CN205976632U - Base station - Google Patents
Base station Download PDFInfo
- Publication number
- CN205976632U CN205976632U CN201620518161.4U CN201620518161U CN205976632U CN 205976632 U CN205976632 U CN 205976632U CN 201620518161 U CN201620518161 U CN 201620518161U CN 205976632 U CN205976632 U CN 205976632U
- Authority
- CN
- China
- Prior art keywords
- mast
- base station
- transfer tube
- bulge
- rack
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/005—Damping of vibrations; Means for reducing wind-induced forces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
-
- 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
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
Abstract
The utility model provides a base station, this base station includes: rack and antenna mast subassembly, the rack is buried underground under the ground surface, the antenna mast subassembly includes: the base is buried underground under the ground surface, and the base includes the protruding structure that base and two are relative and put, and is provided with the space between two protruding structures, the antenna mast, support to press two protruding structures of base and with two protruding structure fixed connection, switching box, be located between two protruding structures and with antenna mast fixed connection, and computer cabinet connected's ventilation pipe and cable are connected with the antenna mast through the switching box. In above -mentioned embodiment, improve the structure of base through the adoption for form the space of dodging the switching box on the base, make the base can be directly and the antenna mast contact and fix, thereby improved the supported effects of base to the antenna mast, has made things convenient for the setting of antenna mast, and then has made things convenient for base station's setting, simultaneously, has improved the wind - resistance effect of antenna mast, and then has improved the stability of antenna mast, and improved base station's security.
Description
Technical field
The utility model is related to communication technical field, more particularly, to a kind of base station.
Background technology
Base station of the prior art is as shown in figure 1, by rack 1, underground radiation and cable channel 2, interconnecting device 3, cement base
Seat 4 and mast 5 form.Wherein, interior of equipment cabinet installs communication equipment and fan, and fan is used for driving the turnover of radiating air.
Mast also serves as heat dissipation channel while carrying antenna and uses, and is isolated into two parts, is respectively used to cold inside mast
Air enters and hot-air is discharged, and has water-proof window, for the convection current of air and outside atmosphere on mast.Antenna
Bar bottom is an interconnecting device, and for switching radiating air, the cold air come from the next hot-air of rack and from mast leads to
Cross interconnecting device and hot channel switching.Rack is connected by hot channel with interconnecting device, ensures the turnover of air, cable channel
For protecting cable incoming-outgoing rack, and waterproof.Ground conduit is all plastic material.Antenna rf cable passes through inside mast
Cabling.
But in prior art, pipe joint design, in interconnecting device surrounding, horizontal direction, is tieed up with follow-up for convenience of installing
, it has to directly support mast with stud, specifically, first-selected screw-in holding nut on bolt, afterwards by antenna rod set for shield
To on screw rod, then screw locking nut, that is, mast is carried out admittedly by being folded in the nut of mast junction both sides on screw rod
Fixed.
When using said structure, the high mast of 20m, under the blowing of typhoon, will produce huge change to holding nut
Change stress, year in and year out, thread occurs unbalanced creep, mast can be led to tilt, or even collapse.
Utility model content
The utility model provides a kind of base station, in order to facilitate the security of base station setting and base station.
To achieve these goals, the utility model provides a kind of base station, and this base station includes：Rack and mast group
Part；
Described rack is embedded under ground surface；
Described antenna bar assembly includes：
Pedestal, is embedded under ground surface, and described pedestal includes base and two bulge-structures relatively put, and described
It is provided with space between two bulge-structures；
Mast, is pressed on two bulge-structures of described pedestal and is fixedly connected with described two bulge-structures；
Interconnecting device, is fixedly connected between described two bulge-structures and with described mast；And described rack connects
Ventilation duct and cable be connected with described mast by described interconnecting device.
In the above-described embodiments, by using the structure improving pedestal so that on pedestal formed avoid interconnecting device space,
Pedestal directly being contacted with mast be fixed, thus improve the support effect to mast for the pedestal, facilitating
The setting of mast, and then facilitate the setting of base station, improve the wind resistance effect of mast meanwhile, and then improve antenna
The stability of bar, and improve the security of base station.
When concrete connection, described mast is provided with ring flange towards one end of described pedestal, and described ring flange with
It is bolted to connection between described bulge-structure.By setting ring flange can be stable mast is fixed on pedestal
On, improve the wind resistance effect of mast.
Additionally, the one side that described interconnecting device is connected with described mast is provided with waterproof adhesive tape.Marine glue by setting
Bar improves the sealing effectiveness between mast and interconnecting device, and then improves the security of base station.
In a specific embodiment, described mast is provided with cold air inlet and hot air outlet, described
It is provided with the first pipeline being connected with described hot blast discharge pipe and the cable being connected with described rack in mast；
Cold wind transfer tube and hot blast transfer tube, described first pipeline and described hot blast transfer tube are provided with described interconnecting device
Connection, the space that described cold air inlet passes through in mast is connected with described cold wind transfer tube；
Described cable is connected with described rack after passing through described interconnecting device；Described hot blast transfer tube and described cold wind transfer tube
It is connected with described rack by described ventilation duct respectively.By improving the structure in mast, go out hot blast with single pipeline,
Cold wind and cable need not be extra pipeline, thus simplifying the topology layout in mast, increasing the installation space of cable, entering
And facilitate the setting of mast, and facilitate the installation of base station, additionally, compared to existing technology, simplified using said structure
Mast internal structure, reduces the cost of mast.
Additionally, for the security improving interconnecting device, in a specific embodiment, described hot blast transfer tube and institute
State cold wind transfer tube and be exposed at the conduit axis of the part outside the described interconnecting device diameter parallel all with described mast.Adopt
Cold wind transfer tube and hot blast transfer tube are arranged straight down, so that when arranging interconnecting device, cold wind transfer tube and hot blast turn
Adapter and cable can bury deeper depth, it is to avoid situation about exposing, improve the security of interconnecting device, and then improve
The security of base station.
In a specific embodiment, described cold air inlet is arranged on the top of described hot air outlet.Thus
Cold wind is facilitated to enter, it is to avoid hot air reflux is in mast.
In a specific embodiment, described cold air inlet and described hot air outlet are provided with marine glue
Bar.Avoid water by the waterproof adhesive tape of setting to be flowed in mast, improve the security of base station.
In a specific embodiment mode, described cold air inlet and hot air outlet are respectively arranged with screen pack.
Avoid impurity by the screen pack of setting to enter in mast, improve the security of base station.
Brief description
Fig. 1 is the structural representation of base station of the prior art；
The stereogram of the base station that Fig. 2 provides for the utility model embodiment；
The structural representation of the pedestal that Fig. 3 provides for the utility model embodiment；
The fractionation schematic diagram of the antenna bar assembly that Fig. 4 provides for the utility model embodiment；
The structural representation of the mast that Fig. 5 provides for the utility model embodiment；
The fractionation schematic diagram of the mast that Fig. 6 provides for the utility model embodiment；
Fig. 7 provides the upward view of mast for the utility model embodiment；
The structural representation of the interconnecting device that Fig. 8 provides for the utility model embodiment.
Reference：
1- rack 2- underground radiation and cable channel
3- interconnecting device 4- cement substrate 5- mast
10- antenna bar assembly 11- cold air inlet 111- screen pack
12- hot air outlet 13- the first pipeline 14- ring flange
15- ribs 16- mast 20- pedestal
21- bulge-structure 22- bolt 30- interconnecting device
31- cold wind transfer tube 32- hot blast transfer tube 40- ventilation duct
50- rack
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing to this practicality
New be described in further detail it is clear that described embodiment is only a part of embodiment of the utility model, rather than
Whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work
Under the premise of all other embodiment of being obtained, broadly fall into the scope of the utility model protection.
As shown in Fig. 2 the utility model embodiment provides a kind of base station, this includes：Rack 50 and antenna bar assembly 10；
Rack 50 is embedded under ground surface；
Antenna bar assembly 10 includes：
Pedestal 20, is embedded under ground surface, and pedestal 20 includes base and two bulge-structures 21 relatively put, and two
It is provided with space between individual bulge-structure 21；
Mast 16, is pressed on two bulge-structures 21 of pedestal 20 and is fixedly connected with two bulge-structures 21；
Interconnecting device 30, is fixedly connected between two bulge-structures 21 and with mast 16；And rack 50 connect logical
Airduct 40 road and cable are connected with mast 16 by interconnecting device 30.
In the above-described embodiments, by interconnecting device 30 is avoided so that being formed on pedestal 20 using the structure improving pedestal 20
Space so that pedestal 20 can directly be contacted with mast 16 is fixed, thus improve pedestal 20 to mast 16
Support effect, facilitates the setting of mast 16, and then facilitates the setting of base station, improves the wind resistance of mast 16 meanwhile
Effect, and then improve the stability of mast 16, and improve the security of base station.
Understand the structure of base station and the principle of the present embodiment offer for convenience, with reference to specific accompanying drawing and enforcement
Example is described in detail to it.
As shown in Fig. 2 the base station that the present embodiment provides includes rack 50 and antenna module, wherein, rack 50 is embedded in
Under ground surface, antenna module is fixed on ground surface, and passes through cable and pipeline communication between antenna module and rack 50.
In the present embodiment, antenna bar assembly 10 includes pedestal 20, mast 16 and interconnecting device 30.Wherein, pedestal 20 is used
In fixed antenna bar 16, interconnecting device 30 is used for coupling together the structure on mast 16 with rack 50.In order to improve antenna sets
The wind resistance effect of part, improves the stability of mast 16, in the present embodiment, pedestal 20 is embedded under ground surface, and pedestal 20
Including base and two bulge-structures 21 relatively put, and it is provided with space between two bulge-structures 21.In the lump with reference to figure
3, Fig. 3 structures showing pedestal 20, as seen from Figure 3, the pedestal 20 in the present embodiment comprises a base and setting
Two bulge-structures 21 on base, this two bulge-structures 21 are symmetrical arranged, and define use between two bulge-structures 21
In the gap accommodating interconnecting device 30.During installation, due to defining the space accommodating interconnecting device 30 between two bulge-structures 21, from
And so that mast 16 is pressed on the top surface (bulge-structure 21 deviates from the one side of base) of bulge-structure 21 and be fixed.
In the lump with reference to Fig. 2, Fig. 3 and Fig. 5, in the present embodiment, one end that mast 16 is pressed on bulge-structure 21 sets
Put ring flange 14, meanwhile, each bulge-structure 21 has been provided with bolt 22 bar, when connecting, bolt 22 bar has passed through ring flange
Expose after 14 through hole, by nut, ring flange 14 is fixed on bulge-structure 21 afterwards.When using said structure, antenna
Bar 16 be fixedly connected with pedestal 20, fix respectively for the both sides of ring flange 14, is subject in mast 16 by bulge-structure 21 and nut
During to external force, effective support force can be provided by the support of bulge-structure 21, thus improve the stability of mast 16.
When bolt 22 therein is connected with bulge-structure 21, this pedestal 20 is cast using lime, bolt 22 bar is buried and carries out wherein
Fixing it is ensured that the intensity that is connected between bolt 22 and bulge-structure 21, further improve mast 16 in fixation
Stability.
With continued reference to Fig. 5, in the present embodiment, in order to improve the stability of mast 16, in the present embodiment, provide
It is also provided with ribs 15, as shown in figure 5, the number of this ribs 15 is multiple and cincture between mast 16 and ring flange 14
Mast 16 is arranged, and enhances the bonding strength between mast 16 and ring flange 14, and then improves the wind resistance energy of mast 16
Power.
Additionally, when using said structure, due to forming, between bulge-structure 21, the space accommodating interconnecting device 30, so that
Obtain mast 16 can directly be fixed on bulge-structure 21, when mounted, directly ring flange 14 can be sleeved on bolt
On 22 bars, fixing by nut afterwards, compared with prior art, improve antenna bar assembly 10 packaging efficiency, facilitate
The fixed installation of mast 16, thus further improve the installation effectiveness of base station.
In the present embodiment, the interconnecting device 30 passing through setting between rack 50 and mast 16 is connected, and specifically, joins in the lump
Examine Fig. 2 and Fig. 4, wherein, Fig. 4 shows the decomposing schematic representation of antenna bar assembly 10, in the mast 16 that the present embodiment is supplied to
Structure be connected with interconnecting device 30, interconnecting device 30 is connected with rack 50 by ventilation duct 40 again, and the cable in mast 16
Be connected with rack 50 through after interconnecting device 30 it should be appreciated that this cable when through interconnecting device 30 it should with interconnecting device 30
It is tightly connected.
In the lump with reference to Fig. 5 and Fig. 8, wherein, Fig. 5 shows the structure of mast 16, and Fig. 8 shows the knot of interconnecting device 30
Structure, in the present embodiment, this mast 16 is provided with cold air inlet 11 and hot air outlet 12, is provided with mast 16
The first pipeline 13 being connected with hot blast discharge pipe and the cable being connected with rack 50；And cold wind switching is provided with interconnecting device 30
Pipe 31 and hot blast transfer tube 32, when concrete connection, in the lump with reference to Fig. 4, the first pipeline 13 is connected with hot blast transfer tube 32, cold wind
The space that air inlet 11 passes through in mast 16 is connected with cold wind transfer tube 31；When concrete connection, cable is arranged on mast
In gap in addition to the first pipeline 13 in 16, and it is connected with rack 50 through after interconnecting device 30；Hot blast transfer tube 32 and cold wind turn
Adapter 31 is connected with rack 50 by ventilation duct 40 road respectively.Understand the setting of the first pipeline 13 and cable for convenience, in the lump
With reference to Fig. 7, Fig. 7 is the upward view of mast 16, in figure 7 it is seen that mast 16 internal insulation is by the first pipeline 13
Different aerated areas, effect of heat insulation is good, with low cost, easy for installation.First pipeline 13 connects hot air outlet 12 and turns
Connect box 30, form the air duct of an isolation, with ambient atmosphere convection current.Cold air inlet 11 is by outside atmosphere and mast 16
Inner air UNICOM, forms another one air duct.Space between first pipeline 13 and mast 16 is used for cabling and leads to
Wind, space increases, easy to operate.In said structure, by improving the structure in mast 16, go out heat with single pipeline
Wind, cold wind and cable need not be extra pipeline, the built-in semi-circular aluminum pipe adopting with mast in prior art 16, outside apply every
Thermal foam covering, antenna tube is divided into two, and half is used for air-out, and the structure that half is used for air intake is compared, and simplifies mast
Topology layout in 16, increases the installation space of cable, and then facilitates the setting of mast 16, and facilitates the peace of base station
Dress.
In specific connection procedure, in order to improve sealing, preferably, the one side that interconnecting device 30 is connected with mast 16
It is provided with waterproof adhesive tape.Sealing effectiveness between mast 16 and interconnecting device 30 is improve by the waterproof adhesive tape of setting, and then
Improve the security of base station.
In the lump with reference to Fig. 5 and Fig. 6, Fig. 5 and Fig. 6 shows the structural representation of mast 16 and splits schematic diagram.Wherein,
Cold air inlet 11 on mast 16 is arranged on the top of hot air outlet 12.Thus facilitating cold wind to enter, it is to avoid hot blast returns
Flow in mast 16, improve the radiating effect of base station.Additionally, in order to improve security, preferably, cold air inlet 11 He
It is provided with waterproof adhesive tape in hot air outlet 12.Avoid water by the waterproof adhesive tape of setting to be flowed in mast 16, carry
The high security of base station.And, cold air inlet 11 and hot air outlet 12 are respectively arranged with screen pack 111.By setting
Screen pack 111 avoid impurity and enter in mast 16, improve the security of base station.Can be effective by above-mentioned setting
Ground improves the security within pipeline in ventilation and heat, improves radiating effect.
As a kind of preferred embodiment, in order to further improve the security of base station, what the present embodiment provided turns
Connect the trend that box 30 improves pipeline, specifically, as shown in figure 8, hot blast transfer tube 32 and cold wind transfer tube 31 are exposed at transferring
The diameter parallel all with mast 16 for the conduit axis of the part outside box 30.Adopt cold wind transfer tube 31 and hot blast transfer tube 32
Arrange straight down, so that when arranging interconnecting device 30, cold wind transfer tube 31 and hot blast transfer tube 32 and cable can bury
If deeper depth, it is to avoid situation about exposing occurs, improve the security of interconnecting device 30, and then improve the safety of base station
Property.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to the utility model
New spirit and scope.So, if of the present utility model these modification and modification belong to the utility model claim and
Within the scope of its equivalent technologies, then the utility model is also intended to comprise these changes and modification.
Claims (8)
1. a kind of base station is it is characterised in that include：Rack and antenna bar assembly；
Described rack is embedded under ground surface；
Described antenna bar assembly includes：
Pedestal, is embedded under ground surface, and described pedestal includes base and two bulge-structures relatively put, and described two
It is provided with space between bulge-structure；
Mast, is pressed on two bulge-structures of described pedestal and is fixedly connected with described two bulge-structures；
Interconnecting device, is fixedly connected between described two bulge-structures and with described mast；And described rack connect logical
Airduct and cable are connected with described mast by described interconnecting device.
2. base station as claimed in claim 1 is it is characterised in that described mast is provided with flange towards one end of described pedestal
It is bolted to connection between disk, and described ring flange and described bulge-structure.
3. base station as claimed in claim 1 is it is characterised in that the one side that described interconnecting device is connected with described mast is provided with
Waterproof adhesive tape.
4. the base station as described in any one of claims 1 to 3 is it is characterised in that be provided with cold air inlet on described mast
And hot air outlet, it is provided with the first pipeline being connected with described hot blast discharge pipe in described mast and be connected with described rack
Cable；
Cold wind transfer tube and hot blast transfer tube are provided with described interconnecting device, described first pipeline is with described hot blast transfer tube even
Logical, the space that described cold air inlet passes through in mast is connected with described cold wind transfer tube；
Described cable is connected with described rack after passing through described interconnecting device；Described hot blast transfer tube and described cold wind transfer tube are respectively
It is connected with described rack by described ventilation duct.
5. base station as claimed in claim 4 is it is characterised in that described hot blast transfer tube and described cold wind transfer tube are exposed at institute
State the conduit axis of part outside the interconnecting device diameter parallel all with described mast.
6. base station as claimed in claim 5 is it is characterised in that described cold air inlet is arranged on the upper of described hot air outlet
Side.
7. the base station as described in claim 5 or 6 is it is characterised in that in described cold air inlet and described hot air outlet all
It is provided with waterproof adhesive tape.
8. base station as claimed in claim 7 was it is characterised in that described cold air inlet and hot air outlet were respectively arranged with
Filter screen.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620518161.4U CN205976632U (en) | 2016-05-31 | 2016-05-31 | Base station |
| BR102017011199-7A BR102017011199A2 (en) | 2016-05-31 | 2017-05-26 | base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620518161.4U CN205976632U (en) | 2016-05-31 | 2016-05-31 | Base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205976632U true CN205976632U (en) | 2017-02-22 |
Family
ID=58020325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620518161.4U Active CN205976632U (en) | 2016-05-31 | 2016-05-31 | Base station |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205976632U (en) |
| BR (1) | BR102017011199A2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10938084B2 (en) * | 2018-12-07 | 2021-03-02 | Intel Corporation | Cooling system for radio |
| RU203227U1 (en) * | 2020-12-29 | 2021-03-29 | Закрытое Акционерное Общество "Связьстройдеталь" | Antenna communication mast |
-
2016
- 2016-05-31 CN CN201620518161.4U patent/CN205976632U/en active Active
-
2017
- 2017-05-26 BR BR102017011199-7A patent/BR102017011199A2/en active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| BR102017011199A2 (en) | 2018-11-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |