CN106572179B - Wireless internet of things platform system - Google Patents
Wireless internet of things platform system Download PDFInfo
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- CN106572179B CN106572179B CN201610981046.5A CN201610981046A CN106572179B CN 106572179 B CN106572179 B CN 106572179B CN 201610981046 A CN201610981046 A CN 201610981046A CN 106572179 B CN106572179 B CN 106572179B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
- H04L41/042—Network management architectures or arrangements comprising distributed management centres cooperatively managing the network
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The wireless internet of things platform system comprises first terminal equipment, a second terminal equipment and a third terminal equipment, wherein the first terminal equipment is provided with a first SIM card communication module; an nth terminal device having an nth SIM card communication module; the first terminal device and/or the Nth terminal device are infinitely multiple; the server is directly connected with the first SIM card communication module and the Nth SIM card communication module in a networking way through wireless internet communication; the fixing seat is used for fixing the first terminal equipment with the first rack and/or fixing the Nth terminal equipment with the Nth rack. The invention fixes the first terminal equipment and the second terminal equipment at the appointed position, so that a user can be regulated to operate the first terminal equipment or the second terminal equipment at the appointed position, on one hand, the requirement of the appointed place brought by the traditional wired layout is met, on the other hand, the safety of signal pairing is ensured, and the impersonation of other terminal equipment is avoided.
Description
Technical Field
The invention relates to the field of Internet of things, in particular to an Internet of things platform system for wireless connection.
Background
As shown in fig. 1, in the existing internet of things remote communication system, a backbone communication network is a network link between a data concentrator (gateway device) and a supervision platform data acquisition server, and a wireless GPRS/CDMA, 3G and other wide area network wireless communication mode or a dedicated line (optical fiber, telephone line, wired network and the like) communication mode is mostly adopted. The field control network is a network link between the intelligent control device and the terminal equipment to the acquisition equipment, and is usually in an RS-485 or M-bus mode. Short-range wireless networks are network links between acquisition devices and data concentrators (gateway devices), and short-range wireless transmission technologies are often used. The transmission modes are characterized in that: the method has the advantages of relatively stable communication, mature technology and wide coverage, can form a distributed system, and particularly has the advantages of simple equipment, relatively low price, no need of paying network operation cost and long-distance communication of a bus system. But at the same time there are the following disadvantages:
1) The server goes to the data concentrator (gateway equipment), goes to the data collector and then goes to the terminal equipment, the data collector and the terminal equipment are communicated remotely in a wireless and wired mode, the wireless is converted into the wired mode, the wired mode is converted into the wireless mode, the wireless is converted into the wireless transmission mode, the system is more in hierarchy, professional design, programming, construction and maintenance are needed, the system is built in a network, the equipment cost is relatively low, and the system cost maintenance cost is high.
2) The server is usually formed by networking a local cell or a professional system, and the server is not large in scale and cannot be arbitrarily networked across regions and systems.
3) The server data acquisition server only can collect and store supervision data, and some data are concentrated data, not original data, cannot monitor each terminal equipment node, and cannot find the most terminal fault problem in time.
4) Once the construction of the server is completed, the logic relationship is fixed, and if the logic relationship between the existing networks is changed, the supervision flow is changed, the network is built after the construction is redesigned, and the cost is huge. The system can only implement supervision control according to a fixed calculation method, cannot adapt to various supervision control modes and calculation methods, cannot carry out correction adjustment and change, and has poor universality.
5) The network links between the terminal equipment and the acquisition equipment are communicated in a remote way through buses, the system still needs bus arrangement with multiple levels, the assembly and network access are complicated, the debugging is very difficult, and each level node needs a power supply, so the system cost and the maintenance cost are very high.
6) As the remote communication levels are more, the intersections are more, faults are easy to occur, if the faults occur, the control and the data storage of the whole system are affected, the data cannot be closed timely, professional real-time inspection and inspection cannot be realized, the faults are not easy to find timely, and the fault expansion loss is increased.
Because of the above many shortcomings of the existing server system platform architecture, in order to overcome the above shortcomings of the prior art, and also in order to facilitate network access and realize global networking management, a new server remote communication architecture is provided herein. In the field of internet of things such as traditional entrance guard, fire control, intelligent house, traditional wired transmission system needs complicated wiring, in the transmission line, if there is a circuit break, then need change whole wire, and it has caused the shortcoming that with high costs, maintenance is difficult.
If the common wireless connection technology is adopted, the common wireless connection technology brings the problems of safety, theft and signal strength.
Therefore, there is a need for a wireless internet of things platform system that can solve the above-mentioned problems.
Disclosure of Invention
The invention aims to solve the technical problem of providing the wireless Internet of things platform system which has the advantages of simple structure, low cost, safe use, theft prevention, high signal strength, simple and convenient operation and convenient maintenance.
The invention relates to a wireless internet of things platform system, which comprises
A first terminal device having a first SIM card communication module;
an nth terminal device having an nth SIM card communication module;
the first terminal device and/or the Nth terminal device are infinitely multiple;
the server is directly connected with the first SIM card communication module and the Nth SIM card communication module in a networking way through wireless internet communication;
the fixed seat is used for fixing the first terminal equipment with the first rack and/or fixing the Nth terminal equipment with the Nth rack;
the server can directly detect the disconnection, address, state and information of the first terminal device and/or the Nth terminal device in real time. The first terminal device is further provided with an ith WIFI communication module, the nth terminal device is further provided with a jth WIFI communication module, the first terminal device is connected with the server in a networking mode through the ith WIFI communication module, and the nth terminal device is connected with the server in a networking mode through the jth WIFI communication module;
the server monitoring platform client and each terminal equipment system construct j communication groups of any i terminal equipment in the first terminal equipment and the N terminal equipment, so as to achieve the effect of centralizing data of each terminal, and each group can establish a logic relationship among the terminal equipment according to professional functions, thereby achieving the effects of calculating, judging, commanding and monitoring each terminal equipment and the server.
The invention discloses a wireless internet of things platform system, wherein a first terminal device and an N-th terminal device are respectively provided with a specific app, and j group conversations and group communication formed between any i terminal devices in the first terminal device and the N-th terminal device are realized through apps and servers. Any i terminal devices in the first terminal device and the Nth terminal device have a positioning function, and once the terminal device leaves the set positioning, the terminal device stops working and alarms.
The invention discloses a wireless internet of things platform system, wherein any i security terminal devices in a first terminal device and an Nth terminal device are respectively positioned and placed at the positioning positions of the terminal devices to form j security communication groups. And I key security terminal devices in the J security communication groups are respectively positioned and placed at the positioning positions of the terminal devices to form J upper security communication groups, and the like.
The invention relates to a wireless internet of things platform system, wherein any i pieces of access control terminal equipment in first terminal equipment and Nth terminal equipment are respectively arranged at the positioning positions of community access control to form an access control communication group, the access control terminal equipment of the access control communication group can be provided with APP of various identification devices (face, fingerprint, mobile phone and the like), each access control terminal equipment can be provided with a single or multiple device for identifying identity information of a user, and can judge whether the user is an authorized user or not, and the access control terminal at the gate of a community can identify in advance; if the terminal equipment is provided with a display screen and/or sound equipment, the authorized terminal equipment can send notifications, play sound equipment, alarm, delivery advertisement and the like in a group.
The invention discloses a wireless internet of things platform system, wherein any i professional terminal devices in first terminal devices and Nth terminal devices are respectively positioned and placed at the positioning positions of the professional terminal devices to form j fire-fighting communication groups, building automatic control communication groups, office automatic communication groups, information automatic communication groups and/or internet of things communication groups. And positioning and placing the I key professional terminal devices in the plurality of professional communication groups at the positioning positions of the professional terminal devices respectively to form J upper professional communication groups, and the like.
The wireless internet of things platform system of the invention, wherein, owners of the ith terminal equipment in the first terminal equipment and the Nth terminal equipment can authorize a specific terminal user to monitor specific technical information of the terminal equipment or specific technical information authorized to be accessed in professional communication group equipment, and all technical information and or owner information of the terminal equipment can not be accessed at the same time.
The wireless internet of things platform system of the invention, wherein, the owner of the ith terminal equipment in the first terminal equipment and the Nth terminal equipment can authorize a specific terminal user to monitor the information of the owner of the terminal equipment or the information of the owner unit in the professional communication group equipment, and can not access any technical information of the terminal equipment at the same time. The invention relates to a wireless internet of things platform system, which comprises
A first terminal device having a first SIM card communication module;
a second terminal device having a second SIM card communication module;
the server is in communication connection with the first SIM card communication module and the second SIM card communication module through the Internet;
the fixing seat is used for fixing the first terminal equipment with the first rack and/or fixing the second terminal equipment with the second rack.
The wireless internet of things platform system comprises a plurality of first terminal devices and/or second terminal devices, wherein a server can detect disconnection, address, state and information of the first terminal devices and/or the second terminal devices.
The invention discloses a wireless internet of things platform system, wherein a server monitors a platform client, and the monitoring platform client constructs a communication group from first terminal equipment and second terminal equipment.
The wireless internet of things platform system comprises a first terminal device, a second terminal device and a server, wherein the first terminal device is provided with a first WIFI communication module, the second terminal device is provided with a second WIFI communication module, the first terminal device is connected with the server through the first WIFI communication module, and the second terminal device is connected with the server through the second WIFI communication module.
The wireless internet of things platform system comprises a first terminal device, a second terminal device, a fire control end, a fire control execution end, an intelligent furniture control end and an intelligent home execution end, wherein the first terminal device and the second terminal device are respectively arranged at two ends of a community entrance guard.
The invention discloses a wireless internet of things platform system, wherein an app is installed in each of a first terminal device and a second terminal device, and the first terminal device and the second terminal device realize group dialogue and group communication between the first terminal device and the second terminal device through the app and a server.
The wireless internet of things platform system is different from the prior art in that the wireless internet of things platform system fixes the first terminal equipment and the second terminal equipment at the appointed position, so that a user can operate the first terminal equipment or the second terminal equipment at the appointed position, on one hand, the requirement of an appointed place brought by the traditional wired layout is met, on the other hand, the safety of signal pairing is ensured, the impersonation of other terminal equipment is avoided, and the theft of the first terminal equipment and the second terminal equipment is also avoided through the fixation of the fixed seat. Meanwhile, the internet connection brought by the SIM card can enhance the security of data transmission, increase the strength and quality of signal transmission, and the wireless transmission mode brought by the SIM card also saves the trouble of wiring.
The wireless internet of things platform system of the invention is further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a drawing of the background art;
fig. 2 is a circuit connection diagram of embodiment 1 of a wireless internet of things platform system
FIG. 3 is a circuit connection diagram of embodiment 2 of a wireless internet of things platform system;
fig. 4 is a schematic structural diagram of a fixing base of the wireless internet of things platform system;
fig. 5 is a schematic structural diagram of an anti-theft lock of a wireless internet of things platform system.
Detailed Description
Example 1
As shown in FIG. 2, the wireless Internet of things platform system of the invention comprises
A first terminal device having a first SIM card communication module;
an nth terminal device having an nth SIM card communication module;
the first terminal device and/or the Nth terminal device are infinitely multiple;
the server is directly connected with the first SIM card communication module and the Nth SIM card communication module in a networking way through wireless internet communication;
the fixed seat is used for fixing the first terminal equipment with the first rack and/or fixing the Nth terminal equipment with the Nth rack;
the server can directly detect the disconnection, address, state and information of the first terminal device and/or the Nth terminal device in real time. The first terminal device is further provided with an ith WIFI communication module, the nth terminal device is further provided with a jth WIFI communication module, the first terminal device is connected with the server in a networking mode through the ith WIFI communication module, and the nth terminal device is connected with the server in a networking mode through the jth WIFI communication module;
the server monitoring platform client and each terminal equipment system construct j communication groups of any i terminal equipment in the first terminal equipment and the N terminal equipment, so as to achieve the effect of centralizing data of each terminal, and each group can establish a logic relationship among the terminal equipment according to professional functions, thereby achieving the effects of calculating, judging, commanding and monitoring each terminal equipment and the server.
Preferably, the first terminal device and the nth terminal device are both provided with a specific app, and j group dialogues and group communication formed between any i terminal devices in the first terminal device and the nth terminal device are realized through the app and the server. Any i terminal devices in the first terminal device and the Nth terminal device have a positioning function, and once the terminal device leaves the set positioning, the terminal device stops working and alarms.
Preferably, any i security terminal devices in the first terminal device and the nth terminal device are respectively positioned and placed at the positioning positions of the terminal devices to form j security communication groups. And I key security terminal devices in the J security communication groups are respectively positioned and placed at the positioning positions of the terminal devices to form J upper security communication groups, and the like.
Preferably, any i pieces of gate inhibition terminal equipment in the first terminal equipment and the nth terminal equipment are respectively arranged at the positioning positions of a community gate inhibition to form a gate inhibition communication group, the gate inhibition terminal equipment of the gate inhibition communication group can be provided with APP of various identification devices (face, fingerprint, mobile phone and the like), each gate inhibition terminal equipment can be provided with a single or multiple device for identifying identity information of a user, and whether the user is an authorized user or not is judged, and the gate inhibition terminal at a gate of a community can be identified in advance; if the terminal equipment is provided with a display screen and/or sound equipment, the authorized terminal equipment can send notifications, play sound equipment, alarm, delivery advertisement and the like in a group.
Preferably, any i professional terminal devices in the first terminal device and the nth terminal device are respectively positioned and placed at the positioning positions of the professional terminal devices to form j fire-fighting communication groups, building automatic communication groups, office automatic communication groups, information automatic communication groups and/or internet of things communication groups. And positioning and placing the I key professional terminal devices in the plurality of professional communication groups at the positioning positions of the professional terminal devices respectively to form J upper professional communication groups, and the like.
Preferably, the owner of the i-th terminal device in the first terminal device and the N-th terminal device may authorize a specific terminal user to monitor specific technical information of the terminal device or specific technical information authorized to be accessed in the professional communication group device, and may not access all technical information and/or owner information of the terminal device at the same time.
Preferably, the owner of the i-th terminal device in the first terminal device and the N-th terminal device may authorize a specific terminal user to monitor information of the owner of the terminal device or information of the owner of the professional communication group device, and may not access any technical information of the terminal device at the same time.
Taking an intelligent fire alarm system as an example, each controller device is directly installed together with a matched alarm or executor after buying back, a SIM card is installed for directly downloading a program, basic information is input and uploaded to a central data service platform, and the alarm or controller of all nodes of each building can be opened for use after the central platform is uploaded to a network to confirm a logic relationship. When the intelligent fire control system is used, information data of the alarm or the controller controlled by the intelligent fire control system is collected in real time and is directly transmitted to a central data service platform at intervals in a mobile communication mode, if the No. 1 alarm of a first room alarms, the central service platform immediately starts a fire control power supply system controller of the whole building according to a logic relation, and the controller related to the first room such as a spraying device or a ventilation device is opened. Therefore, the system is easy to install, does not need wiring, is easier to change and reform, and can be used for avoiding the unattended operation in the fire control machine room.
Taking a single electric control curtain as an example, the controller device has a communication function, is directly integrated with a driving device of the electric curtain, is directly installed after buying, is provided with a SIM card, is very convenient to install after downloading APP, can be operated to switch the curtain by using a mobile phone or the controller in real time, and can be combined into a large platform by various factories to form linkage with other Internet of things products.
Example 2
As shown in fig. 3, the wireless internet of things platform system of the present invention comprises
A first terminal device having a first SIM card communication module;
a second terminal device having a second SIM card communication module;
the server is in communication connection with the first SIM card communication module and the second SIM card communication module through the Internet;
a fixing base 400 for fixing the first terminal device to the first rack and/or fixing the second terminal device to the second rack.
The invention fixes the first terminal equipment and the second terminal equipment at the appointed position, so that a user can operate the first terminal equipment or the second terminal equipment at the appointed position, on one hand, the requirement of the appointed place brought by the traditional wired layout is met, on the other hand, the safety of signal pairing is ensured, the impersonation of other terminal equipment is avoided, and the theft of the first terminal equipment and the second terminal equipment is also avoided through the fixation of the fixing seat 400. Meanwhile, the internet connection brought by the SIM card can enhance the security of data transmission, increase the strength and quality of signal transmission, and the wireless transmission mode brought by the SIM card also saves the trouble of wiring.
The invention has low cost and is convenient for non-professional personnel to use, countless point-to-point communication systems can be gradually established, and a large data platform can be gradually realized. That is, each object is provided with a nervous system and is directly connected to the platform in a classified manner, and the logical relationship is finally set on the platform, instead of building a small system according to weak current design in the past. The invention connects the system to the gateway set through wiring and then transmits to the platform.
The number of the first terminal equipment and the second terminal equipment can be multiple.
Preferably, the number of the first terminal device and/or the second terminal device is multiple, and the server can detect the disconnection, the state, the information and the like of the first terminal device and/or the second terminal device at any time and in real time.
The invention detects the disconnection of the first terminal equipment and/or the second terminal equipment through the server, thereby avoiding the trouble that the whole line needs to be replaced when the wired equipment is disconnected.
Preferably, the server monitors a platform client, and the monitoring platform client constructs the communication group by the first terminal device and the second terminal device. The monitoring platform client can classify the communication groups or establish a logic relationship between the communication groups according to functional requirements.
According to the invention, through the mode, the group dialogue of the first terminal equipment and the second terminal equipment can be realized through the monitoring platform client of the server only by installing the app in the first terminal equipment and the second terminal equipment, and the function of group transmission files can be realized.
Preferably, the first terminal device further has a first WIFI communication module, the second terminal device further has a second WIFI communication module, the first terminal device is connected to the server through the first WIFI communication module, and the second terminal device is connected to the server through the second WIFI communication module.
The invention can be used under WiFi or wireless signal coverage, and mainly can establish real-time communication connection with the platform. When in an on-line monitoring state or a standby state, if the power supply or the signal is interrupted, backup or remedy, prompt, alarm and the like can be performed.
According to the WIFI communication module, the SIM card communication module is assisted to communicate with the server, so that stable transmission of signals can be ensured.
Preferably, the first terminal device and the second terminal device are respectively placed at two ends of the community entrance guard, a fire control end and a fire control execution end, or an intelligent furniture control end and an intelligent home execution end.
For example, when the first terminal device and the second terminal device are respectively placed at two ends of the community entrance guard, for example, a group is established between building doors, each node is directly connected with the server, and the authority of each node is set by a group master node. The logical relationship between them or the relationship with other nodes can be arbitrarily set by the nodes with authority. The communication links among the nodes are transmitted through a server, and the server plays roles of centralized calculation, judgment, instruction, monitoring and the like.
The terminal equipment can be randomly applied to entrance guard, fire protection or intelligent home through the mode.
Preferably, the first SIM card communication module and the second SIM card communication module are both provided with:
the face recognition unit is used for recognizing face information of a user or identity information of the user through a mobile phone and judging whether the user is an authorized user or not; for example, a cell owner and courier are identified so that they can both enter the cell.
A transmission interception unit for intercepting the transmission of the signal according to the result of whether the face recognition unit judges that the signal is an authorized user;
a data processing unit for adding the result of whether the user is authorized to a signal to be transmitted to a server, and the server stores the signal with the result of whether the user is authorized;
the encryption unit is used for encoding the signal with the result of whether the signal is an authorized user in a COBOL encoding mode and manufacturing the signal into a data packet to be output to a server in an Internet mode;
the server is provided with a decryption unit, and the decryption unit decodes the signal with the result of whether the user is authorized or not in a COBOL coding mode;
and the verification module is used for checking the integrity of the decoded data, when the data is incomplete, the server stores incomplete data records, and the server sends retransmission instructions to the first SIM card communication module and the second SIM card communication module.
The invention can encrypt the data by using the unconventional coding language through the data transmission mode, so that the data can keep a non-uniform frequency band with the existing data, and the data can be checked after the data is decoded, thereby avoiding the influence of the packet dropping phenomenon of the data packet of wireless data transmission on the integrity of the data.
Example 3
Referring to fig. 4, the difference between the present embodiment 2 and the embodiment 1 is that the fixing base 400 includes a base 410, a first pulley 411, a first belt 412, a second pulley 413, a first connecting rod 420, a first hinge 414, a third pulley 421, a second belt 422, a fourth pulley 423, a second hinge 424, a second connecting rod 430, a third connecting rod 440, a fifth pulley 441, a third hinge 442, a sixth pulley, a third belt 443, a fourth connecting rod 450, a seventh pulley 451, an eighth pulley, and a fifth connecting base 460;
the base 410 is fixed with the first rack or the second rack, a first motor is fixed in the base 410, an output shaft of the first motor is fixed with the first belt wheel 411, the base 410 is hinged with the first connecting rod 420 through a first hinge 414, the first hinge is fixed with the first connecting rod 420, the first hinge 414 is fixed with the second belt wheel 413, and the first belt wheel 411 and the second belt wheel 413 are connected through a first belt 412;
the first hinge 414 is fixed to the third pulley 421, the first connecting rod 420 is hinged to the second connecting rod 430 through a second hinge 424, the second hinge 424 is hinged to the second connecting rod 430, the second connecting rod 430 is hinged to the third connecting rod 440 through a third hinge, the first hinge 414 is arranged in the length direction along the X axis direction, the second hinge 424 is arranged in the length direction along the Y axis direction, the third hinge 442 is fixed to the third connecting rod 440, the second hinge 424 is fixed to the fourth pulley 423, the third hinge 442 is fixed to the fifth pulley 441, the third pulley 421 and the fifth pulley 441 are connected through the second belt 422, the fourth pulley 423 is connected to the second belt 422, the fourth pulley 423 is used as a tensioning wheel of the second belt 422, the first connecting rod 420 and the second connecting rod 430 are respectively fixed with a first latch 427, a second latch 425 and a second latch 425, and a second latch 425 are connected through the second belt 427 and a spring link 425;
the third connecting rod 440 is fixed to the second motor, the output shaft of the second motor is fixed to the sixth belt wheel, the output shaft of the second motor is configured along the Z-axis direction, the third connecting rod 440 is hinged to the fourth connecting rod 450 through a fourth hinge 452, the fourth connecting rod 450 is fixed to the fourth connecting rod 450, the axis direction of the fourth hinge 452 is configured along the Z-axis direction, the fourth hinge 452 is fixed to the seventh belt wheel 451, an eighth belt wheel is mounted on one end of the fourth connecting rod 450, which is far away from the fourth hinge 452, through a bearing, the axis direction of the eighth belt wheel is the Z-axis direction, the eighth belt wheel is connected to the sixth belt wheel through a third belt 443, the seventh belt wheel 451 is connected to the third belt 443, the seventh belt wheel 451 is used as a tensioning wheel of the third belt 443, the axis of the eighth belt wheel is fixed to the first bevel gear, the first bevel gear is meshed with the second bevel gear, the axis of the second bevel gear is fixed to the fifth connecting seat 460, the axis direction of the second bevel gear is mounted on the fifth connecting seat 460, and the fifth connecting rod 450 is mounted on the fifth terminal device through a fifth bearing.
In general, a first terminal device or a second terminal device communicating through a SIM card needs to be aligned to a device for receiving signals, so when signals are poor, the direction of the first terminal device or the second terminal device needs to be changed, so that better signal transmission can be ensured, and signal packet loss is avoided. The first terminal device or the second terminal device is not held by hand, and is fixed with the first rack or the second rack by the fixing base 400. The holder 400 is required to be able to change the orientation of the first terminal device or the second terminal device to improve the communication quality. The invention can enable the first terminal equipment or the second terminal equipment to complete the rotation and the movement of the X, Y, Z shaft in any direction only by the first motor and the second motor, thereby enabling the orientation of the first terminal equipment or the second terminal equipment to be adjustable. Specifically, the rotation of the first motor can drive the swing of the first connection rod 420 and the rotation of the second belt 422, so that the second belt 422 drives the swing of the second connection rod 430 through the fourth pulley 423 and the second belt 422 drives the swing of the third connection rod 440 through the fifth pulley 441. Similarly, the second motor drives the seventh belt wheel 451 and the eighth belt wheel to rotate through the third belt 443, so that the seventh belt wheel 451 drives the fourth connecting rod 450 to swing, and the eighth belt wheel rotates and vertically transmits the rotation force to the fifth connecting seat 460 through two meshed bevel gears, so that the first terminal equipment or the second terminal equipment can receive and transmit signals towards any angle, and the stability of signal communication is ensured.
Preferably, referring to fig. 5, the fixing base 400 is fixed to the first terminal device or the second terminal device by an anti-theft lock 500, where the anti-theft lock 500 includes a fingerprint identification module, a linear motor 501, a triangle frame 502, a first connection ring 503, a second connection ring 504, a first clamping rod 505, a second clamping rod 506, a first clamping block 507, a second clamping block 508, a first clamping hinge 509, a second clamping hinge 510, a first swing rod 511, a second swing rod 512, and a spring frame 513;
the fingerprint identification module is configured to identify whether a user is an administrator, if the user is an administrator, drive an output shaft of the linear motor 501 to move, where the output shaft of the linear motor 501 is fixed to one end angle of the triangular frame 502, the other two end angles of the triangular frame 502 are respectively sleeved with a first connection ring 503 and a second connection ring 504, the first connection ring 503 is hinged to one end of the first clamping rod 505, the middle part of the first clamping rod 505 is hinged to a connection plate 520 through a first clamping hinge 509, the connection plate 520 is fixed to the first rack or the second rack, the middle part of the second connection ring 504 is hinged to one end of the second clamping rod 506, the middle part of the second clamping rod 506 is hinged to the connection plate 520 through a second clamping hinge 510, the first clamping rod 505 is fixed to the first clamping hinge 509, the second clamping rod 506 is fixed to the second clamping hinge 510, the first clamping rod 505 and the second clamping rod 506 are both arc-shaped rods, the middle part of the first clamping rod 505 is hinged to the connection plate 520 through a first clamping rod 509, the second clamping rod 506 is provided with a first end, the first clamping rod 506 is far from the first end of the first clamping rod 506 is far away from the first terminal, and the first end of the first clamping rod is far from the first terminal, and the second clamping rod is far from the first end of the first terminal device;
the first clamp hinge 509 is fixed with the first swing rod 511, the second clamp hinge 510 is fixed with the second swing rod 512, a spring frame 513 is sleeved outside the first swing rod 511 and the second swing rod 512, and the middle part of the spring frame 513 is fixed with the connecting plate 520.
When the first terminal device or the second terminal device needs to be replaced due to the malfunction or aging of the device, the first terminal device or the second terminal device can be taken out through the above-mentioned anti-theft lock 500. According to the invention, whether the manager is the manager can be judged through fingerprint identification through the structure, only the manager can take out the first terminal equipment or the second terminal equipment, and the output shaft of the linear motor 501 is controlled to move linearly, when the antitheft lock 500 is required to be unlocked to take out the first terminal equipment or the second terminal equipment, the output shaft of the linear motor 501 moves towards the direction of the triangular frame 502, and the first connecting ring 503 and the second connecting ring 504 are clamped through the end angles of the triangular frame 502 and the output shaft of the linear motor 501, so that the first clamping rod 505 and the second clamping rod 506 are opened. When the first terminal device or the second terminal device is replaced, the output shaft of the linear motor 501 moves towards a direction away from the triangular frame 502, so that the other two end angles of the triangular frame 502 are used for pulling the first clamping rod 505 and the second clamping rod 506 to clamp the first terminal device or the second terminal device. In addition, the invention can drive the first swing rod 511 and the second swing rod 512 to reset through the spring frame 513, so as to drive the first clamping rod 505 and the second clamping rod 506 to reset.
The foregoing examples are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention and the remote communication architecture of the various fields should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (4)
1. A wireless Internet of things platform system comprises
A first terminal device having a first SIM card communication module;
an nth terminal device having an nth SIM card communication module;
the first terminal device and/or the Nth terminal device are infinitely multiple;
the server is directly connected with the first SIM card communication module and the Nth SIM card communication module in a networking way through wireless internet communication;
the fixed seat is used for fixing the first terminal equipment with the first rack and/or fixing the Nth terminal equipment with the Nth rack;
the server can directly detect the disconnection, address, state and information of the first terminal equipment and/or the Nth terminal equipment in real time; the first terminal device is further provided with an ith WIFI communication module, the nth terminal device is further provided with a jth WIFI communication module, the first terminal device is connected with the server in a networking mode through the ith WIFI communication module, and the nth terminal device is connected with the server in a networking mode through the jth WIFI communication module;
the monitoring platform client and each terminal device of the server construct j communication groups for any i terminal devices in the first terminal device and the N terminal device, so as to achieve the effect of centralizing data of each terminal, and each communication group can establish a logic relationship among the terminal devices according to professional functions to calculate, judge, instruct and monitor the operation and execution of each terminal device and the server;
any i security terminal devices in the first terminal device and the Nth terminal device are respectively positioned and placed at the positioning positions of the terminal devices to form j security communication groups; the I key security terminal devices in the J security communication groups are respectively positioned and placed at the positioning positions of the terminal devices to form J upper security communication groups;
the method comprises the steps that any i pieces of access control terminal equipment in first terminal equipment and N-th terminal equipment are respectively placed at the positioning positions of community access control to form an access control communication group, the access control terminal equipment of the access control communication group can be provided with APP of various identification devices, each access control terminal equipment can be provided with a single or multiple device for identifying identity information of a user, whether the user is an authorized user or not is judged, and access control terminals at the gates of the communities can be identified in advance; if the terminal equipment is provided with a display screen and sound equipment, the authorized terminal equipment can send notice, play sound equipment, alarm or deliver advertisement in group;
any i professional terminal devices in the first terminal device and the Nth terminal device are respectively positioned and placed at the positioning positions of the professional terminal devices to form j fire-fighting communication groups, building automatic communication groups, office automatic communication groups, information automatic communication groups or Internet of things communication groups; and I key professional terminal devices in the plurality of professional communication groups are respectively positioned and placed at the positioning positions of the professional terminal devices to form J upper professional communication groups.
2. The wireless internet of things platform system according to claim 1, wherein: the first terminal equipment and the N terminal equipment are respectively provided with a specific app, and j group conversations and group communication formed between any i terminal equipment in the first terminal equipment and the N terminal equipment are realized through apps and servers; any i terminal devices in the first terminal device and the Nth terminal device have a positioning function, and once the terminal device leaves the set positioning, the terminal device stops working and alarms.
3. The wireless internet of things platform system according to claim or 1, wherein: the owners of the ith terminal equipment in the first terminal equipment and the Nth terminal equipment can authorize a specific terminal user to monitor specific technical information of the terminal equipment or specific technical information authorized to be accessed in professional communication group equipment, and can not access all technical information and or owner information of the terminal equipment at the same time.
4. The wireless internet of things platform system according to claim or 1, wherein: the owner of the ith terminal equipment in the first terminal equipment and the nth terminal equipment can authorize a specific terminal user to monitor information of the owner of the terminal equipment or information of the owner in the professional communication group equipment, and can not access any technical information of the terminal equipment at the same time.
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| CN201610981046.5A CN106572179B (en) | 2016-11-08 | 2016-11-08 | Wireless internet of things platform system |
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| CN201610981046.5A CN106572179B (en) | 2016-11-08 | 2016-11-08 | Wireless internet of things platform system |
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| CN103345221A (en) * | 2013-06-25 | 2013-10-09 | 中山华帝燃具股份有限公司 | Internet of things control system |
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| CN104639624A (en) * | 2015-01-26 | 2015-05-20 | 暨南大学 | Method and device for realizing remotely controlling entrance guard through mobile terminal |
| CN204706083U (en) * | 2015-05-21 | 2015-10-14 | 四川友联信息技术有限公司 | A kind of attack protection access control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9094584B2 (en) * | 2013-07-26 | 2015-07-28 | SkyBell Technologies, Inc. | Doorbell communication systems and methods |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345221A (en) * | 2013-06-25 | 2013-10-09 | 中山华帝燃具股份有限公司 | Internet of things control system |
| CN103593891A (en) * | 2013-11-06 | 2014-02-19 | 周良文 | Intelligent access system with instant messaging function and method |
| CN104639624A (en) * | 2015-01-26 | 2015-05-20 | 暨南大学 | Method and device for realizing remotely controlling entrance guard through mobile terminal |
| CN204706083U (en) * | 2015-05-21 | 2015-10-14 | 四川友联信息技术有限公司 | A kind of attack protection access control system |
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