CN201464587U - Residual current type monitoring detector for electrical fire protection - Google Patents
Residual current type monitoring detector for electrical fire protection Download PDFInfo
- Publication number
- CN201464587U CN201464587U CN2009200692952U CN200920069295U CN201464587U CN 201464587 U CN201464587 U CN 201464587U CN 2009200692952 U CN2009200692952 U CN 2009200692952U CN 200920069295 U CN200920069295 U CN 200920069295U CN 201464587 U CN201464587 U CN 201464587U
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- CN
- China
- Prior art keywords
- shell
- monitoring detector
- electrical fire
- residual
- panel
- 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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- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 229910000906 Bronze Inorganic materials 0.000 claims 2
- 239000010974 bronze Substances 0.000 claims 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
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- Fire Alarms (AREA)
- Alarm Systems (AREA)
Abstract
The utility model discloses a residual current type monitoring detector for electrical fire protection, comprising a shell, a display, an indicator lamp, a safety cover, a key, a circuit board, a power module, a screw, a fixing piece, a mutual inductor, a connection copper bar, a breaker, an external terminal, a loudspeaker, a cover board and a panel; the panel is arranged on the shell, the cover board is arranged at the right side of the panel, the display, the indicator lamp and the key are arranged at the left side, the breaker, the mutual inductor, the power module and the circuit board are arranged in the shell, the connection copper bars are arranged on the upper part and the lower part of the breaker, the other ends of the connection copper bars are connected with the fixing piece by a screw, the fixing piece is arranged in the safety cover, the external terminal is arranged below the shell, and the loudspeaker is arranged on the inner wall at the left side of the shell. The residual current type monitoring detector has the characteristics of compact and rational structure, convenient operation, high safety performance and long service life.
Description
Technical field
The utility model relates to a kind of electric device, relates in particular to a kind of residual-current electrical fire monitoring detector.
Background technology
Along with the continuous increase of power load and the complexity day by day of power utilization environment.Protective device technology such as traditional electricity protection pattern such as fuse, leakage switch, isolating switch seriously lag behind, and function singleness can not record queries and show failure message and various important parameter, lacks comprehensive security protection effect and intellectual monitoring.Therefore, when group such as electric leakage, overload, short circuit, overvoltage, phase shortage fault appears in supply line, be difficult to make reaction fast and accurately, the generation of stopping fire from root.
The utility model content
For solving above-mentioned technical deficiency, the utility model provides that a kind of compact conformation is reasonable, easy to operate, security performance is high, the residual-current electrical fire monitoring detector of long service life.
The utility model provides a kind of residual-current electrical fire monitoring detector, comprises shell, panel, safety screen, external terminal, and described panel right side is equipped with cover plate, the left side is equipped with button, display screen, pilot lamp.
Described enclosure is equipped with wiring board, power module, loudspeaker, isolating switch, and described wiring board, power module are installed in the left side of enclosure, the top of wiring board, and described shell below is equipped with external terminal.
Described isolating switch up and down be connected copper bar and be connected.
The described connection copper bar other end is connected with fixture by screw, and described connection copper bar passes mutual inductor.
Described loudspeaker is installed on the inwall of the enclosure left side.
Described safety screen is installed in top and the bottom, the fixture outside of shell.
Owing to adopt technique scheme, the utlity model has following beneficial effect:
1, safe, long service life;
2, compact conformation is reasonable, elegant in appearance,
3, easy to operate.
Description of drawings
Fig. 1 is the utility model residual-current electrical fire monitoring detector front view;
Fig. 2 is the utility model residual-current electrical fire monitoring detector structural representation;
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
The 1-shell; The 2-display; The 3-pilot lamp; The 4-safety screen; The 6-button; The 7-wiring board; The 8-power module; The 9-screw; The 10-fixture; The 11-mutual inductor; 13-connects copper bar; The 14-isolating switch; The 15-external terminal; The 20-loudspeaker; The 22-cover plate; The 23-panel.
Embodiment
As Fig. 1, shown in Figure 2, the utility model residual-current electrical fire monitoring detector comprises shell 1, display 2, pilot lamp 3, safety screen 4, button 6, wiring board 7, power module 8, screw 9, fixture 10, mutual inductor 11, connect copper bar 13, isolating switch 14, external terminal 15, loudspeaker 20, cover plate 22, panel 23. described panels 23 are installed on the shell 1, panel is equipped with cover plate 22 on 23 right sides, the left side is equipped with display 2, pilot lamp 3, button 6, shell 1 inside is equipped with isolating switch 14, mutual inductor 11, power module 8, wiring board 7, isolating switch 14 and mutual inductor 11 are installed in the right side of shell 1 inside, power module 8 and wiring board 7 are installed in the left side of shell 1 inside, isolating switch 14 all is equipped with up and down and connects copper bar 13, connecting copper bar 13 other ends is connected with fixture 10 by screw 9, fixture 10 is in safety screen 4 inside, external terminal 15 is installed in the below of shell 1, and loudspeaker 20 is installed on the inwall in shell 1 left side.
In use, power supply is passed through the connection copper bar 13 that isolating switch 14 connects up and down, survey the electric leakage situation of power supply by mutual inductor 11, line voltage distribution and current conditions, collect the cigarette sense by external connection terminal 15, the temperature sense, alerting signals such as combustion gas, by the display on the panel 23 2, button 6, the state of 3 pairs of power supplys of pilot lamp and the state of isolating switch 14 are provided with and monitor, detected fault-signal is through after the systematic analysis, make disjunction and sound and light alarm processing by predefined program by isolating switch 14 and loudspeaker 20, reach the purpose to power supply and fire hazard monitoring, the installation of cover plate 22 simultaneously can adjust according to the diverse location of killer switch.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this instructions has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (4)
1. the residual-current electrical fire monitoring detector comprises shell, panel, safety screen, external terminal, it is characterized in that: described panel right side is equipped with cover plate, the left side is equipped with button, display screen, pilot lamp.
2. residual-current electrical fire monitoring detector according to claim 1, it is characterized in that: described enclosure is equipped with wiring board, power module, loudspeaker, isolating switch, described wiring board, power module are installed in the left side of enclosure, the top of wiring board, described shell below is equipped with external terminal.
3. residual-current electrical fire monitoring detector according to claim 2, it is characterized in that: described isolating switch up and down be connected bronze medal and be connected, the described connection bronze medal other end is connected with fixture by screw, and described connection copper bar passes mutual inductor.
4. residual-current electrical fire monitoring detector according to claim 1 is characterized in that: described safety screen is installed in top and the bottom, the fixture outside of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200692952U CN201464587U (en) | 2009-03-24 | 2009-03-24 | Residual current type monitoring detector for electrical fire protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200692952U CN201464587U (en) | 2009-03-24 | 2009-03-24 | Residual current type monitoring detector for electrical fire protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201464587U true CN201464587U (en) | 2010-05-12 |
Family
ID=42391936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200692952U Expired - Fee Related CN201464587U (en) | 2009-03-24 | 2009-03-24 | Residual current type monitoring detector for electrical fire protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201464587U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102231221A (en) * | 2011-06-08 | 2011-11-02 | 无锡金桥自动化技术有限公司 | Electric fire disaster monitor |
| CN102810236A (en) * | 2012-07-23 | 2012-12-05 | 太仓市旭达机械设备有限公司 | Split electrical fire monitoring instrument |
| CN111983352A (en) * | 2020-08-17 | 2020-11-24 | 江苏昂内斯电力科技股份有限公司 | Wisdom is gathered detector with electric networking |
| CN114280337A (en) * | 2021-12-02 | 2022-04-05 | 珠海格力电器股份有限公司 | Single-channel multiplexing type fire monitoring detector and electrical fire monitoring system |
-
2009
- 2009-03-24 CN CN2009200692952U patent/CN201464587U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102231221A (en) * | 2011-06-08 | 2011-11-02 | 无锡金桥自动化技术有限公司 | Electric fire disaster monitor |
| CN102810236A (en) * | 2012-07-23 | 2012-12-05 | 太仓市旭达机械设备有限公司 | Split electrical fire monitoring instrument |
| CN111983352A (en) * | 2020-08-17 | 2020-11-24 | 江苏昂内斯电力科技股份有限公司 | Wisdom is gathered detector with electric networking |
| CN114280337A (en) * | 2021-12-02 | 2022-04-05 | 珠海格力电器股份有限公司 | Single-channel multiplexing type fire monitoring detector and electrical fire monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 200436. Two floor, No. three, 305 Road, Jiangdu Industrial Park, Shanghai Patentee after: Zhi Chaojiang Address before: Yueqing City, Zhejiang province 325600 Yuecheng Town Zhang Village Patentee before: Zhi Chaojiang |
|
| 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: 20100512 Termination date: 20160324 |