KR200349470Y1 - Fire retardant seat for rail cars - Google Patents
Fire retardant seat for rail cars Download PDFInfo
- Publication number
- KR200349470Y1 KR200349470Y1 KR20-2004-0002571U KR20040002571U KR200349470Y1 KR 200349470 Y1 KR200349470 Y1 KR 200349470Y1 KR 20040002571 U KR20040002571 U KR 20040002571U KR 200349470 Y1 KR200349470 Y1 KR 200349470Y1
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- KR
- South Korea
- Prior art keywords
- seating part
- chair
- frame
- flame
- buffer
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/64—Back-rests or cushions
- B60N2/646—Back-rests or cushions shape of the cushion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/70—Upholstery springs ; Upholstery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
- B61D33/0014—Seat frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D33/00—Seats
- B61D33/0007—Details; Accessories
- B61D33/0035—Cushions or the like; Covers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/30—Railway vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
Abstract
본 고안은 철도차량의 의자 부분손상시에 교체가 용이하고, 화재시 화염 등이 발생하지 않아 사고를 미연에 방지할 수 있는 철도차량용 방염 의자에 관한 것으로, ㄴ자형으로 일체형 프레임(20)이 형성되고, 상기 일체형 프레임(20)에 바닥측에 엉덩이 고정안착부(26)가 형성되고, 상기 프레임(20)에 형성된 엉덩이 고정안착부(26)와 직각지게 등받이 고정안착부(28)가 형성되고, 상기 엉덩이 고정안착부(26) 및 등받이 고정안착부(28)에 난연 완충재를 갖는 완충엉덩이판(24) 및 완충등받이판(22)이 안착되게 구성된 특징이 있다.The present invention is easy to replace when the chair portion of the railroad car damage, the flame does not occur in the case of a fire-retardant chair that can prevent the accident in advance, the b-shaped integral frame 20 is formed The hip fixing seating part 26 is formed on the bottom side of the unitary frame 20, and the back rest fixing seating part 28 is formed to be perpendicular to the hip fixing seating part 26 formed on the frame 20. In addition, the buttock fixing seating part 26 and the backrest fixing seating part 28 are characterized in that the buffer buttock plate 24 and the buffer back plate 22 having a flame retardant cushioning material are seated.
Description
본 고안은 철도차량용 방염 의자에 관한 것으로, 더욱 상세하게는 철도차량의 의자 부분손상시에 교체가 용이하고, 화재시 화염 등이 발생하지 않아 사고를 미연에 방지할 수 있는 철도차량용 방염 의자에 관한 것이다.The present invention relates to a flame retardant chair for a railway vehicle, and more particularly, to a flame retardant chair for a railway vehicle that can be easily replaced when a chair portion of a railway vehicle is damaged, and does not generate a flame in case of fire. will be.
일반적으로 종래에는, 철도차량에 사용되는 의자는 완충재부분의 손상 발생시나 의자 완충재의 전체를 교체해야 하므로 유지 보수시 비용이 과다하게 발생되는 문제점이 있다.In general, a chair used in a railway vehicle has a problem in that an excessive cost is generated during maintenance because the chair cushion material needs to be replaced or the entire seat buffer material needs to be replaced.
이는 종래의 철도차량의 의자는 완충재 등이 일체로 형성되어 있어 일부분손손상시에 전체를 교체해야하기 때문에 보수비용이 상승하는 문제점이 있다.This is because the chair of the conventional railway vehicle is integrally formed with a cushioning material, such that the repair cost is increased because the whole must be replaced in case of partial damage.
또한, 종래의 의자에 사용되는 완충재 등은 불에 타기 쉬는 재질로 되어 있어 철도차량의 화재시 많은 연기와 화염을 발생시켜 대형사고를 일으킬수 있는 문제점을 않고 있는 실정이다.In addition, the cushioning material used in the conventional chair is made of a material that is easy to burn, and the situation is not a problem that can cause a large accident by generating a lot of smoke and flames in the fire of the railway vehicle.
따라서, 본 고안은 상기와 같은 종래의 문제점을 감안하여 창안된 것으로, 그 목적은 철도차량의 의자 부분손상시에 교체가 용이하고, 화재시 화염 등이 발생하지 않아 사고를 미연에 방지할 수 있는 철도차량용 방염 의자를 제공함에 있다.Therefore, the present invention was devised in view of the conventional problems as described above, and its purpose is easy to replace when the chair portion of the railroad car is damaged, the flame does not occur in the case of fire can prevent accidents in advance To provide a flame retardant chair for rolling stock.
도 1 은 본 고안의 철도차량용 방염 의자의 단면상태를 나타내는 도면.1 is a view showing a cross-sectional state of the flame retardant chair for a railway vehicle of the present invention.
도 2 는 본 고안의 철도차량용 방염 의자의 조립상태도를 나타내는 도면.Figure 2 is a view showing an assembled state of the flame retardant chair for a railway vehicle of the present invention.
-도면의 주요부분에 대한 부호의 설명-Explanation of symbols on the main parts of the drawing
20: 일체형 프레임 24: 완충엉덩이판20: integrated frame 24: cushioning butt plate
26: 엉덩이 고정안착부 28: 등받이 고정안착부26: hip fixing seat 28: backrest fixing seat
32: 고정 체결구 33: 완충등받이판32: fastener 33: buffer back plate
상기와 같은 본 고안의 목적을 달성하기 위하여, 철도차량용 방염 의자는, ㄴ자형으로 일체형 프레임이 형성되고, 상기 일체형 프레임에 바닥측에 엉덩이 고정안착부가 형성되고, 상기 프레임에 형성된 엉덩이 고정안착부와 직각지게 등받이 고정안착부가 형성되고, 상기 엉덩이 고정안착부 및 등받이 고정안착부에 난연 완충재를 갖는 완충엉덩이판 및 완충등받이판이 안착되게 구성된다.In order to achieve the object of the present invention as described above, the flame retardant chair for a railway vehicle, the integral frame is formed in the N-shape, the hip fixing seat is formed on the bottom side of the integral frame, and the hip fixing seat formed on the frame and The backrest fixing seat is formed at a right angle, and the buttock fixing seat and the backrest fixing seat are configured such that a buffer butt plate having a flame retardant cushioning material and a buffer back plate are seated.
상기와 같이 구성된 본 고안의 철도차량용 방염 의자를 첨부된 도면을 참조하여 아래와 같이 구체적으로 설명한다.With reference to the accompanying drawings, the flameproof chair for a railway vehicle of the present invention configured as described above will be described in detail below.
도 1 은 본 고안의 철도차량용 방염 의자의 단면상태를 나타내는 도면이고, 도 2 는 본 고안의 철도차량용 방염 의자의 조립상태도를 나타내는 도면이다.1 is a view showing a cross-sectional state of the flame retardant chair for a railway vehicle of the present invention, Figure 2 is a view showing an assembled state of the flame retardant chair for a railway vehicle of the present invention.
본 고안은, 도 1 및 도 2 에 도시된 바와 같이, 일체형 프레임(20)은 철도차량내의 승객들은 등을 받친상태로 편안하게 앉아서 이동할수 있는 ㄴ자형으로 형성되어 있다.The present invention, as shown in Figures 1 and 2, the integrated frame 20 is formed in a c-shape that passengers in the railroad car can sit comfortably and move with their backs.
상기와 같이 형성된 일체형 프레임(20)은 스테인레스 및 일체형 강화 섬유 플라스틱으로 성형하여 의자 프레임이 불에 타지 않고 강하게 만들어진 특징이 있다.The integral frame 20 formed as described above is formed of stainless steel and integral reinforcing fiber plastic so that the chair frame is not burned and made strong.
본 고안의 일체형 프레임(20)은, 승객이 앉는 부분에는 일정깊이로 파혀지게 엉덩이 고정안착부(26)가 형성되고, 승객의 등쪽에 기대는 부위에도 등받이 고정안착부(28)가 일정하게 파혀지게 형성되어 있다.In the integrated frame 20 of the present invention, the hip fixing seating part 26 is formed to be dug to a certain depth in the part where the passenger sits, and the back rest fixing seating part 28 is constantly being dug even to the part leaning against the back of the passenger. It is formed.
상기와 같이 형성된 일체형 프레임(20)의 표면에 파혀지게 형성된 엉덩이 고정안착부(26)에는 승객이 앉았을시에 딱딱한 감을 없애 승차감을 좋게 하기 위하여 완충엉덩이판(24)이 얹혀져 고정된다. 즉, 상기 엉덩이 고정안착부(26)상에 완충엉덩이판(24)은 상부측이 엉덩이 고정안착부(26)보다 돌출되게 형성됨으로 승객이 앉을시에 일체형 프레임(20)에 닿지않게 하므로 딱딱한 이물감을 없앤 특징이 있다.The buttock seating portion 26 formed to be dug on the surface of the unitary frame 20 formed as described above is fixed and mounted with a cushioning butt plate 24 to remove the hard feeling when the passenger sits down to improve the ride comfort. That is, the cushioning butt plate 24 on the hip fixing seat 26 is formed so that the upper side protrudes than the hip fixing seat 26 so that the passenger body does not touch the integrated frame 20 when seated, the hard foreign body There is a feature that eliminated.
엉덩이 고정안착부(26) 및 등받이 고정안착부(28)가 사각형태로 파혀지게 형성되어 있기때문에 그사이에 끼워져 안착되어 고정되는 완충엉덩이판(24)과 완충등받이판(22)은 흔들리지 않고 고정된다.Since the hip fixing seating part 26 and the backrest fixing seating part 28 are formed to be dug in a rectangular shape, the cushioning buttock plate 24 and the buffer back plate 22, which are sandwiched and fixed between them, are fixed without being shaken. .
엉덩이 고정안착부(26)와 동시에 일체형 프레임(20)에 형성된 등받이 고정안착부(28)도 안쪽으로 들어가 위치되도록 형성된다.Simultaneously with the buttock fixing seating part 26, the backrest fixing seating part 28 formed in the integrated frame 20 is also formed to be located inwardly.
따라서, 일체형 프레임(20)의 등받이 고정안착부(28)에도 승객이 앉은상태에서 승객이 앉아 있는 등면만 닿게한 완충등받이판(22)이 끼워져 고정된다.Therefore, the backrest fixing seating part 28 of the integrated frame 20 is fitted and fixed to the buffer back plate 22 which only touches the back of the seat on which the passenger sits.
상기 완충엉덩이판(24) 및 완충등받이판(22)은, 대략 사각판형태로 형성되어있으므로 쉽게 착탈시킬수 있어 미리 다수개를 만들어 보관해 놓고 손상시에 교체시키면 된다.Since the cushioning butt plate 24 and the buffer back plate 22 are formed in a substantially rectangular plate shape, they can be easily detached.
상기와 같이 고정된 일체형 프레임(20)에 완충엉덩이판(24) 및 완충등받이판(22)의 뒷면에는 다수개의 고정체결부(32)가 형성되어 있어 도 2 에 도시된 바와 같이, 엉덩이 고정안착부(26) 및 등받이 고정안착부(28)에 형성된 고정홀(36)에 끼우면 쉽게 조립될 뿐만 아니라 이탈되지 않고 고정된다.A plurality of fastening portions 32 are formed on the back of the buffer butt plate 24 and the buffer back plate 22 in the fixed frame 20 fixed as described above, as shown in FIG. When inserted into the fixing hole 36 formed in the part 26 and the backrest fixing seating part 28, it is easily assembled and fixed without being detached.
철도차량용 의자의 일체형 프레임(20)은 3∼8인용으로 금형 등에 의해 성형되므로 대량생산이 가능하다.Since the integrated frame 20 of the chair for railway vehicles is molded by a mold or the like for 3 to 8 persons, mass production is possible.
또한, 일체형 프레임(20)에 고정시키기 위해 완충엉덩이판(24) 및 완충등받이판(22)의 뒷면에 형성된 고정체결구(32) 등을 이용해 쉽게 장착 및 분리할 수 있다.In addition, it can be easily mounted and detached using a fixing fastener 32, etc. formed on the back of the buffer butt plate 24 and the buffer back plate 22 to fix to the integrated frame 20.
본 고안은 일체형 프레임(20)의 완충엉덩이판(24) 및 완충등받이판(22)에 끼워져 있는 완충엉덩이판(24) 또는 완충등받이판(22)을 쉽게 분리시킬 수 있기 때문에 손상시에는 종래와 같이 전체를 교체할 필요 없이 손상된 부분만 분리시켜 교체하면된다.The present invention can easily separate the buffer butt plate 24 or the buffer back plate 22 which is fitted to the buffer butt plate 24 and the buffer back plate 22 of the integrated frame 20, when damaged, You don't have to replace the whole thing, just remove the damaged part and replace it.
일체형 프레임(20)의 완충엉덩이판(24) 및 완충등받이판(22)에 끼워져 있는 완충엉덩이판(24) 및 완충등받이판(22)은 난연성 또는 불연재질의 완충재질로 만들어져 있어 차량의 화재시에 특히 강하다.The cushioning buttock plate 24 and the cushioning buttock plate 22 of the integrated frame 20, which are fitted to the cushioning buttock plate 24 and the buffering back plate 22, are made of a flame-retardant or non-combustible cushioning material in case of a vehicle fire Especially strong.
또한, 일체형 프레임(20)으로 만들어진 의자에 승객이 닿는 면적 부분인 완충엉덩이판(24) 및 완충등받이판(22)에만 장착하고 있다.Moreover, it is attached only to the shock absorbing butt board 24 and the shock absorbing back plate 22 which are an area part which a passenger touches the chair made from the integrated frame 20. As shown in FIG.
완충엉덩이판(24) 및 완충등받이판(22)은 난연성 소재이기는 하지만 불꽃의 온도가 발화점이상이되면 용융되거나 유독성의 가스 등이 발생되는 등의 문제점이 발생될 수 있다.Although the buffer butt plate 24 and the buffer back plate 22 are flame retardant materials, problems such as melting or toxic gas may be generated when the temperature of the flame is higher than the ignition point.
따라서, 본 고안은 승객이 앉은 상태에서 닿는 부분의 자리에만 난연성 완충재를 형성하고 있기 때문에 차량내의 화재시 불꽃의 온도가 높게 상승하여도 난연성 완충재가 타거나 녹아내리는 양을 최소한으로 줄일 수 있는 특징이 있다.Therefore, the present invention forms a flame-retardant cushioning material only in the place where the passenger touches while sitting, so that the amount of the flame-retardant cushioning material burns or melts to a minimum even when the temperature of the flame rises in a fire in the vehicle. have.
따라서, 본 고안에 의해 철도차량용 방염 의자에 의해 철도차량의 의자 부분손상시에 교체가 용이하고, 화재시 화염 등이 발생하지 않아 사고를 미연에 방지할 수 있는 효과가 있다.Therefore, according to the present invention, it is easy to replace when the chair part of the railroad vehicle is damaged by the flameproof chair for the railroad car, and the flame does not occur in case of fire, thereby preventing an accident in advance.
특히, 본고안은 난연성 완충재인 완충엉덩이판 및 완충등판이판의 교체가 용이하기 때문에 유지, 보수 비용을 줄일 수 있을 뿐만 아니라 승객의 승차감을 좋게해는 특징이 있다.In particular, the present proposal is easy to replace the cushioning butt plate and the buffer back plate, which is a flame-retardant cushioning material, it is possible to reduce the maintenance and repair costs as well as to improve the passenger comfort.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0002571U KR200349470Y1 (en) | 2004-02-03 | 2004-02-03 | Fire retardant seat for rail cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0002571U KR200349470Y1 (en) | 2004-02-03 | 2004-02-03 | Fire retardant seat for rail cars |
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| Publication Number | Publication Date |
|---|---|
| KR200349470Y1 true KR200349470Y1 (en) | 2004-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0002571U KR200349470Y1 (en) | 2004-02-03 | 2004-02-03 | Fire retardant seat for rail cars |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200349470Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101402777B1 (en) | 2012-11-13 | 2014-06-03 | 한국철도기술연구원 | uneven type chair for railway vehicle |
| KR20200136591A (en) * | 2019-05-28 | 2020-12-08 | 대원강업주식회사 | Plastic Seat for Railway Vehicle |
-
2004
- 2004-02-03 KR KR20-2004-0002571U patent/KR200349470Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101402777B1 (en) | 2012-11-13 | 2014-06-03 | 한국철도기술연구원 | uneven type chair for railway vehicle |
| KR20200136591A (en) * | 2019-05-28 | 2020-12-08 | 대원강업주식회사 | Plastic Seat for Railway Vehicle |
| KR102210588B1 (en) | 2019-05-28 | 2021-02-02 | 대원강업주식회사 | Plastic Seat for Railway Vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| T701 | Written decision to grant on technology evaluation | ||
| FPAY | Annual fee payment |
Payment date: 20100309 Year of fee payment: 7 |
|
| LAPS | Lapse due to unpaid annual fee |