KR200186962Y1 - Supporting frame connecting structure of door frame for an iron frame door - Google Patents
Supporting frame connecting structure of door frame for an iron frame door Download PDFInfo
- Publication number
- KR200186962Y1 KR200186962Y1 KR2020000002233U KR20000002233U KR200186962Y1 KR 200186962 Y1 KR200186962 Y1 KR 200186962Y1 KR 2020000002233 U KR2020000002233 U KR 2020000002233U KR 20000002233 U KR20000002233 U KR 20000002233U KR 200186962 Y1 KR200186962 Y1 KR 200186962Y1
- Authority
- KR
- South Korea
- Prior art keywords
- frame
- reinforcement
- door frame
- door
- piece
- Prior art date
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Classifications
-
- 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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/12—Metal frames
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
본 고안은 철재문용 보강문틀에 관한것으로서,가로보강테(21)하측에 형성되는 삽입편(41)을 세로보강테(51)의 삽입구멍(511)에 관통 삽입하고 삽입편(41)의 빗장공(411)으로는 빗장나사(52)를 억지 체결하여 직사각형 보강문틀(1)이 되도록 하는 것에 있어서, 가로보강테(21)상측 양측단의 절곡편(211)을 연장하여 나사공(311)이 형성되는 걸편(31)이 형성되도록 하고 상기 걸편(31)을 세로보강테(51)최상단 양측의 안착홈(512)에 각기 안착 시킴과 동시에 절곡하여 테이퍼형의 고정나사(53)로 세로보강테(51)내벽에 고정되도록 하므로서 더욱 견고한 보강문틀(1)을 얻을수 있도록 함과 아울러 보강문틀(1)의 형성작업도 신속하고 용이하게 할수 있도록 한것이다.The present invention relates to a reinforcing door frame for steel doors, the insertion piece 41 formed below the horizontal reinforcement frame 21 is inserted through the insertion hole 511 of the longitudinal reinforcement frame 51 and the latch of the insertion piece 41. In the ball 411, forcibly tightening the bolt screw 52 so as to form a rectangular reinforcement door frame 1, the bending pieces 211 at both ends of the upper side of the transverse reinforcing frame 21 are extended to the screw hole 311. It is formed so that the hook piece 31 is formed and the hook piece 31 is seated in the seating grooves 512 on both sides of the top of the longitudinal reinforcing frame 51 and bent at the same time, and bent at the same time to be vertically reinforced with a tapered fixing screw 53. The frame (51) is to be fixed to the inner wall to obtain a more robust reinforcement door frame (1) as well as to facilitate the formation of the reinforcement door frame (1) quickly and easily.
Description
본 고안은 방화문용 보강문틀의 보강테 연결구조에 관한것으로서 이를 좀더 구체적으로 설명하자면 보강문틀을 구성하는 가로보강테와 세로보강테의 접경부 상단이 용접없이 조립식으로 견고하게 연결 고정 되도록 하므로서 더욱 견고한 보강문틀을 얻을수 있도록 함과 아울러 보강문틀의 형성작업도 신속하고 용이하게 할수 있도록 한것이다.The present invention relates to the reinforcing frame connection structure of the reinforcement door frame for fire doors. To explain this in more detail, the upper end of the border part of the reinforcing door frame and the longitudinal reinforcing frame is assembled to be firmly connected and fixed without welding. In addition to obtaining a reinforcement door frame, the reinforcement door frame can be formed quickly and easily.
통상적인 보강문틀의 보강테 연결구조는 가로보강테(60)와 세로보강테(70)의 접경부(80)를 용접으로 연결 고정되도록 하였으므로 조립작업에 전문성이 요구되는 문제점이 있었고 또 이러한 문제점으로 인하여 보강문틀을 생산현장에서 완성한 후에 설치현장으로 운반하여야 하는 문제점도 야기 되었다.The reinforcement frame connection structure of the conventional reinforcement door frame is connected to the border portion 80 of the horizontal reinforcement frame 60 and the longitudinal reinforcement frame 70 by welding, there is a problem that requires professionalism in the assembly work and also with these problems This caused a problem that the reinforcement door frame must be transported to the installation site after completion at the production site.
이를 해결하기 위해 본원 출원인이 삽입편(612),삽입홈,빗장나사 그리고 연결체(91)를 이용한 보강문틀의 보강테 연결구조를 개발하여 실용신안등록제133384호 및 동제133365호로 등록받은 것이 있으나 실용신안등록제133384(첨부도면 도5 참조)는 가로,세로보강테(60)(70)의 접경부 최상단부를 고정시킬수 없기 때문에 운반이나 설치시에 보강문틀이 휘청거리는 등의 문제점이 발생되어 견고한 보강문틀을 얻을수 없었으며 또 실용신안등록제133385(첨부도면 도 6참조)는 별도의 연결체(91)와 보울트(92)를 이용하여 연결 고정되도록 하므로 가로,세로보강테 (60)(70)의 연결작업이 난이하였을 뿐만 아니라 접경부 최상단의 견고한 고정이 어려워 이 또한 조립상태가 튼튼하게 유지되는 보강문틀을 얻기에는 미흡하였다.In order to solve this problem, the applicant has developed the reinforcement frame connection structure of the reinforcement door frame using the insertion piece 612, the insertion groove, the latching screw and the connecting member 91, and has been registered as Utility Model Registration No. 133384 and No. 133365. Registration No. 133384 (refer to Fig. 5 in the attached drawing) is unable to fix the top end of the transverse and longitudinal reinforcing frames 60 and 70, causing problems such as the reinforcing door frame wobbling during transportation or installation. Also, utility model registration No. 133385 (see attached figure 6) is connected to each other using a separate connector 91 and bolt 92, so that the connection work of the horizontal, vertical reinforcement frame 60, 70 is fixed. Not only was this difficult, but it was also difficult to secure a rigid top of the border, which was also insufficient to obtain a reinforcement door frame in which the assembly state was maintained.
본 고안은 위와같이 종래 보강문틀의 보강테 연결구조에 나타나는 폐단들을 한꺼번에 해결하기 위해 가로,세로보강테의 접경부 최상측 양단을 견고하고 용이하게 고정할수 있도록한 보강테 연결구조를 안출한 것인데 이를 첨부된 도면과 함께 더욱 상세히 설명하면 다음과 같다.The present invention devised a reinforcement frame connection structure that can be firmly and easily fixed to both ends of the top of the border portion of the horizontal, vertical reinforcement frame to solve the closed ends appearing in the reinforcement frame connection structure of the conventional reinforcement door frame at once. When described in more detail with the accompanying drawings 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 4은 도 2를 결합한 측단면 예시도Figure 4 is a side cross-sectional view of Figure 2 combined
도 5는 본 고안의 또 다른 예시도 도 6과 도 7은 종래의 보강테 연결구조를 나타낸 예시도이다.5 is another exemplary view of the present invention 6 and 7 is an exemplary view showing a conventional reinforced frame connection structure.
*도면의 중요부분에 대한 부호의 설명* Explanation of symbols on important parts of drawing
1 : 보강문틀 101 : 접경부1: reinforcement door frame 101: abutment part
21 :가로보강테 211 : 절곡편21: horizontal beam 211: bending piece
31 : 걸편 311 : 나사공31: masterpiece 311: screw hole
41 : 삽입편 411 : 빗장공41: insertion piece 411: bolt
51 : 세로보강테 511 : 삽입구멍51: longitudinal reinforcement frame 511: insertion hole
512 : 안착홈 513 : 체결공512: seating groove 513: fastener
52 : 빗장나사 53 : 고정나사52: bolting screw 53: fixing screw
가로보강테(21)하측에 형성되는 삽입편(41)을 세로보강테(51)의 삽입구멍 (511)에 관통 삽입하고 삽입편(41)의 빗장공(411)으로는 빗장나사(52)를 억지 체결하여 직사각형 보강문틀(1)이 되도록 하는 것에 있어서, 가로보강테(21)상측 양측단의 절곡편(211)을 연장하여 나사공(311)이 형성되는 걸편(31)이 형성되도록 하고 상기 걸편(31)을 세로보강테(51)최 상단 양측의 안착홈(512)에 각기 안착 시킴과 동시에 절곡하여 세로보강테(51)내벽에 걸려지도록 한 다음 절곡된 걸편(31)의 나사공(311)과 이와 연통된 세로보강테(51)의 체결공(513)으로 테이퍼형 고정나사 (53)를 억지 체결하여 걸편(31)이 고정되도록 하므로서 보강문틀(1)의 가로,세로보강테(21)(51)가 만나는 접경부(101) 최상단 양측이 견고하게 고정하여서된 것이다.The insertion piece 41 formed below the horizontal reinforcing frame 21 is inserted through the insertion hole 511 of the longitudinal reinforcing frame 51, and the bolting hole 52 is used as the bolt hole 411 of the insertion piece 41. In the fastening to the rectangular reinforcement door frame (1), to extend the bent piece 211 of both side ends of the horizontal reinforcement frame (21) so that the hook piece 31 is formed to form a screw hole 311 The cladding 31 is seated in the seating grooves 512 on both sides of the top of the longitudinal reinforcing frame 51 and bent at the same time so as to be hung on the inner wall of the longitudinal reinforcing frame 51, and then the screw hole of the bent piece 31. 311 and the reinforcing door frame (1) of the reinforcement door frame (1) by forcibly fastening the tapered-type fixing screw (53) by the fastening hole (513) of the longitudinal reinforcing frame (51) in communication with the Both sides of the uppermost part of the border portion 101 where the 21 and 51 meet each other are firmly fixed.
따라서 본 고안은 상기한 바와같이 가로,세로보강테(21)(51)가 만나는 접경부(101) 중앙과 최상단 양측이 동시에 견고하게 고정되므로 설치시에 보강문틀(1)의 휘청거림을 없앨수 있어 보강문틀(1)의 설치작업을 용이하게 실시할수 있는 이점이 있으며 그리고 가로,세로보강테(21)(51)의 접경부(101)를 용접작업 없이도 견고하게 고정할수 있으므로 보강문틀(1)의 조립이 용이함은 물론 전문성이 요구되지 않아 인력과 비용을 줄일수 있으며 또 가로,세로보강테(21)(51)를 별도의 장비 없이도 조립 및 분해할수 있기 때문에 보강문틀(1)을 보강문틀(1)설치장소에서 즉흥적이면서 신속하게 형성할수 있음과 동시에 가로,세로보강테(21)(51)의 운반 및 취급이 편리한 효과도 있으며 또한 걸편(31)과 세로보강테(51)의 체결을 테이퍼형 고정나사(53)로 체결하므로 세로보강테(51)사이의 가로보강테(21)설치 텐션을 견고하고 유지해줄수 있음은 물론 교정도 용이하게 할수있는 장점이 있게되는 유용한 고안인 것이다.Therefore, the present invention, as described above, the center of the border portion 101 and the upper and both ends of the transverse reinforcing frame (21) (51) meet at the same time firmly fixed to eliminate the whistle of the reinforcement door frame (1) during installation There is an advantage that the installation work of the reinforcement door frame (1) can be easily carried out, and because the border portion 101 of the horizontal and vertical reinforcing frames (21) and (51) can be firmly fixed without welding, the reinforcement door frame (1) It is easy to assemble, as well as professionalism is not required to reduce the manpower and cost, and also reinforcement door frame (1) reinforcement door frame (1) because it can be assembled and disassembled horizontally and vertically reinforcing frame (21) (51) without additional equipment Improvisation and rapid formation at the place of installation, and at the same time has the effect of convenient transport and handling of horizontal and vertical reinforcement frame (21) (51) and tapered type of fastening of the masterpiece (31) and longitudinal reinforcement frame (51) Vertical reinforcement by fastening with fixing screw (53) In haejulsu 51 robust and maintain the horizontal reinforcement rim (21) installed between the tension is of course useful devised which allows the advantages that can be also easily corrected.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000002233U KR200186962Y1 (en) | 2000-01-27 | 2000-01-27 | Supporting frame connecting structure of door frame for an iron frame door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000002233U KR200186962Y1 (en) | 2000-01-27 | 2000-01-27 | Supporting frame connecting structure of door frame for an iron frame door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200186962Y1 true KR200186962Y1 (en) | 2000-06-15 |
Family
ID=19639365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000002233U KR200186962Y1 (en) | 2000-01-27 | 2000-01-27 | Supporting frame connecting structure of door frame for an iron frame door |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200186962Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102105413B1 (en) * | 2019-03-28 | 2020-05-04 | (주)영남유리산업 | A Door frame assembly structure of fire door. |
-
2000
- 2000-01-27 KR KR2020000002233U patent/KR200186962Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102105413B1 (en) * | 2019-03-28 | 2020-05-04 | (주)영남유리산업 | A Door frame assembly structure of fire door. |
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| Date | Code | Title | Description |
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| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| LAPS | Lapse due to unpaid annual fee | ||
| T601 | Decision on revocation of utility model registration |