CN204905666U - Bar extensible rack level distribution unit - Google Patents
Bar extensible rack level distribution unit Download PDFInfo
- Publication number
- CN204905666U CN204905666U CN201520598206.9U CN201520598206U CN204905666U CN 204905666 U CN204905666 U CN 204905666U CN 201520598206 U CN201520598206 U CN 201520598206U CN 204905666 U CN204905666 U CN 204905666U
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- China
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- circuit breaker
- supply unit
- power supply
- copper bar
- bar
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Abstract
The utility model provides a bar extensible rack level distribution unit constitutes rectangular form box by front panel, back lid and end plate, and horizontal the shop has a plurality of copper bars in the inside of rectangular form box, and the copper bar passes through fixing device to be fixed according to certain interval the at least a set of distribution module of installation on the copper bar, every matched stack electricity module has at least one circuit breaker, and the panel part dew of the switch of installation is in rectangular form box outside on the circuit breaker, and the circuit breaker is fixed on the copper bar through self locking device, still install at least one industry connector in the front on the panel, the wiring end position of industry connector in the inside of rectangular form box is revealed in rectangular form box outside to the socket part of industry connector, the industry connector with the circuit breaker is connected through the cable in the box. The utility model discloses the low -voltage distribution cabinet of effectively having solved existence among the prior art occupies computer lab space, cable route complicacy, long, the flexibility subalternation problem of construction cycle.
Description
Technical field
The utility model relates to a kind of power distribution equipment, is specifically related to the extensible cabinet-level power supply unit of a kind of bar shaped, for giving rack distribution in data center machine room.
Background technology
At present, owing to adopting the mode of low-voltage distribution cabinet and cable to information technoloy equipment distribution, there is low-voltage distribution cabinet and take the problems such as machine room space, cable route complexity, long construction period, very flexible in the low-voltage distribution of data center's information technoloy equipment.
Utility model content
For above deficiency, the utility model provides a kind of bar shaped extensible cabinet-level power supply unit, is connected by these power supply unit head and the tail multiple and can form a power distribution equipment that can extend as required.
The utility model is realized by following proposal: the extensible cabinet-level power supply unit of bar shaped, strip casing is formed by front panel, bonnet and end plate, some copper bars are covered with in the inner transverse of strip casing, copper bar is fixed by certain spacing by fixture, described copper bar is installed at least one group of Power entry module, often organize Power entry module and have at least one circuit breaker, the faceplate part of the switch that circuit breaker is installed is exposed at strip casing outside, and circuit breaker is fixed on copper bar by the locker of self; Front panel is also provided with at least one industrial connector, and the socket part of industrial connector is exposed at strip casing outside, and the terminals of industrial connector are positioned at the inside of strip casing; Described industrial connector is connected by cable in casing with described circuit breaker.
Belt lock catch device on the base of circuit breaker, circuit breaker base is mounted by self locker and copper bar.Described locker adopts several claw parallel arranged to form.
Three single-phase circuit breakers or a three-phase breaker is furnished with in each power supply unit.
Front panel is provided with front panel jockey, and closure attachment means after being provided with on bonnet, can be used for static housing, increase fastness.
The utility model adopt can multistage connect copper bar in groups, organize circuit breaker more, multiple industrial connector is brought together, and forms an extendible power supply unit of the bar shaped that can extend as required, to rack distribution in data center machine room; From copper bar to circuit breaker, from circuit breaker to industrial connector, then the power distribution equipment from industrial connector to rack, the complete electrical distribution paths of composition information technoloy equipment rack.
The concrete technique effect that the utility model has is as follows:
(1) use the utility model to carry out low-voltage distribution, can low-voltage distribution cabinet be saved, save floor occupying area;
(2) route of the cable in machine room can be simplified with copper bar replacement cables distribution;
(3) connection of circuit breaker and copper bar is owing to adopting locker, without the need to punching, does not reduce the ampacity of copper bar;
(4), in rack, the industrial connector that the PDU of information technoloy equipment is connected with power cable is fixed on jack box, and position is fixed, and plugs convenient;
(5) be all arranged in underfloor scheme with cable and industrial connector to compare, be arranged on by industrial connector on jack box, space under floor can be made more spacious, during lower air-supply, gas-flow resistance is less.
Accompanying drawing explanation
Fig. 1 is the surface structure schematic diagram of the utility model embodiment.
Fig. 2 is the structural representation (except front panel) of the utility model embodiment.
Fig. 3 is the part-structure schematic diagram (except front panel and bonnet) of the utility model embodiment.
Fig. 4 is position and the annexation schematic diagram of circuit breaker, industrial connector and copper bar.
Fig. 5 is position and the annexation schematic diagram of circuit breaker and copper bar.
In figure, 1-killer switch; 2-bonnet; Lid attachments after 3-; 4-end plate; 5-industrial connector socket; 6-front panel; 7-front panel connector; 8-power supply unit Wiring module; 9-copper bar fixed mount; 10-circuit breaker base; 11-wire connection block; 12-copper bar; 13-cable; 14-industrial connector terminals.
Embodiment
The extensible cabinet-level power supply unit of a kind of bar shaped as shown in Figures 1 to 4.The extensible cabinet-level power supply unit of each bar shaped forms strip casing by front panel 6, bonnet 2 and end plate 4, wherein be covered with five copper bars 12 in the inner transverse of strip casing, copper bar 12 is fixed by certain spacing by fixture 9, described copper bar 12 installs at least one group of Power entry module, often organize in Power entry module the circuit breaker 10 containing power supply unit Wiring module 8 and be connected with power supply unit Wiring module 8, the panel of the switch 1 on circuit breaker 10 base is exposed at strip casing outside; Front panel 6 is also provided with three industrial connectors, and the socket part 5 of industrial connector is exposed at strip casing outside, and the terminals 14 of industrial connector are positioned at the inside of strip casing; Described industrial connector is connected by cable and wire connection block 11 in casing with described circuit breaker 10.In addition, front panel 6 is provided with front panel jockey 7, and closure attachment means 3 after being provided with on bonnet 2.
As shown in Figure 5, the base of circuit breaker 10 is provided with locker, and the base of circuit breaker 10 is mounted by self locker and copper bar 12.Described locker adopts several claw parallel arranged to form.
Claims (6)
1. the extensible cabinet-level power supply unit of bar shaped, it is characterized in that: by front panel (6), bonnet (2) and end plate (4) form strip casing, some copper bars (12) are covered with in the inner transverse of strip casing, copper bar (12) is fixed by certain spacing by fixture (9), at the upper installation of described copper bar (12) at least one group of Power entry module, often organize Power entry module and have at least one circuit breaker (10), the faceplate part of the upper switch (1) installed of circuit breaker (10) is exposed at strip casing outside, circuit breaker (10) is fixed on copper bar (12) by the locker of self, front panel (6) is also provided with at least one industrial connector, and the socket part (5) of industrial connector is exposed at strip casing outside, and the terminals (14) of industrial connector are positioned at the inside of strip casing, described industrial connector and described circuit breaker (10) are connected by cable (13) in casing.
2. the extensible cabinet-level power supply unit of bar shaped as claimed in claim 1, it is characterized in that: the base of circuit breaker (10) is provided with locker, locker and copper bar (12) mount.
3. the extensible cabinet-level power supply unit of bar shaped as claimed in claim 2, is characterized in that: described locker adopts several claw parallel arranged to form.
4. the extensible cabinet-level power supply unit of bar shaped as claimed in claim 1, is characterized in that: be furnished with three single-phase circuit breakers or a three-phase breaker in each power supply unit.
5. the extensible cabinet-level power supply unit of bar shaped as claimed in claim 1, is characterized in that: on front panel (6), be provided with front panel jockey (7).
6. the extensible cabinet-level power supply unit of bar shaped as claimed in claim 1, is characterized in that: on bonnet (2), be provided with rear closure attachment means (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520598206.9U CN204905666U (en) | 2015-08-11 | 2015-08-11 | Bar extensible rack level distribution unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520598206.9U CN204905666U (en) | 2015-08-11 | 2015-08-11 | Bar extensible rack level distribution unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204905666U true CN204905666U (en) | 2015-12-23 |
Family
ID=54927817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520598206.9U Active CN204905666U (en) | 2015-08-11 | 2015-08-11 | Bar extensible rack level distribution unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204905666U (en) |
-
2015
- 2015-08-11 CN CN201520598206.9U patent/CN204905666U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100015 building 108, 10 Jiuxianqiao North Road, Chaoyang District, Beijing. Patentee after: Czech wisdom Polytron Technologies Inc Address before: 100015 building 108, 10 Jiuxianqiao North Road, Chaoyang District, Beijing. Patentee before: Beijing Jie Tong calculator room equipment Engineering Co., Ltd |