnecessary physical consumption of the workers. The reality is that it cannot be excluded that safety accidents are always involved.
따라서, 본원은 상기 문제점들을 해소코저 안출한 것으로 제1목적은 상부 첨단부분 일측으로는, 일방으로 개구된 외주연에 톱니가 각설된 원환상의 제1각도 조절 접속구와 이 제1각도 조절 접속구와 상호 치합되도록 환상의 일측 개구된 외주연에는 상기와 동일한 톱니가 각설되며 상부로는 반구상의 홈을 보유하는 안착대가 일체로 성형된 제2각도 조절 접속구를 볼트와 나비너트로서 분리 가능하게 접속시킨 각도 조절 접속구를 하단부분에는 고정편과 이 고정편에 전퇴 가능하게 힌지된 압압레버와 상기 고정편과 압압레버에 가위상으로 작동가능 하게 한쌍의 작동간으로 구성된 손잡이부를 각각 착설한 기다란 관체 상부에는 내측일단에 보조 스프링이 탄지된 전지 가위를 부착하되, 관체의 제1각도 조절 접속구에 형성된 안착부의 홈으로 전지 가위 손잡이 몸체 일부를 안착시킨 후 분리 가능하게 접속시킨 구성에 의해서, 상기 긴관체를 이용해서 사람들의 손이 전연 닿지않는 과실수등의 고소에 위치된 나무 가지 치기를 남녀 구별없이 용이하게 실시할수가 있다고 하는 잇점과 아울러 종래의 사다리 이용시 수반되는 추락등의 안전사고도 완전히 해소시켰다고 하는 잇접을 제공함에 있으며, 제2목적은 관체의 상단부분인 상기 전지가위 바로 아래부분으로는 망체를 착탈가능하게 부착한 구성에 의해 과실수등에서 채과시레도 사용할수 있도록 하여 가지치기와 아울러 두가지로서도 겸용토록한 잇점을 제공함에 또 다른 목적이 있는 것이다.Accordingly, the present application has been made to solve the above problems, and the first object of the present invention is to form an annular first angle regulating splice with teeth formed on an outer circumference opened to one side to one side of the upper tip portion, and the first angle regulating splice; The same tooth is formed on the outer circumference of the annular one opening so as to be engaged with each other, and the second angle adjusting connector formed by integrally forming a seat holding a hemispherical groove on the upper side is detachably connected as a bolt and a butterfly nut. On the upper part of the elongated tube, the adjustment connector is installed at the lower part of the upper part of the upper part of the upper part of the upper part and the pressing lever hinged to be retractable to the fixing part, and a handle part composed of a pair of operations to enable the upper part and the pressing lever to be operated by scissors. One end of the auxiliary spring-tipped battery scissors is attached, but the battery goes into the groove of the seating part formed in the first angle adjustment connector of the tube. It is possible to easily carry out tree pruning located at the height of fruit trees such as fruit trees that people's hands do not reach by using the long tubular body. In addition to the advantages to provide a joint that completely eliminates the safety accidents, such as the fall associated with the use of a conventional ladder, the second purpose is to attach a detachable network to the lower portion of the upper part of the tube just above the scissors. It is another purpose to provide the advantage that both the pruning can be used in fruit trees by the composition, and both can be combined.
이하, 첨부된 도면에 의거 본 고안의 구성 및 작용효과를 설명하면 다음과 같다.Hereinafter, the configuration and operation effects of the present invention based on the accompanying drawings.
상단 외주일측에는, 개구된 일측 외주연으로 톱니(5')가 각설된 원환상의 제1각도 조절 접속구(2)와, 이 제1각도조절 접속구(2)와 치합되도록 일측 개구외주연으로 상기와 동일한 톱니(5)가 각설되며 상부에는 기다란 요구(4)를 보유하는 안착부(6)가 형성된 제2각도 조절 접속구(3)를 각 중앙에 천공된 구멍(7)(7')을 통하여 나비너트(8)와 볼트(9)로서 분리가능하게 결합시킨 각도 조절접속구(1)를 착설하고, 하단부분으로는 고정편(10)과, 이 고정편(10)에 전후진 가능하게 추지된 압압레버(12)와, 상기 고정편(10)과 압압레버(12)에 가위상으로 추지되어 한쌍의 작동간(14)(14')으로 이루어진 손잡이부(16)를 착설시킨 기다란 관체(11)의 상단에는 내측 일단에 보조스프링(15)을 탄지시킨 전지가위(20)를 부착하되, 그 전지가위(20)일측 손잡이부 몸체(22)중간부분이 각도 조절 접속구(1)에의 제1각도 조절접속구(2)에 형성된 안착부(6)의 기다란 요구(4)내로 안착시켜 착탈 가능하게 부착시킨 구성이며, 채과시에는 관체(11)상단 외주에 착탈 가능하게 고착되는 망체(25)를 사용하여 전지가위(20)에 의해서 채취되는 과일을 망체(25)에 적치할수 있도록 하였다.On the outer peripheral side of the upper end, an annular first angle adjusting connector 2 in which the teeth 5 'are laid out at one side of the outer peripheral edge is opened, and the one side outer peripheral edge is engaged with the first angle adjusting connector 2. The same teeth 5 are squared and the second angle adjusting connector 3 formed with a seating portion 6 having an elongated demand 4 thereon is formed through holes 7 and 7 'formed at each center thereof. An angle adjusting connector (1) detachably coupled as a butterfly nut (8) and a bolt (9) is installed, and the lower end portion is fixed to the fixing piece (10) and the fixing piece (10) so as to be moved forward and backward. Elongated tubular body 11 which is press-cut by the press lever 12 and the said clamping piece 10 and the press lever 12, and installed the handle part 16 which consists of a pair of operation periods 14 and 14 '. Attached to the top of the inner end of the pruning shears (20) on the inner end of the pruning shears (15), the pruning shears (20) on one side of the handle body (22) the middle of the angle adjustment It is a structure which is detachably attached to the elongate request 4 of the seating part 6 formed in the 1st angle adjustment connector 2 to the connection port 1, and is detachably attached to the outer periphery of the upper end of the tubular body 11 at the time of collection. Using the fixed net 25, the fruit collected by the pruning shears 20 was to be placed on the net 25.
도면중 미설명 부호인 (21)은 당김케이블을, (23)은 관체 손잡이를, (24)는 칼날부를 각각 표시한 것이다.In the drawings, reference numeral 21 denotes a pull cable, 23 denotes a tubular handle, and 24 denotes a blade portion.
이와같은 구성에 의해 사람의 손이 닿는 작은나무가지를 전단하는 경우에는 하등 문제가 없으나 고소에 위치한 높은 나무의 가지를 전단하는 경우에 있어서는 기다란 관체(11)를 이용하여 전지가위(20)로서 가지치기를 할수 있는 것이다.In the case of shearing a small tree branch touched by a human by such a configuration, there is no problem, but in the case of shearing a branch of a high tree located at a height, the branch is used as pruning shears 20 using an elongated tube 11. You can stroke.
즉, 관체(11)에 고정시킨 고정편(10)에 일단이 작동가능하게 추지된 압압레버(12)를 손으로서 화살표 방향A으로 압압하면 상기 고정편(10)과 압압레버(12That is, when the pressing lever 12, one end of which is operatively held on the fixing piece 10 fixed to the tube body 11, is pressed in the arrow direction A by hand, the fixing piece 10 and the pressing lever 12 are pressed.
일측상단에 가위상으로 추지된 한쌍의 작동간(14)(14')이 상기 압압레버(12)와 고정편(10)을 지점으로하여 화살표(B)(B')방향으로 확개되어지며 이때 작동간(14)의 상단에 고정된 당김케이블(21)이 화살표(C)방향으로 당겨진다.A pair of operation intervals 14 and 14 ′, which are detected by scissors on one side of the upper side, are expanded in the direction of arrow B and B 'with the pressing lever 12 and the fixed piece 10 as a point. The pull cable 21 fixed to the upper end of the operation section 14 is pulled in the direction of the arrow (C).
따라서 계속하여 당김케이블(21)이 당겨지게 되므로 그 당김 케이블(21)의 일단이 연결된 전지가위(20) 손잡이 몸체부(22)(22')타단이 수축되어져 이와 동시에 수축되는 전지가위(20) 칼날부(24)에 의해서 협지되어 있던 고소의 나무가지가 용이하게 전단하는 것이며, 반대로 압압레버(12)를 손으로부터 해체하면 그때 한쌍의 작동간(14)(14')이 원위치로 복귀됨과 아울러 당김케이블(21)이 이완되어져 전지가위(20)역시 보조스프링(15)의 부세력에 의해서 원래 위치로 복귀된다.Therefore, the pulling cable 21 is continuously pulled, so that the other end of the pruning shears 21 is connected to the pruning shears 20, the body 22 and 22 'pruning the pruning shears (20) The branch of the sue held by the blade portion 24 is easily sheared. On the contrary, when the pressing lever 12 is dismantled from the hand, the pair of operation sections 14 and 14 'are returned to their original positions. The pulling cable 21 is relaxed and the pruning shears 20 are also returned to their original positions by the secondary force of the auxiliary spring 15.
이때 손잡이 몸체부(22)(22')는 보조스프링(15)에 의해서 연결되어 스톱퍼 작용을 행하기 때문에 보조스프링(15)이상으로 확개되지는 않는다.At this time, since the handle body parts 22 and 22 'are connected by the auxiliary springs 15 to perform a stopper action, they are not expanded beyond the auxiliary springs 15.
상기 작동의 반복에 의해서 높은 나무의 전지작업을 용이하게 행할수가 있는 것이다.By repeating the above operation, it is possible to easily carry out the work of the high tree.
또한, 전단할 나무가지가 수직으로 위치해 있을경우에는 제1도에 표시한 바와 같이 관체(11)에 직립상으로 위치시킨 전지가위(20)로서는 전지작업을 행할수가 없는바, 이러한 때에는 나비너트(8) 볼트(9)를 해체하여 제1, 2 각도 조절 접속구(2)(3)를 분리시킨후 전지가위(20)를 전지작업을 할수 있는 가장 호적한 각도인 임의 위치로 조절한후 다시 상기 너트(8) 볼트(9)를 결합하는 것에 의하여 제1, 2 각도조절 접속구(2)(3)를 치합되게 결합고정시키는 것이며, 이렇게 하여 수직의 나무가지를 이 나무가지에 대하여 수평으로 위치시킨 전지가위(20)로서 용이하게 사용자의 몸을 변형치 않고서도 자유자재로 편안한 위치에서 전지작업을 용이하게 행할수가 있는 것이다.(제2도 참조)In addition, when the branches to be sheared are vertically positioned, as shown in FIG. 1, the pruning shears 20 placed upright on the tubular body 11 cannot perform pruning operations. In this case, the butterfly nut ( 8) Remove the first and second angle adjustment connector (2) (3) by disassembling the bolt (9), and then adjust the pruning shears 20 to any position that is the most suitable angle for battery work, and then again The first and second angle adjustment connector (2) (3) is engaged by fastening the nut (8) bolt (9), so that the vertical tree branch is positioned horizontally with respect to the tree branch. As the pruning shears 20, it is possible to easily perform the pruning work in a comfortable position freely without deforming the user's body (see FIG. 2).
한편, 고소에 위치한 채과(採果)를 행함에는 망체(25)를 관체(1)의 상단외주에 너트(28)볼트(29)로서 체착하여 사용하는 것에 의하여, 상기 작동에 의해서 전단되는 과일이 망체(25)에 적치되어 안전하게 과실을 채취할수가 있는 것이다.On the other hand, in performing fruiting located at the height, the fruit 25 sheared by the above operation is obtained by using the net body 25 as the nut 28 bolt 29 on the upper circumference of the upper end of the tube 1. Is placed in the net 25 will be able to safely collect fruit.
이와 같이 본 고안은 고소의 전지작업에 있어 사다리를 사용치 않고서도 남녀를 막론하고 용이하게 작업을 행할수가 있는 것이며, 아을러 채과시에도 능률적으로 이용할수가 있다고 하는 실용성이 있는 것이다.In this way, the present invention can be easily carried out by both men and women without using a ladder in the battery operation of the height, there is a practical use that can be efficiently used even when harvesting.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870013990U KR900000377Y1 (en) | 1987-08-21 | 1987-08-21 | Pruning shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870013990U KR900000377Y1 (en) | 1987-08-21 | 1987-08-21 | Pruning shear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890004108U KR890004108U (en) | 1989-04-17 |
| KR900000377Y1 true KR900000377Y1 (en) | 1990-01-30 |
Family
ID=19266752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870013990U KR900000377Y1 (en) | 1987-08-21 | 1987-08-21 | Pruning shear |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900000377Y1 (en) |
-
1987
- 1987-08-21 KR KR2019870013990U patent/KR900000377Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR890004108U (en) | 1989-04-17 |
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