KR200160968Y1 - A baggage rack for a train - Google Patents
A baggage rack for a train Download PDFInfo
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- KR200160968Y1 KR200160968Y1 KR2019970010454U KR19970010454U KR200160968Y1 KR 200160968 Y1 KR200160968 Y1 KR 200160968Y1 KR 2019970010454 U KR2019970010454 U KR 2019970010454U KR 19970010454 U KR19970010454 U KR 19970010454U KR 200160968 Y1 KR200160968 Y1 KR 200160968Y1
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- fastening
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Abstract
본 고안은 승객전용 철도차량에 설치되는 선반에 관한 것으로, 부품수의 단축으로 조립공정이 개선되고 제조단가를 낮추기 위해 알루미늄 재질과 같은 경량 금속제로 압축 성형된 선반프레임(1)의 양쪽선단부에 단부브라켓트(2a, 2b)들이 용접부착되면서 압입핀(4)으로 보강 체결되어 이루어진 구조로 되어있다.The present invention relates to a shelf installed in a passenger-only railway vehicle, and the end of both ends of the shelf frame (1) compression-molded with lightweight metal, such as aluminum, in order to improve the assembly process and reduce the manufacturing cost by reducing the number of parts Brackets (2a, 2b) is welded to the structure made of reinforcement fastening with the press-fit pin (4).
Description
본 고안은 수화물을 얹혀 놓을 수 있도록 철도차량의 실내 벽체에 설치되는 선반에 관한 것으로, 특히 부품수가 절감되어 조립작업이 편리하고, 제작비용도 절감할 수 있도록 된 철도차량용 선반에 관한 것이다.The present invention relates to a shelf that is installed on the interior wall of a railway vehicle so that the luggage can be placed, and particularly relates to a shelf for a railway vehicle that is easy to assemble work, the production cost can be reduced by reducing the number of parts.
주지된 바와 같이 철도차량의 실내에는 벽체의 상부에 선반이 설치되어 승객이 수화물 등을 얹혀 놓을 수 있도록 되어 있다.As is well known, the interior of a railroad car is provided with a shelf at the upper part of the wall so that passengers can place luggage or the like.
제5도 및 제6도는 종래 철도차량용 선반의 일예를 나타내고 있는 바, 이에 의하면 종래 선반(101)은, 소정 간격으로 벽체(도시안됨)에 고정되는 다수의 브라켓트(102a, 102b, 102c, 102d, 102e)와, 브라켓트들(102a, 102b, 102c, 102d, 102e) 사이에 보울트(103) 등의 체결부재를 매개로 각각 고정되는 다수의 받침판(104a, 104b, 104c, 104d, 104e), 브라켓트들(102a, 102b, 102c, 102d, 102e)의 앞·뒤에 각각 고정되어 이들 브라켓트(102a, 102b, 102c, 102d, 102e)를 상호 연결하면서 받침판(104a, 104b, 104c, 104d, 104e)의 앞·뒤쪽 선단을 각각 지지하는 프론트프레임(105) 및 리어프레임(108), 보강부(102b')가 구비된 양측 단부브라켓트(102a, 102b)와 일부 중간브라켓트(102d)에 고정핀(106)을 매개로 연통되게 삽입고정되는 손잡이바아(107)로 이루어진 구조로 되어 있다.5 and 6 show an example of a conventional railroad car shelf, whereby the conventional shelf 101 is provided with a plurality of brackets 102a, 102b, 102c, 102d, fixed to a wall (not shown) at predetermined intervals. 102e) and a plurality of support plates 104a, 104b, 104c, 104d, 104e and brackets respectively fixed between the brackets 102a, 102b, 102c, 102d, and 102e via fastening members such as bolts 103, respectively. (102a, 102b, 102c, 102d, 102e) fixed to the front and rear, respectively, in front of and behind the support plates 104a, 104b, 104c, 104d, 104e while interconnecting these brackets (102a, 102b, 102c, 102d, 102e). The fixing pin 106 is applied to both end brackets 102a and 102b and some intermediate brackets 102d, which are provided with the front frame 105, the rear frame 108, and the reinforcing portion 102b 'supporting the rear tip, respectively. Is made of a structure consisting of a handle bar 107 is inserted into and fixed in communication.
그러나, 상기 종래 선반(101)은 다수의 받침판(104a, 104b, 104c, 104d, 104e)을각각의 브라켓트들(102a, 102b, 102c, 102d, 102e)에 일일이 고정해야 하고, 받침판(104a, 104b, 104c, 104d, 104e)의 지지력이 향상되도록 하면서 각 브라켓트들(102a, 102b, 102c, 102d, 102e)과 받침판(104a, 104b, 104c, 104d, 104e)을 일체로 연결하기 위해서는 프론트프레임(105) 및 리어프레임(108)을 이용해야 하므로, 조립작업이 상당히 번거롭고, 부품수의 과다로 인해 제작비용도 증가되는 문제가 있었다.However, the conventional shelf 101 has to fix a plurality of support plates 104a, 104b, 104c, 104d and 104e to the brackets 102a, 102b, 102c, 102d and 102e, respectively, and the support plates 104a and 104b. Front frame 105 to integrally connect the brackets 102a, 102b, 102c, 102d, 102e and the backing plates 104a, 104b, 104c, 104d, 104e while improving the bearing capacity of the, 104c, 104d, 104e. ) And the rear frame 108 has to be used, the assembly work is quite cumbersome, and the manufacturing cost is also increased due to the excessive number of parts.
이에 본 고안은 상기와 같은 종래 문제점을 해결하기 위해 안출된 것으로, 부품수가 절감되어 조립공정이 단순해지고, 제작비용이 저감되도록 하는 개량된 철도차량용 선반을 제공함에 그 목적이 있다.The present invention has been made to solve the conventional problems as described above, the object of the present invention is to provide an improved railroad car shelf to reduce the number of parts to simplify the assembly process, manufacturing costs.
제1도는 본 고안에 따른 철도차량용 선반의 평면도.1 is a plan view of a shelf for a railway vehicle according to the present invention.
제2도는 본 제1도의 정면도.2 is a front view of the present FIG.
제3도는 제1도의 Ⅰ-Ⅰ선 단면도.3 is a cross-sectional view taken along the line I-I of FIG.
제4도는 제1도의 Ⅱ-Ⅱ선 단면도.4 is a cross-sectional view taken along the line II-II of FIG.
제5도는 종래구조로서, 제1도에 대응되는 평면도이고,5 is a conventional structure, which is a plan view corresponding to FIG.
제6도는 제5도의 Ⅲ-Ⅲ선 단면도이다.6 is a cross-sectional view taken along the line III-III of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 선반 2 : 선반프레임1: shelf 2: shelf frame
21 : 받침판 21a : 구멍21: base plate 21a: hole
22 : 체결부 22a : 체결홀22: fastening portion 22a: fastening hole
23 : 선단부 23a : 관통홀23: tip 23a: through hole
24 : 지지부 3a, 3b : 단부브라켓트24: support portion 3a, 3b: end bracket
4 : 고정부재 5 : 고정핀4: fixing member 5: fixing pin
상기와 같은 목적을 달성하기 위한 본 고안은, 다수의 구멍이 소정간격으로 형성된 받침판과, 다수의 체결홀이 형성되어 보울트 등의 체결부재를 매개로 벽체에 고정되는 체결부, 강도 및 형성유지를 위한 관통홀이 형성된 선단부 및, 받침판의 하중지지력을 향상시켜주는 지지부로 이루어지되, 알루미늄 등의 경량금속제로 일체로 압출성형된 선반프레임과, 선반프레임의 양쪽 단부에 용접부착되는 한 쌍의 단부브라켓트로 구성되어진 구조로 되어 있다.The present invention for achieving the above object is a support plate formed with a plurality of holes at predetermined intervals, and a plurality of fastening holes are formed, the fastening portion is fixed to the wall via a fastening member such as bolts, strength and formation maintenance Shelf frame formed with a through hole for the support, and a support for improving the load bearing capacity of the support plate, a shelf frame integrally extruded from a lightweight metal, such as aluminum, and a pair of end brackets welded to both ends of the shelf frame It is composed of a structure.
이하, 본 고안을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제1도는 본 고안에 따른 철도차량용 선반의 평면도이고, 제2도는 제1도의 정면도, 제3도와 제4도는 제1도의 Ⅰ-Ⅰ선 및 Ⅱ-Ⅱ선 단면도인 바, 이에 의하면 본 고안에 따른 선반(1)은, 알루미늄 등의 경량금속제로 일체로 압출성형된 선반프레임(2)과, 선반프레임(5)의 양쪽 단부에 용접 등으로 부착되는 한 쌍의 단부브라켓트(3a, 3b)로 구성된다. 상기 선반프레임(2)은, 다수의 구멍(21a)이 소정간격으로 형성된 받침판(21)과, 받침판(21)의 뒤쪽 선단으로부터 대략 90도의 각도를 이루며 위쪽 방향으로 굴곡됨과 더불어 다수의 체결홀(22a)이 소정간격으로 형성되어 보울트 등의 체결부재를 매개로 벽체에 고정되는 체결부(22), 받침판(21)의 앞쪽 선단으로부터 임의의 경사각을 이루며 위쪽 방향으로 굴곡됨과 더불어 그 내부에 강도 및 형상유지를 위한 관통홀(23a)이 형성되어진 선단부(23) 및, 받침판(21)의 뒤쪽 선단으로부터 임의의 경사각을 이루며 아래쪽 방향으로 굴곡되어 그 자유단이 벽체에 밀착되어지는 지지부(24)로 구성된다.1 is a plan view of a shelf for railroad cars according to the present invention, and FIG. 2 is a front view of FIG. 1, and FIG. 3 and FIG. 4 are cross-sectional views of lines I-I and II-II of FIG. 1, according to the present invention. The shelf 1 includes a shelf frame 2 integrally extruded from a light metal such as aluminum and a pair of end brackets 3a and 3b attached to both ends of the shelf frame 5 by welding or the like. It is composed. The shelf frame 2 is a support plate 21 formed with a plurality of holes 21a at predetermined intervals, and bent upward at an angle of approximately 90 degrees from the rear end of the support plate 21 and a plurality of fastening holes ( 22a) is formed at predetermined intervals and bends upward at an arbitrary inclination angle from the front end of the fastening portion 22 and the backing plate 21 fixed to the wall via a fastening member such as a bolt and the like. From the front end portion 23 in which the through hole 23a for maintaining the shape is formed, and the support portion 24 which is bent in a downward direction at an inclination angle from the rear end of the backing plate 21 and its free end is in close contact with the wall. It is composed.
본 고안에 따른 선반(1)의 제조 및 조립작업을 개략적으로 설명해 보면, 우선 압출성형으로 상기 선반프레임(2)의 반제품을 제조한 후, 펀칭 및 홀가공으로 받침판(21)의 구멍(21a)과 체결부(22)의 체결홀(22a)을 형성하여 선반프레임(2)을 완성하고, 이후 상기 선반프레임(2)의 양측 단부에 단부브라켓트(3a, 3b)를 용접부착하여 선반(1)을 완성한다. 이와 같이 완성된 선반(1)의 체결부를 보울트 등의 체결부재를 매개로 벽체에 고정하면 선반(1)의 설치가 완성된다.Referring to the manufacturing and assembly of the shelf (1) according to the present invention schematically, first, after manufacturing the semi-finished product of the shelf frame (2) by extrusion molding, the hole (21a) of the support plate 21 by punching and hole processing and The shelf frame 2 is completed by forming the fastening hole 22a of the fastening part 22, and then the end brackets 3a and 3b are welded to both ends of the shelf frame 2, and the shelf 1 is attached thereto. Complete When the fastening part of the completed shelf 1 is fixed to the wall via fastening members such as bolts, installation of the shelf 1 is completed.
여기서, 상기 받침판(21)의 구멍(21a)은 좌석에 앉아 있는 승객이 선반(1)에 수화물이 얹혀져 있는지의 여부를 시각적으로 확인할 수 있도록 하면서, 받침판(21)의 자중이 감소되도록 한다. 또한, 상기 지지부(24)는 선반(1)의 뒤쪽 하부의 위치에서 벽체에 밀착되기 때문에 선반(1)의 하중 지지력을 크게 향상시키며, 상기 선단부(23)는 내구에 관통홀(23a)이 형성되어 있어서 선반(1)이 수화물의 하중에 의해 변형이나 좌굴되지 않도록 한다.Here, the hole 21a of the support plate 21 allows the passenger sitting in the seat to visually check whether luggage is placed on the shelf 1, while reducing the weight of the support plate 21. In addition, since the support part 24 is in close contact with the wall at the rear lower part of the shelf 1, the load bearing force of the shelf 1 is greatly improved, and the tip portion 23 has a through hole 23a formed in the endurance. The shelf 1 is prevented from being deformed or buckled by the load of the luggage.
한편, 제1도 내지 제4도에 도시된 바와 같이, 선단부(23)의 관통홀(23a)에 상응하는 관통홈을 단부브라켓트(3a, 3b)에 형성한 후, 고정부재(4) 및 고정핀(5)을 매개로 선반프레임(2)과 단부브라켓트(3a, 3b)를 고정하면, 상호 결합에 대한 신뢰성이 향상된다.Meanwhile, as shown in FIGS. 1 to 4, after the through grooves corresponding to the through holes 23a of the tip portion 23 are formed in the end brackets 3a and 3b, the fixing member 4 and the fixing are formed. When the shelf frame 2 and the end brackets 3a and 3b are fixed through the pins 5, the reliability of the mutual coupling is improved.
이상에서 설명한 바와 같이 본 고안에 따르면, 압출성형된 선반프레임과, 한쌍의 단부브라켓트로 선반이 구성되므로, 부품수가 획기적으로 절감되어 조립공정이 대폭 단축되고, 더욱이 제작비용이 크게 저감되는 효과가 있다.As described above, according to the present invention, since the shelf is composed of an extruded shelf frame and a pair of end brackets, the number of parts is drastically reduced, thereby greatly shortening the assembly process and further reducing manufacturing costs. .
또한, 본 고안에 따르면 선반프레임이 일체로 압출성형되므로, 조립에 의한 뒤틀림이 억제되면서 외관이 수려해지는 효과도 기대된다.In addition, according to the present invention, since the shelf frame is integrally molded by extrusion, the effect of improving appearance while suppressing warpage due to assembly is also expected.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970010454U KR200160968Y1 (en) | 1997-05-12 | 1997-05-12 | A baggage rack for a train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970010454U KR200160968Y1 (en) | 1997-05-12 | 1997-05-12 | A baggage rack for a train |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980066091U KR19980066091U (en) | 1998-12-05 |
| KR200160968Y1 true KR200160968Y1 (en) | 1999-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970010454U KR200160968Y1 (en) | 1997-05-12 | 1997-05-12 | A baggage rack for a train |
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| Country | Link |
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| KR (1) | KR200160968Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101399527B1 (en) | 2012-08-31 | 2014-05-27 | 현대로템 주식회사 | baggage rack of railway vehicle |
| KR20180135165A (en) | 2017-06-12 | 2018-12-20 | 대구도시철도공사 | Shelf combined use evacuation stair |
-
1997
- 1997-05-12 KR KR2019970010454U patent/KR200160968Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101399527B1 (en) | 2012-08-31 | 2014-05-27 | 현대로템 주식회사 | baggage rack of railway vehicle |
| KR20180135165A (en) | 2017-06-12 | 2018-12-20 | 대구도시철도공사 | Shelf combined use evacuation stair |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980066091U (en) | 1998-12-05 |
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