CN203938304U - A kind of elevator long distance supervisory systems that adopts power line carrier communication - Google Patents
A kind of elevator long distance supervisory systems that adopts power line carrier communication Download PDFInfo
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- CN203938304U CN203938304U CN201420219786.1U CN201420219786U CN203938304U CN 203938304 U CN203938304 U CN 203938304U CN 201420219786 U CN201420219786 U CN 201420219786U CN 203938304 U CN203938304 U CN 203938304U
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- life controller
- electric life
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- monitoring server
- elevator
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- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model is applicable to package packing machine field, a kind of elevator long distance supervisory systems that adopts power line carrier communication is provided, comprise sensor group, for gathering and storage sensor group operating data the electric life controller analyzed, and for receiving the data message that described electric life controller sends the monitoring server that carries out corresponding management, described system also comprises the communication terminal being connected by power line carrier communication PLC interface with described electric life controller, described communication terminal and the communication connection of described monitoring server.The utility model can solve elevator hoistways wireless signal without covering or the poor problem of coverage effect, and the communication cost in the operation of energy reduction system, can carry out being used in combination of various signalling methodss according to the actual conditions of elevator, meet the demand of various applied environments.
Description
Technical field
The utility model belongs to elevator operation and management technical field, relates in particular to a kind of elevator long distance supervisory systems that adopts power line carrier communication.
Background technology
Along with the development of economic society, China's city elevator quantity presents the trend rising with geometric index to be increased; Along with the increasing year by year of old elevator and elevator total amount, in recent years, elevator accident took place frequently, and the degree that the masses pay close attention to lift running safety is more and more higher, and the reflection of elevator emerged in operation and complaint are risen rapidly, had become a new hot spot of society.Along with time lapse, this situation is likely on the rise.
But although comprise that the special equipment quantity of elevator increases rapidly, and quality supervision department's safety monitor strength does not change substantially.In the face of ever-increasing special equipment quantity, day by day heavy safety monitor task, the regulatory target requirement improving constantly, safety monitor people power presents wretched insufficiency, and this has been undisputable fact.Under this situation, application present information technological means, actual effect and the efficiency of strengthening elevator safety supervision process, become the only selection of safety monitor mechanism.In view of this, from State-level to comprising that the special safety equipment supervision problem of elevator attracts great attention., in the formal special safety equipment method > > of the < < People's Republic of China (PRC) implementing on January 1st, 2014, be elevator safety supervision sufficient legal basis is provided.
Using technology of Internet of things to carry out elevator safety remote supervisory is mature technology, but be the general communication modes such as GPRS because of what conventionally adopt, electric life controller sends to background monitoring server by the elevator operation information collecting and failure message by GPRS network, owing to being subject to the restriction of wireless communication signals coverage effect, system is promoted and is met with bottleneck.If lay separately the mode of communications optical cable in elevator hoistways, solve communication issue, both needed to increase material, the installation cost such as artificial, also can increase the upper and lower operating safety hazard of elevator.
Utility model content
In view of the above problems, the utility model object is to provide a kind of elevator long distance supervisory systems that adopts power line carrier communication, be intended to solve existing elevator monitoring system not enough because wireless communication signals in elevator covers, so that system cannot be moved or the technical matters of interrupted off-line problem.
The utility model is to realize like this, a kind of elevator long distance supervisory systems that adopts power line carrier communication, comprise sensor group, for gathering and storage sensor group operating data the electric life controller analyzed, and for receiving the data message that described electric life controller sends the monitoring server that carries out corresponding management, described system also comprises the communication terminal being connected by power line carrier communication PLC interface with described electric life controller, described communication terminal and the communication connection of described monitoring server.
Further, described electric life controller adopts PLC to set up premises network, described system also comprises for receiving the data concentrator of each electric life controller transmission data message in network, described data concentrator is connected by PLC interface with electric life controller, described data concentrator and the communication connection of described monitoring server.
Further, described communication terminal, data concentrator and described monitoring server wireless connections or wired connection.
Further, described electric life controller comprise the sample circuit that is connected with sensor group mouth, with the control circuit that described sample circuit mouth is connected, described control circuit mouth is connected with plc communication interface and network interface.
Further, described control circuit is also connected with storage chip.
Further, described monitoring server is built-in with alarm module.
The beneficial effects of the utility model are: the utility model provides a kind of technology that power line carrier communication is applied to elevator maintain and protection and safe in operation remote monitoring system, by communication terminal is set, when in elevator, network signal is not good, electric life controller by the elevator operating data collecting and analyze fault status information by electric wireline, be sent to communication terminal, described communication terminal sends data to the monitoring server on backstage, solves elevator hoistways wireless signal without covering or data transmission problems when coverage effect is poor.In addition in a preferred embodiment, after adopting PLC to set up premises network, carry out again data transmission, each electric life controller in data concentrator unified management net, data concentrator receives by electric wireline the data message that each electric life controller is uploaded, then be forwarded to monitoring server, the utility model can meet network without covering or the demand of the applied environment that coverage effect is poor, can also reduce communication operation expense, thereby guarantee that working state of system is stable, alleviate user's economical burden, for security control personnel and repair and maintenance unit provide brand-new regulatory measure to elevator maintain and protection and safe in operation.
Accompanying drawing explanation
Fig. 1 is the constructional drawing of the elevator long distance supervisory systems of the employing power line carrier communication that provides of the utility model embodiment;
Fig. 2 is the constructional drawing of the electric life controller that provides of the utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
For technical scheme described in the utility model is described, below by specific embodiment, describe.
Fig. 1 shows the structure of the elevator long distance supervisory systems of the employing power line carrier communication that the utility model provides, comprise sensor group 1, for gathering and storage sensor group operating data the electric life controller 2 analyzed, and for receiving the data message that described electric life controller sends the monitoring server 3 that carries out corresponding management, described system also comprises the communication terminal 4 being connected by power line carrier communication PLC interface with described electric life controller, described communication terminal 4 and described monitoring server 3 communication connections, comprise wired or wireless connections mode.
Described sensor group 1 is arranged in elevator hoistways, elevator and machine room, be used for gathering elevator operating data, described electric life controller 2 is for gathering the data with storage sensor group, operating data to elevator is analyzed, and by elevator operating data and faulty condition by multiple link transmission such as wired or wireless transmission to monitoring server.Described monitoring server is built-in with alarm module, and the data message that described monitoring server is uploaded according to each electric life controller receiving sends warning information to operating personal when elevator breaks down.Communication terminal 4 is set in this enforcement on this basis, and described communication terminal 4 is connected by PLC interface with electric life controller 2, that is connects by electric wireline.In elevator hoistways, wireless signal is without covering or when coverage effect is poor, transferring data to communication terminal 4 by PLC, communication terminal 4 then by multiple link transmission such as wired or wireless transmission to monitoring server.
The present embodiment is by arranging communication terminal 4, communication terminal is connected by electric wireline with electric life controller, electric life controller obtains data information transfer to communication terminal by collection and analysis, by communication terminal, data message is sent to monitoring server, solved when elevator hoistways wireless signal is without covering or the problem of data transmission when coverage effect is poor, and can greatly reduction system communication cost in operation, can carry out being used in combination of various signalling methodss according to the actual conditions of elevator, meet the demand of various applied environments.
A kind of preferred implementation as the present embodiment, if described electric life controller adopts PLC to set up premises network, described system also comprises for receiving the data concentrator 5 of each electric life controller transmission data message in network, described data concentrator 5 is connected by PLC interface with electric life controller 2, described data concentrator and the communication connection of described monitoring server, comprise wired or wireless connections mode.
As shown in Figure 2, a kind of concrete structure as electric life controller 2, comprise the sample circuit 21 that is connected with sensor group 1 mouth, with the control circuit 22 that described sample circuit mouth is connected, described control circuit mouth is connected with plc communication interface 23 and network interface 24.Described control circuit is also connected with storage chip 25.In the present embodiment, the relevant operating data of sensor group 1 output elevator, electric life controller 2 gathers various elevator operating datas by described sample circuit 21, then control circuit 22 carries out the running state that coherent analysis obtains elevator, judge whether to exist fault, at network signal under normal circumstances, operating data and failure message are directly sent to monitoring server by network interface 24, in well without network signal or signal when not good, operating data and failure message are sent to communication terminal by PLC interface 23, communication terminal is sent to monitoring server by data message.If adopted PLC between electric life controller, set up premises network, preferably, electric life controller is sent to data concentrator by operating data and failure message by PLC interface 23, and the data message that data concentrator is uploaded each electric life controller of collecting is sent to monitoring server.
To sum up, electric life controller of the present utility model can be communicated by letter with communication terminal by electric wireline, and then is connected with monitoring and control centre; Can also set up premises network by electric wireline, by data concentrator, be connected with monitoring and control centre; Can also directly be connected with monitoring and control centre; Can solve elevator hoistways wireless signal without covering or the poor problem of coverage effect, and can greatly reduction system communication cost in operation, can carry out being used in combination of various signalling methodss according to the actual conditions of elevator, meet the demand of various applied environments.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. an elevator long distance supervisory systems that adopts power line carrier communication, comprise sensor group, for gathering and storage sensor group operating data the electric life controller analyzed, and for receiving the data message that described electric life controller sends the monitoring server that carries out corresponding management, it is characterized in that, described system also comprises the communication terminal being connected by power line carrier communication PLC interface with described electric life controller, described communication terminal and the communication connection of described monitoring server; Described electric life controller adopts PLC to set up premises network, described system also comprises for receiving the data concentrator of each electric life controller transmission data message in network, described data concentrator is connected by PLC interface with electric life controller, described data concentrator and the communication connection of described monitoring server.
2. system as claimed in claim 1, is characterized in that described communication terminal, data concentrator and described monitoring server wireless connections or wired connection.
3. system as claimed in claim 2, it is characterized in that, described electric life controller comprise the sample circuit that is connected with sensor group mouth, with the control circuit that described sample circuit mouth is connected, described control circuit mouth is connected with plc communication interface and network interface.
4. system as claimed in claim 3, is characterized in that, described control circuit is also connected with storage chip.
5. system as described in claim 1-4 any one, is characterized in that, described monitoring server is built-in with alarm module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219786.1U CN203938304U (en) | 2014-04-30 | 2014-04-30 | A kind of elevator long distance supervisory systems that adopts power line carrier communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219786.1U CN203938304U (en) | 2014-04-30 | 2014-04-30 | A kind of elevator long distance supervisory systems that adopts power line carrier communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203938304U true CN203938304U (en) | 2014-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420219786.1U Expired - Fee Related CN203938304U (en) | 2014-04-30 | 2014-04-30 | A kind of elevator long distance supervisory systems that adopts power line carrier communication |
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| Country | Link |
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| CN (1) | CN203938304U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731223A (en) * | 2016-01-15 | 2016-07-06 | 四川慧联蜀都物联网有限公司 | Device for external communication of elevator car and elevator car state monitoring |
| CN106411362A (en) * | 2015-07-27 | 2017-02-15 | 波音公司 | System and Method for Selecting a Communication Network in a Sensor Network |
| CN109552951A (en) * | 2018-11-30 | 2019-04-02 | 广州云犀智能科技有限公司 | A kind of elevator digital communication system based on broadband power line carrier communication technology |
-
2014
- 2014-04-30 CN CN201420219786.1U patent/CN203938304U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106411362A (en) * | 2015-07-27 | 2017-02-15 | 波音公司 | System and Method for Selecting a Communication Network in a Sensor Network |
| CN106411362B (en) * | 2015-07-27 | 2021-06-25 | 波音公司 | System and method for selecting a communication network in a sensor network |
| CN105731223A (en) * | 2016-01-15 | 2016-07-06 | 四川慧联蜀都物联网有限公司 | Device for external communication of elevator car and elevator car state monitoring |
| CN109552951A (en) * | 2018-11-30 | 2019-04-02 | 广州云犀智能科技有限公司 | A kind of elevator digital communication system based on broadband power line carrier communication technology |
| CN109552951B (en) * | 2018-11-30 | 2021-02-26 | 广州云犀智能科技有限公司 | Elevator digital communication system based on broadband power line carrier communication technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20150430 |
|
| EXPY | Termination of patent right or utility model |