CN107864502A - The portable control that a kind of wireless multipoint suitable for large space accesses - Google Patents
The portable control that a kind of wireless multipoint suitable for large space accesses Download PDFInfo
- Publication number
- CN107864502A CN107864502A CN201711336696.5A CN201711336696A CN107864502A CN 107864502 A CN107864502 A CN 107864502A CN 201711336696 A CN201711336696 A CN 201711336696A CN 107864502 A CN107864502 A CN 107864502A
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- CN
- China
- Prior art keywords
- control
- accesses
- large space
- equipment supporter
- wireless multipoint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000003993 interaction Effects 0.000 claims abstract description 9
- 238000005457 optimization Methods 0.000 claims abstract description 6
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 13
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 4
- 235000021186 dishes Nutrition 0.000 abstract description 4
- 235000009566 rice Nutrition 0.000 abstract description 4
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/12—Access point controller devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention relates to the portable control that a kind of wireless multipoint suitable for large space accesses, some radio communication devices are respectively arranged with each receiving space belonging to it, CCA thresholding control devices, AP emission power control devices, access optimization device, double frequency communication control unit, MU MIMO communication control units, master control set is additionally provided with receiving space, each device is equipped with independent control port, each control port is connected by data control bus with master control set, electric supply installation is provided with equipment supporter, electric supply installation is connected with the supply port of other devices, equipment supporter periphery is provided with baffle plate, human-computer interaction device is provided with baffle plate.Thus, the shared possibility eated dishes without rice or wine of multiple equipment can be reduced, meets more user's accesses, lifts the handling capacity of data.Different antenna lobes can be formed, avoids unnecessary interference.It is capable of the transmission power of Reasonable adjustment AP during use, reduces adjacent interference.
Description
Technical field
The present invention relates to a kind of wireless control apparatus, more particularly to a kind of wireless multipoint suitable for large space accesses
Portable control.
Background technology
In the field of wireless transmission of data message, currently used mechanics of communication has two kinds：One kind is to utilize wireless hair
Penetrate source device and data coding/decoding apparatus carries out data acquisition coding, by trunking, carry out one or many access forwardings
Work, data receiver and decoding are finally completed by reception source device and data coding/decoding apparatus, realize the number after digital coding
According to transmission of the content in wireless network.The advantages of which is that data transmission bauds and wireless bandwidth can be according to the work(of each introduces a collection
Rate and distance are adjusted；Shortcoming is that transmitting, the use environment of receiving device require higher, transmission range and hop count by
Limit, and can be disturbed by the extraneous homogenous frequency signal in part.
Another kind is the wireless-transmission network using mobile Internet and using public communication network as emission source, and data pass
Transfer device carries out information transfer by accessing a kind of network of any of the above.The advantages of technology is long transmission distance, but due to
The limitation (within up theoretical total bandwidth limitation 512kbps) of network formats and the total bandwidth that communicates, is manufactured using the Technology design
Data transmission set by network bandwidth and data volume and the network coverage it is uneven, it is not comprehensive etc. limited, limitation is big,
Occur that the network signal connected at present interrupts, other network signal standards do not support that terminal can not receive partial data, it is impossible to
Reach the purpose of real-time stabilization transmission.
In order to solve the defects of above-mentioned, generally require to be allocated using control device.But existing control device mistake
In complexity, it is unfavorable for the synchronous data transmission control of large space, easily causes and eat dishes without rice or wine to block, signal interference.Meanwhile lack collection
Into the arrangement of change, it is more to take computer room space.
In view of it is above-mentioned the defects of, the design people, be actively subject to research and innovation, a kind of be applied to large space to found
Wireless multipoint access portable control, make it with more the value in industry.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of wireless multipoint access suitable for large space
Portable control.
The portable control that a kind of wireless multipoint suitable for large space of the present invention accesses, includes equipment branch
Frame, wherein：Being set up between the equipment supporter has some adjustable loading plates, and dividing plate, structure are provided between the adjustable loading plate
Into receiving space, some radio communication devices, CCA thresholdings control device, AP hairs are respectively arranged with each receiving space
Penetrate output control device, access optimization device, double frequency communication control unit, MU-MIMO communication control units, the receiving space
Master control set is inside additionally provided with, each device is equipped with independent control port, and each control port is controlled by data
Bus is connected with master control set, and electric supply installation, the power supply of the electric supply installation and other devices are provided with the equipment supporter
Port is connected, and the equipment supporter periphery is provided with baffle plate, and human-computer interaction device, the man-machine interaction are provided with the baffle plate
Device is connected with master control set, and the equipment supporter bottom is provided with handling device, if or being distributed with the equipment supporter
Cladding connection device.
Further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, wherein,
Some positioning holes are equidistantly distributed on the equipment supporter, the edge of the adjustable loading plate is provided with locating button, described fixed
In the embedded positioning hole of position button.
Further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, its
In, the master control set is industrial computer, or is PLC device, and alarm component, the alarm group are connected with the master control set
Part is buzzer and/or is LED.
Further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, its
In, 4G remote communication modules are provided with the alarm component.
Further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, its
In, some directional aerials are connected with the equipment supporter, the directional aerial is connected with corresponding radio communication device respectively.
Further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, its
In, the electric supply installation is mains-supplied interface, or is UPS Power Supply Assemblies.
Further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, its
In, heat abstractor is provided with the equipment supporter, some heat emission holes are distributed with the baffle plate, the heat abstractor is wind
Fan, the fan are connected with electric supply installation.
Further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, its
In, the human-computer interaction device includes display and control button, and the display is light-emitting diode display, or is touch-screen.
Further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, its
In, the handling device is some universal wheels, and brake is provided with the universal wheel.
Yet further, the portable control that a kind of above-mentioned wireless multipoint suitable for large space accesses, its
In, the hanging device includes linking hook, and bolt is provided with the linking hook.
By such scheme, the present invention at least has advantages below：
1st, using independent CCA thresholding control devices, the shared possibility eated dishes without rice or wine of multiple equipment can be reduced, is met more
User accesses, and lifts the handling capacity of data.
2nd, using multiple directional aerials, different antenna lobes can be formed, avoids unnecessary interference.It is meanwhile, it is capable to real
The adjustment of existing wireless telecommunications coverage.
3rd, provided with AP emission power control devices, it is capable of the transmission power of Reasonable adjustment AP during use, reduces adjacent
Interference.
4th, using MU-MIMO communication control units, multi-user's simultaneous transmission of uplink and downlink can be supported simultaneously, compatibility is now
Some 802.11ac.
5th, can be independently-powered, and possess preferable radiating mode, meet long-play needs.
6th, using integrated construction, it is easy to field layout with safeguarding.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the structural representation for the portable control that this wireless multipoint for being applied to large space accesses.
The implication of each reference is as follows in figure.
1 equipment supporter, 2 adjustable loading plate
The radio communication device of 3 dividing plate 4
5CCA thresholding control device 6AP emission power control devices
The 7 access optimization double frequency communication control units of device 8
The master control set of 9MU-MIMO communication control units 10
The handling device of 11 electric supply installation 12
The alarm component of 13 hanging device 14
The directional aerial of 15 4G remote communication modules 16
The display of 17 fan 18
The baffle plate of 19 control button 20
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
The portable control that a kind of wireless multipoint suitable for large space such as Fig. 1 accesses, includes equipment branch
Frame 1, its unusual part are：In order to improve portability, integrated layout, a structure of an essay for the equipment supporter 1 of use are realized
Provided with some adjustable loading plates 2, dividing plate 3 is provided between adjustable loading plate 2, forms receiving space.In order to meet wireless multipoint
The rationalization control of access, be respectively arranged with each receiving space some radio communication devices 4, CCA thresholdings control device 5,
AP emission power control devices 6, access optimization device 7, double frequency communication control unit 8, MU-MIMO communication control units 9.This
Sample, can be according to the layout needs of each class of electronic devices, there is provided the wireless data communication more optimized.Meanwhile in order to realize association
The control tuned into the melt, master control set 10 is additionally provided with receiving space, each device is equipped with independent control port, each control
Port is connected by data control bus with master control set 10, and unified management and control can be achieved.In view of the steady operation of each device
Need, realize independently-powered, be provided with electric supply installation 11 in equipment supporter 1, the supply port of electric supply installation 11 and other devices
It is connected.Furthermore, it is contemplated that the facility of parameter setting, the scene of being easy to implement sequentially adjust, optimization air-interface efficiency, outside equipment supporter 1
Enclose and be provided with baffle plate 20, human-computer interaction device is provided with baffle plate 20, human-computer interaction device is connected with master control set 10.Furthermore
In order to lift portability, the bottom of equipment supporter 1, which is provided with handling device 12, or equipment supporter 1, is distributed with some mounting dresses
Put 13.
From the point of view of a preferable embodiment of the invention, it is contemplated that receiving space can optimize according to the layout of equipment
Adjust, equidistantly distributed some positioning holes on equipment supporter 1, the edge of adjustable loading plate 2 is provided with locating button, and locating button is embedding
Enter in positioning hole.
From the point of view of further, it is contemplated that the facility of overall situation control, master control set 10 is industrial computer, or is PLC device.Together
When, in order to which live alarm can be carried out in time when occurring abnormal, it is easy to dispose in time, alarm component is connected with master control set 10
14, alarm component 14 is buzzer and/or is LED.Simultaneously, it is contemplated that unattended implementation needs, in order to first
Time carries out remote alarm, is easy to user remotely to be investigated, 4G remote communication modules 15 are provided with alarm component 14.This
Sample, even if exception occur in traditional wireless network, cable network, 4G agreements can also be relied on and carry out data communication.
From the point of view of actual implement, the present invention is connected with some directional aerials 16 on equipment supporter 1, and directional aerial 16 divides
It is not connected with corresponding radio communication device 4.So, different antenna lobes can be formed, avoids unnecessary interference.Meanwhile
The adjustment of wireless telecommunications coverage can be realized.In view of the facility of implementation, electric supply installation 11 is mains-supplied interface.When
So, in order to meet the need of work of 24 hours, even city's electrical anomaly, can also steady operation, UPS Power Supply Assembly structures can be used
Into electric supply installation 11.
From the point of view of further, it is contemplated that after working long hours, each device can produce larger heat, in order to avoid occurring
Heat accumulation and the working life for influenceing each device, heat abstractor is provided with equipment supporter 1, some dissipate is distributed with baffle plate 20
Hot hole, heat abstractor are fan 17, and fan 17 is connected with electric supply installation 11.So, fan 17 can be with the work of each device
And operate, it is engaged with heat emission hole, carries out comprehensive radiating.
Simultaneously, it is contemplated that site operation personnel's is convenient for control, can know each device current operating state in time, man-machine
Interactive device includes display 18 and control button 19, and display 18 is light-emitting diode display 18.Certainly, in order to realize display
18 with the integration of control button 19, touch-screen can also be used.
Also, in view of the facility carried, it can be laid out according to the needs of place to use, the carrying dress that the present invention uses
It is some universal wheels to put 12, and brake is provided with universal wheel.So, can be locked after being put in place.Simultaneously, it is contemplated that certain
The needs of a little particular topologies, in order to realize the hidden installation of wall-hung type, can be efficiently mounted on various default supports or wall,
Hanging device 13 includes linking hook, and bolt is provided with linking hook.
It is can be seen that by above-mentioned character express and with reference to accompanying drawing using after the present invention, gather around and have the following advantages：
1st, using independent CCA thresholding control devices, the shared possibility eated dishes without rice or wine of multiple equipment can be reduced, is met more
User accesses, and lifts the handling capacity of data.
2nd, using multiple directional aerials, different antenna lobes can be formed, avoids unnecessary interference.It is meanwhile, it is capable to real
The adjustment of existing wireless telecommunications coverage.
3rd, provided with AP emission power control devices, it is capable of the transmission power of Reasonable adjustment AP during use, reduces adjacent
Interference.
4th, using MU-MIMO communication control units, multi-user's simultaneous transmission of uplink and downlink can be supported simultaneously, compatibility is now
Some 802.11ac.
5th, can be independently-powered, and possess preferable radiating mode, meet long-play needs.
6th, using integrated construction, it is easy to field layout with safeguarding.
Described above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is some improvement and
Modification, these improvement and modification also should be regarded as protection scope of the present invention.
Claims (10)
1. the portable control that a kind of wireless multipoint suitable for large space accesses, includes equipment supporter (1), it is special
Sign is：Being set up between the equipment supporter (1) has some adjustable loading plates (2), is provided between the adjustable loading plate (2)
Dividing plate (3), receiving space is formed, some radio communication devices (4), CCA thresholdings are respectively arranged with each receiving space
Control device (5), AP emission power control devices (6), access optimization device (7), double frequency communication control unit (8), MU-MIMO
Communication control unit (9), master control set (10) is additionally provided with the receiving space, each device is equipped with independent control
Port processed, each control port are connected by data control bus with master control set (10), are provided with the equipment supporter (1)
Electric supply installation (11), the electric supply installation (11) are connected with the supply port of other devices, and equipment supporter (1) periphery is set
There is baffle plate (20), human-computer interaction device, the human-computer interaction device and master control set (10) phase are provided with the baffle plate (20)
Even, equipment supporter (1) bottom, which is provided with handling device (12), or the equipment supporter (1), is distributed with some mountings
Device (13).
2. the portable control that a kind of wireless multipoint suitable for large space according to claim 1 accesses, its
It is characterised by：Some positioning holes are equidistantly distributed on the equipment supporter (1), the edge of the adjustable loading plate (2) is set
There is locating button, the locating button is embedded in positioning hole.
3. the portable control that a kind of wireless multipoint suitable for large space according to claim 1 accesses, its
It is characterised by：The master control set (10) is industrial computer, or is PLC device, and alarm is connected with the master control set (10)
Component (14), the alarm component (14) are buzzer and/or are LEDs.
4. the portable control that a kind of wireless multipoint suitable for large space according to claim 3 accesses, its
It is characterised by：4G remote communication modules (15) are provided with the alarm component (14).
5. the portable control that a kind of wireless multipoint suitable for large space according to claim 1 accesses, its
It is characterised by：Be connected with some directional aerials (16) on the equipment supporter (1), the directional aerial (16) respectively with it is corresponding
Radio communication device (4) is connected.
6. the portable control that a kind of wireless multipoint suitable for large space according to claim 1 accesses, its
It is characterised by：The electric supply installation (11) is mains-supplied interface, or is UPS Power Supply Assemblies.
7. the portable control that a kind of wireless multipoint suitable for large space according to claim 1 accesses, its
It is characterised by：Heat abstractor is provided with the equipment supporter (1), some heat emission holes are distributed with the baffle plate (20), it is described
Heat abstractor is fan (17), and the fan (17) is connected with electric supply installation (11).
8. the portable control that a kind of wireless multipoint suitable for large space according to claim 1 accesses, its
It is characterised by：The human-computer interaction device includes display (18) and control button (19), and the display (18) shows for LED
Show device (18), or be touch-screen.
9. the portable control that a kind of wireless multipoint suitable for large space according to claim 1 accesses, its
It is characterised by：The handling device (12) is some universal wheels, and brake is provided with the universal wheel.
10. the portable control that a kind of wireless multipoint suitable for large space according to claim 1 accesses, its
It is characterised by：The hanging device (13) includes linking hook, and bolt is provided with the linking hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711336696.5A CN107864502A (en) | 2017-12-14 | 2017-12-14 | The portable control that a kind of wireless multipoint suitable for large space accesses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711336696.5A CN107864502A (en) | 2017-12-14 | 2017-12-14 | The portable control that a kind of wireless multipoint suitable for large space accesses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107864502A true CN107864502A (en) | 2018-03-30 |
Family
ID=61706087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711336696.5A Pending CN107864502A (en) | 2017-12-14 | 2017-12-14 | The portable control that a kind of wireless multipoint suitable for large space accesses |
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| Country | Link |
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| CN (1) | CN107864502A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105338664A (en) * | 2015-11-24 | 2016-02-17 | 苏州德睿条码科技有限公司 | Portable remote Wi-Fi communication control equipment |
| CN205263598U (en) * | 2015-12-17 | 2016-05-25 | 尚高科技有限公司 | Integrated form treatment facility suitable for intelligence building management |
| US20160233940A1 (en) * | 2015-02-06 | 2016-08-11 | Po-Kai Huang | Wireless device, method, and computer readable media for spatial reuse in a high efficiency wireless local-area network |
| US20170041869A1 (en) * | 2015-08-06 | 2017-02-09 | Qualcomm Incorporated | Software access point standby power optimization across an arbitrary number of associated clients |
| CN207589195U (en) * | 2017-12-14 | 2018-07-06 | 苏州中亿丰科技有限公司 | The portable control accessed suitable for the wireless multipoint of large space |
-
2017
- 2017-12-14 CN CN201711336696.5A patent/CN107864502A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160233940A1 (en) * | 2015-02-06 | 2016-08-11 | Po-Kai Huang | Wireless device, method, and computer readable media for spatial reuse in a high efficiency wireless local-area network |
| US20170041869A1 (en) * | 2015-08-06 | 2017-02-09 | Qualcomm Incorporated | Software access point standby power optimization across an arbitrary number of associated clients |
| CN105338664A (en) * | 2015-11-24 | 2016-02-17 | 苏州德睿条码科技有限公司 | Portable remote Wi-Fi communication control equipment |
| CN205263598U (en) * | 2015-12-17 | 2016-05-25 | 尚高科技有限公司 | Integrated form treatment facility suitable for intelligence building management |
| CN207589195U (en) * | 2017-12-14 | 2018-07-06 | 苏州中亿丰科技有限公司 | The portable control accessed suitable for the wireless multipoint of large space |
Non-Patent Citations (1)
| Title |
|---|
| 王晓健;戎蒙恬;刘超;: "无线局域网的一种功率控制算法", 计算机仿真, no. 12 * |
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