KR200329373Y1 - Handle for steel reinforcing combinding - Google Patents

Handle for steel reinforcing combinding Download PDF

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Publication number
KR200329373Y1
KR200329373Y1 KR20-2003-0019185U KR20030019185U KR200329373Y1 KR 200329373 Y1 KR200329373 Y1 KR 200329373Y1 KR 20030019185 U KR20030019185 U KR 20030019185U KR 200329373 Y1 KR200329373 Y1 KR 200329373Y1
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KR
South Korea
Prior art keywords
handle
hook
reinforcing bar
hole
fixing nut
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KR20-2003-0019185U
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Korean (ko)
Inventor
김철희
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김철희
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Priority to KR20-2003-0019185U priority Critical patent/KR200329373Y1/en
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Publication of KR200329373Y1 publication Critical patent/KR200329373Y1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B25/00—Implements for fastening, connecting or tensioning of wire or strip
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E04G21/122—Machines for joining reinforcing bars
    • E04G21/123—Wire twisting tools

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

본 고안은 건축공사장 등에서 철근골조를 설치 할 때 철근의 결착부위에 철사를 감아돌려 견고하게 고정시키는데 사용되는 철근결속핸들에 관한 것으로서,The present invention relates to a reinforcing bar handle used to securely roll a wire around a binding part of a reinforcing bar when installing a reinforcing bar at a construction site.

손잡이내에 고정너트와 고정링, 캡 등으로 걸고리를 견고하게 조립함으로써걸고리가 회전되는 손잡이에 형성된 통공내로 흙이나 이물질이 들어가는 것을 방지한 철근결속핸들에 관한 것이다.The present invention relates to a reinforcing bar handle that prevents soil or foreign matter from entering into a hole formed in a handle on which the hook is rotated by assembling the hook with a fixing nut, a fixing ring, and a cap in the handle.

본 고안의 목적은 손잡이 후측으로 부터 이물질이 손잡이내로 유입되는 것을 방지하고, 걸고리가 손잡이에서 이탈되지 않고 손잡이 내측 통공에서 원활하게 회전되도록 구성하는 것이며,The purpose of the present invention is to prevent foreign substances from entering the handle from the rear of the handle, and the hook is configured to be smoothly rotated in the inner hole of the handle without leaving the handle,

상기와 같은 목적을 달성하기 위하여 손잡이의 통공 양측 각각에 걸림턱을 형성하고 고정링과 고정너트를 손잡이 전후 각각에 인서트 시킨 후 걸고리를 손잡이 통공에 회전 삽설하여 걸고리 단부에 고정너트가 나사결합되도록 하고, 손잡이 후단부에 캡을 삽입한 후 손잡이 전후단부 각각에 압력을 가해 고정링과 고정너트를 손잡이내에 고정시켜 구성한 것이다In order to achieve the above object, the locking jaw is formed on each of both sides of the handle, and the locking ring and the fixing nut are inserted into each of the front and rear of the handle, and then the hook is rotated and inserted into the handle hole so that the fixing nut is screwed to the end of the hook. , The cap is inserted into the rear end of the handle and pressure is applied to each of the front and rear ends of the handle to fix the fixing ring and the fixing nut in the handle.

Description

철근결속핸들{Handle for steel reinforcing combinding}Reinforcing Bar Handle {Handle for steel reinforcing combinding}

본 고안은 건축공사장 등에서 철근골조를 설치 할 때 철근의 결착부위에 철사를 감아돌려 견고하게 고정시키는데 사용되는 철근결속핸들에 관한 것으로서,The present invention relates to a reinforcing bar handle used to securely roll a wire around a binding part of a reinforcing bar when installing a reinforcing bar at a construction site.

손잡이내에 고정너트와 고정링, 캡 등으로 걸고리를 견고하게 조립함으로써걸고리가 회전되는 손잡이에 형성된 통공내로 흙이나 이물질이 들어가는 것을 방지한 철근결속핸들에 관한 것이다.The present invention relates to a reinforcing bar handle that prevents soil or foreign matter from entering into a hole formed in a handle on which the hook is rotated by assembling the hook with a fixing nut, a fixing ring, and a cap in the handle.

종래의 철근결속핸들에 관하여 간단하게 살펴보면 다음과 같다.A brief description of a conventional reinforcing bar handle is as follows.

일단부에 고정구가 형성된 걸고리와 걸고리가 일측으로 부터 삽설되어 회전되도록 통공이 형성된 손잡이로 구성되며 상기 걸고리의 고정구에 고정부재를 삽설고정하여 걸고리가 손잡이 내에서 회전하도록 고정하여 구성한 철근결속핸들과,A hook formed with a fastener at one end and a handle formed with a through hole so that the hook is inserted and rotated from one side, and the reinforcing bar handle configured to fix the hook to rotate within the handle by inserting and fixing a fixing member to the fastener of the hook,

실용 공개 제 1998-059566호(이하 종래 고안이라 함) "철근결속핸들"에서 기술된 바와 같이, 손잡이 일측에 경사면을 형성하고 걸고리 일측에 단턱을 형성하여 걸고리를 손잡이에 탈부착 가능하도록 하고, 손잡이 내에서 걸고리가 원활하게 회전하도록 베어링을 손잡이 내측에 형성된 U홈에 삽설하며, 걸고리 일단부에 홈을 형성하여 손잡이에 삽설한 후 스냅링으로 고정시키고, 상기 손잡이 단부 일측에 나사산을 형성시켜 너트가 형성된 캡으로 고정할 수 있게 구성한 것이다.Practical Publication No. 1998-059566 (hereinafter referred to as a conventional design), as described in the "reinforcing bar handle", to form a slope on one side of the handle and to form a step on one side of the hook so that the hook is detachable to the handle, the inside of the handle Insert the bearing into the U groove formed inside the handle so that the hook rotates smoothly, and the groove is formed at one end of the hook, inserted into the handle, and then fixed with a snap ring, and a screw thread is formed at one side of the handle end to form a nut. It is configured to be fixed with.

그러나 상기한 종래의 철근결속핸들은 다음과 같은 문제점이 있었다.However, the conventional reinforcing bar handle has the following problems.

걸고리 일단부에 고정구를 형성하여 고정부재를 삽설하여 구성한 철근결속핸들의 경우 먼지나 오물이 고정부재측으로 부터 인입되어 걸고리가 회전되게 삽설된 핸들내로 쉽게 들어가 걸고리가 잘 작동되지 않게 하고, 고정부재가 돌출되어 있어 작업에 방해가 되는 문제점이 있었으며,In the case of the reinforcing bar handle, which is formed by inserting a fixing member by inserting a fixing member at one end of the hook, dust or dirt is introduced from the fixing member side, and the hook is easily inserted into the inserted handle so that the hook is rotated. There was a problem that protrudes to interfere with the work,

상기한 종래고안의 경우 걸고리가 삽설되는 핸들의 반대측에 캡이 끼워져 있어 이물질로 부터는 자유로우나 걸고리가 원활하게 회전하도록 핸들내에 U자홈을 형성하여 볼베어링을 삽설하고 고정캡을 핸들 후측 외주연 턱에 끼워 구성하도록 함으로써 작업공정이 까다롭고 복잡하여 제조단가가 높아지는 문제점이 있었으며,또한 상기 걸고리에 과도한 힘이 가해지면 파손이 되어 문제점으로 지적되고 있다.In the case of the conventional design, the cap is inserted on the opposite side of the handle into which the hook is inserted, so it is free from foreign matter, but the U-groove is formed in the handle so that the hook can be rotated smoothly, and the ball bearing is inserted into the handle. There is a problem that the manufacturing process is difficult by increasing the manufacturing process is complicated by the configuration, and when excessive force is applied to the hook, it is pointed out as a problem that is broken.

본 고안은 상기한 것과 같은 문제점을 해결하기 위한 것으로서,The present invention is to solve the problems as described above,

이물질이 손잡이 후측으로 부터 유입되어 손잡이 내측 통공내로 인입되는 것을 방지하고, 걸고리가 손잡이에서 이탈되지 않고 손잡이 내측 통공에서 원활하게 회전되도록 구성함을 목적으로 하는 것이며,It is intended to prevent foreign substances from entering the inside of the handle through the inlet from the rear of the handle, and the hook is configured to rotate smoothly in the inside of the handle without leaving the handle,

상기와 같은 목적을 달성하기 위하여 손잡이의 통공 양측 각각에 걸림턱을 형성하여 고정링과 고정너트를 손잡이 전후 각각에 인서트 시킨 후 걸고리를 손잡이 통공에 삽설하여 걸고리 단부를 고정너트로 나사결합되도록 하여 손잡이내에서 이탈되지 않도록 하고, 캡을 손잡이 후단부에 삽입한 후 손잡이 전후단부 각각에 압력을 가해 고정링과 고정너트를 손잡이내에 고정시켜 구성한 것이다.In order to achieve the above object, a locking jaw is formed on each of both sides of the handle so that the locking ring and the fixing nut are inserted into each of the front and rear of the handle, and then the hook is inserted into the handle through the handle so that the hook end is screwed with the fixing nut. The cap is inserted into the rear end of the handle and pressure is applied to each of the front and rear ends of the handle to fix the fixing ring and the fixing nut in the handle.

도1은 본 고안 철근결속핸들의 분해사시도.1 is an exploded perspective view of the present invention reinforcing bar binding handle.

도2는 본 고안 철근결속핸들의 A-A'선 단면도.Figure 2 is a cross-sectional view taken along line A-A 'of the present invention reinforced binding handle.

도3는 본 고안 가공된 손잡이를 나타내는 사시도.Figure 3 is a perspective view showing a handle of the present invention processed.

* 도면 중 주요부호에 대한 설명* Description of the main symbols in the drawings

10: 손잡이 11,12: 걸림턱10: handle 11,12: locking jaw

13: 통공 20: 고정링13: through hole 20: retaining ring

21: 단턱 30: 고정너트21: step 30: fixing nut

32: 고정캡 40: 걸고리32: fixed cap 40: hook

41: 나사부41: screw part

이하, 본 고안의 구성을 설명하면 다음과 같다.Hereinafter, the configuration of the subject innovation is as follows.

손잡이와 걸고리로 이루어진 철근결속핸들에 있어서,In the reinforcing bar handle consisting of a handle and a hook,

나사부(41)가 형성된 걸고리(40)가 삽설되어 회전하도록 통공(13)을 형성하고 통공(13) 양측 각각에 고정링(20)과 고정너트(30)를 위한 걸림턱(11)(12)을 형성한 손잡이(10)와,Hanging hooks (40) having threaded portions (41) are inserted to form a through hole (13) to rotate and the locking jaw (11) (12) for the fixing ring (20) and the fixing nut (30) on each side of the through hole (13) The handle 10 and formed,

단턱(21)이 외주연에 형성되어 상기 일측 걸림턱(11)에 설치되는 고정링(20)과The stepped jaw 21 is formed on the outer periphery and the fixed ring 20 is installed on the one side engaging jaw (11) and

손잡이(10)내에 걸고리(40)를 고정시키도록 걸고리(40)를 손잡이(10)내에 삽설한 후 나사산이 내주면에 형성되어 걸고리(40)의 나사부(41)와 나사결합하는 고정너트(30),After inserting the hook 40 into the handle 10 to fix the hook 40 in the handle 10, a screw thread is formed on the inner circumferential surface, and the fixing nut 30 is screwed into the thread 41 of the hook 40. ,

이물질이 통공(13) 내로 유입되는 것을 방지하도록 손잡이(10) 통공(13) 우측에 삽설된 후 손잡이(10) 양단부에 압력을 가해 손잡이(10) 내에 고정되는 캡(32)으로 구성한 것이다.The handle 10 is inserted into the right side of the through hole 13 so as to prevent foreign substances from entering into the through hole 13, and the cap 32 is fixed to the handle 10 by applying pressure to both ends of the handle 10.

본 고안 철근결속핸들의 분해사시도와 단면도인 도1과 도2를 참고하여 설명한다.1 and 2, which are exploded perspective views and cross-sectional views of the present invention, the reinforced binding handle will be described.

손잡이(10)는 중앙에 걸고리(40)를 위한 통공(13)이 형성되고, 상기 통공(13) 좌측과 우측에 고정링(20)과 고정너트(30)가 고정되는 걸림턱(11)(12)이 각각 형성되어 있으며, 손잡이(10) 외주면은 미끌림현상을 방지하도록 널링가공되어 있다.Handle 10 has a through hole 13 for the hook 40 is formed in the center, the locking jaw (11) (fixing ring 20 and the fixing nut 30 is fixed to the left and right of the through hole 13 ( 12) are formed, respectively, the outer peripheral surface of the handle 10 is knurled to prevent the sliding phenomenon.

고정링(20)은 외주연에 단턱(21)이 형성된 것으로서 상기 통공(13) 좌측에 삽설함으로써 철근 결속 작업 등에 있어서 걸고리(40)에 무리한 힘이 가해지더라도 손잡이(10) 내에서 걸고리(40)를 견고하게 지지하여 걸고리(40)가 원활하게 회전되도록 한다.Fixing ring 20 is formed with a stepped jaw 21 on the outer periphery of the hole (13) by inserting the left side of the hook 10 in the handle 10 even if excessive force is applied to the hook 40 in the reinforcing bar binding work, etc. By firmly supporting the hook 40 to rotate smoothly.

내주면에 나사산이 형성된 고정너트(30)는 걸고리(40)의 우측부인 나사부(41)와 나사결합하되 통공(13) 우측 걸림턱(12)에 걸리게 됨으로써 걸고리(40)가 손잡이(10)로 부터 이탈되지 않도록 한다.The fixing nut 30 having a thread formed on the inner circumferential surface thereof is screwed with the threaded portion 41, which is the right side of the hook 40, but is caught by the right locking jaw 12 of the through hole 13, thereby catching the hook 40 from the handle 10. Do not let go.

캡(32)의 경우, 캡(32)을 통공(13) 우측에 상기 고정너트(30)와 이격되게 삽설하여 이물질이 손잡이(10)의 통공(13)내로 유입되는 것을 방지하도록 한다.In the case of the cap 32, the cap 32 is inserted to the right side of the through hole 13 so as to be spaced apart from the fixing nut 30 to prevent foreign substances from entering the through hole 13 of the handle 10.

좌측에 고리가 형성되고 우측단부에 나사부(41)가 형성된 걸고리(40)를 고정너트(30)와 나사결합시킨 후 나사부(41)의 단부에 압력을 가해 고정너트(30)와 견고하게 결합되도록 한다.A ring is formed at the left side and the hook 40 having the threaded portion 41 formed at the right end is screwed with the fixing nut 30, and then a pressure is applied to the end of the threaded portion 41 so as to be firmly coupled with the fixing nut 30. do.

도1에서와 같이 본 고안 철근결속핸들은 고정링(20)과 고정너트(30)를 손잡이(10) 통공(13) 좌우측에 삽입하고 걸고리(40)를 통공(13)내에 삽입하여 고정너트(30)와 나사결합한 후 나사결합된 걸고리(40) 나사부(41) 단부에 압력을 가하여 납작하게 만들어 고정너트(30)와 걸고리(40)가 견고하게 결합되도록 하여 걸고리(40)가 손잡이(10)에서 이탈되지 않도록 구성하며,As shown in Figure 1, the present invention, the reinforced binding handle is inserted into the fixing ring 20 and the fixing nut 30 to the left and right sides of the handle 10 through hole 13 and the hook 40 is inserted into the through hole 13 to fix the fixing nut ( 30) and then screwed hook (40) by applying pressure to the end of the threaded portion 41 screw portion 41 to make the fixing nut 30 and the hook 40 is firmly coupled so that the hook (40) handle (10) To avoid leaving your

도2와 도3에 도시된 바와 같이 고정링(20)이 삽설된 손잡이(10) 좌우측 단부에 압력을 가하여 손잡이(10) 좌측 단부를 단턱진 고정링(20) 좌측에 압착되도록 함으로써 고정링(20)이 손잡이(10) 내에 견고히 고정되게 하고,As shown in FIGS. 2 and 3, the fixing ring 20 presses the left and right ends of the inserted handle 10 so that the left end of the handle 10 is pressed against the left side of the stepped fixing ring 20. 20 is firmly fixed in the handle 10,

또한 고정캡(32)이 삽설된 상기 손잡이(10) 우측 단부가 안으로 압착됨으로써 고정캡(32)이 우측 통공(13) 내에 견고히 고정되어 이물질이 차단되도록 한 것이다.In addition, the fixing cap 32 is inserted into the right end of the handle 10 is inserted into the fixed cap 32 is firmly fixed in the right through hole 13 to block foreign matter.

이상과 같은 본 고안의 효과는 다음과 같다.The effects of the present invention as described above are as follows.

고정링과 고정너트를 이용하여 걸고리가 손잡이 통공내에서 회전되게 고정함으로써 가혹한 작업환경에서도 탁월한 내구성을 보여주고,By using the fixing ring and fixing nut to fix the hook in the handle hole, it shows excellent durability even in the harsh working environment.

캡을 손잡이 후단부에 삽설 고정함으로써 걸고리가 삽설된 손잡이의 통공내로 이물질이 들어오는 것을 방지함으로써 걸고리가 손잡이 내에서 원활하게 회전되는 효과가 있다.By inserting and fixing the cap to the rear end of the handle, the foreign matter is prevented from entering into the through hole of the handle in which the hook is inserted, so that the hook is smoothly rotated in the handle.

Claims (1)

손잡이와 걸고리로 이루어진 철근결속핸들에 있어서,In the reinforcing bar handle consisting of a handle and a hook, 나사부(41)가 형성된 걸고리(40)가 삽설되어 회전하도록 통공(13)을 형성하고 통공(13) 양측 각각에 고정링(20)과 고정너트(30)를 위한 걸림턱(11)(12)을 형성한 손잡이(10)와,Hanging hooks (40) having threaded portions (41) are inserted to form a through hole (13) to rotate and the locking jaw (11) (12) for the fixing ring (20) and the fixing nut (30) on each side of the through hole (13) The handle 10 and formed, 단턱(21)이 외주연에 형성되어 상기 일측 걸림턱(11)에 설치되는 고정링(20)과,The stepped jaw 21 is formed on the outer periphery and the fixing ring 20 is installed on the one side engaging jaw (11), 손잡이(10)내에 걸고리(40)를 고정시키도록 걸고리(40)를 손잡이(10)내에 삽설한 후 나사산이 내주면에 형성되어 걸고리(40)의 나사부(41)와 나사결합하는 고정너트(30)와,After inserting the hook 40 into the handle 10 to fix the hook 40 in the handle 10, a screw thread is formed on the inner circumferential surface, and the fixing nut 30 is screwed into the thread 41 of the hook 40. Wow, 이물질이 통공(13) 내로 유입되는 것을 방지하도록 손잡이(10) 통공(13) 우측에 삽설된 후 손잡이(10) 양단부에 압력을 가해 손잡이(10) 내에 고정되는 캡(32)으로 구성한 것을 특징으로 하는 철근결속핸들.It is characterized by consisting of a cap 32 is fixed to the handle 10 by inserting pressure on both ends of the handle 10 and inserted into the right side of the handle 10 to prevent foreign substances from entering into the through hole 13. Reinforcing bar handle.
KR20-2003-0019185U 2003-06-18 2003-06-18 Handle for steel reinforcing combinding KR200329373Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100715203B1 (en) * 2003-12-19 2007-05-07 주식회사 코오롱 Polyester spunbonded nonwoven fabrics for air filter and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100715203B1 (en) * 2003-12-19 2007-05-07 주식회사 코오롱 Polyester spunbonded nonwoven fabrics for air filter and preparation method thereof

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