CN101662317A - Method and device for installing far-end radio-frequency module - Google Patents
Method and device for installing far-end radio-frequency module Download PDFInfo
- Publication number
- CN101662317A CN101662317A CN200810214060A CN200810214060A CN101662317A CN 101662317 A CN101662317 A CN 101662317A CN 200810214060 A CN200810214060 A CN 200810214060A CN 200810214060 A CN200810214060 A CN 200810214060A CN 101662317 A CN101662317 A CN 101662317A
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- China
- Prior art keywords
- fastener
- far
- module
- pole
- closed shell
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- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/03—Constructional details, e.g. casings, housings
- H04B1/036—Cooling arrangements
Abstract
The embodiment of the invention discloses a method for installing a far-end radio-frequency module, comprising the following steps: fixing a holding pole fastener on a pole-shaped object; installing the far-end radio-frequency module with radiating fins on the holding pole fastener; and fixing an unclosed shell with chimney effect on the holding pole fastener so that the far-end radio-frequency module is positioned in the unclosed shell. The embodiment of the invention also provides a device for installing the far-end radio-frequency module. The embodiment of the invention integrates communication equipment into the unclosed shell by adopting the holding pole fastener, thereby meeting the radiating demand of the far-end radio-frequency module.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of installation method and device of far-end RF module.
Background technology
At present, in wireless communication system, usually the use antenna equipment receives and transmits, in the process that transmits by antenna equipment, need be by RRU (Radio Remote Unit, far-end RF module) provides powerful and transmit, launch by this being transmitted then with antenna equipment that RRU is connected by feeder line.Therefore, need to give the heat radiation of RRU far-end RF module usually.
In the prior art, the heat radiation of RRU far-end RF module is that the sidewall at the RRU far-end RF module is provided with fin, is this RRU far-end RF module heat radiation by fin.
The inventor is in realizing process of the present invention, and there are the following problems at least to find prior art:
Along with the miniaturization requirement of RRU is more and more higher, the fin volume of being located at the RRU sidewall is more and more littler, and the fin of being located at the RRU sidewall is difficult to satisfy the radiating requirements of RRU.
Summary of the invention
The embodiment of the invention provides a kind of erecting device of far-end RF module and the installation method of far-end RF module, solves the heat dissipation problem of far-end RF module in the prior art.
The embodiment of the invention provides a kind of erecting device of far-end RF module on the one hand, comprising:
The pole fastener is fixed on shaft, is used to install the far-end RF module with fin;
Non-closed shell with stack effect is fixed on described pole fastener, makes described far-end RF module be positioned at the inside of described non-closed shell.
On the other hand, the embodiment of the invention also provides a kind of installation method of far-end RF module, comprising:
The pole fastener is fixed on shaft;
The far-end RF module that will have fin is installed in described pole fastener;
The non-closed shell that will have stack effect is fixed on described pole fastener, makes described far-end RF module be positioned at the inside of described non-closed shell.
By last technical scheme, can learn, far-end RF module with fin is located in the non-closed shell with stack effect, not only can be this far-end RF module heat radiation by fin, but also can utilize non-closed shell to be this far-end RF module heat radiation, thereby satisfied the radiating requirements of far-end RF module with stack effect.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the erecting device structural representation of a kind of far-end RF module in the embodiment of the invention;
Fig. 2 is the erecting device structural representation of the another kind of far-end RF module in the embodiment of the invention;
Fig. 3 is far-end RF module in the embodiment of the invention, has the non-closed shell of stack effect and the schematic diagram that combines of pole fastener;
Fig. 4 combines schematic diagram for the non-closed shell that has stack effect in the embodiment of the invention with the another kind of pole fastener;
Fig. 5 is the schematic appearance of the erecting device of far-end RF module in the embodiment of the invention;
Fig. 6 is the installation method flow chart of far-end RF module in the embodiment of the invention;
Fig. 7 is a kind of specific implementation flow chart of the installation of far-end RF module in the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
As shown in Figure 1, be the erecting device structure chart of a kind of far-end RF module in the embodiment of the invention, comprise pole fastener 101 and non-closed shell 102 with stack effect.
Pole fastener 101 is fixed on shaft 103, is used to install the far-end RF module 104 with fin.Have the non-closed shell 102 of stack effect, be fixed on pole fastener 101, make far-end RF module 104 be positioned at the inside of non-closed shell 102.
Wherein, pole fastener 101 comprises first fastener, second fastener and screw rod, and first fastener and second fastener are offered porose respectively, and screw rod is arranged in the hole of first fastener and second fastener, cooperate with screw rod by nut, thereby first fastener and second fastener are fixed on shaft 103.First fastener offers first hole, and far-end RF module 104 is provided with first hook, and first is hung in first hole, makes far-end RF module 104 be installed in pole fastener 101.Second fastener in the pole fastener 101 offers second hole, and non-closed shell 102 is provided with second hook, and second is hung in second hole, makes non-closed shell 102 be fixed on pole fastener 101.
Pole fastener 101 also is used to the equipment of fixing up an aerial wire 105, makes antenna equipment 105 be positioned at the inside of non-closed shell 102.Pole fastener 101, can also comprise the 3rd fastener, the 4th fastener and screw rod, the 3rd fastener and the 4th fastener are offered porose respectively, and screw rod is arranged in the hole of the 3rd fastener and the 4th fastener, cooperate with screw rod by nut, thereby the 3rd fastener and the 4th fastener are fixed on shaft 103.The 3rd fastener offers the 3rd hole, and antenna equipment 105 is provided with the 3rd hook, and the 3rd is hung in the 3rd hole, makes antenna equipment 105 be installed in pole fastener 101.
Wherein, the non-closed shell 102 with stack effect is nonmetallic materials, and profile is cylindric or rectangle tubular or curve tubular or tree-like tube.Non-closed shell 102 with stack effect can be a complete housing, is fixed on pole fastener 101 by second hook that is provided with; Also can comprise first housing and second housing, first housing and second housing are fixed on pole fastener 101 by the hook that is provided with separately respectively, and constitute a complete non-closed shell with stack effect.
Shaft 103 can be installed in places such as the earth, platform, wall limit, iron tower, and shaft 103 can be existing device such as electric pole, road lamp frame.
As shown in Figure 2, the erecting device structure chart for the another kind of far-end RF module in the embodiment of the invention comprises pole fastener 201, has the non-closed shell 202 and the ventilation equipment 203 of stack effect.
Wherein, pole fastener 201 comprises first fastener, second fastener and screw rod, and first fastener and second fastener are offered porose respectively, and screw rod is arranged in the hole of first fastener and second fastener, cooperate with screw rod by nut, thereby first fastener and second fastener are fixed on shaft 204.First fastener offers first hole, and far-end RF module 205 is provided with first hook, and first is hung in first hole, makes far-end RF module 205 be installed in pole fastener 201.Second fastener in the pole fastener 201 offers second hole, and non-closed shell 202 is provided with second hook, and second is hung in second hole, makes non-closed shell 202 be fixed on pole fastener 201.
Shaft 204 can be installed in places such as the earth, platform, wall limit, iron tower, and shaft 204 can be existing device such as electric pole, road lamp frame.
As shown in Figure 3, for far-end RF module in the embodiment of the invention, have the non-closed shell of stack effect and the schematic diagram that combines of pole fastener.
As shown in Figure 4, for the non-closed shell that has stack effect in the embodiment of the invention combines schematic diagram with the another kind of pole fastener, the non-closed shell 420 that uses screw 410 will have stack effect is fixed together with pole fastener 430.
As shown in Figure 5, be the schematic appearance of the erecting device of far-end RF module in the embodiment of the invention.
After the erecting device of far-end RF module installed, pole fastener, RRU and ventilation equipment were hidden in the inside of the non-closed shell 510 with stack effect, and formed a whole with non-closed shell 510, were installed in the top of shaft 520.The RRU work adstante febre of non-closed shell 510 inside, non-closed shell 510 inside can utilize stack effect to form the natural draft air channel, satisfy the heat radiation requirement of RRU.
Further, during RRU work, ventilation equipment are also started working, and form the heat radiation of the auxiliary RRU in forced air cooling air channel.Non-closed shell 510 can be nonmetallic materials, and these nonmetallic materials can adopt PV (Photo Voltaics, photovoltaic)/PPC materials such as (Plypropylene Chlorinated, chlorinated polypropylenes), reduce the influence to wireless signal.The profile of non-closed shell 510 can be carried out hidden design according to the place environment, as is designed to cylinder, rectangular cylinder, curve tube, tree type shell etc.
As shown in Figure 6, the installation method flow chart for far-end RF module in the embodiment of the invention may further comprise the steps:
Shaft can be installed in places such as the earth, platform, wall limit, iron tower, also can be existing device such as electric pole, road lamp frame.
The pole fastener is fixed on shaft is: the pole fastener comprises first fastener, second fastener and screw rod, first fastener and second fastener are offered porose respectively, screw rod is arranged in the hole of first fastener and second fastener, cooperate with screw rod by nut, thereby first fastener and second fastener are fixed on shaft.
Far-end RF module is installed in the pole fastener is: first fastener of pole fastener offers first hole, and far-end RF module is provided with first hook, and first is hung in first hole.
Wherein, non-closed shell can be a complete housing, also can be to be formed by a plurality of shell combination.The non-closed shell that will have stack effect is fixed on the pole fastener and is: the pole fastener offers second hole, and non-closed shell is provided with second hook, thereby second is hung in second hole, makes far-end RF module be positioned at the inside of non-closed shell.
This non-closed shell can be the non-closed shell of upper and lower opening.
As seen from the above, during far-end RF module work, the heat that far-end RF module produces utilizes stack effect to form the natural draft air channel by non-closed shell, thereby, give the heat radiation of the communication equipment in this non-closed shell.
Wherein, non-closed shell can be nonmetallic materials, can adopt materials such as PV/PPC, reduces the influence to wireless signal.The profile of non-closed shell can be carried out hidden design according to the place environment, as is designed to cylinder, rectangular cylinder, curve tube, tree type shell etc.
As shown in Figure 7, a kind of implementation flow chart for the installation of far-end RF module in the embodiment of the invention comprises:
Shaft can be installed in places such as the earth, platform, wall limit, iron tower, also can be existing device such as electric pole, road lamp frame.
The pole fastener is fixed on shaft is: the pole fastener comprises first fastener, second fastener and screw rod, first fastener and second fastener are offered porose respectively, screw rod is arranged in the hole of first fastener and second fastener, cooperate with screw rod by nut, thereby first fastener and second fastener are fixed on shaft.
Far-end RF module is installed in the pole fastener is: first fastener of pole fastener offers first hole, and far-end RF module is provided with first hook, and first is hung in first hole.
Step 703 is located at the pole fastener with ventilation equipment.
Ventilation equipment can be equipment such as fan, are used for far-end RF module is carried out enhance heat, guarantee that by forced air cooling the heat radiation of far-end RF module reaches job requirement.During far-end RF module work, ventilation equipment are also started working, and form the heat radiation of the auxiliary far-end RF module in forced air cooling air channel.
Wherein, non-closed shell can be a complete housing, also can be to be formed by a plurality of shell combination.The non-closed shell that will have stack effect is fixed on the pole fastener and is: the pole fastener offers second hole, and non-closed shell is provided with second hook, thereby second is hung in second hole, makes far-end RF module be positioned at the inside of non-closed shell.
This non-closed shell can be the non-closed shell of upper and lower opening.
As seen from the above, during far-end RF module work, the heat that far-end RF module produces utilizes stack effect to form the natural draft air channel by non-closed shell, thereby, give the heat radiation of the far-end RF module in this non-closed shell.
Wherein, non-closed shell can be nonmetallic materials, can adopt materials such as PV/PPC, reduces the influence to wireless signal.The profile of non-closed shell can be carried out hidden design according to the place environment, as is designed to cylinder, rectangular cylinder, curve tube, tree type shell etc.
By last technical scheme, can learn, far-end RF module with fin is located in the non-closed shell with stack effect, not only can be this far-end RF module heat radiation by fin, but also can utilize non-closed shell to be this far-end RF module heat radiation, thereby satisfied the radiating requirements of far-end RF module with stack effect.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be looked protection scope of the present invention.
Claims (12)
1, a kind of installation method of far-end RF module is characterized in that, comprising:
The pole fastener is fixed on shaft;
The far-end RF module that will have fin is installed in described pole fastener;
The non-closed shell that will have stack effect is fixed on described pole fastener, makes described far-end RF module be positioned at the inside of described non-closed shell.
2, the installation method of far-end RF module according to claim 1 is characterized in that, be fixed on described pole fastener on the shaft after, described method also comprises: ventilation equipment are located at described pole fastener.
3, the installation method of far-end RF module according to claim 1, it is characterized in that, the pole fastener is fixed on shaft is: described pole fastener comprises first fastener, second fastener and screw rod, described first fastener and second fastener are offered porose respectively, described screw rod is arranged in the hole of described first fastener and second fastener, cooperate with described screw rod by nut, thereby described first fastener and described second fastener are fixed on shaft.
4, as the installation method of far-end RF module as described in the claim 3, it is characterized in that, far-end RF module is installed in described pole fastener is: described first fastener offers first hole, and described far-end RF module is provided with first hook, and described first is hung in described first hole.
5, the installation method of far-end RF module according to claim 1, it is characterized in that, the non-closed shell that will have stack effect is fixed on described pole fastener and is: described pole fastener offers second hole, described non-closed shell is provided with second hook, and described second is hung in described second hole.
6, a kind of erecting device of far-end RF module is characterized in that, comprising:
The pole fastener is fixed on shaft, is used to install the far-end RF module with fin;
Non-closed shell with stack effect is fixed on described pole fastener, makes described far-end RF module be positioned at the inside of described non-closed shell.
7, as the erecting device of far-end RF module as described in the claim 6, it is characterized in that, described pole fastener comprises first fastener, second fastener and screw rod, described first fastener and second fastener are offered porose respectively, described screw rod is arranged in the hole of described first fastener and second fastener, cooperate with described screw rod by nut, thereby described first fastener and described second fastener are fixed on shaft.
8, as the erecting device of far-end RF module as described in the claim 7, it is characterized in that described first fastener offers first hole, described far-end RF module is provided with first hook, and described first is hung in described first hole.
9, as the erecting device of far-end RF module as described in the claim 6, it is characterized in that described pole fastener offers second hole, described non-closed shell is provided with second hook, and described second is hung in described second hole.
10, as the erecting device of far-end RF module as described in the claim 6, it is characterized in that described erecting device also comprises ventilation equipment, be located at described pole fastener, described ventilation equipment are used for described far-end RF module heat radiation.
11, as the erecting device of far-end RF module as described in the claim 6, it is characterized in that described non-closed shell with stack effect is nonmetallic materials.
As the erecting device of far-end RF module as described in claim 6 or 11, it is characterized in that 12, described profile with non-closed shell of stack effect is cylindric or rectangle tubular or curve tubular or tree-like tube.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810214060A CN101662317B (en) | 2008-08-26 | 2008-08-26 | Method and device for installing far-end radio-frequency module |
| PCT/CN2009/070719 WO2010022595A1 (en) | 2008-08-26 | 2009-03-10 | Radio remote unit mounting method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810214060A CN101662317B (en) | 2008-08-26 | 2008-08-26 | Method and device for installing far-end radio-frequency module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101662317A true CN101662317A (en) | 2010-03-03 |
| CN101662317B CN101662317B (en) | 2012-10-17 |
Family
ID=41720804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810214060A Expired - Fee Related CN101662317B (en) | 2008-08-26 | 2008-08-26 | Method and device for installing far-end radio-frequency module |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101662317B (en) |
| WO (1) | WO2010022595A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709668A (en) * | 2012-05-17 | 2012-10-03 | 华为技术有限公司 | Mounting bracket |
| WO2014134921A1 (en) * | 2013-03-06 | 2014-09-12 | 华为技术有限公司 | Radio remote unit and communication equipment |
| WO2016058358A1 (en) * | 2014-10-16 | 2016-04-21 | 华为技术有限公司 | Remote radio unit and active antenna system |
| CN112333563A (en) * | 2020-11-10 | 2021-02-05 | 中国联合网络通信集团有限公司 | Network communication device and system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000022557A (en) * | 1998-06-30 | 2000-01-21 | Kyocera Corp | Base station device |
| KR100632959B1 (en) * | 2003-05-23 | 2006-10-12 | 주식회사 케이엠더블유 | Housing apparatus for outdoor communication device |
| CN2666096Y (en) * | 2003-11-11 | 2004-12-22 | 博威科技(深圳)有限公司 | Chimney type heat radiation structure of outdoor communication equipment |
| CN201001113Y (en) * | 2006-12-21 | 2008-01-02 | 华为技术有限公司 | Connection component and RF device integrated using the same |
-
2008
- 2008-08-26 CN CN200810214060A patent/CN101662317B/en not_active Expired - Fee Related
-
2009
- 2009-03-10 WO PCT/CN2009/070719 patent/WO2010022595A1/en active Application Filing
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709668A (en) * | 2012-05-17 | 2012-10-03 | 华为技术有限公司 | Mounting bracket |
| CN102709668B (en) * | 2012-05-17 | 2014-08-13 | 华为技术有限公司 | Mounting bracket |
| WO2014134921A1 (en) * | 2013-03-06 | 2014-09-12 | 华为技术有限公司 | Radio remote unit and communication equipment |
| US10219406B2 (en) | 2013-03-06 | 2019-02-26 | Huawei Technologies Co., Ltd. | Radio remote unit and communications device |
| US10757832B2 (en) | 2013-03-06 | 2020-08-25 | Huawei Technologies Co., Ltd. | Radio remote unit and communications device |
| WO2016058358A1 (en) * | 2014-10-16 | 2016-04-21 | 华为技术有限公司 | Remote radio unit and active antenna system |
| US10506736B2 (en) | 2014-10-16 | 2019-12-10 | Huawei Technologies Co., Ltd. | Remote radio unit and active antenna system |
| US10806049B2 (en) | 2014-10-16 | 2020-10-13 | Huawei Technologies Co., Ltd. | Remote radio unit and active antenna system |
| CN112333563A (en) * | 2020-11-10 | 2021-02-05 | 中国联合网络通信集团有限公司 | Network communication device and system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010022595A1 (en) | 2010-03-04 |
| CN101662317B (en) | 2012-10-17 |
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