CN207692120U - A kind of protective device for the box change safety debugging time control of street lamp - Google Patents
A kind of protective device for the box change safety debugging time control of street lamp Download PDFInfo
- Publication number
- CN207692120U CN207692120U CN201721286008.4U CN201721286008U CN207692120U CN 207692120 U CN207692120 U CN 207692120U CN 201721286008 U CN201721286008 U CN 201721286008U CN 207692120 U CN207692120 U CN 207692120U
- Authority
- CN
- China
- Prior art keywords
- street lamp
- babinet
- protective device
- time control
- probe
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 19
- 239000000523 sample Substances 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000006467 substitution reaction 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
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of protective devices for the box change safety debugging time control of street lamp; including babinet; one side bottom of the babinet offers rectangular aperture; and probe cassette has been bolted in the inside of rectangular aperture; capping is hinged at the top of the rectangular aperture; the top side outer wall of the babinet offers rectangle mounting groove, and the inside of rectangle mounting groove has display screen, the center of top outer wall of the babinet to offer circular mounting hole by screw connection.The utility model is when in use; detection of electrical leakage is popped one's head in and is taken out; pass through the effect of annular magnetic steel and spring; so that detection of electrical leakage probe is firmly adsorbed on street lamp, while whether being charged on display street lamp on a display screen, while when staff debugs; the protective device moment monitors the case where electrification of lamppost; LED warning lights and speaker operation when charge is exceeded remind staff, it is possible to prevente effectively from staff causes danger in debugging.
Description
Technical field
The utility model is related to circuit debugging protective device technical fields, and in particular to one kind is for the box change safety of street lamp
Debug the protective device of time control.
Background technology
Street lamp shows the lamps and lanterns that road provides illumination functions, refers to lamps and lanterns in the middle road lighting range of traffic lighting, road
Lamp is widely used in the various places for needing to illuminate, and during street lamp use, most usage time controller is controlled automatically
The folding of street lamp processed, therefore, it is necessary to periodically carry out debugging maintenance to the timed unit of street lamp, the timed unit of street lamp avoids the occurrence of
The phenomenon that failure all can use electroprobe to carry out survey electricity to lamppost, street lamp is avoided to leak electricity before debugging time control, still,
The case where electrification of lamppost can not be monitored in real time when staff debugs, endangers when being easy to cause staff's debugging
Danger.
Utility model content
Place aiming at the above shortcomings existing in the prior art, the technical problem to be solved by the present invention is to provide one kind
Protective device for the box change safety debugging time control of street lamp.
The utility model technical solution used for the above purpose is：
A kind of protective device for the box change safety debugging time control of street lamp, including babinet, a side bottom of the babinet
Rectangular aperture is offered, and probe cassette has been bolted in the inside of rectangular aperture, is hinged at the top of the rectangular aperture
Capping, the top side outer wall of the babinet offers rectangle mounting groove, and the inside of rectangle mounting groove has by screw connection
The center of top outer wall of display screen, the babinet offers circular mounting hole, and the inside of circular mounting hole passes through screw connection
There are LED warning lights, the top inner wall side of the babinet to have loud speaker by screw connection, the bottom interior wall of the babinet is successively
There are accumulator, PLC controller and leakage detector, the inside of the probe cassette to be placed with detection of electrical leakage spy by screw connection
Head, a middle side part of detection of electrical leakage probe have a spring by screw connection, the spring pop one's head in far from detection of electrical leakage one
End has hollow insulation sleeve, the circumferential inner wall of the insulation sleeve to be connected with annular magnetic steel by screw connection, and the insulation sleeve is remote
Side from spring is provided with handle, and handle is an integral molding structure with insulation sleeve, and two middle side parts of the babinet pass through
It has been bolted eye-splice, and the same shoulder strap is plugged between two eye-splices.
Support footing has been bolted in the bottom four corners of the babinet.
The inside of the support footing is coated with ground connection copper post.
The top other side of the babinet offers the penetrable sound hole equidistantly distributed, and penetrable sound hole be located at loud speaker just on
Side.
The leakage detector is connected between leakage detector and detection of electrical leakage probe by signal wire close to probe cassette
It connects, leakage detector is connect with PLC controller, display screen respectively by signal wire.
The terminals of the LED warning lights and loud speaker are connected with switch by conducting wire, and switch and pass through conducting wire and PLC
Controller connects.
The detection of electrical leakage probe is respectively positioned on the inside of annular magnetic steel with spring.
The outer surface of the annular magnetic steel is coated with insulating layer.
It is taken out when the utility model is used, detection of electrical leakage is popped one's head in, passes through the effect of annular magnetic steel and spring so that leakage
Whether electro-detection probe is firmly adsorbed on street lamp, while being charged on display street lamp on a display screen, while in staff
When debugging, the protective device moment monitor lamppost electrification the case where, when charge is exceeded LED warning lights with raise one's voice
Device works, and reminds staff, it is possible to prevente effectively from staff causes danger in debugging.
Description of the drawings
Fig. 1 be the utility model proposes structural schematic diagram；
Fig. 2 be the utility model proposes partial enlargement structural representation.
In figure：1 handle, 2 cappings, 3 detection of electrical leakage probe, 4 springs, 5 annular magnetic steels, 6 insulation sleeves, 7 display screens, 8LED are carried
Show lamp, 9 leakage detectors, 10 loud speakers, 11 shoulder straps, 12 eye-splices, 13PLC controllers, 14 accumulators, 15 babinets, 16 support bottoms
Foot, 17 probe cassettes.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of protective device for the box change safety debugging time control of street lamp, including babinet 15, babinet 15
A side bottom offer rectangular aperture, and probe cassette 17, the top of rectangular aperture has been bolted in the inside of rectangular aperture
Portion is hinged with capping 2, and the top side outer wall of babinet 15 offers rectangle mounting groove, and the inside of rectangle mounting groove passes through screw
It is connected with display screen 7, the center of top outer wall of babinet 15 offers circular mounting hole, and the inside of circular mounting hole passes through screw
LED warning lights 8 are connected with, there are loud speaker 10, the bottom interior wall of babinet 15 in the top inner wall side of babinet 15 by screw connection
Passing sequentially through screw connection has accumulator 14, PLC controller 13 and leakage detector 9, the inside of probe cassette 17 to be placed with electric leakage
One middle side part of detection probe 3, detection of electrical leakage probe 3 has spring 4 by screw connection, and spring 4 is far from detection of electrical leakage probe 3
One end has hollow insulation sleeve 6, the circumferential inner wall of insulation sleeve 6 to be connected with annular magnetic steel 5 by screw connection, and insulation sleeve 6 is separate
The side of spring 4 is provided with handle 1, and handle 1 is an integral molding structure with insulation sleeve 6, and two middle side parts of babinet 15 pass through
It has been bolted eye-splice 12, and the same shoulder strap 11 is plugged between two eye-splices 12.
In the utility model, support footing 16 has been bolted in the bottom four corners of babinet 15, and supports footing 16
Inside be coated with ground connection copper post, the top other side of babinet 15 offers the penetrable sound hole equidistantly distributed, and penetrable sound hole is located at
The surface of loud speaker 10, leakage detector 9 pass through close to probe cassette 17 between leakage detector 9 and detection of electrical leakage probe 3
Signal wire connects, and leakage detector 9 connect with PLC controller 13, display screen 7 respectively by signal wire, LED warning lights 8 with raise
The terminals of sound device 10 are connected with switch by conducting wire, and switch is connect by conducting wire with PLC controller 13, and detection of electrical leakage is visited
First 3 are respectively positioned on the inside of annular magnetic steel 5 with spring 4, and the outer surface of annular magnetic steel 5 is coated with insulated paint.
Operation principle：When in use, detection of electrical leakage probe 3 is taken out, passes through the effect of annular magnetic steel 5 and spring 4 so that
Whether detection of electrical leakage probe 3 is firmly adsorbed on street lamp, while being charged on display street lamp on display screen 7, while being worked
Personnel debug when, the protective device moment monitor lamppost electrification the case where, the LED warning lights 8 when charge is exceeded
It works with loud speaker 10, reminds staff, detection of electrical leakage probe 3 is removed after use and is put into probe cassette 17.
More than, the only preferable specific implementation mode of the utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (8)
1. a kind of protective device for the box change safety debugging time control of street lamp, which is characterized in that including babinet (15), the case
One side bottom of body (15) offers rectangular aperture, and probe cassette (17) has been bolted in the inside of rectangular aperture, described
Capping (2) is hinged at the top of rectangular aperture, the top side outer wall of the babinet (15) offers rectangle mounting groove, and rectangle
The inside of mounting groove has display screen (7), the center of top outer wall of the babinet (15) to offer circular mounting by screw connection
Hole, and the inside of circular mounting hole has LED warning lights (8), the top inner wall side of the babinet (15) logical by screw connection
Crossing screw connection has loud speaker (10), and the bottom interior wall of the babinet (15), which passes sequentially through screw connection, accumulator (14), PLC
The inside of controller (13) and leakage detector (9), the probe cassette (17) is placed with detection of electrical leakage probe (3), the electric leakage
One middle side part of detection probe (3) has a spring (4) by screw connection, the spring (4) far from detection of electrical leakage probe (3) one
There is hollow insulation sleeve (6) at end by screw connection, and the circumferential inner wall of the insulation sleeve (6) is connected with annular magnetic steel (5), described
Side of the insulation sleeve (6) far from spring (4) is provided with handle (1), and handle (1) is an integral molding structure with insulation sleeve (6), institute
Eye-splice (12) has been bolted in two middle side parts for stating babinet (15), and is plugged with the same back of the body between two eye-splices (12)
Band (11).
2. a kind of protective device for the box change safety debugging time control of street lamp according to claim 1, which is characterized in that
Support footing (16) has been bolted in the bottom four corners of the babinet (15).
3. a kind of protective device for the box change safety debugging time control of street lamp according to claim 2, which is characterized in that
The inside of the support footing (16) is coated with ground connection copper post.
4. a kind of protective device for the box change safety debugging time control of street lamp according to claim 1, which is characterized in that
The top other side of the babinet (15) offers the penetrable sound hole equidistantly distributed, and penetrable sound hole be located at loud speaker (10) just on
Side.
5. a kind of protective device for the box change safety debugging time control of street lamp according to claim 1, which is characterized in that
The leakage detector (9) passes through signal close to probe cassette (17) between leakage detector (9) and detection of electrical leakage probe (3)
Line connects, and leakage detector (9) is connect with PLC controller (13), display screen (7) respectively by signal wire.
6. a kind of protective device for the box change safety debugging time control of street lamp according to claim 1, which is characterized in that
The LED warning lights (8) and the terminals of loud speaker (10) are connected with switch by conducting wire, and switch and pass through conducting wire and PLC
Controller (13) connects.
7. a kind of protective device for the box change safety debugging time control of street lamp according to claim 1, which is characterized in that
The detection of electrical leakage probe (3) is respectively positioned on the inside of annular magnetic steel (5) with spring (4).
8. a kind of protective device for the box change safety debugging time control of street lamp according to claim 1, which is characterized in that
The outer surface of the annular magnetic steel (5) is coated with insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721286008.4U CN207692120U (en) | 2017-10-08 | 2017-10-08 | A kind of protective device for the box change safety debugging time control of street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721286008.4U CN207692120U (en) | 2017-10-08 | 2017-10-08 | A kind of protective device for the box change safety debugging time control of street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207692120U true CN207692120U (en) | 2018-08-03 |
Family
ID=62988143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721286008.4U Expired - Fee Related CN207692120U (en) | 2017-10-08 | 2017-10-08 | A kind of protective device for the box change safety debugging time control of street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207692120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919420A (en) * | 2020-12-30 | 2021-06-08 | 南京瑞杨医用科技有限公司 | Medical molecular sieve oxygen generator system |
-
2017
- 2017-10-08 CN CN201721286008.4U patent/CN207692120U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919420A (en) * | 2020-12-30 | 2021-06-08 | 南京瑞杨医用科技有限公司 | Medical molecular sieve oxygen generator system |
| CN112919420B (en) * | 2020-12-30 | 2022-06-10 | 南京瑞杨医用科技有限公司 | Medical molecular sieve oxygen generator system |
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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: 20180803 |