[go: up one dir, main page]

KR870000472Y1 - Elevator information service device - Google Patents

Elevator information service device Download PDF

Info

Publication number
KR870000472Y1
KR870000472Y1 KR2019840013374U KR840013374U KR870000472Y1 KR 870000472 Y1 KR870000472 Y1 KR 870000472Y1 KR 2019840013374 U KR2019840013374 U KR 2019840013374U KR 840013374 U KR840013374 U KR 840013374U KR 870000472 Y1 KR870000472 Y1 KR 870000472Y1
Authority
KR
South Korea
Prior art keywords
elevator
position detector
processing unit
central processing
signal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
KR2019840013374U
Other languages
Korean (ko)
Other versions
KR860007814U (en
Inventor
서종호
Original Assignee
주식회사금성사
허신구
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 주식회사금성사, 허신구 filed Critical 주식회사금성사
Priority to KR2019840013374U priority Critical patent/KR870000472Y1/en
Publication of KR860007814U publication Critical patent/KR860007814U/en
Application granted granted Critical
Publication of KR870000472Y1 publication Critical patent/KR870000472Y1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/3492—Position or motion detectors or driving means for the detector
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
    • B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

내용 없음.No content.

Description

엘리베이터의 운행정보 제공장치Elevator information service device

제1도는 본 고안의 설명을 위한 개략 구성도.1 is a schematic configuration diagram for explaining the present invention.

제2도는 본 고안에서의 위치 검출기와 챠폐판의 동작 설명을 위한 개략 구성도.Figure 2 is a schematic configuration diagram for explaining the operation of the position detector and the shield plate in the present invention.

제3도는 본 고안에서의 위치 검출기의 동작순서도.Figure 3 is a flow chart of the operation of the position detector in the present invention.

제4도는 본 고안의 설명을 위한 플로우챠트.4 is a flowchart for explaining the present invention.

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

20 : 무접점조작반 21 : 중앙연산처리장치20: contactless operation panel 21: central processing unit

22 : 신호발생장치 P1,P2: 위치검출기22: signal generator P 1 , P 2 : position detector

S1a,S1b…S10a,S10b: 차폐판 I : 인터럽트S 1a , S 1b . S 10a , S 10b : Shield I: Interrupt

본 고안은 무접점 조작반에 의하여 엘리베이터 운행시의 감속개시점과 정지위치를 검출함은 물론 만일 엘리베이터가 정지위치를 벗어나서 정지할 경우에는 정확한 정지위치에 착상할 수 있는 운행정보 신호를 제공하는 장치에 관한 것이다.The present invention not only detects the deceleration start point and stop position during elevator operation by a contactless operation panel, but also provides a device for providing a driving information signal capable of conceiving an accurate stop position when the elevator stops outside the stop position. It is about.

종래에는 엘리베이터 상부에 다수의 위치 검출기를 취부하여 각각 감속위치, 도어 개방영역, 최종 정지위치를 검출하여 해당위치 검출기가 작동되면 접점조작반 내의 릴레이를 구동시켜 엘리베이터 운행을 릴레이 구동순서에 의하여 행하여 왔다.Conventionally, a plurality of position detectors are mounted on an elevator to detect a deceleration position, a door open area, and a final stop position, respectively, and when a corresponding position detector is operated, driving a relay in the contact control panel has been performed in a relay driving sequence.

그러나, 이 방식은 엘리베이터의 운행시에 필요한 정보를 얻기 위한 위치검출기 및 차폐판의 수효가 증가하여 시공시에 장시간이 소요되는 비경제적인 점과 위치검출기의 자체고장 발생시에는 강제감속을 행하게 되어 탑승객에게 불편을 주는 등의 문제점이 있었다.However, this method increases the number of position detectors and shielding plates to obtain the information necessary for the operation of the elevator, which makes the deceleration unnecessary for long hours in construction and forced deceleration in case of self-failure of the position detector. There was a problem such as giving inconvenience.

본 고안은 이러한 점을 감안하여 신호 발생장치에 위치검출기의 동작신호를 입력시켜 그 동작정보를 중앙연산처리장치에 인터럽트(Interrupt)를 통하여 알리는 무접점 조작반을 설치하여 운행에 필요한 정보를 제공하므로서 안전운행을 행할 수 있도록 한 것으로 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.In consideration of this, the present invention inputs the operation signal of the position detector to the signal generator and installs a contactless operation panel that informs the central processing unit of the operation information through an interrupt, providing safety information by providing information necessary for operation. When the operation is to be described in detail by the accompanying drawings as follows.

제 1 도에 도시한 바와 같은 엘리베이터(14)의 상단부에 위치검출기(P1),(P2)를 일정간격으로 고정설치하고, 건물내의 각층(1,2……10)마다 차폐판(S1a,S1b……S10a,S10b)을 일정 간격으로 레일(15)상에 고정설치하여, 엘리베이터(14)가 이동 운행함에 따라 각층에 설치된 차페판(S1a,S1b……S10a,S10b)이 엘리베이터 상단부에 설치된 위치검출기(P1).(P2)를 동작시키도록 구성하고, 상기한 위치검출기(P1)(P2)의 동작신호를 무접점 조작반(20)내의 신호발생장치(22)에 입력시켜 그의 동작정보를 중앙 연산처리장치(21)에 인터럽트(I)를 통하여 인가시키도록 연결구성하고, 상기 중앙연산처리장치(21)에서는 인터럽트가 발생되면 그 정보를 읽어들여 제 3 도에 나타낸 바와 같은 엘리베이터(14)의 운행방향에 따라 순차적으로 위치검출기(P1),(P2)의 동작신호가 입력되는 가를 조사하도록 하고, 상기 동작신호가 순차적으로 입력되지 않을시에는 엘리베이터의 운행속도를 저속으로 변환제어하여 최근 층에 정지시킴과 동시에 도어가 개방되도록 연결 구성시킨다.Position detectors P 1 and P 2 are fixedly installed on the upper end of the elevator 14 as shown in FIG. 1 at regular intervals, and the shielding plate S for each floor 1, 2... 10 in the building. 1a , S 1b ... S 10a , S 10b ) are fixedly installed on the rail 15 at regular intervals, and as the elevator 14 moves, the shield plates S 1a , S 1b ... S 10a are installed on each floor. , S 10b), the position detector is installed on the elevator upper end portion (P 1). (P configured to operate 2), and in an operation signal of the above-described position detector (P 1) (P 2) solid state control panel 20 It is connected to the signal generating device 22 and its operation information is connected to the central processing unit 21 via the interrupt I, and the central processing unit 21 sends the information when an interrupt is generated. a position detector in sequence according to the direction of travel of the elevator 14 as shown in FIG. 3 is read (P 1), the operation signal of the (P 2) To examine whether the input, and when the operation signal is not input in sequence is to control the conversion operation speed of the elevator at a low speed and is stopped at the same time the last layer to configure connection to the door is open.

미설명부호 11은 카운터 웨이트, 12는 엘리베이터 구동용 권상기, 13은 로우프(Rope)이다.Reference numeral 11 is a counter weight, 12 is an elevator drive hoisting machine, and 13 is a rope.

이와같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

제 1 도와 제 4 도에서 엘리베이터(14)가 운행하기 시작하여 그의 상단부에 설치된 위치검출기(P1),(P2)가 각층에 고정설치된 챠폐판(S1a,S1b…S10a,S10b)을 통과하게 되면 상기 위치검출기(P1),(P2)가 동작하여 신호를 발생하게 된다.In FIG. 1 and FIG. 4, the elevator 14 starts to operate, and the shield plates S 1a , S 1b ... S 10a , S 10b having the position detectors P 1 and P 2 installed at the upper end thereof fixed to each floor. When passing through), the position detectors P 1 and P 2 operate to generate a signal.

이와같이 발생된 동작신호를 신호발생장치(22)에서 짧은 펄스로 만들어 중앙연산처리장치(21)에 제공하게 된다.The operation signal generated in this way is made into a short pulse in the signal generator 22 is provided to the central processing unit 21.

그러면, 중앙연산처리장치(21)에서는 엘리베이터(14)가 이동함에 따라 위치검출기(P1),(P2)의 동작신호가 제 3 도에 나타낸 바와 같은 순서에 의하여 순차적으로 입력되는지를 조사하여, 그 조사결과 일치할 경우에는 정상운행상태로 간주하고, 엘리베이터(14)를 정상운행속도로 주행시키게 된다.Then, the central processing unit 21 checks whether the operation signals of the position detectors P 1 and P 2 are sequentially input in the order shown in FIG. 3 as the elevator 14 moves. If the result of the investigation matches, it is regarded as the normal driving state, and the elevator 14 is driven at the normal driving speed.

이와같이 엘리베이터가 이동하여 정지층에 도달하게 되면 상승 또는 하강측 운행방향에 따라 위치검출기(P1),(P2)의 동작신호를 기다리게 된다.When the elevator moves to reach the stop floor as described above, the operation signal of the position detectors P 1 and P 2 is waited according to the up or down driving direction.

만일 위치검출기(P1),(P2)의 동작신호가 중앙연산처리장치(21)에 인가되면 올바른 신호인가를 판별한 다음 엘리베이터를 감속 운행시키게 되고,If the operation signals of the position detectors P 1 and P 2 are applied to the central processing unit 21, it is determined whether it is the correct signal and then the elevator is decelerated.

엘리베이터가 정지할 때까지는 위치검출기(P1),(P2)가 순차적으로 동작되고 있는지를 재차 조사하게 된다. 이때 만일 순차적으로 입력되지 않을 경우에는 해당 위치검출기의 고장상태를 표시하게 된다.Until the elevator stops, it is again checked whether the position detectors P 1 and P 2 are operated sequentially. In this case, if it is not sequentially input, the fault status of the corresponding position detector is displayed.

이어서, 엘리베이터가 정지할 위치에 오면 제 2 도에 도시한 바와 같이 해당 차폐판(S2a),(S2b)에 2개의 위치검출기(P1),(P2)가 모두 대향하게 되어 2개의 동작신호가 무접점 조작반(20)내에 모두 입력되므로 올바른 위치에 정지한 것으로 판별하여 도어를 개방하고 탑승객을 하차시키게 되는 것이다.Then, it becomes when it comes to where to lift the stop the shielding plates (S 2a), opposed to both the two position detectors (P 1), (P 2 ) to (S 2b), as shown in FIG. 2 2 Since the operation signals are all input into the contactless operation panel 20, it is determined that the vehicle is stopped at the correct position, and the door is opened and the passengers get off.

제 2 도에서 차폐판(S2a),(S2b)의 폭(a+b)은 도어개방거리를 기준으로 하여 설정된 것이며, 엘리베이터 정지시는 위치검출기(P1),(P2)가 각각 해당 차폐판(S2b),(S2a)의 중앙에 위치하도록 하고, 차폐판의 간격 a＞간격 b가 되도록 하여 상승, 하강운전시에 감속시점을 검출하였을 때 감속거리를 확보하고, 위치검출기를 순차적으로 동작시키기 위한 것이다.In FIG. 2, the widths a + b of the shield plates S 2a and S 2b are set based on the door opening distance, and the position detectors P 1 and P 2 at the elevator stop, respectively. Position it at the center of the shielding plates (S 2b ) and (S 2a ), and make the distance a> interval b of the shielding plate to secure the deceleration distance when the deceleration time is detected during the up and down operation. To operate sequentially.

또한 제 4 도의 플로우챠트는 본 고안의 동작설명을 용이하게 하기 위한 것으로 엘리베이터가 상숭 운행중인 경우를 예를 든 것이며, 하강 운행시에는 위치검출기(P1)를 위치검출기(P2)로 변환하면 된다.In addition, the flowchart of FIG. 4 is for the purpose of facilitating the operation of the present invention. For example, when the elevator is in operation, the position detector P 1 is converted to the position detector P 2 during the descent operation. do.

이상에서와 같이 동작되는 본 고안은 다수개의 위치검출기와 차폐판을 사용치 않고도 부접점 조작반 내의 신호발생장치와 중앙연산처리장치에 의하여 안전운행에 필요한 정보를 제공하므로서 시공시에 설치비를 절감할 수 있을 뿐만 아니라 제품의 신뢰도를 향상시킬 수 있는 효과도 제공하는 것이다.The present invention operated as described above can reduce the installation cost during construction by providing the information necessary for safe operation by the signal generator and the central processing unit in the non-contact operation panel without using a plurality of position detectors and shielding plates. Not only that, but also to improve the reliability of the product.

Claims (1)

엘리베이터의 상단부의 위치검출기(P1),(P2)를 일정간격으로 고정설치하여, 운행시에 각층에 설치된 해당 차폐판이 위치검출기를 동작시키도록 한 것에 있어서, 상기한 위치검출기(P1),(P2)의 동작신호를 무접점 조작반(20)내의 신호발생장치(22)에 입력시켜 그의 동작정보를 중앙연산처리장치(21)에 인터럽트(I)를 통하여 가해지도록 연결구성하고, 상기 중앙연산처리장치(21)에서는 그 정보신호를 읽어 들여 엘리베이터의 운행방향에 따라 순차적인 위치검출기(P1),(P2)의 동작신호 입력유무를 조사하되, 상기 동작신호가 순차적으로 입력되지 않을시에 엘리베이터의 운행속도를 저속변환 제어하여 최근 접층에 정지시킴과 동시에 도어가 개방되도록 연결구성시켜서 된 엘리베이터의 운행정보제공장치.According to one of the upper end of the elevator position detector (P 1), fixed installed (P 2) at a predetermined interval, the shield is installed on each floor during the operation plate so as to operate the position detector, wherein the position detector (P 1) (P 2 ) is inputted to the signal generator 22 in the contactless operation panel 20 so that its operation information is applied to the central processing unit 21 via interrupt I. The central processing unit 21 reads the information signal and checks whether the operation signals of the position detectors P 1 and P 2 are sequentially inputted according to the driving direction of the elevator, but the operation signals are not sequentially input. An elevator operation information providing device, which is configured to connect the door to open at the same time as stopping at the latest floor by controlling the speed of the elevator at low speed.
KR2019840013374U 1984-12-17 1984-12-17 Elevator information service device Expired KR870000472Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840013374U KR870000472Y1 (en) 1984-12-17 1984-12-17 Elevator information service device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840013374U KR870000472Y1 (en) 1984-12-17 1984-12-17 Elevator information service device

Publications (2)

Publication Number Publication Date
KR860007814U KR860007814U (en) 1986-07-16
KR870000472Y1 true KR870000472Y1 (en) 1987-02-16

Family

ID=70163120

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840013374U Expired KR870000472Y1 (en) 1984-12-17 1984-12-17 Elevator information service device

Country Status (1)

Country Link
KR (1) KR870000472Y1 (en)

Also Published As

Publication number Publication date
KR860007814U (en) 1986-07-16

Similar Documents

Publication Publication Date Title
JP3247874B2 (en) Elevator car position determination method and apparatus
KR900001581B1 (en) Location control devices of elevator
CA1096074A (en) Elevator system
KR930009959B1 (en) Elevator control device
US5139113A (en) Apparatus for detecting abnormalities in elevator motion
US4674604A (en) Elevator inner and outer door zone sensor arrangement
KR870000472Y1 (en) Elevator information service device
US4457404A (en) Elevator system
JPH0515636B2 (en)
JPH0313499Y2 (en)
JP2598182B2 (en) Elevator control device
JP2633828B2 (en) Elevator end floor deceleration monitoring device
CN111137766A (en) Door zone detection device and detection method mounted on elevator door
JPS5911981Y2 (en) Elevator door device
JP2872085B2 (en) Elevator remote monitoring device
KR100219843B1 (en) Apparatus of detecting something wrong of gate opening detector for an elevator car
KR930012214B1 (en) Elevator speed control method and device
JP3014869B2 (en) Elevator maintenance device
JP2502156B2 (en) Elevator power failure operation device
CN107285149A (en) A kind of intelligence control system based on elevator
KR870000467Y1 (en) An elevator
JPH0313492Y2 (en)
KR860003400Y1 (en) Elevator position detection device
JP2610346B2 (en) Elevator side rescue operation device
JPS62222989A (en) Automatic rescue driving device for elevator

Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19841217

UA0201 Request for examination

Patent event date: 19841217

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19870112

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19870504

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19870515

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19870515

UR1001 Payment of annual fee

Payment date: 19891205

Start annual number: 4

End annual number: 4

UR1001 Payment of annual fee

Payment date: 19910204

Start annual number: 5

End annual number: 5

UR1001 Payment of annual fee

Payment date: 19911205

Start annual number: 6

End annual number: 6

UR1001 Payment of annual fee

Payment date: 19921204

Start annual number: 7

End annual number: 7

UR1001 Payment of annual fee

Payment date: 19931224

Start annual number: 8

End annual number: 8

UR1001 Payment of annual fee

Payment date: 19941228

Start annual number: 9

End annual number: 9

UR1001 Payment of annual fee

Payment date: 19951228

Start annual number: 10

End annual number: 10

UR1001 Payment of annual fee

Payment date: 19961226

Start annual number: 11

End annual number: 11

UR1001 Payment of annual fee

Payment date: 19971227

Start annual number: 12

End annual number: 12

FPAY Annual fee payment

Payment date: 19981228

Year of fee payment: 13

UR1001 Payment of annual fee

Payment date: 19981228

Start annual number: 13

End annual number: 13

EXPY Expiration of term
UC1801 Expiration of term