CN205178273U - Communication power supply cabinet - Google Patents
Communication power supply cabinet Download PDFInfo
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- CN205178273U CN205178273U CN201520874498.4U CN201520874498U CN205178273U CN 205178273 U CN205178273 U CN 205178273U CN 201520874498 U CN201520874498 U CN 201520874498U CN 205178273 U CN205178273 U CN 205178273U
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- power module
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Abstract
The utility model discloses a communication power supply cabinet belongs to the communications facility field. Including the cabinet body, the power module run -on of internal monitoring device module of cabinet and the setting of multilayer top -down interval, power module run -on lateral separation falls into a plurality of power module interfaces, and power module can insert in the power module interface, the below of monitoring module and each power module run -on all is equipped with the fan interface, insertion machine posture fan unit in the fan interface, the top of the cabinet body is equipped with the air outlet, and the lower part is equipped with the air intake. Through setting up multilayer power module run -on in cabinet internal portion, a plurality of power module of mountable will satisfy the power demand of how tame operation equipment, the rack -type fan unit of monitoring module and each power module run -on below can give off the temperature that produces fast in monitoring module and the power module work, prevent the interior high temperature of rack, arouses the module trouble, improves the stability of power supply.
Description
Technical field
The utility model relates to a kind of power cabinet, is specifically the communication power cabinet that a kind of installed capacity is large, belongs to communications facility field.
Background technology
The develop rapidly of mobile communication technology, is very easy to the life of people, working and learning.In order to provide communication quality, needing to build many communication base stations, improving signal cover.Along with the establishment of steel tower company, it reduces by three large operators effectively to the repeated construction of communication iron tower, improves Joint construction and sharing level, alleviates the problem of firm location difficulty, promotes to economize on resources and environmental protection, reduces communication operation cost.But the installed capacity of existing communication power cabinet is usually less, expansion difficulty is large, cannot meet the three various equipment of large operator power demands simultaneously, bring inconvenience to actual use.
Utility model content
Technical problem to be solved in the utility model is to overcome prior art defect, provide a kind of easy for installation, capacity large, be convenient to expansion, the communication power cabinet of three large Provider Equipment power demands can be met simultaneously.
In order to solve the problems of the technologies described above, the communication power cabinet that the utility model provides, comprise cabinet, described cabinet interior installation monitoring module and multilayer from top to bottom spaced power module are connected row, described power module connects row lateral separation and is divided into multiple power module interface, and described power module can insert in power module interface; Described monitoring module is connected row below with each power module is equipped with fan interface, insertion machine posture fan unit in described fan interface; The top of described cabinet is provided with air outlet, and bottom is provided with air inlet.
The beneficial effects of the utility model are: (1), by arrange in cabinet inside multilayer power module connect row, multiple power module can be installed, the power demands of many operating facilities be met; Monitoring module is connected the rack fan unit of row below with each power module, the temperature produced can be distributed fast, prevent machine in-cabinet temperature too high, cause module failure in monitoring module and power module work, improves the stability of power supply; (2), power module adopt plug-in, can facilitate power module change and expansion, with the needs that satisfied future is different; Plug-in rack fan unit is conveniently replaced and clear up fan dust.
As preferably, installing in the top outlet inlet of described cabinet can the centrifugal blower of integral demounting, can accelerate the discharge of heat, improve cooling-down effect.
As preferably, described cabinet is provided with the temperature sensor for measuring temperature in cabinet and controls the controller of each fan unit ON/OFF and rotating speed, described temperature sensor connection control device, the equal connection control device of each fan unit, by the temperature in the real-time monitoring cabinet of temperature sensor, when the temperature in rack reaches set point, open fan by controller; When the temperature in rack is too high, accelerate heat radiation by improving fan speed.
As preferably, the side of described cabinet is provided with louvre, can further improve radiating effect.
As preferably, described air inlet covers screen pack, causes module and fan failure to prevent all kinds of impurity or foreign matter in radiation processes from entering in cabinet.
As preferably, at least install forward and reverse fans of two settings of staggering, can strengthen air-out area in described rack fan unit, the movement of quickening heat is distributed.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model communication power cabinet;
Fig. 2 is that the utility model communication power cabinet does not install power module and rack fan unit structural representation;
Fig. 3 is the utility model mid frame formula fan unit structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model communication power cabinet, the cabinet 2 comprising base 1 and be arranged on base 1, installs monitoring module 3, arranges five layers of above lower interval power module connection row 4 in cabinet 2; Each power module connects row lateral separation and is divided into five power module interfaces 5, and can insert power module 6 in each power module interface 5, power module 6 is connected with monitoring module 3.Monitoring module 3 is connected row 4 below with each power module is equipped with fan interface 7, can insert 1U rack fan unit 8 in fan interface 7.The top of cabinet 2 is provided with air outlet 9, and installing in air outlet 9 can the centrifugal blower of integral demounting.The biside plate of cabinet 2 and the bottom of rear board are provided with air inlet 10, and air inlet covers screen pack.The biside plate of cabinet and the top of rear board are provided with louvre 11.
As shown in Figure 2, power module 6 is plug-in structure, can in quick insertion power module interface 5, and be fixed on cabinet 2 by bolt 16 during use; Directly unclamp bolt 16 when changing or damage, power module 6 is extracted process; When needing dilatation, directly in the power module interface 5 of free time, insert power module 6, its convenience and high-efficiency, the power demands of three large operator plurality of devices simultaneously can be met.Idle power module interface 5 installs baffle plate 13, to prevent dust and toy from entering, and keeps rack overall appearance, directly baffle plate 13 is removed when power module 6 is installed.
Rack fan unit 8 inserts in fan interface 7, is connected and fixed by hand lemon bolt 12 and the cabinet 2 at two ends.The inner mounting temperature sensor of cabinet 2 and controller (not shown), temperature sensor is positioned at the middle and upper part of cabinet 2, temperature sensor connection control device.Temperature sensor is for measuring in cabinet 2 temperature feedback to controller, and controller is for controlling each fan unit and open or cut out and rotation speed of the fan, the equal connection control device of each fan unit.Arrange starting fan temperature 20 DEG C at controller, when in rack 2, temperature reaches this temperature, proper heat reduction opened by fan, when temperature in rack 2 is lower than 20 DEG C, then closes fan; When machine in-cabinet temperature is higher than 23 DEG C, then improve rotation speed of the fan to accelerate the eliminating of heat.Certainly, said temperature parameter also correspondingly can be arranged according to actual working environment.
As shown in Figure 3, rack fan unit 8 comprises support 14 and two forward and reverse fan 15, two forward and reverse fans 15 installed on the support 14 are crisscross arranged, and can disperse wind-force like this, improves radiating effect.Support 14 is highly 1U, and the two ends of support 14 are provided with hand lemon bolt 12.
In the present embodiment, power module connects mining 5*5 structure, its 25 power module interfaces; Forward and reverse fan in rack fan unit is 2.As it will be appreciated by those skilled in the art that above-mentioned quantity can adjust accordingly according to concrete user demand.
Above-described embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only embodiment of the present utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. a communication power cabinet, comprise cabinet, it is characterized in that: described cabinet interior installation monitoring module and multilayer from top to bottom spaced power module are connected row, described power module connects row lateral separation and is divided into multiple power module interface, and described power module can insert in power module interface; Described monitoring module is connected row below with each power module is equipped with fan interface, insertion machine posture fan unit in described fan interface; The top of described cabinet is provided with air outlet, and bottom is provided with air inlet.
2. communication power cabinet according to claim 1, is characterized in that: installing in the top outlet inlet of described cabinet can the centrifugal blower of integral demounting.
3. communication power cabinet according to claim 1 and 2, it is characterized in that: described cabinet is provided with the temperature sensor for measuring temperature in cabinet and controls the controller of each fan unit ON/OFF and rotating speed, described temperature sensor connection control device, the equal connection control device of each fan unit.
4. communication power cabinet according to claim 3, is characterized in that: the side of described cabinet is provided with louvre.
5. communication power cabinet according to claim 4, is characterized in that: described air inlet covers screen pack.
6. communication power cabinet according to claim 5, is characterized in that: at least install two forward and reverse fans arranged that stagger in described rack fan unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874498.4U CN205178273U (en) | 2015-11-05 | 2015-11-05 | Communication power supply cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874498.4U CN205178273U (en) | 2015-11-05 | 2015-11-05 | Communication power supply cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205178273U true CN205178273U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874498.4U Active CN205178273U (en) | 2015-11-05 | 2015-11-05 | Communication power supply cabinet |
Country Status (1)
| Country | Link |
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| CN (1) | CN205178273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597195A (en) * | 2021-06-02 | 2021-11-02 | 中国大唐集团科学技术研究院有限公司 | Network security monitoring system for thermal power plant industrial control system based on 5G technology |
-
2015
- 2015-11-05 CN CN201520874498.4U patent/CN205178273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113597195A (en) * | 2021-06-02 | 2021-11-02 | 中国大唐集团科学技术研究院有限公司 | Network security monitoring system for thermal power plant industrial control system based on 5G technology |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |