WO2018199492A1 - 세이프티슈를 이용한 엘리베이터의 손끼임 방지용 안전장치 - Google Patents

세이프티슈를 이용한 엘리베이터의 손끼임 방지용 안전장치 Download PDF

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Publication number
WO2018199492A1
WO2018199492A1 PCT/KR2018/003898 KR2018003898W WO2018199492A1 WO 2018199492 A1 WO2018199492 A1 WO 2018199492A1 KR 2018003898 W KR2018003898 W KR 2018003898W WO 2018199492 A1 WO2018199492 A1 WO 2018199492A1
Authority
WO
WIPO (PCT)
Prior art keywords
safety
door
elevator
buried box
tissue
Prior art date
Application number
PCT/KR2018/003898
Other languages
English (en)
French (fr)
Korean (ko)
Inventor
윤일식
Original Assignee
윤일식
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.)
Filing date
Publication date
Application filed by 윤일식 filed Critical 윤일식
Priority to JP2019557770A priority Critical patent/JP6790292B2/ja
Priority to CN201880026987.0A priority patent/CN110582457B/zh
Publication of WO2018199492A1 publication Critical patent/WO2018199492A1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B66B13/08—Door or gate operation of sliding doors guided for horizontal movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • B66B13/306—Details of door jambs
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/36—Finger guards or other measures preventing harmful access between the door and the door frame
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Physical or chemical protection
    • E05Y2800/41—Physical or chemical protection against finger injury
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators

Definitions

  • the present invention relates to a safety device for preventing hand pinching of an elevator, and more particularly, to a safety device that prevents hand pinching by controlling opening and closing of a door when a human hand is caught at an interval between an elevator door and a door frame using a safety tissue. .
  • FIG. 1 is a plan view showing a front view and 1B an installation procedure.
  • the safety tissue under the spring force is installed at the corner of the door frame 10 facing the door D to prevent the passenger's fingers from being pinched by the gap between the door frame and the door D.
  • FIG. 1B showing before and after the installation of the safety tissue, to install the safety tissue, the door D on the left side of the arrow is detached in advance, as indicated by the broken line, and the edge of the door frame 10 is cut and the safety tissue is installed. Then, as shown in the drawing to the right of the arrow, the door (D) has to be readjusted to the clearance standard (5mm) to install, there was a very troublesome installation work.
  • the present invention has been made in view of the above problems in the related art, and an object of the present invention is to provide a safety tissue type anti-handling device having a simple installation work without removing the elevator door.
  • a safety tissue 30 installed over the entire length of the buried box 20 to move in the buried box 20, protruding out of the buried box, and inserted into the buried box;
  • One or more rotary connectors 40 installed in the buried box 20 and connected to the safety tissue 30;
  • DC door controller
  • EC elevator controller
  • the safety tissue 30 When the safety tissue 30 is inserted into the landfill box 20 by an external force and the switch SW is connected, the safety tissue stops the door operation or adjusts the opening / closing speed by the elevator controller EC and the door controller DC. Provides a safety device for pinching the elevator using.
  • the buried box 20 and the safety tissue 30 may be arranged to be parallel or at an angle with the elevator door (D). In this case, it is more preferable that the filling box 20 and the safety tissue 30 have an arch shape in cross section in plan view.
  • a safety tissue-type pinch prevention device which is easy to install even without dismantling of the elevator door.
  • the device of the present invention can be configured in a modular manner, significantly improved disassembly and maintenance compared to the prior art.
  • FIG. 1 is a front view of a conventional apparatus using a safety tissue, a plan view showing a sequence of installation work
  • Figure 2 is a view showing the present invention
  • 2A is a front view
  • 2B ⁇ C is a cross-sectional view of each state in which the safety tissue 30 is protruded and inserted;
  • 3 is an embodiment in which the buried box and the safety tissue is installed at an angle, 3A is a cross-sectional view showing a state before hand pinching occurs, 3B is a hand pinching;
  • Figure 4 is a view showing another embodiment of the present invention
  • 4A is a cross-sectional view showing a state before hand pinching occurs
  • 4B is a state pinching.
  • Figure 2 is a view showing the present invention
  • 2A is a front view
  • 2B ⁇ C is a cross-sectional view of each state in which the safety tissue 30 is protruded and inserted.
  • the buried box 20 is formed inside the door frame 10 along the length of both door frames 10 adjacent to the elevator door (D).
  • a buried box 20 may have any shape as long as it forms a rectangular groove in the door frame 10 and can be simply assembled with bolts or screws. If the safety tissue 30 to be described later, the rotary connecting rod 40 and the switch SW are installed in the buried box 20 in advance, the buried box 20 itself is fitted to the door frame 10 by simple fastening in a modular manner. Easy to install and replace, installation and maintenance are very simple.
  • the safety tissue 30 is installed over the entire length of the landfill box 20 so that the interior of the landfill box 20 can be moved.
  • the safety tissue 30 protrudes out of the landfill box by the rotary connection 40 and is then landfilled. Can be inserted into the box. Meanwhile, an elastic coating may be applied to the surface portion exposed to the outside of the safety tissue 30.
  • one or more rotary connectors 40 connected to the safety tissue 30 are installed in the buried box 20.
  • the rotary connector 40 serves to protrude outward after the safety tissue 30 is inserted into it.
  • the safety tissue 30 is inserted into the inside by the external force, when the external force is lost, the rotary connector 40 is rotated in the direction of the broken arrow by the weight of the safety tissue 30 As a result, the safety tissue protrudes outward as indicated by the broken line. That is, the safety tissue 30 is normally protruded to the outside of the buried box 20 as shown in Figure 2B.
  • the rotary connector 40 may be used spring or other pressing means.
  • the switch SW is installed inside the buried box 20, which is not connected when the safety tissue 30 protrudes to the outside, but is connected while the safety tissue 30 is inserted inward. And, the elevator controller (EC) and the door controller (DC) is connected to the switch, to control the opening and closing state of the elevator door (D).
  • the opening / closing state of the door is controlled by the elevator controller EC and the door controller DC.
  • the door operation can be stopped or the opening and closing speed can be slowed, thereby preventing hand pinching.
  • the buried box 20 and the safety tissue 30 configured as described above are generally installed in parallel with the elevator door D, but may be installed at an angle if necessary.
  • 3 is a view showing an embodiment installed at such an angle
  • 3A is a cross-sectional view showing a state before hand pinching occurs
  • 3B is a state pinching.
  • the shape of the end of the safety tissue 30 can take any shape that does not hurt the finger as needed.
  • 4 is a view showing another embodiment of the present invention, wherein 4A is a cross-sectional view showing a state before hand pinching occurs, and 4B is a hand pinching state.
  • the filling box 20 and the safety tissue 30 are arcuate in cross section in plan view, the movement of the safety tissue 30 is more smooth and can be moved in a state closer to the door surface. Can be more surely prevented.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Elevator Door Apparatuses (AREA)
PCT/KR2018/003898 2017-04-24 2018-04-03 세이프티슈를 이용한 엘리베이터의 손끼임 방지용 안전장치 WO2018199492A1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019557770A JP6790292B2 (ja) 2017-04-24 2018-04-03 セーフティシューを用いたエレベータの手挟み防止用安全装置
CN201880026987.0A CN110582457B (zh) 2017-04-24 2018-04-03 利用安全触板的电梯的防夹手用安全装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170052284A KR101840973B1 (ko) 2017-04-24 2017-04-24 세이프티슈를 이용한 엘리베이터의 손끼임 방지용 안전장치
KR10-2017-0052284 2017-04-24

Publications (1)

Publication Number Publication Date
WO2018199492A1 true WO2018199492A1 (ko) 2018-11-01

Family

ID=61901124

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/003898 WO2018199492A1 (ko) 2017-04-24 2018-04-03 세이프티슈를 이용한 엘리베이터의 손끼임 방지용 안전장치

Country Status (4)

Country Link
JP (1) JP6790292B2 (zh)
KR (1) KR101840973B1 (zh)
CN (1) CN110582457B (zh)
WO (1) WO2018199492A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102095231B1 (ko) * 2018-07-26 2020-03-31 현대엘리베이터주식회사 비상용 엘리베이터 사다리 보관 장치
KR102252043B1 (ko) * 2019-08-28 2021-05-14 윔코리아 주식회사 엘리베이터 문 손끼임 방지장치
CN113979273A (zh) * 2021-11-08 2022-01-28 快意电梯股份有限公司 电梯门防夹手装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006213513A (ja) * 2005-02-07 2006-08-17 Mitsubishi Electric Corp エレベータの出入口装置
KR101305719B1 (ko) * 2013-03-22 2013-09-09 이호연 엘리베이터 도어의 손 끼임 방지용 안전장치
KR101442577B1 (ko) * 2013-12-05 2014-10-07 이호연 틸팅 기능을 이용한 엘리베이터의 손 끼임 방지용 안전장치
KR20150003474U (ko) * 2015-09-01 2015-09-21 고간수 승강기 문 틈새용 손 끼임 방지 가드
KR20160004428A (ko) * 2014-07-02 2016-01-13 엘지디스플레이 주식회사 액정표시장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103538993A (zh) * 2013-10-26 2014-01-29 胡吉安 一种电梯开门时防范夹手的安全系统
CN204198209U (zh) * 2014-06-12 2015-03-11 上海森尼电梯成套有限公司 一种电梯门安全触板联动机构
KR101645995B1 (ko) * 2014-10-15 2016-08-05 티센크루프엘리베이터코리아 주식회사 도어 끼임 방지 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006213513A (ja) * 2005-02-07 2006-08-17 Mitsubishi Electric Corp エレベータの出入口装置
KR101305719B1 (ko) * 2013-03-22 2013-09-09 이호연 엘리베이터 도어의 손 끼임 방지용 안전장치
KR101442577B1 (ko) * 2013-12-05 2014-10-07 이호연 틸팅 기능을 이용한 엘리베이터의 손 끼임 방지용 안전장치
KR20160004428A (ko) * 2014-07-02 2016-01-13 엘지디스플레이 주식회사 액정표시장치
KR20150003474U (ko) * 2015-09-01 2015-09-21 고간수 승강기 문 틈새용 손 끼임 방지 가드

Also Published As

Publication number Publication date
JP6790292B2 (ja) 2020-11-25
CN110582457A (zh) 2019-12-17
CN110582457B (zh) 2020-05-22
KR101840973B1 (ko) 2018-03-22
JP2020517555A (ja) 2020-06-18

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