KR20100025679A - Tree climbing machinery - Google Patents

Tree climbing machinery Download PDF

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Publication number
KR20100025679A
KR20100025679A KR1020080084326A KR20080084326A KR20100025679A KR 20100025679 A KR20100025679 A KR 20100025679A KR 1020080084326 A KR1020080084326 A KR 1020080084326A KR 20080084326 A KR20080084326 A KR 20080084326A KR 20100025679 A KR20100025679 A KR 20100025679A
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climb
tree
hydraulic
main body
hydraulic device
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KR1020080084326A
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Korean (ko)
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KR100979416B1 (en
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지문규
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주식회사 거림
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • 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
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/099—Auxiliary devices, e.g. felling wedges
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B27/00—Apparatus for climbing poles, trees, or the like

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Ecology (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Geology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Handcart (AREA)

Abstract

PURPOSE: A tree climbing tool is provided to allow a worker to approach the upper part of a tree safely and conveniently using climb arms and hydraulic drive climb wheels. CONSTITUTION: A tree climbing tool comprises a main body(12), a pair of climb arms(16), and a plurality of horizontal travel wheels(17). The main body comprises a hydraulic device(4), a hydraulic motor(5), drive climb wheels(6), a stage(7), a fixture(9), a seat(10), and a controller(11). The hydraulic device is composed of an oil tank(1), an oil pump(2), and a valve unit(3). The hydraulic motor is operated with the hydraulic device. The drive climb wheel and the stage are driven with the hydraulic motor. The controller controls the hydraulic device. The climb arms are installed on the upper, middle, and lower sides of both sides of the main body and circularly folded via a plurality of links(15). A plurality of driven climb wheels(13) are installed on the inner side of the climb arms. The horizontal travel wheels horizontally transfer the climb arms.

Description

수목 클라이밍 기구{Tree climbing machinery}Tree climbing machinery

본 발명은 수목 클라이밍 기구에 관한 것으로, 더욱 상세하게는 조작구와 좌석이 마련된 본체의 양측에 상하 일정간격으로 복수 설치되고 내측에 복수의 종동클라임휠이 설치된 한 쌍의 클라임암과 본체의 정면에 설치되어 유압모터에 의해 구동되는 구동클라임휠을 통해 수목의 기둥을 따라 안전하고 편리하게 오르내릴 수 있는 구조를 제공함에 따라, 수목의 관리나 수목에서 생장하는 야생동물의 생태계 연구를 보다 용이하고 효과적으로 행할 수 있도록 한 수목 클라이밍 기구에 관한 것이다. The present invention relates to a tree climbing mechanism, and more particularly, a plurality of climbing arms and a plurality of driven climbing wheels are installed on both sides of a main body provided with a control tool and a seat at regular intervals, and a plurality of driven climbing wheels are installed inside the front of the main body. By providing a structure that can be safely and conveniently moved up and down along the pillar of the tree through a drive-climb wheel driven by a hydraulic motor, it is easier and more effective to conduct management of the tree or to study the ecosystem of wild animals growing in the tree. It is about a tree climbing mechanism.

산업의 발달로 인하여 인간의 생활은 더욱 편리하고 안락해지고 있지만, 인간 중심적으로 산업이 발달함에 따라 자연 환경이 무분별하게 파괴되고 오염되고 있다. Human life becomes more convenient and comfortable due to the development of industry, but the natural environment is indiscriminately destroyed and polluted as the industry develops in a human-centered manner.

특히, 주거 혹은 여가의 목적으로 건축물을 무분별하게 축조하는 과정에서 목재의 수급과 토지의 확보를 위해 수목의 서식량이 크게 감소하고 있다. 뿐만 아 니라 수목 위에서 생장하는 야생동물의 개체수도 크게 줄어들고 있다. In particular, in the process of indiscriminate construction of buildings for residential or leisure purposes, the amount of trees is greatly reduced for the supply and demand of timber. In addition, the number of wild animals growing on trees is also greatly reduced.

따라서 오늘날에는 상기한 인간 중심적인 산업의 발달로 인해 유발되는 자연 환경의 황폐화로 크고 작은 다양한 환경 문제가 대두됨에 따라 인간과 자연이 더불어 살아가야 한다는 올바른 인식을 가짐으로써, 수목을 보호 및 관리하고 개체수가 줄어든 수목 위에서 생장하는 야생동물을 관찰 및 보호하는 작업을 꾸준히 진행하고 있다. Therefore, today, with the proper recognition that humans and nature should live together as various environmental problems, large and small, arise due to the devastation of the natural environment caused by the development of the above-mentioned human-centered industry, the protection and management of trees and the population Are constantly observing and protecting wildlife that grows on reduced trees.

상기와 같은 수목 중에서 키가 큰 수목을 보호 및 관리하거나, 키가 큰 수목에서 생장하는 야생동물의 생태계를 관찰 및 보호하기 위해서는 작업자가 수목의 높은 곳까지 용이하게 접근할 수 있어야 한다. In order to protect and manage tall trees among the trees as described above, or to observe and protect the ecosystems of wild animals growing in tall trees, the worker should be able to easily reach the high places of the trees.

이에 따라 수목의 높은 곳까지 작업자가 안전하게 접근할 수 있도록 수목의 높은 곳까지 이르는 높이를 갖는 사다리차나 크레인 등과 같은 리트팅 기구를 이용하고 있다. Accordingly, a lifting mechanism such as a ladder truck or a crane having a height up to the height of the tree is used so that an operator can safely approach the height of the tree.

그러나 상기와 같은 리프팅 기구는 규모가 대형이므로 수목과 수목 간의 공간이 협소할 경우에는 접근이 용이하지 못하여 사용이 불가능한 사용상에 다소 문제점이 있었다. However, such a lifting mechanism is large in size, so when the space between the trees and the tree is narrow, there is a problem in the use is not easy to use because it is not easy to access.

그리고 사용 중에 조금이라도 부주위하게 조작할 경우에는 작업자가 균형을 잡지 못하여 아래로 떨어져 낙상을 당할 우려가 있으므로 안전상에도 다소 문제점이 있었다. And even if you use a little carelessly during use, there is a problem in terms of safety because there is a risk that the worker falls down due to the balance can not fall.

본 발명은 상기와 같은 문제점을 해결하기 위하여 발명된 것으로, 수목 주위 공간이 협소하더라도 작업자가 수목의 높은 곳까지 안전하게 도달하게 하여 수목 관리와 함께 수목 생태계의 관찰 및 보호를 편리하게 할 수 있도록 하기 위하여, 내부에 오일탱크와 오일펌프와 밸브유닛으로 구성된 유압장치와 상기 유압장치에 의해 작동되는 유압모터가 설치되고, 정면에 유압모터에 의해 구동되는 구동클라임휠과 발판이 설치되며, 발판의 저부에 유압장치에 연결된 제1유압실린더에 의해 돌출되는 단부가 뾰족한 고정구가 설치되고, 상부에 좌석과 함께 상기 유압장치를 제어하는 컨트롤장치가 설치된 본체와; 상기 본체의 양측 상단과 중간과 하단에 각각 복수로 설치되되, 내측에 복수의 종동클라임휠이 설치되고 유압장치에 연결된 복수의 제2유압실린더를 사이에 각각 두고 다단으로 체결된 복수의 링크에 의해 원형으 로 절첩되는 한 쌍의 클라임암과; 상기 본체와 클라임암의 하부에 각각 설치되어 본체와 클라임암이 수평으로 이동되도록 하는 복수의 수평이동바퀴를; 포함하여 구성됨을 특징으로 한 수목 클라이밍 기구를 제공함에 그 목적이 있다. The present invention has been invented to solve the above problems, in order to facilitate the observation and protection of the tree ecosystem along with the management of the tree by allowing the worker to safely reach the high place of the tree even if the space around the tree is narrow A hydraulic device composed of an oil tank, an oil pump, and a valve unit and a hydraulic motor operated by the hydraulic device are installed therein, and a driving climb wheel and a scaffold driven by the hydraulic motor are installed at the front, and at the bottom of the footrest. A main body having a sharp end portion projected by the first hydraulic cylinder connected to the hydraulic device, and a control device for controlling the hydraulic device together with the seat; A plurality of links are installed at both upper and middle and lower ends of the main body, respectively, and a plurality of driven climbing wheels are installed at an inner side, and the plurality of second hydraulic cylinders connected to the hydraulic device are interposed therebetween. A pair of climb arms folded in a circle; A plurality of horizontal moving wheels installed at the lower portion of the main body and the climb arm to move the main body and the climb arm horizontally; It is an object of the present invention to provide a tree climbing mechanism characterized in that it comprises a.

본 발명의 수목 클라이밍 기구는 규모가 소형이므로 수목이 울창하여 공간이 협소한 장소에서도 충분히 사용할 수 있고 작업자 혼자서도 충분히 조작하여 사용할 수 있으므로 종래의 문제점을 효과적으로 해소할 수 있고, 작업자가 안전하고 편리하게 수목의 높은 곳까지 접근할 수 있으므로 수목을 관리하거나 수목 위에서 생장하는 야생동물을 관찰 및 보호하는 작업은 효과적으로 행할 수 있는 효과가 있다. Since the tree climbing mechanism of the present invention is small in size, the tree is luxuriant and can be sufficiently used even in a narrow space, and the operator can operate it enough by himself, so that the conventional problems can be effectively solved, and the tree is safe and convenient for the worker. Because of its access to the highest levels of the area, the management of trees and the observation and protection of wild animals growing on them are effective.

이하 본 발명의 바람직한 실시예를 첨부한 도면을 참조하여 상세하게 설명하면 다음과 같다. Hereinafter, described in detail with reference to the accompanying drawings, preferred embodiments of the present invention.

도 1은 본 발명의 사용상태를 도시한 측면도이고, 도 2는 본 발명의 사용상태를 도시한 평면도이며, 도 3은 본 발명의 고정구의 작용상태를 도시한 측면도이고, 도 4는 본 발명의 클라임암이 펼쳐진 상태를 도시한 평면도이다. 1 is a side view showing a use state of the present invention, Figure 2 is a plan view showing a use state of the present invention, Figure 3 is a side view showing an operating state of the fixture of the present invention, Figure 4 is a view of the present invention It is a top view which shows the state which a climb arm spread out.

본 발명의 수목 클라이밍 기구(100)는 내부에 오일탱크(1)와 오일펌프(2)와 밸브유닛(3)으로 구성된 유압장치(4)와 상기 유압장치(4)에 의해 작동되는 유압모 터(5)가 설치되고, 정면에 유압모터(5)에 의해 구동되는 구동클라임휠(6)과 발판(7)이 설치되며, 발판(7)의 저부에 유압장치(4)에 연결된 제1유압실린더(8)에 의해 돌출되는 단부가 뾰족한 고정구(9)가 설치되고, 상부에 좌석(10)과 함께 상기 유압장치(4)를 제어하는 컨트롤장치(11)가 설치된 본체(12)와; 상기 본체(12)의 양측 상단과 중간과 하단에 각각 복수로 설치되되, 내측에 복수의 종동클라임휠(13)이 설치되고 유압장치(4)에 연결된 복수의 제2유압실린더(14)를 사이에 각각 두고 다단으로 체결된 복수의 링크(15)에 의해 원형으로 절첩되는 한 쌍의 클라임암(16)과; 상기 본체(12)와 클라임암(16)의 하부에 각각 설치되어 본체(12)와 클라임암(16)이 수평으로 이동되도록 하는 복수의 수평이동바퀴(17)를; 포함하여 구성됨을 특징으로 한다. The tree climbing mechanism 100 of the present invention has an oil pressure device 4 composed of an oil tank 1, an oil pump 2, and a valve unit 3 and a hydraulic motor operated by the oil pressure device 4. (5) is installed, the drive climb wheel (6) and the footrest (7) driven by the hydraulic motor (5) at the front, and the first hydraulic pressure connected to the hydraulic device (4) at the bottom of the footrest (7) A main body 12 provided with a fastener 9 having a pointed end projecting by the cylinder 8 and a control device 11 for controlling the hydraulic device 4 together with a seat 10 at the top; A plurality of upper and middle and lower ends of the main body 12 are respectively installed, and a plurality of driven climbing wheels 13 are installed inside the plurality of second hydraulic cylinders 14 connected to the hydraulic device 4. A pair of climb arms 16 folded in a circle by a plurality of links 15 fastened in multiple stages, respectively; A plurality of horizontal wheels 17 installed at the lower portions of the main body 12 and the climb arm 16 to allow the main body 12 and the climb arm 16 to move horizontally; Characterized in that configured to include.

도면 중 미설명 부호는 18과 19는 각각 구동클라임휠(6)과 유압모터(5)를 연결하는 기어박스와 벨트이다. In the drawings, reference numerals 18 and 19 denote gearboxes and belts for connecting the drive climbing wheel 6 and the hydraulic motor 5, respectively.

이와 같이 구성된 본 발명의 수목 클라이밍 기구(100)는 키가 큰 수목을 관리하거나 키가 큰 수목 위에서 생장하는 야생동물의 생태계를 관찰할 때 수목의 높은 곳에 작업자가 접근할 수 있도록 한 장치이다. The tree climbing mechanism 100 of the present invention configured as described above is a device that allows a worker to access a high tree when observing an ecosystem of a wild animal growing on a tall tree or managing a tall tree.

특히, 본 발명의 수목 클라이밍 기구(100)는 작업자가 편리하고 안전하게 수목의 높은 곳까지 접근할 수 있을 뿐만 아니라 수목에서의 이동이 자유롭게 할 수 있는 것이 큰 특징이다. In particular, the tree climbing mechanism 100 of the present invention is characterized in that the operator can conveniently and safely access the high place of the tree as well as freely move in the tree.

이는 도 1에 도시된 바와 같이, 좌석(10)과 컨트롤장치(11)가 설치된 본체(12)의 정면과 양측에 각각 유압장치(4)에 의해 작동되는 구동클라임휠(6)과, 종 동클라임휠(13)이 내측에 설치되고 링크(15)에 의해 원형으로 절첩되는 한 쌍의 클라임암(16)이 설치됨에 의한 것이다. As shown in FIG. 1, the driving climb wheel 6 operated by the hydraulic device 4 on the front and both sides of the main body 12 in which the seat 10 and the control device 11 are installed, and driven, The climb wheel 13 is installed on the inside and a pair of climb arms 16 are folded in a circle by the link 15 is installed.

따라서 수목의 기둥이 클라임암(16)의 내측에 위치하도록 본체(12)를 이동시킨 후 작업자가 좌석(10)에 앉아서 컨트롤장치(11)를 조작하기만 하면, 상기 클라임암(16)이 기둥을 감싸고 있는 상태에서 구동클라임휠(6)이 회전하여 기둥의 외주면을 타게 됨과 동시에 종동클라임휠(13)도 같이 회전하여 기둥의 외주면을 타게 됨으로써 본체(12)가 기둥을 따라 수목의 높은 곳까지 올라갈 수 있게 된다. Therefore, after moving the main body 12 so that the pillar of the tree is located inside the climb arm 16, the operator simply sits on the seat 10 and operates the control device 11, the climb arm 16 is a pillar In the state of enclosing the driving climb wheel 6 rotates to ride the outer circumferential surface of the column and at the same time the driven climb wheel 13 also rotates to ride the outer circumferential surface of the column so that the main body 12 moves up to the height of the tree along the column. You can go up.

이에 따라 작업자는 용이하게 안전하게 수목의 높은 곳까지 접근할 수 있게 되는데, 이의 작용을 더욱 상세하게 설명하면 다음과 같다. Accordingly, the worker can easily approach the high place of the tree easily, and the operation thereof will be described in more detail as follows.

먼저, 작업자가 본 발명을 통해 수목의 높은 곳까지 도달하기 위해서는 클라임암(16)의 내측에 수목의 기둥이 위치하도록 수평이동바퀴(17)를 통해 도 4에 도시된 바와 같이 본체(12)를 수목의 위치로 이동시킨다. First, in order for the worker to reach the height of the tree through the present invention, the body 12 as shown in FIG. 4 through the horizontal wheel 17 so that the pillar of the tree is located inside the climb arm 16. Move to the location of the tree.

그런 다음 작업자는 좌석(10)에 앉아서 컨트롤장치(11)를 조작하여 클라임암(16)을 수목의 기둥 외주면에 밀착되도록 원형으로 접히게 한다. 즉, 도 2와 같이 클라임암(16)의 내측에 설치된 종동클라임휠(13)과 함께 본체(12)의 정면에 설치된 구동클라임휠(6)이 수목의 기둥 외주면에 강하게 밀착되도록 클라임암(16)을 접히게 하는 것인다. Then, the operator sits on the seat 10 to operate the control device 11 to fold the climb arm 16 in close contact with the outer peripheral surface of the pillar of the tree. That is, as shown in FIG. 2, the drive arm wheel 6 installed at the front of the main body 12 together with the driven climb wheel 13 installed inside the climb arm 16 is strongly in close contact with the outer circumferential surface of the pillar of the tree. Is to fold).

이때 클라임암(16)이 접히는 것은 클라임암(16)을 구성하는 다단으로 연결된 복수의 링크(15)가 그 사이사이에 설치된 복수의 제2유압실린더(14)의 작동에 의해 가능하게 된다. At this time, folding of the climb arm 16 is enabled by the operation of the plurality of second hydraulic cylinders 14 provided between the plurality of links 15 connected in multiple stages constituting the climb arm 16.

그러면 구동클라임휠(6)이 구동되어 회전하면 종동클라임휠(13)도 상기 구동클라임휠(6)과 같이 회전됨에 따라 본체(12)가 기둥을 타고 수목의 높은 곳까지 오를 수 있게 된다. Then, when the driving climb wheel 6 is driven and rotated, the driven climb wheel 13 is also rotated together with the driving climb wheel 6 so that the main body 12 can climb up to the height of the tree on the pole.

따라서 작업자는 컨트롤장치(11)를 조작하여 구동클라임휠(6)을 구동시키면 상기와 같이 기둥의 외주면에 밀착된 상태에서 구동클라임휠(6)과 종동클라임휠(13)이 회전되면서 본체(12)가 기둥을 타고 수목을 오를 수 있게 되는 것이다.Therefore, when the operator operates the driving gear wheel 6 by operating the control device 11, the driving clamp wheel 6 and the driven climbing wheel 13 are rotated while being in close contact with the outer circumferential surface of the pillar as described above. ) Will be able to climb trees on poles.

이때 구동클라임휠(6)이 구동되는 것은 유압장치(4)와 연결된 유압모터(5)의 작동에 의해 가능하게 된다. In this case, the driving climb wheel 6 is driven by the operation of the hydraulic motor 5 connected to the hydraulic device 4.

여기서 작업자가 원하는 높이까지 올랐을 때는 컨트롤장치(11)를 조작하여 구동클라임휠(6)을 정지시키고, 클라임암(16)이 더욱 강하게 기둥 외주면을 밀착하도록 접히게 하며, 제1유압실린더(8)를 작동시켜 도 3과 같이 끝단이 뾰족한 고정구(9)를 돌출되게 하여 기둥에 꽂히게 한다. When the operator climbs up to a desired height, the control device 11 is operated to stop the driving climb wheel 6, and the climb arm 16 is folded more tightly in close contact with the outer circumferential surface thereof, and the first hydraulic cylinder 8 is provided. Operate to protrude the pointed fixture (9) as shown in Figure 3 to be plugged into the pole.

그러면 본체(12)를 수목의 원하는 높이에서 고정된 상태를 유지할 수 있게 됨으로써, 작업자는 안전하게 자신의 임무를 수행할 수 있게 된다. 그리고 임무를 수행한 이후에는 상기한 과정을 역순으로 하면 작업자는 무사히 지면으로 내려올 수 있게 된다. The main body 12 is then able to maintain a fixed state at the desired height of the tree, so that the worker can safely perform his task. After performing the mission, if the above process is reversed, the worker can safely descend to the ground.

이와 같이 본 발명의 수목 클라이밍 기구(100)는 사다리차나 크레인 등과 같은 종래의 리프팅 장치와는 달리 규모가 작으므로 수목이 울창하여 공간이 협소한 장소에서도 충분히 사용할 수 있고, 작업자 혼자서도 충분히 조작하여 사용할 수 있으므로 종래의 문제점을 효과적으로 해소할 수 있게 된다. As described above, the tree climbing mechanism 100 of the present invention is small in size, unlike a conventional lifting device such as a ladder truck or a crane, so that the tree is luxuriant enough to be used even in a narrow space, and can be used by the operator alone. Therefore, the conventional problem can be effectively solved.

그리고 작업자가 안전하고 편리하게 수목의 높은 곳까지 접근할 수 있게 됨으로써, 수목을 관리하거나 수목 위에서 생장하는 야생동물을 관찰 및 보호하는 작업은 효과적으로 행할 수 있게 한다. In addition, the worker can safely and conveniently reach the height of the tree, thereby effectively managing the tree or observing and protecting wild animals growing on the tree.

도 1은 본 발명의 사용상태를 도시한 측면도1 is a side view showing a state of use of the present invention

도 2는 본 발명의 사용상태를 도시한 평면도2 is a plan view showing a state of use of the present invention

도 3은 본 발명의 고정구의 작용상태를 도시한 측면도Figure 3 is a side view showing the operating state of the fixture of the present invention

도 4는 본 발명의 클라임암이 펼쳐진 상태를 도시한 평면도4 is a plan view showing a state in which the climb arm of the present invention is deployed;

※ 도면의 주요부분에 대한 부호의 설명※ Explanation of code for main part of drawing

1: 오일탱크 2: 오일펌프1: oil tank 2: oil pump

3: 밸브유닛 4: 유압장치3: valve unit 4: hydraulic system

5: 유압모터 6: 구동클라임휠5: hydraulic motor 6: driven climbing wheel

7: 발판 8: 제1유압실린더7: Footrest 8: 1st hydraulic cylinder

9: 고정구 10: 좌석9: fixture 10: seat

11: 컨트롤장치 12: 본체11: control unit 12: main unit

13: 종동클라임휠 14: 제2유압실린더13: driven climb wheel 14: 2nd hydraulic cylinder

15: 링크 16: 클라임암15: Link 16: Climbarm

17: 수평이동바퀴 18: 기어박스17: Horizontal wheel 18: Gearbox

19: 벨트 100: 수목 클라이밍 기구19: belt 100: tree climbing mechanism

Claims (1)

내부에 오일탱크(1)와 오일펌프(2)와 밸브유닛(3)으로 구성된 유압장치(4)와 상기 유압장치(4)에 의해 작동되는 유압모터(5)가 설치되고, 정면에 유압모터(5)에 의해 구동되는 구동클라임휠(6)과 발판(7)이 설치되며, 발판(7)의 저부에 유압장치(4)에 연결된 제1유압실린더(8)에 의해 돌출되는 단부가 뾰족한 고정구(9)가 설치되고, 상부에 좌석(10)과 함께 상기 유압장치(4)를 제어하는 컨트롤장치(11)가 설치된 본체(12)와; 상기 본체(12)의 양측 상단과 중간과 하단에 각각 복수로 설치되되, 내측에 복수의 종동클라임휠(13)이 설치되고 유압장치(4)에 연결된 복수의 제2유압실린더(14)를 사이에 각각 두고 다단으로 체결된 복수의 링크(15)에 의해 원형으로 절첩되는 한 쌍의 클라임암(16)과; 상기 본체(12)와 클라임암(16)의 하부에 각각 설치되어 본체(12)와 클라임암(16)이 수평으로 이동되도록 하는 복수의 수평이동바퀴(17)를; 포함하여 구성됨을 특징으로 한 수목 클라이밍 기구. A hydraulic device 4 composed of an oil tank 1, an oil pump 2, and a valve unit 3 and a hydraulic motor 5 operated by the hydraulic device 4 are installed inside the hydraulic motor. A driving climb wheel 6 and a footrest 7 driven by (5) are installed, and at the bottom of the footrest 7, an end projecting by the first hydraulic cylinder 8 connected to the hydraulic device 4 is sharp. A main body 12 provided with a fixture 9 and a control device 11 for controlling the hydraulic device 4 together with a seat 10 at an upper portion thereof; A plurality of upper and middle and lower ends of the main body 12 are respectively installed, and a plurality of driven climbing wheels 13 are installed inside the plurality of second hydraulic cylinders 14 connected to the hydraulic device 4. A pair of climb arms 16 folded in a circle by a plurality of links 15 fastened in multiple stages, respectively; A plurality of horizontal wheels 17 installed at the lower portions of the main body 12 and the climb arm 16 to allow the main body 12 and the climb arm 16 to move horizontally; Tree climbing mechanism characterized in that it comprises a.
KR1020080084326A 2008-08-28 2008-08-28 Tree climbing machinery KR100979416B1 (en)

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