KR102219662B1 - Deformation compensation device for subway opening and closing doors - Google Patents

Deformation compensation device for subway opening and closing doors Download PDF

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Publication number
KR102219662B1
KR102219662B1 KR1020190126248A KR20190126248A KR102219662B1 KR 102219662 B1 KR102219662 B1 KR 102219662B1 KR 1020190126248 A KR1020190126248 A KR 1020190126248A KR 20190126248 A KR20190126248 A KR 20190126248A KR 102219662 B1 KR102219662 B1 KR 102219662B1
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South Korea
Prior art keywords
linear guide
doors
opening
subway
deformation
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KR1020190126248A
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Korean (ko)
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권민수
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권민수
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
    • B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F1/00—Construction of station or like platforms or refuge islands or like islands in traffic areas, e.g. intersection or filling-station islands; Kerbs specially adapted for islands in traffic areas
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0665—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
    • E05D15/0691—Top guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/688—Rollers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates
    • E05Y2900/404—Application of doors, windows, wings or fittings thereof for gates for railway platform gates

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

The present invention relates to a deformation compensation apparatus for subway doors. In regard to the deformation compensation apparatus for subway opening and closing doors installed in a frame (10) installed in front of tracks of a subway station to be opened and closed as left and right doors (21, 22) are opened and closed, a linear guide (30) is installed on the top of the left and right doors (21, 22), and, when the height of a lower structure (90) supporting the bottom of the opening and closing doors is changed by wheels (80) installed in the bottom of the left and right doors in accordance with a temperature change, the linear guide (30) compensates for the changed height, thereby keeping constant a gap between the lower structure and the bottom of the left and right doors (21, 22). According to the present invention, even if height is changed in accordance with a track protrusion which is a lower structure supporting opening and closing doors installed in a frame installed in front of tracks of a subway station to be opened and closed as left and right doors are opened and closed, a constant gap in a height direction with the lower structure of the subway station is maintained by the height adjustment of the linear guide by wheels installed in the bottom of the left and right doors, thereby bringing about an effect of preventing a risk of an accident. Moreover, a linear encoder apparatus is added to the linear guide to sense and monitor a change trend in real time, thereby paying full attention to safety management.

Description

지하철 개폐문의 변형보상장치{Deformation compensation device for subway opening and closing doors}Deformation compensation device for subway opening and closing doors}

본발명은 지하철 개폐문의 변형보상장치에 관한 것으로, 보다 상세하게는 지하철 역사의 선로앞에 설치되는 프레임에 설치되어 좌우측문이 여닫혀서 문이 개폐되는 개폐문을 지지하는 하부구조체인 선로단턱의 온도에 따라 높이가 변형되어도 리니어가이드의 높이조절에 의해 지하철 역사의 하부구조체와의 높이방향 틈이 발생하지 않아 안전사고의 위험을 방지하는 지하철 개폐문의 변형보상장치에 관한 것이다.The present invention relates to a device for compensating for deformation of a subway door, and more specifically, it is installed on a frame installed in front of a railroad station in a subway station, and according to the temperature of the railroad step, a lower structure supporting the door opening and closing by opening and closing the left and right doors. Even if the height is deformed, it relates to a deformation compensation device for a subway door opening and closing door that prevents the risk of a safety accident because there is no gap in the height direction with the lower structure of the subway station by adjusting the height of the linear guide.

일반적으로 지하철 역사에는 빠른 속도의 지하철에 의한 충돌이나 추락사고를 막기 위해 안전시설물들이 설치되며, 일례로서 등록실용신안공보 등록번호20-0382192호에는 지하철 역사 내 설치되는 승강대 안전 시설에 있어서,In general, safety facilities are installed in subway stations to prevent collisions or fall accidents caused by high-speed subways. For example, Registration No. 20-0382192 in the Utility Model Registration No. 20-0382192 describes a platform safety facility installed in a subway station,

상기 승강대(100)에는, 탑승객들의 낙하 사고를 미연에 방지하기 위한 다수개의 탑승구 발디딤판(400)과, 많은 탑승객들에 의해 지하 철로(150)로 떨어짐을 방지하기 위해 탑승구 발디딤판(400)이 설치된 사이에 설치되는 안전 난간대(600)로 구성된 탑승객 안전시설(700)이 제공되는 한편,The platform 100 includes a plurality of boarding gate footing boards 400 to prevent falling accidents of passengers in advance, and boarding gate footing boards 400 to prevent falling to the underground railroad 150 by many passengers. While a passenger safety facility 700 consisting of a safety railing 600 installed between the installations is provided,

상기 탑승구 발디딤판(400)은, 승강대(100)의 상부에 발디딤판 몸체(404)가 체결 볼트(410)로 고정되고, 발디딤판 몸체(404)에 지하 철로 측으로 ㄷ홈부(420)가 형성되며, ㄷ홈부(420)의 하부에 전,후방으로 회전되는 받침 롤러(430)가 설치되고, 받침 롤러(430)의 상부에 거리 측정 센서(440)가 설치되며, 받침 롤러(430)가 외부에서 공급되는 전원에 의해 시계 및 반시계 방향으로 작동되어 틈새 디딤판(450)을 전,후진하도록 구성되며,In the boarding gate foot step 400, the foot step body 404 is fixed to the upper part of the platform 100 with a fastening bolt 410, and a c groove 420 is formed in the foot step body 404 toward the underground railroad track. , A support roller 430 that rotates forward and backward is installed at the bottom of the ㄷ groove 420, a distance measurement sensor 440 is installed on the upper part of the support roller 430, and the support roller 430 is It is operated clockwise and counterclockwise by the supplied power to move the gap step 450 forward and backward,

상기 안전 난간대(600)는, 다수개의 스텐 기둥(610)이 승강대(100)의 안전선 라인에 안착되어 스텐 기둥(510)의 하부 플랜지(512)에 체결 볼트가 관통되어 고정되며, 스텐 기둥(510)에는 하부에 하부 캡(520)이 씌어져 마감되고, 상부에 상부보강대(530)가 설치되어 스텐 기둥(510)의 유동이 방지되며, 각각의 스텐 기둥(410)에 투명 유리(540)가 설치되며,The safety railing 600 has a plurality of stent poles 610 seated on the safety line line of the lifting platform 100 so that a fastening bolt is passed through and fixed to the lower flange 512 of the stent pole 510, and the stent pole 510 ) Is covered with a lower cap 520 at the lower part, and an upper reinforcing bar 530 is installed on the upper part to prevent the flow of the stent column 510, and a transparent glass 540 is provided on each stent column 410 Installed,

상기 탑승구 발디딤판(400)이 설치된 사이와 안전선을 따라 안전 난간대(600)가 체결 볼트로 고정되도록 설치된 탑승객안전시설(700)에 의해 승객들의 안전을 최대한 확보시키는 것을 특징으로 하는 지하철 역사내 승강대의 탑승객 안전시설이 공개되어 있다.A platform in a subway station, characterized in that the passenger safety facility 700 is installed so that the safety railing 600 is fixed with fastening bolts between the boarding gate footsteps 400 and along the safety line. Passenger safety facilities are open to the public.

또한, 등록실용신안공보 공고번호 실1996-0001011호에는 ㄷ자형 받침대(1)의 상면에 미끄럼 방지판(2)을 접착고정하고 하측면에 일정 간격으로 나사공(3)과 이에 너트(4)를 융착하여 보강하고 슬리브(22)의 접촉부분에 고무판(23)(23')을 각각 장착하고 상기 슬리브(22)와 ㄷ자형 받침대(1)의 사이에 일정간격으로 요입홈(5)과 그 중심부에 괘지공(6)을 갖는 고정판(7)을 설치하며 단부에 단턱(8)을 갖는 삽입부(9)와 삽입홈(10)을 갖고 타측단부에 구멍(11)이 형성된 고정볼트(12)는 상기 너트(4)과 나사결합 시킨후 삽입부(9)를 괘지공(6) 삽입 관통시키고 고정링(13)을 삽입홈(10)에 삽입하여 괘지시킨 것을 특징으로하는 지하철 플랫폼 슬리브의 안전받침구가 공개되어 있다.In addition, in the Registration Utility Model Publication No. Actual 1996-0001011, a non-slip plate (2) is adhesively fixed on the upper surface of the C-shaped pedestal (1), and a screw hole (3) and a nut (4) thereto are fixed at regular intervals on the lower side. And reinforced by fusion bonding the rubber plates 23 and 23 ′ to the contact portions of the sleeve 22, respectively, and the concave groove 5 and its indentations at regular intervals between the sleeve 22 and the C-shaped support 1 A fixing bolt (12) having an insertion portion (9) having a stepped (8) and an insertion groove (10) and a hole (11) formed at the other end of the fixing plate (7) having a ruled hole (6) in the center ) Of the subway platform sleeve, characterized in that after screwing with the nut (4), the insertion part (9) is inserted through the ruled hole (6) and the fixing ring (13) is inserted into the insertion groove (10) Safety feet are open.

그러나 상기 종래기술들은지하철 역사의 선로앞의 선로단턱이 겨울, 여름의 온도에 따라 높이가 변할 경우 마땅한 대응책이 없어서 그 틈새에 발이 끼는등 안전사고위험이 있었다.However, in the prior art, there is a risk of safety accidents, such as getting feet stuck in the gap, because there is no suitable countermeasure when the height of the railroad step in front of the railroad station of the subway station changes according to the temperature in winter and summer.

따라서 본 발명은 상기와 같은 문제점을 해결하고자 안출된 것으로, 본발명은 지하철 역사의 선로앞에 설치되는 프레임에 설치되어 좌우측문이 여닫혀서 문이 개폐되는 개폐문을 지지하는 하부구조체인 선로단턱의 온도에 따라 높이가 변형되어도 리니어가이드의 높이조절에 의해 지하철 역사의 하부구조체와의 높이방향 틈이 일정한 간격을 유지하게하여 좌우측문이 원활이 작동함과 안전사고의 위험을 방지하는 지하철 개폐문의 변형보상장치를 제공하고자 하는 것이다.Therefore, the present invention was conceived to solve the above problems, the present invention is installed in the frame installed in front of the track of the subway station to open and close the left and right side doors to support the opening and closing door to the temperature of the railroad step. Even if the height is changed accordingly, the height adjustment of the linear guide keeps the gap in the height direction with the lower structure of the subway station so that the left and right doors operate smoothly and the deformation compensation device of the subway opening door prevents the risk of safety accidents. Is to provide.

본발명은 지하철 개폐문의 변형보상장치에 관한 것으로, 지하철 역사의 선로앞에 설치되는 프레임(10)에 설치되어 좌우측문(21, 22)이 여닫혀서 문이 개폐되는 지하철 개폐문의 변형보상장치에 있어서, 상기 좌우측문(21, 22)의 상단에는 리니어가이드(30)와 좌우측문에 하단에 롤러바퀴가 설치되어 개폐문의 하단을 받치는 하부구조물(90)이 온도변형에 따라 높이가 달라지면 좌우측문 하단에 설치된 바퀴에 의해 자동으로 리니어가이드(30)가 달라진 높이를 보상함으로써 좌우측문(21, 22)의 하단과 하부구조물 사이의 일정간격 틈을 유지하는 특징으로 한다.The present invention relates to a deformation compensation device for a subway door opening and closing, in the deformation compensation device for a subway door opening and closing by being installed on a frame 10 installed in front of a subway station track and opening and closing the left and right doors 21 and 22, Linear guides 30 are installed at the top of the left and right doors 21 and 22, and roller wheels are installed at the bottom of the left and right doors, so that when the height of the lower structure 90 supporting the lower end of the opening and closing door varies according to temperature variation, it is installed at the bottom of the left and right doors. The linear guide 30 automatically compensates for the changed height by the wheel, thereby maintaining a certain gap between the lower ends of the left and right side doors 21 and 22 and the lower structure.

따라서 본발명은 지하철 역사의 선로앞에 설치되는 프레임에 설치되어 좌우측문이 여닫혀서 문이 개폐되는 개폐문을 지지하는 하부구조체인 선로단턱의 온도에 따라 높이가 변형되어도 좌우측문 하단에 설치된 바퀴에 의해 자동으로 리니어가이드의 높이조절에 의해 지하철 역사의 하부구조체와의 높이방향 일정간격 틈을 유지하고, 리니어 엔코더 장치를 리니어가이더에 부착하여 실시간으로 변화추세를 감지하여 모니터링 할 수 있어서 안전관리에 만전을 기할 수 있어 안전사고의 위험을 방지하는 현저한 효과가 있다.Therefore, the present invention is installed on the frame installed in front of the railroad tracks of the subway station, and the lower structure that supports the opening and closing door, which opens and closes the left and right doors, is automatically operated by the wheels installed at the bottom of the left and right doors even if the height is deformed according to the temperature of the track step By adjusting the height of the linear guide, the gap in the height direction with the substructure of the subway station is maintained, and a linear encoder device is attached to the linear guide to detect and monitor the trend in real time. It has a remarkable effect of preventing the risk of safety accidents.

도 1은 본발명 지하철 개폐문의 변형보상장치 정면도
도 2는 도 1의 측면도
도 3은 도 1의 평면도1 is a front view of a deformation compensation device of the present invention subway door
Figure 2 is a side view of Figure 1
Figure 3 is a plan view of Figure 1

본발명은 지하철 개폐문의 변형보상장치에 관한 것으로, 지하철 역사의 선로앞에 설치되는 프레임(10)에 설치되어 좌우측문(21, 22)이 여닫혀서 문이 개폐되는 지하철 개폐문의 변형보상장치에 있어서, 상기 좌우측문(21, 22)의 상단에는 리니어가이드(30)가 설치되어 있고 좌우측문 하단에 설치된 바퀴에 의해 개폐문의 하단을 받치는 하부구조물(90)이 온도변형에 따라 높이가 달라지면 리니어가이드(30)가 달라진 높이를 보상함으로써 좌우측문(21, 22)의 하단과 하부구조물 사이의 일정간격 틈을 유지하고, 리니어 엔코더 장치를 리니어가이더에 부착하여 실시간으로 변화추세를 감지하여 모니터링 할 수 있어서 안전관리에 만전을 기 할 수 있는 것을. 특징으로 한다.The present invention relates to a deformation compensation device for a subway door opening and closing, in the deformation compensation device for a subway door opening and closing by being installed on a frame 10 installed in front of a subway station track and opening and closing the left and right doors 21 and 22, Linear guides 30 are installed at the tops of the left and right doors 21 and 22, and when the height of the lower structure 90 supporting the lower end of the opening and closing door by the wheels installed at the bottom of the left and right doors varies according to temperature variation, the linear guide 30 ) Compensates for the changed height to maintain a certain gap between the lower and lower structures of the left and right doors (21, 22), and by attaching a linear encoder device to the linear guider, it is possible to detect and monitor changes in real time. To be able to do everything possible. It is characterized.

또한, 상기 하부구조물은 선로단턱인 것을 특징으로 한다.In addition, the lower structure is characterized in that the track step.

또한, 상기 리니어가이드(30) 상단에는 연결부(40)가 설치되며, 상기 연결부(40) 상단에는 롤러(60)가 설치되며, 상기 롤러(60)는 고정판(70)의 전방으로 돌출되는 수평가이드(71)위에서 좌우로 구름운동하며, 상기 고정판(70)은 상부프레임(11)에 고정되는 것을 특징으로 한다.In addition, a connection part 40 is installed at the upper end of the linear guide 30, a roller 60 is installed at the upper end of the connection part 40, and the roller 60 is a horizontal guide protruding toward the front of the fixing plate 70. (71) It is characterized in that the rolling movement from the top to the left and right, and the fixing plate 70 is fixed to the upper frame (11).

본발명을 첨부도면에 의해 상세히 설명하면 다음과 같다. 도 1은 본발명 지하철 개폐문의 변형보상장치 정면도, 도 2는 도 1의 측면도, 도 3은 도 1의 평면도이다.The present invention will be described in detail with reference to the accompanying drawings as follows. 1 is a front view of a deformation compensation device for a subway opening and closing door of the present invention, FIG. 2 is a side view of FIG. 1, and FIG. 3 is a plan view of FIG.

본발명은 지하철 역사의 선로앞에 설치되는 프레임(10)에 설치되어 좌우측문(21, 22)이 여닫혀서 문이 개폐되는 개폐문의 변형보상수단이다. 상기 좌우측문(21, 22)의 상단에는 리니어가이드(30)가 설치되어 좌우측문 하단에 설치된 바퀴에 의해 개폐문의 하단을 받치는 하부구조물(90)이 온도변형에 따라 높이가 달라지면 리니어가이드(30)가 달라진 높이를 보상하게 된다. 그러므로 좌우측문(21, 22)의 하단과 하부구조물 사이의 틈을 일정하게 유지함으로 안전사고를 방지한다.The present invention is a deformation compensation means for opening and closing doors that are installed on the frame 10 installed in front of the railroad tracks of the subway station and open and close the left and right doors 21 and 22. A linear guide 30 is installed at the top of the left and right doors 21 and 22, and when the lower structure 90 supporting the lower end of the opening and closing door by the wheels installed at the bottom of the left and right doors varies in height according to temperature variation, the linear guide 30 Will compensate for the changed height. Therefore, safety accidents are prevented by maintaining a constant gap between the lower ends of the left and right doors 21 and 22 and the lower structure.

상기 하부구조물은 선로단턱이다.The lower structure is a track step.

그리고 본발명은 상기 리니어가이드(30) 상단에는 연결부(40)가 설치되며, 상기 연결부(40) 상단에는 롤러(60)가 설치되며, 상기 롤러(60)는 고정판(70)의 전방으로 돌출되는 수평가이드(71)위에서 좌우로 구름운동하며 문이 여닫기게 된다. 상기 고정판(70)은 상부프레임(11)에 고정되어 있다.In the present invention, a connection part 40 is installed at the upper end of the linear guide 30, a roller 60 is installed at the upper end of the connection part 40, and the roller 60 protrudes toward the front of the fixing plate 70. The door is opened and closed by rolling from side to side on the horizontal guide 71. The fixing plate 70 is fixed to the upper frame 11.

한편, 상기 리니어가이드의 상하단에는 접촉센서 내지 광센서가 설치되어 리니어가이드의 상하변형이 최하부나 최상부에 도달하여 더 이상 하부구조물의 온도에 의한 변형을 보상하지 못할 경우에는 상기 센서에서 보내지는 신호를 제어부에서 판단하여 리니어가이드의 상하단에 도달했다고 판단되면 경보장치를 울려서 작업자가 위 사항을 알게 하여 리니어가이드를 길이가 큰 것으로 바꾸거나 하부구조물을 올바른 위치로 수리하게 한다. 상기 리니어가이드는 여러개의 문에 설치되므로, 각각의하부구조물의 변형값이 다를수 있으므로 제어부는 각각의 문에 설치된 리니어가이드의 변형값을 수합하여 전체적으로 지하철역사의 선로앞 개폐문의 하부구조체인 선로단턱의 변형정도를 판단할 수 있으므로, 이러한 데이터를 모아서 평균값을 사용하거나 아니면 각각으로 선로단턱 개선공사때 재질이나 강도등을 설계에 반영할 수 있다.On the other hand, a contact sensor or an optical sensor is installed at the upper and lower ends of the linear guide, and when the upper and lower deformation of the linear guide reaches the lowermost or uppermost part and it is no longer possible to compensate for the deformation due to the temperature of the substructure, the signal sent from the sensor is transmitted. When the control unit judges that it has reached the upper and lower ends of the linear guide, the alarm device sounds and the operator knows the above and changes the linear guide to a larger one or repairs the lower structure to the correct position. Since the linear guide is installed on several doors, the deformation value of each substructure may be different, so the control unit collects the deformation value of the linear guide installed on each door, Since the degree of deformation can be determined, the average value can be used by collecting these data, or the material or strength can be reflected in the design for each of the track step improvement construction.

따라서 본발명은 지하철 역사의 선로앞에 설치되는 프레임에 설치되어 좌우측문이 여닫혀서 문이 개폐되는 개폐문을 지지하는 하부구조체인 선로단턱의 온도에 따라 높이가 변형되어도 좌우측문 하단에 설치된 바퀴에 의해 리니어가이드가 자동으로 높이조절함으로 지하철 역사의 하부구조체와의 높이방향 틈이 일정하게 유지하여 안전사고의 위험을 방지하는 현저한 효과가 있다. Therefore, the present invention is installed on a frame installed in front of the railroad tracks of a subway station, and is a substructure supporting the opening and closing doors that open and close the left and right doors, even if the height is deformed according to the temperature of the railroad step, the wheels installed at the bottom of the left and right doors As the guide automatically adjusts the height, there is a remarkable effect of preventing the risk of safety accidents by keeping the gap in the height direction with the substructure of the subway station uniformly.

그리고 리니어 엔코더 장치를 리니어가이더에 부착하여 실시간으로 변화추세를 감지하여 모니터링 할 수 있어서 안전관리에 만전을 기 할 수 있다.In addition, by attaching a linear encoder device to the linear guide, it is possible to detect and monitor the trend in real time, making it possible to ensure safety management.

10 : 프레임 21, 22 : 좌우측문
30 : 리니어 가이드 40 : 연결부
60 : 롤러 70 : 고정판
71 : 수평가이드 11 : 상부프레임
80 : 바퀴 90 : 하부구조물10: frame 21, 22: left and right doors
30: linear guide 40: connection
60: roller 70: fixing plate
71: horizontal guide 11: upper frame
80: wheel 90: substructure

Claims (2)

지하철 역사의 선로앞에 설치되는 프레임(10)에 설치되어 좌우측문(21, 22)이 여닫혀서 문이 개폐되는 개폐문의 변형보상수단으로서, 상기 좌우측문(21, 22)의 상단에는 리니어가이드(30)와 좌우측문(21,22) 하단에 설치된 바퀴(80)에 의해 개폐문의 하단을 받치는 하부구조물(90)이 온도변형에 따라 높이가 달라지면 리니어가이드(30)가 달라진 높이를 보상함으로써 좌우측문(21, 22)의 하단과 하부구조물 사이의 일정한 틈이 유지 되는 것이되, 상기 하부구조물은 선로단턱인 지하철 개폐문의 변형보상장치에 있어서,
상기 리니어가이드(30) 상단에는 연결부(40)가 설치되며, 상기 연결부(40) 상단에는 롤러(60)가 설치되며, 상기 롤러(60)는 고정판(70)의 전방으로 돌출되는 수평가이드(71)위에서 좌우로 구름운동하며 문이 여닫기게 되고, 상기 고정판(70)은 상부프레임(11)에 고정되어 있으며, 상기 리니어가이드의 상하단에는 접촉센서 내지 광센서가 설치되어 리니어가이드의 상하변형이 최하부나 최상부에 도달하여 더 이상 하부구조물의 온도에 의한 변형을 보상하지 못할 경우에는 상기 센서에서 보내지는 신호를 제어부에서 판단하여 리니어가이드의 상하단에 도달했다고 판단되면 경보장치를 울려서 작업자가 알게 하여 리니어가이드를 길이가 큰 것으로 바꾸거나 하부구조물을 올바른 위치로 수리하게 하며,
상기 리니어가이드는 여러 개의 문에 설치되므로, 각각의 하부구조물의 변형값이 다를수 있으므로 제어부는 각각의 문에 설치된 리니어가이드의 변형값을 수합하여 전체적으로 지하철역사의 선로앞 개폐문의 하부구조체인 선로단턱의 변형정도를 판단하는 것을 특징으로 하는 지하철 개폐문의 변형보상장치It is installed on the frame 10 installed in front of the railroad station of the subway station, and is a deformation compensation means of the opening and closing door in which the left and right doors 21 and 22 are opened and closed, and a linear guide 30 is provided at the upper end of the left and right doors 21 and 22. ) And the lower structure 90 supporting the lower end of the opening and closing door by the wheels 80 installed at the bottom of the left and right doors 21 and 22, the linear guide 30 compensates for the different height according to the temperature change, 21, 22) to maintain a certain gap between the lower end and the lower structure, wherein the lower structure is a deformation compensation device for the subway opening and closing door which is a track step,
A connection part 40 is installed at the upper end of the linear guide 30, a roller 60 is installed at the upper end of the connection part 40, and the roller 60 is a horizontal guide 71 protruding toward the front of the fixing plate 70. ) The door is opened and closed by rolling from the top to the left and right, and the fixing plate 70 is fixed to the upper frame 11, and a contact sensor or an optical sensor is installed at the upper and lower ends of the linear guide, so that the vertical deformation of the linear guide is the lowest. B. When it reaches the top and it is no longer possible to compensate for the deformation due to the temperature of the lower structure, the control unit judges the signal sent from the sensor, and when it is judged that it has reached the upper and lower ends of the linear guide, an alarm device sounds and the operator notifies the linear guide. To change the length to a larger one or to repair the substructure to the correct position,
Since the linear guide is installed on several doors, the deformation value of each substructure may be different, so the control unit collects the deformation value of the linear guide installed on each door, Deformation compensation device for subway opening and closing doors, characterized in that determining the degree of deformation 삭제delete
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Publication number Priority date Publication date Assignee Title
KR102370646B1 (en) * 2021-07-26 2022-03-04 주식회사 기산 roller for windows

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KR100768791B1 (en) * 2006-09-11 2007-10-19 삼중테크 주식회사 A platform screen door for station on outdoor
JP2012106591A (en) * 2010-11-17 2012-06-07 Kyosan Electric Mfg Co Ltd Movable platform fence
JP2013113063A (en) * 2011-11-30 2013-06-10 Lixil Corp Window sash
JP2016210301A (en) * 2015-05-08 2016-12-15 三菱電機株式会社 Movable platform fence

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Publication number Priority date Publication date Assignee Title
KR100768791B1 (en) * 2006-09-11 2007-10-19 삼중테크 주식회사 A platform screen door for station on outdoor
JP2012106591A (en) * 2010-11-17 2012-06-07 Kyosan Electric Mfg Co Ltd Movable platform fence
JP2013113063A (en) * 2011-11-30 2013-06-10 Lixil Corp Window sash
JP2016210301A (en) * 2015-05-08 2016-12-15 三菱電機株式会社 Movable platform fence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102370646B1 (en) * 2021-07-26 2022-03-04 주식회사 기산 roller for windows

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