KR100705880B1 - Hanger for anchor-bolt - Google Patents

Hanger for anchor-bolt Download PDF

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Publication number
KR100705880B1
KR100705880B1 KR1020060030519A KR20060030519A KR100705880B1 KR 100705880 B1 KR100705880 B1 KR 100705880B1 KR 1020060030519 A KR1020060030519 A KR 1020060030519A KR 20060030519 A KR20060030519 A KR 20060030519A KR 100705880 B1 KR100705880 B1 KR 100705880B1
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KR
South Korea
Prior art keywords
anchor bolt
hook
legs
short
long
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KR1020060030519A
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Korean (ko)
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변용창
변중석
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변용창
변중석
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Priority to KR1020060030519A priority Critical patent/KR100705880B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
    • B66C1/666—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof for connection to anchor inserts embedded in concrete structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works
    • B66C2700/011—Cable cranes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Foundations (AREA)

Abstract

본 발명은 가로등, 펜스의 지주를 지면에 세우기 위하여 매립하는 앵커볼트(2)가 구성된 기초콘크리트(1)나, 앵커볼트(2)가 구성된 무거운 장비(5)를 옮기기 위하여 앵커볼트(2)에 본 발명 걸고리(10)를 간단하게 걸어 들어올릴 수 있는 걸고리(10)를 구성한 것으로,The present invention is to the anchor bolt (2) to move the heavy concrete (5) consisting of the anchor concrete (1) is composed of an anchor bolt (2) to bury the street lamp, the support of the fence on the ground In the configuration of the hook 10 that can easily lift the hook 10 of the present invention,

본 발명 걸고리(10)는 짧은다리(12)보다 상대적으로 긴 긴다리(11)와, 상단에 고리(16)가 구성된 짧은다리(12)를 나란히 구성하고, The hook 10 of the present invention constitutes a long leg 11, which is relatively longer than the short leg 12, and a short leg 12 having a ring 16 formed at the top side by side,

긴다리(11) 상단과 짧은다리(12) 상단을 연결하는 연결대(13)와, 긴다리(11) 중단과 짧은다리(12) 중단을 연결하는 보강대(14)를 구성하며,Consists of a connecting rod 13 connecting the upper end of the long legs (11) and the upper end of the short legs (12), and a reinforcing bar (14) connecting the middle of the long legs (11) and the short legs (12),

앵커볼트(2)에 체결되는 너트를 반으로 자른 것과 같은 반원 형태로 내주면에 나사산(17)이 형성된 상단결착구(16) 및 하단결착구(16a)를 구성하여 The upper fastening hole 16 and the lower fastening hole 16a formed with the thread 17 on the inner circumferential surface of the semi-circular shape such that the nut fastened to the anchor bolt 2 is cut in half,

앵커볼트(2)를 감싸쥘 수 있도록 긴다리(11) 하단에 하단결착구(16)를, 짧은다리(12) 하단에 상단결착구(16)를 구성한 것이 특징이다.The lower fastener 16 is formed at the bottom of the long legs 11 so as to surround the anchor bolt 2, and the upper fastener 16 is formed at the bottom of the short legs 12.

걸고리, 기초콘크리트, 앵커볼트. 긴다리, 짧은다리 Hook, foundation concrete, anchor bolt. Long leg

Description

앵커볼트용 걸고리 {hanger for anchor-bolt}Hook for anchor bolts {hanger for anchor-bolt}

도 1은 본 발명 걸고리를 예시한 사시도1 is a perspective view illustrating the present invention hook

도 2는 본 발명 걸고리의 사용상태를 예시한 측면도Figure 2 is a side view illustrating the use state of the present invention hook

도 3은 본 발명 걸고리의 사용상태를 예시한 사시도Figure 3 is a perspective view illustrating the use state of the present invention hook

도 4는 종래의 걸고리의 사용상태를 예시한 사시도Figure 4 is a perspective view illustrating the use state of the conventional hook

도 5는 본 발명 걸고리의 또 다른 사용상태를 예시한 사시도Figure 5 is a perspective view illustrating another use state of the present invention hook

<도면의 주요 부분에 대한 부호 설명><Description of the symbols for the main parts of the drawings>

1: 기초콘그리트1: foundation concrete

2: 앵커볼트2: anchor bolt

3: 너트3: nut

4: 아이너트4: eye nut

5: 장비5: equipment

10: 걸고리10: hook

11: 긴다리11: long legs

12: 짧은다리12: short leg

13: 연결대13: connecting rod

14: 보강대14: reinforcement

15: 고리15: ring

16: 상단결착구16: top fastener

16a: 하단결착구16a: bottom fastener

17: 나사산17: thread

본 발명은 가로등, 펜스의 지주를 지면에 세우기 위하여 매립하는 앵커볼트(2)가 구성된 기초콘크리트(1)나, 앵커볼트(2)가 구성된 무거운 장비(5)를 옮기기 위하여 앵커볼트(2)에 본 발명 걸고리(10)를 간단하게 걸어 들어올릴 수 있는 걸고리(10)를 구성한 것이다. The present invention is to the anchor bolt (2) to move the heavy concrete (5) consisting of the anchor concrete (1) is composed of an anchor bolt (2) to bury the street lamp, the support of the fence on the ground The hook 10 is configured to easily lift the hook 10 of the present invention.

기초콘크리트(1)를 예로 하여 설명하면 기초콘크리트(1)는 거푸집에 앵커볼트(2)를 매입한 후, 콘크리트를 부어 양생한 것으로, 기초콘크리트(1)를 매립하고 기초콘크리트(1) 상부에 돌출된 앵커볼트(2)에 가로등이나 펜스 또는 기타 지주를 세우고 너트(3)를 체결하여 사용하는 것이다.When explaining the basic concrete (1) as an example, the basic concrete (1) is to cure by pouring the anchor bolt (2) in the formwork, and then poured concrete to bury the foundation concrete (1) and the upper part of the foundation concrete (1) Street lamps or fences or other props stand on the protruding anchor bolts 2 and are used by fastening the nuts 3.

따라서, 기초콘크리트(1)는 무게가 상당하여 굴삭기나 지게차와 같은 중장비에 기초콘크리트(3)를 매달아 옮기게 되는데 이때, 기초콘크리트(1)를 중장비에 매달기 위해 사용되는 것이 걸고리 이다.Therefore, the foundation concrete (1) is heavy, so that the suspended concrete (3) is suspended on heavy equipment such as excavators or forklifts, at this time, is used to hang the basic concrete (1) to the heavy equipment.

종래의 걸고리는 도 4에서와 너트(3)에 철근은 휘어 용접으로 부착하여 고리 를 만들거나 아이 너트(4)를 사용하여,Conventional hooks as shown in Figure 4 and the reinforcing bar to the nut (3) is attached by welding to make a ring or using an eye nut (4),

너트(3) 또는 아이너트(4)에 앵커볼트(2)에 체결한 후, 철근 고리에 중장비와 연결된 와이어나 쇠사슬을 걸어 기초콘크리트(1)를 들어 옮겼으나,After fastening the anchor bolt (2) to the nut (3) or the eye nut (4), the foundation concrete (1) was lifted by hooking wires or chains connected with heavy equipment to the reinforcing bar rings,

작업자가 앵커볼트(2)에 너트(3)나 아이너트(4)를 일일이 돌려 체결하여야 하므로 작업시간이 과다하게 소요되고 너트(3)를 체결하는 과정에서 와이어나 쇠사슬이 꼬이는 등의 문제가 있었다.Since the worker has to fasten the nut 3 or the eye nut 4 to the anchor bolt 2 one by one, the work time is excessive and there is a problem such as twisting the wire or the chain in the process of fastening the nut 3. .

본 발명은 상기의 문제점을 감안하여 창안한 것으로, 기초콘크리트(1)나 장비(4)의 앵커볼트(2)에 간편하고 튼튼하게 체결하는 앵커볼트용 걸고리를 제공하는데 그 목적이 있다. The present invention has been made in view of the above problems, and an object of the present invention is to provide a hook for anchor bolts that is fast and easy to anchor bolt 2 of the foundation concrete (1) or equipment (4).

본 발명의 바람직한 실시 예를 도 1을 따라 설명하면 다음과 같다.Referring to Figure 1 according to a preferred embodiment of the present invention.

본 발명 앵커볼트용 걸고리(10)는 짧은다리(12)보다 상대적으로 긴 긴다리(11)와, 상단에 고리(15)가 구성된 짧은다리(12)를 나란히 구성하고, The anchor bolt hook 10 of the present invention constitutes a long leg 11, which is relatively longer than the short leg 12, and a short leg 12 having a ring 15 formed on the top side by side,

긴다리(11) 상단과 짧은다리(12) 상단을 연결하는 연결대(13)와, 긴다리(11) 중단과 짧은다리(12) 중단을 연결하는 보강대(14)를 구성하며,Consists of a connecting rod 13 connecting the upper end of the long legs (11) and the upper end of the short legs (12), and a reinforcing bar (14) connecting the middle of the long legs (11) and the short legs (12),

앵커볼트(2)에 체결되는 너트를 반으로 자른 것과 같은 반원 형태로 내주면에 나사산(17)이 형성된 상단결착구(16)와 하단결착구(16a)를 구성하여 The upper fastening hole 16 and the lower fastening hole 16a having the thread 17 formed on the inner circumferential surface in a semicircle shape, such as the nut fastened to the anchor bolt 2, cut in half,

앵커볼트(2)를 감싸쥘 수 있도록 긴다리(11) 하단에 하단결착구(16)를 구성하고 짧은다리(12) 하단에 상단결착구(16a)를 구성한 것이 특징이다. The lower fastener 16 is configured at the bottom of the long legs 11 so as to surround the anchor bolt 2, and the upper fastener 16a is configured at the bottom of the short leg 12.

이와 같이 구성된 본 발명 앵커볼트용 걸고리가 기초콘크리트에 사용되는 실시 예를 도 2 및 도 3을 따라 설명하면 다음과 같다.Referring to Figures 2 and 3 an embodiment in which the present invention is used as the anchor bolt hook for the foundation concrete is as follows.

먼저, 도 2의 (a)에서와 같이 한쌍의 걸고리(10)는 한 쌍으로 사용되는데 상단에 구성된 고리(15)에 중장비와 연결된 와이어를 걸고,First, as shown in (a) of FIG. 2, a pair of hooks 10 are used as a pair, and the wire 15 connected to the heavy equipment is connected to the hook 15 configured at the top,

걸고리(10)를 각각 비스듬히 기울여, 짧은다리(12)와 긴다리(11)의 상, 하결착구(16,16a) 사이에 기초콘크리트(1)의 앵커볼트(2)가 삽입되도록 위치시킨다. The hook 10 is inclined at an angle so that the anchor bolt 2 of the foundation concrete 1 is inserted between the upper and lower fasteners 16 and 16a of the short leg 12 and the long leg 11.

이 후, 도 2의 (b) 및 도 3에서와 같이 중장비로 와이어를 상측으로 당기면, 짧은다리(12) 상측에 위치한 고리(15)가 당겨지기 때문에,Thereafter, when the wire is pulled upward with heavy equipment as shown in FIGS. 2B and 3, the ring 15 located above the short leg 12 is pulled,

긴다리(11)의 하단결착구(16a)를 축으로 걸고리(10)가 회전함과 동시에 당겨지면서 상, 하단결착구(16, 16a)의 나사산(17)이 마치 너트가 체결된 듯하게 앵커볼트(2)의 나사산을 감싸 쥐면서 맞물게 되어 기초콘크리트(1)를 간단하고 안전하게 상부로 들어올릴 수 있다.As the hook 10 rotates around the lower end fastener 16a of the long leg 11, the thread 17 of the upper and lower fasteners 16, 16a is anchored as if the nut is fastened. The engagement of the bolt (2) while holding the thread can be raised to the top simply and safely the foundation concrete (1).

본 발명에 구성된 보강대(14)는 걸고리(10)가 반복적인 작업에도 긴다리(11)와 짧은다리(12)가 벌어지지 않도록 보강하는 것으로, 긴다리(11)와 짧은다리(12)가 벌어져 기초콘크리트(1)를 옮기는 작업중 기초콘크리트(1)가 걸고리(10)에서 떨어지는 안전사고를 방지하는 구실을 하는 것으로The reinforcing bar 14 configured in the present invention is to reinforce the hook 10 and the short leg 12 so that the hook 10 does not open even in a repetitive work, and the long leg 11 and the short leg 12 are opened. During the work of moving the foundation concrete (1) to serve as a precaution to prevent the safety accident falling from the hook 10 to the foundation concrete (1)

상기 예를 들어 설명한 기초콘크리트(1) 외에 도 5에서와 같이 앵커볼트(2) 가 구성된 무거운 기계 장비(5)의 앵커볼트(2)에 본 발명 앵커볼트용 걸고리(10)를 걸면 걸고리(10)가 간단하게 앵커볼트(2)를 감싸 쥐면서 맞물게 되어 장비(5)를 간단하고 안전하게 상부로 들어올려 이동하므로, 다양한 곳에서 사용이 가능하다.In addition to the basic concrete 1 described above, the hook 10 for the anchor bolt of the present invention to the anchor bolt 2 of the heavy machine equipment 5 is configured as shown in FIG. ) Is simply meshed while holding the anchor bolt (2) to move the equipment (5) simply and safely to the top, it can be used in various places.

이상에서와 같이 본 발명은 작업자가 매우 간단하게 앵커볼트(2)에 걸고리(10)를 체결할 수 있으므로, 작업능률을 향상하고 시간을 대폭 절약하는 효과가 있다. As described above, the present invention can fasten the hook 10 to the anchor bolt 2 very simply, there is an effect of improving the work efficiency and greatly save time.

Claims (1)

앵커볼트용 걸고리에 있어서,In the anchor bolt hook, 짧은다리(12)보다 상대적으로 긴 긴다리(11)와, 상단에 고리(15)가 구성된 짧은다리(12)를 나란히 구성하고, The short leg 12, which is relatively longer than the short leg 12, and the short leg 12 having a ring 15 formed at the top side by side, 긴다리(11) 상단과 짧은다리(12) 상단을 연결하는 연결대(13)와, 긴다리(11) 중단과 짧은다리(12) 중단을 연결하는 보강대(14)를 구성하며,Consists of a connecting rod 13 connecting the upper end of the long legs (11) and the upper end of the short legs (12), and a reinforcing bar (14) connecting the middle of the long legs (11) and the short legs (12), 앵커볼트(2)에 체결되는 너트를 반으로 자른 것과 같은 반원 형태로 내주면에 나사산(17)이 형성된 상단결착구(16)와 하단결착구(16a)를 구성하여 The upper fastening hole 16 and the lower fastening hole 16a having the thread 17 formed on the inner circumferential surface in a semicircle shape, such as the nut fastened to the anchor bolt 2, cut in half, 앵커볼트(2)를 감싸쥘 수 있도록 긴다리(11) 하단에 하단결착구(16a)를 구성하고 짧은다리(12) 하단에 상단결착구(16)를 구성한 것이 특징으로 하는 앵커볼트용 걸고리. Anchor bolt hook, characterized in that the lower fastener (16a) at the bottom of the long legs (11) to wrap around the anchor bolt (2) and the upper fastener (16) at the bottom of the short leg (12).
KR1020060030519A 2006-04-04 2006-04-04 Hanger for anchor-bolt KR100705880B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100797415B1 (en) 2007-07-11 2008-01-23 대원전기 주식회사 Hook for carrying and installing utility pole under-bracing

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940271A (en) 1989-02-02 1990-07-10 Brunswick Corporation Engine lifting method and tool
US5586801A (en) 1994-10-27 1996-12-24 Newport News Shipbuilding And Dry Dock Company Stud mounted hoist ring
JPH0912264A (en) * 1995-06-30 1997-01-14 Onoda:Kk Lifting device
JPH1160147A (en) 1997-08-19 1999-03-02 Hitachi Metals Ltd Suspension fitting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940271A (en) 1989-02-02 1990-07-10 Brunswick Corporation Engine lifting method and tool
US5586801A (en) 1994-10-27 1996-12-24 Newport News Shipbuilding And Dry Dock Company Stud mounted hoist ring
JPH0912264A (en) * 1995-06-30 1997-01-14 Onoda:Kk Lifting device
JPH1160147A (en) 1997-08-19 1999-03-02 Hitachi Metals Ltd Suspension fitting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100797415B1 (en) 2007-07-11 2008-01-23 대원전기 주식회사 Hook for carrying and installing utility pole under-bracing

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