CN203788599U - Communication power system for outdoor base station - Google Patents

Communication power system for outdoor base station Download PDF

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Publication number
CN203788599U
CN203788599U CN201320709864.1U CN201320709864U CN203788599U CN 203788599 U CN203788599 U CN 203788599U CN 201320709864 U CN201320709864 U CN 201320709864U CN 203788599 U CN203788599 U CN 203788599U
Authority
CN
China
Prior art keywords
cabinet
base station
outdoor base
battery pack
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.)
Expired - Fee Related
Application number
CN201320709864.1U
Other languages
Chinese (zh)
Inventor
王淼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGDONG APOWER ELECTRONICS CO Ltd
Guoguang Electric Co Ltd
Original Assignee
GUANGDONG APOWER ELECTRONICS CO Ltd
Guoguang Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GUANGDONG APOWER ELECTRONICS CO Ltd, Guoguang Electric Co Ltd filed Critical GUANGDONG APOWER ELECTRONICS CO Ltd
Priority to CN201320709864.1U priority Critical patent/CN203788599U/en
Application granted granted Critical
Publication of CN203788599U publication Critical patent/CN203788599U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a communication power system for an outdoor base station, and the system comprises a cabinet and lithium iron phosphate battery pack modules disposed in the cabinet. The cabinet comprises a sealed cabinet body with a movable door. The top surface of the cabinet is provided with an exhaust fan. The bottom surface of the cabinet body is provided with an air inlet. The interior of the cabinet body is provided with an installation frame. The installation frame is provided with a plurality of installation sites for placing the lithium iron phosphate battery pack modules. The top of the cabinet body is provided with a rain cover which is triangular. The exhaust fan at the top of the cabinet body cooperates with an air inlet at the bottom of the cabinet body, thereby enabling the external cooling air to enter into the cabinet body for cooling the battery pack module. Each case and a ground terminal at the bottom of the cabinet can play a role in lightning protection. During actual installation, the ground terminal of each battery pack modules are connected together, are led out from a wire outlet at the bottom of the cabinet, and then are connected to a ground system at an application site. The triangular rain cover at the top of the cabinet body plays a role in water release, thereby improving the waterproof capability of the system.

Description

A kind of power supply system for communications of outdoor base station
Technical field
The utility model relates to the power supply system for communications of outdoor base station.。
Background technology
Along with the arriving in 4G epoch, accelerate the demand of communication energy storage field to backup power system, lead-acid battery has all occupied most shares in communication backup battery market for a long time.Because the relative lead-acid battery of ferric phosphate lithium cell has the features such as volume is little, lightweight, the life-span is long, high temperature performance good, pollution-free, progressively start to substitute lead-acid battery.Outdoor base station occupies very large ratio in communication power supply application scenario, and because power-supply system long term exposure is outdoor, this waterproof, heat radiation and lightning protection to power-supply system has proposed higher requirement.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of power supply system for communications of outdoor base station, has reached the requirement of good waterproof, heat radiation and lightning protection.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of power supply system for communications of outdoor base station, comprise rack and the ferric phosphate lithium cell pack module of being located at described interior of equipment cabinet, described rack comprises the sealing cabinet with dodge gate, the end face of described cabinet is provided with air exhauster, the bottom surface of described cabinet is provided with air inlet, and the inside of described cabinet is provided with installing rack, and described installing rack is provided with some for placing the installation position of described ferric phosphate lithium cell pack module; The top of described cabinet is provided with awning, and described awning is triangular in shape; Described bottom of cabinet bulk is provided with grounding ports.Air exhauster when work from the air inlet of bottom by outdoor air intake cabinet, thereby the battery module in cabinet body door is played to cooling effect; Cooling air in cabinet is finally from the ventilating opening air-out of cabinet upper end, and the rainwater that also can stay from cabinet top when raining blows out, and can play the effect of ventilation and heat.The earth terminal of each cabinet and rack bottom can play the effect of lightning protection, when actual installation, the earth terminal of each battery module can be linked together, and then draws from the line outlet of bottom of cabinet bulk, receives the grounding system of application site.The triangle awning at cabinet top plays sluicing effect, improves the ability of its waterproof.
As improvement, described bottom of cabinet bulk is provided with footing, and described footing is channel-section steel.Consider the impact of ponding on power-supply system, be designed with footing at bottom of cabinet bulk.
As improvement, in described cabinet, be provided with temperature controller, described temperature controller is connected with described air exhauster.Temperature controller can regulate automatically according to the temperature in cabinet switch and the rotating speed of air exhauster, energy-conservation after, can play again good radiating effect.
As improvement, described dodge gate is provided with water-proof sealing strip, makes the water resistance of cabinet better.
The beneficial effect that the utility model compared with prior art brought is:
The air exhauster at cabinet top coordinates the air inlet of bottom of cabinet bulk, can make outside cooling air enter cabinet and carry out cooling to battery module; The earth terminal of each cabinet and rack bottom can play the effect of lightning protection, when actual installation, the earth terminal of each battery module can be linked together, and then draws from the line outlet of bottom of cabinet bulk, receives the grounding system of application site; The triangle awning at cabinet top plays sluicing effect, improves the ability of its waterproof.
Brief description of the drawings
Fig. 1 is rack external structure schematic diagram.
Fig. 2 is rack decomposition view.
Embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.
As shown in Figure 1, 2, a kind of power supply system for communications of outdoor base station, comprises rack and the ferric phosphate lithium cell pack module of being located at described interior of equipment cabinet.Described rack comprises the sealing cabinet 1 with dodge gate, the bottom surface of described cabinet 1 is provided with air inlet 6, the end face of described cabinet 1 is provided with installing hole 4, described installing hole 4 places are provided with air exhauster 5, air exhauster 5 can be extracted the air in cabinet 1 out extraneous, and outside cooling air can supplement and enter the interior formation heat radiation of cabinet 1 wind path from air inlet 6; In described cabinet 1, be provided with temperature controller (not indicating), described temperature controller is connected with described air exhauster 5, temperature controller can regulate automatically according to the temperature in cabinet 1 switch and the rotating speed of air exhauster 5, energy-conservation after, can play again good radiating effect.The inside of described cabinet 1 is provided with installing rack 7, described installing rack 7 is made up of horizontal and vertical angle steel, described installing rack 7 is provided with some for placing the installation position 8 of described ferric phosphate lithium cell pack module, and described installation position 8 is presented down and is arranged vertically, and facilitates being connected in parallel between battery module; In addition, this installing rack 7 not only can play the object that prevents battery module, and can play a supporting role to cabinet 1.The top of described cabinet 1 is provided with awning 2, and described awning 2 is triangular in shape.Described cabinet 1 bottom is provided with footing 3, and described footing 3 is channel-section steel, considers the impact of ponding on power-supply system, has footing 3 in cabinet 1 bottom design.
When air exhauster 5 is worked from the air inlet 6 of bottom by outdoor air intake cabinet 1, thereby the battery module in 1 of cabinet is played to cooling effect; Cooling air in cabinet 1 is finally from the ventilating opening air-out of cabinet 1 upper end, and the rainwater that also can stay from cabinet 1 top when raining blows out, and can play the effect of ventilation and heat.Described bottom of cabinet bulk is provided with grounding ports, the earth terminal of each cabinet and rack bottom can play the effect of lightning protection, when actual installation, the earth terminal of each battery module can be linked together, then draw from the line outlet of cabinet 1 bottom, receive the grounding system of application site.The triangle awning 2 at cabinet 1 top plays sluicing effect, prevents that ponding from appearring in enclosure top; Described dodge gate is provided with water-proof sealing strip, makes the water resistance of cabinet 1 better.

Claims (4)

1. the power supply system for communications of an outdoor base station, comprise rack and the ferric phosphate lithium cell pack module of being located at described interior of equipment cabinet, it is characterized in that: described rack comprises the sealing cabinet with dodge gate, the end face of described cabinet is provided with air exhauster, the bottom surface of described cabinet is provided with air inlet, the inside of described cabinet is provided with installing rack, and described installing rack is provided with some for placing the installation position of described ferric phosphate lithium cell pack module; The top of described cabinet is provided with awning, and described awning is triangular in shape; Described bottom of cabinet bulk is provided with grounding ports.
2. the power supply system for communications of a kind of outdoor base station according to claim 1, is characterized in that: described bottom of cabinet bulk is provided with footing, and described footing is channel-section steel.
3. the power supply system for communications of a kind of outdoor base station according to claim 1, is characterized in that: in described cabinet, be provided with temperature controller, described temperature controller is connected with described air exhauster.
4. the power supply system for communications of a kind of outdoor base station according to claim 1, is characterized in that: described dodge gate is provided with water-proof sealing strip.
CN201320709864.1U 2013-11-12 2013-11-12 Communication power system for outdoor base station Expired - Fee Related CN203788599U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320709864.1U CN203788599U (en) 2013-11-12 2013-11-12 Communication power system for outdoor base station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320709864.1U CN203788599U (en) 2013-11-12 2013-11-12 Communication power system for outdoor base station

Publications (1)

Publication Number Publication Date
CN203788599U true CN203788599U (en) 2014-08-20

Family

ID=51324747

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320709864.1U Expired - Fee Related CN203788599U (en) 2013-11-12 2013-11-12 Communication power system for outdoor base station

Country Status (1)

Country Link
CN (1) CN203788599U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105357921A (en) * 2015-11-19 2016-02-24 中国工程物理研究院应用电子学研究所 Equipment cabinet with square cabin structure
CN106593016A (en) * 2016-12-22 2017-04-26 易冬生 Manufacture method of communication base station
CN108988177A (en) * 2018-07-30 2018-12-11 金松根 A kind of municipal administration power distribution equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105357921A (en) * 2015-11-19 2016-02-24 中国工程物理研究院应用电子学研究所 Equipment cabinet with square cabin structure
CN106593016A (en) * 2016-12-22 2017-04-26 易冬生 Manufacture method of communication base station
CN108988177A (en) * 2018-07-30 2018-12-11 金松根 A kind of municipal administration power distribution equipment

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140820

Termination date: 20181112