CN201117809Y - Beautifying aerial device convenient for stereo multiple layer network shrouding and optimizing for urban - Google Patents
Beautifying aerial device convenient for stereo multiple layer network shrouding and optimizing for urban Download PDFInfo
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- CN201117809Y CN201117809Y CNU2007200087621U CN200720008762U CN201117809Y CN 201117809 Y CN201117809 Y CN 201117809Y CN U2007200087621 U CNU2007200087621 U CN U2007200087621U CN 200720008762 U CN200720008762 U CN 200720008762U CN 201117809 Y CN201117809 Y CN 201117809Y
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- cover body
- fiberglass
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- antenna
- glass
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Abstract
The utility model discloses a beautification antenna device that is convenient for the optimization of the urban dimensional multi-layer network coverage, which comprises a receiving-transmitting antenna that is connected with a wireless network communication facility, wherein, the exterior of the receiving-transmitting antenna is provided with a glass-steel hood that is made of glass-fiber reinforced laminated thermoset plastic, the glass-steel hood is provided with an inner cavity that can completely accommodate the receiving-transmitting antenna, the glass-steel hood completely wraps up the receiving-transmitting antenna, and the bottom of the glass-steel hood is fixed to a supporting surface or a supporting bracket. Adopting the present structure, the antenna of a wireless base station can be concealed; moreover, the antenna can be made into different shapes through the glass-steel hood, which is not only free from damaging the landscape of the city, but also can beautify the landscape layout of the city; at the same time, people can adequately enjoy the convenience brought by the network.
Description
Technical field
The utility model relates to a kind of device that is used for mobile communications network, particularly relates to a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover.
Background technology
Along with the fast development of Chinese national economy and the significantly raising of living standards of the people, mobile phone has become one of essential articles for use in people's daily life, by means of mobile communications network, the facility that people are just enjoying high-tech and brought, the high-speed traffic of mobile phone has been arranged, made the ends of the earth also become close at hand.Difficult and along with the rapid increase of mobile phone quantity, mobile phone uses being on the increase of region, people are in the process of using mobile phone, many unsatisfactory places are also usually arranged, such as going offline in the mobile phone communication process, blind area of mobile phone signal or the like, greatly influenced the use of mobile phone, and the reason that these inconvenient people's uses occur mainly is the limitation of the network coverage, therefore, mobile communication operator is also continuing to increase the input of networking, builds wireless base station etc. more, communication network is extensively covered, realize " network is ubiquitous ".But increasing in a large number of wireless base station, must make that antenna also increases in a large number, particularly the antenna of existing wireless base station is exposed mostly outside, thereby exist the following drawback: the one,, urban look is damaged, and urban district top of building antenna stands in great numbers, particularly dense city, seem disorderly and unsystematic, cause top of building not attractive in appearance; The 2nd,, although the electromagnetic radiation design can be satisfied public's radiation requirement of national Specification in the wireless network construction engineering, but for the exposed antenna that appears at own top of building, bring a kind of sense of insecurity still can for the resident who more and more pays attention to " environmental protection ", cause them that radio wave is produced and conflict, thereby increased the difficulty that wireless network is built; The 3rd,, these antenna is for a long time exposed outside, can influence the quality of communication after long-time on the one hand, also can influence the useful life of antenna on the other hand.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover is provided, make antenna no longer become the killer who destroys urban look, both can realize communication objective, making people enjoy the facility that network brings to the full, simultaneously, is again a good view, but the view layout of beautifying city makes the city more beautiful.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover, comprise the dual-mode antenna that is connected with the wireless communication facility, be provided with the fiberglass cover body that a laminated heat solidity plastic production that adopts glass fibre to strengthen forms in the outside of dual-mode antenna, the fiberglass cover body is provided with the inner chamber that can hold dual-mode antenna fully, the fiberglass cover body is coated on dual-mode antenna fully, and the bottom of fiberglass cover body and supporting surface or bracing frame fix.
Described fiberglass cover body is cylindrical.
Described fiberglass cover body is a square column type.
Described fiberglass cover body is an abnormity.
Described fiberglass cover body is a water tower shape.
Described fiberglass cover body is imitative thing shape.
A kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover of the present utility model, be to add glaze steel cage body at dual-mode antenna, be with the outer cover material of fiberglass as dual-mode antenna, fiberglass is the lamination thermoset plastics that strengthens with glass fibre, it is the typical case's representative in the composite material, fiberglass has a lot of good technical performances, and particularly very high mechanical strength, its tension and compression strength can both meet or exceed the intensity of general iron and steel and duralumin; And its density is little, and is in light weight, is 1/4 of general steel, is 1/2 of aluminium, in addition, also has higher chemical stability, excellent insulating, sound insulation value and good electric property, and it inserts loss :≤1.5db; Die cost is low, and is easy to process, is fit to small lot batch manufacture, is convenient to make different shape.This fiberglass cover body, precision through associated mechanisms detects, upset on the performance index at electromagnetic wave, still all be less than the good indicator of 0.3dBd in the 3G frequency range in the GSM frequency range, during test, be in 800MHz～960MHz and 1920MHz～2170MHz scope, 5MHz tests a Frequency point at interval, test tape cover and not with the signal strength signal intensity of cover respectively, as a result, in 800MHz～960MHz and 1920MHz～2170MHz scope, this fiberglass cover body is less to signal attenuation, maximum attenuation only is 0.3dB, and fiberglass cover body all angles are to the fade performance basically identical of signal.
The beneficial effects of the utility model are, owing to adopted and be provided with the fiberglass cover body that a laminated heat solidity plastic production that adopts glass fibre to strengthen forms in the outside of dual-mode antenna, and the fiberglass cover body is provided with the inner chamber that can hold dual-mode antenna fully, the fiberglass cover body is coated on dual-mode antenna fully, the bottom of fiberglass cover body and supporting surface or bracing frame fix, make the antenna of wireless base station can be by hidden, and, can be by the fiberglass cover body be made various moulding, not only can not destroy urban look, and view layout that can the beautifying city, simultaneously, make people enjoy the facility that network brings to the full, concerning the mobile communication operator, adopt this embellished antenna device, can shorten the construction period of mobile base station, reduce base station construction and coordinate expense in earlier stage, increase base station construction quantity, and can create good economic benefit by the telephone traffics that absorb more; With the public, adopt this embellished antenna device, make the network coverage can be more perfect, and the perfect network coverage could provide the comprehensive network service of high-quality more for society, forms good social benefit; And on environmental, adopt this embellished antenna device, and changed the awkward situation that present building roof antenna stands in great numbers, built good human settlement, realized economic society and environmental protection coordinated development.
Below in conjunction with drawings and Examples the utility model is described in further detail; But a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover of the present utility model is not limited to embodiment.
Description of drawings
Fig. 1 is embodiment one organigram of the present utility model;
Fig. 2 is embodiment two organigrams of the present utility model;
Fig. 3 is embodiment three organigrams of the present utility model;
Among the figure, 1 antenna; 21 square column type fiberglass cover bodies; 22 air-conditioning shape fiberglass cover bodies; 23 lamppost shape fiberglass cover bodies.
Embodiment
Example one, join shown in Figure 1, a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover of the present utility model, comprise the dual-mode antenna 1 that is connected with the wireless communication facility, be provided with the fiberglass cover body 21 that a laminated heat solidity plastic production that adopts glass fibre to strengthen forms in the outside of dual-mode antenna, fiberglass cover body 21 is provided with the inner chamber that can hold dual-mode antenna fully, fiberglass cover body 21 is coated on dual-mode antenna 1 fully, and the bottom of fiberglass cover body 21 and supporting surface or bracing frame fix.
The fiberglass cover body 21 of present embodiment is a square column type, be fixed on the top in house, originally the antenna that exposed at the top, house is covered in fully, and what make that people see is a kind of square column type moulding, has avoided people to see the exposed sense of insecurity that antenna brought at own top of building.Certainly the fiberglass cover body that is arranged on the top, house can also be imitative thing shape for other modeling structure such as cylindrical, special-shaped, water tower shape also.
A kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover of the present utility model, be to add glaze steel cage body 21 at dual-mode antenna 1, be with the outer cover material of fiberglass as dual-mode antenna 1, fiberglass is the lamination thermoset plastics that strengthens with glass fibre, it is the typical case's representative in the composite material, fiberglass has a lot of good technical performances, and particularly very high mechanical strength, its tension and compression strength can both meet or exceed the intensity of general iron and steel and duralumin; And its density is little, and is in light weight, is 1/4 of general steel, is 1/2 of aluminium, in addition, also has higher chemical stability, excellent insulating, sound insulation value and good electric property, and it inserts loss :≤1.5db; Die cost is low, and is easy to process, is fit to small lot batch manufacture, is convenient to make different shape.This fiberglass cover body, precision through associated mechanisms detects, upset on the performance index at electromagnetic wave, still all be less than the good indicator of 0.3dBd in the 3G frequency range in the GSM frequency range, during test, be in 800MHz～960MHz and 1920MHz～2170MHz scope, 5MHz tests a Frequency point at interval, test tape cover and not with the signal strength signal intensity of cover respectively, as a result, in 800MHz～960MHz and 1920MHz～2170MHz scope, this fiberglass cover body is less to signal attenuation, maximum attenuation only is 0.3dB, and fiberglass cover body all angles are to the fade performance basically identical of signal.
When fiberglass cover body 21 of the present utility model is installed in top, house or other position, mainly consider the wind loading rating of fiberglass cover body 21, blast is meant the pressure perpendicular to the suffered wind in the plane of airflow direction.According to the blast relation that Bernoulli equation draws, the dynamic pressure of wind is
wp＝0.5·ro·v
2 (1)
Wherein wp is blast [kN/m
2], ro is atmospheric density [kg/m
3], v is wind speed [m/s].
Because the pass of atmospheric density (ro) and severe (r) is r=rog, therefore ro=r/g is arranged.In (1), use this relation, obtain
wp＝0.5·r·v
2/g (2)
This formula is a standard blast formula.Under standard state (air pressure is 1013 hPa, and temperature is 15 ℃), air severe r=0.01225[kN/m
3].Latitude is 45 ° of gravity acceleration g=9.8[m/s that locate
2], we obtain
wp＝v
2/1600 (3)
This formula is to estimate the general formula of blast with wind speed.
The wind speed of 12 grades of typhoons is 32.6m/s, and we press the Limit of Wind Speed substitution (3) of 35m/s, obtain blast wp=0.766[kN/m
2].
Be about 94 kilograms with this stressing conditions that calculates single embellished antenna cover.
Because the load that guarantees of a M10X100 expansion bolt is 18 kilograms; Thereby can calculate concealing shade under the situation that typhoon is pressed, only need 6 M10X100 expansion bolts to get final product; The load pulling force of 6 M10X100 expansion bolts is 108 kilograms, but under normal operation, wind speed is to be difficult to reach 12 grades; So it is destroyed that the concealing shade material is difficult under general external force; The load pulling force of M6X20 sunk screw is 6.23 kilograms, and the load pulling force of M12X100 expansion bolt is 26.1 kilograms; Then also can adopt the M6X20 sunk screw or the M12X100 expansion bolt of respective amount to fix fiberglass cover body 21.
Example two, join shown in Figure 2, a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover of the present utility model, comprise the dual-mode antenna 1 that is connected with the wireless communication facility, be provided with the fiberglass cover body 22 that a laminated heat solidity plastic production that adopts glass fibre to strengthen forms in the outside of dual-mode antenna, fiberglass cover body 22 is imitative thing shape, promptly be designed to the shape of air-conditioning, air-conditioning shape fiberglass cover body 22 is provided with the inner chamber that can hold dual-mode antenna fully, air-conditioning shape fiberglass cover body 22 is coated on dual-mode antenna 1 fully, and the bottom of air-conditioning shape fiberglass cover body 22 and supporting surface or bracing frame fix.
Example three, join shown in Figure 3, a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover of the present utility model, comprise the dual-mode antenna 1 that is connected with the wireless communication facility, be provided with the fiberglass cover body 23 that a laminated heat solidity plastic production that adopts glass fibre to strengthen forms in the outside of dual-mode antenna, fiberglass cover body 23 is imitative thing shape, promptly be designed to the shape of lamppost, certainly, also the double as lamppost uses simultaneously, lamppost shape fiberglass cover body 23 is provided with the inner chamber that can hold dual-mode antenna fully, and lamppost shape fiberglass cover body 23 is coated on dual-mode antenna 1 fully, and the bottom of lamppost shape fiberglass cover body 23 and supporting surface or bracing frame fix.
Because, a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover of the present utility model, its fiberglass cover body is that the laminated heat solidity plastic production that adopts glass fibre to strengthen forms, can be at each website environment, covering requirement, the fiberglass cover body is carried out custom-made by size, demonstrate fully the personalized strong characteristics of fiberglass cover body.Performance according to different typical scene (comprise wireless environment, all round building, antenna coverage field type etc.) and various antennas, by Theoretical Calculation and actual test, can draw every index, the performance of the embellished antenna device of different model, determine the form of the fiberglass cover body under the corresponding various typical scene.Like this, facilitate distributing rationally of the urban stereo multilayer network coverage, real realization " network is ubiquitous ".
The foregoing description only is used for further specifying a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover of the present utility model; but the utility model is not limited to embodiment; every foundation technical spirit of the present utility model all falls in the protection range of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (6)
1. embellished antenna device of being convenient to optimizing urban stereo multilayer network cover, comprise the dual-mode antenna that is connected with the wireless communication facility, it is characterized in that: be provided with the fiberglass cover body that a laminated heat solidity plastic production that adopts glass fibre to strengthen forms in the outside of dual-mode antenna, the fiberglass cover body is provided with the inner chamber that can hold dual-mode antenna fully, the fiberglass cover body is coated on dual-mode antenna fully, and the bottom of fiberglass cover body and supporting surface or bracing frame fix.
2. a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover according to claim 1, it is characterized in that: described fiberglass cover body is cylindrical.
3. a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover according to claim 1, it is characterized in that: described fiberglass cover body is a square column type.
4. a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover according to claim 1 is characterized in that: described fiberglass cover body is abnormity.
5. a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover according to claim 1, it is characterized in that: described fiberglass cover body is a water tower shape.
6. a kind of embellished antenna device of being convenient to optimizing urban stereo multilayer network cover according to claim 1 is characterized in that: described fiberglass cover body is imitative thing shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200087621U CN201117809Y (en) | 2007-11-16 | 2007-11-16 | Beautifying aerial device convenient for stereo multiple layer network shrouding and optimizing for urban |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200087621U CN201117809Y (en) | 2007-11-16 | 2007-11-16 | Beautifying aerial device convenient for stereo multiple layer network shrouding and optimizing for urban |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201117809Y true CN201117809Y (en) | 2008-09-17 |
Family
ID=39992393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200087621U Expired - Fee Related CN201117809Y (en) | 2007-11-16 | 2007-11-16 | Beautifying aerial device convenient for stereo multiple layer network shrouding and optimizing for urban |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201117809Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019502A (en) * | 2013-02-28 | 2014-09-03 | 四川汇源信息技术有限公司 | Antenna type air conditioning cabinet being strong in anti-jamming capability |
-
2007
- 2007-11-16 CN CNU2007200087621U patent/CN201117809Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019502A (en) * | 2013-02-28 | 2014-09-03 | 四川汇源信息技术有限公司 | Antenna type air conditioning cabinet being strong in anti-jamming capability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20121116 |