CN2404237Y - Integral construction fire protection electric double-power source distribution box - Google Patents
Integral construction fire protection electric double-power source distribution box Download PDFInfo
- Publication number
- CN2404237Y CN2404237Y CN 00216006 CN00216006U CN2404237Y CN 2404237 Y CN2404237 Y CN 2404237Y CN 00216006 CN00216006 CN 00216006 CN 00216006 U CN00216006 U CN 00216006U CN 2404237 Y CN2404237 Y CN 2404237Y
- Authority
- CN
- China
- Prior art keywords
- switch
- cabinet
- power supply
- wire inlet
- allotting
- 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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Abstract
The utility model discloses an integral construction fire protection electric double power source distribution box. The utility model is characterized in that the inner part of the cabinet is provided with a partition board and is divided into two zones, and each zone is provided with at least three switch chambers and is provided with a lead-in power supply and at least two lead-out power supply circuits; each lead-in power supply is respectively connected with the wire inlet ends of wire inlet switches of wire inlet chambers, the wire outlet ends of the wire inlet switches are connected with a bus which is respectively connected with the wire inlet ends of match outlet switches of match outlet chambers, and wire outlet end of each match outlet switch is respectively connected with the wire inlet ends of a corresponding automatically cutting switch. The utility model eliminates the unreliable and unsafe hidden danger of the original multiple cabinets which are connected, and the relative fire protection electric equipment can be reliably operated.
Description
The utility model relates to the technical field of power distribution cabinet, the electric duplicate supply control cabinet of specifically a kind of integrated building fire-fighting.
Existing structural fire protection electrical power distribution cabinet adopts a plurality of cabinets to make up, and is not to adopt duplicate supply to introduce a cabinet to allot respectively again, because that the uniline element connects between many cabinets is unreliable, has the dangerous and hidden danger of fire power power devices.
The purpose of this utility model is to provide a kind of power distribution cabinet that integrated building fire-fighting electrical control cabinet is supplied with duplicate supply that is mainly used in, and becomes auxiliary products, increases the reliability of fire-fighting power supply.
The technical solution of the utility model is achieved in that the electric duplicate supply control cabinet of integrated building fire-fighting, it mainly comprises cabinet, be contained in the door on the cabinet, be arranged on the power distribution circuit in the cabinet, it is characterized in that: in cabinet, be provided with dividing plate, cabinet is divided into two districts, each district is provided with at least three switch gear rooms, one of them is the service entrance switch chamber, and all the other are for allotting the switch gear room, each district all have a pass go into power supply and at least two-way draw electric power loop; Every pass is gone into power supply and is connected with the end of incoming cables of the service entrance switch of service entrance switch chamber respectively, the leading-out terminal of service entrance switch is connected with bus, bus also is connected with the end of incoming cables of allotting switch of allotting the switch gear room respectively, and the leading-out terminal of respectively allotting switch is connected with the switch end of incoming cables of autotomying accordingly respectively.
The utility model is owing to adopt incorporate power distribution cabinet structure, the adapting device of two-way power supply is combined in the cabinet, and with two independent zones spaced apart from each other of dividing plate formation, each district is divided into the service entrance switch chamber and allots the switch gear room with dividing plate again, can prevent wherein any one tunnel fire-fighting power supply from breaking down and cause other loop and break down, guaranteeing the reliability of fire-fighting power supply, is the indispensable duplicate supply control cabinet of integrated building fire-fighting electrical control cabinet (patent applied for).
Fig. 1 is the schematic diagram that is electrically connected of the utility model one embodiment
The utility model will be further described below in conjunction with drawings and Examples.
The utility model mainly comprises cabinet 1, be contained in the door on the cabinet 1, be arranged on the power distribution circuit in the cabinet 1, it is different from prior art: be provided with dividing plate 2 in cabinet 1, cabinet 1 is divided into A and two fire power distribution of B district, each district is divided at least three panel switches chambers again, dividing plate 2 adopts steel plate that two districts and five switch gear rooms are all kept apart in an embodiment, each switch gear room on the cabinet face all has door to open and close separately, guarantee that two districts and each panel switches chamber can independent trouble free services, a switch gear room that prevents certain district breaks down and causes other switch gear room and break down; Two-way power supply a, b introduce the end of incoming cables of the service entrance switch 3 of each electric power incoming line switch gear room that distinguishes respectively, the leading-out terminal of service entrance switch 3 is connected with bus 5, bus 5 also is connected with the end of incoming cables of allotting switch 4 of allotting the switch gear room in two districts respectively, and the leading-out terminal of respectively allotting switch 4 is connected with the switch end of incoming cables of autotomying of corresponding integrated building fire-fighting electrical control cabinet respectively.
Dynamic process of the present utility model is:
1, after the two-way power supply is introduced the service entrance switch in each district of power distribution cabinet, closing by hand, every road power supply all will be delivered on separately the bus;
2, bus has electricity, will allot switch separately and manually close, and power supply will be delivered to integrated building fire-fighting electrical control cashier's office in a shop;
3, when the fire power equipment of certain equipped circuit need overhaul, then necessary hand off switch, power supply will stop to send.
Claims (1)
1, the electric duplicate supply control cabinet of integrated building fire-fighting, it mainly comprises cabinet, be contained in the door on the cabinet, be arranged on the power distribution circuit in the cabinet, it is characterized in that: in cabinet, be provided with dividing plate, cabinet is divided into two districts, each district is provided with at least three switch gear rooms, one of them is the service entrance switch chamber, and all the other are for allotting the switch gear room, each district all have a pass go into power supply and at least two-way draw electric power loop; Every pass is gone into power supply and is connected with the end of incoming cables of the service entrance switch of service entrance switch chamber respectively, the leading-out terminal of service entrance switch is connected with bus, bus also is connected with the end of incoming cables of allotting switch of allotting the switch gear room respectively, and the leading-out terminal of respectively allotting switch is connected with the switch end of incoming cables of autotomying accordingly respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00216006 CN2404237Y (en) | 2000-01-03 | 2000-01-03 | Integral construction fire protection electric double-power source distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00216006 CN2404237Y (en) | 2000-01-03 | 2000-01-03 | Integral construction fire protection electric double-power source distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404237Y true CN2404237Y (en) | 2000-11-01 |
Family
ID=33581820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00216006 Expired - Fee Related CN2404237Y (en) | 2000-01-03 | 2000-01-03 | Integral construction fire protection electric double-power source distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404237Y (en) |
-
2000
- 2000-01-03 CN CN 00216006 patent/CN2404237Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |