CN108954120A - A kind of tunnel LED explosion-proof lamp with warning function - Google Patents
A kind of tunnel LED explosion-proof lamp with warning function Download PDFInfo
- Publication number
- CN108954120A CN108954120A CN201811180603.9A CN201811180603A CN108954120A CN 108954120 A CN108954120 A CN 108954120A CN 201811180603 A CN201811180603 A CN 201811180603A CN 108954120 A CN108954120 A CN 108954120A
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- CN
- China
- Prior art keywords
- lamp holder
- lamp
- fixed
- heat
- warning function
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a kind of tunnel the LED explosion-proof lamp with warning function, including fixed plate, steel wire lampshade and lamp holder, the center of the lamp holder two sides is mounted on heat-dissipating pipe, 4 angular positions of lamp holder are mounted on fixing bolt, the center of the lamp holder bottom is equipped with mounting plate, the bottom of mounting plate is uniformly equipped with LED light bar, and the bottom of LED light bar two sides mounting plate is mounted on alarm lamp bar, the inside of lamp holder is equipped with heat-conducting plate at the top of the mounting plate, the inside of lamp holder is uniformly equipped with thermally conductive coil pipe at the top of heat-conducting plate, the both ends of the thermally conductive coil pipe in the same side are fixedly connected with the both ends of heat-dissipating pipe, the bottom end of the lamp holder is fixed with steel wire lampshade.The tunnel the LED explosion-proof lamp with warning function, by being equipped with fixed plate, steel wire lampshade and lamp holder, 4 angular positions of lamp holder are mounted on fixing bolt, and convenient for dismounting is fixed to lamp holder by fixing bolt, fixed convenient for device is used.
Description
Technical field
The present invention relates to tunnel explosion-proof lamp technical field, the specially a kind of tunnel LED explosion-proof lamp with warning function.
Background technique
Explosion-proof lamp refers to for hazardous area existing for imflammable gas and dust, can prevent issuable electricity inside lamp
Ignite imflammable gas and dust in ambient enviroment of arc, spark and high temperature to reach the lamps and lanterns of requirement of explosion proof is in tunnel
A kind of common lamps and lanterns.
Existing tunnel increases the heat dissipation effect of lamps and lanterns with explosion-proof lamp by cooling fin or heat release hole mostly, effectively reduces
The heat generated in the lamps and lanterns course of work is contacted with harmful substances such as fuel gas and dusts in environment, and lamps and lanterns is avoided to burst, but existing
Some most heat dissipation effects of lamps and lanterns are bad, it is easier that heat is collected at lamp interior, easily cause lamps and lanterns to burst after long-time use,
And existing lamps and lanterns do not have alarm function mostly, can not dust or other gas contents are more in tunnel, oxygen is less
When sound an alarm, the personnel in tunnel can not be evacuated in time, warning is bad, while existing lamps and lanterns be not easy to mostly fixation tear open
Dress, is not easy to overhaul lamps and lanterns, the moisture being not easy in absorption air, easily reduces relaxing for people because humidity is larger in air
Appropriateness.
Summary of the invention
The purpose of the present invention is to provide a kind of tunnel the LED explosion-proof lamp with warning function, to solve above-mentioned background
The most heat dissipation effect of existing lamps and lanterns proposed in technology is bad, it is easier that heat is collected at lamp interior, after long-time use
Easily cause lamps and lanterns explosion problem.
To achieve the above object, the invention provides the following technical scheme: a kind of tunnel LED with warning function is with explosion-proof
Lamp, including fixed plate, steel wire lampshade and lamp holder are equipped with elastic cushion at the top of the lamp holder, and the center of lamp holder two sides is pacified
Equipped with heat-dissipating pipe, 4 angular positions of the lamp holder are mounted on fixing bolt, and the side inside lamp holder is equipped with monolithic
Machine, the center of the lamp holder bottom is equipped with mounting plate, and the bottom of mounting plate is uniformly equipped with LED light bar, the LED light bar
Alarm lamp bar, the alarm lamp bar are mounted on by the bottom of conducting wire and monolithic mechatronics, and LED light bar two sides mounting plate
By conducting wire and monolithic mechatronics, and at the top of mounting plate, the inside of lamp holder is equipped with heat-conducting plate, lamp holder at the top of the heat-conducting plate
Inside thermally conductive coil pipe is uniformly installed, and the both ends of the thermally conductive coil pipe in the same side are fixedly connected with the both ends of heat-dissipating pipe, described
One end of thermally conductive coil pipe is mounted on water pump, and water pump passes through conducting wire and monolithic mechatronics, and two sides are equal inside the lamp holder
Equipped with fixed chute, the inside of the fixed chute is mounted on fixed draw runner, and the bottom end of 2 fixed draw runner bottom lamp holders is solid
Surely have steel wire lampshade, be mounted on reflector on the inner wall of steel wire lampshade two sides, and the center at lamp holder both ends be equipped with it is recessed
Slot, the center of the groove is mounted on oxygen sensor, and the output end of oxygen sensor is electric with the output end of single-chip microcontroller
Property connection, the inside grooves of described oxygen sensor one end are mounted on alarm device, and alarm device is electromechanical by conducting wire and monolithic
Property connection, the inside of the oxygen sensor other end groove passes through sliding block and is slidably fitted with desiccant box, and on the outside of groove
The both ends of lamp holder pass through lock-screw and are fixed with fixed plate, and the center of the fixed plate is all uniformly provided with air drain.
Preferably, the inside of the air drain is mounted on Air Filter, and lamp holder constitutes dustproof construction by Air Filter.
Preferably, the both ends of the lamp holder be all uniformly provided with the mutually matched threaded hole of lock-screw, and fixed plate and
Fixed disassembly and assembly structure is constituted by lock-screw between lamp holder, 4 angular positions of the lamp holder are equipped with and fixing bolt phase
The fixation hole mutually cooperated, and lamp holder constitutes fixed structure by fixing bolt.
Preferably, the fixed draw runner and fixed chute cooperate, and are slided between steel wire lampshade and lamp holder by fixed
Item and fixed chute constitute slide construction.
Preferably, the side of the reflector is set as ramp-like configuration, and reflector is symmetrical arranged about mounting plate.
Preferably, the inside of one fender lamp base of groove is all uniformly provided with and the mutually matched sliding groove of sliding block, and lamp holder
Drawing and pulling type structure is constituted by sliding block and sliding groove between desiccant box, the both ends of the desiccant box side are mounted on
Gas net.
Compared with prior art, the beneficial effects of the present invention are: the portable ocean water quality methylene oxide detecting instrument passes through installation
There are fixed plate, steel wire lampshade and lamp holder, 4 angular positions of lamp holder are mounted on fixing bolt, convenient for passing through fixing bolt pair
Dismounting is fixed in lamp holder, and fixed convenient for device uses, and the center of lamp holder both ends groove is mounted on oxygen sensor, and lamp
The center of seat two sides is mounted on heat-dissipating pipe, and oxygen sensor one end is mounted on alarm device, and LED light bar two sides mounting plate
Bottom is mounted on alarm lamp bar, convenient for incuding the oxygen content in tunnel by oxygen sensor, convenient for amount of oxygen in tunnel
When reaching limit value, oxygen sensor transmits a signal to single-chip microcontroller, so that single-chip microcontroller control alarm device sounds an alarm, and controls
LED light bar power-off, alarm lamp bar electrified light emitting effectively remind people in tunnel so that device makes a sound alarm and illumination alarm
Member is evacuated, and convenient for increasing the warning function of device, convenient for the use of device, the oxygen sensor other end is mounted on drying
Agent box, and the both ends of desiccant box side are mounted on gas-permeable nets, are entered inside desiccant box convenient for air by gas-permeable nets, lead to
Aqueous vapor extra in the desiccant absorption air inside desiccant box is crossed, convenient for reducing tunnel internal air humidity, convenient for increasing
Environmental amenity degree, the center of lamp holder two sides is mounted on heat-dissipating pipe, and the bottom end of lamp holder bottom mounting plate is uniformly equipped with LED
Lamp bar, heat-conducting plate top is uniformly equipped with thermally conductive coil pipe at the top of mounting plate, and the both ends of the thermally conductive coil pipe in the same side are and heat-dissipating pipe
Both ends be fixedly connected, one end of thermally conductive coil pipe is mounted on water pump, convenient in device use process by heat-conducting plate by device
The heat that distributes is oriented to thermally conductive coil pipe, is twitched cooling water inside thermally conductive coil pipe by water pump so that cooling water in heat-dissipating pipe and
It is circulated inside thermally conductive coil pipe, so that cooling water is in thermally conductive coil pipe internal flow, the heat that guiding device distributes when working,
So that cooling water in heat-dissipating pipe internal flow, enters inside heat conducting disk pipe persistently to device radiation, effectively after heat is distributed
Reduce device because heat it is excessively high caused by burst, convenient for increase device explosion-proof.
Detailed description of the invention
Fig. 1 is the device of the invention side structure schematic view；
Fig. 2 is that structural schematic diagram is cutd open in the device of the invention side；
Fig. 3 bows for the device of the invention and cuts open structural schematic diagram；
Fig. 4 is system block diagram of the invention.
In figure: 1, fixed plate；2, fixing bolt；3, elastic cushion；4, steel wire lampshade；5, air drain；6, lock-screw；7, lamp
Seat；8, fixed draw runner；9, alarm device；10, oxygen sensor；11, desiccant box；12, sliding block；13, heat-dissipating pipe；14, mounting plate；
15, LED light bar；16, alarm lamp bar；17, reflector；18, fixed chute；19, fixation hole；20, Air Filter；21, water pump；22,
Single-chip microcontroller；23, heat-conducting plate；24, thermally conductive coil pipe；25, groove；26, sliding groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of tunnel LED explosion-proof lamp with warning function,
Including fixed plate 1, steel wire lampshade 4 and lamp holder 7, the top of lamp holder 7 is equipped with elastic cushion 3, and the center of 7 two sides of lamp holder is respectively mounted
There is heat-dissipating pipe 13,4 angular positions of lamp holder 7 are mounted on fixing bolt 2, and the side inside lamp holder 7 is equipped with single-chip microcontroller
22, the model of the single-chip microcontroller 22 can be AT89S51, and the center of 7 bottom of lamp holder is equipped with mounting plate 14, and the bottom of mounting plate 14
LED light bar 15 is uniformly installed, LED light bar 15 is electrically connected by conducting wire with single-chip microcontroller 22, and 15 two sides mounting plate 14 of LED light bar
Bottom be mounted on alarm lamp bar 16, alarm lamp bar 16 is electrically connected by conducting wire with single-chip microcontroller 22, and 14 top lamp of mounting plate
The inside of seat 7 is equipped with heat-conducting plate 23, and the inside of 23 top lamp holder 7 of heat-conducting plate is uniformly equipped with thermally conductive coil pipe 24, and the same side
The both ends of thermally conductive coil pipe 24 are fixedly connected with the both ends of heat-dissipating pipe 13, and one end of thermally conductive coil pipe 24 is mounted on water pump 21, and
Water pump 21 is electrically connected with single-chip microcontroller 22 by conducting wire, and 7 inside two sides of lamp holder are equipped with fixed chute 18, fixed chute 18 it is interior
Portion is mounted on fixed draw runner 8, and the bottom end of 2 fixed 8 bottom lamp holders 7 of draw runner is fixed with steel wire lampshade 4, fixed 8 He of draw runner
Fixed chute 18 cooperates, and constitutes sliding knot by fixed draw runner 8 and fixed chute 18 between steel wire lampshade 4 and lamp holder 7
Structure passes through fixed draw runner 8 convenient for steel wire lampshade 4 and is caught in inside fixed chute 18, convenient for consolidating between steel wire lampshade 4 and lamp holder 7
Fixed dismounting, convenient for the use of device, is mounted on anti-convenient for the maintenance of device internal element on the inner wall of 4 two sides of steel wire lampshade
Tabula rasa 17, the side of reflector 17 is set as ramp-like configuration, and reflector 17 is symmetrical arranged about mounting plate 14, convenient for by anti-
Tabula rasa 17 reflects the light of LED light bar 15 and alarm lamp bar 16, convenient for increasing the lighting effect of device, convenient for the use of device,
And the center at 7 both ends of lamp holder is all provided with fluted 25, the center of groove 25 is mounted on oxygen sensor 10, the oxygen sensor 10
Model can be O2-A2, and the output end of oxygen sensor 10 with the output end of single-chip microcontroller 22 be electrically connected, oxygen sensor
It is mounted on alarm device 9 inside the groove 25 of 10 one end, the model of the alarm device 9 can be FSD-4218, and alarm device 9 is by leading
Line and single-chip microcontroller 22 are electrically connected, and the inside of 10 other end groove 25 of oxygen sensor passes through sliding block 12 and is slidably fitted with drying
Agent box 11, and the inside of 25 1 fender lamp base 7 of groove is all uniformly provided with and the mutually matched sliding groove 26 of sliding block 12, lamp holder 7 and dry
Drawing and pulling type structure is constituted by sliding block 12 and sliding groove 26 between drying prescription box 11, and the both ends of 11 side of desiccant box are mounted on
Gas-permeable nets carry out pull by sliding block 12 convenient for desiccant box 11 inside sliding groove 26, convenient for adding inside desiccant box 11
Add or replace desiccant, entered inside desiccant box 11 convenient for air by gas-permeable nets, passes through the drying inside desiccant box 11
Aqueous vapor extra in air is adsorbed in agent, convenient for reducing tunnel internal air humidity, convenient for increasing environmental amenity degree, and groove 25
The both ends of outside lamp holder 7 pass through lock-screw 6 and are fixed with fixed plate 1, and the both ends of lamp holder 7 are all uniformly provided with and lock-screw 6
Mutually matched threaded hole, and be made up of between fixed plate 1 and lamp holder 7 lock-screw 6 and fix disassembly and assembly structure, 4 of lamp holder 7
Angular position be equipped with the mutually matched fixation hole 19 of fixing bolt 2, and lamp holder 7 by fixing bolt 2 constitute fixed structure,
Dismounting is fixed convenient for passing through lock-screw 6 between fixed plate 1 and lamp holder 7, fixed convenient for steel wire lampshade 4 uses, and is convenient for
Device is overhauled, while convenient for dismounting is fixed to lamp holder 7 by fixing bolt 2, and fixed convenient for device uses, fixed
The center of plate 1 is all uniformly provided with air drain 5, and the inside of air drain 5 is mounted on Air Filter 20, and lamp holder 7 is made up of Air Filter 20
Dustproof construction, convenient for reducing dust and entering inside device by the dust in 20 air-isolation of Air Filter, convenient for increasing device
Service life.
Working principle: in use, lamp holder 7 is fixed on tunnel top by fixing bolt 2, external power supply, monolithic are connected
Machine 22 controls LED light bar 15 and works, so that LED light bar 15 after the reflection reinforcement illumination of reflector 17 by steel wire lampshade 4 by being dissipated
Out, it is illuminated, in device use process, the heat that LED light bar 15 generates is oriented to thermally conductive coil pipe 24 by heat-conducting plate 23, simultaneously
Single-chip microcontroller 22 controls water pump 21 and works, so that water pump 21 twitches thermally conductive 24 inside cooling water of coil pipe, so that cooling water is radiating
It is circulated inside pipe 13 and thermally conductive coil pipe 24, so that cooling water is in thermally conductive 24 internal flow of coil pipe, when guiding device works
The heat distributed continues so that cooling water enters in 13 internal flow of heat-dissipating pipe, after heat is distributed inside heat conducting disk pipe 24
To device radiation, effectively reduce device because heat it is excessively high caused by explosion, convenient for increasing the explosion-proof of device, device was being used
Cheng Zhong, air are entered inside desiccant box 11 by the gas-permeable nets of 11 side of desiccant box, and by inside desiccant box 11
Desiccant adsorbs aqueous vapor extra in air, convenient for reducing tunnel internal air humidity, convenient for increasing environmental amenity degree, simultaneously
Oxygen content in 10 energy actual induction tunnel of oxygen sensor, when reaching limit value convenient for amount of oxygen in tunnel, oxygen sensor
Device 10 transmits a signal to single-chip microcontroller 22, so that single-chip microcontroller 22 controls alarm device 9 and sounds an alarm, and controls the power-off of LED light bar 15,
16 electrified light emitting of alarm lamp bar effectively reminds staff in tunnel to be evacuated so that device makes a sound alarm and illumination alarm,
Convenient for increasing the warning function of device, convenient for the use of device.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of tunnel LED explosion-proof lamp with warning function, including fixed plate (1), steel wire lampshade (4) and lamp holder (7),
It is characterized in that: being equipped with elastic cushion (3) at the top of the lamp holder (7), and the center of lamp holder (7) two sides is mounted on heat-dissipating pipe
(13), 4 angular positions of the lamp holder (7) are mounted on fixing bolt (2), and the side of lamp holder (7) inside is equipped with list
The center of piece machine (22), lamp holder (7) bottom is equipped with mounting plate (14), and the bottom of mounting plate (14) is uniformly equipped with
LED light bar (15), the LED light bar (15) is electrically connected by conducting wire with single-chip microcontroller (22), and LED light bar (15) two sides mounting plate
(14) bottom is mounted on alarm lamp bar (16), and the alarm lamp bar (16) is electrically connected by conducting wire with single-chip microcontroller (22), and
The inside of lamp holder (7) is equipped with heat-conducting plate (23) at the top of mounting plate (14), and the inside of lamp holder (7) is equal at the top of the heat-conducting plate (23)
It is even to be equipped with thermally conductive coil pipe (24), and the both ends of the thermally conductive coil pipe in the same side (24) are fixedly connected with the both ends of heat-dissipating pipe (13),
One end of the thermally conductive coil pipe (24) is mounted on water pump (21), and water pump (21) is electrically connected by conducting wire with single-chip microcontroller (22)
It connects, the internal two sides of the lamp holder (7) are equipped with fixed chute (18), and the inside of the fixed chute (18) is mounted on fixed cunning
Item (8), and the bottom end of 2 fixed draw runner (8) bottom lamp holders (7) is fixed with steel wire lampshade (4), steel wire lampshade (4) two sides
Inner wall on be mounted on reflector (17), and the center at lamp holder (7) both ends is all provided with fluted (25), in the groove (25)
Centre is mounted on oxygen sensor (10), and output end of the output end of oxygen sensor (10) with single-chip microcontroller (22) electrically connects
It connects, is mounted on alarm device (9) inside the groove (25) of described oxygen sensor (10) one end, and alarm device (9) passes through conducting wire
It is electrically connected with single-chip microcontroller (22), the inside of oxygen sensor (10) other end groove (25) passes through sliding block (12) sliding
It is equipped with desiccant box (11), and the both ends of groove (25) outside lamp holder (7) pass through lock-screw (6) and are fixed with fixed plate
(1), the center of the fixed plate (1) is all uniformly provided with air drain (5).
2. a kind of tunnel LED explosion-proof lamp with warning function according to claim 1, it is characterised in that: the gas
The inside of slot (5) is mounted on Air Filter (20), and lamp holder (7) constitutes dustproof construction by Air Filter (20).
3. a kind of tunnel LED explosion-proof lamp with warning function according to claim 1, it is characterised in that: the lamp
The both ends of seat (7) are all uniformly provided with and lock-screw (6) mutually matched threaded hole, and lead between fixed plate (1) and lamp holder (7)
It crosses lock-screw (6) and constitutes fixed disassembly and assembly structure, 4 angular positions of the lamp holder (7) are equipped with mutual with fixing bolt (2)
The fixation hole (19) of cooperation, and lamp holder (7) constitutes fixed structure by fixing bolt (2).
4. a kind of tunnel LED explosion-proof lamp with warning function according to claim 1, it is characterised in that: described solid
Determine draw runner (8) and fixed chute (18) cooperates, and by fixed draw runner (8) and solid between steel wire lampshade (4) and lamp holder (7)
Determine sliding slot (18) and constitutes slide construction.
5. a kind of tunnel LED explosion-proof lamp with warning function according to claim 1, it is characterised in that: described anti-
The side of tabula rasa (17) is set as ramp-like configuration, and reflector (17) is symmetrical arranged about mounting plate (14).
6. a kind of tunnel LED explosion-proof lamp with warning function according to claim 1, it is characterised in that: described recessed
The inside of (25) one fender lamp base (7) of slot be all uniformly provided with sliding block (12) mutually matched sliding groove (26), and lamp holder (7) and do
Between drying prescription box (11) by sliding block (12) and sliding groove (26) composition drawing and pulling type structure, the two of desiccant box (11) side
End is mounted on gas-permeable nets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811180603.9A CN108954120A (en) | 2018-10-10 | 2018-10-10 | A kind of tunnel LED explosion-proof lamp with warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811180603.9A CN108954120A (en) | 2018-10-10 | 2018-10-10 | A kind of tunnel LED explosion-proof lamp with warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108954120A true CN108954120A (en) | 2018-12-07 |
Family
ID=64481068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811180603.9A Pending CN108954120A (en) | 2018-10-10 | 2018-10-10 | A kind of tunnel LED explosion-proof lamp with warning function |
Country Status (1)
| Country | Link |
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| CN (1) | CN108954120A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110748819A (en) * | 2019-10-29 | 2020-02-04 | 徐州爱特普电子有限公司 | LED explosion-proof lamp with water-cooling effect |
| CN111895311A (en) * | 2020-08-20 | 2020-11-06 | 扬州市健纬照明科技有限公司 | LED street lamp for municipal tunnel warning |
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| CN111895311A (en) * | 2020-08-20 | 2020-11-06 | 扬州市健纬照明科技有限公司 | LED street lamp for municipal tunnel warning |
| CN111895311B (en) * | 2020-08-20 | 2022-07-26 | 扬州市健纬照明科技有限公司 | LED street lamp for municipal tunnel warning |
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