KR200213066Y1 - Suppororting frame connecting strucuure of door frame for an iron frame door - Google Patents
Suppororting frame connecting strucuure of door frame for an iron frame door Download PDFInfo
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- KR200213066Y1 KR200213066Y1 KR2020000023197U KR20000023197U KR200213066Y1 KR 200213066 Y1 KR200213066 Y1 KR 200213066Y1 KR 2020000023197 U KR2020000023197 U KR 2020000023197U KR 20000023197 U KR20000023197 U KR 20000023197U KR 200213066 Y1 KR200213066 Y1 KR 200213066Y1
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Abstract
본 고안은 본원 출원인이 선 출원한 실용신안 출원제 2000-3007호의 철재문용 문틀의 보강테 연결구조를 개량한 것으로서 특히, 가로,세로보강테(21)(31)연결을 보다 간편하게할수 있게되도록 하여 가로,세로보강테(21)(31)연결작업을 신속하게 할수 있도록 함과 동시에 인력의 낭비도 줄일 수 있게 한 것이다.The present invention is an improvement of the reinforcing frame connecting structure of the steel door door frame of the Utility Model Application No. 2000-3007 previously filed by the applicant of the present application, in particular, to make it easier to connect the horizontal, vertical reinforcement frame (21) (31) Horizontal, vertical reinforcement frame (21) (31) to make it possible to quickly work, and also to reduce the waste of manpower.
즉, 가로보강테(21)하측에 형성되는 삽입편(211)을 세로보강테(31)의 삽입구멍(312)에 관통 삽입하고 삽입된 삽입편(211)을 빗장나사로 억지 체결하여 가로,세로보강테(21)(31)가 연결되도록 하는 것에 있어서, 세로보강테(31)의 전면 양측 일부를 절개하여 결합절개편(311)이 각각 형성되도록 한 후 상기 결합절개편(311)을 가로보강테 (21)양 측벽 내면에 각기 밀착되도록 하여 보울트(41) 체결하여서된 것이다.That is, the insertion piece 211 formed below the horizontal reinforcing frame 21 is inserted through the insertion hole 312 of the longitudinal reinforcing frame 31 and the inserted insertion piece 211 is forcibly fastened with the bolt to be horizontally and vertically. In the reinforcing frame (21) (31) is to be connected, the both sides of the front side of the longitudinal reinforcing frame (31) is cut so that the coupling incision piece 311 is formed, respectively, and then horizontally reinforce the coupling incision piece (311) The bolts 21 are fastened to the bolts 41 so as to be in close contact with both inner surfaces of the side walls.
Description
본 고안은 본원 출원인이 선 출원한 실용신안 출원제 2000-3007호의 방화문 용 보강문틀의 보강테 연결구조를 개량한것으로서 이를 좀더 구체적으로 설명하자면 가로,세로보강테를 세로보강테 전면 양측에 형성되는 결합절개편을 이용하여 연결고정할수 있도록 하므로서 가로,세로보강테 연결작업을 보다 신속하고 용이하게 실시할수 있도록 한것이다.The present invention is an improvement of the connection structure of the reinforcement frame of the reinforcement door frame for fire door of the Utility Model Application No. 2000-3007 previously filed by the applicant of the present application to describe in more detail the horizontal, vertical reinforcement frame is formed on both sides of the longitudinal reinforcement frame It is to make the connection work faster and easier to connect horizontally and vertically reinforcing frames by allowing the connection to be fixed by using a joint cutting piece.
본원 출원인이 선 출원한 실용신안 출원제 2000-3007호는 가로보강테 양단부에 긴장경사판을 가진 체결판을 일체로 형성하여 이를 세로보강테 양측의 끼움홈에 끼운 다음 보울트 체결하여 가로,세로보강테가 견고하게 연결고정되도록 하였다.Utility Model Application No. 2000-3007, filed by the applicant of the present application, forms a fastening plate having a tension inclined plate at both ends of the horizontal reinforcing frame integrally and inserts it into the fitting grooves on both sides of the vertical reinforcing frame, and then tightens the bolt to the horizontal and vertical reinforcing frame. Is securely connected.
그러나 이러한 구성으로되는 보강테 연결구조는 가로보강테와 세로보강테를 연결 고정할 때 체결판과 끼움홈의 접속 작업이 상당히 난이하여 가로,세로보강테를 신속하게 연결할수 없었고 뿐만 아니라 가로보강테 양단부에 체결판을 형성하기도 매우 어려운 문제점이 발견되었다.However, the structure of the reinforcing frame connecting structure is such that the connection between the fastening plate and the fitting groove is very difficult when the horizontal reinforcing frame and the vertical reinforcing frame are connected and fixed. Problems have been found that it is very difficult to form a fastening plate at both ends.
따라서 선 출원제 2000-3007호는 상기와 같은 문제점들로 인하여 생산원가가 상승됨은 물론 가로,세로보강테 연결에 많은 인력이 동원되어아 하는 폐단을 가지고 있었다.Therefore, the prior application No. 2000-3007 had a disadvantage that the manpower must be mobilized to connect the horizontal and vertical reinforcement frames as well as the production cost is increased due to the above problems.
본 고안은 위와같이 선 출원제 2000-3007호에서 나타나는 문제점들을 일소에 해결하기 위하여 가로,세로 보강테의 연결을 보다 신속하고 용이하게 할수있는 보강테 연결구조를 안출한 것인데 이를 첨부된 도면과 함께 더욱 상세히 설명하면 다음과 같다.The present invention devised a reinforcing frame connecting structure that can more quickly and easily connect the horizontal and vertical reinforcing frames in order to solve the problems appearing in the first application No. 2000-3007 as described above. It will be described in detail as follows.
도 1은 본 고안이 적용되는 문틀의 정면 예시도1 is a front view of the door frame to which the present invention is applied
도 2는 본 고안의 분해사시도2 is an exploded perspective view of the present invention
도 3은 도 2를 결합한 상태 평면 예시도3 is a plan view illustrating a state in which FIG. 2 is combined;
도 4는 본 고안의 요부 확대 단면예시도이다.4 is an enlarged cross-sectional view illustrating main parts of the present invention.
*도면의 중요부분에 대한 부호의 설명* Explanation of symbols on important parts of drawing
1 : 보강문틀 21 :가로보강테1: reinforcement door frame 21: cross beam frame
211 : 삽입편 212 : 빗장공211: Insertion Piece 212: Latches
31 : 세로보강테 311 : 결합절개편31: longitudinal reinforcement frame 311: combined incision
312 : 삽입구멍 313 : 절개공312: insertion hole 313: incision hole
41 : 보울트41: Bolt
가로보강테(21)하측에 형성되는 삽입편(211)을 세로보강테(31)의 삽입구멍 (312)에 관통 삽입하고 삽입된 삽입편(211)을 빗장나사로 억지 체결하여 가로,세로보강테(21)(31)가 연결되도록 하는 것에 있어서, 세로보강테(31)의 전면 양측 일부를 절개하여 결합절개편(311)이 각각 형성되도록 한 후 상기 결합절개편(311)을 가로보강테 (21)양 측벽 내면에 각기 밀착되도록 하여 보울트(41) 체결하여서된 것이다.Insert the insertion piece 211 formed below the horizontal reinforcing frame 21 through the insertion hole 312 of the vertical reinforcing frame 31 and forcibly fasten the inserted insertion piece 211 with a bolt. In (21) and (31) to be connected, the both sides of the front side of the longitudinal reinforcement frame 31 is cut to form a coupling incision piece 311, respectively, and then the coupling incision piece 311 cross-reinforcement frame ( 21) the bolt 41 is fastened so as to be in close contact with both inner surfaces of the side walls.
이와같이된 본 고안은 세로보강테(31)의 전면 양측에 형성된 결합절개편 (311)을 가로보강테(21)의 양측벽 내면에 각기 밀착시킨 후 보울트(41)체결하므로서 가로,세로보강테(21)(31)가 연결 고정되도록 하였으므로 가로,세로보강테 (21)(31)의 연결작업을 용이하고 신속하게 할수 있게된다.The present invention, as described above, the two sides of the transverse reinforcing frame (31) formed on the front side of the longitudinal reinforcement frame (31) are in close contact with the inner wall of the both sides of the horizontal reinforcement frame (21) and then the bolt (41) by fastening the horizontal, vertical reinforcement frame ( 21) (31) is fixed so that the connection of the horizontal, vertical reinforcing frame (21) (31) can be easily and quickly.
다시말해서 가로,세로보강테(21)(31)를 연결하기 위해 첨부도면 도 2에서와 같이 가로보강테(21)를 삽입편(211)에 의거하여 세로보강테(31)에 결합시키면 자동적으로 결합절개편(311)이 가로보강테(21)의 측벽 내면에 밀착되게되는 것이다.In other words, when connecting the horizontal reinforcing frame 21 to the vertical reinforcing frame 31 based on the insertion piece 211 as shown in FIG. 2 to connect the horizontal and vertical reinforcing frames 21 and 31 automatically. Coupling cutting piece 311 is to be in close contact with the inner surface of the side wall of the transverse reinforcement frame (21).
따라서 본 고안은 상기한 바와 같이 가로,세로보강테(21)(31)연결을 보다 간편하게 할수 있게되므로 가로,세로보강테(21)(31)연결작업을 신속하게 할수 있는 이점과 아울러 인력의 낭비도 줄일수 있어 생산원가 하락이 도모되며 또한 세로보강테(31)전면 양측에 형성되는 결합절개편(311)을 세로보강테(31)자체를 절개하여 형성하기 때문에 결합절개편(311)의 형성이 보다 쉬워져 이 또한 생산원가 하락이 기대되는 것이다.Therefore, the present invention, as described above, because the horizontal, vertical reinforcement frame (21) (31) can be more easily connected, the horizontal and vertical reinforcement frame (21) (31) connection work and the advantages of the work as well as waste of manpower Since the production cost can be reduced and the joint reinforcing frame 31 formed on both sides of the longitudinal reinforcing frame 31 is formed by cutting the longitudinal reinforcing frame 31 itself, the formation of the joint cutting piece 311. It is easier than this, and this is also expected to lower production cost.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000023197U KR200213066Y1 (en) | 2000-08-16 | 2000-08-16 | Suppororting frame connecting strucuure of door frame for an iron frame door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000023197U KR200213066Y1 (en) | 2000-08-16 | 2000-08-16 | Suppororting frame connecting strucuure of door frame for an iron frame door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200213066Y1 true KR200213066Y1 (en) | 2001-02-15 |
Family
ID=73087117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000023197U KR200213066Y1 (en) | 2000-08-16 | 2000-08-16 | Suppororting frame connecting strucuure of door frame for an iron frame door |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200213066Y1 (en) |
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2000
- 2000-08-16 KR KR2020000023197U patent/KR200213066Y1/en not_active IP Right Cessation
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