CN207427143U - A kind of portable emergency communication equipment based on TD-LTE broadbands cluster private network - Google Patents
A kind of portable emergency communication equipment based on TD-LTE broadbands cluster private network Download PDFInfo
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- CN207427143U CN207427143U CN201721650218.7U CN201721650218U CN207427143U CN 207427143 U CN207427143 U CN 207427143U CN 201721650218 U CN201721650218 U CN 201721650218U CN 207427143 U CN207427143 U CN 207427143U
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- fixing piece
- side wall
- babinet
- emergency communication
- interface
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Abstract
The utility model provides a kind of portable emergency communication equipment based on TD LTE broadbands cluster private network, including：Babinet, power conversion module, miniature broadband cluster all-in-one machine and remote radio unit (RRU)；By the way that the required equipment used in emergency communication is installed in a babinet, connected between each equipment beforehand through cable, meanwhile, the interface of each equipment is set in the side wall of babinet, and each interface is connected in corresponding equipment；So as to, when using the emergency communication equipment, since all equipment is all installed in a babinet, easy to carry, equipment room cable has connected, without reconnecting before every use, the interface of each equipment is arranged on the side wall of babinet, can plug and play, improve the work efficiency of emergency communication equipment, enhance the emergent effect of emergency communication equipment.
Description
Technical field
It is special based on TD-LTE broadbands cluster more particularly, to one kind the utility model is related to emergency communication technical field
The portable emergency communication equipment of net.
Background technology
Social increasing all kinds of Emergent Public Events and all kinds of natural calamities bring preceding institute not to existing communication system
Some pressure.After all kinds of emergency events occur, public communication infrastructure can not normal use, how quickly to establish communication network, it is real
When obtain scene image, acoustic information, implement video monitoring, assist to direct rescue work, it has also become what emergent industry must face
Problem.
At present, the portable emergency communication equipment of cluster private network is mostly equipment for customizing, possesses colony dispatching commander, and video passes
The functions such as defeated, IP data transmissions, system frequency 1.4GMHz.The portable emergency communications device terminal of cluster private network uses more
Box-type will need equipment to be used to be divided in multiple babinets, generally comprises main equipment case, distally penetrates during emergency communication
Frequency unit (Radio Remote Unit, referred to as RRU) equipment box and power supply box.
There are the following problems for the portable emergency communication equipment of existing cluster private network：The portable emergency of cluster private network leads to
Letter equipment will need equipment to be used to be divided in multiple babinets during emergency communication, and portability is poor；And each case before use
In vivo equipment room cable needs to reconnect, inconvenient for operation；In order to ensure the resistance to compression capability to resist destruction of babinet, case is in vivo various
Equipment interface is retained in babinet, further affects the convenient effect that equipment uses.It is right due to after emergency event occurs
The deployment of communication system affects the work efficiency of emergency communication equipment, reduces with certain timeliness requirement, disadvantages mentioned above
The emergent effect of emergency communication equipment.
Utility model content
In order to overcome the above problem or solve the above problems at least partly, the utility model provides a kind of based on TD-
The portable emergency communication equipment of LTE broadbands cluster private network.
One side according to the present utility model provides a kind of portable emergency based on TD-LTE broadbands cluster private network and leads to
Believe equipment, including：Babinet, power conversion module, miniature broadband cluster all-in-one machine and remote radio unit (RRU)；
Power conversion module is fixed on the in vivo one side of case, and miniature broadband cluster all-in-one machine and remote radio unit (RRU) are with upper and lower
The mode of stacking is fixed on the in vivo middle part of case, power conversion module and miniature broadband cluster one mechatronics, power supply conversion
Module is electrically connected with remote radio unit (RRU), and miniature broadband cluster all-in-one machine includes indoor baseband processing unit, remote radio unit (RRU)
It is connected with indoor baseband processing unit by optical fiber；
The first side wall of babinet is equipped with power switch and power interface, and power switch is electrically connected with power conversion module, electricity
Source interface is electrically connected with power conversion module；The second sidewall of babinet is equipped with GPS interface, verification interface and the first default quantity
Antennal interface, GPS interface are connected with indoor baseband processing unit by feeder line, and verification interface passes through feeder line with remote radio unit (RRU)
Connection, antennal interface are connected with remote radio unit (RRU) by feeder line.
Wherein, the first side wall is additionally provided with cable interface, and cable interface is connected with indoor baseband processing unit by cable, net
The quantity of line interface is more than one.
Wherein, miniature broadband cluster all-in-one machine is fixedly connected by the first fixing piece and the second fixing piece with the first side wall；
One end of first fixing piece and the second fixing piece is individually fixed in the other end of the first side wall, the first fixing piece and the second fixing piece
It is respectively fixedly connected with the both sides of miniature broadband cluster all-in-one machine.
Wherein, the first fixing piece and the second fixing piece are rectangle, and the first fixing piece and the second fixing piece are along its length
One end equipped with right-angled bending portion point, right-angled bending portion is arranged with the threaded hole of the second default quantity, the first fixing piece and second
The other end of fixing piece along its length is equipped with the threaded hole of the 3rd default quantity, the first fixing piece and the second fixing piece along width
The both ends in direction are respectively provided with right angle bending；The right-angled bending portion of first fixing piece and the second fixing piece is individually fixed in the first side
Wall, and the line of the threaded hole of the right-angled bending portion of the first fixing piece and the second fixing piece point is where the bottom of babinet
Plane, the other end of the first fixing piece and the second fixing piece along its length are respectively fixedly connected with miniature broadband cluster all-in-one machine
Both sides.
Wherein, remote radio unit (RRU) is located at the top of miniature broadband cluster all-in-one machine, and remote radio unit (RRU) is solid by the 3rd
Determine part and the 4th fixing piece is fixed between the first side wall and the 3rd side wall of babinet, the 3rd side wall is opposite with the first side wall；The
One end of three fixing pieces is fixedly connected with the first side wall, and the other end of the 3rd fixing piece is fixedly connected with remote radio unit (RRU)；4th is solid
The one end for determining part is fixedly connected with the 3rd side wall, and the other end of the 4th fixing piece is fixedly connected with remote radio unit (RRU).
Wherein, the 3rd fixing piece and the 4th fixing piece are bent into for strip and along its length mutually perpendicular first
Divide and second portion, first portion are equipped with the threaded hole of the 4th default quantity, second portion is equipped with the screw thread of the 5th default quantity
Hole；The first portion of 3rd fixing piece is fixedly connected with the first side wall, and the second portion of the 3rd fixing piece is fixedly connected with far end radio frequency
The bottom of unit；The first portion of 4th fixing piece is fixedly connected with the 3rd side wall, and the second portion of the 4th fixing piece is fixedly connected
The bottom of remote radio unit (RRU).
Wherein, second sidewall is additionally provided with fan.
Wherein, the 4th side wall of babinet is equipped with fillet ventilation opening, and the 4th side wall is opposite with second sidewall.
Wherein, shock structure is equipped between the bottom of babinet and miniature broadband cluster all-in-one machine.
Wherein, miniature broadband cluster all-in-one machine further includes core net module, switching control module, scheduler module, network pipe
Manage module and interchanger.
A kind of portable emergency communication equipment based on TD-LTE broadbands cluster private network provided by the utility model, including：
Babinet, power conversion module, miniature broadband cluster all-in-one machine and remote radio unit (RRU)；By being used required in emergency communication
Equipment is installed in a babinet, is connected between each equipment beforehand through cable, meanwhile, in the side wall of babinet, each equipment is set
Interface, and each interface is connected in corresponding equipment；So as to when using the emergency communication equipment, since all set
Standby to be all installed in a babinet, easy to carry, equipment room cable has connected, without reconnecting before every use,
The interface of each equipment is arranged on the side wall of babinet, can plug and play, improve the work efficiency of emergency communication equipment, enhance
The emergent effect of emergency communication equipment.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of the utility model or technical solution of the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is this practicality
Some new embodiments, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the schematic diagram according to the inside top of the portable emergency communication equipment of the utility model embodiment；
Fig. 2 is the schematic diagram according to the back panel wiring of the portable emergency communication equipment of the utility model embodiment；
Fig. 3 is the schematic diagram according to the first side wall of the babinet of the utility model embodiment；
Fig. 4 is the schematic diagram according to the second sidewall of the babinet of the utility model embodiment；
Fig. 5 is according to first fixing piece of the utility model embodiment and the structure chart of the second fixing piece；
Fig. 6 is according to the 3rd fixing piece of the utility model embodiment and the structure chart of the 4th fixing piece；
Fig. 7 is the schematic diagram according to the 4th side wall of the babinet of the utility model embodiment；
Fig. 8 is the schematic diagram according to the shock structure of the utility model embodiment.
Specific embodiment
To make the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model
Attached drawing in example, is clearly and completely described the technical solution in the utility model, it is clear that described embodiment is
The utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, this field is common
Technical staff's all other embodiments obtained without creative efforts belong to the utility model protection
Scope.
In one embodiment of the utility model, with reference to figure 1 and Fig. 2, provide a kind of special based on TD-LTE broadbands cluster
The portable emergency communication equipment of net, including：Babinet 1, power conversion module 2, miniature broadband cluster all-in-one machine 3 and far end radio frequency
Unit 4；
Power conversion module 2 be fixed on the one side in babinet 1, miniature broadband cluster all-in-one machine 3 and remote radio unit (RRU) 4 with
Mode stacked on top of one another is fixed on the middle part in babinet 1, and power conversion module 2 is electrically connected with miniature broadband cluster all-in-one machine 3, electricity
Source modular converter 2 is electrically connected with remote radio unit (RRU) 4, and miniature broadband cluster all-in-one machine 3 includes indoor baseband processing unit, distal end
Radio frequency unit 4 is connected with indoor baseband processing unit by optical fiber；
The first side wall of babinet 1 is equipped with power switch 11 and power interface 12, power switch 11 and 2 electricity of power conversion module
Connection, power interface 12 are electrically connected with power conversion module 2；The second sidewall of babinet 1 is equipped with GPS interface 13, verification interface 14
With the antennal interface 15 of the first default quantity, GPS interface 13 is connected with indoor baseband processing unit by feeder line, verification interface 14
It is connected with remote radio unit (RRU) 4 by feeder line, antennal interface 15 is connected with remote radio unit (RRU) 4 by feeder line.
Wherein, miniature broadband cluster all-in-one machine 3 further includes core net module, switching control module, scheduler module, network pipe
Manage module and interchanger.
Specifically, emergency communication, refers generally to when there is natural or artificial sudden emergency, while also includes
Important festivals or holidays, momentous conference comprehensively utilize the various communication resources when communication requirements abruptly increase, ensure rescue, Emergency Assistance and
Means of communication and method needed for necessity communication, be it is a kind of have it is temporary, carried to tackle nature or artificial emergency
The specific communication mechanism of confession in order to meet the needs of emergency communication, has special requirement, the present embodiment to emergent communication equipment
In, a kind of portable emergency communication equipment based on TD-LTE broadbands cluster private network is provided, including：Babinet 1, power conversion module
2nd, miniature broadband cluster all-in-one machine 3 and remote radio unit (RRU) 4；Wherein, miniature broadband cluster all-in-one machine 3 includes indoor Base-Band Processing
Unit (Building Base band Unit, referred to as BBU), core net module, switching control module, scheduler module, network
Management module and interchanger；Indoor baseband processing unit (BBU) includes master control and clock module, baseband processing module and power supply mould
Block；Remote radio unit (RRU) 4 (RRU) includes intelligent channel processing module, intelligent main control module, intelligent multiplex roles module, intelligence and supplies
Electric module, intelligence Mini BBU backboards and fan.
Babinet 1 is made of bottom, tank wall and case lid, and case lid and tank wall are set there are four switch on case lid by hinge connection,
Pressing can be used and open case lid, babinet 1 uses high intensity aviation case, resistance to compression, antidetonation.There are two wear-resistant pulley and one for the tool of babinet 1
A high-strength expansion link can be moved in a manner of dilatory.
Power conversion module 2 be fixed on the one side in babinet 1, miniature broadband cluster all-in-one machine 3 and remote radio unit (RRU) 4 with
Mode stacked on top of one another is fixed on the middle part in babinet 1, and power conversion module 2 is electrically connected with miniature broadband cluster all-in-one machine 3, electricity
Source modular converter 2 is electrically connected with remote radio unit (RRU) 4, and miniature broadband cluster all-in-one machine 3 includes indoor baseband processing unit, distal end
Radio frequency unit 4 is connected with indoor baseband processing unit by optical fiber.
Such as Fig. 3, the first side wall of babinet 1 is equipped with power switch 11 and power interface 12, and power switch 11 is converted with power supply
Module 2 is electrically connected, and power interface 12 is electrically connected with power conversion module 2；Such as Fig. 4, the second sidewall of babinet be equipped with GPS interface,
Verification interface and the antennal interface (1-8 in such as Fig. 4) of the first default quantity (being 8 in Fig. 4), GPS interface and indoor base band
Processing unit is connected by feeder line, and verification interface is connected with remote radio unit (RRU) by feeder line, antennal interface and far end radio frequency list
Member is connected by feeder line.Above-mentioned total interface uses the Aviation Connector of water-proof function, and equipped with interface protection box.
Antennal interface, when using the emergency communication equipment, 220V alternating currents is led to for the antenna outside connecting box body
It crosses power conversion module and is converted to 48V direct currents, be all devices power supply in babinet.BBU is transmitted a signal to by optical fiber
RRU, then transmitted wirelessly by the antenna outside babinet.Emergency communication equipment provided in this embodiment, cooperation emergency scheduling refer to
Wave center, wireless colony terminal device, in the case where not depending on Telecommunication operation Network, you can realize colony dispatching commander, depending on
Keep pouring in the functions such as defeated, IP data transmissions.
The present embodiment is by the way that the required equipment used in emergency communication is installed in a babinet, between each equipment in advance
It is connected by cable, meanwhile, the interface of each equipment is set in the side wall of babinet, and each interface is connected to corresponding equipment
On；So as to, when using the emergency communication equipment, since all equipment is all installed in a babinet, easy to carry, equipment
Between cable connected, without reconnecting before every use, the interface of each equipment is arranged on the side wall of babinet, can be
Plug-and-play improves the work efficiency of emergency communication equipment, enhances the emergent effect of emergency communication equipment.
Based on above example, referring to figs. 2 and 3, the first side wall is additionally provided with cable interface 16, cable interface 16 and interior
Baseband processing unit is connected by cable, and the quantity of cable interface 16 is more than one.
Specifically, the first side wall in addition to being equipped with power switch 11 and power interface 12, is additionally provided with cable interface 16, cable
Interface 16 is connected with indoor baseband processing unit by cable, and the quantity of cable interface 16 is more than one.There is mark by setting
The cable interface 16 of quasi- network interface, emergency communication equipment provided in this embodiment can also be linked into TCP/IP by standard network interface,
It can be communicated based on TCP/IP.
Based on above example, with reference to figure 1, miniature broadband cluster all-in-one machine 3 passes through the first fixing piece 5 and the second fixing piece
6 are fixedly connected with the first side wall；One end of first fixing piece 5 and the second fixing piece 6 is individually fixed in the first side wall, and first fixes
The other end of 5 and second fixing piece 6 of part is respectively fixedly connected with the both sides of miniature broadband cluster all-in-one machine 3.
Wherein, the first fixing piece 5 and the second fixing piece 6 are rectangle, and the first fixing piece 5 and the second fixing piece 6 are along length
Equipped with right-angled bending portion point, right-angled bending portion is arranged with the threaded hole of the second default quantity, 5 He of the first fixing piece for the one end in direction
The other end of second fixing piece 6 along its length is equipped with the threaded hole of the 3rd default quantity, the first fixing piece 5 and the second fixing piece
6 both ends in the width direction are respectively provided with right angle bending；The right-angled bending portion of first fixing piece 5 and the second fixing piece 6 point is solid respectively
Due to the first side wall, and the line of the threaded hole of the right-angled bending portion of the first fixing piece 5 and the second fixing piece 6 point is perpendicular to babinet
Plane where 1 bottom, the other end of the first fixing piece 5 and the second fixing piece 6 along its length are respectively fixedly connected with miniature
The both sides of broadband cluster all-in-one machine 3.
Specifically, the first fixing piece and the second fixing piece have identical structure, with reference to figure 5, the first fixing piece and second
The one end of fixing piece along its length equipped with right-angled bending portion point, right-angled bending portion point be uniformly provided with the second default quantity (such as
2 in Fig. 5) threaded hole, the other end of the first fixing piece and the second fixing piece along its length is equipped with the 3rd default quantity
Threaded hole, threaded hole can uniformly arrange in an array manner, the first fixing piece and the second fixing piece in the width direction two
End is respectively provided with right angle bending, to ensure that the first fixing piece and the second fixing piece are not easy stress bending.First fixing piece and second is consolidated
The right-angled bending portion for determining part is individually fixed in the first side wall, and the right-angled bending portion of the first fixing piece and the second fixing piece point
The line of threaded hole is perpendicular to the plane where the bottom of babinet, the first fixing piece and the second fixing piece along its length another
End is respectively fixedly connected with the both sides of miniature broadband cluster all-in-one machine.
Based on above example, with reference to figure 1, remote radio unit (RRU) 4 is located at the top of miniature broadband cluster all-in-one machine 3, far
End radio frequency unit 4 is fixed on by the 3rd fixing piece 7 and the 4th fixing piece 8 between the first side wall and the 3rd side wall of babinet 1, the
Three side walls are opposite with the first side wall；One end of 3rd fixing piece 7 is fixedly connected with the first side wall, and the other end of the 3rd fixing piece 7 is consolidated
Surely remote radio unit (RRU) 4 is connected；One end of 4th fixing piece 8 is fixedly connected with the 3rd side wall, and the other end of the 4th fixing piece 8 is fixed
Connect remote radio unit (RRU) 4.
Wherein, the 3rd fixing piece 7 and the 4th fixing piece 8 are bent into for strip and along its length mutually perpendicular first
Part and second portion, first portion are equipped with the threaded hole of the 4th default quantity, and second portion is equipped with the spiral shell of the 5th default quantity
Pit；The first portion of 3rd fixing piece 7 is fixedly connected with the first side wall, and the second portion of the 3rd fixing piece 7 is fixedly connected with distal end
The bottom of radio frequency unit 4；The first portion of 4th fixing piece 8 is fixedly connected with the 3rd side wall, and the second portion of the 4th fixing piece 8 is consolidated
Surely the bottom of remote radio unit (RRU) 4 is connected.
Specifically, the first fixing piece and the second fixing piece have identical structure, with reference to figure 6, the 3rd fixing piece and the 4th
Fixing piece is strip and is bent into mutually perpendicular first portion and second portion along its length, and first portion is uniformly provided with
The threaded hole of 4th default quantity (such as 4 in Fig. 6), second portion are uniformly provided with the 5th default quantity (such as in Fig. 6
3) threaded hole.One end of 3rd fixing piece is fixedly connected with the first side wall, and the other end of the 3rd fixing piece is fixedly connected with distal end
Radio frequency unit；One end of 4th fixing piece is fixedly connected with the 3rd side wall, and the other end of the 4th fixing piece is fixedly connected with far end radio frequency
Unit.
Based on above example, with reference to figure 4, second sidewall is additionally provided with fan.
Wherein, with reference to figure 7, the 4th side wall of babinet is equipped with fillet ventilation opening, and the 4th side wall is opposite with second sidewall.
Specifically, the second sidewall in babinet installs high-power quiet fan, in fourth side wall opposite with second sidewall
Equipped with fillet reduction of fractions to a common denominator hole, orientation vent passages are formed.RRU and BBU is fixed on babinet in a manner of stacked on top of one another, and babinet is interior by sky
Between be layered, make that there is between equipment enough heat-dissipating spaces；In addition, with reference to the radiating structure for natural ventilation on RRU surfaces, in babinet
A good vent passages are inside formd, accelerate the radiating rate of equipment room.
Based on above example, shock structure is equipped between the bottom of babinet and miniature broadband cluster all-in-one machine.
Specifically, with reference to figure 8, shock structure is arranged on the bottom of babinet and miniature broadband cluster all-in-one machine in an array manner
Between, field emergency field condition is severe, and emergency communication equipment needs that by long-distance transport scene could be arrived at, by increasing nothing
Shock-absorbing function to ensure that emergency communication equipment is not in failure in transportational process, is brought more reliable to emergency communication work
Guarantee.
What is finally illustrated is：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；To the greatest extent
Pipe is with reference to the foregoing embodiments described in detail the utility model, it will be understood by those of ordinary skill in the art that：Its
Still it can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is equal
It replaces；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the utility model technical side
The spirit and scope of case.
Claims (10)
1. a kind of portable emergency communication equipment based on TD-LTE broadbands cluster private network, which is characterized in that including：Babinet, electricity
Source modular converter, miniature broadband cluster all-in-one machine and remote radio unit (RRU)；
The power conversion module is fixed on the in vivo one side of the case, and the miniature broadband cluster all-in-one machine and the distal end are penetrated
Frequency unit is fixed on the in vivo middle part of the case, the power conversion module and the miniature broadband collection in a manner of stacked on top of one another
The integral mechatronics of group, the power conversion module are electrically connected with the remote radio unit (RRU), the miniature broadband cluster one
Machine includes indoor baseband processing unit, and the remote radio unit (RRU) is connected with the indoor baseband processing unit by optical fiber；
The first side wall of the babinet is equipped with power switch and power interface, the power switch and power conversion module electricity
Connection, the power interface are electrically connected with the power conversion module；The second sidewall of the babinet is equipped with GPS interface, verification
The antennal interface of interface and the first default quantity, the GPS interface are connected with the indoor baseband processing unit by feeder line, institute
It states verification interface to be connected by feeder line with the remote radio unit (RRU), the antennal interface passes through feedback with the remote radio unit (RRU)
Line connects.
2. emergency communication equipment according to claim 1, which is characterized in that the first side wall is additionally provided with cable interface,
The cable interface is connected with the indoor baseband processing unit by cable, and the quantity of the cable interface is more than one.
3. emergency communication equipment according to claim 1, which is characterized in that the miniature broadband cluster all-in-one machine passes through
One fixing piece and the second fixing piece are fixedly connected with the first side wall；The one of first fixing piece and second fixing piece
It holds and is individually fixed in the first side wall, the other end of first fixing piece and second fixing piece is respectively fixedly connected with institute
State the both sides of miniature broadband cluster all-in-one machine.
4. emergency communication equipment according to claim 3, which is characterized in that first fixing piece and described second is fixed
Part is rectangle, and the one end of first fixing piece and second fixing piece along its length is equipped with right-angled bending portion point, institute
The threaded hole that right-angled bending portion is arranged with the second default quantity, first fixing piece and second fixing piece are stated along length side
To the other end be equipped with the threaded hole of the 3rd default quantity, first fixing piece and second fixing piece are in the width direction
Both ends are respectively provided with right angle bending；The right-angled bending portion of first fixing piece and second fixing piece is individually fixed in described
The first side wall, and the line of the threaded hole of the right-angled bending portion of first fixing piece and second fixing piece point is perpendicular to institute
The plane where the bottom of babinet is stated, the other end of first fixing piece and second fixing piece along its length is solid respectively
Surely the both sides of the miniature broadband cluster all-in-one machine are connected.
5. emergency communication equipment according to claim 1, which is characterized in that the remote radio unit (RRU) is located at described miniature
The top of broadband cluster all-in-one machine, the remote radio unit (RRU) are fixed on described first by the 3rd fixing piece and the 4th fixing piece
Between side wall and the 3rd side wall of babinet, the 3rd side wall is opposite with the first side wall；One end of 3rd fixing piece
The first side wall is fixedly connected with, the other end of the 3rd fixing piece is fixedly connected with the remote radio unit (RRU)；Described 4th
One end of fixing piece is fixedly connected with the 3rd side wall, and the other end of the 4th fixing piece is fixedly connected with the far end radio frequency list
Member.
6. emergency communication equipment according to claim 5, which is characterized in that the 3rd fixing piece and the described 4th is fixed
Part is strip and is bent into mutually perpendicular first portion and second portion along its length, and the first portion is equipped with the 4th
The threaded hole of default quantity, the second portion are equipped with the threaded hole of the 5th default quantity；First of 3rd fixing piece
Divide and be fixedly connected with the first side wall, the second portion of the 3rd fixing piece is fixedly connected with the bottom of the remote radio unit (RRU)
Portion；The first portion of 4th fixing piece is fixedly connected with the 3rd side wall, and the second portion of the 4th fixing piece is fixed
Connect the bottom of the remote radio unit (RRU).
7. emergency communication equipment according to claim 1, which is characterized in that the second sidewall is additionally provided with fan.
8. emergency communication equipment according to claim 1, which is characterized in that the 4th side wall of the babinet leads to equipped with fillet
Air port, the 4th side wall are opposite with the second sidewall.
9. emergency communication equipment according to claim 1, which is characterized in that the bottom of the babinet and the miniature broadband
Shock structure is equipped between cluster all-in-one machine.
10. emergency communication equipment according to claim 1, which is characterized in that the miniature broadband cluster all-in-one machine also wraps
Include core net module, switching control module, scheduler module, network management module and interchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721650218.7U CN207427143U (en) | 2017-12-01 | 2017-12-01 | A kind of portable emergency communication equipment based on TD-LTE broadbands cluster private network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721650218.7U CN207427143U (en) | 2017-12-01 | 2017-12-01 | A kind of portable emergency communication equipment based on TD-LTE broadbands cluster private network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207427143U true CN207427143U (en) | 2018-05-29 |
Family
ID=62396918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721650218.7U Expired - Fee Related CN207427143U (en) | 2017-12-01 | 2017-12-01 | A kind of portable emergency communication equipment based on TD-LTE broadbands cluster private network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207427143U (en) |
-
2017
- 2017-12-01 CN CN201721650218.7U patent/CN207427143U/en not_active Expired - Fee Related
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