CN204927938U - Fixed closed regulator cubicle of box - Google Patents
Fixed closed regulator cubicle of box Download PDFInfo
- Publication number
- CN204927938U CN204927938U CN201520510212.4U CN201520510212U CN204927938U CN 204927938 U CN204927938 U CN 204927938U CN 201520510212 U CN201520510212 U CN 201520510212U CN 204927938 U CN204927938 U CN 204927938U
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- CN
- China
- Prior art keywords
- room
- bus
- cabinet
- main switch
- switch room
- 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 a fixed closed regulator cubicle of box, including the cabinet body, bus -bar room, pressure release passageway, instrument room, combination switch room, hand power operation and interlocking device, main switch room, electromagnetism or spring mechanism, earthed busbar and cable chamber, two parts about the cabinet body is provided with through the baffle, cabinet body top is provided with bus -bar room and instrument room, cabinet body below is provided with combination switch room, main switch room and cable chamber, the bus -bar room passes through the wire and links to each other with the main switch room, be provided with the pressure release passageway between bus -bar room and the instrument room. The utility model relates to a rationally, simple structure, convenient to use and security be good, among specially adapted city dwellers power consumption, small -size secondary substation, switching station, the box -type substation, easily promotes and implement, has good economic benefits.
Description
Technical field
The utility model relates to the fixed closed regulator cubicle of a kind of box.
Background technology
Box type fixed metal closed switch device (hereinafter referred to as switch cubicle), be mainly used in 3.6,7.2, with the use of distributing electric energy, be particularly suitable for the occasion of frequent operation as accepting in 12KV three-phase alternating current 50Hz indoor system.This switch cubicle meets standard GB/T 3906 and international standard IEC298, and has tight " five prevent " blocking function.
Main switch adopts ZN28-12 series integral vacuum circuit-breaker (adapted CD17 electromagnetic operating mechanism CT19 spring operating mechanism).Also ZN28A-12 series separately loading vacuum circuit-breaker can be adopted, adapted CD17 electromagnetic operating mechanism CT19 spring operating mechanism.
Utility model content
The technical problems to be solved in the utility model is to provide the fixed closed regulator cubicle of box that a kind of structure simply reduces labor strength.
For solving the problem, the utility model adopts following technical scheme:
The fixed closed regulator cubicle of a kind of box, comprise cabinet, bus-bar room, pressure relief channels, control room, unit switch room, hand-power operation and interlocking device, main switch room, electromagnetism or spring mechanism, earth bus and cable vault, described cabinet is provided with upper and lower two parts by dividing plate, bus-bar room and control room is provided with above described cabinet, unit switch room is provided with below described cabinet, main switch room and cable vault, described bus-bar room is connected with main switch room by wire, pressure relief channels is provided with between described bus-bar room and control room, described unit switch room is arranged on the below of control room, inside, described cable vault is provided with hand-power operation and interlocking device, described main switch outside is provided with electromagnetism or spring mechanism, described bottom of cabinet bulk is provided with earth bus.
As preferably, described cabinet inside is provided with illuminating lamp, and the described cabinet back side is provided with radiator window.
As preferably, described cabinet is provided with cabinet door, described cabinet door is provided with instrument display screen and observation window.
The utility model structure is simple, easy to operate, the utility model adopts assembled metal to close box-structure, separate with metal foil between each case room, compact conformation, in addition, bus adopts wall-penetrating type monoblock insulating base, insulation property are good, and can enter safely breaker chamber maintenance when bus is charged, operating efficiency is high and fail safe good.Reasonable in design, structure is simple, easy to use and fail safe good, be specially adapted to, in city residents' energy consumption, small-sized secondary substation, switching station, box-type substation, be easy to promotion and implementation, there is good economic benefit.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only 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 structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection range of the present utility model.
Consult shown in Fig. 1-2, the fixed closed regulator cubicle of a kind of box, comprise cabinet, bus-bar room 1, pressure relief channels 2, control room 3, unit switch room 4, hand-power operation and interlocking device 5, main switch room 6, electromagnetism or spring mechanism 7, earth bus 8 and cable vault 9, described cabinet is provided with upper and lower two parts by dividing plate, bus-bar room 1 and control room 3 is provided with above described cabinet, unit switch room 4 is provided with below described cabinet, main switch room 6 and cable vault 9, described bus-bar room 1 is connected with main switch room 6 by wire, pressure relief channels 2 is provided with between described bus-bar room 1 and control room 2, described unit switch room 4 is arranged on the below of control room 3, inside, described cable vault 9 is provided with hand-power operation and interlocking device 5, described main switch room 6 arranged outside has electromagnetism or spring mechanism 7, described bottom of cabinet bulk is provided with earth bus 8, described control room 3 is provided with alarm, described pressure relief channels 2 is provided with release aperture.
It should be noted that described cabinet inside is provided with illuminating lamp, the described cabinet back side is provided with radiator window.
It should be noted that and described cabinet is provided with cabinet door, described cabinet door is provided with instrument display screen and observation window.
The utility model installation steps
(1) dynamic load that produces when divide-shut brake of vacuum circuit-breaker, upwards, is downwards about 7840N, for estimating basic stress during design basis.
(2) construction of switch cubicle installation foundation should meet the pertinent regulations in " electric power construction and checking and accepting technology modular ".
(3) installation procedure and points for attention
A, use specific means of transportation as crane, fork truck etc., prohibit the use cylinder or crowbar.
B, switch cubicle connect to put in order be placed on basis, adjust the linearity of group switch cabinet, perpendicularity, levelness, then with or just electric soldering method switch cubicle is fastened on basic channel-section steel.
C, to carry out between cabinet with M12 × 30 bolt fixing.
D, install main bus bar: open bus-bar room lamina tecti and install, install rear fastening lamina tecti, during connection bus contact-making surface should smooth, without dirt, have during dirt and answer Ex-all, and be coated with electric force compounded grease.
E, an installation cable: after manufacturing cable head is complete, be fixed on by cable end on support, cable and bus contact-making surface should be smooth, can connect after contact-making surface being coated with electric force compounded grease, and fastening good, and cable construction is complete.
environment for use condition
● ambient temperature: the upper limit+40 DEG C, lower limit-25 DEG C;
● relative humidity: mean daily temperature is not more than 95%, monthly mean temperature is not more than 90%;
● height above sea level: be no more than 1000m and can consult to produce with my company technique portion more than during 1000m;
● without the place of fire, explosion hazard, severe contamination, chemical corrosion and high vibration;
● earthquake intensity is no more than 8 degree.
The standardized element that the utility model uses all can be commercially, shaped piece all can carry out customized according to specification with the record of accompanying drawing, the concrete connected mode of each part all adopts the conventional means such as bolt, rivet, welding ripe in prior art, machinery, part and equipment all adopt in prior art, conventional model, add that circuit connects and adopt connected mode conventional in prior art, be not described in detail in this.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the fixed closed regulator cubicle of box, it is characterized in that: comprise cabinet, bus-bar room (1), pressure relief channels (2), control room (3), unit switch room (4), hand-power operation and interlocking device (5), main switch room (6), electromagnetism or spring mechanism (7), earth bus (8) and cable vault (9), described cabinet is provided with upper and lower two parts by dividing plate, bus-bar room (1) and control room (3) are provided with above described cabinet, unit switch room (4) is provided with below described cabinet, main switch room (6) and cable vault (9), described bus-bar room (1) is connected with main switch room (6) by wire, pressure relief channels (2) is provided with between described bus-bar room (1) and control room (2), described unit switch room (4) is arranged on the below of control room (3), described cable vault (9) inside is provided with hand-power operation and interlocking device (5), described main switch room (6) arranged outside has electromagnetism or spring mechanism (7), described bottom of cabinet bulk is provided with earth bus (8).
2. the fixed closed regulator cubicle of a kind of box according to claim 1, it is characterized in that: described cabinet inside is provided with illuminating lamp, the described cabinet back side is provided with radiator window.
3. the fixed closed regulator cubicle of a kind of box according to claim 1, is characterized in that: described cabinet is provided with cabinet door, and described cabinet door is provided with instrument display screen and observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510212.4U CN204927938U (en) | 2015-07-15 | 2015-07-15 | Fixed closed regulator cubicle of box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510212.4U CN204927938U (en) | 2015-07-15 | 2015-07-15 | Fixed closed regulator cubicle of box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927938U true CN204927938U (en) | 2015-12-30 |
Family
ID=54977037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520510212.4U Expired - Fee Related CN204927938U (en) | 2015-07-15 | 2015-07-15 | Fixed closed regulator cubicle of box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107465117A (en) * | 2016-06-03 | 2017-12-12 | 有能集团江苏电气有限公司 | A kind of fixed switching cabinet |
-
2015
- 2015-07-15 CN CN201520510212.4U patent/CN204927938U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107465117A (en) * | 2016-06-03 | 2017-12-12 | 有能集团江苏电气有限公司 | A kind of fixed switching cabinet |
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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: 20151230 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |