CN204285112U - Underground coal mine illuminator - Google Patents
Underground coal mine illuminator Download PDFInfo
- Publication number
- CN204285112U CN204285112U CN201420669616.3U CN201420669616U CN204285112U CN 204285112 U CN204285112 U CN 204285112U CN 201420669616 U CN201420669616 U CN 201420669616U CN 204285112 U CN204285112 U CN 204285112U
- Authority
- CN
- China
- Prior art keywords
- core cable
- equipment
- cable line
- lighting apparatus
- coal mine
- 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
Links
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Underground coal mine illuminator, be made up of comprehensive guarantor's equipment and some lighting apparatus, combine guarantor's equipment to be electrically connected by two core cable line with between lighting apparatus, it is characterized in that, first a threeway is set on the two core cable line of comprehensive guarantor's equipment extraction, by threeway, two core cable line is divided into two single-core cable lines, is connected by two single-core cable lines with lighting apparatus, a single-core cable line is provided with button wherein.Compared with prior art, the utility model not only less investment can save electric energy again.To have a power failure every day by each chamber calculate for 16 hours by filling 10 30W illuminating lamps, save electricity 4.8 degree every day, within 1 year, save electricity 1752 degree.Save comprehensive guarantor's equipment by each chamber to calculate, equipment funds can be reduced and drop into 6000 yuan.
Description
Technical field
The utility model relates to a kind of underground coal mine illuminator, and each lighting sub loop especially a kind of is equipped with the underground coal mine illuminator of independent control button.
Background technology
At present, next comprehensive guarantor's equipment of coal mine controls many illuminating lines, and carry out unified power transmission of stopping and manage, unwanted illuminating lamp is also in normally open, causes the waste of electric energy.If each lighting apparatus arranges all separately comprehensive guarantor's equipment, do like this and not only waste electric energy but also increase pit gear input, do not meet energy-conserving and environment-protective theory.Therefore, designing the comprehensive guarantor's equipment of a kind of need one and control many illuminating lines and be equipped with the underground coal mine illuminator of independent control button at each lighting sub loop, is the current technical issues that need to address.
Summary of the invention
Technical problem to be solved in the utility model is to provide the comprehensive guarantor's equipment of a kind of need one and controls many illuminating lines and be equipped with the underground coal mine illuminator of independent control button at each lighting sub loop.
The technical scheme in the invention for solving the technical problem is:
Underground coal mine illuminator, be made up of comprehensive guarantor's equipment and some lighting apparatus, combine guarantor's equipment to be electrically connected by two core cable line with between lighting apparatus, first a threeway is set on the two core cable line of comprehensive guarantor's equipment extraction, by threeway, two core cable line is divided into two single-core cable lines, be connected with lighting apparatus by two single-core cable lines, a single-core cable line is provided with button wherein.
As a kind of preferred version of the present utility model, described threeway is JHH2 (B) intrinsically safe circuit cable coupling box.
As a kind of preferred version of the present utility model, described button is self-locking intrinsic safety type control button.
Compared with prior art, the utility model not only less investment can save electric energy again.To have a power failure every day by each chamber calculate for 16 hours by filling 10 30W illuminating lamps, save electricity 4.8 degree every day, within 1 year, save electricity 1752 degree.Save comprehensive guarantor's equipment by each chamber to calculate, equipment funds can be reduced and drop into 6000 yuan.
Accompanying drawing explanation
Fig. 1 is block schematic diagram of the present utility model;
Fig. 2 is circuit theory diagrams of the present utility model;
Fig. 3 be background technology block schematic diagram.
Detailed description of the invention
Underground coal mine illuminator, be made up of comprehensive guarantor's equipment and some lighting apparatus, combine guarantor's equipment to be electrically connected by two core cable line with between lighting apparatus, it is characterized in that, first a threeway is set on the two core cable line of comprehensive guarantor's equipment extraction, by threeway, two core cable line is divided into two single-core cable lines, is connected by two single-core cable lines with lighting apparatus, a single-core cable line is provided with button wherein.Described threeway is JHH2 (B) intrinsically safe circuit cable coupling box.Described button is self-locking intrinsic safety type control button.
Claims (3)
1. underground coal mine illuminator, be made up of comprehensive guarantor's equipment and some lighting apparatus, combine guarantor's equipment to be electrically connected by two core cable line with between lighting apparatus, it is characterized in that, first a threeway is set on the two core cable line of comprehensive guarantor's equipment extraction, by threeway, two core cable line is divided into two single-core cable lines, is connected by two single-core cable lines with lighting apparatus, a single-core cable line is provided with button wherein.
2. underground coal mine illuminator according to claim 1, is characterized in that, described threeway is JHH2 (B) intrinsically safe circuit cable coupling box.
3. underground coal mine illuminator according to claim 1, is characterized in that, described button is self-locking intrinsic safety type control button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669616.3U CN204285112U (en) | 2014-11-10 | 2014-11-10 | Underground coal mine illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420669616.3U CN204285112U (en) | 2014-11-10 | 2014-11-10 | Underground coal mine illuminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285112U true CN204285112U (en) | 2015-04-22 |
Family
ID=52868266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420669616.3U Expired - Fee Related CN204285112U (en) | 2014-11-10 | 2014-11-10 | Underground coal mine illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204285112U (en) |
-
2014
- 2014-11-10 CN CN201420669616.3U patent/CN204285112U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151110 |
|
| EXPY | Termination of patent right or utility model |