KR200376505Y1 - Elevator door shoe device - Google Patents
Elevator door shoe device Download PDFInfo
- Publication number
- KR200376505Y1 KR200376505Y1 KR20-2004-0027617U KR20040027617U KR200376505Y1 KR 200376505 Y1 KR200376505 Y1 KR 200376505Y1 KR 20040027617 U KR20040027617 U KR 20040027617U KR 200376505 Y1 KR200376505 Y1 KR 200376505Y1
- Authority
- KR
- South Korea
- Prior art keywords
- door
- piece
- elevator
- shoe
- opening
- Prior art date
Links
- 238000005452 bending Methods 0.000 claims abstract description 17
- 238000003780 insertion Methods 0.000 claims abstract description 12
- 230000037431 insertion Effects 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000002265 prevention Effects 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims abstract description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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
- B66B13/02—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
- B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
- B66B13/28—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between car or cage and wells
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
이 고안은 엘리베이터의 카도어 및 승장도어가 개폐될 때 발생되는 소음을 현저히 감소시킬 수 있으면서도 엘리베이터카가 승하강되는 승강통로 쪽으로 절대 밀려나가지 않게 함으로써 안전사고를 미연에 방지할 수 있으며 조립성이 양호하여 생산성 향상이 도모되는 동시에 원가절감이 도모되는 엘리베이터 도어슈우장치에 관한 것으로서, 엘리베이터의 도어(10) 하측부가 가이드홈(31)을 가진 도어가이드부재(30)에 의해 안내되어 왕복운동되도록 구성되는 도어슈우장치에 있어서; 상기 도어(10)의 도어패널(11) 내부에 융착되게 설치되는 보강부재(12) 하단부를 절곡하여 수평절곡부(13)와 수직걸림편부(14)를 갖도록 하되 가이드홈(31) 내부까지 도달되도록 연장되게 수직걸림편부(14)를 구비하고; 상기 수평절곡부(13)와 수직걸림편부(14)에는 위쪽에서 삽입시킬 수 있게 하기 위해 수평절곡부(13)가 일부 뚫리는 형태의 개구부(15)를 갖는 삽입공(16)을 형성하되 상기 삽입공(16) 양측에 돌출되는 전후이탈방지편부(17)와 하측에 형성되는 은폐부(18)를 구비하도록 형성하고; 상기 개구부(15)를 통해 삽입되어 전후이탈방지편부(17)가 끼워지는 결합홈부(21)를 양측에 구비하고 상기 결합홈부(21) 하측에 구비하여 은폐부(18)의 하단부(18a)가 걸림되는 하측걸림턱부(22) 및 상기 은폐부(18)가 삽입되어 그 상단부(18b)가 걸림되는 상단걸림단턱부(23a)를 가지며 하측에 개구부(23b)를 갖도록 형성되는 은폐홈부(23)와, 일측 중간에서 하부에 이르기까지 테이퍼면(24a)을 가진 탄력편부(24)를 갖도록 하기 위한 탄력형성홈부(25)를 구비하는 도어슈우부재(20)를 포함하여 구성되게 이루어져 있으며, 보강부재 및 도어슈우가 이탈되지 않는 구조를 가지면서도 설상 도어슈우가 이탈되어도 도어 하측에 있는 수직걸림편부가 가이드홈에 위치하여 걸림되기 때문에 엘리베이터 도어에 미는 힘이 작용하여도 밀리지 않게 되어 승강통로에 탑승자가 추락하는 안전사고를 미연에 방지할 수 있도록 된 것이다.This design can significantly reduce the noise generated when the elevator doors and the lift doors are opened and closed, while preventing the accidents from being pushed toward the lift passage where the elevator cars are lifted and lowered. The present invention relates to an elevator door shoe device for improving productivity and reducing costs, wherein the door 10 of the elevator is guided by a door guide member 30 having a guide groove 31 to reciprocate. In a shoe apparatus; The lower end of the reinforcing member 12 installed to be fused to the inside of the door panel 11 of the door 10 has a horizontal bent portion 13 and a vertical locking piece 14 to reach the inside of the guide groove 31. It has a vertical catching piece 14 so as to extend; The horizontal bending portion 13 and the vertical locking piece 14 to form an insertion hole 16 having an opening 15 in which the horizontal bending portion 13 is partially drilled so that the horizontal bending portion 13 can be inserted therefrom. It is formed to have a front and rear departure prevention piece portion 17 protruding on both sides of the ball 16 and a concealment portion 18 formed on the lower side; The lower end 18a of the concealed part 18 is provided on both sides of the coupling groove 21 which is inserted through the opening 15 and into which the front and rear separation prevention piece 17 is fitted. The concealed recess 23 having the lower locking jaw portion 22 and the concealing portion 18 inserted therein is inserted to have an upper locking step portion 23a on which the upper end portion 18b is locked and has an opening 23b on the lower side thereof. And a door shoe member 20 having a resilient forming groove 25 for having a resilient piece 24 having a tapered surface 24a from one side to a lower portion thereof, and having a reinforcing member. And even though the door shoe is not separated, even if the door shoe is separated, the vertical locking piece located at the lower side of the door is located in the guide groove so that it is not pushed even when the pushing force is applied to the elevator door. sinker The accident would cost to be prevented that.
Description
본 고안은 엘리베이터 도어에 관한 것으로서, 더욱 상세하게는 엘리베이터의 카도어 및 승장도어가 엘리베이터카가 승하강되는 승강통로 쪽으로 밀려나가지 않게 하는 동시에 도어슈우의 조립성이 양호하고 원가절감이 도모되는 엘리베이터 도어슈우장치에 관한 것이다.The present invention relates to an elevator door, and in more detail, an elevator door shoe that is not assembled to the elevator doorway where the car door and the landing door of the elevator are lifted and lowered, and the assembly of the door shoe is good and the cost is reduced. Relates to a device.
일반적으로 엘리베이터는 사람이 탑승하고 승강통로를 승하강하는 엘리베이터카(Elevtor Car)를 구비하고 그 엘리베이터카에는 사람이 탑승하기 위해 열리고 닫히는 카도어(Car Door)를 구비하고 있다.In general, an elevator is provided with an elevator car for getting on and off the elevator, and the elevator car is provided with a car door that opens and closes for a person to board.
또한, 건물의 각층에는 카도어가 열리고 닫힐 때마다 동시적으로 열리고 닫히는 승장도어를 구비한다.In addition, each floor of the building is provided with a landing door that opens and closes simultaneously whenever the door is opened and closed.
그러므로 엘리베이터 도어라는 것은 카도어와 승장도어를 모두 포함하는 것으로서, 이하에서 도어(Door)라고 함은 카도어와 승장도어를 모두 일컫는 것으로 한다.Therefore, an elevator door includes both a car door and a boarding door, and hereinafter, a door refers to both a car door and a boarding door.
본 고안은 상기한 카도어와 승장도어 모두에게 채용되는 도어슈우장치에 관련된 것이며, 도어슈우장치는 도어의 하단부가 엘리베이터카 및 승강장의 건축물에 고정되게 설치된 도어가이드부재에 안내되어 왕복운동 가능하도록 하는 장치이다.The present invention relates to a door shoe device that is adopted to both the card door and the landing door, the door shoe device is guided to the door guide member is fixed to the elevator car and the building of the platform to enable the reciprocating motion Device.
선행기술에 있어서는 엘리베이터 도어슈우장치로서는 한국 실용신안공고번호 실19995-0004107호가 개시된 바 있다.In the prior art, Korean Utility Model Publication No. 19995-0004107 has been disclosed as an elevator door shoe device.
상기 선행기술에 의하면 도어패널에 나사에 의하여 브라켓이 체결되어 있고 브라켓에는 구동블록이 결합되는 구조가 개시되어 있다.The prior art discloses a structure in which a bracket is fastened by a screw to a door panel and a drive block is coupled to the bracket.
이러한 구조는 문틀(도어가이드부재)의 가이드홈과 그 가이드홈에서 왕복운동하는 구동블록 간에 소음이 발생되는 단점 및 소재의 휨, 비틀림 변형 등과 같은 것에 의해서 구동블록이 가이드홈에 끼어 원활한 왕복운동이 제대로 안되는 문제점이 있다.This structure has a disadvantage that noise is generated between the guide groove of the door frame (door guide member) and the drive block reciprocating in the guide groove, and the drive block is caught in the guide groove by smooth bending and torsional deformation of the material. There is a problem with this.
또한, 엘리베이터 도어는 수시로 왕복운동하는 것이기 때문에 진동 등에 의해서 구동블록이 브라켓으로부터 이탈되거나 또는 그 브라켓이 나사 풀림 현상이 발생되어 도어로부터 저절로 분리되는 경우가 발생될 수 있다.In addition, since the elevator door is reciprocated from time to time, the drive block may be detached from the bracket due to vibration, or the bracket may be loosened, causing the bracket to detach itself from the door.
이 경우, 탑승자가 도어를 미는 외압력에 의해서 도어 하단부는 승강통로 방향으로 밀려나게 됨으로써 사람이 승강통로로 추락하는 안전사고가 발생되게 된다.In this case, the lower end of the door is pushed toward the lifting passage by the external pressure pushing the door, so that a safety accident occurs in which the person falls down the lifting passage.
그리고 선행기술에서 도어슈어부재가 십자형으로 배치되어 토션스프링에 의해서 탄력을 받도록 된 구조에 있어서는 비록 소음 발생을 현저하게 줄일 수 있을지는 모르나 진동에 의한 나사 풀림 등이 초래되어 부품이 해체될 수 있기 때문에 이경우에도 도어 하단부가 사람 힘에 의해 밀려나게 되어 승강통로로 탑승자가 추락하는 안전사고를 미연에 방지할 수 없는 문제점을 수반 하고 있다.In the prior art, in the structure in which the door shroud member is arranged in a cross shape to receive elasticity by the torsion spring, although the noise may be significantly reduced, the parts may be dismantled due to the loosening of the screw due to vibration. In this case, the lower end of the door is pushed by the force of the person, and thus it is accompanied by a problem that the safety accident that the occupant falls into the lifting passage can not be prevented in advance.
또한, 구조가 복잡하여 왕복운동하는 구조로서는 고장 발생율이 현저하게 높고 원가 상승이 초래되는 문제점이 있다.In addition, there is a problem that the structure of the reciprocating motion is complicated, the failure rate is remarkably high and the cost rises.
본 고안은 엘리베이터의 카도어 및 승장도어가 개폐될 때 발생되는 소음을 현저히 감소시킬 수 있으면서도 엘리베이터카가 승하강되는 승강통로 쪽으로 절대 밀려나가지 않게 함으로써 안전사고를 미연에 방지할 수 있는 엘리베이터 도어슈우장치를 제공하려는데 그 주된 목적이 있다. The present invention provides an elevator door shoe device that can significantly reduce the noise generated when the door and the lift door of the elevator are opened and closed, but never prevents the safety accident from being pushed toward the lifting passageway where the elevator car descends. Its main purpose is to provide.
본 고안의 다른 목적은, 조립성이 양호하여 생산성 향상이 도모되는 동시에 원가절감이 도모되는 엘리베이터 도어슈우장치를 제공하려는데 있다.Another object of the present invention is to provide an elevator door shoe device which is good in assembly and improves productivity and at the same time reduces costs.
상기한 목적을 달성하기 위한 본 고안은, 엘리베이터의 도어 하측부가 가이드홈을 가진 도어가이드부재에 의해 안내되어 왕복운동되도록 구성되는 도어슈우장치에 있어서; 상기 도어의 도어패널 내부에 융착되게 설치되는 보강부재 하단부를 절곡하여 수평절곡부와 수직걸림편부를 갖도록 하되 가이드홈 내부까지 도달되도록 연장되게 수직걸림편부를 구비하고; 상기 수평절곡부와 수직걸림편부에는 위쪽에서 삽입시킬 수 있게 하기 위해 수평절곡부가 일부 뚫리는 형태의 개구부를 갖는 삽입공을 형성하되 상기 삽입공 양측에 돌출되는 전후이탈방지편부와 하측에 형성되는 은폐부를 구비하도록 형성하고; 상기 개구부를 통해 삽입되어 전후이탈방지편부가 끼워지는 결합홈부를 양측에 구비하고 상기 결합홈부 하측에 구비하여 은폐부의 하단부가 걸림되는 하측걸림턱부 및 상기 은폐부가 삽입되어 그 상단부가 걸림되는 상단걸림단턱부를 가지며 하측에 개구부를 갖도록 형성되는 은폐홈부와, 일측 중간에서 하부에 이르기까지 테이퍼면을 가진 탄력편부를 갖도록 하기 위한 탄력형성홈부를 구비하는 도어슈우부재를 포함하여 구성됨을 그 특징으로 한다.The present invention for achieving the above object is a door shoe device configured to be guided by a door guide member having a guide groove with a lower door of the elevator reciprocating movement; Bending the lower end of the reinforcing member installed to be fused to the inside of the door panel of the door to have a horizontal bending portion and a vertical locking piece, and having a vertical locking piece extending to reach the inside of the guide groove; The horizontal bending portion and the vertical catching portion are formed with insertion holes having openings in the form of a portion of which the horizontal bending portion is drilled so as to be inserted from above, but the front and rear escape preventing portions protruding on both sides of the insertion hole and the concealed portion formed on the lower side. To form; It is provided through the opening to the engaging groove portion is inserted into the front and rear departure prevention piece on both sides and provided on the lower side of the coupling groove portion is provided with a lower locking jaw portion and the upper locking step is inserted into the concealed portion of the concealed portion And a door shoe member having a concealing groove portion having a portion and having a resilient groove portion formed to have an opening portion at a lower side thereof, and a resilient groove portion having a tapered surface from one side to a bottom portion thereof.
상기 보강부재 대신에 도어패널 하측부에 수평절곡부와 수직걸림편부가 연장되게 형성하여 전후이탈방지편부와 은폐부를 갖도록 하기 위한 삽입공을 형성시키고 도어슈어부재가 결합되도록 구성함을 다른 특징으로 한다.Instead of the reinforcement member, the horizontal bending portion and the vertical catching piece are formed to extend in the lower side of the door panel to form an insertion hole for having the front and rear escape preventing part and the concealing part, and the door shroud member is configured to be coupled. .
본 고안을 첨부된 바람직한 실시도면에 의거하여 보다 상세히 설명하면 다음과 같다.When the present invention is described in more detail based on the accompanying preferred embodiments as follows.
도 1은 본 고안이 채용되는 상태를 보인 개략도이고, 도 2a 및 도 2b는 정면 및 배면 사시도를 보인 것이며, 도 3은 요부 분리 상태를 보인 사시도이다.1 is a schematic view showing a state in which the present invention is employed, Figures 2a and 2b is a front and rear perspective view, Figure 3 is a perspective view showing the main portion separated state.
도 1를 참조하면, 엘리베이터의 도어(10) 하측부에는 도어슈우부재(20)가 설치되고, 상기 도어슈우부재(20)는 도어가이드부재(30)의 가이드홈(31)에 삽입된 상태에서 안내되어 왕복운동되도록 구성되는 것이다.Referring to FIG. 1, a door shoe member 20 is installed at a lower side of an elevator door 10, and the door shoe member 20 is inserted into a guide groove 31 of the door guide member 30. It is configured to be guided and reciprocated.
구체적으로, 하나의 도어(10)에는 양측에 각각의 도어슈우부재(20)가 고정되게 결합된다.Specifically, each door shoe member 20 is fixedly coupled to both doors 10.
도 2a 내지 도 5를 참조하면, 도어패널(11) 내부에는 보강부재(12)가 용접되어 융착되게 설치된다.2A to 5, the reinforcing member 12 is welded and fused in the door panel 11.
또한, 상기 보강부재(12)는 그 하단부를 절곡하여 수평절곡부(13)와 수직걸림편부(14)를 갖도록 하되 상기 수직걸림편부(14)가 가이드홈(31) 내부까지 도달되도록 길게 연장되어 형성된다.In addition, the reinforcing member 12 is bent the lower end portion to have a horizontal bending portion 13 and the vertical locking piece 14, but the vertical locking piece 14 is extended long to reach the inside of the guide groove 31 Is formed.
상기 수평절곡부(13)와 수직걸림편부(14)에는 도어슈우부재(20)를 위쪽에서 삽입시킬 수 있게 하기 위해 수평절곡부(13)가 일부 뚫리는 형태의 개구부(15)를 갖는 삽입공(16)이 형성된다.The horizontal bending portion 13 and the vertical locking piece 14 has an insertion hole having an opening 15 in which the horizontal bending portion 13 is partially drilled so that the door shoe member 20 can be inserted from above. 16) is formed.
상기 삽입공(16) 양측에는 전후이탈방지편부(17)가 내측방향으로 돌출되게 형성되고, 하측에는 은폐부(18)를 구비하도록 삽입공(16)이 형성된다.Both sides of the insertion hole 16 are formed to protrude from the front and rear departure prevention piece 17 in the inward direction, the insertion hole 16 is formed to have a concealment 18 on the lower side.
도어슈우부재(20)는 개구부(15)를 통해 삽입되어 전후이탈방지편부(17)가 끼워지는 결합홈부(21)를 양측에 구비하고, 상기 결합홈부(21) 하측에는 은폐부(18)의 하단부(18a)가 걸림되는 하측걸림턱부(22)를 구비하도록 구성된다.The door shoe member 20 includes coupling grooves 21 inserted into the openings 15 on both sides thereof to which the front and rear departure preventing pieces 17 are fitted, and the concealed portions 18 are disposed below the coupling grooves 21. It is configured to have a lower locking jaw portion 22 to which the lower end portion 18a is engaged.
또한, 도어슈우부재(20) 하측의 양측 결합홈부(21) 사이에는 은폐부(18)가 삽입되어 그 상단부(18b)가 걸림되는 상단걸림단턱부(23a)를 가지며 하측에 개구부(23b)를 갖도록 형성되는 은폐홈부(23)가 형성되게 구성되어 있다.In addition, the concealing portion 18 is inserted between both side coupling groove portions 21 of the lower side of the door shoe member 20 and has an upper locking step portion 23a at which the upper end portion 18b is engaged, and an opening 23b is provided at the lower side. Concealed groove 23 is formed to have is configured to be formed.
그리고 결합홈부(21) 일측 중간에서 하부에 이르기까지 테이퍼면(24a)을 갖는 탄력편부(24)를 갖도록 하기 위한 탄력형성홈부(25)를 구비하도록 구성된다.And it is configured to have a resilient forming groove 25 to have a resilient piece 24 having a tapered surface 24a from the middle of the coupling groove portion 21 to the bottom.
도 3을 참조하면, 도어슈우부재(20)는 삽입공(16)의 개구부(15)를 통해서 위쪽에서 아래쪽으로 밀어서 보강부재(12)에 결합된다.Referring to FIG. 3, the door shoe member 20 is coupled to the reinforcing member 12 by pushing from the top to the bottom through the opening 15 of the insertion hole 16.
이때, 도 4와 같이 양측 전후이탈방지편부(17)가 결합홈부(21)에 끼워지도록 결합되는 동시에 도 5에 보인 바와 같이 은폐부(18)가 은폐홈부(23)에 삽입되는 상태가 된다.At this time, as shown in FIG. 4, both front and rear departure preventing pieces 17 are coupled to be fitted to the coupling groove 21, and as shown in FIG. 5, the concealed portion 18 is inserted into the concealed groove 23.
그러므로 도 6 및 도 7과 같이 결합되는 것과 동시에 은폐홈부(23)의 상단걸림턱부(23a)에 은폐부(18)의 상단부(18b)가 걸림됨으로써 도어슈우부재(20)가 아래쪽 방향으로 이탈되지 않게 되는 동시에 도어슈우부재(20)의 하측걸림턱부(22)가 은폐부(18)의 하단부(18a)에 걸림되기 때문에 도어슈우부재(20)는 위쪽 방향으로 이탈되지 않게 결합된다.Therefore, as shown in FIGS. 6 and 7, the upper end 18b of the concealed portion 18 is caught by the upper catching jaw portion 23a of the concealed groove portion 23 so that the door shoe member 20 is not separated downward. At the same time, since the lower locking jaw portion 22 of the door shoe member 20 is caught by the lower end 18a of the concealment portion 18, the door shoe member 20 is coupled so as not to be separated in an upward direction.
즉, 도어슈우부재(20)는 수직걸림편부(14)의 삽입공(16)에 삽입되게 결합된 후에는 사방으로 이탈되지 않게 결합되는 것이다.That is, after the door shoe member 20 is coupled to be inserted into the insertion hole 16 of the vertical locking piece 14, it is coupled so as not to be separated in all directions.
그러므로 나사와 같은 체결구에 의해서 고정되는 것이 아니기 때문에 부품 절감에 따른 원가절감이 도모되고 단순한 끼움 결합에 의해 고정되는 것이기 때문에 조립성이 양호하고 생산성 향상이 도모되는 것이다.Therefore, since it is not fixed by fasteners such as screws, it is possible to reduce the cost according to the reduction of parts and to be fixed by simple fitting, so assemblability is good and productivity is improved.
한편, 도어슈우부재(20)가 마모되어 교체가 필요로 될 경우에는 하측걸림턱부(22)를 외측으로 강제적으로 가압하여 개구부(23b)를 통해서 은폐부(18)가 빠져 나오도록 하면 분리되므로 용이한 교체도 도모된다.On the other hand, when the door shoe member 20 is worn out and needs to be replaced, the lower locking jaw portion 22 is forcibly pressed outward so that the concealed portion 18 is pulled out through the opening 23b. One replacement is also planned.
또한, 탄력편부(24) 일측에 테이퍼면(24a)이 있으므로 가이드홈(31)에 도어슈우부재(20)가 삽입되게 설치할 때 용이하게 설치될 수 있을 뿐만 아니라 탄력편부(24)가 탄력성을 가지는 상태이기 때문에 가이드홈(31)내에서 도어슈우부재(20)가 왕복운동하는 과정에 접촉이 될 때 탄력편부(24)가 탄력적으로 접촉되므로 완충 역할을 하여 소음이 현저하게 감소되게 되고 탄력형성홈부(25)가 있기 때문에 탄력편부(24)를 비롯하여 교체 필요시에 하측걸림턱부(22)를 일측으로 벌릴 수 있게 되는 것이다.In addition, since there is a tapered surface 24a on one side of the elastic piece 24, the door shoe member 20 can be easily installed when the door shoe member 20 is inserted into the guide groove 31, and the elastic piece 24 has elasticity. When the door shoe member 20 is in contact with the reciprocating process in the guide groove 31, the elastic piece 24 is elastically contacted, so that the noise is significantly reduced by the buffering role and the elastic forming groove part. Since there is a (25), it is possible to open the lower locking jaw portion 22 to one side, including replacement of the elastic piece 24.
그리고 도어슈우부재(20)는 우레탄이나 고무 재질 등으로 제조됨으로써 만약 제때 교체를 못하여 도어슈우부재(20)가 극도로 마모되거나 보강부재(12)로부터 이탈되는 경우에는 가이드홈(31)내에 금속 재질의 수직걸림편부(14)가 존재하기 때문에 도어가이드부재(30)에 걸림됨으로써 도어(10)를 탑승자가 밀게 되어도 밀리지 않게 되고 그로인해 도어(10)가 승강통로 쪽으로 밀리게 되어서 탑승자가 승강통로로 추락하게 되는 안전사고를 미연에 방지하게 된다.Since the door shoe member 20 is made of urethane or rubber, the door shoe member 20 may be replaced with a metal material in the guide groove 31 when the door shoe member 20 is extremely worn or is separated from the reinforcing member 12. Because of the existence of the vertical catching portion 14 of the door guide member 30, the door 10 is prevented from being pushed even if the occupant pushes the door 10, thereby causing the door 10 to be pushed toward the lifting passage so that the occupant is in the lifting passage. Safety accidents that fall will be prevented beforehand.
도 8은 본 고안의 다른 실시예를 보인 것으로서, 위에서 언급된 보강부재(12) 대신에 도어패널(11) 하측부에 수평절곡부(13)와 수직걸림편부(14)가 연장되게 형성하여 전후이탈방지편부(17)와 은폐부(18)를 갖도록 하기 위한 삽입공(20)을 형성시키고 도어슈어부재(20)가 결합되도록 구성할 수도 있는 것이다.8 is a view showing another embodiment of the present invention, instead of the reinforcing member 12 mentioned above, the horizontal bending portion 13 and the vertical locking piece 14 are formed at the lower side of the door panel 11 to extend back and forth. It may be configured to form the insertion hole 20 to have the separation preventing piece 17 and the concealment portion 18 and the door shoe member 20 is coupled.
이 경우, 도어슈어부재(20)가 이탈되거나 극도로 마모되어도 도어패널(11)과 일체로 된 수직걸림편부(14)를 포함한 은폐부(18)가 도어가이드부재(30)의 가이드홈(31)내에서 걸림되기 때문에 도어(10)가 승강통로 방향으로 밀리지 않게 되어 안전사고 위험이 더욱 없게 되는 안전성이 보장될 수 있다.In this case, the cover 18 of the door guide member 30 includes the concealed portion 18 including the vertical catching piece 14 integrated with the door panel 11 even if the door shroud member 20 is detached or extremely worn. Since the door 10 is prevented from being pushed in the lifting passage direction, the safety can be ensured so that there is no risk of a safety accident.
이상의 설명에 따르면, 엘리베이터의 카도어 및 승장도어가 개폐될 때 발생되는 소음을 현저히 감소시킬 수 있으면서도 엘리베이터카가 승하강되는 승강통로 쪽으로 절대 밀려나가지 않게 됨으로써 안전사고를 미연에 방지할 수 있는 효과가 있고 조립이 간편하여 생산성 향상이 도모될 뿐만 아니라 부품절감에 따른 원가절감이 도모되는 효과를 제공한다.According to the above description, the noise generated when the car door and the lift door of the elevator are opened and closed can be significantly reduced, but it is possible to prevent the safety accident in advance by never pushing the elevator car to the lifting passage. It is easy to assemble, which not only improves productivity but also provides cost reduction due to parts reduction.
도 1은 본 고안의 채용 상태를 설명하는 엘리베이터도어의 개략 구성도,1 is a schematic configuration diagram of an elevator door illustrating a state of employment of the present invention,
도 2a 및 도 2b는 본 고안에 의한 도어슈우장치의 정면 및 배면 사시도,2a and 2b is a front and rear perspective view of the door shoe device according to the present invention,
도 3의 본 고안에 따른 도어슈우장치의 일부 확대 분리 사시도,Partly enlarged and separated perspective view of the door shoe device according to the present invention of Figure 3,
도 4는 도 3의 X - X'선 확대 단면도,4 is an enlarged sectional view taken along line X-X 'of FIG. 3;
도 5는 도 3의 Y - Y'선 확대 단면도,5 is an enlarged cross-sectional view taken along line Y-Y 'of FIG. 3;
도 6는 본 고안에 의한 도어슈우장치의 일측단면 확대도,Figure 6 is an enlarged side view of one side of the door shoe device according to the present invention,
도 7은 도 5의 Z - Z'선 요부 단면도,7 is a sectional view taken along the line Z-Z 'of FIG. 5,
도 8은 본 고안의 다른 실시예를 보인 일측단면도이다.Figure 8 is a side cross-sectional view showing another embodiment of the present invention.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 도어 11 : 도어패널10 door 11 door panel
12 : 보강부재 13 : 수평절곡부12: reinforcing member 13: horizontal bending portion
14 : 수직걸림편부 15 : 개구부14: vertical locking piece 15: opening
16 : 삽입공 17 : 전후이탈방지편부16: insertion hole 17: front and rear departure prevention part
18 : 은폐부 20 : 도어슈우부재18: concealment portion 20: door shoe member
21 : 결합홈부 22 : 하측걸림턱부21: coupling groove 22: lower locking jaw
24 : 탄력편부 25 : 탄력형성홈부24: elastic piece 25: elastic forming groove
30 : 도어가이드부재30: door guide member
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0027617U KR200376505Y1 (en) | 2004-09-24 | 2004-09-24 | Elevator door shoe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0027617U KR200376505Y1 (en) | 2004-09-24 | 2004-09-24 | Elevator door shoe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200376505Y1 true KR200376505Y1 (en) | 2005-03-10 |
Family
ID=43678275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0027617U KR200376505Y1 (en) | 2004-09-24 | 2004-09-24 | Elevator door shoe device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200376505Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102390651B1 (en) * | 2021-11-05 | 2022-04-26 | (주)대명엘리베이터 | An Apparatus For Prevention Of Breakaway Of Elevator Door |
| KR20230139536A (en) | 2022-03-28 | 2023-10-05 | 박근동 | Elivator Door |
-
2004
- 2004-09-24 KR KR20-2004-0027617U patent/KR200376505Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102390651B1 (en) * | 2021-11-05 | 2022-04-26 | (주)대명엘리베이터 | An Apparatus For Prevention Of Breakaway Of Elevator Door |
| KR20230139536A (en) | 2022-03-28 | 2023-10-05 | 박근동 | Elivator Door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101231280B1 (en) | Elevator hoistway door separation preventive structure | |
| JP5028378B2 (en) | Elevator equipment | |
| KR200376505Y1 (en) | Elevator door shoe device | |
| KR200322281Y1 (en) | Safe door shoe | |
| KR101746644B1 (en) | Profile assembly | |
| JP2008105800A (en) | Glass door for elevator | |
| JP4694503B2 (en) | Elevator doorway equipment | |
| KR100904919B1 (en) | Lifting device of upper part of elevator door | |
| KR101732171B1 (en) | Sliding system of door panel for elevator | |
| KR100926956B1 (en) | Outer door departure prevention structure of elevator | |
| KR102356019B1 (en) | Door of forklift cabin | |
| KR102214035B1 (en) | Structure For Door Of Elevator Or Boarding Gate Having Function Of Prevent Separation | |
| KR101009872B1 (en) | Elevator door departure prevention device | |
| KR20080004126U (en) | Elevator doors with door shoes for added safety | |
| KR20090110445A (en) | Elevator door departure prevention structure | |
| KR20080084104A (en) | Door seal structure to prevent deviation of door guide shoe | |
| KR100692743B1 (en) | Overslam bumper installation structure of vehicle tailgate door | |
| KR102706815B1 (en) | Elevator Hatch Door Displacement Prevention Device | |
| KR100862302B1 (en) | Elevator Door Breaker | |
| KR100901733B1 (en) | Safety structure of elevator landing door | |
| KR102590707B1 (en) | Breakaway prevention device of elevator platform door | |
| KR20190123526A (en) | A Dual-Engagement Typed Apparatus For Preventing Door From Escaping For Elevator | |
| KR101285591B1 (en) | Lifting door | |
| KR20080004125U (en) | Elevator doors with door shoes for added safety | |
| KR100200574B1 (en) | Roller for window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20040924 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 20050214 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20040930 |
|
| UG1601 | Publication of registration | ||
| T201 | Request for technology evaluation of utility model | ||
| UT0201 | Request for technical evaluation |
Patent event date: 20050620 Comment text: Request for Technology Evaluation of Utility Model Patent event code: UT02011R01D |
|
| T701 | Written decision to grant on technology evaluation | ||
| UT0701 | Decision on maintenance of utility model |
Patent event date: 20051212 Comment text: Written Decision on Result of Technology Evaluation Patent event code: UT07011S01D |
|
| UR1001 | Payment of annual fee |
Payment date: 20060208 Start annual number: 2 End annual number: 3 |
|
| UR1001 | Payment of annual fee |
Payment date: 20080125 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 20081217 Start annual number: 5 End annual number: 5 |
|
| UR1001 | Payment of annual fee |
Payment date: 20100211 Start annual number: 6 End annual number: 6 |
|
| UR1001 | Payment of annual fee |
Payment date: 20101217 Start annual number: 7 End annual number: 7 |
|
| UR1001 | Payment of annual fee |
Payment date: 20111205 Start annual number: 8 End annual number: 8 |
|
| FPAY | Annual fee payment |
Payment date: 20121204 Year of fee payment: 9 |
|
| UR1001 | Payment of annual fee |
Payment date: 20121204 Start annual number: 9 End annual number: 9 |
|
| FPAY | Annual fee payment |
Payment date: 20140203 Year of fee payment: 10 |
|
| UR1001 | Payment of annual fee |
Payment date: 20140203 Start annual number: 10 End annual number: 10 |
|
| EXPY | Expiration of term | ||
| UC1801 | Expiration of term |
Termination category: Expiration of duration Termination date: 20150324 |