KR200335772Y1 - Assemble Angle bar using bolt and nut - Google Patents

Assemble Angle bar using bolt and nut Download PDF

Info

Publication number
KR200335772Y1
KR200335772Y1 KR20-2003-0030262U KR20030030262U KR200335772Y1 KR 200335772 Y1 KR200335772 Y1 KR 200335772Y1 KR 20030030262 U KR20030030262 U KR 20030030262U KR 200335772 Y1 KR200335772 Y1 KR 200335772Y1
Authority
KR
South Korea
Prior art keywords
bolt
nut
angle
bolts
angle bar
Prior art date
Application number
KR20-2003-0030262U
Other languages
Korean (ko)
Inventor
김종식
Original Assignee
김종식
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김종식 filed Critical 김종식
Priority to KR20-2003-0030262U priority Critical patent/KR200335772Y1/en
Application granted granted Critical
Publication of KR200335772Y1 publication Critical patent/KR200335772Y1/en

Links

Classifications

    • 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0015—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially rectangular, e.g. one-slot head
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0023—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially cross-shaped
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0046—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool having one eccentric circular or polygonal recess or protrusion
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

본 고안은 조립식앵글바(Assemble Angle Bar)를 조립할 시 사용되는 볼트와 너트에 관한 고안으로, 기존에 사용되던 조립식앵글바용 볼트와 너트의 형태를 변형하여, 사용자로 하여금 조립을 보다 용이하게 할 수 있도록 고안됐다.The present invention is about the bolt and nut used when assembling the assembly angle bar (Assemble Angle Bar), by modifying the shape of the existing assembly angle bar bolt and nut, the user can make the assembly easier. It is designed to be.

이러한 목적을 위해, 앵글 사이의 결합구에 맞게 사각의 걸림편을 댄 볼트를 변형하여, 볼트의 나사부에 있던 사각의 걸림편을 없애고, 볼트의 두부에 십자머리홈나 일자머리홈을 내어 드라이버로 볼트를 고정을 할 수 있도록 하였으며, 너트의 볼트공을 연장형성하여 앵글사이의 홈에 맞도록 걸림편을 구성하여 너트를 앵글바에 고정시킨 후 볼트를 조이는 방식으로 하였다.For this purpose, deform the bolts with square locking pieces to fit the joints between the angles, remove the square locking pieces on the threaded parts of the bolts, and use a screwdriver with a crosshead or flat head groove on the head of the bolts. It was possible to fix the bolt hole of the nut was formed by extending the formation of the locking piece to fit the groove between the angle to fix the nut to the angle bar and then tighten the bolt.

이는 기존의 볼트를 먼저 앵글체결구에 고정시키고, 너트로 하여금 조이는 기존방식의 단점을 보완한 것으로, 너트의 크기에 꼭 맞는 스패너나 소켓렌치등과 같은 육각볼트용 조임기구가 필요치 않으며, 일반 드라이버나 핸드드릴로 충분히 조립이 가능하도록 하였고, 앵글을 조립할 시, 앵글체의 코너부분에 스패너나 소켓렌치등의 작업이 용이하지 못한것을 보완하여 조립을 더욱 쉽도록 하였다.This is to fix the existing bolts to the angle fasteners first, and to compensate for the shortcomings of the conventional method of tightening the nuts, and does not require a screw for the hexagon bolts such as spanners or socket wrenches that fit the size of the nuts. B It is possible to assemble enough by hand drill, and when assembling the angle, the work of spanner or socket wrench, etc. is not easy for the corner part of the angle body.

Description

조립식앵글용 볼트와 너트{Assemble Angle bar using bolt and nut}Assemble Angle bar using bolt and nut}

본 고안은 조립식앵글바(Assemble Angle Bar)를 조립할 시 사용되는 볼트와 너트에 관한 고안으로, 기존에 사용되던 조립식앵글바용 볼트와 너트의 형태를 변형하여, 사용자로 하여금 좀더 용이하게 조립식앵글바를 조립을 할 수 있게 하기위해 고안됐다.The present invention is about the bolt and nut used to assemble the assembled angle bar (Assemble Angle Bar), by modifying the shape of the conventional angle bar bolt and nut used in the assembly, the user can easily assemble the assembled angle bar It is designed to be able to.

일반적으로, 기존에 사용되던 조립식앵글바용 볼트와 너트는 볼트의 나사부에 앵글체결부에 맞도록 사각형의 걸림편을 만들어, 볼트를 앵글체결구에 끼워넣고 너트를 조일시, 볼트가 너트와 같이 회전하지 않도록 고안되었다.In general, the conventional bolts and nuts for prefabricated angle bars make a rectangular hook piece to match the angle fastening part of the bolt, and when the bolt is inserted into the angle fastener and the nut is tightened, the bolt rotates together with the nut. It is designed not to.

이러한 볼트와 너트는 볼트를 먼저 앵글체결구에 고정시키고, 너트로 하여금 조임을 하는 형식으로 너트의 머리부 크기에 맞는 스패너나 소켓렌치를 필요로 하였다.These bolts and nuts required a spanner or socket wrench that fits the head size of the nut in such a way that the bolt is first fixed to the angle fastener and the nut is tightened.

이러한 너트가 앵글체의 모서리에 위치하였을 경우, 볼트를 내부에 외부로 향하도록 고정시키고, 외부에서 너트를 조일 경우에는 스패너 및 소켓렌치를 사용하기 용이하나, 볼트의 나사부가 너트 외부로 돌출되는 현상이 발생하게 되고, 볼트를 외부에 고정하고 내부에서 너트를 조일시에는 스패너나 소켓렌치를 너트에 끼워 넣기에도 불편함이 많았고, 스패너나 소켓렌치의 회전반경이 선반체에 의해 제약이 받게 되어 조립의 불편함이 발생하게 되었다.When the nut is located at the corner of the angle body, the bolt is fixed to the inside to the outside, and when the nut is tightened from the outside, it is easy to use a spanner and a socket wrench, but the screw thread of the bolt protrudes out of the nut. When the bolt is fixed to the outside and the nut is tightened from the inside, it is often inconvenient to fit the wrench or socket wrench into the nut, and the radius of rotation of the wrench or socket wrench is restricted by the shelf. Of discomfort occurred.

본 고안은 조립식앵글바(Assemble Angle Bar)를 조립할 시, 사용되는 볼트와 너트에 관한 고안으로, 기존에 사용되던 조립식앵글체의 볼트와 너트의 형태를 변형하여 사용자로 하여금 좀더 편하게 조립을 할 수 있게 하기위해 고안됐다.The present invention is about the bolt and nut used when assembling the assembly angle bar (Assemble Angle Bar), the user can be assembled more easily by modifying the shape of the bolt and nut of the existing assembly angle body used. It is designed to be.

이러한 목적을 위해, 앵글사이에 뚫린 결합구에 맞게 사각의 걸림편을 댄 볼트를 변형하여, 볼트에 있던 사각의 걸림편을 없애고, 볼트의 머리부분에 십자머리홈의 홈이나 십자머리홈의 홈을 내어 드라이버로 고정을 할 수 있도록 하였으며, 너트의 볼트관통구를 연장형성하여 앵글체 사이의 앵글체결부에 맞도록 걸림편을 구성하여 너트를 먼저 앵글체결부에 고정시킨 후 볼트를 조이도록 하는 방식으로 하였다.For this purpose, deform the bolts with square hooks to fit the splices drilled between the angles, eliminating the square hooks on the bolts, and the grooves of the cross head grooves or cross head grooves on the heads of the bolts. To fix it with a screwdriver, and to form the bolt through hole of the nut to fit the angle fastening part between the angle body, to fix the nut first to the angle fastening part to tighten the bolt. Way.

도 1은 기존 볼트와 너트1 is a conventional bolt and nut

도 2는 본 고안의 조립식앵글용 볼트와 너트Figure 2 is a bolt and nut for the assembled angle of the present invention

도 3은 기존 볼트와 너트 조립예시도Figure 3 is a conventional bolt and nut assembly example

도 4는 본 고안의 조립식앵글용 볼트와 너트의 조립예시도Figure 4 is an assembly example of the assembled angle bolt and nut of the present invention

도 5는 본 고안의 조립식앵글용 볼트와 너트의 앵글체 조립사시도5 is an angle assembly view of the assembled angle bolt and nut of the present invention

<도면의 주요부분에 대한 부호의 설명><Description of Symbols for Main Parts of Drawings>

1 : 앵글체 11 : 앵글체결부1: Angle body 11: Angle fastening part

2 : 볼트 21 : 볼트걸림편 22 : 볼트머리홈2 bolt 21 bolting 22 bolt head groove

3 : 너트 31 : 너트걸림편 32 : 볼트관통구3: nut 31: nut latching 32: bolt through hole

4 : 드라이버4: driver

이하 첨부된 도면에 의거하여 본 고안의 실시예를 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 기존 볼트와 너트의 도면이고, 도 2는 본 고안의 볼트와 너트의 도면이고, 도 3은 기존 볼트와 너트의 조립예시도이며, 도 4는 본 고안의 볼트와 너트 조립예시도이고, 도 5는 본 고안의 볼트와 너트의 앵글체 조립사시도이다.1 is a view of the existing bolt and nut, Figure 2 is a view of the bolt and nut of the present invention, Figure 3 is an assembled view of the existing bolt and nut, Figure 4 is an example of the bolt and nut assembly of the present invention , Figure 5 is an angle assembly perspective view of the bolt and nut of the present invention.

먼저 본 고안의 구성을 살펴보게 되면,Looking first at the configuration of the present invention,

기존에 사용하던 너트(3)의 일측, 즉 너트(3)의 일측 볼트관통구(32)를 연장형성하여 앵글체(1)의 앵글체결부(11) 단변의 크기에 맞도록 사각의너트걸림편(31)을 구성하게 된다. 이는 볼트(2)의 조임시에 너트(3)와 같이 회전하는 것을 방지하기 위한 것이다.The square nut is caught to fit the size of the short side of the angle fastening part 11 of the angle body 1 by extending the bolt through hole 32 on one side of the nut 3, that is, the nut 3. The piece 31 is comprised. This is to prevent rotation with the nut 3 when tightening the bolt 2.

볼트(2)를 보면, 기존의 원형에 중앙이 볼록한 형태의 머리부을 갖는 형태를 변형하여, 중앙에 드라이버가 들어갈 볼트머리홈(22)을 형성하게 된다.Looking at the bolt (2), by deforming the shape having a head of a convex shape in the center of the existing circle, to form a bolt head groove 22 into which the driver enters the center.

기존 볼트(2)의 나사부와 머리부 사이에 있던 볼트걸림편(22)를 없애고, 나사부를 머리부까지 구성한다.The bolt catching piece 22 existing between the screw part and the head of the existing bolt 2 is removed, and the screw part is configured to the head part.

다음으로 상기와 같이 구성된 본 고안의 실시예을 설명하면 다음과 같다.Next, an embodiment of the present invention configured as described above will be described.

본 고안의 볼트(2)와 너트(3)는 기존의 볼트(2)와 너트(3)의 조립과는 다른 관계를 갖는다. 기존에는 먼저 볼트(2)의 볼트걸림편(22)을 이용하여 앵글체(1)의 앵글체결부(11)안에 고정을 시켜놓고, 너트(3)를 볼트(2)에 조립하는 방법으로 조립식앵글바를 조립하였다.The bolt 2 and the nut 3 of the present invention have a different relationship from the assembly of the existing bolt 2 and the nut 3. Conventionally, first, the bolt locking piece 22 of the bolt 2 is fixed to the angle fastening portion 11 of the angle body 1, and the nut 3 is assembled to the bolt 2 by a method of assembling. The angle bar was assembled.

본 고안의 볼트(2)와 너트(3)는 먼저 너트(3)의 너트걸림편(31)을 이용하여 조립식앵글바의 앵글체결부(11)안에 고정을 시킨 후, 볼트(2)를 너트(3)의 볼트관통구(32)에 끼워넣어 조임으로써 고정시키는 방식으로 조립된다.The bolt 2 and the nut 3 of the present invention are first fixed in the angle fastening portion 11 of the assembled angle bar by using the nut catching piece 31 of the nut 3, and then the bolt 2 is nutd. It is assembled in such a manner as to be fixed by being inserted into the bolt through hole 32 of (3) and tightened.

기존의 볼트(2)와 너트(3)를 조립할 시는 볼트(2)의 걸림편 때문에 볼트(2)를 따로 고정시킬 필요가 없으며, 너트(3)는 스패너나 소켓렌치, 에어콘프레샤를 이용한 조임기를 이용하여 조립을 하게된다. 이때 스패너나 소켓렌치의 경우에는 너트(3)의 외곽을 공구에 끼워 조여야 함으로 공구들의 조임동작시 공구의 운동반경이 커질 수 밖에 없고, 그로 인해 앵글체(1)의 코너부에서는 앵글체(1)의 상판과측면에 조임공구가 부딪혀, 수시로 조임공구를 너트(3)에 끼웠다 뺐다하는 불편이 발생하게 되었다.When assembling the existing bolt (2) and the nut (3), it is not necessary to fix the bolt (2) separately because of the locking pieces of the bolt (2), the nut (3) is tightened using a spanner, socket wrench, air compressor It is assembled using the machine. In this case, in the case of a spanner or a socket wrench, an outer portion of the nut 3 must be tightened by inserting the tool into the tool. Therefore, when the tools are tightened, the radius of movement of the tool must be increased, so that the angle body 1 is formed at the corner of the angle body 1. When the tightening tool collides with the upper plate and the side of the), the inconvenience of inserting and tightening the tightening tool into the nut 3 often occurs.

본 고안의 볼트(2)와 너트(3)의 경우에는 볼트(2)의 머리에 있는 볼트머리홈(22)을 통해 드라이버로 조립을 하면 되므로, 우선 너트(3)의 너트걸림편(31)을 이용하여 앵글체(1)의 앵글체결부(11)안에 너트(3)의 너트걸림편(31)을 고정시켜놓고, 그 위로하여 볼트(2)를 끼워넣어 드라이버(4)로 조이게 된다.In the case of the bolt (2) and the nut (3) of the present invention, it is only necessary to assemble with a screwdriver through the bolt head groove 22 in the head of the bolt (2), the nut catching piece 31 of the nut (3) first The nut catching piece 31 of the nut 3 is fixed in the angle fastening portion 11 of the angle body 1, and the bolt 2 is inserted thereon and tightened with the screwdriver 4.

이상에서 살펴본 바와 같이, 본 고안은 기존의 볼트와 너트의 형태에 변화를 주어 너트를 먼저 앵글체의 앵글체결부에 끼워넣고 고정시켜, 볼트로 조임을 하는 형식으로 볼트머리에 십자머리홈 형태의 홈이나, 십자머리홈 형태의 홈에 드라이버나 핸드드릴 등을 이용하여 조이기가 수월하게 되었다.As discussed above, the present invention changes the shape of the existing bolts and nuts by first inserting the nuts into the angle fastenings of the angle bodies and fixing them, and tightening them with bolts in the form of cross head grooves in the bolt heads. Tightening is easy using a screwdriver or a hand drill in the groove or the cross-shaped groove.

앵글체를 고정하는 볼트와 너트가 앵글체의 코너부에서 조립할 때에도 코너의 내부에 너트를 고정시키고, 외부에서 볼트를 조이는 방식이므로 조임을 하는데 걸림이 없어, 조립식 앵글체의 설치가 수월하게 된다.When the bolts and nuts fixing the angle body are assembled at the corners of the angle body, the nuts are fixed inside the corners and the bolts are tightened from the outside, so there is no jamming in tightening, so that the installation of the assembled angle body is easy.

Claims (3)

조립식앵글바 고정용 볼트와 너트를 제작함에 있어서, 너트의 볼트관통구를 연장형성하여 앵글체결부 안에 맞도록 사각형의 걸림편을 구성하여, 볼트를 너트에 삽입후 조일시 너트가 볼트의 회전에 따라 같이 헛도는 현상을 방지하는 것을 특징으로 하는 방식의 볼트와 너트In manufacturing the prefabricated angle bar fixing bolts and nuts, the bolt through hole of the nut is extended to form a rectangular locking piece to fit within the angle fastening portion. Bolts and nuts in a manner characterized by preventing 볼트의 머리부에 십자머리홈이나 일자머리홈을 내어 드라이버를 사용하여 볼트를 조일 수 있도록 하는 것을 특징으로 하는 볼트와 너트.A bolt and a nut, characterized in that a crosshead or a slotted head groove is provided at the head of the bolt to tighten the bolt using a screwdriver. 제 2항에 있어서,The method of claim 2, 볼트의 머리부에 다각의 홈을 내고 그 각의 모양에 맞는 렌치사용하여 볼트를 조일 수 있도록 하는 것을 특징으로 하는 볼트와 너트Bolts and nuts, characterized in that to make a multi-groove in the head of the bolt and to tighten the bolt using a wrench suitable for the shape of the angle
KR20-2003-0030262U 2003-09-25 2003-09-25 Assemble Angle bar using bolt and nut KR200335772Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20-2003-0030262U KR200335772Y1 (en) 2003-09-25 2003-09-25 Assemble Angle bar using bolt and nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20-2003-0030262U KR200335772Y1 (en) 2003-09-25 2003-09-25 Assemble Angle bar using bolt and nut

Publications (1)

Publication Number Publication Date
KR200335772Y1 true KR200335772Y1 (en) 2003-12-11

Family

ID=49420850

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20-2003-0030262U KR200335772Y1 (en) 2003-09-25 2003-09-25 Assemble Angle bar using bolt and nut

Country Status (1)

Country Link
KR (1) KR200335772Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102505863B1 (en) * 2022-01-24 2023-03-06 (주)오에스아이 Angle assembly apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102505863B1 (en) * 2022-01-24 2023-03-06 (주)오에스아이 Angle assembly apparatus
WO2023140426A1 (en) * 2022-01-24 2023-07-27 (주)오에스아이 Angle assembly apparatus

Similar Documents

Publication Publication Date Title
US6478518B1 (en) Barrel nut
US7708510B2 (en) Fastener system, fastener system article, and method
US20090220321A1 (en) Fastening metal fitting
US7340983B2 (en) Spanner with prevention of disengagement of fasteners
CN110799761B (en) Fastening device
KR200395383Y1 (en) Jointer using magnet
US5595096A (en) English-metric wrench socket or drive
US20220281085A1 (en) Multi-Directional Driver Bit
KR200335772Y1 (en) Assemble Angle bar using bolt and nut
US20040013494A1 (en) Fastener having solid driving structure
US20100294087A1 (en) Tool sleeve clamping structure
KR20190119403A (en) A bolt to be fastened bidirectionally for extension
JP3711395B2 (en) Co-rotation prevention cap
US20160208840A1 (en) Fastener With Removable Head End
KR200412128Y1 (en) Bolting tool
US20100288083A1 (en) Modular wrench
KR200309465Y1 (en) A Fastening Bolt
KR200296751Y1 (en) Wrench
KR100422126B1 (en) a wrench
GB2313168A (en) Security fasteners
US20230022842A1 (en) Threaded fastener
KR0178920B1 (en) Special Screw Tools
KR19990031197A (en) Bolts made not to be loosened or tightened at the bolt head
KR200373671Y1 (en) Turning protection bolt
US20040247409A1 (en) Nut member with tightness-indicating protrusions

Legal Events

Date Code Title Description
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20041112

Year of fee payment: 3

LAPS Lapse due to unpaid annual fee