CN202917550U - Intelligent ventilating and temperature-controlling battery cabinet for communication base station - Google Patents
Intelligent ventilating and temperature-controlling battery cabinet for communication base station Download PDFInfo
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- CN202917550U CN202917550U CN2012203281431U CN201220328143U CN202917550U CN 202917550 U CN202917550 U CN 202917550U CN 2012203281431 U CN2012203281431 U CN 2012203281431U CN 201220328143 U CN201220328143 U CN 201220328143U CN 202917550 U CN202917550 U CN 202917550U
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- base station
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses an intelligent ventilating and temperature-controlling battery cabinet for a communication base station. The intelligent ventilating and temperature-controlling battery cabinet comprises a cabinet body as well as a bracket, an intelligent control system, a gas exhaust fan, a combined air door, a PTC (Positive Temperature Coefficient) heating material and indoor and outdoor gas inlets, wherein the bracket is required in mounting a storage battery; the combined air door and the bracket required in mounting the storage battery are mounted in the cabinet body in sequence from top to bottom; the intelligent control system is mounted on the inner wall of the cabinet body; the gas exhaust fan is mounted on the cabinet body; and the PTC heating material covers the four walls and the bottom of the inner side of the cabinet body; and compared with the prior art, the intelligent ventilating and temperature-controlling battery cabinet for the communication base station, disclosed by the utility model, has the advantages as follows: through measuring outdoor temperature, indoor temperature and temperature in the battery cabinet, the combined air door is controlled to form an optimal air circulating mode; meanwhile, through the heating of the PTC material, the temperature in the battery cabinet is controlled at an optimal working temperature of 15-35 DEG C (as same as the outdoor temperature), so that the service life of a battery is effectively prolonged. Meanwhile, except in extreme weathers, the use of an air conditioner in the base station can be completely avoided, so that the operation cost is greatly saved.
Description
Technical field
The utility model relates to the protective device of backup battery in the communication base station, in particular, relates to a kind of intelligent aeration temperature controlling battery cupboard for communication base station.
Background technology
For current wireless communication technology, the common wireless communication field, such as China Mobile, CHINAUNICOM etc., all be to provide the wireless mobile communications service by being dispersed throughout communication base station in all parts of the country for the user, but the existing mobile communication base station of China is above 300,000 so far, in order to improve the coverage of wireless signal, most of base stations all are built in the place that field, high mountain or roof etc. are not easy to safeguard, so useful life and the stability of various device is the key factor that directly affects radio communication quality in the mobile base station.
With regard to present communication base station configuration, all can comprise communication host equipment in the communication base station, auxiliary equipment and battery pack, along with development main process equipment and the auxiliary equipment of technology all can work in wider temperature range, battery pack then necessarily requires to be operated in 15～35 ℃ optimum working temperature, otherwise will have a strong impact on battery life or battery explosion phenomenon will occur, all communication base stations all are equipped with powerful air-conditioning for this reason, northern area also is furnished with the equipment such as powerful electric heater winter, to guarantee that whole communication base station remains on suitable temperature, thereby caused a large amount of wastes of the energy, the cost of each telecom operators that also is is high.
In addition, because the mass communication base station is built in the field, stolen event often occurs, and storage battery also is one of emphasis theft facility, and battery stolen go out outside the loss of battery itself, also can cause communication base station to fall the accidents such as station, has a strong impact on the area communication quality, thereby infringement operator image itself, therefore effectively antitheft and warning measure also is a problem of the required solution of battery rack of new generation.
The utility model content
Given this, the utility model discloses a kind of intelligent aeration temperature controlling battery cupboard for communication base station, formed by cabinet and the necessary support of installation storage battery, intelligence control system, scavenger fan, composite type air door, PTC heating material and indoor and outdoor air inlet, the composite type air door is installed in the described cabinet from top to bottom successively and the necessary support of storage battery is installed, described intelligence control system is installed on the cabinet inwall, described scavenger fan is installed on the cabinet, and described PTC heating material is covered in wall and the bottom of cabinet inboard; Compared with prior art, this intelligent aeration temperature controlling battery cupboard forms optimum circulation of air pattern by measuring outdoor temperature, indoor temperature and battery in-cabinet temperature control combination air door, realize the temperature in the battery rack is controlled at 15～35 ℃ optimum working temperature in conjunction with the ptc material heating simultaneously, with effective prolongation battery.Except extreme weather, can avoid using air-conditioning in the base station fully, greatly save operation cost.Simultaneously, for battery rack increases intelligent access control system and interlink warning mechanism, can contain effectively that the theft phenomenon of storage battery occurs.
Intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model, its intelligence control system is comprised of central processing unit and input, output, control peripheral hardware, temperature sensor, filter net jam detector, blower fan current detector, unlocking signal are input pickup in wherein cigarette sense, outdoor temperature sensor, base station indoor temperature transmitter, the battery rack, link to each other with central processing unit by serial line interface; The warning dry contact links to each other with control centre as communication interface with the RS485 bus interface; Blower fan driver module, airdoor control module and PTC control module link to each other with central processing unit by the I/O interface as output module; Time control module, memory module, Keysheet module, display apparatus module and system mode indicating module are the man machine interface control block of system, link to each other with central processing unit by the corresponding interface.
Intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model, its outdoor air inlet is comprised of the air filter screen, air channel through walls, catch net and the collapsible shield that link to each other successively.
Intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model, in order to realize that its battery rack door of anti-theft feature is comprised of magnetic card type access-control card reader, access controller, electric control door lock and the control signal module of unblanking, the unlocking signal of correctly swiping the card can be controlled electric control door lock and unblank, and produces the control signal of unblanking by the control signal module of unblanking simultaneously and is input to central processing unit as system parameters modification mandate; After destructiveness was unblanked, the control signal of unblanking module produces reported to the police by warning dry contact and RS485 bus interface after illegal unlocking signal is input to central processing unit.
Intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model, its central processing unit is outer, indoor and in-cabinet temperature by temperature sensor difference measuring chamber in outdoor temperature sensor, base station indoor temperature transmitter, the battery rack, and control blower fan driver module, airdoor control module and 5 kinds of temperature controlling mode of PTC control module generation, be respectively heat radiation outer circulation pattern, forced ventilation mode, heat radiation interior circulation pattern, insulation pattern and heat interior circulation pattern.
Intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model, its central processing unit is surveyed whether breaking out of fire by the cigarette sense, when running into fire, central processing unit control institute air door is closed, the PTC heating material is closed, scavenger fan cuts out and report to the police to control centre by warning dry contact and RS485 bus interface.
Intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model also has " three is distant " function, and control centre can read temperature sensor, filter net jam detector, blower fan current detector, unlocking signal state in cigarette sense, outdoor temperature sensor, base station indoor temperature transmitter, the battery rack by the RS485 bus interface; Arrange the control of various temperature up and down thresholding, the scavenger fan start and stop are set and the cabinet door opens and closes.
Intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model compared with prior art has following clear superiority:
First, intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model passes through the temperature controlling mode to the intelligentized control battery rack of measurement of 3 temperature in outdoor, indoor and the cabinet, effectively utilize chamber, internal-external temperature difference to dispel the heat for battery, service time of air-conditioning in the less base station to greatest extent, thereby greatly save operation cost, and improved the useful life of battery.
Second, intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model is in the appropriate design heat radiation, the low temperature environment that takes into full account well is on the impact of battery, adopt ptc material as the firing equipment of battery, both guaranteed the temperature of battery, improve the useful life of battery, the fail safe that has also greatly improved firing equipment simultaneously is very suitable for cold district and uses.
The 3rd, intelligent aeration temperature controlling battery cupboard for communication base station disclosed in the utility model has adopted the antitheft means of electronic access control system as battery rack, the authorization that also arranges as the control system parameter simultaneously, the antitheft and fail safe that has greatly improved battery rack.
This shows, the utility model is novel in design, with high content of technology, be convenient to batch production and install, effectively realize being highly suitable for the characteristics such as energy-saving and emission-reduction effect and anti-theft feature in the existing communication base station and promoting the use of.
Description of drawings
Understand in order to make content of the present utility model be more conducive to the relevant speciality technical staff, the below carries out simple declaration to accompanying drawing.
Fig. 1 is the structured flowchart that the utility model is used for the intelligent aeration temperature controlling battery cupboard of communication base station.
Fig. 2 is the structured flowchart that the utility model is used for the intelligent aeration temperature controlling battery cupboard intelligence control system of communication base station.
Fig. 3 is the intelligent aeration temperature controlling battery cupboard magnetic card type gate control system structured flowchart that the utility model is used for communication base station.
Fig. 4 is the outdoor inlet structure schematic diagram of intelligent aeration temperature controlling battery cupboard that the utility model is used for communication base station.
Fig. 5 is that the utility model is used for the intelligent aeration temperature controlling battery cupboard of communication base station at heat radiation outer circulation pattern lower wind door open and-shut mode and air flow schematic diagram.
Fig. 6 is that the utility model is used for the intelligent aeration temperature controlling battery cupboard of communication base station at forced ventilation mode lower wind door open and-shut mode and air flow schematic diagram.
Fig. 7 is intelligent aeration temperature controlling battery cupboard circulation pattern lower wind door open and-shut mode and the air flow schematic diagram in heat radiation that the utility model is used for communication base station.
Fig. 8 is that the utility model is used for the intelligent aeration temperature controlling battery cupboard of communication base station at insulation pattern lower wind door open and-shut mode.
Fig. 9 is that the intelligent aeration temperature controlling battery cupboard that the utility model is used for communication base station is heating interior circulation pattern lower wind door open and-shut mode and air flow schematic diagram, and this moment, the PTC heating was opened.
Specific embodiments
The utility model is described in further detail below in conjunction with accompanying drawing and a kind of better specific embodiment of the utility model.
As a kind of better example of executing of the present utility model, as shown in Figure 1, by cabinet 101 and the necessary support 109 of installation storage battery, intelligence control system 102, scavenger fan 103, composite type air door 104,105,106, PTC heating material 107 and indoor and outdoor air inlet form, composite type air door 104 is installed in the cabinet 101 from top to bottom successively, 105,106 and the necessary support 109 of storage battery is installed, intelligence control system 102 is installed on cabinet 101 inwalls, scavenger fan 103 is installed on the cabinet 101, and PTC heating material 107 is covered in wall and the bottom of cabinet 101 inboards; The composite type air door is comprised of A door 106, B door 105 and C door 104, and wherein A door 106 is used for carrying out the selection of indoor and outdoors air inlet, selects outdoor air intake when A door 106 is opened, otherwise selects indoor air intake or battery rack keeping warm mode.
As a kind of better example of executing of the present utility model, as shown in Figure 1, described PTC heating material 107 is covered in wall and the bottom of battery rack, except the cabinet door.Simultaneously between ptc material and cabinet, also need cover the heat insulation material of one deck, but best to guarantee heating effect.
As a kind of better example of executing of the present utility model, as shown in Figure 2, described central processing unit 201 can be finished to the processing of various information with to the execution of each generic operation effectively for the advanced person's of ST company STM32 series microprocessor; Temperature sensor 205 all adopts the DS18B20 temperature sensor and carries out water-proofing treatment in outdoor temperature sensor 203, base station indoor temperature transmitter 204 and the battery rack, and temperature data is input to central processing unit 201 by serial line interface and is used for state justify; Filter net jam detector 206 adopts micro differential pressure switch to realize, detects can reach alarm after obstruction occurs; Man machine interface control block Keysheet module 218 as system is the switch key keyboard, display apparatus module 217 is that LCD dot matrix lcd and system mode indicating module 216 are LED, and major function is the indication of setting, demonstration and operating state for parameter.
As a kind of better example of executing of the present utility model; as shown in Figure 3; described outdoor air inlet; formed by air filter screen 401, air channel through walls 402, catch net 403 and collapsible shield 404 successively; wherein air filter screen 401 adopts filter cotton to make and can prevent to greatest extent that dust from entering; thereby air channel 402 through walls is made by the finished product pvc pipe and is effectively reduced cost, and catch net 403 is made by different iron wire gauzes can prevent effectively that toy from entering the base station, and collapsible shield 404 can prevent effectively that rainwater from entering.
As a kind of better example of executing of the present utility model, described central processing unit 201 is outer, indoor and in-cabinet temperature by the 205 difference measuring chambers of temperature sensor in outdoor temperature sensor 203, base station indoor temperature transmitter 204, the battery rack, and control blower fan driver module 213, airdoor control module 214 and PTC control module 215 produce following 5 kinds of temperature controlling mode:
(1) heat radiation outer circulation pattern, reach more than 35 ℃ outdoor temperature more than 15 ℃ the time in the base station temperature, this moment, battery temperature must be identical with outdoor temperature, and A door 106, B door 105 and C door 104 all are in open mode, air ejector fan 103 is opened, and PTC heating material 107 is closed.
(2) forced ventilation mode reaches more than 35 ℃ in the base station temperature, and outdoor temperature is below 10 ℃, and be the cooling of base station forced ventilation this moment, and A door 106 is opened, and B door 105 and C door 104 are all closed, and air ejector fan 103 is opened, and PTC heating material 107 is closed.
(3) circulation pattern in the heat radiation, in the base station temperature in 15 ℃ to 35 ℃ scopes, no matter outdoor temperature how, this moment, battery temperature must be identical with the base station temperature, and A door 106 is closed, and B door 105 and C door 104 are all opened, air ejector fan 103 is opened, and PTC heating material 107 is closed.
(4) insulation pattern, below 15 ℃, outdoor temperature also below 15 ℃ the time, close by all doors in the base station temperature, and air ejector fan 103 is closed, and PTC heating material 107 is opened.
(5) heat interior circulation pattern, cross when low at the base station internal and external temperature, battery temperature has reached 35 ℃ by heating, and A door 106 is closed, and B door 105 and C door 104 are all opened, and air ejector fan 103 is opened, and PTC heating material 107 is opened.
As a kind of better example of executing of the present utility model, the cabinet door of battery rack adopts the magnetic card type gate inhibition, formed by magnetic card type access-control card reader 301, access controller 302, electric control door lock 303 and the control signal module 304 of unblanking, the unlocking signal of correctly swiping the card can be controlled electric control door lock 303 and unblank, and produces the control signal 208 of unblanking by the control signal module 304 of unblanking simultaneously and is input to central processing unit 201 as system parameters modification mandate; After destructiveness was unblanked, the control signal of unblanking module 304 produces reported to the police by warning dry contact 209 and RS485 bus interface 210 after illegal unlocking signal is input to central processing unit 201.
As a kind of better example of executing of the present utility model, its central processing unit 201 is surveyed whether breaking out of fire by cigarette sense 202, when running into fire, central processing unit 201 control institute air doors 104,105,106 are closed, PTC heating material 107 is closed, scavenger fan 103 cuts out and report to the police to control centre by warning dry contact 209 and RS485 bus interface 210.
As a kind of better example of executing of the present utility model, " three is distant " function is by the realization of RS485 bus, and control centre can read temperature sensor 205 in cigarette sense 202, outdoor temperature sensor 203, base station indoor temperature transmitter 204, the battery rack, filter net jam detector 206, blower fan current detector 207, unlocking signal 208 states by RS485 bus interface 210; Arrange the control of various temperature up and down thresholding, scavenger fan 103 start and stop are set and the cabinet door opens and closes.
The above only is a kind of better feasible example of executing of the present utility model; described embodiment limits scope of patent protection of the present utility model; therefore the equivalent structure done of every utilization specification of the present utility model and accompanying drawing content changes, and in like manner all should be included in the protection range of utility model.
Claims (6)
1. intelligent aeration temperature controlling battery cupboard that is used for communication base station, it is characterized in that: by cabinet (101) and the installation necessary support of storage battery (109), intelligence control system (102), scavenger fan (103), composite type air door (104,105,106), PTC heating material (107) and indoor and outdoor air inlet form, composite type air door (104 is installed in the described cabinet (101) from top to bottom successively, 105,106) and the necessary support of storage battery (109) is installed, described intelligence control system (102) is installed on cabinet (101) inwall, described scavenger fan (103) is installed on the cabinet (101), and described PTC heating material (107) is covered in cabinet (101) inboard wall and bottom.
2. a kind of intelligent aeration temperature controlling battery cupboard for communication base station as claimed in claim 1 is characterized in that: outdoor air inlet is comprised of the air filter screen (401), air channel through walls (402), catch net (403) and the collapsible shield (404) that link to each other successively.
3. a kind of intelligent aeration temperature controlling battery cupboard for communication base station as claimed in claim 1, it is characterized in that: intelligence control system (102) is by central processing unit (201) and input, output, the control peripheral hardware forms, wherein cigarette sense (202), outdoor temperature sensor (203), base station indoor temperature transmitter (204), temperature sensor (205) in the battery rack, filter net jam detector (206), blower fan current detector (207), unlocking signal (208) is input pickup, links to each other with central processing unit (201) by serial line interface; Warning dry contact (209) links to each other with control centre as communication interface with RS485 bus interface (210); Blower fan driver module (213), airdoor control module (214) and PTC control module (215) link to each other with central processing unit (201) by the I/O interface as output module; Time control module (212), memory module (211), Keysheet module (218), display apparatus module (217) and system mode indicating module (216) are the man machine interface control block of system, link to each other with central processing unit (201) by the corresponding interface.
4. a kind of intelligent aeration temperature controlling battery cupboard for communication base station as claimed in claim 1, it is characterized in that: the battery rack door is comprised of magnetic card type access-control card reader (301), access controller (302), electric control door lock (303) and the control signal module (304) of unblanking, the unlocking signal of correctly swiping the card can be controlled electric control door lock (303) and unblank, and produces the control signal (208) of unblanking by the control signal module (304) of unblanking simultaneously and is input to central processing unit (201) as system parameters modification mandate; After destructiveness was unblanked, the control signal of unblanking module (304) produces reported to the police by warning dry contact (209) and RS485 bus interface (210) after illegal unlocking signal is input to central processing unit (201).
5. a kind of intelligent aeration temperature controlling battery cupboard for communication base station as claimed in claim 3, it is characterized in that: central processing unit (201) links to each other with temperature sensor (205) in outdoor temperature sensor (203), base station indoor temperature transmitter (204), the battery rack by serial line interface, links to each other with blower fan driver module (213), airdoor control module (214) and PTC control module (215) by relay.
6. a kind of intelligent aeration temperature controlling battery cupboard for communication base station as claimed in claim 3, it is characterized in that: filter net jam detector (206) adopts micro differential pressure switch to realize, block information is uploaded control centre by RS485 bus interface (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203281431U CN202917550U (en) | 2012-07-09 | 2012-07-09 | Intelligent ventilating and temperature-controlling battery cabinet for communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203281431U CN202917550U (en) | 2012-07-09 | 2012-07-09 | Intelligent ventilating and temperature-controlling battery cabinet for communication base station |
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| Publication Number | Publication Date |
|---|---|
| CN202917550U true CN202917550U (en) | 2013-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203281431U Expired - Fee Related CN202917550U (en) | 2012-07-09 | 2012-07-09 | Intelligent ventilating and temperature-controlling battery cabinet for communication base station |
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| Country | Link |
|---|---|
| CN (1) | CN202917550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110209214A (en) * | 2019-06-27 | 2019-09-06 | 上海建科建筑节能技术股份有限公司 | It is a kind of for controlling the adjusting enclosure device of communication base station battery temp |
-
2012
- 2012-07-09 CN CN2012203281431U patent/CN202917550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110209214A (en) * | 2019-06-27 | 2019-09-06 | 上海建科建筑节能技术股份有限公司 | It is a kind of for controlling the adjusting enclosure device of communication base station battery temp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jin Taizhu Inventor after: Chen Zhidong Inventor after: Wang Jiazhi Inventor after: Chen Liang Inventor after: Sun Liman Inventor before: Jin Taizhu Inventor before: Ma Xianzhi Inventor before: Chen Zhidong Inventor before: Wang Jiazhi Inventor before: Chen Liang Inventor before: Sun Liman |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIN TAIZHU MA XIANZHI CHEN ZHIDONG WANG JIAZHI CHEN LIANG SUN LIMAN TO: JIN TAIZHU CHEN ZHIDONG WANG JIAZHI CHEN LIANG SUN LIMAN |
|
| 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: 20130501 Termination date: 20210709 |