KR20190083035A - Anchor Bolt - Google Patents

Anchor Bolt Download PDF

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Publication number
KR20190083035A
KR20190083035A KR1020180000498A KR20180000498A KR20190083035A KR 20190083035 A KR20190083035 A KR 20190083035A KR 1020180000498 A KR1020180000498 A KR 1020180000498A KR 20180000498 A KR20180000498 A KR 20180000498A KR 20190083035 A KR20190083035 A KR 20190083035A
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South Korea
Prior art keywords
anchor bolt
head
wedge
chain
wing
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KR1020180000498A
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Korean (ko)
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고영환
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고영환
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Priority to KR1020180000498A priority Critical patent/KR20190083035A/en
Publication of KR20190083035A publication Critical patent/KR20190083035A/en

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4114—Elements with sockets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The present invention relates to an anchor bolt, which solves a problem of fixing an object to be fixed to the outside of the anchor bolt and removing the same with the anchor bolt if the object to be attached isn′t necessary in accordance with need in a site and being required for equipment such as an oxygen cutting machine or a hand grinder at this time. According to the present invention, the anchor bolt can be easily removed after being hammered into a concrete wall or the like without the equipment.

Description

앙카불트{Anchor Bolt}Anchor Bolt

본 고안은 앙카볼트에 관한 것으로써, 더욱 바람직하게는 벽면에 시설물을 고정시키기 위하여 사용하는 앙카볼트를 간편하고 단단하게 벽면에 고정될 수 있도록 나사부를 형성된 볼트봉을 고정하는 쇄기관을 형성하고, 쇄기관의 내축면에 볼트봉을 밀착되게 장착함으로써, 너트를 조임에 의해서, 볼트봉의 확장부에 장착된 쇄기관을 전방으로 이동하면서 확대될 때, 쇄기관의 두께만큼 확대되면서, 볼트봉과 벽면을 압착하여, 더욱 견고하게 벽면에 고정할 수 있도록 하기위한 것이다.The present invention relates to an anchor bolt, and more preferably, an anchor bolt used for fixing a facility to a wall surface is formed with a clamping orifice for fixing a bolt rod having a threaded portion so that the anchor bolt can be easily and firmly fixed to a wall surface, When the bolt rod is tightly attached to the inner shaft surface of the shroud, the bolt rod and the wall surface are expanded by the thickness of the shroud, So that they can be more firmly fixed to the wall surface.

건축물의 벽면에 피착물을 고정하기 위하여, 앙카볼트가 널리 사용되고 있다. 일반적으로 콘크리트 벽체등의 구조물에 어떤 피착물을 고정하기 위해서는 콘크리트 구조물에 구멍을 뚫고 그 구멍 에 앙카볼트를 박아준 후 이 앙카볼트에 와셔와 너트를 채워서 피착물을 고정시켜줄 수 있도록 하는 구조를 가지고 있다.Anchor bolts are widely used to fix an adherend on a wall of a building. Generally, in order to fix an adherend to a structure such as a concrete wall, a hole is formed in a concrete structure, anchor bolts are inserted in the hole, and the anchor bolt is filled with washers and nuts to fix the adherend .

이와 같은 종래의 앙카볼트는 피착물을 철거시 동시에 철거해야 하는데, 산소절단기나 핸드그라인더등의 장비를 사용해야 하는 번거로움등이 발생되는 것이었다.Such conventional anchor bolts must be dismantled at the time of dismantling the adherend, which inconveniences the use of equipment such as an oxygen cutter or a hand grinder.

일본 공개특허공보 2008-039091(2008. 02. 21)Japanese Unexamined Patent Application Publication No. 2008-039091 (Feb. 21, 2008)

건축물의 벽면에 체결한 앙카볼트를 제거하기 위하여 위하여 산소절단기나 핸드그라인더등의 장비를 사용하지 않고, 쉽게 제거할 수 있는 앙카볼트을 제공하는 것이다.An anchor bolt which can be easily removed without using an apparatus such as an oxygen cutter or a hand grinder for removing an anchor bolts fastened to a wall surface of a building.

상기와 같은 목적을 달성하기 위한 본 발명은 나사부와 연결부, 확장부가 있는 볼트봉에 쇄기머리와 쇄기머리요철부, 쇄기개구부가 있는 쇄기관를 형성하고, 나사와 와샤를 구성하여 형성된 것으로 특징으로 하는 앙카볼트는 콘크리트벽에 구멍을 뚫고 그 구멍 에 앙카볼트를 박아준 후, 이 앙카볼트에 와셔와 너트를 채워서 피착물을 고정시켜 사용후(도 6 참조)According to an aspect of the present invention, there is provided an anchor according to the first aspect of the present invention, which comprises a bolt rod having a threaded portion, a connecting portion, and a widened portion formed with a wormhole, a wormhole head concave- The bolt is pierced with a hole in the concrete wall and the anchor bolt is inserted into the hole. The anchor bolt is filled with the washer and nut to fix the adherend (see FIG. 6)

앙카볼트를 제거하는 방법은 너트를 풀고, 와셔와 피착물을 제거하고 볼트봉을 박아 넣은후 (도 7 참조),To remove the anchor bolts, loosen the nuts, remove the washer and attachment, insert the bolt (see Fig. 7)

쇄기머리요철부와 벽면사이의 틈으로 드라이버를 넣어, 쇄기개구부까지 도달하도록 하여 쇄기관를 인출하고 볼트봉을 제거하면 된다.Insert the screwdriver into the gap between the concave-convex part of the blade head and the wall surface, reach the opening of the blade, withdraw the roller chain, and remove the bolt rod.

상기 과제 해결수단에 의한 본 발명은 불필요한 앙카볼트를 쉽게 제거하는 효과가 있습니다.The present invention by the above-mentioned problem solving means has an effect of easily removing unnecessary anchor bolts.

도1 : 볼트봉
도2 : 쇄기머리가 있는 쇄기관
도3 A: 플랜지형의 쇄기머리가 있는 쇄기관
도3 B: 날개형의 쇄기머리가 있는 쇄기관
도4 A: 쇄기개구부와 쇄기요철부가 있는 쇄기관
도4 B: 오(O)링형의 쇄기머리
도5 : 앙카볼트
도6 : 피착물을 고정한 상태의 앙카볼트
도7 : 너트, 와샤, 피착물을 제거하고 볼트봉을 박아넣은 상태의 앙카볼트Fig. 1:
Figure 2: Chain machine with wing head
Figure 3 A: a chain engine with a flange-
Figure 3B: Chain machine with winged wing head
4A: Chain mechanism with wedge openings and wedge irregularities
Fig. 4B: O-ring type wedge head
5: anchor bolt
Fig. 6: Anchor bolt with the adherend fixed
7: anchor bolts with nuts, washers, adherends removed and bolts inserted

상기의 목적을 달성하기 위하여 본 발명은, 크게 구성을 보면 앙카볼트(1)는 볼트봉(10)과 쇄기관(20), 너트(30), 와샤(31)로 구성하여 형성한다.In order to achieve the above object, according to the present invention, an anchor bolt (1) is constituted by a bolt rod (10), a chain shaft (20), a nut (30) and a washer (31).

상세하게는 볼트봉(10)은 나사부(11)와 확장부(12), 연결부(13)로 형성한다.(도1참조)Specifically, the bolt rod 10 is formed of a screw portion 11, an extension portion 12, and a connection portion 13 (see FIG. 1).

쇄기관(20)는 쇄기머리(21,25,26, 27), 쇄기요철부(29), 쇄기연결부(22), 쇄기절개부(23), 쇄기절개부 요철(28)로 형성한다. 너트와 와샤로 형성한다.The chain stub 20 is formed by the wing heads 21, 25, 26 and 27, the chain stub portion 29, the wedge connecting portion 22, the stencil breaking portion 23 and the stencil breaking uneven portion 28. It is formed by nuts and washers.

상기와 같이 형성된 볼트봉(10)의 확장부(12)에 쇄기관(20)의 쇄기절개부(23)가 오도록, 쇄기부(20)의 내축면에 볼트봉(10)을 밀착되게 장착하고, 볼트봉(10)의 나사부(11)에 너트(30)와 와샤(31)를 형성한다.(도5 참조)The bolt rod 10 is mounted in close contact with the inner surface of the wobbling portion 20 so that the chain stunchion portion 23 of the collar 20 comes to the extended portion 12 of the bolt rod 10 formed as described above , The nut 30 and the washer 31 are formed on the threaded portion 11 of the bolt rod 10 (see Fig. 5)

쇄기관(20)에 쇄기머리(21,25,26, 27)를 형성하여, 쇄기머리(21,25,26, 27)가 앙카볼트삽입용 구멍(41)속으로 들어가는 것을 방지하고, 벽에 박힌 앙카볼트(1)를 제거할때에는 공구로 쇄기머리(21,25,26, 27)에 걸고, 지렛대원리로 뽑아내면, 볼트봉은 쉽게 빠진다.25, 26, and 27 are prevented from entering into the anchor bolt insertion hole 41 and the wing heads 21, When removing the anchored bolts (1), the bolts are easily removed when they are pulled out by the tool-chucking heads (21, 25, 26, 27) and leverage principle.

플랜지형 쇄기머리(21)에 쇄기머리요철부(24)를 형성하여, 쇄기머리(21)와 콘크리트(40)와의 사이에 쇄기머리요철부 틈(43)을 형성한다.The flange-shaped wobble head 21 is provided with the wobble head concave-convex portion 24 to form the wobble head concave-convex portion gap 43 between the wobble head 21 and the concrete 40.

플랜지형 쇄기머리(21)는 원형, 다각형, 원추형, 역원추형, 사디리형으로 형성한다.The flange-shaped worm head 21 is formed in a circular shape, a polygonal shape, a conical shape, an inverted conical shape, and a sidewall shape.

쇄기머리요철부(24)는 쇄기머리(21)와 콘크리트(40)사이에 틈을 형성하기 위한 수단으로 하나 또는 다수를 형성한다.The wedge head concave and convex portion 24 forms one or a plurality of means for forming a gap between the wedge head 21 and the concrete 40. [

쇄기관(20)에 플랜지형 쇄기머리(21), 쇄기개구부(27), 쇄기절개부(23), 쇄기머리요철부(24), 쇄기절개부 요철(28)로 형성하여 구성한 것을 특징으로 하는 쇄기부(20)로 한다. (도2와 도3A 참조)Wherein the flange-shaped wormhole head (21), the wedge opening (27), the chain stunning section (23), the wing head concave-convex section (24) And serves as the choke base 20. (See Figs. 2 and 3A)

쇄기관(20)에 날개형 쇄기머리(25)를 하나 또는 다수로 형성하고, 날개형 쇄기머리(25)에는 쇄기머리요철부(24), 쇄기절개부 요철(28)를 형성하여, 쇄기관(20)이 앙카볼트삽입용 구멍(41)속으로 전부 들어가는 것을 방지해주고 쇄기머리요철부(24)에 의해서 날개형 쇄기머리(25)와 콘크리트와의 사이에 쇄기머리요철부 틈(43)을 형성해주고, 쇄기개구부(27)가 콘크리트에 매립되지 않고, 돌출되도록 한다. (도3 B 참조)One or a plurality of wing-type wing head 25 is formed on the wing-type wing mechanism 25 and the wing-type wing head 25 is provided with a wing head concavo-convex portion 24 and a chain stunning portion unevenness 28, It is possible to prevent the blade 20 from completely entering into the anchor bolt insertion hole 41 and to prevent the wing head irregular portion gap 43 between the wing wedge head 25 and the concrete by the wing head irregular portion 24 And the wedge opening 27 is projected without being buried in the concrete. (See FIG. 3B)

쇄기관(20)에 쇄기개구부(27), 쇄기요철부(29), 쇄기절개부 요철부(28)를 하나 또는 다수로 구성한 것을 특징으로 하는 쇄기관(1)으로 한다.Wherein the choke mechanism (20) is constituted by one or more of the choke opening (27), the chord pivot portion (29), and the chord opening portion concave and convex portions (28).

쇄기개구부(22)는 원형, 타원형, 다각형으로 하나 또는 다수로 형성한다.The wedge openings 22 are formed in one or a plurality of circular, elliptical, or polygonal shapes.

쇄기개구부(27)가 있는 쇄기관(20)은 가장 간단한 앙카볼트(1)로 분해제거기능은 충분하지만 쇄기관(20) 전부가 앙카볼트삽입용 구멍(41)속으로 들어가면 쇄기개구부(22)가 매립되어, 분해하여 제거할 수가 없는 단점이 있다. (도4 A 참조)When the entire chain tube 20 is inserted into the anchor bolt insertion hole 41, the chain tube 20 having the wrench opening 27 is the simplest anchor bolt 1, Which is disadvantageous in that it can not be disassembled and removed. (See FIG. 4A)

쇄기관(20)에 오(O)링형의 쇄기머리(26)는 반지형과도 같으며 링의 단면으로는 원형, 삼각형, 사각형, 반원형으로 형성하며, 링의 표면에는 나사형, 사선형, 사각형, 개구부형으로 요철부를 형성한다. (도4 B)The ring head 26 of the O-ring type is similar to a ring type in the chain stub 20 and has a circular, triangular, rectangular or semicircular cross section in the form of a ring. Square, and openings to form concave-convex portions. (Fig. 4B)

쇄기절개부(23)는 하나 또는 다수로 형성한다.One or more of the chain stun portions 23 are formed.

쇄기절개부(23)의 끝부분 외주면에는 요철형태로 하며, 요철은 나사부, 사선형, 사각형으로 쇄기절개부 요철부(28)를 형성한다.The outer circumferential surface of the end portion of the chain stunning section 23 has a concavo-convex shape, and the concavo-convex shape is a screw portion, a quadrangular shape, and a quadrangle.

쇄기절개부 요철부(28)와 쇄기요철부(29)는 나사부, 사선형, 주름형, 사각형, 다이아몬도형, 개구부, 벌집형까지 포함하는 요철부로 한다.The concavo-convex portion 28 and the concaved convexoconcave portion 29 are concave and convex portions including a threaded portion, a serpentine, a corrugated, a square, a diamond, an opening, and a honeycomb.

쇄기절개부(23)의 끝부분 단면에는 평면, 톱날형, 둥근형으로 한다.The cross section of the end portion of the chain stunning section 23 is planar, serrated, or round.

1 - 앙카볼트 10 - 볼트봉
11 - 나사부 12 - 확장부 13 - 연결부
20 - 쇄기관 21 - 플랜지형 쇄기머리 22 - 쇄기연결부
23 - 쇄기절개부 24 - 쇄기머리요철부 25 - 날개형 쇄기머리
26 - 오(O)링형 쇄기머리 27 - 쇄기머리 개구부 28 - 쇄기절개부 요철부
29 - 쇄기요철부
30 - 너트 31 - 와샤
40 - 콘크리트 41 - 앙카볼트삽입용 구멍
42 - 피착물 43 - 쇄기머리요철부 틈1 - Anchor bolt 10 - Bolt rod
11 - Thread 12 - Extension 13 - Connection
20 - Chain Fittings 21 - Flanged Chain Head 22 - Chain Connector
23 - Chain stitching 24 - Chain stitch 25 - Wing chuck
26 - O (O) ring type wedge head 27 - wedge head opening 28 -
29 -
30 - Nut 31 - Washer
40 - Concrete 41 - Hole for insertion of anchor bolts
42 - Adhesive 43 - Cleavage head gap

Claims (4)

앙카볼트(1)에 있어서,
볼트봉(10)에 나사부(11), 확장부(12), 연결부(13)를 형성하고, 쇄기관(20)에는 원형, 다각형의 플랜지형 쇄기머리(21)에 쇄기머리요철부(24)를 형성하고, 원형, 타원형, 다각형의 쇄기개구부(27)를 하나 또는 다수를 형성하고 하나 또는 다수의 쇄기절개부(23)를 형성하고, 쇄기절개부(23)의 끝부분 외주면에는 나사형, 사선형, 사각형으로 쇄기절개부 요철부(28)를 형성하고, 너트(30), 와샤(31)로 구성하여 형성된 것을 특징으로 하는 앙카볼트In the anchor bolt (1)
The bolt rod 10 is provided with the threaded portion 11, the extended portion 12 and the connecting portion 13. The flange-shaped wedge-shaped head 21 of the circular or polygonal shape is provided with the wedge- And one or a plurality of wedge openings 27 of a circular, elliptical or polygonal shape are formed to form one or a plurality of chain stunchion openings 23. The outer circumferential face of the end portion of the chain stunchion openings 23 is threaded, And a nut (30) and a washer (31) are formed on the surface of the anchor bolt 제 1항에서 쇄기관(20)에 쇄기머리요철부(24)가 형성된 날개형의 쇄기머리(25)를 하나 또는 다수로 구성하여 형성된 것을 특징으로 하는 앙카볼트The anchor bolt (1) according to claim 1, characterized in that one or more wing-type wing heads (25) having a wing head concavo-convex portion (24) 제 1항에서 쇄기관(20)에 원형, 다각형으로 오(O)링형 쇄기머리(26)를 형성하고 오(0)링 쇄기머리(26)에는 나사형, 사선형, 사각형, 벌집형, 개구부형의 요철부를 구성하여 형성된 것을 특징으로 하는 앙카볼트(O) ring-shaped wedge head 26 is formed in a circular or polygonal shape in the chain branch 20 in the first embodiment and the O (0) ring wedge head 26 is provided with a threaded, quadrangular, quadrangular, And an anchor bolt 제1항에서 쇄기관(20)에 원형, 타원형, 다각형의 쇄기개구부(27)와 나사형, 사선형, 사각형, 사각형, 벌집형의 쇄기요철부(29), 쇄기절개부 요철부(28)를 하나 또는 다수로 구성하여 형성된 것을 특징으로 하는 앙카볼트A method of manufacturing a honeycomb structured body according to claim 1, wherein a circular opening, an elliptical opening, a polygonal wedge opening (27) And an anchor bolt < RTI ID = 0.0 >
KR1020180000498A 2018-01-03 2018-01-03 Anchor Bolt KR20190083035A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102145365B1 (en) 2020-05-19 2020-08-19 주식회사 에이스이디씨 The anchor structure for the power transmission tower in which the earthquake-proof means is included

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008039091A (en) 2006-08-08 2008-02-21 Prime Sangyo Kk Fixing device for locking retention member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008039091A (en) 2006-08-08 2008-02-21 Prime Sangyo Kk Fixing device for locking retention member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102145365B1 (en) 2020-05-19 2020-08-19 주식회사 에이스이디씨 The anchor structure for the power transmission tower in which the earthquake-proof means is included

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