CN203504860U - Self-testing emergency lighting device for fire protection - Google Patents
Self-testing emergency lighting device for fire protection Download PDFInfo
- Publication number
- CN203504860U CN203504860U CN201320603211.5U CN201320603211U CN203504860U CN 203504860 U CN203504860 U CN 203504860U CN 201320603211 U CN201320603211 U CN 201320603211U CN 203504860 U CN203504860 U CN 203504860U
- Authority
- CN
- China
- Prior art keywords
- lighting device
- emergency lighting
- remote control
- testing
- switch
- 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
- 238000012360 testing method Methods 0.000 title abstract description 29
- 238000001514 detection method Methods 0.000 claims description 20
- 230000008859 change Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a self-testing emergency lighting device for fire protection. The self-testing emergency lighting device for fire protection includes a work power supply, the work power supply is connected with a mechanical testing switch which is connected with an emergency lighting device, a power supply loop of the work power supply is provided with a remote control testing switch, and the remote control testing switch is correspondingly provided with a testing remote controller controlling the remote control testing switch to be turned on and turned off. The testing remote controller is adopted to control the remote control testing switch, the power supply loop can be automatically turned off, and the emergency lighting device can be tested whether emergency lighting is normal or not. A remote control mode is adopted to turn off a circuit of the emergency lighting device, to test whether the power supply loop of the emergency lighting device is good or not and whether performance is good or not in a failure state. The self-testing emergency lighting device for fire protection facilitates test that whether performance of an emergency lighting device is good or not, and operation and test are comparatively efficient, convenient and safe; and test time is shortened, reliability of the test is raised, the work efficiency is greatly raised, and workers' working strength is reduced.
Description
Technical field
The utility model relates to a kind of fire emergency device, relates in particular to a kind of fire-fighting emergent self check lighting device.
Background technology
Emergency lighting device does not work under lighting device normal running conditions, in accidents such as breaking out of fires, in the situation that normal power supply loop disconnects, lighting device does not throw light on, connects emergency lighting device illumination is provided, for emergent evacuation of people and safe escape.
General emergency lighting device, the following problem of ubiquity:
1. emergency lighting device setting height(from bottom) is generally between 1.8 meters to 2 meters of surface of wall, personnel need regularly to ascend a height and to carry out manually test and check, distinguish under malfunction that emergency lighting device whether can normal operation with instruments such as ladders, personnel ascend a height and process of the test in there is certain potential safety hazard.
2. the test checking process of emergency lighting device at least needs 2 minutes, and operation maintenance personnel need apply the ascending tools such as ladder, and a people assists, one man operation, at least needs two people to assist.
3. in process of the test, easily occur because of test button press not in place, press the physical fault that the artificial origins such as button damage cause, cause device monitoring inaccurate, move undesired.
Utility model content
It is more fast, convenient and safe that technical problem to be solved in the utility model is to provide a kind of operation detection, reduce test duration, improve test reliability, greatly improved operating efficiency, reduced the fire-fighting emergent self check lighting device of staff's working strength.
For solving the problems of the technologies described above, the technical solution of the utility model is: fire-fighting emergent self check lighting device, comprise working power, described working power is connected with mechanical detection switch, described mechanical detection switch is connected with emergency lighting device, the current supply circuit of described working power is provided with remote control sense switch, and described remote control sense switch correspondence is provided with the closed detection remote controller disconnecting of remote control sense switch described in remote control.
As preferred technical scheme, detect the corresponding remote control of remote controller remote control sense switch described at least one described in each.
As the improvement to technique scheme, described emergency lighting device comprises the charge circuit being connected with described working power, described charge circuit is connected with storage battery, described storage battery is connected with emergency light pearl, and described storage battery is connected with the change over switch for conversion connects between described charge circuit, described emergency light pearl.
As the further improvement to technique scheme, described change over switch comprises electromagnetic relay, between described charge circuit and described storage battery, be provided with the normally opened contact of described electromagnetic relay, the normally-closed contact of electromagnetic relay described in described emergency light pearl and described storage battery.
Owing to having adopted technique scheme, fire-fighting emergent self check lighting device, comprise working power, described working power is connected with mechanical detection switch, described mechanical detection switch is connected with emergency lighting device, the current supply circuit of described working power is provided with remote control sense switch, and described remote control sense switch correspondence is provided with the closed detection remote controller disconnecting of remote control sense switch described in remote control.By remote control sense switch described in the remote control of described detection remote controller, automatically disconnect current supply circuit, simulate the situation that described normal illumination device breaks down, detect the whether normal emergency lighting of described emergency lighting device work.This device is by installing remote sense switch in former emergency lighting device, form a kind of Novel remote-control self check lighting device, by the mode of remote control, cut-off emergency lighting device circuit, whether check emergency lighting device electric power loop is good, whether performance is good under malfunction.During fire-fighting operation repair and maintenance personnel current check test, without ascending a height, press described mechanical detection switch, one people can be convenient, fast, safe by remote control complete operation, greatly shortened the operating time, improved operating efficiency, guaranteed that emergency lighting device regular maintenance puts in place, emergency lighting performance is intact under bursty state.Whether the utility model is convenient to check emergency lighting device performance good, and operation detection is more fast, convenient and safe, reduces test duration, improves test reliability, has greatly improved operating efficiency, has reduced staff's working strength.
Accompanying drawing explanation
The following drawings is only intended to the utility model to schematically illustrate and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.In the following detailed description, only by the mode of explanation, some one exemplary embodiment of the present utility model has been described.Undoubtedly, those of ordinary skill in the art can recognize, in the situation that not departing from spirit and scope of the present utility model, can to described embodiment, revise by various mode.Therefore, accompanying drawing is illustrative with being described in essence, rather than for limiting the protection range of claim.
As shown in Figure 1, fire-fighting emergent self check lighting device, comprise working power, described working power is connected with mechanical detection switch, described mechanical detection switch is connected with emergency lighting device, the current supply circuit of described working power is provided with remote control sense switch, and described remote control sense switch correspondence is provided with the closed detection remote controller disconnecting of remote control sense switch described in remote control.Described emergency lighting device comprises the charge circuit being connected with described working power, described charge circuit is known technology general knowledge for a person skilled in the art, its concrete structure and operation principle do not repeat them here, described charge circuit is connected with storage battery, described storage battery is connected with emergency light pearl, and described storage battery is connected with the change over switch for conversion connects between described charge circuit, described emergency light pearl.Described change over switch comprises electromagnetic relay, is provided with the normally opened contact of described electromagnetic relay between described charge circuit and described storage battery, the normally-closed contact of electromagnetic relay described in described emergency light pearl and described storage battery.
Under normal circumstances, described working power power supply, the coil electricity of described electromagnetic relay, the normally opened contact of described electromagnetic relay is closed, and described charge circuit is described charge in batteries; The normally-closed contact of described electromagnetic relay disconnects, and described emergency light pearl is not thrown light on.By remote control sense switch described in the remote control of described detection remote controller, automatically disconnect current supply circuit, simulate the situation that described normal illumination device breaks down, the coil blackout of described electromagnetic relay, the normally opened contact of described electromagnetic relay is opened, and described charge circuit stops as described charge in batteries, and the normally-closed contact of described electromagnetic relay is closed, the circuit closed of described emergency light pearl and described storage battery, detects the whether normal emergency lighting of described emergency lighting device work.This device is by installing remote sense switch in former emergency lighting device, form a kind of Novel remote-control self check lighting device, by the mode of remote control, cut-off emergency lighting device circuit, whether check emergency lighting device electric power loop is good, whether performance is good under malfunction.During fire-fighting operation repair and maintenance personnel current check test, without ascending a height, press described mechanical detection switch, one people can be convenient, fast, safe by remote control complete operation, greatly shortened the operating time, improved operating efficiency, guaranteed that emergency lighting device regular maintenance puts in place, emergency lighting performance is intact under bursty state.Whether the present embodiment is convenient to check emergency lighting device performance good, and operation detection is more fast, convenient and safe, reduces test duration, improves test reliability, has greatly improved operating efficiency, has reduced staff's working strength.
Described in each, detect the corresponding remote control of remote controller remote control sense switch described at least one.Described detection remote controller can 1 to 15 described remote control sense switch of remote control, and said structure is saved material, reduces costs.
More than show and described basic principle of the present utility model, 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; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of 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 (4)
1. fire-fighting emergent self check lighting device, comprise working power, described working power is connected with mechanical detection switch, described mechanical detection switch is connected with emergency lighting device, it is characterized in that: the current supply circuit of described working power is provided with remote control sense switch, described remote control sense switch correspondence is provided with the closed detection remote controller disconnecting of remote control sense switch described in remote control.
2. fire-fighting emergent self check lighting device as claimed in claim 1, is characterized in that: described in each, detect the corresponding remote control of remote controller remote control sense switch described at least one.
3. fire-fighting emergent self check lighting device as claimed in claim 1 or 2, it is characterized in that: described emergency lighting device comprises the charge circuit being connected with described working power, described charge circuit is connected with storage battery, described storage battery is connected with emergency light pearl, and described storage battery is connected with the change over switch for conversion connects between described charge circuit, described emergency light pearl.
4. fire-fighting emergent self check lighting device as claimed in claim 3, it is characterized in that: described change over switch comprises electromagnetic relay, between described charge circuit and described storage battery, be provided with the normally opened contact of described electromagnetic relay, the normally-closed contact of electromagnetic relay described in described emergency light pearl and described storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320603211.5U CN203504860U (en) | 2013-09-25 | 2013-09-25 | Self-testing emergency lighting device for fire protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320603211.5U CN203504860U (en) | 2013-09-25 | 2013-09-25 | Self-testing emergency lighting device for fire protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203504860U true CN203504860U (en) | 2014-03-26 |
Family
ID=50335797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320603211.5U Expired - Fee Related CN203504860U (en) | 2013-09-25 | 2013-09-25 | Self-testing emergency lighting device for fire protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203504860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333375A (en) * | 2017-08-30 | 2017-11-07 | 合肥新文远信息技术有限公司 | A kind of regular self-checking system of emergence lighting lamp |
-
2013
- 2013-09-25 CN CN201320603211.5U patent/CN203504860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333375A (en) * | 2017-08-30 | 2017-11-07 | 合肥新文远信息技术有限公司 | A kind of regular self-checking system of emergence lighting lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203269252U (en) | Automatic timed detecting device of elevator blackout emergency power source | |
| CN104029599B (en) | Railcar pantograph infrabar is fast prompt drop bow fender guard automatically | |
| CN105643637A (en) | Industrial robot motor band-type brake controller with safety monitoring device | |
| CN205566773U (en) | Emergent self -checking lighting device of fire control | |
| CN203504860U (en) | Self-testing emergency lighting device for fire protection | |
| CN103253572B (en) | Method and device for detecting elevator power failure emergency power source in automatic timing mode | |
| CN203747385U (en) | Switch machine time-limited open-phase protector with two sets of control circuit | |
| CN202165941U (en) | Distribution box emergency lighting device | |
| CN2338042Y (en) | Driving device for high effect fire-fighting equipment | |
| CN207504359U (en) | A kind of safety and fireproof low-voltage distribution cabinet | |
| CN107500065B (en) | Automatic power failure relieving device for hydraulic elevator | |
| CN105762906B (en) | A kind of valve Room operation platform cart intelligent charger and method | |
| CN207361549U (en) | A kind of list rope cage catching device action detection device | |
| CN204144909U (en) | A kind of smoke exhaust fan control circuit with defencive function | |
| CN202721433U (en) | Leakage protection and power supply recovery apparatus | |
| CN202871017U (en) | Ground wire managing device | |
| CN106586920A (en) | Cable protecting electric cabinet for hanging basket elevator | |
| CN203015235U (en) | Sound and light control lamp with fire-fighting forcible startup function | |
| CN205972793U (en) | Conveyer belt of area scintillation pilot lamp draws cord switch | |
| CN105488880A (en) | Security door locking-prevention method | |
| CN202260443U (en) | Equipment protector with rated voltage of 220v | |
| CN205220570U (en) | Supply vehicle battery quick replacement device | |
| CN216676776U (en) | Feedback device of automatic fire extinguishing equipment of wind generating set | |
| CN106608204B (en) | Electric discharge device | |
| CN204702388U (en) | A kind of pedal break detector apparatus of escalator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |