CN206332699U - Elevator Internet of Things smart box and system - Google Patents
Elevator Internet of Things smart box and system Download PDFInfo
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- CN206332699U CN206332699U CN201621387933.1U CN201621387933U CN206332699U CN 206332699 U CN206332699 U CN 206332699U CN 201621387933 U CN201621387933 U CN 201621387933U CN 206332699 U CN206332699 U CN 206332699U
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- elevator
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Abstract
The utility model is related to elevator internet of things field, discloses a kind of elevator Internet of Things smart box and system.In the utility model, elevator Internet of Things smart box is used in elevator(lift) machine room, and elevator Internet of Things smart box includes：CPU, the first Wireless Fidelity communication unit and wireless sensing unit；First Wireless Fidelity communication unit and wireless sensing unit are communicatively coupled to CPU；Wherein, the antenna of the first Wireless Fidelity communication unit can be out of, elevator(lift) machine room extends to elevator hoistway.Embodiment further provides a kind of elevator Internet of things system for the utility model.The utility model embodiment can reduce elevator Internet of things system cost, the use scope of the Wi Fi networks of expansion elevator Internet of things system.
Description
Technical field
The utility model is related to elevator internet of things field, more particularly to elevator Internet of Things smart box and system.
Background technology
Developing rapidly for Internet of Things has been directed to elevator industry, and the networking of elevator device can be with effective monitoring and management electricity
Ladder.For a cell, existing elevator Internet of things system is divided into：Gateway system and node system.As shown in figure 1, gateway system
Including：The control device 20 in the control cabinet 2 in computer room 1 is arranged at, control device 20 includes the control mainboard 200 being connected
With circuit board 201, circuit board 201 includes the gateway board 2010 and data transmission unit DTU (Data Transfer of communication connection
Unit, data transmission unit) 2011.Wherein, gateway board 2010 is, for example, purple honeybee (ZIGBEE) gateway, and DTU for example can be 2G/
3G/4G mobile network's transceivers, DTU is communicatively coupled to gateway board 2010 and cloud platform 3.Gateway system also includes being arranged at well
The first Wireless Fidelity (Wi-Fi) converter 4 that road 6 is pushed up, and it is arranged at the second Wireless Fidelity (Wi-Fi) conversion on the top of car 7
Device 5.The power supply module of first Wi-Fi converters 4 passes through an AC-DC (AC-DC conversion module) by the 220V civil powers in hoistway 6
Module converter is 24V, is then converted into the required voltage of the first Wi-Fi converters 4 by internal circuit.First Wi-Fi is changed
Device 4 is generally included：One piece of circuit board, peripheral components, shell, directional aerial etc..First Wi-Fi converters 4 pass through one first
RS232 extended lines 8 are connected to the gateway board 2010 in the control cabinet 2 of computer room 1.2nd Wi-Fi converters 5 and the first Wi-Fi
The structure of converter 4 is identical.First Wi-Fi converters 4 and the 2nd Wi-Fi converters 5 are carried out by the barrier-free environment in hoistway 6
Data transmit-receive, so as to realize closely data transfer.
2nd Wi-Fi converters 5 also include the first power supply module for being used to power to the multimedia terminal 70 in car 7
51, the 2nd Wi-Fi converters 5 are by the data transfer of the control device 20 in computer room 1 to multimedia terminal 70 to carry out
Show etc., the data of control device 20 can be used for updating the content that multimedia terminal 70 is shown, for example, update picture, show in real time
Show floor information etc..2nd Wi-Fi converters 5 are sent by the data of the 2nd RS232 extended lines self-control device in 9 future 20
Multimedia terminal 70 in car 7.
The main distinction of existing node system and gateway system is, as shown in Fig. 2 in node system computer room 1 control
The control device 20 that the inside of cabinet 2 is set includes ZIGBEE gusset plates 202 and the control mainboard 200 being connected.In gateway system
Gateway board 2010 and several node systems in gusset plate 202 composition ZIGBEE radio sensing networks.Node system is in electricity
Set-up mode in ladder is to be also equipped with two and identical Wi-Fi converters (4,5) in Fig. 1 in the inside of hoistway 6.Hoistway 6 is pushed up
The first Wi-Fi converters 4 in portion are connected by RS232 extended lines with the gusset plate 202 in control cabinet 2 in computer room 1.
Inventor has found that above-mentioned elevator Internet of things system scheme has the disadvantage that during the utility model is realized：
1st, every elevator needs two Wi-Fi converters, its internal AC-DC module, circuit board, peripheral components and knot
Structure shell etc. seriously adds Material Cost and production cost.
2nd, there is bottleneck in data transmission link, and for the data transfer of Wi-Fi network, its transmission speed is up to 10Mbps
More than (MBPS), but it is due to have two into the whole data transmission link of multimedia terminal 70 from control device 20
Individual RS232 patchcords (8,9), limit the speed of data transfer, are easily caused the content and reality of the display of multimedia terminal 70
There is the delay that human eye can be experienced in data, while limiting the speed of picture renewal.
3rd, because hoistway 6 is pushed up and the barrier of the wall of computer room 1 and car 7 push up barrier between cab interior so that Wi-
Fi networks are merely able to inside hoistway 6 to carry out data transfer, and commissioning staff after sale, repair and maintenance personnel in computer room 1 and
Passenger or debugging repair and maintenance personnel in car 7 then can not effectively utilize the Wi-Fi network, limit the Wi- of elevator Internet of Things
The use scope of Fi networks.For example, when elevator occurs oppressive, it is impossible to effectively utilize Wi-Fi network and the data of mobile network
Link carries out long-range intercommunication emergency.
Utility model content
The purpose of the utility model some embodiments is to provide a kind of elevator Internet of Things smart box and system, is conducive to
Reduce elevator Internet of things system cost, the use scope of the Wi-Fi network of expansion elevator Internet of things system.
In order to solve the above technical problems, embodiment of the present utility model provides a kind of elevator Internet of Things smart box, use
In elevator(lift) machine room, the elevator Internet of Things smart box includes：CPU, the first Wireless Fidelity communication unit and wireless
Sensing unit；The first Wireless Fidelity communication unit and wireless sensing unit are communicatively coupled to the CPU；
Wherein, the antenna of the first Wireless Fidelity communication unit can be extended in the hoistway of the elevator from elevator(lift) machine room.
It is of the present utility model embodiment further provides a kind of elevator Internet of things system, including：It is installed in lift car
Multimedia terminal and foregoing elevator Internet of Things smart box；The elevator Internet of Things smart box is arranged at elevator(lift) machine room
In；The antenna of the first Wireless Fidelity communication unit is out of, the elevator(lift) machine room extends to elevator hoistway；The multimedia
The second Wireless Fidelity communication unit is provided with terminal；The Antenna extender line of the second Wireless Fidelity communication unit extends to electricity
In the hoistway of ladder.
The utility model embodiment in terms of existing technologies, is arranged at the elevator Internet of Things intelligence in elevator(lift) machine room
Box includes：CPU, the first Wireless Fidelity communication unit and wireless sensing unit, the first Wireless Fidelity communication unit and
Wireless sensing unit is communicatively coupled to CPU, and the antenna of the first Wireless Fidelity communication unit prolongs from elevator(lift) machine room
Extend in the hoistway of elevator, so as to coordinate the second Wireless Fidelity communication unit of the multimedia terminal extended in hoistway
Antenna extender line realizes being wirelessly transferred for data, therefore, can not only meet between the multimedia terminal in computer room to car
The transmission of data, and the passenger that can be met in the debugging in computer room, repair and maintenance personnel and car uses Wireless Fidelity signal
Demand, expand the use scope of Wi-Fi network in elevator Internet of things system.Also, many matchmakers in elevator(lift) machine room and car
RS232 data line is eliminated between body terminal, is conducive to improving message transmission rate between the two.Meanwhile, also keep away
Exempt from the trouble of the setting Wi-Fi converters in hoistway top and car, and can be by the way that Wi-Fi module is incorporated into elevator thing
Material is saved in networking smart box and multimedia terminal, cost is reduced.
In addition, the wireless sensing unit is purple honeybee gateway or purple honeybee sensing unit.Purple honeybee gateway and purple honeybee sensing are single
The radio sensing network of member composition disclosure satisfy that the demand of data interaction in elevator Internet of things system, while so that elevator Internet of Things
The power consumption of system is smaller.
In addition, when the wireless sensing unit is purple honeybee gateway, the elevator Internet of Things smart box also includes communication link
It is connected to the data transmission unit of the CPU.So that the data in elevator Internet of things system can pass through data
Transmission unit and internet etc. carry out data interaction, improve the degree of integration of elevator Internet of things system.
In addition, when the wireless sensing unit is purple honeybee gateway, the first Wireless Fidelity communication unit is binary channels
Wireless Fidelity communication unit.So as to improve the wireless data interaction capabilities of the elevator Internet of things system as gateway node.
In addition, the elevator Internet of Things smart box also includes the switch for being electrically connected at the CPU；Institute
Stating switch is used to switch elevator pattern；Wherein, the elevator pattern includes：Operational mode and debugging mode.Consequently facilitating debugging
Personnel switch elevator pattern, while improving the integrated level of elevator Internet of Things smart box.
In addition, being additionally provided with the 3rd Wireless Fidelity communication unit in the multimedia terminal；The multimedia terminal includes
Shell, the 3rd Wireless Fidelity communication unit is arranged in the shell, and the day of the 3rd Wireless Fidelity communication unit
Line is embedded in the shell.So that the personnel in car can use elevator thing by the 3rd Wireless Fidelity communication unit
The wireless network of networked system, and then expand the use scope of elevator Internet of things system wireless network.
In addition, the multimedia terminal also includes：Help Point, audio input output unit, terminal processing units；It is described
Help Point, audio input output unit are all connected to the terminal processing units.So as to when needed in car
The communication of voice mode is provided between personnel and elevator Internet of things system, is conducive to improving elevator call mode.
Brief description of the drawings
Fig. 1 is the structural representation according to prior art elevator things-internet gateway system；
Fig. 2 is the structural representation according to prior art elevator Internet of things node system；
Fig. 3 is the structural representation of the elevator Internet of Things smart box according to the utility model first embodiment；
Fig. 4 is the structural representation of the elevator things-internet gateway smart box according to the utility model first embodiment；
Fig. 5 is the structural representation of the elevator things-internet gateway smart box embodiment according to the utility model first embodiment
Figure；
Fig. 6 is the structural representation of the elevator Internet of things node smart box embodiment according to the utility model first embodiment
Figure；
Fig. 7 is the structural representation of the elevator things-internet gateway system according to the utility model second embodiment；
Fig. 8 is the structural frames of multimedia terminal in the elevator Internet of things system according to the utility model second embodiment
Figure；
Fig. 9 is the structural representation of multimedia terminal in the elevator Internet of things system according to the utility model second embodiment
Figure；
Figure 10 is multimedia terminal antenna installation in the elevator Internet of things system according to the utility model second embodiment
Structural representation；
Figure 11 is the structural representation of the elevator Internet of things node system according to the embodiment of the utility model the 3rd.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Each embodiment of type is explained in detail.However, it will be understood by those skilled in the art that each in the utility model
In embodiment, in order that reader more fully understands the application and proposes many ins and outs.But, even if without these skills
Art details and many variations based on following embodiment and modification, can also realize the application technical side claimed
Case.
First embodiment of the present utility model is related to a kind of elevator Internet of Things smart box.Its concrete structure is as shown in Figure 3.
Specifically, the elevator Internet of Things smart box 201 is used in elevator(lift) machine room, and in actual applications, it can be arranged at
In the control cabinet of elevator(lift) machine room.The elevator Internet of Things smart box 201 includes：CPU 2010, the first Wireless Fidelity
Communication unit 2011 and wireless sensing unit 2012.First Wireless Fidelity communication unit 2011 and wireless sensing unit 2012 lead to
Letter is connected to CPU 2010.Wherein, the antenna of the first Wireless Fidelity communication unit 2011 can prolong from elevator(lift) machine room
Extend in the hoistway of elevator, for example, the Antenna extender line of the first Wireless Fidelity communication unit can be designed according to actual needs
Length, makes its satisfaction to extend to the requirement on hoistway top of elevator from elevator(lift) machine room, so as to so that in elevator(lift) machine room
The Wireless Fidelity signal of the first Wireless Fidelity communication unit cover to hoistway.
In actual applications, when the smart box 201 undertakes gateway function, as shown in figure 4, the smart box 201 also includes：
It is connected to the data transmission unit 2013 of CPU 2010.Wherein, the data transmission unit 2013 can use 2G/
Any one of 3G/4G mobile network's transceivers.When the smart box 201 undertakes nodal function, the nothing in the smart box 201
Line sensing unit 2012 can be purple honeybee node.Purple honeybee gateway in present embodiment is communicated with some purple honeybee nodes, from
And constitute radio sensing network.When the smart box 201 undertakes nodal function, then passed in the smart box 201 without integrated data
Defeated unit.
It is noted that when the smart box 201 of present embodiment undertakes gateway function, its first radio communication unit
2011 can be two-channel wireless fidelity communication unit, for example, one of passage can be 2.4G Wireless Fidelity communication units,
Another passage can be 5G Wireless Fidelity communication units.Wherein, the Antenna extender line of 2.4G Wireless Fidelitys communication unit can
Hoistway 6 is extended to from elevator(lift) machine room to push up, i.e., the number that 2.4G Wireless Fidelitys passage is used between control device 20 and multimedia terminal
According to interaction.5G Wireless Fidelitys communication unit then provides Wi-Fi network for elevator(lift) machine room, consequently facilitating number when commissioning staff adjusts terraced
According to interaction.
In present embodiment, smart box 201, which also includes, to be electrically connected at the pattern switching of CPU 2010 and opens
Close.The mode selector switch is used to switch elevator pattern, wherein, such as when elevator pattern includes：Operational mode and debugging mode
When, the mode selector switch is used to elevator pattern switching to debugging mode from operational mode, or is switched to from debugging mode
Operational mode.
As shown in figure 5, being a kind of schematic diagram of embodiment when the smart box 201 undertakes gateway function.Wherein, the intelligence
Energy box 201 for example using support 4G radio communication functions and Wireless Fidelity communication function and can have certain disposal ability
Surface-mounted integrated circuit (also known as 4G core boards), i.e., the 4G core boards are the data transmission unit 2013 in present embodiment, centre
Manage the combination of the Wireless Fidelity communication unit 2012 of unit 2010 and first.At the same time it can also on the 4G core boards it is integrated with
Descend any one or a variety of communication modules and function：RS232 communication modules, RS485 communication modules, Ethernet interface, USB connect
Mouth, SPI interface (not shown), memory card interface (such as TF internal memory card interfaces), CAN, mode selector switch.Cause
This, the 4G core boards of present embodiment can be by high performance MCU (Microprocessor Control Unit, microprocessor
Controller), i.e., CPU 2010,2.4G/5G binary channels Wi-Fi communication units, RS232 communication modules, SPI interface,
4G communication modules etc. are integrated on one piece of circuit board, so as to effectively reduce circuit board volume, shortened the construction cycle, are reduced into
Originally the reliability of each communication module, is improved.In actual applications, the 4G core boards can install the latest edition of Android, carry out
Suitably cut and retain Linux frameworks, it is reliably applied in industrial occasions.
The function and application method to the gateway smart box of present embodiment are illustrated below：
By taking the smart box for undertaking gateway function as an example, smart box includes a first Wireless Fidelity communication unit, and should
First Wireless Fidelity communication unit can use two-channel wireless fidelity communication unit.For example, being communicated using 2.4G Wireless Fidelitys
Unit replaces the first Wi-Fi converters on existing hoistway top and multimedia terminal to carry out wireless data transmission.At the same time it can also adopt
With 5G Wireless Fidelity communication units, it is easy to debugging, maintenance personal to carry out data interaction with smart box by it.
In addition, CPU 201 is responsible for carrying out data interaction with the aforementioned modules in smart box 201 and is responsible for progress
Data processing and storage.Double RS232 communication modules can reserve two-way RS232 communication interfaces, can with external control mainboard 200 with
And other external connecting function modules for needing to connect serial ports.Interface is communicated for connecting external mainboard (such as control mainboard 200).
The interface of RS485 communication modules can be by RS485 of connection communication interface elevator controlling mainboard, for transmitting floor, failure generation
The information such as code.CAN interface is used for the elevator controlling mainboard that connection communication interface is CAN, for transmitting floor, failure
The information such as code.Purple honeybee gateway is used to collecting and distributing the data from other purple honeybee nodes.MINIUSB interfaces are also an option that
The interface of main equipment (HOST) and OTG (On The Go abbreviation) dual-use function is supported, so that, when the plug of OTG patchcords is inserted
When entering the USB interface, the clean burn record of bottom and application layer program can be carried out, is connect when the plug of non-OTG patchcords inserts the USB
During mouth, the external equipments such as USB flash disk can be connect by outside adapter.TF etc. internal memory card interface helps to carry out applying journey at the scene
Program, i.e., when only needing to upgrade applications, can be placed in TF RAM cards and carry out live application upgrade by the upgrading of sequence.With
Too network interface is spare interface, can select to use when scene has cable network.
For the gateway smart box, its communicating portion relates generally to 4G networks, ZIGBEE networks and WIFI network.Its
Middle 4G networks can configure two antennas, a primary antenna and an auxiliary antenna, so as to obtain preferable signal quality.
ZIGBEE networks need to configure a 2.4G antenna., can be with separate configuration 2.4G antennas and 5G days for binary channels WIFI network
Two antennas such as line, wherein, 2.4G antennas are used for the data interaction with cab interior multimedia terminal, and 5G networks are used in car
Portion's debugging, maintenance personal use.When elevator be in debugging mode when, 5G Wi-Fi modules transmission valid data, tuner or
Repair and maintenance personnel can open handset-selected map network into mobile phone A PP (application program), and progress electricity is logged in by licencing key
Trapeziodal modulation is tried or repair and maintenance registration.When elevator is in normal operation mode, 5G networks do not carry out data interaction externally, so can be with
Effectively reduce system power dissipation.
As shown in fig. 6, being a kind of schematic diagram of embodiment when the smart box 201 undertakes nodal function.Wherein, the intelligence
Can box 201 for example including MCU, i.e. CPU 2010, Wi-Fi module (i.e. the first Wireless Fidelity communication unit),
ZIGBEE nodes (i.e. wireless sensing unit), double RS232 communication modules, RS485 communication modules, CAN, USB interface
(such as MINI USB), mode selector switch etc..
Wherein, MCU is responsible for carrying out data interaction with the peripheral module of node intelligent box and is responsible for carrying out data processing with depositing
Storage.ZIGBEE gateway of the data source of ZIGBEE nodes in foregoing gateway smart box, and the data of ZIGBEE nodes go
To being also aggregated into ZIGBEE gateways.Wi-Fi module is using the technical grade Wi-Fi module for possessing cost advantage, its major function
It is the multimedia unit progress data interaction with car, meanwhile, it can be switched by mode selector switch (such as toggle switch)
To debugging or maintenance model.When the Wi-Fi module only provides 2.4G networks, also needed to ZIGBEE nets under debugging mode
The small sucker antenna or 2.4G sucker antennas of network are connected to Wi-Fi module antennal interface, are debugged with providing stable computer room Wi-Fi
Environment.That is, when node location debugs elevator, the first Wireless Fidelity communication unit can not serve as control device and car
Multimedia terminal carries out the role of data interaction.Certainly, if cost allows, a twin-channel Wi-Fi moulds can also be selected
Block, implementation is identical with gateway smart box.Double RS232 communication modules can be with external elevator controlling mainboard 200 or other outside
Connection function module.RS485 communication modules are used for the elevator controlling mainboard that external communication interface is RS485, for transmitting floor, event
Hinder the information such as code.CAN communication module is used for the elevator controlling mainboard that external communication interface is CAN, for transmitting floor, failure
The information such as code.By the way that Wi-Fi module is integrated on node intelligent box, Wi-Fi network can be played to greatest extent in electricity
Effect in trapeziodal modulation examination, repair and maintenance and normal data transmission.
The elevator Internet of Things smart box of present embodiment is by original dispersed distribution in multiple Wi- in elevator(lift) machine room, hoistway
Fi converters, data transmission unit etc., which integrate, obtains elevator Internet of Things smart box, and causes elevator Internet of Things smart box
Wi-Fi signal extended to by Antenna extender line from computer room in hoistway, with meet the multimedia terminal in computer room and car it
Between data interaction.Present embodiment, which reduces the quantity of the necessary device of wireless data transmission, simplify elevator Internet of Things sets
Standby installation, so as to advantageously reduce cost.Also, the wireless-transmission network that will be limited in hoistway is extended to computer room, so that
The use scope of elevator Internet of things system wireless network can be expanded.
Second embodiment of the present utility model is related to a kind of elevator Internet of things system.It includes being installed in lift car
Multimedia terminal and elevator Internet of Things smart box as described in the first embodiment.Elevator Internet of Things smart box is arranged at electricity
In terraced computer room, and the first Wireless Fidelity communication unit in it antenna out of, elevator(lift) machine room extends to elevator hoistway, many matchmakers
The second Wireless Fidelity communication unit is provided with body terminal, the Antenna extender line of the second Wireless Fidelity communication unit also extends to well
In road.
It is illustrated in figure 7 when smart box undertakes gateway function, application schematic diagram of the elevator Internet of things system in elevator.
Wherein, elevator Internet of Things smart box 201 can be arranged in the control cabinet 2 in computer room 1, and elevator Internet of Things smart box 201 connects
It is connected to control mainboard 200.Multimedia terminal 70 is arranged in car 7.Wherein, elevator Internet of Things smart box 201 includes the first nothing
Line fidelity communication unit, the first Wireless Fidelity communication unit is two-channel wireless fidelity communication unit, and for example, 2.4G and 5G are double
Passage Wireless Fidelity communication unit.Wherein, the Antenna extender line 20121 of 2.4G Wireless Fidelitys communication unit extends to hoistway 6 and pushed up,
And the Antenna extender line 20121 forms the first directional aerial 20122 at the top of hoistway 6.Second in multimedia terminal 70 is wireless
The Antenna extender line 703 of communication fidelity unit extends to car 7 and pushed up, and its end for being located at the top of car 7 forms the second alignment
Antenna 704.First directional aerial 20122 and the second directional aerial 704 are used to carry out data in the barrier-free environment in hoistway
Transmission.Therefore, in the wireless Internet of things system of present embodiment, the multimedia terminal 70 in car 7 is receiving the machine of coming from
During data in room 1, it is only necessary to enter line number by the antenna of the first Wireless Fidelity communication unit and the second Wireless Fidelity communication unit
According to transmission, the middle transmission that signal is carried out without the data wire using RS232 etc., therefore so that the data of wireless fidelity network
Transmission rate is no longer limited by RS232 etc., so as to improve picture etc. in the speed of data transfer, reduction multimedia terminal
The delay of renewal.
It should be noted that due to eliminating the 2nd Wi-Fi converters, so in present embodiment, multimedia terminal 70
Power supply be powered using the second independent power supply module 701 for being arranged at the top of car 7, the second power supply module 701 passes through
Twisted-pair feeder 702 is powered for multimedia terminal 70.
As shown in figure 8, the multimedia terminal 70 of present embodiment includes：Terminal processing units 711, the second Wireless Fidelity are led to
Interrogate unit 712, the 3rd Wireless Fidelity communication unit 713, Help Point 714, audio input output unit 715.Wherein, the 3rd nothing
Line fidelity communication unit 712, the 3rd Wireless Fidelity communication unit 713, Help Point 714 and audio input output unit 715 are equal
It is communicatively coupled to terminal processing units 711.As shown in figure 9, audio input output unit 715 includes：Audio output unit 7150
And audio input unit 7151.When terminal processing units 711 detect the trigger signal that Help Point 714 is sent, then may be used
To send default distress signals by the second Wireless Fidelity communication unit 712, at the same time it can also start audio input unit
7151 record emergency audio files, and by the emergency audio files of recording by the second Wireless Fidelity communication unit 712 send to
Control device 20 in computer room 1, and sent to cloud platform 3 and handled by control device 20.Meanwhile, elevator Internet of things system is also
The audio output unit 7150 of multimedia terminal 70 can be controlled to play the voice letter that cloud platform 3 or control device 20 are sent
Breath, to carry out voice communication in real time with the personnel being confined in car 7.
It should be noted that in the multimedia terminal of present embodiment, the antenna 7130 of the 3rd radio communication unit 713 is set
It is placed in the shell 705 of multimedia terminal.Specifically, as shown in Figure 10, the antenna 7130 of the 3rd radio communication unit 713 is embedded
In the medial surface of shell 705, so as to avoid the antenna of the 3rd radio communication unit 713 for the shadow of multimedia terminal outward appearance
Ring.
The elevator Internet of things system using present embodiment is carried out below to adjust the method for ladder, repair and maintenance registration illustrate
It is bright.In computer room, debugging or repair and maintenance personnel can be by mode selector switch by elevator pattern switching to debugging mode.This
When, adjust terraced personnel to utilize the 5G Wi-Fi networks in gateway smart box, by smart mobile phone etc. carry out the debugging of elevator with
The registration of repair and maintenance information.Specifically, application APP can be installed in mobile phone, boundary is debugged by the 5GWi-Fi network entries
Behind face and password authorization, carry out adjusting ladder or repair and maintenance.For adjusting terraced personnel, APP function can replace existing hand-held
The institute of operator is functional, so as to can just replace handheld manipulator.In addition, in repair and maintenance, can be inputted by the way that mobile phone is convenient
Repair and maintenance data, easily cloud can be transferred to after preservation by Wi-Fi network, smart box, 4G networks (i.e. data transmission unit)
Platform.Debugged using elevator Internet of things system or the advantage of repair and maintenance is：On the one hand Wi-Fi network is utilized in computer room
Debugged or repair and maintenance registration reliability is stronger, the data related to repair and maintenance are debugged in addition will not expend the movement of commissioning staff
Flow, but the Wi-Fi network for passing through elevator Internet of things system is sent.
In addition, secrecy means do it is good enough on the premise of, it is possible to achieve pass through Internet of Things cloud platform, 4G networks, box
Son, RS232 lines, elevator controlling mainboard realize long-range mainboard program upgrading.Certainly, it is considered to the convenience of elevator debugging person operation
Property, when remotely updating program is carried out, elevator debugging person can open mobile phone A PP connections Wi-Fi network and enter line program liter
Level state checks that the progress bar of attention program remote upgrade in mobile phone A PP interface, program upgrading can carry out it after finishing
His debugging operations.
The elevator Internet of things system of present embodiment, by the way that first, second Wi-Fi converters in hoistway are integrated respectively
Enter in the multimedia terminal in car and the switch board in computer room, turn parts into the whole, advantageously reduce material, while by that will control
The Antenna extender line of cabinet processed and the Wireless Fidelity communication unit of multimedia terminal is extended in hoistway, to realize the control in computer room
The data transfer between multimedia terminal in cabinet and car, also, by setting extra wireless guarantor in multimedia terminal
True communication unit (i.e. the 3rd Wireless Fidelity communication unit) so that the personnel in car can utilize elevator Internet of things system
Wi-Fi network realizes call.And in computer room, then can by using binary channels Wi-Fi communication units mode so that adjust ladder
Personnel can realize by the Wi-Fi network of elevator Internet of things system adjusts ladder, or is communicated by the Wireless Fidelity in computer room
The mode of sucker antenna is installed on unit, is realized using the Wireless Fidelity communication signal in computer room and adjusts ladder.Therefore, present embodiment
While substantially reduction elevator Internet of things system cost, the use of the wireless network of elevator Internet of things system is further expanded
Scope and transmission rate, improve the service performance of elevator Internet of things system.
The embodiment of the utility model the 3rd is related to a kind of elevator Internet of things system.The elevator Internet of Things of 3rd embodiment
System is roughly the same with the elevator Internet of things system of second embodiment, is in place of the main distinction, in second embodiment
In elevator Internet of things system, elevator Internet of Things smart box is used to undertake gateway function, and in the elevator Internet of Things of the 3rd embodiment
In net system, elevator Internet of Things smart box is used to undertake nodal function.
It is application signal of the elevator Internet of things system in elevator when smart box undertakes nodal function as shown in figure 11
Figure.Wherein, elevator Internet of Things smart box 201 is arranged in the control cabinet 2 in computer room 1, and elevator Internet of Things smart box 201 is connected
In control mainboard 200.Multimedia terminal 70 is arranged in car 7.Wherein, elevator Internet of Things smart box 201 is wireless including first
Fidelity communication unit, the first Wireless Fidelity communication unit is, for example, 2.4G Wireless Fidelity communication units, the communication of the first Wireless Fidelity
The Antenna extender line 20121 of unit extends to hoistway 6 and pushed up, and the Antenna extender line 20121 forms first at the top of hoistway 6 and oriented
Antenna 20122.The Antenna extender line 703 of the second wireless telecommunications fidelity unit in multimedia terminal 70 extends to car 7 and pushed up, and
Its end for being located at the top of car 7 forms the second alignment antenna 704.First directional aerial 20122 and the second directional aerial 704 are used
Carry out data transmission in the barrier-free environment in hoistway.Therefore, in the wireless Internet of things system of present embodiment, positioned at sedan-chair
Multimedia terminal 70 in railway carriage or compartment 7 is when receiving the data in computer room 1, it is only necessary to pass through the first Wireless Fidelity communication unit and the
The antenna of two Wireless Fidelity communication units carries out data transmission, the middle biography that signal is carried out without the data wire using RS232 etc.
Pass, therefore so that the message transmission rate of wireless fidelity network is no longer limited by RS232 etc., so as to improve data transfer
Speed, the delay of the renewal of picture etc. in reduction multimedia terminal.
In addition, on the premise of cost is considered, the first Wireless Fidelity communication unit of present embodiment can be single channel
2.4G Wireless Fidelity communication units, for the data transfer between switch board and multimedia terminal.Therefore this implementation is being used
When first radio communication unit of mode adjust ladder, 2.4G suckers antenna can be accessed Wi-Fi antennal interfaces, so as to provide
Stable Wi-Fi signal transmission environment, now, the first radio communication unit are needed between pause switch board and multimedia terminal
Data transfer role.Certainly, the first Wireless Fidelity communication unit can also using as described in second embodiment binary channels without
Line fidelity communication unit, adjusts ladder and switch board and multimedia terminal data transfer to believe for Wi-Fi so as to meet simultaneously
Number demand.
Present embodiment compared with prior art, incorporates the cloth that Wi-Fi signal in elevator Internet of things system provides equipment
Put, so as to can not only expand the use scope of Wi-Fi signal, improve the transmission speed of Wi-Fi signal, and advantageously reduce
System holistic cost.
It is noted that each module involved in present embodiment is logic module, in actual applications, one
Individual logic unit can be a part for a physical location or a physical location, can also be with multiple physics lists
The combination of member is realized.In addition, will be with not solving this reality in innovative part of the present utility model, present embodiment in order to protrude
Introduced with new proposed technical problem relation less close unit, but this is not intended that in present embodiment and it is not present
Its unit.
It will be appreciated by those skilled in the art that realizing that all or part of step in above-described embodiment method can be by
Program instructs the hardware of correlation to complete, and the program storage is in a storage medium, including some instructions are to cause one
Individual equipment (can be single-chip microcomputer, chip etc.) or processor (processor) perform each embodiment methods described of the application
All or part of step.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.
Claims (10)
1. a kind of elevator Internet of Things smart box, in elevator(lift) machine room, it is characterised in that the elevator Internet of Things smart box bag
Include：CPU, the first Wireless Fidelity communication unit and wireless sensing unit；
The first Wireless Fidelity communication unit and wireless sensing unit are communicatively coupled to the CPU；
Wherein, the antenna of the first Wireless Fidelity communication unit can be out of, elevator(lift) machine room extends to elevator hoistway.
2. elevator Internet of Things smart box according to claim 1, it is characterised in that the wireless sensing unit is purple honeybee net
Close or purple honeybee sensing unit.
3. elevator Internet of Things smart box according to claim 2, it is characterised in that when the wireless sensing unit is purple honeybee
During gateway, the elevator Internet of Things smart box also includes the data transmission unit for being communicatively coupled to the CPU.
4. elevator Internet of Things smart box according to claim 2, it is characterised in that when the wireless sensing unit is purple honeybee
During gateway,
The first Wireless Fidelity communication unit is two-channel wireless fidelity communication unit.
5. elevator Internet of Things smart box according to claim 1, it is characterised in that the elevator Internet of Things smart box is also wrapped
Include the switch for being electrically connected at the CPU；It is described to switch for switching elevator pattern；
Wherein, the elevator pattern includes：Operational mode and debugging mode.
6. elevator Internet of Things smart box according to claim 1, it is characterised in that the elevator Internet of Things smart box is also wrapped
Include：It is communicatively coupled to the communication module of the CPU.
7. elevator Internet of Things smart box according to claim 6, it is characterised in that the communication module is included with lower module
One of or its any combination：
RS232 communication modules, RS485 communication modules, Ethernet interface, USB interface, SPI interface, memory card interface, CAN communication
Module.
8. a kind of elevator Internet of things system, it is characterised in that including：The multimedia terminal being installed in lift car and such as power
Profit requires the elevator Internet of Things smart box described in any one in 1 to 7；
The elevator Internet of Things smart box is arranged in elevator(lift) machine room；
The antenna of the first Wireless Fidelity communication unit is out of, the elevator(lift) machine room extends to elevator hoistway；
The second Wireless Fidelity communication unit is provided with the multimedia terminal；
The Antenna extender line of the second Wireless Fidelity communication unit is extended in the hoistway of elevator.
9. elevator Internet of things system according to claim 8, it is characterised in that is additionally provided with the multimedia terminal
Three Wireless Fidelity communication units；The multimedia terminal includes shell, and the 3rd Wireless Fidelity communication unit is arranged at described
In shell, and the antenna of the 3rd Wireless Fidelity communication unit is embedded in the shell.
10. elevator Internet of things system according to claim 8, it is characterised in that the multimedia terminal also includes：Call for help
Button, audio input output unit, terminal processing units；
The Help Point, audio input output unit are all connected to the terminal processing units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387933.1U CN206332699U (en) | 2016-12-17 | 2016-12-17 | Elevator Internet of Things smart box and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387933.1U CN206332699U (en) | 2016-12-17 | 2016-12-17 | Elevator Internet of Things smart box and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206332699U true CN206332699U (en) | 2017-07-14 |
Family
ID=59290134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621387933.1U Withdrawn - After Issue CN206332699U (en) | 2016-12-17 | 2016-12-17 | Elevator Internet of Things smart box and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206332699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106603668A (en) * | 2016-12-17 | 2017-04-26 | 上海新时达电气股份有限公司 | Elevator internet-of-things intelligent box and system |
| US11897726B2 (en) | 2019-09-19 | 2024-02-13 | Otis Elevator Company | Communications system for conveyance system |
-
2016
- 2016-12-17 CN CN201621387933.1U patent/CN206332699U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106603668A (en) * | 2016-12-17 | 2017-04-26 | 上海新时达电气股份有限公司 | Elevator internet-of-things intelligent box and system |
| CN106603668B (en) * | 2016-12-17 | 2023-08-18 | 上海新时达电气股份有限公司 | Elevator thing networking intelligent box and system |
| US11897726B2 (en) | 2019-09-19 | 2024-02-13 | Otis Elevator Company | Communications system for conveyance system |
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