CN205782338U - A kind of standardization tunnel low-voltage lighting system - Google Patents
A kind of standardization tunnel low-voltage lighting system Download PDFInfo
- Publication number
- CN205782338U CN205782338U CN201620538070.7U CN201620538070U CN205782338U CN 205782338 U CN205782338 U CN 205782338U CN 201620538070 U CN201620538070 U CN 201620538070U CN 205782338 U CN205782338 U CN 205782338U
- Authority
- CN
- China
- Prior art keywords
- low
- lighting system
- transfer box
- voltage
- tunnel
- 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
- 238000005286 illumination Methods 0.000 claims abstract description 27
- 238000012546 transfer Methods 0.000 claims abstract description 24
- 230000036772 blood pressure Effects 0.000 claims abstract description 8
- 208000001953 Hypotension Diseases 0.000 claims abstract description 4
- 208000021822 hypotensive Diseases 0.000 claims abstract description 4
- 230000001077 hypotensive effect Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 15
- 238000013461 design Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000009412 basement excavation Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of standardization tunnel low-voltage lighting system, this system includes power distribution room, electric power incoming line, illumination transfer box, low-tension transformer, connecting line and power outlet, electric power incoming line is connected between power distribution room and illumination transfer box, and connecting line connects illumination transfer box and low-tension transformer；Low-voltage lighting system also includes low-voltage circuit, and a length of 100 120m of its blood pressure lowering, Amplitude of Hypotensive is 25%, and lamp installation is on low-voltage circuit；A blood pressure lowering length is provided with illumination transfer box, low-tension transformer, and power outlet is connected between adjacent illumination transfer box.The standardization tunnel low-voltage lighting system that this utility model provides uses modularized design, construction safety, and maintenance is convenient, shortens the construction period in tunnel.
Description
Technical field
This utility model relates to tunnel illumination technical field, particularly relates to a kind of standardization tunnel low-voltage lighting system.
Background technology
In constructing tunnel field, the excavation for tunnel is needed to provide illuminator, to facilitate human users.Traditional illumination
General employing 220V lighting, in work progress, needs frequently to cut off the electricity supply, to arrange illumination along tunnel excavation direction
System, this kind of illuminator has the disadvantage that
(1) in tunnel, use 220V lighting, there is certain potential safety hazard；
(2), when wiring and installation lighting, frequently cut off the electricity supply, affect the power supply of tunnel digging equipment, i.e. affect
Construction speed；
(3) this kind of lighting is provided without modularized design, it has not been convenient to maintenance repair.
Utility model content
The purpose of this utility model is for above-mentioned technical problem, it is provided that standardization tunnel low-voltage lighting system and
Construction method, uses modularized design, construction safety, and maintenance is convenient, shortens the construction period in tunnel.
The technical solution of the utility model
For solving above-mentioned technical problem, the standardization tunnel low-voltage lighting system that this utility model provides, including distribution
Room, electric power incoming line, illumination transfer box, low-tension transformer, connecting line and power outlet, electric power incoming line is connected to power distribution room and illumination
Between transfer box, connecting line connects illumination transfer box and low-tension transformer.
Low-voltage lighting system also includes low-voltage circuit, a length of 100-120m of its blood pressure lowering, and Amplitude of Hypotensive is 25%, and light fixture is pacified
It is contained on low-voltage circuit；A blood pressure lowering length is provided with illumination transfer box, low-tension transformer, and power outlet is connected to phase
Between adjacent illumination transfer box.
Further, the voltage of described low-voltage circuit is 36V, uses low-voltage circuit, improves the safety of construction.
Further, described light fixture includes illuminating lamp, emergency light, green indicating lamp, and it is arranged on lamp bracket.
Further, described emergency light, green indicating lamp interval is arranged between illuminating lamp, to send out in tunnel excavation process
During raw fault, provide convenient for operator's life-saving emergency, ensure the personal safety of workmen.
Further, described lamp bracket is thin-walled bending plate, and its thickness is 3mm, and lamp bracket one end is provided with U-shaped
Hole, its other end is provided with fixing buckle, and light fixture is fixed on lamp bracket by fixing buckle, and the outside of light fixture is provided with protection
Cover, to prevent light fixture from being collided with, affects light fixture and normally works.
This utility model beneficial effect:
The standardization tunnel low-voltage lighting system of this utility model offer and construction method thereof, use modularized design,
Construction safety, maintenance is convenient, shortens the construction period in tunnel.
Accompanying drawing explanation
By the detailed description made in conjunction with the following drawings, of the present utility model above-mentioned and/or other aspects and advantage will
Becoming more apparent upon and be easier to understand, these accompanying drawings the most schematically, are not limiting as this utility model, wherein:
Fig. 1 is standardization tunnel low-voltage lighting system module diagram；
Fig. 2 is the lamp stand structure schematic diagram of this utility model；
Fig. 3 is that schematic diagram fixed by the light fixture of this utility model.
In accompanying drawing, the parts representated by each label are as follows:
1. power distribution room；2. electric power incoming line；3. illumination transfer box；4. low-tension transformer；5. connecting line；6. low-voltage circuit；7.
Light fixture；8. power outlet；9. lamp bracket；10.U shape hole；11. fix buckle；12. protective covers.
Detailed description of the invention
And execute standardization tunnel low-voltage lighting system of the present utility model below in conjunction with specific embodiments and the drawings
Work method is described in detail:
The embodiment recorded at this is specific detailed description of the invention of the present utility model, is used for illustrating of the present utility model
Design, is all explanatory and exemplary, should not be construed as this utility model embodiment and the limit of this utility model scope
System.In addition to the embodiment recorded at this, those skilled in the art can also be public based on the application claims and description institute
The content opened uses other technical scheme obvious, and these technical schemes include using doing the embodiment recorded at this
Go out the technical scheme of any obvious substitutions and modifications.
The accompanying drawing of this specification is schematic diagram, aids in illustrating design of the present utility model, it is schematically indicated each several part
Shape and mutual relation thereof.Note that the structure of each parts for the ease of clearly showing this utility model embodiment, respectively
Do not draw according to identical ratio between accompanying drawing.Identical reference marker is used for representing identical part.
Fig. 1 is standardization tunnel low-voltage lighting system module diagram, and it includes power distribution room 1, electric power incoming line 2, illumination
Transfer box 3, low-tension transformer 4, connecting line 5 and power outlet 8.
Electric power incoming line 2 is connected between power distribution room 1 and illumination transfer box 3, and connecting line 5 connects illumination transfer box 3 and low pressure
Transformator 4；Low-voltage lighting system also includes low-voltage circuit 6, a length of 100-120m of its blood pressure lowering, and Amplitude of Hypotensive is 25%, light fixture 7
It is arranged on low-voltage circuit 6；A blood pressure lowering length is provided with illumination transfer box 3, low-tension transformer 4, and power outlet 8 is even
It is connected between adjacent illumination transfer box 3.
The voltage of described low-voltage circuit 6 is 36V, uses low-voltage circuit, improves the safety of construction.
Light fixture 7 is arranged on low-voltage circuit 6, and described light fixture 7 includes that illuminating lamp, emergency light, green indicating lamp, light fixture 7 are pacified
It is contained on lamp bracket 9；Described emergency light, green indicating lamp interval is arranged between illuminating lamp.When tunnel excavation breaks down
Time, emergency light, green indicating lamp provide convenient for operator's life-saving emergency, ensure the personal safety of workmen.
Fig. 2 is the structural representation of lamp bracket, and it is thin-walled bending plate, and its thickness is 3mm, and lamp bracket 9 one end sets
Being equipped with U-shaped hole 10, lamp bracket 9 is fixed by U-shaped hole 10；The other end of lamp bracket 9 is provided with a pair fixes buckle 11.
Schematic diagram fixed by light fixture, as shown in Figure 3.Lamp bracket 9 is fixed by U-shaped hole 10, and light fixture 7 is solid by fixing buckle 11
Being scheduled on lamp bracket 9, light fixture 7 is outside is provided with protective cover 12, to prevent light fixture from being collided with, affects light fixture 7 and normally works.
The invention also discloses the construction method of standardization tunnel low-voltage lighting system, specifically include following step
Rapid:
S1, is drawn illuminator electric power incoming line 2 by power distribution room 1；
S2, installs illumination transfer box 3, low-tension transformer 4；
S3, installs low-voltage circuit 6；
S4, mounted lamp 7, illuminating lamp is i.e. installed, and is spaced installation emergency light, green indicating lamp；
S5, continues in pressure drop length critical point position to install illumination transfer box 3, low-tension transformer 4, and by power outlet 8
It is connected to adjacent illumination transfer box 3；
S6, along constructing tunnel direction, continues to repeat step S2-S5, completes the installation of low-voltage lighting system in tunnel.
The standardization tunnel low-voltage lighting system of this utility model offer and construction method thereof, use modularized design,
Construction safety, maintenance is convenient, shortens the construction period in tunnel.
This utility model is not limited to above-mentioned embodiment, and anyone can draw other under enlightenment of the present utility model
Various forms of products, no matter but in its shape or structure, make any change, every have same as the present application or close
Technical scheme, within all falling within protection domain of the present utility model.
Claims (5)
1. a standardization tunnel low-voltage lighting system, including power distribution room (1), electric power incoming line (2), illumination transfer box (3), low
Pressure transformer (4), connecting line (5) and power outlet (8), electric power incoming line (2) is connected to power distribution room (1) and illumination transfer box (3)
Between, connecting line (5) connects illumination transfer box (3) and low-tension transformer (4)；It is characterized in that, low-voltage lighting system also includes
Low-voltage circuit (6), a length of 100-120m of its blood pressure lowering, Amplitude of Hypotensive is 25%, and light fixture (7) is arranged on low-voltage circuit (6)；Often
Being spaced a blood pressure lowering length and be provided with illumination transfer box (3), low-tension transformer (4), power outlet (8) is connected to adjacent illumination
Between transfer box (3).
Standardization tunnel the most according to claim 1 low-voltage lighting system, it is characterised in that described low-voltage circuit (6)
Voltage be 36V.
Standardization tunnel the most according to claim 1 low-voltage lighting system, it is characterised in that described light fixture (7) includes
Illuminating lamp, emergency light, green indicating lamp, it is arranged on lamp bracket (9).
Standardization tunnel the most according to claim 3 low-voltage lighting system, it is characterised in that described emergency light, safety
Display lamp interval is arranged between illuminating lamp.
Standardization tunnel the most according to claim 3 low-voltage lighting system, it is characterised in that described lamp bracket (9)
For thin-walled bending plate, its thickness is 3mm, and lamp bracket (9) one end is provided with U-shaped hole (10), and its other end is provided with fixing card
Button (11), light fixture (7) is fixed on lamp bracket (9) by fixing buckle (11), and the outside of light fixture (7) is provided with protective cover
(12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538070.7U CN205782338U (en) | 2016-06-06 | 2016-06-06 | A kind of standardization tunnel low-voltage lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538070.7U CN205782338U (en) | 2016-06-06 | 2016-06-06 | A kind of standardization tunnel low-voltage lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205782338U true CN205782338U (en) | 2016-12-07 |
Family
ID=58134395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620538070.7U Expired - Fee Related CN205782338U (en) | 2016-06-06 | 2016-06-06 | A kind of standardization tunnel low-voltage lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205782338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937736A (en) * | 2016-06-06 | 2016-09-14 | 北京城建集团有限责任公司 | Low-voltage lighting system for standardization tunnel and construction method of system |
-
2016
- 2016-06-06 CN CN201620538070.7U patent/CN205782338U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937736A (en) * | 2016-06-06 | 2016-09-14 | 北京城建集团有限责任公司 | Low-voltage lighting system for standardization tunnel and construction method of system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205608043U (en) | Single -phase smart electric meter's base and do not cut off power supply and change smart electric meter's base system | |
| CN205782338U (en) | A kind of standardization tunnel low-voltage lighting system | |
| CN204407844U (en) | A kind of cable folding and retraction device | |
| CN204989301U (en) | Induction type high voltage live display device that security is good | |
| CN105937736A (en) | Low-voltage lighting system for standardization tunnel and construction method of system | |
| CN202889220U (en) | Switching power supply with input overvoltage detection and alarm circuit | |
| CN203656775U (en) | Fan tower lighting system | |
| CN201057409Y (en) | EPS emergency lamp with converting switch | |
| CN204703080U (en) | A kind of novel electric power alarming device | |
| CN204204149U (en) | Magnetic-type Sign Board | |
| CN103628918B (en) | Highway tunnel illumination engineering construction method | |
| CN205985822U (en) | Case of taking lamp house becomes | |
| CN206655706U (en) | A kind of tunnel lining trolley structure | |
| CN201417907Y (en) | Guide line supporting tool used in live-line pole-erecting operation | |
| CN102418890A (en) | Lifting streetlamp | |
| CN207179286U (en) | A kind of LED magnet aluminium groove lamp bar | |
| CN204012636U (en) | The novel cable feeder pillar of function with ground | |
| CN212336478U (en) | Integrated ceiling electric appliance with convenient after-sale maintenance structure | |
| CN205502736U (en) | Electric power warning protector | |
| CN210088633U (en) | Factory building LED lamp lighting system | |
| CN201700039U (en) | Distributed led indoor lighting system | |
| CN105370074A (en) | Direct-current low-voltage 24V safe and energy-saving anti-dropping device for parking equipment | |
| CN204855605U (en) | Ammeter case of baffle can be dismantled in area | |
| CN204782035U (en) | Building construction safety rail guard with illumination function | |
| CN209116159U (en) | Aluminum veneer furred ceiling LED ceiling lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Wenfeng Inventor after: Yang Jinzhong Inventor after: Cao Hui Inventor after: Zhang Yuqi Inventor after: Zhang Weijian Inventor after: Yu Dongfang Inventor before: Li Wenfeng Inventor before: Yang Jinzhong Inventor before: Cao Hui Inventor before: Zhang Yuqi Inventor before: Zhang Weijian Inventor before: Yu Dongfang |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |