CN202880596U - Intelligent elevator outbound board with hoistway door lock detection function - Google Patents
Intelligent elevator outbound board with hoistway door lock detection function Download PDFInfo
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- CN202880596U CN202880596U CN2012205400191U CN201220540019U CN202880596U CN 202880596 U CN202880596 U CN 202880596U CN 2012205400191 U CN2012205400191 U CN 2012205400191U CN 201220540019 U CN201220540019 U CN 201220540019U CN 202880596 U CN202880596 U CN 202880596U
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Abstract
Provided is an intelligent elevator outbound board with a hoistway door lock detection function. The intelligent elevator outbound board comprises a group of serial communication interfaces, a power interface and a grounded interface, and further comprises a signal input interface JA and a signal input interface JB. The signal input interface JA is connected with an auxiliary endpoint a of a hoistway door lock KTM of one floor, the signal input interface JB is connected with an auxiliary endpoint b of the hoistway door lock KTM of the floor, and therefore an elevator controller can detect normally open and normal closed states of the hoistway door lock of each floor directly, when the hoistway door lock breaks down, failures can be discovered as soon as possible, and safety of an elevator is improved. The intelligent elevator outbound board can transmit on-off signals of parking, door opening, door closing of each floor which the elevator passes by to the elevator controller, the elevator controller transmits floor address signals to the intelligent elevator outbound board according to the on-off signals, then the intelligent elevator outbound board can set floor addresses automatically, and therefore debug time of the elevator is shortened greatly, and debug cost of the elevator is reduced greatly.
Description
Technical field
The utility model relates to a kind of elevator outer calling board, particularly relates to a kind of elevator outer calling board for elevator hall's door lock fault detection.
Background technology
At present, along with the development of Chinese Urbanization's, the elevator usage quantity sharply increases, and elevator safety also becomes the focus that people pay close attention to.Yet still old many elevator accidents constantly occur, and wherein a considerable amount of accidents are that elevator hall's door lock fault causes.
As shown in Figure 1, Room door lock KTM comprises main side point A and main side point B, and the electric life controller of elevator(lift) machine room consists of the Room loop of the door lock nKTM of electric life controller by main side point A, the main side point B of the Room door lock of each stop of connecting successively.
Room door lock KTM also comprises inner and main side point A, main side point B interlock usually, the assisted endpoint that output state is identical.
Room latch failure has a variety of, such as the adhesion of relay end points, the Room obstructed, the in service Room of door lock end points door lock disengagement etc.In the elevator use procedure, we can not in time see Room latch failure intuitively, cause potential safety hazard in time not to be found.After knowing Room door lock et out of order, the maintainer can not judge concrete fault floor fast, usually needs one by one floor investigation fault, causes complicated, the trouble of maintenance work.
The elevator outer calling board of each stop comprises serial communication interface CH and serial communication interface CL, power interface 24V, ground interface GND, treater CPU, on exhale the arrow button interface, exhale the arrow button interface down.The serial communication interface of each elevator outer calling board is connected to the corresponding interface of electric life controller by serial communication mode, and the power interface of each elevator outer calling board is connected with ground interface with the power interface of electric life controller and is connected with ground interface.
But in present elevator Installation and Debugging process, we usually need for the elevator outer calling board of each floor the floor address code to be set, and comparatively complicated mode has dismounting elevator outer calling box, directly utilize the method for short-circuit block short circuit elevator outer calling board; The method of utilizing toggle switch that the controller of outer calling board is arranged is arranged; Or certain pin short circuit of outer calling board is arranged again the method for address by the upper knob down on the controller; Relatively advanced mode has utilizes frequency read/write to set the floor address code by the mode of wireless telecommunications.But these methods all are non-automatic, non intelligent.
The utility model content
The purpose of this utility model provides a kind of intelligent elevator outer calling board with Room door lock measuring ability, solves Room latch failure and is difficult to the technical matters of locating and analyzing.
Intelligent elevator outer calling board with Room door lock measuring ability of the present utility model comprises treater, one group of serial communication interface, also comprise power interface, ground interface, serial communication interface, power interface, ground interface connect respectively the corresponding interface of electric life controller, wherein: also comprise signal input interface JA and signal input interface JB, signal input interface JA connects the assisted endpoint a of this waiting hall door lock KTM, and signal input interface JB connects the assisted endpoint b of this waiting hall door lock KTM.
Described treater is used for the Room door lock make-and-break signal according to signal input interface JA and signal input interface JB input, generates the status data of this waiting hall door lock, is sent to electric life controller through serial communication interface; Receive the floor setting data that electric life controller sends by serial communication interface, finish the floor address setting.
Also comprise on 1 group and exhale, exhale down the arrow button interface, be used for connecting inching button or touchscreen button.
Also comprise the charactron that is connected with the direction display circuit with the floor display circuit, or the some matrix LED, or the LCD liquid crystal display, or the LED liquid crystal display.
Described power interface receives a kind of in 12V, 24V, the 36V power line voltage.
Communication modes between described intelligent elevator outer calling board and electric life controller adopts a kind of in Modbus communication, Canbus communication, RS422 communication, the RS485 communication modes.
Intelligent elevator outer calling board with Room door lock measuring ability of the present utility model can make the Room door lock normally open, normally closed state of the every one deck of electric life controller direct-detection, when Room door lock breaks down, can find early, improves the safety of elevator.After Lift out of order, can directly show the fault floor at the display unit of electric life controller, thereby greatly reduce because Room latch failure, usually need the trouble successively investigated, save corrective maintenance time.
When the elevator hoistways self study, elevator passes to electric life controller by the intelligent elevator outer calling board through serial communication line by every layer parking, the make-and-break signal that opens the door, closes the door, electric life controller is signal accordingly, the floor address signal is returned to the intelligent elevator outer calling board, intelligent elevator outer calling board automatic setting floor address, thereby greatly reduce the burn in period of elevator, the debugging cost of decrease elevator.
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
Description of drawings
Fig. 1 is the connection diagram of common outer calling board in the prior art, Room door lock and electric life controller;
Fig. 2 is the circuit connection diagram of the intelligent elevator outer calling board with Room door lock measuring ability of the present utility model.
The specific embodiment
As shown in Figure 2, intelligent elevator outer calling board 01 with Room door lock measuring ability of the present utility model, comprise one group of serial communication interface, comprising serial communication interface CH and serial communication interface CL, also comprise power interface, ground interface, signal input interface JA and signal input interface JB, signal input interface JA connects the assisted endpoint a of this waiting hall door lock KTM, and signal input interface JB connects the assisted endpoint b of this waiting hall door lock KTM.
The treater CPU of intelligent elevator outer calling board 01 is according to the Room door lock make-and-break signal of signal input interface JA and signal input interface JB input, generate the status data of this waiting hall door lock, be sent to electric life controller through serial communication interface, after electric life controller receives the status data of Room door lock, send floor setting data by serial communication interface to this intelligence outer calling board 01 according to control logic, the treater CPU of intelligence outer calling board 01 receives the floor setting data by serial communication interface, finishes the This floor address setting.
By the assisted endpoint a of Room door lock KTM and detection loop and the isolation of Room loop of the door lock electric power of assisted endpoint b and 01 formation of intelligent elevator outer calling board, guaranteed that the signal of serial communication line is reliable.
Electric life controller links to each other with display unit by serial communication mode in the elevator(lift) machine room, thereby Room latch failure floor data can be presented at display unit.When the hoistway self study, lift car begins upwards successively to stop from ground floor, in Room door normal door, the situation of closing the door, the intelligence outer calling board can be according to disconnection, the closure of Room door lock, automatically the make-and-break signal with Room door lock passes to electric life controller, electric life controller is signal accordingly, and the floor address signal is returned to corresponding intelligent outer calling board, and intelligent outer calling board is signal automatic setting floor address accordingly.
The serial communication interface of electric life controller connects by the corresponding serial communication interface of communication line and each intelligent external plate, and the power interface of electric life controller is connected power lead and is connected with grounding jumper with the power interface of each intelligent external plate and is connected with ground interface with ground interface.Intelligence outer calling board 01 is used for the incoming signal that reception ﹠ disposal is exhaled ladder, VIP, fire-fighting and lock ladder switch, comprises station clock and the display unit of exporting acoustic and light information.Its display unit can be charactron, can be a matrix LED, can be the LCD liquid crystal display, also can be the LED liquid crystal display, and it can show elevator floor, state of elevator, failure code.Its dot matrix color can be divided into redness, blueness, green and other random colors; Mounting means has vertical and horizontal.
Intelligence outer calling board 01 comprises exhales, exhales down the arrow button interface, with on exhale, exhale down the arrow button interface to be connected up direction button, down direction button be after the passenger-in-elevator presses, to produce button up, downgoing signal, can be inching button, also can be touchscreen button.
Described electric life controller power port can have the multiple different electrical power voltages such as 12V, 24V, 36V, preferred 24V.
Described serial communication can adopt a kind of in the communication modes such as Modbus communication, Canbus communication, RS422 communication, RS485 communication.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (6)
1. intelligent elevator outer calling board with Room door lock measuring ability, comprise treater (CPU), one group of serial communication interface, also comprise power interface, ground interface, serial communication interface, power interface, ground interface connect respectively the corresponding interface of electric life controller, it is characterized in that: also comprise signal input interface JA and signal input interface JB, signal input interface JA connects the assisted endpoint a of this waiting hall door lock KTM, and signal input interface JB connects the assisted endpoint b of this waiting hall door lock KTM.
2. the intelligent elevator outer calling board with Room door lock measuring ability according to claim 1, it is characterized in that: described treater (CPU), be used for the Room door lock make-and-break signal according to signal input interface JA and signal input interface JB input, generate the status data of this waiting hall door lock, be sent to electric life controller through serial communication interface; Receive the floor setting data that electric life controller sends by serial communication interface, finish the floor address setting.
3. the intelligent elevator outer calling board with Room door lock measuring ability according to claim 2 is characterized in that: also comprise on 1 group and exhale, exhale down the arrow button interface, be used for connecting inching button or touchscreen button.
4. the intelligent elevator outer calling board with Room door lock measuring ability according to claim 3 is characterized in that: also comprise the charactron that is connected with the direction display circuit with the floor display circuit, or the some matrix LED, or the LCD liquid crystal display, or the LED liquid crystal display.
5. the intelligent elevator outer calling board with Room door lock measuring ability according to claim 3 is characterized in that: described power interface receives a kind of in 12V, 24V, the 36V power line voltage.
6. the intelligent elevator outer calling board with Room door lock measuring ability according to claim 3 is characterized in that: the communication modes between described intelligent elevator outer calling board and electric life controller adopts a kind of in Modbus communication, Canbus communication, RS422 communication, the RS485 communication modes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205400191U CN202880596U (en) | 2012-10-19 | 2012-10-19 | Intelligent elevator outbound board with hoistway door lock detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205400191U CN202880596U (en) | 2012-10-19 | 2012-10-19 | Intelligent elevator outbound board with hoistway door lock detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202880596U true CN202880596U (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012205400191U Expired - Lifetime CN202880596U (en) | 2012-10-19 | 2012-10-19 | Intelligent elevator outbound board with hoistway door lock detection function |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444682A (en) * | 2014-11-11 | 2015-03-25 | 永大电梯设备（中国）有限公司 | Method for detecting and predicating elevator landing door lock fault |
| CN105217395A (en) * | 2015-10-19 | 2016-01-06 | 广州日滨科技发展有限公司 | Elevator hall's door lock automatic checkout equipment, system and method |
| CN105460716A (en) * | 2015-12-09 | 2016-04-06 | 苏州汇川技术有限公司 | Floor address setting method and system for elevator hall call boards |
| CN106395539A (en) * | 2016-12-08 | 2017-02-15 | 巨人通力电梯有限公司 | Elevator landing door detecting device |
| CN107098237A (en) * | 2017-03-30 | 2017-08-29 | 深圳市海浦蒙特科技有限公司 | Door lock of elevator detection method and elevator call addressing method |
| CN108861920A (en) * | 2017-05-12 | 2018-11-23 | 奥的斯电梯公司 | Automatic elevator inspection system and method |
| CN113644939A (en) * | 2021-10-13 | 2021-11-12 | 灵动集成电路南京有限公司 | Inter-call communication system and communication control method |
-
2012
- 2012-10-19 CN CN2012205400191U patent/CN202880596U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444682A (en) * | 2014-11-11 | 2015-03-25 | 永大电梯设备（中国）有限公司 | Method for detecting and predicating elevator landing door lock fault |
| CN104444682B (en) * | 2014-11-11 | 2017-04-19 | 永大电梯设备（中国）有限公司 | Method for detecting and predicating elevator landing door lock fault |
| CN105217395A (en) * | 2015-10-19 | 2016-01-06 | 广州日滨科技发展有限公司 | Elevator hall's door lock automatic checkout equipment, system and method |
| CN105460716A (en) * | 2015-12-09 | 2016-04-06 | 苏州汇川技术有限公司 | Floor address setting method and system for elevator hall call boards |
| CN106395539A (en) * | 2016-12-08 | 2017-02-15 | 巨人通力电梯有限公司 | Elevator landing door detecting device |
| CN106395539B (en) * | 2016-12-08 | 2018-11-16 | 巨人通力电梯有限公司 | Elevator door detection device |
| CN107098237A (en) * | 2017-03-30 | 2017-08-29 | 深圳市海浦蒙特科技有限公司 | Door lock of elevator detection method and elevator call addressing method |
| CN107098237B (en) * | 2017-03-30 | 2020-04-28 | 深圳市海浦蒙特科技有限公司 | Elevator door lock detection method and elevator external call address setting method |
| CN108861920A (en) * | 2017-05-12 | 2018-11-23 | 奥的斯电梯公司 | Automatic elevator inspection system and method |
| US11440769B2 (en) | 2017-05-12 | 2022-09-13 | Otis Elevator Company | Automatic elevator inspection systems and methods |
| CN113644939A (en) * | 2021-10-13 | 2021-11-12 | 灵动集成电路南京有限公司 | Inter-call communication system and communication control method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130417 |