CN203826807U - Box-type emergency power supply - Google Patents
Box-type emergency power supply Download PDFInfo
- Publication number
- CN203826807U CN203826807U CN201420092576.0U CN201420092576U CN203826807U CN 203826807 U CN203826807 U CN 203826807U CN 201420092576 U CN201420092576 U CN 201420092576U CN 203826807 U CN203826807 U CN 203826807U
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- CN
- China
- Prior art keywords
- host module
- power supply
- emergency power
- box
- box body
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- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the field of emergency power supply equipment and particularly relates to a box-type emergency power supply. The box body is enclosed by a top plate, a bottom plate, a front face plate, a rear face plate and two side plates which can be detachably connected, the upper part inside the box body is provided with a host computer module base, and a host computer module is arranged on the host computer module base in a plug-pull mounting mode. According to the box-type emergency power supply, through detachable connection, mounting and maintenance of the emergency power supply can be convenient, and the entire body does not need to be removed in the case of maintenance. When the host computer module fails, the box body does not need to be removed, the host computer module only needs to be pulled out, and the mounting and maintenance efficiency of the emergency power supply can be greatly improved. Through improvement on the structures of the box body and the host computer module, cooling modes of front air inlet, rear air outlet, side air outlet and upper air outlet can be adopted when the box-type emergency power supply is cooled, the cooling efficiency of the emergency power supply can be improved obviously, and the working is safe and reliable.
Description
Technical field
The utility model belongs to emergency power plant field, specifically a kind of box emergency power supply.
Background technology
Emergency power supply is produced a kind of good power supply guarantee is provided for people live.Because emergency power supply adopts power device composition, its heat dissipation problem becomes to attach most importance to; Power device there will be fault unavoidably simultaneously, and its installation and maintenance also become a difficult problem.Modern emergency power supply, for ensureing Electrical Safety, adopts the design of integral type enclosed housing more, and its heat dispersion is poor, and failure rate also increases, and because it adopts integral type project organization, its installation and maintenance are very inconvenient.
Utility model content
For the technical problem existing in prior art, the utility model provides a kind of box emergency power supply, and this box emergency power supply both can have been realized convenient for installation and maintenance, can greatly improve again radiating efficiency.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of box emergency power supply, comprise casing, described casing is enclosed and is formed by the top board, base plate, front panel, rear board and two side plates that adopt each other detachable connection, top in described casing is provided with host module base, and host module is arranged on host module base by plug-in mounting means.
Further, on described front panel, have through hole, host module inserts on host module base or pulls away host module base from this through hole.
Further, on described rear board and two side plates, be evenly equipped with some louvres, on described top board, be provided with some radiator fans.
Further, described host module comprises a box body, this inboard wall of cartridge is provided with air inlet near a side of front panel, the inner host module fan from air inlet inlet box external body surrounding air that is provided with near air inlet one side of box body, in box body, the air side of this host module fan is provided with the host module fin for installation power device, and this box body all offers ventilation hole near the side of rear board and two side plates.
Preferably, described host module base includes the L shaped installing rack of two parallel arrangements, is provided with the rail groove sliding for the box body of host module on described L shaped installing rack, inserts on host module base or pulls away host module base to realize host module.
Box emergency power supply of the present utility model, compared with prior art, its beneficial effect shows:
1), the utility model is by detachable connection each other, than traditional integral structure, both avoided the poor defect of heat dispersion, also can make the installation and maintenance of emergency power supply more for convenience, when maintenance, without removing entirety, only need to remove one or more in top board, base plate, front panel, rear board and two side plates.Simultaneously, host module is arranged on host module base by plug-in mounting means, than traditional fixed installation, its advantage is comparatively obvious, in the time that host module breaks down, without removing casing, only host module need be extracted, therefore, the installation and maintenance efficiency of emergency power supply will greatly be improved.
2), the utility model is by the improvement to casing and host module structure, make this box emergency power supply in the time of heat radiation, adopt the radiating mode of advancing air, rear air-out, side air-out, upper air-out, can significantly improve the radiating efficiency of emergency power supply, safe and reliable, be easy to installation and maintenance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the host module 6 in Fig. 1 is removed the plan structure schematic diagram after top cover.
Embodiment
For the ease of it will be appreciated by those skilled in the art that below in conjunction with accompanying drawing, the utility model is further described.
In order to solve the problems such as the existing installation and maintenance inconvenience of traditional box emergency power supply, refer to Fig. 1, box emergency power supply of the present utility model, it comprises casing 8, casing 8 is to be enclosed and formed by the top board 5 that adopts each other detachable connection, base plate, front panel 7, rear board 3 and two side plates 1, top in casing 8 is provided with host module base 2, and host module 6 is arranged on host module base 2 by plug-in mounting means.
Meanwhile, on front panel 7, have through hole, host module 6 inserts on host module base 2 or pulls away host module base 2 from this through hole.
First, the utility model is by detachable connection each other, than traditional integral structure, both avoided the poor defect of heat dispersion, also can make the installation and maintenance of emergency power supply more for convenience, when maintenance, without removing entirety, only need to remove one or more in top board 5, base plate, front panel 7, rear board 3 and two side plates 1.
Secondly, the utility model is arranged at host module 6 on host module base 2 by plug-in mounting means, than traditional fixed installation, its advantage is comparatively obvious, in the time that host module 6 breaks down, without removing casing 8, only host module 6 need be extracted, therefore, the installation and maintenance efficiency of emergency power supply will greatly be improved.
As the further implementation of host module base 2, its structure includes the L shaped installing rack of two parallel arrangements, on L shaped installing rack, be provided with the rail groove sliding for host module 6, insert on host module base 2 or pull away host module base 2 to realize host module 6.
In order to solve the problems such as the ubiquitous heat dispersion of emergency power supply of the prior art institute is poor, refer to Fig. 1 and 2, first, the structure of host module 6 is made further improvement by the utility model, be specially host module 6 and comprise a box body, this inboard wall of cartridge is provided with air inlet near a side of front panel 7, the inner host module fan 61 that sucks casing 8 ambient air outside from air inlet that is provided with near air inlet one side of box body, in box body, the air side of this host module fan 61 is provided with the host module fin 62 for installation power device, this box body all offers ventilation hole near the side of rear board 3 and two side plates 1.
Secondly, the utility model is also made further improvement to the structure of casing 8, is specially on rear board 3 and two side plates 1 and is evenly equipped with some louvres, is provided with some radiator fans 4 on top board 5.
The utility model, by the improvement of above-mentioned 2, makes this box emergency power supply in the time of heat radiation, adopts the radiating mode of advancing air, rear air-out, side air-out, upper air-out, can significantly improve the radiating efficiency of emergency power supply, safe and reliable, is easy to installation and maintenance.
Advancing air refers to that casing is by air intake above, and air bottom horizontal flow sheet enters host module inside in casing.
Rear air-out refers to that the air-flow in casing is mobile backward through the effect of host module fan, is discharged successively by rear through ventilation hole, louvre level.Because main power device mainly concentrates in host module, adopt the heat radiation for host module of this kind of advancing air, rear air-out air channel structure, because airflow direction changes littlely, substantially do not produce flow losses, therefore can improve air current flow efficiency.
Side air-out refers to that air-flow in casing discharges by the louvre on the side plate of ventilation hole, casing on the sidewall of box body, and this air-out mode can make up the heat-sinking capability deficiency of rear air-out, is more beneficial to host module heat radiation in casing.
Upper air-out refers to that the waste heat that host module produces in casing discharged by the radiator fan on top board by casing top, according to thermodynamics and aerodynamics, heat can rise gradually in flow process, and this air-out mode has been avoided thermal current to gather at top and affected heat radiation.
Above content is only to structure example of the present utility model and explanation; affiliated those skilled in the art make various amendments to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, all should belong to protection range of the present utility model.
Claims (5)
1. a box emergency power supply, comprise casing (8), it is characterized in that: described casing (8) is enclosed and formed by the top board (5), base plate, front panel (7), rear board (3) and two side plates (1) that adopt each other detachable connection, top in described casing (8) is provided with host module base (2), and host module (6) is arranged on host module base (2) by plug-in mounting means.
2. box emergency power supply according to claim 1, is characterized in that: described front panel has through hole on (7), and host module (6) certainly this through hole inserts on host module base (2) or pulls away host module base (2).
3. box emergency power supply according to claim 1, is characterized in that: on described rear board (3) and two side plates (1), be evenly equipped with some louvres, be provided with some radiator fans (4) on described top board (5).
4. box emergency power supply according to claim 1, it is characterized in that: described host module (6) comprises a box body, this inboard wall of cartridge is provided with air inlet near a side of front panel (7), the inner host module fan (61) that sucks casing (8) ambient air outside from air inlet that is provided with near air inlet one side of box body, in box body, the air side of this host module fan (61) is provided with the host module fin (62) for installation power device, and this box body all offers ventilation hole near the side of rear board (3) and two side plates (1).
5. box emergency power supply according to claim 4, it is characterized in that: described host module base (2) includes the L shaped installing rack of two parallel arrangements, on described L shaped installing rack, be provided with the rail groove sliding for the box body of host module (6), insert on host module base (2) or pull away host module base (2) to realize host module (6).
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420092576.0U CN203826807U (en) | 2014-03-03 | 2014-03-03 | Box-type emergency power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420092576.0U CN203826807U (en) | 2014-03-03 | 2014-03-03 | Box-type emergency power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826807U true CN203826807U (en) | 2014-09-10 |
Family
ID=51482271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420092576.0U Expired - Fee Related CN203826807U (en) | 2014-03-03 | 2014-03-03 | Box-type emergency power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826807U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901199A (en) * | 2015-06-02 | 2015-09-09 | 宁波宁通电气成套有限公司 | High-safety AC low-voltage power distribution cabinet |
| CN106026694A (en) * | 2016-07-19 | 2016-10-12 | 合肥联信电源有限公司 | Heat radiation apparatus for high-power inversion module of emergency power supply |
| CN107785986A (en) * | 2017-10-19 | 2018-03-09 | 合肥联信电源有限公司 | A kind of removable high-power EPS main machine structure of module |
| CN111970869A (en) * | 2020-08-20 | 2020-11-20 | 广州泓聚科技有限公司 | Sound absorbing device for communication equipment |
-
2014
- 2014-03-03 CN CN201420092576.0U patent/CN203826807U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901199A (en) * | 2015-06-02 | 2015-09-09 | 宁波宁通电气成套有限公司 | High-safety AC low-voltage power distribution cabinet |
| CN106026694A (en) * | 2016-07-19 | 2016-10-12 | 合肥联信电源有限公司 | Heat radiation apparatus for high-power inversion module of emergency power supply |
| CN107785986A (en) * | 2017-10-19 | 2018-03-09 | 合肥联信电源有限公司 | A kind of removable high-power EPS main machine structure of module |
| CN111970869A (en) * | 2020-08-20 | 2020-11-20 | 广州泓聚科技有限公司 | Sound absorbing device for communication equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Box-type emergency power supply Effective date of registration: 20160718 Granted publication date: 20140910 Pledgee: Hefei high tech Company limited by guarantee Pledgor: Hefei Linxin Power Co., Ltd. Registration number: 2016340000035 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170725 Granted publication date: 20140910 Pledgee: Hefei high tech Company limited by guarantee Pledgor: Hefei Linxin Power Co., Ltd. Registration number: 2016340000035 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Box-type emergency power supply Effective date of registration: 20170818 Granted publication date: 20140910 Pledgee: Hefei high tech Company limited by guarantee Pledgor: Hefei Linxin Power Co., Ltd. Registration number: 2017980000337 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181218 Granted publication date: 20140910 Pledgee: Hefei high tech Company limited by guarantee Pledgor: Hefei Linxin Power Co., Ltd. Registration number: 2017980000337 |
|
| 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: 20140910 Termination date: 20190303 |