CN106788517A - A kind of main communication apparatus, from communication apparatus and communication system - Google Patents
A kind of main communication apparatus, from communication apparatus and communication system Download PDFInfo
- Publication number
- CN106788517A CN106788517A CN201710108014.9A CN201710108014A CN106788517A CN 106788517 A CN106788517 A CN 106788517A CN 201710108014 A CN201710108014 A CN 201710108014A CN 106788517 A CN106788517 A CN 106788517A
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- elevator
- communication apparatus
- call
- message
- communication
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
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- 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
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3446—Data transmission or communication within the control system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
- H04Q5/24—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange for two-party-line systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Automation & Control Theory (AREA)
- Signal Processing (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The embodiment of the present invention provide that a kind of main communication apparatus and main communication apparatus use cooperatively from communication apparatus and communication system.The communication system include talk line, main communication apparatus, at least one be arranged at Lou Dongzhong from communication apparatus and at least one be arranged on the building elevator interior call phone, the main communication apparatus is connected with from communication apparatus with call phone respectively by talk line, described to be connected with call phone from communication apparatus, the main communication apparatus includes：First controller, voicefrequency circuit, first carrier circuit, the first signal processing circuit, wireless communication unit, the first voltage transformation unit, the second voltage transformation unit；It is described to include from communication apparatus：Second controller, relay, the second carrier circuit, secondary signal process circuit, the 3rd voltage transformation unit.The communication system realizes the communication between call phone and the external call equipment in the elevator in building on the basis of original talk line, reaches long-range calling for help and intercommunication function.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of main communication apparatus, from communication apparatus and communication system.
Background technology
In elevator intercom system, the call of the elevator interior positioned at the call phone of Surveillance center and positioned at target building
It is communicatively coupled by talk line between phone, power failure is run into or after other accidents when elevator, in presses elevator
Alarm button, calling is located at the call phone of Surveillance center so that the operator on duty kept beside the call phone knows urgent feelings
Condition, reaches the effect of distress call.The call phone positioned at Surveillance center is easy to break down in actual use, should
After call phone breaks down, if the cost for repairing call phone needs is very big.On the other hand, it is necessary to operator on duty 24 is small
When it is on duty, cannot otherwise realize urgent call in 24 hours.
The content of the invention
Embodiment of the present invention technical problem to be solved there is provided a kind of main communication apparatus, matched from communication
Equipment, main communication apparatus and at least one communication system constituted from communication apparatus, so as to realize the call in elevator
Communication between phone and external call equipment, to solve the defect of prior art.
In order to solve the above-mentioned technical problem, the embodiment of the present invention provides a kind of main communication apparatus, and the main communication apparatus is used
In being used cooperatively from communication apparatus for Lou Dongzhong is arranged at at least one, to realize that the call in the elevator in the building is talked about
Telecommunication between machine and external call equipment, the main communication apparatus includes：First controller, wireless communication unit,
One communication leg and the second communication leg；Wherein,
One end of first communication leg is connected with first controller, and the other end is used to pass through talk line and institute
State and be connected from communication apparatus, send the elevator message from after the elevator message of communication apparatus transmission from described for receiving
To the first controller, and for receiving the control message from first controller after the control message is sent to institute
State from communication apparatus, the elevator message includes the elevator number of the elevator, the control message is included in the control elevator
Portion's call phone and the control message of talk line connecting and disconnecting,
One end of second communication leg is connected with first controller, and the other end is used to pass through talk line and institute
The call phone stated in elevator is connected, to transmit the audio between call phone and external call equipment in the elevator
Signal,
First controller is connected with the wireless communication unit, for receiving from first communication leg
Elevator message after by external call equipment described in wireless communication unit call, for after external call equipment is connected to the
One communication leg sends the control message for connecting the elevator interior call phone and talk line, for the elevator interior
Call phone be connected with talk line after, by the second call legs transmission it is described converse phone and the external call equipment it
Between audio signal, and for the end of conversation between the call phone and the external call equipment after, to described the
One communication leg sends the control message for disconnecting the elevator interior call phone and talk line.
In order to solve the above-mentioned technical problem, the embodiment of the present invention also provides one kind from communication apparatus, described from communication apparatus
Be arranged at Lou Dongzhong, for main communication apparatus use cooperatively with realize with the call phone in the elevator in the building with it is outer
Telecommunication between portion's verbal system, it is described to include from communication apparatus：Second controller, relay, the second carrier circuit,
Binary signal process circuit, the 3rd voltage transformation unit；Wherein,
3rd voltage transformation unit is used to be connected with the main communication apparatus by talk line, the secondary signal treatment
Circuit is connected with the 3rd voltage transformation unit, second carrier circuit respectively with the secondary signal process circuit and described
Two controllers are connected, and second carrier circuit, secondary signal process circuit, the 3rd voltage transformation unit form third communication branch road,
The third communication branch road by the elevator message after the elevator message for receiving the second controller for being sent to the master
Communication apparatus, and the control message is sent to described the after the control message that the main communication apparatus sends for receiving
Two controllers, elevator number of the elevator message package containing elevator, the control message includes the control elevator interior call words
Machine and the control message of talk line connecting and disconnecting,
The second controller is connected with the call phone of the relay, the elevator interior, described for receiving
Corresponding elevator message is obtained after the alarm bell signal of elevator interior call phone and the elevator message is sent to the described 3rd
Communication leg, and for receiving after the control message that the third communication branch road sends the closure of control relay and disconnected
Open,
The control message that the relay is used to be received according to the second controller controls the elevator interior call
The connection of phone and talk line and disconnection.
In order to solve the above-mentioned technical problem, the embodiment of the present invention also provides a kind of communication system, and the communication system includes
Talk line, main communication apparatus, at least one be arranged at Lou Dongzhong from communication apparatus and at least one be arranged on the building
Elevator interior call phone, the main communication apparatus is by talk line respectively with described from communication apparatus and the elevator
INCOM intercom phone is connected, described to be connected with elevator interior call phone from communication apparatus.
Main communication apparatus provided in an embodiment of the present invention and can be built on the basis of original talk line from communication apparatus
Into communication system, the communication system can realize the communication between call phone and external call equipment in elevator, reach
It is long-range to call for help and intercommunication function, it is on duty without operator on duty 24 hours without the call phone of purchase Surveillance center in addition.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, embodiment will be described below needed for be used
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic block diagram of main communication apparatus provided in an embodiment of the present invention；
Fig. 2 is the schematic block diagram of the first communication leg provided in an embodiment of the present invention；
Fig. 3 is the schematic block diagram of the first signal processing circuit provided in an embodiment of the present invention；
Fig. 4 is the schematic block diagram of the second communication leg provided in an embodiment of the present invention；
Fig. 5 is the schematic block diagram of the first controller provided in an embodiment of the present invention；
Fig. 6 is the schematic block diagram from communication apparatus provided in an embodiment of the present invention；
Fig. 7 is the schematic block diagram of third communication branch road provided in an embodiment of the present invention；
Fig. 8 is the schematic block diagram of secondary signal process circuit provided in an embodiment of the present invention；
Fig. 9 is the schematic block diagram of second controller provided in an embodiment of the present invention；
Figure 10 is the schematic block diagram of the second controller that another embodiment of the present invention is provided；
Figure 11 is a kind of schematic block diagram of communication system provided in an embodiment of the present invention；
Figure 12 is a kind of schematic property block diagram of communication system that another embodiment of the present invention is provided；
Figure 13 is a kind of indicative flowchart of means of communication provided in an embodiment of the present invention；
A kind of indicative flowchart of means of communication that Figure 14 is provided for another embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
It should be appreciated that when using in this specification and in the appended claims, term " including " and "comprising" instruction
The presence of described feature, entirety, step, operation, element and/or component, but it is not precluded from one or more of the other feature, whole
The presence or addition of body, step, operation, element, component and/or its set.
It is also understood that the term "and/or" used in description of the invention to appended claims refers to related
Join any combinations of one or more in the item listed and be possible to combination, and including these combinations.
Fig. 1 is a kind of schematic block diagram of main communication apparatus provided in an embodiment of the present invention.The main communication apparatus 100 is located at
At Surveillance center's such as residential property, for being arranged at being used cooperatively from communication apparatus for Lou Dongzhong with least one, to realize building
The telecommunication between call phone and external call equipment in elevator in.The main communication apparatus 100 includes：First control
Device processed 101, the first communication leg 102, the second communication leg 103, wireless communication unit 104.
One end of first communication leg 102 is connected with the first controller 101, the other end be used for by talk line with from logical
News equipment is connected, for receiving come since the elevator message is sent into the first controller after the elevator message that communication apparatus sends
101, and set for receive the control message is sent to from communication after the control message from first controller 101
Standby, the elevator message includes the elevator number of the elevator, and the control message includes controlling the elevator interior call phone and speaking wire
The control message of road connecting and disconnecting.
As shown in Fig. 2 the first communication leg 102 includes first carrier circuit 201, the first signal processing circuit 202, first
Voltage transformation unit 203.First voltage transformation unit 203 is used to change voltage and be connected with from communication apparatus by talk line.First
Signal processing circuit 202 is connected with the first voltage transformation unit 203, for process since communication apparatus send elevator message and
To the control message sent from communication apparatus.One end of first carrier circuit 201 is connected with the first signal processing circuit 202, separately
One end is connected with the first controller 101, for being transferred through the elevator message and the after the first signal processing circuit 202 is processed
The control message that one controller 101 sends.
As shown in figure 3, the first signal processing circuit 202 includes the first filter circuit 301 and the phase of the first filter circuit 301
The first tune that the first signal amplification circuit 302 even, the first power amplification circuit 303 are connected with the first power amplification circuit 303
Device processed 304；First signal amplification circuit 302, the first modulator 304 are connected with first carrier circuit 201, the first filter circuit
301st, the first power amplification circuit 303 is connected with the first voltage transformation unit 203.
One end of second communication leg 103 is connected with the first controller 101, and the other end is used to pass through talk line and elevator
Interior call phone is connected, to transmit the audio signal conversed between phone and external call equipment in elevator.
As shown in figure 4, the second communication leg 103 includes voicefrequency circuit 401, the second voltage transformation unit 402.Second voltage transformation unit
402 are used to change voltage and be connected with the call phone in elevator by talk line, one end of voicefrequency circuit 401 and second
Voltage transformation unit 402 is connected, and the other end is connected with the first controller 101, for receiving between words phone and external call equipment
Audio signal.
First controller 101 is connected with wireless communication unit 104, for receiving from the first communication leg 102
By the call outside verbal system of wireless communication unit 104 after elevator message, for after external call equipment is connected to first
Communication leg 102 sends the control message for connecting elevator interior call phone and talk line, for the call words of elevator interior
After machine is connected with talk line, the audio transmitted by the second call legs 103 between call phone and external call equipment is believed
Number, and for after the end of conversation conversed between phone and external call equipment, being sent to the first communication leg 102 and disconnecting electricity
The control message of terraced INCOM intercom phone and talk line.Wherein, the function of wireless communication unit 104 can be by GPRS device
To realize.It is to be appreciated that whole Intra-cell in main communication apparatus by installing a GPRS device, to cause by being somebody's turn to do
GPRS device, realizes the communication with external call equipment with the call phone in elevator.
As shown in figure 5, the first controller 101 includes the first receiving unit 501, memory cell 502, calling unit 503, the
One judging unit 504, the first transmitting element 505 and call adapter unit 506.First receiving unit 501, for receive from
The elevator message that communication apparatus sends.Memory cell 502, such as communication modes for storing external call equipment, telephone number
Deng.Calling unit 503, for passing through the call outside verbal system of wireless communication unit 104 according to elevator message.First sends single
Unit 505, for elevator message to be sent into remote server；Elevator message is sent into remote service implement body can be by ether
The mode such as net or GPRS sends.First judging unit 504, for judging whether external call equipment is connected.First sends single
Unit 505, is additionally operable to logical with what is connected in elevator to the first control message is sent from communication apparatus if external call equipment is connected
Words phone, first control message is the control message for controlling elevator interior call phone to be connected with talk line.Xiang Congtong
News equipment sends the first control message, so as to be closed by the first control message control relay from communication apparatus.Wherein, relay
Device is located at from communication apparatus.After relay closure, elevator interior call phone can just be connected with talk line, in elevator
Call phone can be carried out communication with external call equipment, to realize the long-range function of calling for help with intercommunication.Call adapter unit
506, for transmitting the audio signal between call phone and external call equipment.First judging unit 504, is additionally operable to judge outer
Whether portion's verbal system terminates with the call of call phone.First transmitting element 505, if be additionally operable to the external call equipment with
The end of conversation of call phone then terminates external call equipment with call phone to the second control message is sent from communication apparatus
Between communication, second control message is the control message for controlling the elevator interior call phone and talk line to disconnect.To
The second control message is sent from communication apparatus, so as to be disconnected by the second control message control relay from communication apparatus.Relay
After device disconnects, elevator interior call phone is just disconnected with talk line, the call phone and external call equipment in elevator
Communication is also just disconnected, so as to terminate the communication of call phone and external call equipment.
Fig. 6 is a kind of schematic block diagram from communication apparatus provided in an embodiment of the present invention.Should be set from communication apparatus 600
In Yu Loudong, set with external call with the call phone realized in the elevator in the building for being used cooperatively with main communication apparatus
Telecommunication between standby.Include from communication apparatus 600：Second controller 601, third communication branch road 602 and relay
603。
One end of third communication branch road 602 is connected with second controller 601, the other end be used for by talk line with from logical
News equipment is connected, for elevator message to be sent into main communication apparatus, Yi Jiyong after the elevator message for receiving second controller 601
Control message is sent to second controller 601 after the control message that main communication apparatus sends is received, the control message includes
Control elevator interior call phone and the control message of talk line connecting and disconnecting.The elevator message includes the elevator of the elevator
Number.
As shown in fig. 7, third communication branch road 602 includes the second carrier circuit 701, secondary signal process circuit the 702, the 3rd
Voltage transformation unit 703.3rd voltage transformation unit 703 is used to change voltage and be connected with main communication apparatus by talk line.Second
Signal processing circuit 702 is connected with the 3rd voltage transformation unit 703, for process to main communication apparatus send elevator message and come
The control message that autonomous communication apparatus sends.Second carrier circuit 701 is connected with secondary signal process circuit 702, for transmitting
Elevator message and control message.
Fig. 8 is refer to, secondary signal process circuit 702 includes the second filter circuit 801 and the phase of the second filter circuit 801
The second tune that secondary signal amplifying circuit 802 even, the second power amplification circuit 803 are connected with the second power amplification circuit 803
Device processed 804；Secondary signal amplifying circuit 802, the second modulator 804 are connected with the second carrier circuit 701, the second filter circuit
801st, the second power amplification circuit 803 is connected with the 3rd voltage transformation unit 703.
Second controller 601 is connected with the call phone of relay 603, elevator interior, leads to for receiving elevator interior
Corresponding elevator message is obtained after the alarm bell signal for talking about phone and elevator message is sent to third communication branch road 602, Yi Jiyong
In the closed and disconnected of control relay 603 after the control message for receiving the transmission of third communication branch road 602.
Relay 603 be used for the control message control elevator interior call phone that is received according to second controller 601 with
The connection of talk line and disconnection.
As shown in figure 9, second controller 601 includes the second receiving unit 901, the second transmitting element 902, control unit
903.Second receiving unit 901 is used to receive alarm bell signal to obtain corresponding elevator message.Second transmitting element 902 is used for will
Elevator message is sent to main communication apparatus.If the second receiving unit 901 is additionally operable to external call equipment, the main communication of connection reception sets
The first control message that preparation is sent.Control unit 903 be used for according to receive the first control message control relay closure with
External call equipment is set to be conversed with call phone.After relay closure, elevator interior call phone can just connect with talk line
Logical, the call phone in elevator can be just connected by talk line with main communication apparatus, be led to with external call equipment
Words, realize the long-range function of calling for help with intercommunication.If the second receiving unit 901 is additionally operable to external call equipment with the call phone
End of conversation receive the second control message that main communication apparatus sends.Control unit 903 is used for according to the second control for receiving
Message control relay processed disconnects terminating the communication of external call equipment and call phone.Second control message should for control
The control message that elevator interior call phone disconnects with talk line.The second control message is sent to from communication apparatus, so that from
Communication apparatus is disconnected by the second control message control relay.After relay disconnects, elevator interior call phone and speaking wire
Road disconnect, be also just disconnected with the communication of external call equipment with the call phone in elevator, thus terminate converse phone with it is outer
The communication of portion's verbal system.
In other examples, as shown in Figure 10, second controller 601 ' also includes the second judging unit 904.Second
Controller 601 ' is additionally operable to be connected with elevator faults detection circuit.Second receiving unit 901 ' is additionally operable to receive elevator faults inspection
The detection signal that slowdown monitoring circuit sends.Whether the second judging unit 904 is used to judge elevator in failure shape according to the detection signal
State.Wherein, the malfunction is that elevator power failure state or the non-flat bed of elevator stop scalariform state or Elevator landing stops ladder and closes the door
Time exceedes the one kind in Preset Time.Wherein it is preferred to, Preset Time is 2 minutes.Second transmitting element 902 ', is additionally operable to
Elevator message is sent to main communication apparatus when elevator is in malfunction.The elevator number of the elevator message including elevator and
The failure status message of the elevator.In the embodiment, whether second controller determines whether elevator in malfunction, if both
Receive alarm bell signal judges that elevator is in malfunction again when and elevator message is sent to main communication apparatus, further avoid
The wrong report that child or other people false touch bring to alarm bell in elevator, saves telephone expenses.
Figure 11 is a kind of schematic block diagram of communication system provided in an embodiment of the present invention.The communication system includes main communication
Equipment 110 and at least one be arranged at Lou Dongzhong from communication apparatus 120.Main communication apparatus 110 and at least one is from communication
Equipment 120 is with the use of long-range logical between call phone 130 and external call equipment in the elevator in the building to realize
News.Wherein, main communication apparatus 110 includes the first controller 111, the first communication leg 112, the second communication leg 113, channel radio
Letter unit 114.Include second controller 121, third communication branch road 122 and relay 123 from communication apparatus 120.Wherein,
First controller 111, the first communication leg 112, the second communication leg 113, wireless communication unit 114 refer to Fig. 1 embodiments
Description, second controller 121, third communication branch road 122 and relay 123 refer to the description of Fig. 6 embodiments.
Wherein, the first communication leg 112 of main communication apparatus 110 by talk line with from the 3rd of communication apparatus 120
Communication leg 122 is connected, and the second communication leg 113 of main communication apparatus 110 is by the call phone in talk line and elevator
It is connected, is connected with the second communication leg 113 of main communication apparatus by talk line from the relay 123 of communication apparatus 120, logical
Talk line is crossed to be connected with the call phone 130 in elevator.
Figure 12 is a kind of schematic block diagram of communication system provided in an embodiment of the present invention.The communication system includes speaking wire
Road, main communication apparatus 210, at least one be arranged at Lou Dongzhong from communication apparatus 220 and at least one be arranged on the building
Elevator interior call phone 230 in.Main communication apparatus 210 and at least one uses cooperatively to realize from communication apparatus 220
The telecommunication between call phone 230 and external call equipment in elevator in the building.Wherein, main communication apparatus 210
Including the first controller 211, first carrier circuit 212, the first signal processing circuit 213, the first voltage transformation unit 214, audio-frequency electric
Road 215, the second voltage transformation unit 216 and GPRS units 217；Include second controller 221, the second carrier wave from communication apparatus 220
Circuit 222, secondary signal process circuit 223, the 3rd voltage transformation unit 224 and relay 225.
Wherein, the first voltage transformation unit 214 and the second voltage transformation unit 216 are used to change voltage, and the first voltage transformation unit 214 is led to
Talk line is crossed to be connected with the 3rd voltage transformation unit 224 from communication apparatus 220, the second voltage transformation unit 216 by talk line with
Call phone in elevator is connected.First signal processing circuit 213 is connected with the first voltage transformation unit 214, for process since
Elevator message that communication apparatus sends and to the control message sent from communication apparatus, the elevator message includes the elevator of elevator
Number.The control message includes the control message of control elevator interior call phone and talk line connecting and disconnecting.First carrier
Circuit 212 is connected with the first signal processing circuit 213, for transmitting the elevator message and control message that receive.Audio-frequency electric
Road 215 is connected with the second voltage transformation unit 216, for receiving the audio letter between call phone and external call equipment in elevator
Number.First controller 211 is connected with first carrier circuit 212, voicefrequency circuit 215 and wireless communication unit 217, for receiving
From first carrier circuit 212 send elevator message, to first carrier circuit 212 send control message, by radio communication
The audio signal between call phone and external call equipment in unit call outside verbal system, and transmission and elevator.
Wherein, the 3rd voltage transformation unit 224 is used to change voltage and is become with the first of main communication apparatus by talk line
Pressure unit 214 is connected.Secondary signal process circuit 223 is connected with the 3rd voltage transformation unit 224, and main communication apparatus hair is given for processing
The elevator message sent and the control message for carrying out autonomous communication apparatus transmission.Second carrier circuit 222 processes electricity with secondary signal
Road 223 is connected, for transmitting elevator message and control message.The carrier circuit 222, relay of second controller 221 and second
225 and elevator in call phone be connected, for receiving alarm bell signal to obtain corresponding elevator information, by elevator message
The second carrier circuit 222 is sent to, the control message that the second carrier circuit 222 sends is received, and according to the control for receiving
The closed and disconnected of message control relay 225.Relay 225 is used for the company for controlling elevator interior to converse phone and talk line
Make and break is opened.
In other examples, second controller 221 is additionally operable to be connected with elevator faults detection circuit.Second controller
It is additionally operable to receive the detection signal that elevator faults detection circuit sends, whether the detection signal judges elevator in failure shape
State.Wherein, the malfunction is that elevator power failure state or the non-flat bed of elevator stop scalariform state or Elevator landing stops ladder and closes the door
Time exceedes the one kind in Preset Time.Wherein it is preferred to, Preset Time is 2 minutes.Second controller 221 is additionally operable in electricity
Elevator message is sent to main communication apparatus when ladder is in malfunction.The elevator message includes the elevator number and the electricity of elevator
The failure status message of ladder.In the embodiment, whether second controller determines whether elevator in malfunction, if both receiving
Elevator message is sent to main communication apparatus when judging that elevator is in malfunction again to alarm bell signal, electricity is further avoid
The wrong report that child or other people false touch bring to alarm bell in terraced, saves telephone expenses.
Figure 13 is a kind of indicative flowchart of means of communication provided in an embodiment of the present invention.The means of communication are applied to lead to
In news system, the communication system include main communication apparatus and at least one be arranged at Lou Dongzhong from communication apparatus.The method
Comprise the following steps.
S131, alarm bell signal is received to obtain corresponding elevator message from communication apparatus, and the elevator message includes elevator
Elevator number.
S132, elevator message is sent from communication apparatus to main communication apparatus.
S133, after main communication apparatus receives the elevator message, call outside verbal system, the main communication apparatus is deposited
Contain the communication modes of external call equipment.Specifically, such as telephone number.Main communication apparatus is by outside GRPS calling networks
Verbal system.It is to be appreciated that a GPRS device is installed in main communication apparatus, to cause, by the GPRS device, to realize
The communication of call phone and external call equipment.
S134, main communication apparatus judges whether external call equipment is connected.If connecting, step S135 is performed；If not connecing
It is logical, perform step S134.
S135, if external call equipment is connected, main communication apparatus sends the first control message to from communication apparatus.Wherein,
First control message is the control message for controlling elevator interior call phone to be connected with talk line.
S136, after receiving first control message from communication equipment, control is closed from the relay in communication apparatus,
So as to control converse phone and talk line of elevator interior to connect, with reach the call phone in elevator and external call equipment it
Between conversed, to realize the long-range function of calling for help with intercommunication.
S137, main communication apparatus judges whether the call between the call phone and the external call equipment terminates.
If terminating, step S138 is performed；If being not over, step S137 is performed.
S138, if the end of conversation between the call phone and the external call equipment, main communication apparatus is to from logical
News equipment sends the second control message.Wherein, the second control message is control elevator interior call phone and talk line disconnection
Control message.
S139, after receiving the second control message from communication apparatus, control disconnects from the relay in communication apparatus, so that
Control elevator interior call phone is connected with talk line, to terminate between the call phone and the external call equipment
Communication.
Figure 14 is a kind of indicative flowchart of means of communication provided in an embodiment of the present invention.The means of communication are applied to lead to
In news system, the communication system include main communication apparatus and at least one be arranged at Lou Dongzhong from communication apparatus.The method
The embodiment place different from the embodiment in Figure 13 is：Increased step S142, the difference of step S141-S142.
S141, alarm bell signal and detection signal are received from communication apparatus.According to alarm bell signal obtaining corresponding elevator
Elevator number.
Whether S142, judge elevator in malfunction according to the detection signal for receiving.Wherein, the malfunction is electricity
Terraced power down mode or the non-flat bed of elevator stop scalariform state or Elevator landing stops ladder and lockup is more than in Preset Time
Kind.Wherein it is preferred to, Preset Time is 2 minutes.
S143, elevator message is sent from communication apparatus to main communication apparatus.The elevator number of the elevator message including elevator with
And the failure status message of elevator.
Whether the method embodiment determines whether elevator in malfunction, if not only having received alarm bell signal but also having judged
Elevator message is sent to main communication apparatus by elevator when being in malfunction, further avoid in elevator child or other people
The wrong report that is brought to alarm bell of false touch, save telephone expenses.
Above-mentioned main communication apparatus embodiment and the communication system embodiment being built into from communication apparatus embodiment, and be based on
The means of communication embodiment of the communication system, on the basis of original talk line, in realizing whole Intra-cell elevator
, there is event in the call phone positioned at Surveillance center in call phone and the communication of the external call equipment of storage in main communication apparatus
In the case of barrier, without other purchase call phone, you can complete the call phone in elevator and storage in main communication apparatus
External call equipment is communicated, and realizes the long-range function of calling for help with intercommunication, on duty without operator on duty 24 hours.And,
One GPRS device is installed in main communication apparatus, the external call of whole residential elevator is realized, later maintenance is simple, greatly drop
The low cost safeguarded.In addition, elevator can be accurately judged to, whether place nonserviceables, when elevator is truly in malfunction
When externally dialing just effectively, with utmost avoid false touch from bringing system report by mistake, saving telephone expenses.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Unit and algorithm steps, can be realized, with electronic hardware, computer software or the combination of the two in order to clearly demonstrate hardware
With the interchangeability of software, the composition and step of each example are generally described according to function in the above description.This
A little functions are performed depending on the application-specific and design constraint of technical scheme with hardware or software mode actually.Specialty
Technical staff can realize described function to each specific application using distinct methods, but this realization should not
Think beyond the scope of this invention.
In several embodiments provided herein, it should be understood that disclosed terminal and method, can be by it
Its mode is realized.For example, main communication apparatus described above, from communication apparatus, communication system embodiment be only illustrate
Property, for example, the division of the unit, only a kind of division of logic function, can there is other division side when actually realizing
Formula, such as multiple units or component can be combined or be desirably integrated into another system, or some features can be ignored, or not
Perform.In addition, shown or discussed coupling or direct-coupling or communication connection each other can be by some interfaces,
The INDIRECT COUPLING or communication connection of device or unit, or electricity, machinery or other forms connections.
The unit that is illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part for showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be according to the actual needs selected to realize embodiment of the present invention scheme
Purpose.
In addition, during each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, or two or more units are integrated in a unit.It is above-mentioned integrated
Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replaced
Change, these modifications or replacement should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain be defined.
Claims (10)
1. a kind of main communication apparatus, for being arranged at being used cooperatively from communication apparatus for Lou Dongzhong with least one, to realize
State the telecommunication between call phone and the external call equipment in the elevator of Lou Dongzhong, it is characterised in that the main communication
Equipment includes：First controller, wireless communication unit, the first communication leg and the second communication leg；Wherein,
One end of first communication leg is connected with first controller, the other end be used for by talk line with it is described from
Communication apparatus is connected, for receiving from the elevator message is sent into the after the elevator message sent from communication apparatus
One controller, and for receive after the control message from first controller by the control message be sent to it is described from
Communication apparatus, the elevator message includes the elevator number of the elevator, and the control message includes that the control elevator interior leads to
Words phone and the control message of talk line connecting and disconnecting,
One end of second communication leg is connected with first controller, and the other end is used to pass through talk line and the electricity
Call phone in ladder is connected, and is believed with transmitting the audio between call phone and external call equipment in the elevator
Number,
First controller is connected with the wireless communication unit, for receiving the electricity from first communication leg
By external call equipment described in wireless communication unit call after terraced message, for logical to first after external call equipment is connected
Letter branch road sends the control message for connecting the elevator interior call phone and talk line, for the call of the elevator interior
After phone is connected with talk line, transmitted between the call phone and the external call equipment by the second call legs
Audio signal, and for the end of conversation between the call phone and the external call equipment after, it is logical to described first
Letter branch road sends the control message for disconnecting the elevator interior call phone and talk line.
2. main communication apparatus as claimed in claim 1, it is characterised in that the control message includes the first control message and the
Two control messages, first control message is that the control that the control elevator interior call phone is connected with talk line disappears
Breath, second control message is the control message that control elevator interior call phone disconnects with talk line, described the
One controller includes：
First receiving unit, for receiving the elevator message sent from communication apparatus；
Memory cell, the communication modes for storing the external call equipment；
Calling unit, for passing through wireless communication unit call external call equipment according to the elevator message；
First judging unit, for judging whether external call equipment is connected, and external call equipment is logical with call phone
Whether words terminate；
First transmitting element, for sending first control message to from communication apparatus if external call equipment connection
To connect the call phone, sent out to from communication apparatus if end of conversation of the external call equipment with the call phone
Second control message is sent to terminate the communication of the external call equipment and the call phone；And
Call adapter unit, for transmitting the audio signal between the call phone and the external call equipment.
3. main communication apparatus as claimed in claim 1, it is characterised in that first communication leg includes first carrier electricity
Road, the first signal processing circuit, the first voltage transformation unit,
First voltage transformation unit is used to be connected from communication apparatus with described by talk line,
First signal processing circuit is connected with first voltage transformation unit, for processing the electricity sent since communication apparatus
Terraced message and to the control message sent from communication apparatus,
One end of the first carrier circuit is connected with first signal processing circuit, the other end and the first controller phase
Even, the control for being sent for the elevator message being transferred through after the first signal processing circuit treatment and first controller
Message processed.
4. main communication apparatus as claimed in claim 3, it is characterised in that first signal processing circuit includes the first filtering
Circuit and the first signal amplification circuit, the first power amplification circuit and first power that first filter circuit is connected
The first connected modulator of amplifying circuit；First signal amplification circuit, first modulator and first carrier electricity
Road is connected, and first filter circuit, first power amplification circuit are connected with first voltage transformation unit.
5. main communication apparatus as claimed in claim 1, it is characterised in that second communication leg includes voicefrequency circuit, the
Two voltage transformation units,
Second voltage transformation unit is used to be connected with the call phone in the elevator by talk line,
One end of the voicefrequency circuit is connected with second voltage transformation unit, and the other end is connected with first controller, is used for
Receive the audio signal between the call phone and the external call equipment.
6. one kind is arranged at Lou Dongzhong from communication apparatus, for main communication apparatus use cooperatively with realize with the building
Elevator in call phone and external call equipment between telecommunication, it is characterised in that it is described to include from communication apparatus：
Second controller, relay, the second carrier circuit, secondary signal process circuit, the 3rd voltage transformation unit；Wherein,
3rd voltage transformation unit is used to be connected with the main communication apparatus by talk line, the secondary signal process circuit
It is connected with the 3rd voltage transformation unit, second carrier circuit is controlled with the secondary signal process circuit and described second respectively
Device processed is connected, and second carrier circuit, secondary signal process circuit, the 3rd voltage transformation unit form third communication branch road, described
Third communication branch road by the elevator message after the elevator message for receiving the second controller for being sent to the main communication
Equipment, and for the control message to be sent into second control after the control message for receiving the main communication apparatus transmission
Device processed, elevator number of the elevator message package containing elevator, the control message include control elevator interior call phone with
The control message of talk line connecting and disconnecting,
The second controller is connected with the call phone of the relay, the elevator interior, for receiving the elevator
Corresponding elevator message is obtained after the alarm bell signal of INCOM intercom phone and the elevator message is sent to the third communication
Branch road, and for the closed and disconnected of control relay after the control message for receiving the third communication branch road transmission,
The control message that the relay is used to be received according to the second controller controls the elevator interior call phone
Connection and disconnection with talk line.
7. it is as claimed in claim 6 from communication apparatus, it is characterised in that the control message includes the first control message and the
Two control messages, first control message is that the control that the control elevator interior call phone is connected with talk line disappears
Breath, second control message is the control message that control elevator interior call phone disconnects with talk line, described the
Two controllers include：
Second receiving unit, for receiving alarm bell signal to obtain corresponding elevator message, if external call equipment is connected receiving
The first control message that main communication apparatus sends, and if external call equipment receive master with the end of conversation of the call phone
The second control message that communication apparatus sends；
Second transmitting element, for elevator message to be sent into main communication apparatus；And
Control unit, for controlling the relay to close according to first control message for receiving so that the outside is logical
Words equipment and the call phone call, control the relay to disconnect to terminate according to second control message for receiving
The external call equipment with it is described call phone communication.
8. it is as claimed in claim 7 from communication apparatus, it is characterised in that the second controller is additionally operable to be examined with elevator faults
Slowdown monitoring circuit is connected, and the second receiving unit of the second controller is additionally operable to receive the inspection that the elevator faults detection circuit sends
Signal is surveyed, the second controller also includes the second judging unit, for judging whether elevator is located according to the detection signal
In malfunction, second transmitting element is used to that the elevator message to be sent into main communication when elevator is in malfunction
Equipment.
9. it is as claimed in claim 8 from communication apparatus, it is characterised in that the malfunction is elevator power failure state, or
The non-flat bed of elevator stops scalariform state, or Elevator landing stops one kind that ladder and lockup exceed in Preset Time.
10. a kind of communication system, including talk line, main communication apparatus, at least one be arranged at Lou Dongzhong from communication apparatus
And at least one be arranged on the building elevator interior call phone, the main communication apparatus by talk line respectively with
It is described from communication apparatus and the elevator interior call phone be connected, it is described from communication apparatus and the elevator interior call phone
It is connected, it is characterised in that the main communication apparatus is the main communication apparatus described in any one of claim 1 to 5, described from communication
Equipment is from communication apparatus described in any one of claim 6 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710108014.9A CN106788517A (en) | 2017-02-27 | 2017-02-27 | A kind of main communication apparatus, from communication apparatus and communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710108014.9A CN106788517A (en) | 2017-02-27 | 2017-02-27 | A kind of main communication apparatus, from communication apparatus and communication system |
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| CN106788517A true CN106788517A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710108014.9A Pending CN106788517A (en) | 2017-02-27 | 2017-02-27 | A kind of main communication apparatus, from communication apparatus and communication system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756956A (en) * | 2011-04-28 | 2012-10-31 | 上海市特种设备监督检验技术研究院 | Elevator incident early-warning emergency support system |
| CN102795519A (en) * | 2011-05-27 | 2012-11-28 | 上海三菱电梯有限公司 | Remotely-controlled monitoring device of elevator |
| CN103601053A (en) * | 2013-12-03 | 2014-02-26 | 天津市安维康家科技发展有限公司 | Elevator fault emergency unit and control method |
| EP2840051A1 (en) * | 2013-08-22 | 2015-02-25 | Kone Corporation | Communications between an elevator car and an elevator control unit |
| US9367224B2 (en) * | 2011-04-29 | 2016-06-14 | Avaya Inc. | Method and apparatus for allowing drag-and-drop operations across the shared borders of adjacent touch screen-equipped devices |
-
2017
- 2017-02-27 CN CN201710108014.9A patent/CN106788517A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756956A (en) * | 2011-04-28 | 2012-10-31 | 上海市特种设备监督检验技术研究院 | Elevator incident early-warning emergency support system |
| US9367224B2 (en) * | 2011-04-29 | 2016-06-14 | Avaya Inc. | Method and apparatus for allowing drag-and-drop operations across the shared borders of adjacent touch screen-equipped devices |
| CN102795519A (en) * | 2011-05-27 | 2012-11-28 | 上海三菱电梯有限公司 | Remotely-controlled monitoring device of elevator |
| EP2840051A1 (en) * | 2013-08-22 | 2015-02-25 | Kone Corporation | Communications between an elevator car and an elevator control unit |
| CN103601053A (en) * | 2013-12-03 | 2014-02-26 | 天津市安维康家科技发展有限公司 | Elevator fault emergency unit and control method |
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