KR100697591B1 - A binding tool for assemble of iron doorframe - Google Patents

A binding tool for assemble of iron doorframe Download PDF

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Publication number
KR100697591B1
KR100697591B1 KR1020040052152A KR20040052152A KR100697591B1 KR 100697591 B1 KR100697591 B1 KR 100697591B1 KR 1020040052152 A KR1020040052152 A KR 1020040052152A KR 20040052152 A KR20040052152 A KR 20040052152A KR 100697591 B1 KR100697591 B1 KR 100697591B1
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South Korea
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door frame
fastening
fastener
piece
horizontal
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KR1020040052152A
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Korean (ko)
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KR20050010489A (en
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김종태
김태욱
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김종태
김태욱
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    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)

Abstract

본 발명은 철재문틀 조립용 체결구에 관한 것으로서 더욱 구체적으로는 철재문틀의 가로,세로문틀을 연결하는 체결구(1)를 하측의 버팀편(101)과, 고정나사공(102a)을 가지는 상측의 고정편(102)으로 구성하여 그 사이의 체결편(103)으로 일체화 하되, 체결편(103)의 상하단이 고정편 (102)과 버팀편(101)의 내측 끝단에 연결되도록 하고, 상기 체결편(103)의 중앙부 상측 일정위치에는 수개의 체결나사공(103a)을 형성하여 체결구(1)에 보울트(5)의 억지 체결이 가능토록 함으로써 가로,세로문틀(3)(4)의 견고한 연결을 달성할 수 있도록 하고, 또 보울트(5) 체결부에 긴장감을 부여하여 가로,세로문틀(3)(4)의 연결이 보다 견고하게 이룰 수 있게 하며, 한편 보울트(5)를 억지 체결하더라도 체결구(1)의 비틀림 현상이 방지되게 되도록 한 것이다.The present invention relates to a fastener for assembling the steel door frame more specifically, the fastener (1) connecting the horizontal and vertical door frame of the steel door frame having a lower support portion 101 and the upper side having a fixing screw hole (102a) Consists of the fastening piece 102 of the fastening piece 103 is integrated therebetween, the upper and lower ends of the fastening piece 103 is connected to the inner end of the fastening piece 102 and the support piece 101, the fastening The fastening of the bolt 5 to the fastener 1 by forming several fastening screw holes 103a at a predetermined position on the upper side of the central part of the piece 103 enables the firmness of the horizontal and vertical door frames 3 and 4. The connection can be achieved, and the tension of the bolt 5 is imparted so that the connection of the horizontal and vertical door frames 3 and 4 can be made more firm, while the bolt 5 is forcibly tightened. The twisting of the fastener 1 is to be prevented.

철재문틀, 체결구, 보울트, 체결편, 버팀편Steel door frame, fasteners, bolts, fasteners, braces

Description

철재문틀 조립용 체결구{a binding tool for assemble of iron doorframe}{A binding tool for assemble of iron doorframe}

도 1은 본 발명이 적용되는 문틀의 정면 예시도1 is a front view of the door frame to which the present invention is applied

도 2는 본 발명이 적용된 상태의 가로,세로문틀 분해사시도Figure 2 is an exploded perspective view of the horizontal, vertical door frame in the state the present invention is applied

도 3은 본 발명의 설치 상태 평면 예시도3 is a plan view illustrating an installation state of the present invention

도 4는 본 발명의 사시도4 is a perspective view of the present invention

도 5의 (가)는 본 발명이 적용된 상태 측 단면 예시도Figure 5 (a) is a cross-sectional view illustrating a state to which the present invention is applied

(나)는(가)의 작용 예시도       (B) is an example of the operation of

도 6은 본 발명의 또 다른 예시도이다.6 is another exemplary view of the present invention.

*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

M : 문틀 1 : 체결구M: door frame 1: fastener

101 : 버팀편 102 : 고정편101: Brace 102: Fixed Piece

102a :고정나사공 103 ; 체결편102a: fixing screw 103; Fastener

103a : 체결나사공 3 : 가로문틀103a: tightening screw 3: horizontal door frame

301 : 설치홈 4 : 세로문틀301: installation groove 4: vertical door frame

401 : 돌출면 5 ; 보울트401: projecting surface 5; Bolt

6 : 고정보울트 7,8 : 공간6: high informational 7,8: space

본 발명은 본원 출원인이 선 등록한 실용신안등록제133385호(이하 " 선등록실용" 이라 약칭함)의 철재문틀 조립용 체결구에 관한 것으로서, 이를 더욱 구체적으로 설명하자면 문틀의 가로문틀에 고정되는 체결구를 개선하여 문틀의 조립을 견고하게 할 수 있도록 한 것이다.The present invention relates to a fastener for assembling the steel door frame of Utility Model Registration No. 133385 (hereinafter abbreviated as "for pre-registration room") previously registered by the applicant of the present application, and more specifically, the fastener fixed to the horizontal door frame of the door frame. It is to improve the assembly of the door frame.

본원 출원인의 선등록실용은 문틀을 구성하는 가로문틀과 세로문틀을 용접없이 연결할 수 있도록 하여 제작을 용이하게 할 수 있도록 함에 그 목적을 두고 안출된 발명인 것이고, 그 작용은 가로문틀 상면의 설치홈에 고정되는 체결구에 세로문틀의 측면을 관통하는 하나 이상의 보울트를 체결하여 가로,세로문틀이 연결되도록 함으로써 선등록실용의 궁극적인 목적을 달성토록 하였다.The applicant's pre-registration utility is an invention devised for the purpose to facilitate the production by connecting the horizontal door frame and the vertical door frame without welding, the action is to the installation groove on the upper surface of the horizontal door frame One or more bolts penetrating the side of the vertical door frame to the fastener to be fixed to connect the horizontal and vertical door frame to achieve the ultimate purpose of the pre-registration.

그러나 이와같은 선등록실용은 세로문틀 측면을 관통하는 보울트를 가로문틀 상면의 설치홈에 고정되어 있는 체결구에 체결하여 가로,세로문틀을 용접없이 연결할 수 있도록 하는 목적은 달성할 수 있으나 가로,세로문틀의 견고한 연결은 이루지 못하였고, 오히려 체결구의 변형만 초래하였다.However, such pre-registration can achieve the purpose of connecting the horizontal and vertical door frame without welding by fastening the bolt that penetrates the vertical door frame to the fastener fixed to the installation groove of the upper side of the horizontal door frame. A rigid connection of the door frame was not achieved, but only a deformation of the fastener.

즉, 체결구(선등록실용에서는 걸림구로 표기되어 있음)가 사각관 형태이므로 가로,세로문틀을 보울트로 연결할 때 체결구 전면 일부가 세로문틀의 돌출면에 접촉되는 상태이므로 가로,세로문틀을 더욱 견고하게 연결하기 위하여 보울트를 계속적인 억지 체결하더라도 체결구와 세로문틀의 돌출면이 접촉된 부분(이하 "접촉면"이라 함)은 계속적인 억지 체결이 불가능하여 가로,세로문틀의 견고한 연결을 도모 할 수 없었다.That is, since the fasteners (marked as hangers in the pre-registration room) are in the form of square tubes, when the horizontal and vertical door frames are connected to the bowl, the front part of the fasteners is in contact with the protruding surface of the vertical door frames. Even if the bolt is continuously forced to connect firmly, the part where the fastener and the protruding surface of the vertical door frame contact each other (hereinafter referred to as the "contact surface") cannot be continuously forced to secure the horizontal and vertical door frames. There was no.

이러한 문제점을 조금이나마 해결하기 위하여 세로문틀과 체결구의 전면이 접촉되지 않는 부분(이하 "비접촉면"이라 함)에 체결되는 보울트를 억지 체결하였으나, 이는 체결구의 비접촉면 하측이 당겨져 나오는 등의 현상 즉, 체결구의 접촉면이 세로문틀의 돌출면에 접촉된 상태이기 때문에 체결구의 비접촉면이 비틀어지는 현상이 발생되는 문제점이 있었고, 한편 위와 같은 현상은 체결구의 파손만 초래하였 뿐 가로,세로문틀 연결에 대한 이루고자하는 과제(견고한 연결)의 해결을 기대할 수 없었다.In order to solve this problem, the bolt that is fastened to the part where the front face of the vertical door frame and the fastener does not come into contact with each other (hereinafter referred to as the "non-contact surface") is forcibly tightened. , Because the contact surface of the fastener is in contact with the protruding surface of the vertical door frame, there was a problem that the non-contact surface of the fastener was twisted, while the above phenomenon only caused the breakage of the fastener, but for the horizontal and vertical door frame connection I could not expect to solve the problem (solid connection).

본 발명은 위와 같이 본원 출원인의 선등록실용을 실시함에 있어 나타나는 문제점들을 한꺼번에 해결하기 위함에 그 기술적인 과제를 두고 안출된 발명으로서, 특히 체결구에 보울트의 억지체결이 가능토록 하여 가로,세로문틀의 견고한 연결을 도모할 수 있도록 한 것이다.The present invention has been made in view of the technical problem to solve the problems appearing at the time of the applicant's pre-registration practical application at the same time, in particular, to prevent the fastening of the bolt to the fastener horizontally, vertically framed It is to ensure a solid connection.

이하 첨부되는 도면과 함께 본 발명을 더욱 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

상면 양측에 고정나사공(102a)이 형성되는 체결구(1)에 있어서, 체결구(1)를 하측의 버팀편(101)과, 고정나사공(102a)을 가지는 상측의 고정편(102)으로 구성하여 그 사이의 체결편(103)으로 일체화 하되, 체결편(103)의 상하단이 고정편 (102)과 버팀편(101)의 내측 끝단에 연결되도록 하고, 상기 체결편(103)의 중앙부 상측 일정위치에는 수개의 체결나사공(103a)을 형성하여서 된 것이며, 상기에서 체결편(103)의 중앙부 상측 일정위치라 함은 체결편(103)의 높이를 3등분 하였을 때 최상부에 해당하는 지점에 해당한다.In the fastener 1 in which the fastening screw holes 102a are formed on both sides of the upper surface, the fastener 1 has the lower fastening piece 101 and the upper fastening piece 102 which has the fastening screw hole 102a. It is configured to be integrated with the fastening piece 103 therebetween, so that the upper and lower ends of the fastening piece 103 is connected to the inner end of the fixing piece 102 and the support piece 101, the central portion of the fastening piece 103 The upper fixed position is formed by forming a plurality of fastening screw holes (103a), wherein the upper fixed position of the center portion of the fastening piece 103 is the point corresponding to the top when the height of the fastening piece 103 is divided into three Corresponds to

또한 상기 체결편(103)을 경사지게 형성하여서 된 것이다.In addition, the fastening piece 103 is formed to be inclined.

상기와 같이된 본 발명은 고정편(102)과 버팀편(101) 그리고 체결편(103)으로 구성되는 상기의 체결구(1)를 첨부도면 도2 내지 도3에서와 같이 가로문틀(3) 상면에 끼운 후 종래와 같이 고정편(102)의 고정나사공(102A)에 고정보울트(6)를 체결하면 체결구(1)를 가로문틀(3)에 고정함과 동시에 체결구(1) 하측의 버팀편(101) 끝단을 가로문틀(3) 외측단 보다 조금 돌출되도록 한다.The present invention as described above is attached to the fastener (1) consisting of the fixing piece 102, the support piece 101 and the fastening piece 103 as shown in Figures 2 to 3 horizontal door frame (3) When the high information bolt 6 is fastened to the fixing screw hole 102A of the fixing piece 102 after being inserted into the upper surface, the fastener 1 is fixed to the horizontal door frame 3 and at the same time, the lower part of the fastener 1 The end of the prop 101 is to be slightly protruded from the outer end of the horizontal door frame (3).

이렇게 가로문틀(3) 상면에 고정된 체결구(1)에 선등록실용에서와 같이 세로문틀(4)의 측면을 관통하는 보울트(5)를 체결편(103)의 체결나사공(103a)에 체결하면 가로,세로문틀(3)(4)을 연결할 수 있게 된다. 이때 버팀편(101)의 끝단이 가로 문틀(3) 외측단 보다 조금 돌출되어 있으므로 하부 버팀편(101) 끝단이 첨부도면 도5의 (가)에서와 같이 가로문틀(3) 외측면이 세로문틀(4)의 돌출면(401)에 접촉되기 전에 먼저 세로문틀(4)의 돌출면(401)에 접촉하게 된다.The bolt 5 penetrating the side of the vertical door frame 4 to the fastening screw hole 103a of the fastening piece 103 as in the pre-registration room to the fastener 1 fixed to the upper surface of the horizontal door frame 3 as described above. When fastened, it is possible to connect the horizontal, vertical door frame (3) (4). At this time, the end of the support 101 is slightly protruded from the outer end of the horizontal door frame 3, so the lower end of the lower support 101 is attached to the vertical door frame as shown in Fig. 5A. Before contacting the protruding surface 401 of (4), the protruding surface 401 of the vertical door frame 4 is first contacted.

위와 같이 가로,세로문틀(3)(4)을 연결하기 위하여 보울트(5)를 체결구(1)에 체결하면 위에서 설명한 바와 같이 체결구(1) 하측의 버팀편(101)이 가로문틀(3)의 외측면 보다 먼저 세로문틀(4)의 돌출면(401)에 접촉되기 때문에 세로문틀(4)과 가로문틀(3) 사이에는, 버팀편(101)이 가로문틀 (3) 외부로 돌출된 만큼의 공간(7)이 생기게 되고, 한편 체결구(1)의 체결편(103) 상하단이 고정편(102)과 버팀편(101)의 내측단에 연결되어 있으므로 체결편(103)과 세로문틀(4) 사이에도 공간(8)이 생 기게 되고, 상기 공간(7)(8)들은 체결구(1)에 대한 보울트(5)의 계속적인 체결을 가능케 한다,As described above, when the bolt 5 is fastened to the fastener 1 to connect the horizontal and vertical door frames 3 and 4, the support piece 101 below the fastener 1 is horizontal as the horizontal door frame 3. Since the protruding surface 401 of the vertical door frame 4 is contacted before the outer side of the door), between the vertical door frame 4 and the horizontal door frame 3, the support piece 101 protrudes out of the horizontal door frame 3. As much space (7) is created, while the upper and lower ends of the fastening piece 103 of the fastener 1 are connected to the inner ends of the fastening piece 102 and the support piece 101, the fastening piece 103 and the vertical door frame. There is also a space (8) between (4), said space (7) (8) enables the continuous fastening of the bolt (5) to the fastener (1),

한편 상기 공간(7)(8)들에 의거하여 보울트(5)를 계속적으로 체결하면 세로문틀(4)의 돌출면(401)에 끝단이 접촉되는 버팀편(101)에 의해 보울트(5)의 억지 체결이 달성될 수 있는데, 이때 보울트(5)가 체결되는 체결나사공(103a)이 체결편(103)의 중앙부 상측에 형성되기 때문에 보울트(5)이 체결 당김력은 체결편(103)의 상측에 집중하게 되고, 반면에 체결편(103)의 하측에는 상대적으로 보울트(5)의 체결 당김력이 상측 보다 약하게 작용하게 된다.On the other hand, if the bolt 5 is continuously fastened based on the spaces 7 and 8, the bolt 5 may be contacted by the support piece 101 whose end is in contact with the protruding surface 401 of the vertical door frame 4. The fastening can be achieved, in which case the fastening force of the bolt 5 is fastened because the fastening screw hole 103a to which the bolt 5 is fastened is formed above the central portion of the fastening piece 103. On the other hand, the lower side of the fastening piece 103 on the other hand, the tightening force of the bolt 5 is relatively weaker than the upper side.

이와 같이 체결편(103) 상측에 보울트(5)의 체결 당김력이 집중됨으로써 체결구(1)에는 체결편(103)의 상측만 당겨지는 작용이 발생하게 되고, 이에 반해 상측 보다 상대적으로 보울트(5)의 체결 당김력이 약하게 작용하는 체결편(103) 하부의 버팀편(101)은 첨부도면 도5의 (나)에서와 같이 세로문틀(4)의 돌출면(401)에 접촉된 상태에서 체결편(103) 상측이 당겨지는 만큼 보울트(5)의 당김방향에 대한 반대방향으로 밀리는 작용이 발생하게 된다.As such, the fastening force of the bolt 5 is concentrated on the upper side of the fastening piece 103, so that only the upper side of the fastening piece 103 is pulled into the fastener 1. 5, the support piece 101 in the lower part of the fastening piece 103, which has a fastening pulling force, is in contact with the protruding surface 401 of the vertical door frame 4 as shown in (b) of FIG. As the upper side of the fastening piece 103 is pulled, an action of pushing in the opposite direction to the pulling direction of the bolt 5 occurs.

따라서 보울트(5)의 체결 당김력 대부분을 체결편(103) 상측에 집중시키는 작용으로 하부 버팀편(101)의 밀림 현상을 유도케함으로써 체결구(1)에 대한 보울트(5)의 억지 체결을 달성할 수 있게 되어 선등록실용에서와 같이 세로문틀(4)의 돌출면(401)에 체결구(1)가 걸림으로써 체결구(1)에 보울트(5)를 억지 체결할 수 없는 종래의 문제점을 해결할 수 있게 된다.Therefore, the fastening force of the bolt 5 to the fastener 1 is induced by inducing a push phenomenon of the lower brace piece 101 by concentrating most of the fastening pulling force of the bolt 5 to the upper side of the fastening piece 103. Conventional problem that can not be forcibly fastened to the fastener 1 by fastening the fastener 1 to the protruding surface 401 of the vertical door frame 4 as in the pre-registration room Will solve the problem.

또한 체결구(1)의 체결편(103)을 첨부도면 도6에서와 같이 경사지게 형성하 면 버팀편(101)의 밀림현상을 보다 원할하게 이룰 수 있게 된다.In addition, if the fastening piece 103 of the fastener 1 is formed to be inclined as shown in FIG. 6, the sliding phenomenon of the brace piece 101 can be more smoothly achieved.

이상과 같이 본 발명은 체결구(1)에 보울트(5)의 억지 체결이 가능하므로 가로,세로문틀(3)(4)의 견고한 연결을 달성할 수 있는 이점이 있으며, 또 보울트(5) 체결부에 긴장감을 부여할 수 있어 가로,세로문틀(3)(4)의 연결이 보다 견고하게 이룰 수 있는 효과도 있게되며, 한편 보울트(5)를 억지 체결하더라도 체결구(1)의 비틀림 현상이 방지되게 되는 효과가 있음과 아울러 이러한 효과는 가로,세로문틀(3)(4)의 접경부가 유동 없이 지속될 수 있는 장점이 있으며, 가로,세로문틀(3)(4)의 연결을 항상 처음과 같은 상태로 유지시킬 수 있어 장 시간이 지나도 가로,세로문틀(3)(4)의 접경부가 유동없이 지속될 수 있는 장점도 있게 되는 유용한 발명인 것이다.As described above, the present invention has the advantage that it is possible to forcibly fasten the bolt 5 to the fastener 1, thereby achieving a firm connection of the horizontal and vertical door frames 3 and 4, and fastening the bolt 5. Since the tension can be imparted to the wealth, the connection of the horizontal and vertical door frames (3) and (4) can also be more firmly achieved. On the other hand, even if the bolt 5 is forcibly tightened, the twisting phenomenon of the fastener 1 In addition to the effect of being prevented, this effect has the advantage that the border portion of the transverse, vertical door frame (3) (4) can continue without flow, and the connection of the transverse, vertical door frame (3) (4) is always the same as the first time. It is a useful invention that can be maintained in a state that even after a long time, the border portion of the vertical and horizontal door frame (3) (4) can be maintained without flow.

Claims (2)

상면 양측에 고정나사공(102a)이 형성되는 체결구(1)에 있어서, 체결구(1)를 하측의 버팀편(101)과, 고정나사공(102a)을 가지는 상측의 고정편(102)으로 구성하여 그 사이의 체결편(103)으로 일체화하되, 체결편(103)의 상하단이 고정편 (102)과 버팀편(101)의 내측 끝단에 연결되도록 하고, 상기 체결편(103)의 중앙부 상측 일정위치에는 수개의 체결나사공(103a)을 형성하여서 됨을 특징으로 하는 철재문틀 조립용 체결구.In the fastener 1 in which the fastening screw holes 102a are formed on both sides of the upper surface, the fastener 1 has the lower fastening piece 101 and the upper fastening piece 102 which has the fastening screw hole 102a. It is configured to be integrated with the fastening piece 103 therebetween, so that the upper and lower ends of the fastening piece 103 is connected to the inner end of the fixing piece 102 and the support piece 101, the central portion of the fastening piece 103 Fasteners for assembly of steel door frames, characterized in that by forming a number of fastening screw holes (103a) in the upper predetermined position. 제 1항에 있어서, 체결편(103)을 경사지게 형성하여서 됨을 특징으로 하는 철재문틀 조립용 체결구.The fastener for steel door frame assembly according to claim 1, wherein the fastening piece (103) is formed to be inclined.
KR1020040052152A 2004-07-01 2004-07-01 A binding tool for assemble of iron doorframe KR100697591B1 (en)

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JPH10184215A (en) * 1996-12-24 1998-07-14 Matsushita Electric Works Ltd Structure for connecting doorjams to sill of door frame
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