KR20040045518A - Means for support - Google Patents

Means for support Download PDF

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Publication number
KR20040045518A
KR20040045518A KR1020020073322A KR20020073322A KR20040045518A KR 20040045518 A KR20040045518 A KR 20040045518A KR 1020020073322 A KR1020020073322 A KR 1020020073322A KR 20020073322 A KR20020073322 A KR 20020073322A KR 20040045518 A KR20040045518 A KR 20040045518A
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KR
South Korea
Prior art keywords
support
hook
pedestal
inner circumferential
circumferential surface
Prior art date
Application number
KR1020020073322A
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Korean (ko)
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KR100482497B1 (en
Inventor
박기태
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박기태
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Priority to KR10-2002-0073322A priority Critical patent/KR100482497B1/en
Publication of KR20040045518A publication Critical patent/KR20040045518A/en
Application granted granted Critical
Publication of KR100482497B1 publication Critical patent/KR100482497B1/en

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/04Supports for hops, vines, or trees
    • A01G17/10Holders for boughs or branches
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/04Supports for hops, vines, or trees
    • A01G17/14Props; Stays
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/12Supports for plants; Trellis for strawberries or the like
    • A01G9/122Stakes

Abstract

PURPOSE: Provided is a means for the support of fruit trees of which height is easily controlled and which, therefore, increases work efficiency in managing fruit trees and reduces the manpower. CONSTITUTION: A means for the support of fruit trees is characterized by comprising a support(1) which is made by cutting a pipe with a predetermined slope and capable of being inserted into a hole, a hook(10) allowing the support to be hooked closely on its upper and lower parts, a stand(20) to support an object to be supported(2) and an elastic support(30) which elastically supports the support(1).

Description

지지구{means for support}Support {means for support}

본 발명은 횡으로 배치되는 각종 축이나 나무가지 등을 지지하기 위한 지지구에 관한 것으로서, 피지지물을 지지하기가 간단하여 지지 및 분리 작업이 쉽도록 하고, 높이조절이 용이하도록 하며, 그 제작비용이 저렴하도록 하는 것이다.The present invention relates to a support for supporting a variety of shafts, tree branches and the like arranged horizontally, to easily support the support to facilitate the support and separation work, easy height adjustment, the production cost This is to make it cheaper.

종래 지지대들은 통상적으로 도 1 또는 도 2에 도시된 바와 같이, 상부가 개방되게 형성되는 받침구(2),(6)가 높이 조절 및 고정을 위한 조절수단(3),(8)에 의해 지면에 설치되도록 되는 지주(1),(3) 상단부에 결합되도록 되어 있다.Conventional supports are generally grounded by means of adjustment means (3), (8) for height adjustment and fixation of the support openings (2) and (6), the upper openings of which are typically formed as shown in Figs. It is to be coupled to the upper end of the support (1), (3) to be installed in.

이러한 종래 지지대들은 지주(1),(3)를 지면에 설치하고, 피지지물 저면부를 받침구(2),(6)로 지지한 상태에서 조절수단(3),(8)을 조작하여 받침구(2),(6)가 이동하지 않도록 하며, 철거시에도 조절수단(3),(8)을 조작하여 받침구(2),(6)가 지주(1),(3)에서 분리 또는 이동되도록 하였다.These conventional supports are installed on the ground to support the support (1), (3), the support base by operating the adjusting means (3), (8) in the state of supporting the bottom of the supporting object with the support (2), (6) (2), (6) do not move, and even when dismantling the control means (3), (8) by the support port (2), (6) is separated or moved from the support (1), (3) It was made.

그러나 이러한 종래 지지대들은 과일나무에 적용하는 경우 과일이 결실해가면서 그무게로 인해 나무가지들이 처지기 때문에 자주 가지를 지지하는 받침구의 높이를 조절하여야 하는데, 조절수단(3),(8)을 조작하여 받침구(2),(6)의 높이를 조절하도록 되어 있기 때문에 높이조절 작업이 번거롭고, 그로 인해 작업시간이 길어져 인력소모가 크게 되는 문제점이 있었다.However, these conventional supports have to adjust the height of the support base for supporting the branches often because the fruit branches and fruit weight sag when applied to fruit trees, by operating the adjusting means (3), (8) Since the height of the support (2), (6) is to be adjusted, the height adjustment work is cumbersome, and thus the work time is long, there is a problem that the manpower consumption is large.

본 발명은 상기와 같은 문제점을 해결하기 위하여, 파이프가 일정 경사를 두고 횡으로 절단되어 형성된 걸고리에 피지지물을 지지하는 받침대가 결합되며, 받침대에 피지지물을 올려놓으면 그 하중에 의해 걸고리의 구멍으로 삽입되는 지주 외부면에 걸고리의 내주면 모서리가 밀착되어 마찰력이 상승되도록 하므로 지지상태가 유지되도록 되는 지지구를 제공하는데 그 목적이 있다.The present invention, in order to solve the above problems, the pedestal for supporting the supported object is coupled to the hook formed by cutting the pipe horizontally with a certain inclination, and when the supported object is placed on the pedestal to the hole of the hook by the load It is an object of the present invention to provide a support that is maintained in a support state because the edge of the inner circumferential surface of the hook is in close contact with the outer surface of the support to be inserted to increase the friction force.

도 1은 종래 지지구를 나타내는 사시도1 is a perspective view showing a conventional support

도 2는 종래 다른 지지구를 나타내는 분해사시도Figure 2 is an exploded perspective view showing another conventional support

도 3은 본 발명의 지지구를 나타내는 사시도Figure 3 is a perspective view showing the support of the present invention

도 4는 본 발명의 사용상태를 나타내는 사시도4 is a perspective view showing a state of use of the present invention

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10 : 걸고리 20 : 받침대10: hook 20: pedestal

30 : 탄지대30: bullet point

본 발명은 도 3과 도 4에 도시되는 바와 같이, 원형단면의 파이프가 일정 각도 경사지게 일정 폭이 절단되어 구멍으로 끼워지는 지주(1)가 상부 일측과 하부 타측 모서리에 밀착되도록 되는 걸고리(10)와, 걸고리(10)의 상부 타측에 일단부가 결합되고 타단부가 하향으로 만곡되게 연장되어 피지지물(2)을 상부에 지지하도록 되는 받침대(20)와, 받침대(20)의 일단부에 그 일단부가 결합되고 타단부가 걸고리(10)의 상부 일측으로 만곡되게 연장되어 지주(1)에 탄지되도록 되는 탄지대(30)로 이루어지는 것을 그 기술적 구성상의 기본 특징으로 한다.3 and 4, the pipe 10 of the circular cross-section is cut at a predetermined angle inclined at a predetermined angle so that the support (1) fitted into the hole is in close contact with the upper one side and the other bottom edge. One end is coupled to the other end of the upper end of the hook 10, and the other end is extended downwardly so that the support 2 is supported on the upper part, and one end of the one end of the pedestal 20. It is a basic feature of the technical configuration that the combination is made of a magazine stand 30 that is coupled to the other end is curved to extend to the upper one side of the hook 10 to be supported on the support (1).

이와 같이 구성되는 본 발명은 걸고리(10)의 하부에서 상향으로 지주(1)를 삽입시키면 탄지대(30)를 벌리면서 지주(1)의 상단부가 걸고리(10)의 상부로 돌출되게 되며, 이때 탄지대(30)의 끝이 지주(1)의 외부면을 탄력적으로 밀게 되어 지주(1)의 외부면이 걸고리(10)의 상부 일측 내주면과 하부 타측 내주면에 밀착되게 된다. 한편, 받침대(20)에 피지지물(2)이 올려져 하중이 작용하면, 걸고리(10) 타측 내주면을 중심으로 회전하려는 힘이 작용하게 되어 걸고리(10)의 상부 일측 내주면과 하부 타측 내주면이 지주(1) 외부면에 가압하는 힘이 상승되게 되므로 지주(1) 접촉면의 마찰력이 상승되게 된다. 이때, 받침대(20)에 올려지는 피지지물의 무게가 크면 클수록 걸고리(10)의 상부 일측 내주면과 하부 타측 내주면 모서리가 지주(1)의 외부면에 밀착되는 힘도 비례하여 상승되게 되므로 마찰력 상승에 의해 하부로 미끄러지지 않고 지지상태가 유지되게 된다.In the present invention configured as described above, when the support 1 is inserted upward from the bottom of the hook 10, the upper end of the support 1 is protruded to the top of the hook 10 while opening the magazine stand 30. The end of the magazine stand 30 is to push the outer surface of the support (1) elastically so that the outer surface of the support (1) is in close contact with the upper one inner circumferential surface and the other lower inner circumferential surface of the hook (10). On the other hand, when the support 2 is placed on the pedestal 20 and a load acts, a force to rotate about the other inner circumferential surface of the hook 10 is acted so that the upper one inner circumferential surface and the lower other inner circumferential surface of the hook 10 are struted. (1) Since the force applied to the outer surface is increased, the frictional force of the contact surface of the support (1) is increased. At this time, the greater the weight of the support being placed on the pedestal 20, the greater the contact force of the upper one inner circumferential surface and the other lower inner circumferential surface edge of the hook 10 to the outer surface of the support (1) also increases in proportion to the increase in frictional force. As a result, the support state is maintained without slipping downward.

여기에서, 걸고리(10)는 사각이나 타원 등 다른 단면의 파이프를 사용하는 것도 가능하나 원형 단면이 바람직하며, 40 ~ 50°경사 각으로 절단하도록 함이 바람직하다.In this case, the hook 10 may be a pipe of another cross section such as a square or an ellipse, but a circular cross section is preferable, and it is preferable to cut at an inclination angle of 40 to 50 °.

이러한 걸고리(10)는 내주면의 모서리가 비교적 날카롭게 형성되어 지주(1)의 외부면과의 접촉부에 마찰력이 상승되도록 하고, 받침대(20)에 하중이 작용할 때 지주(1)의 외부면과 걸고리(10)의 상부 일측 내주면 및 하부 타측 내주면 사이에 작용하는 분력이 최대가 되게 되어 마찰력이 최대가 되도록 하므로 하부로 미끄러지는 것을 방지한다.The hook 10 has a relatively sharp edge at the inner circumferential surface so that the frictional force is increased in contact with the outer surface of the support 1, and when the load is applied to the pedestal 20, the outer surface and the hook ( The force acting between the upper one inner circumferential surface and the other lower inner circumferential surface of 10) is maximized so that the friction force is maximized, thereby preventing slipping downward.

받침대(20)는 소정 폭의 지지면이 만곡되게 연장되며, 그 양측 외곽부가 절곡 형성되어 비틀림 하중과 압축하중에 대하여 지지하는 강성이 크도록 하고, 외곽부가 곡면으로 되어 그 위에 올려지는 피지지물(2)이 손상되는 것을 방지한다. 또한, 그 일단부는 생산성 향상과 원가 절감을 위해 리벳팅에 의해 걸고리(10)에 결합되도록 함이 바람직하다.Pedestal 20 is a support surface of a predetermined width is extended to be curved, the outer edges of both sides are formed to be large so as to support the rigidity against torsional load and compressive load, the outer surface is curved surface to be supported thereon ( 2) to prevent damage. In addition, the one end is preferably to be coupled to the hook 10 by riveting for improved productivity and cost reduction.

탄지대(30)는 일정 폭을 가지는 판스프링으로 형성하여 그 끝이 지주(1)의 외부면 중심부에 일정 폭 이상이 탄지되도록 함이 바람직하며, 그 일단부는 받침대(20)와 함께 걸고리(10)에 리벳팅에 의해 결합되도록 함이 바람직하다.The magazine stand 30 is preferably formed of a leaf spring having a predetermined width so that its end is more than a predetermined width in the center of the outer surface of the support (1), one end thereof with the hook (20) hook 10 It is preferred to be coupled by riveting).

이러한 탄지대(30)는 지주(1)가 걸고리(10)의 구멍으로 삽입되면 중간 만곡부가 펼쳐지면서 그 탄발력이 상승되게 되어 지주(1)와 걸고리(10)의 내주면 사이에 마찰력이 작용되도록 한다.When the strut 1 is inserted into the hole of the hook 10, the elastic support 30 is expanded and its elasticity is increased so that the friction force is applied between the strut 1 and the inner circumferential surface of the hook 10. do.

이러한 본 발명은 과수나 노화된 나무들의 가지를 지지하고자 하는 경우, 적당한 길이와 굵기를 가지는 지주(1)를 걸고리(10)에 끼우고, 나무가지의 저면부에 받침대(20)를 밀착시키고 나무가지와 함께 받침대(20)를 어느정도 들어주었다가 놓으면 지지상태가 유지되게 된다. 또한, 과일들이 성숙하여 그 무개로 인해 가지들이 처지는 경우 받침대(20)를 상부로 들어올리면 걸고리(10)가 지주(1)에 대하여 동심원을 유지하는 방향으로 상대 이동되어 상부 이동이 가능하게 되고, 걸고리(10) 외측 끝에 손을 대고 받침대(20)를 놓으면 걸고리(10)가 경사지게 회전이동되어 그 내주면의 모서리가 지주(1)에 밀착되어 이동이 제어되게 된다.When the present invention intends to support the branches of fruit trees or aged trees, the props (1) having a suitable length and thickness are inserted into the hooks (10), and the pedestal (20) is closely attached to the bottom of the tree branches and the trees The support 20 is maintained by lifting and releasing the pedestal 20 together with the branches. In addition, when the fruit is mature and the branches are sag due to its flattening, lifting the pedestal 20 upwards allows the hook 10 to be moved relatively in the direction of maintaining concentricity with respect to the strut 1, thereby allowing upward movement. When the foot 20 is placed with the hand at the outer end of the hook 10, the hook 10 is rotated to be inclined so that the edge of the inner circumferential surface is in close contact with the support 1 so that the movement is controlled.

따라서 이러한 본 발명은 과일나무에 적용하여 지지 높이를 조절하는 경우 단지 받침대를 들어 주었다가 놓기만 하면 되도록 되어 높이 조절이 아주 용이하고, 이로 인해 과수관리상 작업능률을 향상시켜 인력을 대폭 줄여 줄수 있도록 한다.Therefore, when the present invention is applied to a fruit tree to adjust the height of support, it is only necessary to lift and release the pedestal, which is very easy to adjust the height, thereby improving the work efficiency in the fruit management and greatly reducing the manpower. do.

Claims (1)

파이프가 일정 각도 경사지게 일정 폭 절단되어 구멍으로 끼워지는 지주(1)가 상부 일측과 하부 타측 모서리에 밀착되도록 되는 걸고리(10)와, 걸고리(10)의 상부 타측에 일단부가 결합되고 타단부가 만곡되게 연장되어 피지지물(2)을 지지하도록 되는 받침대(20)와, 받침대(20)의 일단부에 일단부가 결합되고 타단부가 걸고리(10) 상부 일측으로 만곡되게 연장되어 지주(1)에 탄지되도록 되는 탄지대(30)로 이루어지는 것을 특징으로 하는 지지구.Hook (10) to which the support (1) into which the pipe is cut by a certain angle and inclined at an angle and fitted into the hole is in close contact with the upper one side and the other end of the lower side, and one end is coupled to the other end of the hook (10) and the other end is curved. One end portion is coupled to one end of the pedestal 20 and one end of the pedestal 20 is extended to be curved toward the upper side of the hook 10 so as to extend to support the supported object 2. Supports, characterized in that consisting of a magazine stand 30 to be.
KR10-2002-0073322A 2002-11-23 2002-11-23 means for support KR100482497B1 (en)

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KR100482497B1 KR100482497B1 (en) 2005-04-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200493558Y1 (en) * 2019-12-27 2021-04-21 김진수 Air Conditioner pipe in change and expansion type worktable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200493558Y1 (en) * 2019-12-27 2021-04-21 김진수 Air Conditioner pipe in change and expansion type worktable

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