CN204732908U - Can push-and-pull pellet type minisize dc operating power - Google Patents
Can push-and-pull pellet type minisize dc operating power Download PDFInfo
- Publication number
- CN204732908U CN204732908U CN201520342100.2U CN201520342100U CN204732908U CN 204732908 U CN204732908 U CN 204732908U CN 201520342100 U CN201520342100 U CN 201520342100U CN 204732908 U CN204732908 U CN 204732908U
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- CN
- China
- Prior art keywords
- pull
- push
- casing
- pellet type
- battery
- 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
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Classifications
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses one can push-and-pull pellet type minisize dc operating power, comprise casing, in casing, battery pack is installed, casing is provided with overvoltage/undervoltage relay, charge controller, battery pack, by being arranged in casing by push-and-pull pellet type battery case, can comprise the guide rail be arranged in casing and the battery tray be connected with guide rail by push-and-pull pellet type battery case.The utility model battery maintenance is convenient, safe and reliable, small in volume.
Description
Technical field
The utility model relates to industrial DC power technique fields, and particularly relating to one can push-and-pull pellet type minisize dc operating power.
Background technology
DC operation power supply system is one of indispensable secondary device in power plant, transformer station, and its reliability directly affects the safe and reliable operation of power plant and substation equipment.Communication power supply, through development in recent years, generally have employed the charging device of valve-control sealed lead acid battery and high-frequency switching power supply module composition.High-frequency switching power supply module has that volume is little, lightweight, noise is low, the precision of voltage regulation is high, ripple coefficient is little, the feature of flexible configuration, supports the use, can increase the reliability and stability of direct current system with valve-control sealed lead acid battery.Current, urban and rural power grids are built and the beginning direct current operative power source the complete sets of equipment that adopt high-frequency switching power supply module and valve-control sealed lead acid battery to form in improvement project, guarantee direct current system reliability service and battery life there is good effect, be subject to the favorable comment of design and running personnel, these direct current operative power source the complete sets of equipment battery pack are all generally be fixed in casing, take out and safeguard there is inconvenience more, lacking the design of hommization.
Utility model content
The purpose of this utility model is, provide a kind of battery maintenance convenient, safe and reliable can push-and-pull pellet type minisize dc operating power.
For achieving the above object, the technical scheme that the utility model provides is: one can push-and-pull pellet type minisize dc operating power, comprise casing, in described casing, battery pack is installed, described casing is provided with overvoltage/undervoltage relay, charge controller, described battery pack, by being arranged in casing by push-and-pull pellet type battery case, describedly can comprise the guide rail be arranged in casing and the battery tray be connected with slide by push-and-pull pellet type battery case.
Preferably, described casing is also provided with interchange miniature circuit breaker, DC micro circuit breaker.
Preferably, described casing is various dimensions heat radiation box.
A technical scheme tool in technique scheme has the following advantages or beneficial effect: battery maintenance is convenient,
Being provided with in power supply box can push-and-pull pellet type battery case, and change battery and can realize integrated pallet formula and change, detect single battery, can carry out outside power supply box, it is very convenient to safeguard, not be used in high-voltage board and is in electrification in high voltage state of operation, detection power supply.The utility model small in volume, from the intelligent heat dissipation of the air-cooled combination of cold-peace.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, simple introduction is done below by the accompanying drawing used required in embodiment or description of the prior art, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure right view;
Fig. 3 is the utility model structure vertical view;
Fig. 4 is the utility model structure upward view;
In figure: 1, charge controller; 2, overvoltage/undervoltage relay; 3, miniature circuit breaker is exchanged; 4, DC micro circuit breaker; 5, battery pack; 6, can push-and-pull pellet type battery case; 7, casing; 8, input and output terminal; 9, heat dissipation ventilation multivane mouth; 10, battery tray; 11, guide rail.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described.
As shown in Figure 1, one of the present utility model can push-and-pull pellet type minisize dc operating power, comprise casing 7, casing 7 is provided with charge controller 1, overvoltage/undervoltage relay 2, exchanges miniature circuit breaker 3 and DC micro circuit breaker 4, as shown in Figure 2, casing 7 is provided with big current input and output terminal 8.Casing 7 is various dimensions heat radiation box, and multiple panel is provided with heat dissipation ventilation multivane mouth 9.
As shown in Figure 1, battery pack 5 is installed in casing 7, battery is high temperature resistant maintenance-free lead accumulator, battery pack 5 is by being arranged in casing 7 by push-and-pull pellet type battery case 6, as shown in Figure 3, Figure 4, the guide rail 11 be arranged in casing 7 and the battery tray 10 be slidably connected with guide rail 11 can be comprised by push-and-pull pellet type battery case 6.Being provided with in power supply box 7 can push-and-pull pellet type battery case 6, and change battery and can realize integrated pallet formula and change, detect single battery, can carry out outside power supply box, it is very convenient to safeguard, not be used in high-voltage board and is in electrification in high voltage state of operation, detection power supply.
Apply specific embodiment herein to set forth principle of the present utility model and execution mode, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.The above is only preferred implementation of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of utility model and technical scheme are directly applied to other occasion without improving, and all should be considered as protection range of the present utility model.
Claims (3)
1. one kind can push-and-pull pellet type minisize dc operating power, comprise casing, in described casing, battery pack is installed, described casing is provided with overvoltage/undervoltage relay, charge controller, it is characterized in that: described battery pack, by being arranged in casing by push-and-pull pellet type battery case, describedly can comprise the guide rail be arranged in casing and the battery tray be connected with slide by push-and-pull pellet type battery case.
2. one according to claim 1 can push-and-pull pellet type minisize dc operating power, it is characterized in that: described casing is also provided with and exchanges miniature circuit breaker, DC micro circuit breaker.
3. one according to claim 1 can push-and-pull pellet type minisize dc operating power, it is characterized in that: described casing is various dimensions heat radiation box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342100.2U CN204732908U (en) | 2015-05-26 | 2015-05-26 | Can push-and-pull pellet type minisize dc operating power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342100.2U CN204732908U (en) | 2015-05-26 | 2015-05-26 | Can push-and-pull pellet type minisize dc operating power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204732908U true CN204732908U (en) | 2015-10-28 |
Family
ID=54391233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342100.2U Expired - Fee Related CN204732908U (en) | 2015-05-26 | 2015-05-26 | Can push-and-pull pellet type minisize dc operating power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204732908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532907A (en) * | 2016-09-29 | 2017-03-22 | 佛山市基源工业有限公司 | Miniature DC UPS and application method thereof |
-
2015
- 2015-05-26 CN CN201520342100.2U patent/CN204732908U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532907A (en) * | 2016-09-29 | 2017-03-22 | 佛山市基源工业有限公司 | Miniature DC UPS and application method thereof |
| CN106532907B (en) * | 2016-09-29 | 2020-09-15 | 佛山市基源工业有限公司 | Miniature direct-current UPS (uninterrupted Power supply) and application method thereof |
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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: 20151028 Termination date: 20180526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |