CN203903706U - An elevator hall door lock monitoring device - Google Patents
An elevator hall door lock monitoring device Download PDFInfo
- Publication number
- CN203903706U CN203903706U CN201420219608.9U CN201420219608U CN203903706U CN 203903706 U CN203903706 U CN 203903706U CN 201420219608 U CN201420219608 U CN 201420219608U CN 203903706 U CN203903706 U CN 203903706U
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- Prior art keywords
- door lock
- circuit
- central control
- module
- monitoring device
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- Expired - Lifetime
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 22
- 238000012423 maintenance Methods 0.000 claims abstract description 20
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator hall door lock monitoring device comprising hall door locks, a display module, a central control module and a communication module. The display module comprises an input circuit, a clock circuit, a coding circuit and an output display circuit. The hall door locks and the input circuit are connected through cables to form a loop. The input end of each hall door lock is connected with a power source and the output end of each hall door lock is connected with the input circuit and is grounded after passing through a door lock relay KA. The input circuit acquires the information of a faulted hall door lock, the clock circuit records the time when the fault occurs, and the coding circuit and the output display circuit are combined to display the fault information. The central control module is connected with the display module and the communication module and obtains the fault information of the hall door lock detected by the display module and transmits the fault information to elevator maintenance personnel through the communication module. Therefore, the time for door lock check is greatly reduced and the maintenance efficiency is increased.
Description
Technical field
The utility model relates to a kind of hoistway door door lock monitoring device, belongs to elevator technology field.
Background technology
At present, existing hoistway door door lock is that all door lock contacts, the Room are connected in series, and has no-voltage to monitor Room door lock break-make with end, in the time that the Men Mouceng Room, Room door disconnects, and end no-voltage, mainboard judges that Room door lock opens circuit.But cannot know which layer Room door lock opens circuit, so pretty troublesome when maintainer searches, especially high rise elevator is more obvious, and this has affected the timely failure-free safe in operation of elevator to a certain extent.And in the time of door lock of elevator et out of order, need to have the real-time detection failure detecting device of people just can know the time that fault occurs, this has also increased human cost for elevator faults detects.In the time of door lock of elevator et out of order, can not notify in time elevator maintenance personnel simultaneously, also extend to a certain extent the maintenance time of elevator.
In view of above-mentioned defect, be necessary in fact to design a kind of hoistway door door lock monitoring device that the concrete time which Room door lock breaks down and fault occurs can specifically be detected and can notify in time elevator maintenance personnel.
Utility model content
The purpose of this utility model is to provide a kind of hoistway door door lock monitoring device that the concrete time which layer hoistway door door lock breaks down and fault occurs can specifically be detected and can notify in time elevator maintenance personnel.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of hoistway door door lock monitoring device, comprises Room door lock, display module, Central Control Module and communication module, and described display module comprises input circuit, clock circuit, encode circuit and output display circuit.
Wherein said Room door lock and described input circuit connect and compose loop by cable, and the input end of described Room door lock connects power supply, and the mouth of described Room door lock connects described input circuit and passing through ground connection after door lock relay K A.
Described input circuit obtains the status information of Room door lock described in each in real time, and send to described clock circuit and described encode circuit by bit code signal in the time of et out of order, described clock circuit records the moment of et out of order and sends to described output display circuit and described Central Control Module, described encode circuit is compiled into binary-coded decimal and is sent to described output display circuit and described Central Control Module receiving after described bit code signal, and described output display circuit shows the failure message of Room door lock by display module.
Described Central Control Module connects described communication module, and described Central Control Module obtains the failure message of the Room door lock that described display module detects and sends to elevator maintenance personnel by described communication module.
Described Central Control Module is built-in with elevator maintenance personal information table further, when after the door lock et out of order of the Room, failure message being mated with the content of elevator maintenance personal information table, and sends to elevator maintenance personnel by described communication module.
Described display module also includes warning circuit further, and described warning circuit receives the bit code signal of described input circuit transmission and reports to the police by alarm assemblies.
Described alarm assemblies is indicating lamp component or buzzer phone assembly further.
Described display module is read-out or charactron further.
Described Central Control Module is micro controller system further.
Described communication module is GPRS wireless communication module further.
Adopt technique scheme, the utility model at least comprises following beneficial effect:
A kind of hoistway door door lock monitoring device described in the utility model, every layer of Room door lock conducting situation of monitoring elevator, in the time that Room door lock has open circuit fault, the time that provides various ways prompting maintainer's guilty culprit floors such as voice, note, buzzing and fault to occur, shorten the door lock testing time, improved maintenance efficiency.
Brief description of the drawings
Fig. 1 is the circuit diagram of a kind of hoistway door door lock monitoring device described in the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, for meeting a kind of hoistway door door lock monitoring device of the present utility model, comprise Room door lock, display module, Central Control Module and communication module, described display module comprises input circuit, clock circuit, encode circuit and output display circuit.
Wherein said Room door lock and described input circuit connect and compose loop by cable, and the input end of described Room door lock connects power supply, and the mouth of described Room door lock connects described input circuit and passing through ground connection after door lock relay K A.
Described input circuit obtains the status information of Room door lock described in each in real time, and send to described clock circuit and described encode circuit by bit code signal in the time of et out of order, described clock circuit records the moment of et out of order and sends to described output display circuit and described Central Control Module, described encode circuit is compiled into binary-coded decimal and is sent to described output display circuit and described Central Control Module receiving after described bit code signal, and described output display circuit shows the failure message of Room door lock by display module.
Described Central Control Module connects described communication module, and described Central Control Module obtains the failure message of the Room door lock that described display module detects and sends to elevator maintenance personnel by described communication module.
As shown in Figure 1, described Room door lock and described input circuit connect and compose show circuit by cable, respectively at door lock K1-Kn contact place, multiple described Room increase a cable, when layer door lock contact described in each is all when conducting, described display module signal is normal.In the time that door lock contact, a certain described Room disconnects, described display module can detect failure message and show the failure message of Room door lock by described display module, and described failure message be sent to described Central Control Module simultaneously.The input end of described Room door lock connects power supply; the mouth of described Room door lock connects described display module and is passing through ground connection after door lock relay K A, the safety that can adequately protect multiple described Room door locks and described display module are set of described door lock relay K A.The installation site of described display module can be for being arranged on hoistway door on bank by support, also can be arranged on Control Room, installation site and mounting means are not limited herein, those skilled in the art should know, and any apparent variation is all within the variation range of the present embodiment.
Described Central Control Module is built-in with elevator maintenance personal information table, when after the door lock et out of order of the Room, failure message being mated with the content of elevator maintenance personal information table, and sends to elevator maintenance personnel by described communication module.
Described display module also includes warning circuit, and described warning circuit receives the bit code signal of described input circuit transmission and reports to the police by alarm assemblies.Described alarm assemblies is preferably indicating lamp component or buzzer phone assembly.When detecting after fault, by indicator lamp, the mode such as bright or buzzing warning is notified service personnel.The present embodiment does not limit described input circuit, described clock circuit, described encode circuit, described output display circuit and described warning circuit, those skilled in the art can set voluntarily, while is due to the routine techniques means that are chosen as those skilled in the art of foregoing circuit, so locate to repeat no more.
Described display module is preferably read-out or charactron, can see intuitively specifically which layer Room door lock et out of order.Described Central Control Module is preferably micro controller system.Described communication module is preferably GPRS wireless communication module.Described GPRS wireless communication module can be pointed out maintainer's guilty culprit floor by the mode such as voice or note, and those skilled in the art completely can be according to the actual needs and the consideration of cost and advice method is set accordingly.Those skilled in the art should know, and the selection of above device be just for the present embodiment can be implemented fully, but not for the restriction of the present embodiment, any apparent replacement and variation are all within the protection domain of the present embodiment.
A kind of hoistway door door lock monitoring device described in the utility model, every layer of Room door lock conducting situation of monitoring elevator, in the time that Room door lock has open circuit fault, the time that provides various ways prompting maintainer's guilty culprit floors such as voice, note, buzzing and fault to occur, shorten the door lock testing time, improved maintenance efficiency.
Above an embodiment of the present utility model is had been described in detail, but the preferred embodiment that described content is only created for the utility model can not be considered to the practical range of creating for limiting the utility model.All equalization variation and improvement etc. of doing according to the utility model creation application range, within all should still belonging to patent covering scope of the present utility model.
Claims (7)
1. a hoistway door door lock monitoring device, is characterized in that comprising Room door lock, display module, Central Control Module and communication module, and described display module comprises input circuit, clock circuit, encode circuit and output display circuit;
Wherein said Room door lock and described input circuit connect and compose loop by cable, and the input end of described Room door lock connects power supply, and the mouth of described Room door lock connects described input circuit and passing through ground connection after door lock relay K A;
Described input circuit obtains the status information of Room door lock described in each in real time, and send to described clock circuit and described encode circuit by bit code signal in the time of et out of order, described clock circuit records the moment of et out of order and sends to described output display circuit and described Central Control Module, described encode circuit is compiled into binary-coded decimal and is sent to described output display circuit and described Central Control Module receiving after described bit code signal, and described output display circuit shows the failure message of Room door lock by display module;
Described Central Control Module connects described communication module, and described Central Control Module obtains the failure message of the Room door lock that described display module detects and sends to elevator maintenance personnel by described communication module.
2. hoistway door door lock monitoring device as claimed in claim 1, it is characterized in that: described Central Control Module is built-in with elevator maintenance personal information table, when after the door lock et out of order of the Room, failure message being mated with the content of elevator maintenance personal information table, and send to elevator maintenance personnel by described communication module.
3. hoistway door door lock monitoring device as claimed in claim 2, is characterized in that: described display module also includes warning circuit, and described warning circuit receives the bit code signal of described input circuit transmission and reports to the police by alarm assemblies.
4. hoistway door door lock monitoring device as claimed in claim 3, is characterized in that: described alarm assemblies is indicating lamp component or buzzer phone assembly.
5. the hoistway door door lock monitoring device as described in as arbitrary in claim 1-4, is characterized in that: described display module is read-out or charactron.
6. hoistway door door lock monitoring device as claimed in claim 5, is characterized in that: described Central Control Module is micro controller system.
7. hoistway door door lock monitoring device as claimed in claim 6, is characterized in that: described communication module is GPRS wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219608.9U CN203903706U (en) | 2014-04-30 | 2014-04-30 | An elevator hall door lock monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219608.9U CN203903706U (en) | 2014-04-30 | 2014-04-30 | An elevator hall door lock monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203903706U true CN203903706U (en) | 2014-10-29 |
Family
ID=51777993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420219608.9U Expired - Lifetime CN203903706U (en) | 2014-04-30 | 2014-04-30 | An elevator hall door lock monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203903706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110203788A (en) * | 2019-07-02 | 2019-09-06 | 戈尔电梯（天津）有限公司 | A kind of hall door locks breaking locating and detecting device and detection method |
-
2014
- 2014-04-30 CN CN201420219608.9U patent/CN203903706U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110203788A (en) * | 2019-07-02 | 2019-09-06 | 戈尔电梯（天津）有限公司 | A kind of hall door locks breaking locating and detecting device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141029 |