KR880000684Y1 - Packing device of door for rail vehicles - Google Patents

Packing device of door for rail vehicles Download PDF

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Publication number
KR880000684Y1
KR880000684Y1 KR2019850016830U KR850016830U KR880000684Y1 KR 880000684 Y1 KR880000684 Y1 KR 880000684Y1 KR 2019850016830 U KR2019850016830 U KR 2019850016830U KR 850016830 U KR850016830 U KR 850016830U KR 880000684 Y1 KR880000684 Y1 KR 880000684Y1
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KR
South Korea
Prior art keywords
door
windproof
sides
soundproofing
wedge
Prior art date
Application number
KR2019850016830U
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Korean (ko)
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KR870009964U (en
Inventor
손규덕
Original Assignee
대우중공업 주식회사
이경훈
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to KR2019850016830U priority Critical patent/KR880000684Y1/en
Publication of KR870009964U publication Critical patent/KR870009964U/en
Application granted granted Critical
Publication of KR880000684Y1 publication Critical patent/KR880000684Y1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D19/00—Door arrangements specially adapted for rail vehicles
    • B61D19/02—Door arrangements specially adapted for rail vehicles for carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
    • B60J10/86—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel
    • B60J10/87—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the opening panel with additional seals on the panel side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/06—Doors arranged at the vehicle sides slidable; foldable
    • B60J5/062—Doors arranged at the vehicle sides slidable; foldable for utility vehicles or public transport
    • 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)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

내용 없음.No content.

Description

객차용 미닫이 문의 방풍 및 방음 장치Windproof and soundproof devices for sliding doors for passenger cars

제1도는 본 고안을 설치한 미닫이 문의 사시도.1 is a perspective view of a sliding door in which the present invention is installed.

제2도는 본 고안은 평단면도.2 is a plan cross-sectional view of the present invention.

제3도는 본 고안과 양측방 접촉되는 몰드의 설치 상태 발췌도.Figure 3 is an excerpt of the installation state of the mold in both side contact with the subject innovation.

제4도는 본 고안을 설치한 문의 설치 상태 평면도.4 is a plan view of the installation state of the door to which the present invention is installed.

제5(a)도, 제5(b)도는 본 고안의 작동 상태도.5 (a), 5 (b) is an operating state of the present invention.

제6도는 종래의 방풍, 방음장치를 설치한 문의 사시도.6 is a perspective view of a door in which a conventional windproof and soundproof device is installed.

제7도는 종래 고안을 설치한 문의 설치 상태 평면도.7 is a plan view of the installation state of the door in which the conventional design is installed.

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

1 : 고무체 2 : 몸체1: rubber body 2: body

21 : 밀착부 22 : 쐐기공21: contact portion 22: wedge hole

23 : 협지편 24 : 통공23: narrowing edition 24: through

25 : 밀폐부 3 : 쐐기25: sealing part 3: wedge

4 : 몰딩 42 : 절곡부4: molding 42: bend

43 : 안내부 5 : 미닫이문43: guide part 5: sliding doors

61,62 : 내, 외벽체61,62: inner and outer walls

본 고안은 철도 차량 특히 객차에 설치된 미닫이문의 방풍, 방음장치를 개선하여 문을 닫았을 때 거의 완벽한 방풍 및 방음효과를 얻을 수 있도록 함을 목적으로 안출된 객차용 미닫이 문의 방풍 및 방음 장치에 관한 것이다.The present invention relates to a windproof and soundproofing device for a sliding door for a passenger car, which is designed for improving the windproof and soundproofing of a sliding door installed in a railway vehicle, especially a passenger car, so that a nearly perfect windproof and soundproofing effect can be obtained when the door is closed. .

철도 차량 특히 객차에 설치된 문은 방풍이나 방음효과를 높이기 위하여 대부분 상, 하 또는 좌, 우 개폐용 미닫이 식으로 설치하면서, 벽체 사이에 위치하게 될 문의 일측단부에 방풍 및 방음 장치를 설치하게 되는 것이다.Most of the doors installed on railroad cars, especially passenger cars, are installed with sliding doors for up, down, left, and right openings and doors to enhance the windproof or soundproofing effect. .

그런데, 종래의 방풍, 방음장치를 보면, 도면제6도 및 제7도에 도시된 바와 같이 문(5')의 일측면 상하로 연해서 고무판(9)을 측방으로 약간 돌출되도록 덧대어 부착한 뒤, 측방 돌출부에 스폰지(10)를 부착하므로서, 문(5')을 닫았을때 스폰지(10)가 외측벽(61)과 접하면서 고무판(9)와 함께 방풍 및 방음효과를 얻음 수 있도록 설치하였다. 그러나, 위와 같은 것은 장기간 사용하다보면 스폰지(10)가 압출될뿐만 아니라 고무판(9)이 소성 변형 되면서서 문(5')을 닫은 상태에서도 스폰지(10)가 외측벽(61)과 밀착되지 않고 틈새가 발생하게 되므로서, 그 틈새를 통해 차량의 달리는 속도에 비례한 바람이나 바람소리 또는 여러가지 기계적 마찰음 등이 새어 들어오게 되므로서 여행객의 안락한 여행에 상당한 불편을 주게 되는 결점이 있었다.By the way, in the conventional wind-proof, sound-proofing device, as shown in Figures 6 and 7, the upper and lower sides of the door (5 ') is attached to the rubber plate (9) by sticking slightly to protrude laterally By attaching the sponge 10 to the lateral protrusion, when the door 5 'was closed, the sponge 10 was installed to be in contact with the outer wall 61 to obtain a windproof and soundproof effect together with the rubber plate 9. However, in the case of the long-term use, not only the sponge 10 is extruded, but also the sponge 10 is not in close contact with the outer wall 61 even when the door 5 'is closed while the rubber plate 9 is plastically deformed. As a result of the gap, wind or wind noise or various mechanical friction sounds, which are proportional to the running speed of the vehicle, leaks in, resulting in a significant inconvenience for travelers.

따라서, 본 고안은 종래의 위와 같은 방풍 및 방음효과 저하로 인한 결점을 해결하기 위하여 방풍 및 방음 구조와 함께 모양이 변하지 않는 고무체를 형성하여 이를 문의 일측에 고정 부착시킨 것으로서, 도면에 의해 상세히 설명하면 다음과 같다.Therefore, the present invention is to form a rubber body that does not change the shape together with the windproof and soundproof structure in order to solve the defects caused by the wind and soundproof effect lower than the conventional one, as described in detail by the drawings Is as follows.

즉, 내, 외측벽(61)(62) 사이의 포켓부(63)내에 위치하면서 좌우 슬라이딩 개폐되는 미닫이 문(5)의 일측단부에 방풍 및 방음장치를 형성 설치함에 있어서, 도면 제2도에서와 같이 문(5)의 측면과 같은 길이를 가지는 몸체(2)의 선단에 밀착부(21)와 내부에 길이 방향의 각형 쐐기공(22)을 형성하여 그 내부에 같은 길이의 쐐기(3)를 박아 삽입해 넣었으며, 몸체(2)의 양측방에 각각 협지편(23)을 전방 돌출하면서 그 후방에 연하여 각각 내부에 통공(24)을 가지는 밀폐부(25)를 일정 길이 만클 측방 돌출시킨 방풍 방음용 고무체(1)를 형성한뒤, 도면 제5(a)도, 제5(b)도에서와 같이 문(5)의 일측면 내부 골조(51)에 패드(52)를 끼우고 그 위에 상기 고무체(1)의 밀착부(21)를 접촉시키면서 양측 협지편(23)이 문(5)의 양면 측단부를 감싸도록 한 다음, 몸체(2) 후면 수개 부위에서 쐐기(3)를 거쳐 골조(51)까지 볼트(7)를 관통 체결하여 견고하게 고정 부착한뒤, 상기 밀폐부(25)와 접촉하는 절곡부(42)와 그 후단에 안내부(43)를 형성하였으며 도면 제3도에서와 같이 전면에 볼트 체결용 장공(41)을 형성한 1쌍의 몰딩(4)을 상기 내외측벽(62)(61)의 전면에 절곡부(42)가 포켓부(63)내에서 고무체(1)의 양측 밀폐부 폭보다 약간 작은 간격을 가지고 대향돌출 되도록 고정 설치한 것으로서, 도면중 미설명 부호 8은 완충고무이다.That is, the wind and soundproofing devices are formed at one end of the sliding door 5 which is positioned in the pocket 63 between the inner and outer walls 61 and 62 and is slid and opened and closed. Likewise, the contact portion 21 is formed at the tip of the body 2 having the same length as the side surface of the door 5 and the rectangular wedge hole 22 in the longitudinal direction is formed inside the wedge 3 having the same length therein. It was inserted into each other, and protruded the pinching piece 23 on both sides of the body 2, respectively, and extended to the rear thereof. After the windproof soundproof rubber body 1 is formed, the pad 52 is inserted into the inner frame 51 of one side of the door 5 as shown in FIG. 5 (a) and 5 (b). While contacting the close contact portion 21 of the rubber body 1 on both sides of the sandwich piece 23 to surround both sides of the door (5), and then at the rear part of the body (2) After fastening the bolt 7 to the frame 51 through the machine 3 and firmly attaching the bolt 7, the bent portion 42 in contact with the sealing portion 25 and the guide portion 43 at the rear end thereof. As shown in FIG. 3, a pair of moldings 4 having bolt holes 44 formed on the front surface thereof, and a bent portion 42 on the front surface of the inner and outer side walls 62 and 61 have a pocket portion ( 63) is fixedly installed so as to face each other at intervals slightly smaller than the width of the sealing portions on both sides of the rubber body 1, and reference numeral 8 in the figure is a buffer rubber.

이상과 같이 구성된 본 고안은 문(5)을 닫게 되면 그 일측단부에 고정 설치한 고무체(1)가 함께 전진하다가 록킹위치에 도달하게 될 즈음 양측 밀폐부(25)가 몰딩(4)의 안내부(43)에 안내되면서 절곡부(42)사이로 삽입될 때 그 간격이 좁아지므로 내부로 약간 눌리면서 찌그러진 상태로 양측 절곡부(42) 벽체 사이에 밀착되므로서 외부의 소음이나 바람의 유입을 막아주는 것인데, 이때, 양측 밀폐부(25)내에 각각 통공(24)을 형성하므로서 절곡부(42) 사이에서 압착력을 받았을 때 쉽게 찌그러지면서 보다 많은 접촉면적을 유지하게 되어 밀폐 즉 방풍 방음 효과를 높힐 수 있는 것이며, 문(5)을 열어서 밀폐부(25)가 절곡부(42) 사이에서 이탈하였을 경우는 고무 특유의 탄성에 의해 원 상태도 신속히 환원되는 것이다.When the door 5 is closed, the present invention has the above-described rubber body 1 fixedly installed at one end thereof and moves forward together with each other, so that both sides of the seal 25 reach the locking position. Since the gap is narrowed when inserted into the bent portion 42 while being guided to the portion 43, the inner portion is pressed slightly while being pressed inwardly, thereby being closely contacted between the walls of both bent portions 42, thereby preventing outside noise or inflow of wind. In this case, the through hole 24 is formed in each of the two sealing portions 25 so that when the compressive force between the bent portion 42 is easily crushed to maintain more contact area to increase the sealing, windproof soundproof effect When the door 5 is opened and the sealing portion 25 is separated between the bent portions 42, the original state is also rapidly reduced by the elasticity unique to the rubber.

그리고, 고무체(1)를 문(5)의 내부골조(51)에 고정시킴에 있어서, 그 사이에 패드(52)를 덧대고 몸체(2) 내부에는 쐐기(3)를 삽입해 넣은 뒤 이들을 볼트(7)로서 관통체결 하므로서 보다 견고하게 그리고 장기간 사용시에도 몸체(2)의 모양이 소성변형을 일으키지 않으며, 더우기 양측의 협지편(23)이 문(5)의 양면 측단부를 감싸주기 때문에 빠지거나 비틀어질 염려가 없는등 아주 완벽한 방풍 방음 효과를 얻을 수 있는 것이다.In fixing the rubber body 1 to the inner frame 51 of the door 5, the pad 52 is padded therebetween, and the wedge 3 is inserted into the body 2, and then they are inserted. Through the fastening with bolts 7, the shape of the body 2 does not cause plastic deformation even more firmly and long-term use, and furthermore, because the pinching pieces 23 on both sides cover both sides of the door 5 There is no fear of twisting or twisting.

또한, 양측의 몰딩(4)은 장공(41)에 의해 그 사이의 간격을 밀폐부(25)의 신축성에 알맞은 간격으로 임의 조정할 수 있도록 하였다.In addition, the molding 4 of both sides was able to adjust arbitrarily the space | interval between them by the long hole 41 at the space | interval suitable for the elasticity of the sealing part 25. As shown in FIG.

이상과 같이 구성되고 작동되는 본 고안을 객차용 미닫이문(5)의 일측에 고정 설치해 놓으므로서 방풍 및 방음 효과가 완벽하여 여행자에게 보다 안락감을 줄 수 있을 뿐만 아니라, 장기간 사용시에도 그 본래의 기능을 그대로 유지하므로서 그 수명이 길고 신뢰도를 높힐 수 있는 특징이 있는 것이다.The present invention constructed and operated as described above is fixedly installed on one side of the sliding door 5 for a passenger car, so that the windproof and soundproofing effect is perfect, which not only gives the traveler more comfort, but also its original function when used for a long time. It is characterized by the fact that the lifespan is long and reliability can be increased while maintaining the same.

Claims (1)

객차의 내, 외축벽(62)(61) 사이의 포켓부(63)내에 위치하면서 좌우 슬라이딩 개폐되는 미닫이문(5)의 일측에 방풍 및 방음 장치를 형성 설치함에 있어서, 선단에 밀착부(21)와 내부의 쐐기공(22)에 쐐기(3)를 삽입해 넣은 일정 길이의 몸체(2) 양측방에 각각 협지편(23)과 그 후방에 연해서 각각 내부에 통공(24)을 가지는 밀폐부(25)를 측방 돌출시킨 고무체(1)를 형성하여, 이를 문(5)의 측면 내부 골조(51)에 공지의 볼트(7)로서 관통 체결 고정 설치한뒤, 후단에 안내부(43)를 형성한 절곡부(42)를 가지는 1쌍의 몰딩(4)을 상기 내, 외측벽(62)(61)의 전면에 양측 절곡부(42)가 상호 일정 간격을 가지고 대향되도록 고정 설치함을 특징으로 하는 객차용 미닫이 문의 방풍 및 방음 장치.In forming and installing a windproof and soundproofing device on one side of the sliding door 5 which is located in the pocket 63 between the inner and outer shaft walls 62 and 61 of the passenger car, which is left and right sliding opening and closing, the contact portion 21 is close to the tip 21. ) And a sealing part having a through hole 24 therein, respectively connected to the pinching piece 23 and its rear side on both sides of the body 2 of a predetermined length into which the wedge 3 is inserted into the inner and inner wedge holes 22. The rubber body 1 which protruded the side 25 was formed, and this is fixedly installed as a well-known bolt 7 in the side inner frame 51 of the door 5, and then guide part 43 is attached to the rear end. The pair of moldings 4 having the bent portions 42 having the inner and outer sides of the outer walls 62 and 61 are fixedly installed so that the two bent portions 42 face each other at regular intervals. And soundproofing for sliding doors for passenger cars.
KR2019850016830U 1985-12-14 1985-12-14 Packing device of door for rail vehicles KR880000684Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850016830U KR880000684Y1 (en) 1985-12-14 1985-12-14 Packing device of door for rail vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850016830U KR880000684Y1 (en) 1985-12-14 1985-12-14 Packing device of door for rail vehicles

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KR870009964U KR870009964U (en) 1987-07-09
KR880000684Y1 true KR880000684Y1 (en) 1988-03-15

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KR101275026B1 (en) * 2011-07-22 2013-06-17 현대로템 주식회사 A Rail Car Door wind device

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