CN2666096Y - Chimney type heat radiation structure of outdoor communication equipment - Google Patents
Chimney type heat radiation structure of outdoor communication equipment Download PDFInfo
- Publication number
- CN2666096Y CN2666096Y CN 200320118035 CN200320118035U CN2666096Y CN 2666096 Y CN2666096 Y CN 2666096Y CN 200320118035 CN200320118035 CN 200320118035 CN 200320118035 U CN200320118035 U CN 200320118035U CN 2666096 Y CN2666096 Y CN 2666096Y
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- CN
- China
- Prior art keywords
- heat dissipation
- dissipation channel
- communication equipment
- sidewall
- outdoor communication
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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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Abstract
本实用新型的一种室外通信设备烟囱型散热结构，其包括一内部放置发热设备的箱体，所述箱体中间设置有一垂直散热通道，其侧壁为散热性能良好的金属制成，所述发热设备在所述箱体内紧靠所述侧壁固定；该散热通道内还设置有多个散热鳍片，提高了室外通信设备的散热能力，有效提高了塔顶设备的工作性能。
The utility model relates to a chimney-type heat dissipation structure for outdoor communication equipment, which includes a box body in which heating equipment is placed, a vertical heat dissipation channel is arranged in the middle of the box body, and its side wall is made of metal with good heat dissipation performance. The heating device is fixed in the box close to the side wall; a plurality of cooling fins are also arranged in the heat dissipation channel, which improves the heat dissipation capacity of the outdoor communication equipment and effectively improves the working performance of the tower top equipment.
Description
Technical field
The utility model relates to a kind of outdoor communication equipment, relates in particular to the improvement of its radiator structure.
Background technology
Now along with development of Communication Technique, increasing tower top device, be applied on the outdoor launching tower as tower amplifier (be called for short " tower is put ") etc., tower such as puts at the coverage that tower top device can increase launching tower, improves communication quality, still, the heat generation rate that tower is put the heater members in the equipment is very high, and too high thermal-arrest can make the device processes ability be affected, and therefore, it is that equipment is installed and must be considered that tower top device is fully dispelled the heat.
The radiator structure of existing outdoor communication equipment generally is arranged on the outside of equipment box, installation sidewall near heat-producing device is installed outward, even a lot of equipment box are not considered heat dissipation problem at all, directly pass through the casing natural heat dissipation of metal, easy like this causing dispelled the heat inadequately, directly influence the working condition of tower top device, the serious equipment that may cause can not be worked, even burns visual plant.Even radiator structure is arranged on the equipment box outside, shining upon under the situation of radiator structure, it is bad to cause dispelling the heat.
The utility model content
The purpose of this utility model is to provide a kind of outdoor communication equipment chimney type radiator structure, by heat dissipation channel is arranged in the casing, improves radiator structure, improves the heat-sinking capability of outdoor communication equipment.
A kind of outdoor communication equipment chimney type radiator structure of the present utility model, it comprises an inner casing of placing heat-producing device, wherein, be provided with a vertical heat dissipation channel in the middle of the described casing, its sidewall is made for the heat dispersion good metal, and described heat-producing device is fixed near described sidewall in described casing.
Described radiator structure, wherein, at least one sidewall of described vertical heat dissipation channel has been wholely set several radiating fins, and described heat dissipation channel is divided into several subchannels.
Described radiator structure, wherein, described sidewall is installed and is provided with a multilayer fin, and its cross section and described heat dissipation channel are suitable.
Described radiator structure is characterized in that, each sidewall of described vertical heat dissipation channel all has been wholely set several radiating fins, and described heat dissipation channel is divided into several subchannels.
A kind of outdoor communication equipment chimney type radiator structure provided by the utility model, owing to adopted vertical heat dissipation channel be set in the middle of the casing of existing outdoor communication equipment, improve the heat-sinking capability of outdoor communication equipment, effectively improved the service behaviour of tower top device.
Description of drawings
In the accompanying drawing,
Figure 1A and Figure 1B are front view and the end view after the installation of a kind of outdoor communication equipment chimney type radiator structure of the present utility model;
Fig. 2 is the casing vertical view of a kind of outdoor communication equipment chimney type radiator structure of the present utility model;
Shown in Fig. 3 is the vertical view of radiator structure core component fin of the present utility model;
Fig. 4 installs vertical view behind the heat dissipation channel as described for the fin of a kind of outdoor communication equipment chimney type radiator structure of the present utility model.
Embodiment
Hereinafter in conjunction with the accompanying drawings, will be described in detail, so that the technical solution of the utility model and beneficial effect thereof are apparent preferred embodiment of the present utility model.
A kind of outdoor communication equipment chimney type radiator structure of the present utility model, shown in Figure 1A and Figure 1B, it is used for outdoor communication equipment, especially put etc. on the active heat-producing device as tower, it comprises an inner casing 110 of placing heat-producing device, be provided with a vertical heat dissipation channel 120 in the middle of this casing 110, its sidewall uses the heat dispersion good metal, make as aluminium alloy or copper alloy, described heat-producing device is fixed near this sidewall in described casing, can make the heat dissipation capacity of this heat-producing device transmit into this heat dissipation channel 120 as early as possible like this, and these heat dissipation channel 120 up/down perforations, air stream can smooth and easyly pass through this heat dissipation channel, thereby accelerates radiating rate.Improvements of the present utility model just run through at least one heat dissipation channel of setting in its casing, concentrate the components and parts of heating all to be close to this heat dissipation channel sidewall setting, like this can very fast heat radiation, guarantee the working temperature of components and parts, thereby improve equipment work condition and useful life.
The radiator structure of described outdoor communication equipment of the present utility model, sidewall in the described heat dissipation channel 120 also has been wholely set several radiating fins 121, these radiating fins 121 are divided into several subchannels with the inner space of described heat dissipation channel 120, and radiating fin 121 itself is also made by the good metal of heat dispersion, area of dissipation in this heat dissipation channel 120 increases like this, heat-sinking capability increases, and subchannel has reduced the big air eddy in this heat dissipation channel 120, formed chimney effect, the heat radiation air flows is more stable.
Certainly, this radiating fin 121 of the present utility model can be to be formed in separately on the multilayer fin, as shown in Figures 2 and 3, this multilayer fin is installed on the described sidewall of described heat dissipation equipment, its backboard and sidewall are fitted and are conducted heat, and its cross section and described heat dissipation channel are suitable, and mounted vertical view as shown in Figure 4, identical with the above-mentioned situation that is wholely set, but make things convenient for production and processing than above-mentioned situation about being wholely set.
Described radiating fin 121 is not limited to be arranged on the side sidewall, can also be arranged on each sidewall of described vertical heat dissipation channel.
Should be understood that; for those of ordinary skills; can be equal to change or replacement according to the technical solution of the utility model and specific embodiment thereof, and all these changes or replacement all should belong to the protection range of the utility model claims.
Claims (4)
1, a kind of outdoor communication equipment chimney type radiator structure, it comprises an inner casing of placing heat-producing device, it is characterized in that, be provided with a vertical heat dissipation channel in the middle of the described casing, its sidewall is made for the heat dispersion good metal, and described heat-producing device is fixed near described sidewall in described casing.
2, radiator structure according to claim 1 is characterized in that, at least one sidewall of described vertical heat dissipation channel has been wholely set several radiating fins, and described heat dissipation channel is divided into several subchannels.
3, radiator structure according to claim 2 is characterized in that, described sidewall is installed and is provided with a multilayer fin, and its cross section and described heat dissipation channel are suitable.
4, radiator structure according to claim 2 is characterized in that, each sidewall of described vertical heat dissipation channel all has been wholely set several radiating fins, and described heat dissipation channel is divided into several subchannels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118035 CN2666096Y (en) | 2003-11-11 | 2003-11-11 | Chimney type heat radiation structure of outdoor communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118035 CN2666096Y (en) | 2003-11-11 | 2003-11-11 | Chimney type heat radiation structure of outdoor communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2666096Y true CN2666096Y (en) | 2004-12-22 |
Family
ID=34347098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320118035 Expired - Lifetime CN2666096Y (en) | 2003-11-11 | 2003-11-11 | Chimney type heat radiation structure of outdoor communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2666096Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010022595A1 (en) * | 2008-08-26 | 2010-03-04 | 华为技术有限公司 | Radio remote unit mounting method and device |
| CN102984921A (en) * | 2012-11-02 | 2013-03-20 | 惠州市德赛西威汽车电子有限公司 | Power amplification radiator with stack effect |
| WO2014005283A1 (en) * | 2012-07-03 | 2014-01-09 | 华为技术有限公司 | Heat dissipator and communication device |
-
2003
- 2003-11-11 CN CN 200320118035 patent/CN2666096Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010022595A1 (en) * | 2008-08-26 | 2010-03-04 | 华为技术有限公司 | Radio remote unit mounting method and device |
| CN101662317B (en) * | 2008-08-26 | 2012-10-17 | 华为技术有限公司 | A method and device for installing a remote radio frequency module |
| WO2014005283A1 (en) * | 2012-07-03 | 2014-01-09 | 华为技术有限公司 | Heat dissipator and communication device |
| CN103596636A (en) * | 2012-07-03 | 2014-02-19 | 华为技术有限公司 | Radiator and communication equipment |
| CN102984921A (en) * | 2012-11-02 | 2013-03-20 | 惠州市德赛西威汽车电子有限公司 | Power amplification radiator with stack effect |
| CN102984921B (en) * | 2012-11-02 | 2016-06-22 | 惠州市德赛西威汽车电子股份有限公司 | A kind of power discharging radiator with stack effect |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131111 Granted publication date: 20041222 |