CN203644845U - Backup power supply device and mobile signal antenna device - Google Patents
Backup power supply device and mobile signal antenna device Download PDFInfo
- Publication number
- CN203644845U CN203644845U CN201320747307.9U CN201320747307U CN203644845U CN 203644845 U CN203644845 U CN 203644845U CN 201320747307 U CN201320747307 U CN 201320747307U CN 203644845 U CN203644845 U CN 203644845U
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- power supply
- supply device
- standby power
- battery
- signal antenna
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a backup power supply device and a mobile signal antenna device. The backup power supply device comprises two semi-annular battery boxes, a locking assembly and a charging-discharging switching circuit, wherein the locking assembly is used for fixing the two semi-annular battery boxes; after the two semi-annular battery boxes are fixed relatively, an installation hole can be formed in the center of the two semi-annular battery boxes; a plurality of battery grooves are formed in each semi-annular battery box, and a plurality of charging batteries are arranged in each battery groove. The mobile signal antenna device comprises a signal transmitting device and a backup power supply device, wherein the signal transmitting device is fixed at the top end of a wire pole; the installation hole of the backup power supply device is matched with a body of the wire pole. By adopting the backup power supply device and the mobile signal antenna device, the mobile signal antenna device is arranged on the wire pole through simple structure improvement, so that a great amount of ground space can be saved; moreover, through the backup power supply device and a streetlamp power supply circuit, the mobile signal antenna device can be continuously powered and used.
Description
Technical field
The utility model relates to mobile communication equipment technical field, relates in particular to a kind of standby power supply device and movable signal antenna equipment.
Background technology
Mobile communication is indispensable means of communication during people live, people are more and more higher to the requirement of communication quality, impel operator to use high-quality antenna equipment so that the signal providing is stronger, and voice are more clear, and meet the demand that the degree of depth in region covers, complete the network coverage widely.
Meanwhile, along with economic fast development, the quickening of urbanization step, soil is more and more rare, if use more independent land used to carry out building of antenna equipment in city, obviously unrealistic, and can cause the waste of a large amount of land resources.
In addition, widely distributed antenna equipment need to consume electric energy in large quantities, how to ensure that it is a very scabrous technical problem that movable signal antenna equipment after building can continue to obtain power supply.
Utility model content
The purpose of this utility model is to provide a kind of standby power supply device and movable signal antenna equipment, in order to solve technical problem of the prior art.
In order to achieve the above object, the technical solution of the utility model is achieved in that
The utility model provides a kind of standby power supply device, comprises two semicircle annulars battery case, latch assemblies, discharges and recharges commutation circuit, and described latch assembly is used for fixing two described semicircle annular battery cases;
After two described semicircle annular battery cases are relatively fixing, center can form an installing hole;
The inside of described semicircle annular battery case is provided with multiple battery cases, is provided with multiple rechargeable batteries in described battery case; The described commutation circuit that discharges and recharges is electrically connected with described rechargeable battery.
Correspondingly, the utility model also provides a kind of movable signal antenna equipment, is arranged on the electric pole that is connected to street lamp power supply circuits, comprises signal transmitter and above-mentioned standby power supply device, and described signal transmitter is fixed on the top of described electric pole; The installing hole of described standby power supply device coordinates with the body of rod of described electric pole;
Described rechargeable battery on described standby power supply device and described street lamp power supply circuits are electrically connected with described signal transmitter respectively; The described commutation circuit that discharges and recharges is connected with described street lamp power supply circuits.
Compared with prior art, the advantage of the utility model embodiment is:
A kind of standby power supply device that the utility model provides and movable signal antenna equipment, wherein, the structure of analyzing above-mentioned standby power supply device and movable signal antenna equipment is known:
Wherein: standby power supply device is a kind of chargeable power-supply device in fact, two semicircles annular battery cases are relative, and to fix formation center by latch assembly be circular installing hole; The inside of this semicircle annular battery case is provided with multiple rechargeable batteries; This rechargeable battery can with discharge and recharge commutation circuit and be electrically connected.In the time that standby power supply device and signal transmitter are used in combination, just form novel movable signal antenna equipment, wherein, the installing hole of standby power supply device coordinates with the body of rod of described electric pole, be about to two semicircle annular battery cases relative, and forming installing hole, this installing hole can be socketed on the body of rod and by latch assembly and form secure fit.Antenna equipment is built on lamp stand, made the building of antenna equipment needn't land occupation resource, such movable signal antenna equipment be fixed on electric pole, by taking high bit space, will effectively save and take in a large number space, ground and become a reality.
Utilize city street lamp power supply circuits to power for antenna equipment, the power-on time of street lamp power supply circuits is limited, for example: street lamp power supply circuits just can be connected to civil power general evening, but owing to not needing to use street lamp illumination daytime, therefore street lamp power supply circuits do not have civil power, and antenna equipment work also cannot be worked.For this reason, can be overcome by following circuit structure:
Aspect circuit connection: the rechargeable battery on standby power supply device and street lamp power supply circuits are electrically connected with signal transmitter respectively; Discharging and recharging commutation circuit is connected with street lamp power supply circuits.Like this when in night, street lamp power supply circuits are switched on and are discharged and recharged the power supply of commutation circuit and signal transmitter to what connect, discharging and recharging commutation circuit will charge to rechargeable battery for after conducting, night rechargeable battery will charge, signal transmitter can pass through street lamp power supply circuits powered operation.But to daytime, when lamp power circuit power-off facing the street, discharge and recharge commutation circuit and will control connected rechargeable battery electric discharge, the signal transmitter that guarantee is electrically connected with rechargeable battery is normally worked.
The standby power supply device that the utility model provides and movable signal antenna equipment, by simple architecture advances, movable signal antenna equipment is built and on electric pole, saved large number of ground usage space, and ensure that by standby power supply device and street lamp power supply circuit construction movable signal antenna equipment can obtain continued power and continue using.
Brief description of the drawings
The structure vertical view of the standby power supply device that Fig. 1 provides for the utility model embodiment mono-;
The blast structure vertical view of the standby power supply device that Fig. 2 provides for the utility model embodiment mono-.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Embodiment mono-
Referring to Fig. 1, the utility model embodiment provides a kind of standby power supply device 1, comprise two semicircle annulars battery case 10, latch assembly (not shown), discharge and recharge commutation circuit (not shown), described latch assembly is used for fixing two described semicircle annular battery cases 10;
Referring to Fig. 2, after two described semicircle annular battery cases 10 are relatively fixing, center can form an installing hole 11;
Goodbye Fig. 1, the inside of described semicircle annular battery case 10 is provided with multiple battery case (not shown), is provided with multiple rechargeable batteries 12 in described battery case; The described commutation circuit that discharges and recharges is electrically connected with described rechargeable battery.
The concrete structure of the standby power supply device below the utility model embodiment mono-being provided is described further:
Preferably,
Described latch assembly is bolt assembly;
The two ends of each described semicircle annular battery case are equipped with through hole, and described bolt assembly is fixing for penetrating after the through hole of two semicircles annular battery cases.
Preferably, as the preferred embodiment of one,
Described rechargeable battery is lithium iron battery.
It should be noted that, the utility model embodiment is not specifically limited for rechargeable battery particular type, but as a kind of preferred embodiment, our more suitable lithium iron battery of selecting of product: standby power supply device utilization is battery technology-lithium iron battery of advanced person at present, it is lightweight, size is less, charge-discharge performance is better, battery long (more than 5 years), strong to environment for use poikilothermism, comprehensive input-output ratio is high, is different from common lead-acid battery, this more environmental protection of class battery.
Preferably,
The quantity of described rechargeable battery is 16.
It should be noted that, the utility model embodiment is for just a kind of preferred embodiment of quantity of rechargeable battery.
It should be noted that, the concrete diameter dimension feature of this standby power supply device goes for the body of rod of different electric poles, and it also can have height dimension and different materials to make in addition; The concrete diameter of for example its installing hole can relate to the national standard (being GB) that electric pole sets up and select with reference to concrete country.So this standby power supply device can be arranged on these different scenes, its scope of application is more extensive, and it is by the scope of application of further lifting mobile signal antenna equipment like this.
Embodiment bis-
Implement at the utility model on the architecture basics of a standby power supply device providing, the utility model embodiment bis-provides a kind of movable signal antenna equipment, be arranged on the electric pole that is connected to street lamp power supply circuits, comprise signal transmitter and above-mentioned standby power supply device, described signal transmitter is fixed on the top of described electric pole; The installing hole of described standby power supply device coordinates with the body of rod of described electric pole;
Described rechargeable battery on described standby power supply device and described street lamp power supply circuits are electrically connected with described signal transmitter respectively; The described commutation circuit that discharges and recharges is connected with described street lamp power supply circuits.
In the utility model embodiment, the structure of analyzing above-mentioned standby power supply device and movable signal antenna equipment is known:
Wherein: standby power supply device is a kind of chargeable power-supply device in fact, two semicircles annular battery cases are relative, and to fix formation center by latch assembly be circular installing hole; The inside of this semicircle annular battery case is provided with multiple rechargeable batteries; This rechargeable battery can with discharge and recharge commutation circuit and be electrically connected.In the time that standby power supply device and signal transmitter are used in combination, just form novel movable signal antenna equipment, wherein, the installing hole of standby power supply device coordinates with the body of rod of described electric pole, be about to two semicircle annular battery cases relative, and forming installing hole, this installing hole can be socketed on the body of rod and by latch assembly and form secure fit.Antenna equipment is built on lamp stand, made the building of antenna equipment needn't land occupation resource, such movable signal antenna equipment be fixed on electric pole, by taking high bit space, will effectively save and take in a large number space, ground and become a reality.
Obviously, in the prior art, do not have lasting electric power supply movable signal antenna equipment will be difficult to work if run into.Therefore must have 24 hours power supply backup solutions, implementation method is wanted flexibly simultaneously, and power volume is little, takes up room less as far as possible.
Particularly, the utility model embodiment realizes by circuit structure below.
Specifically aspect circuit connection: the rechargeable battery on standby power supply device is electrically connected with signal transmitter; Discharging and recharging commutation circuit is electrically connected with street lamp power supply circuits, rechargeable battery respectively.Like this when in night, street lamp power supply circuits are switched on and are discharged and recharged the power supply of commutation circuit and signal transmitter to what connect, discharging and recharging commutation circuit will charge to rechargeable battery for after conducting, night rechargeable battery will charge, signal transmitter can pass through street lamp power supply circuits powered operation.But to daytime, when lamp power circuit power-off facing the street, discharge and recharge commutation circuit and will control connected rechargeable battery electric discharge, the signal transmitter that guarantee is electrically connected with rechargeable battery is normally worked.
Introduce the points for attention of building of movable signal antenna equipment in the utility model embodiment below:
Can have at present three kinds of using method: A) standby power supply device is placed on to of ground, lamp stand underfooting stores in box; B) or by standby power supply device be placed in box, connection box is embedded in underground, approaches lamp stand (being electric pole) other; C) installing hole of standby power supply device is socketed on the body of rod of electric pole.The scheme that the utility model embodiment emphasis will be protected is C, " standby power supply device is arranged on electric pole ", and this is that we think better scheme.
The standby power supply device that the utility model provides and movable signal antenna equipment, by simple architecture advances, movable signal antenna equipment is built and on electric pole, saved large number of ground usage space, and ensure that by standby power supply device and street lamp power supply circuit construction movable signal antenna equipment can obtain continued power and continue using.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (5)
1. a standby power supply device, is characterized in that, comprises two semicircle annulars battery case, latch assemblies, discharges and recharges commutation circuit, and described latch assembly is used for fixing two described semicircle annular battery cases;
After two described semicircle annular battery cases are relatively fixing, center can form an installing hole;
The inside of described semicircle annular battery case is provided with multiple battery cases, is provided with multiple rechargeable batteries in described battery case; The described commutation circuit that discharges and recharges is electrically connected with described rechargeable battery.
2. standby power supply device as claimed in claim 1, is characterized in that,
Described latch assembly is bolt assembly;
The two ends of each described semicircle annular battery case are equipped with through hole, and described bolt assembly is fixing for penetrating after the through hole of two semicircles annular battery cases.
3. standby power supply device as claimed in claim 1, is characterized in that,
Described rechargeable battery is lithium iron battery.
4. standby power supply device as claimed in claim 3, is characterized in that,
The quantity of described rechargeable battery is 16.
5. a movable signal antenna equipment, it is characterized in that, be arranged on the electric pole that is connected to street lamp power supply circuits, comprise signal transmitter and as described in claim 1-4 any one standby power supply device, described signal transmitter is fixed on the top of described electric pole; The installing hole of described standby power supply device coordinates with the body of rod of described electric pole;
Described rechargeable battery on described standby power supply device and described street lamp power supply circuits are electrically connected with described signal transmitter respectively; The described commutation circuit that discharges and recharges is connected with described street lamp power supply circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747307.9U CN203644845U (en) | 2013-11-22 | 2013-11-22 | Backup power supply device and mobile signal antenna device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747307.9U CN203644845U (en) | 2013-11-22 | 2013-11-22 | Backup power supply device and mobile signal antenna device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644845U true CN203644845U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320747307.9U Expired - Fee Related CN203644845U (en) | 2013-11-22 | 2013-11-22 | Backup power supply device and mobile signal antenna device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203644845U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107028557A (en) * | 2017-06-09 | 2017-08-11 | 小狗电器互联网科技（北京）股份有限公司 | Dust collector suction pipe and its dust catcher with battery case |
| CN107967999A (en) * | 2017-10-11 | 2018-04-27 | 湖南耐普恩科技有限公司 | A kind of circular super appearance box |
| CN108417746A (en) * | 2018-02-09 | 2018-08-17 | 华为技术有限公司 | A pole power supply |
-
2013
- 2013-11-22 CN CN201320747307.9U patent/CN203644845U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107028557A (en) * | 2017-06-09 | 2017-08-11 | 小狗电器互联网科技（北京）股份有限公司 | Dust collector suction pipe and its dust catcher with battery case |
| CN107967999A (en) * | 2017-10-11 | 2018-04-27 | 湖南耐普恩科技有限公司 | A kind of circular super appearance box |
| CN107967999B (en) * | 2017-10-11 | 2019-08-27 | 湖南耐普恩科技有限公司 | A kind of round super appearance box |
| CN108417746A (en) * | 2018-02-09 | 2018-08-17 | 华为技术有限公司 | A pole power supply |
| WO2019153729A1 (en) * | 2018-02-09 | 2019-08-15 | 华为技术有限公司 | Pole-held power supply |
| EP3745489A4 (en) * | 2018-02-09 | 2021-03-17 | Huawei Technologies Co., Ltd. | Pole-held power supply |
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Legal Events
| 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 |
Granted publication date: 20140611 Termination date: 20141122 |
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| EXPY | Termination of patent right or utility model |