CN205743918U - Tunnel ventilates and Lighting Control Assembly - Google Patents

Tunnel ventilates and Lighting Control Assembly Download PDF

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Publication number
CN205743918U
CN205743918U CN201620441090.2U CN201620441090U CN205743918U CN 205743918 U CN205743918 U CN 205743918U CN 201620441090 U CN201620441090 U CN 201620441090U CN 205743918 U CN205743918 U CN 205743918U
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CN
China
Prior art keywords
piezoelectric element
element group
tunnel
device controller
fbg
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Withdrawn - After Issue
Application number
CN201620441090.2U
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Chinese (zh)
Inventor
刘志胜
张彧琦
刘鹏飞
高振宇
寇伟
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Shanxi Province Transport Science Research Institute
Shanxi Jiaoke Highway Survey and Design Institute
Original Assignee
Shanxi Province Transport Science Research Institute
Shanxi Jiaoke Highway Survey and Design Institute
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Application filed by Shanxi Province Transport Science Research Institute, Shanxi Jiaoke Highway Survey and Design Institute filed Critical Shanxi Province Transport Science Research Institute
Priority to CN201620441090.2U priority Critical patent/CN205743918U/en
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Publication of CN205743918U publication Critical patent/CN205743918U/en
Withdrawn - After Issue legal-status Critical Current
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Traffic Control Systems (AREA)

Abstract

The utility model discloses in a kind of tunnel and ventilate and Lighting Control Assembly, including road surface and tunnel, bottom of passing through tunnel, road surface is arranged, and tunnel has import department and exit;Also include signal (FBG) demodulator A, device controller A, photoelectrons slow warning sign, signal (FBG) demodulator B and device controller B, the vault ancient piece of jade, round, flat and with a hole in its centre in tunnel is provided with several blower fans and several illuminating lamps, is positioned at the road surface at tunnel outer and distance tunnel entrance and is provided with piezoelectric element group A, piezoelectric element group B and piezoelectric element group C;Device controller A, device controller B are electrically connected with external power supply by wire respectively.This utility model is by burying the position of piezoelectric element group explorer motor-car underground in road surface, tunnel face, the motor vehicles advancing to various location is detected by various location piezoelectric element group, then photoelectrons slow warning sign, blower fan, the operation of illuminating lamp power on/off are triggered by device controller A, device controller B, to realize the purpose of energy-conserving and environment-protective.

Description

Tunnel ventilates and Lighting Control Assembly
Technical field
This utility model relates to environmental protection Tunnel Engineering technical field, particularly relates to ventilate in a kind of tunnel and shine Bright control system.
Background technology
Along with developing rapidly of national economy, China's infrastructure construction is the most perfect, highway construction also day Benefit increases high-tech composition.In order to select more preferably line style, raising driving quality, highway is crossed over mountain after mountain Through becoming the technology that highway construction is common, tunnel ratio in highway engineering is also gradually increased.Tunnel road Face engineering, for prevailing roadway, has the advantages that such environmental effects is little, road speed is relatively low. During operation, tunnel needs enough fresh airs to meet the power demand of motor vehicles, and provides In enough illuminations ensure tunnel, motor vehicles sight line is clear.Ventilate in tunnel the long side using and arranging blower fan Formula, promotes the circulation of air in tunnel, arranges daylight lamp at road surface two upper lateral part and ensures that tunnel is enough Visibility.
Draft fan, the design of illuminating lamp and installation in tunnel, and management is not only to motor vehicles in tunnel Performance and operator by output large effect, and to the economy of tunnel operation, environment Benefit has important meaning.Existing tunnel illumination scheme is generally set daylight lamp is certain according to certain Ratio open, opened by the tunnel brightness adjustment daylight lamp that video is observed according to tunnel management department Ratio, draft fan is then according to a certain speed long-term work.Above-mentioned Managed Solution, it is easy to occur in Without blower fan under the state of car and the state of luminaire work as usual, this has resulted in tunnel operation and management Energy waste.If the motor vehicles by ventilation luminaire in tunnel with operation connects carries out operation pipe Reason, this all has great importance from the point of view of management philosophy and energy conservation angle.
Utility model content
The weak point existed for prior art, the purpose of this utility model is to provide in a kind of tunnel Ventilate and Lighting Control Assembly, by burying the position of piezoelectric element group explorer motor-car in road surface, tunnel face underground Put, detected the motor vehicles advancing to various location by various location piezoelectric element group, then lead to Cross device controller A, device controller B and trigger photoelectrons slow warning sign, blower fan, illuminating lamp power on/off Operation, to realize the purpose of energy-conserving and environment-protective.
The purpose of this utility model is achieved through the following technical solutions:
Ventilating and Lighting Control Assembly in a kind of tunnel, including road surface and tunnel, pass through tunnel bottom in road surface Arranging, be provided with Highway Pavement Structures on road surface, tunnel has import department and exit;This tunnel leads to Wind and Lighting Control Assembly also include signal (FBG) demodulator A, device controller A, photoelectrons slow warning sign, Signal (FBG) demodulator B and device controller B, the vault ancient piece of jade, round, flat and with a hole in its centre in described tunnel is provided with several blower fans and some Individual illuminating lamp, is positioned at the road surface at tunnel outer and distance tunnel entrance and is provided with piezoelectric element group A and pressure Electric device group C, piezoelectric element group A is positioned at the road corresponding with Highway Pavement Structures with piezoelectric element group C On the width of face, by as far as closely at described piezoelectric element group A and piezoelectric element group C distance tunnel entrance It is arranged in order setting, described piezoelectric element group A, signal (FBG) demodulator A, device controller A, photoelectrons slow Warning sign is sequentially connected electrically, and piezoelectric element group A is positioned at Highway Pavement Structures institute at piezoelectric element group A The motor vehicles load action of process and produce electric charge, signal (FBG) demodulator A is for being produced piezoelectric element group A Raw charge conversion is the signal of telecommunication, and device controller A comes from the telecommunications of signal (FBG) demodulator A for receiving Number and photoelectrons slow warning sign is powered and triggers photoelectrons slow warning sign display caution slogan and warning Light;
Described piezoelectric element group C, signal (FBG) demodulator B, device controller B are sequentially connected electrically, described in set Preparation controller B electrically connects with blower fan, illuminating lamp respectively, and piezoelectric element group C is positioned at piezoelectric element group At C Highway Pavement Structures the motor vehicles load action of process and produce electric charge, signal (FBG) demodulator B is used for Being the signal of telecommunication by charge conversion produced by piezoelectric element group C, device controller B comes from for reception Blower fan, illuminating lamp are also powered and trigger blower fan, illuminating lamp energising work by the signal of telecommunication of signal (FBG) demodulator B Make;
Described device controller A, device controller B are electrically connected with external power supply by wire respectively.
On preferably, realize this utility model, this tunnel ventilates and Lighting Control Assembly also includes pressure Electric device group B and time difference (FBG) demodulator, described piezoelectric element group B is arranged at piezoelectric element group A and piezoelectricity unit On the width of roadway direction that Highway Pavement Structures between part group C is corresponding;Described time difference (FBG) demodulator is respectively Electrically connecting with piezoelectric element group B, piezoelectric element group C, device controller B, piezoelectric element group B is subject to Be positioned at Highway Pavement Structures at piezoelectric element group B the motor vehicles load action of process and produce electric charge, institute State time difference (FBG) demodulator for recording moment and the record piezoelectric element group of the produced electric charge of piezoelectric element group B Moment of the produced electric charge of C also draws time of the produced electric charge of piezoelectric element group B, piezoelectric element group C Difference.
As preferably, described blower fan quantity is two, two blower fans be respectively arranged at tunnel import department and Exit.
As preferably, described illuminating lamp is distributed along the length direction in tunnel and arranges two row's lighting lamp group, and two Row's lighting lamp group is centrosymmetric relative to tunnel centrage.
This utility model compared with the prior art, has the following advantages and beneficial effect:
This utility model is by burying the position of piezoelectric element group explorer motor-car underground in road surface, tunnel face, logical Cross various location piezoelectric element group and detect the motor vehicles advancing to various location, at motor-driven vehicle going During to piezoelectric element group a-quadrant, piezoelectric element group A is positioned at highway pavement at piezoelectric element group A and is tied Structure the motor vehicles load action of process and produce electric charge, piezoelectric element group A is produced by signal (FBG) demodulator A Raw charge conversion is the signal of telecommunication, and device controller A receives and comes from the signal of telecommunication of signal (FBG) demodulator A also Photoelectrons slow warning sign is powered and triggers photoelectrons slow warning sign display caution slogan and warning light Watch for motor vehicle driver;When motor line sails to piezoelectric element group C region, piezoelectric element group C Produced by motor vehicles load action electric charge and by this electric charge transmission to time signal (FBG) demodulator B, signal solution Adjusting instrument B is the signal of telecommunication by charge conversion produced by piezoelectric element group C, and signal (FBG) demodulator B is by the signal of telecommunication Transmission to device controller B, after device controller B receives the signal of telecommunication and trigger blower fan, illuminating lamp with Shi Tong electricity works, and device controller B allows blower fan, illuminating lamp continued power operating interval T3. Piezoelectric element group B and the produced electric charge of piezoelectric element group C common feedback transmitted to time difference (FBG) demodulator, the time difference The difference of time difference △ T and L1-L2 that (FBG) demodulator feeds back according to piezoelectric element group B and piezoelectric element group C Value can draw the motor vehicles speed of service, such that it is able to accurately show that motor vehicles rolls the time interval in tunnel away from T, when blower fan, illuminating lamp working time reach time interval T, device controller B triggering blower fan, Illuminating lamp power-off.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is theory structure block diagram of the present utility model.
Wherein, entitled corresponding to the reference in accompanying drawing:
1-road surface, 2-piezoelectric element group A, 3-piezoelectric element group B, 4-piezoelectric element group C, 5- Signal (FBG) demodulator A, 6-device controller A, 7-photoelectrons slow warning sign, 8-time difference (FBG) demodulator, 9 -signal (FBG) demodulator B, 10-device controller B, 11-Highway Pavement Structures, 12-blower fan, 13- Illuminating lamp, 14-external power supply, 15-wire, a 16-vault ancient piece of jade, round, flat and with a hole in its centre.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described in further detail:
Embodiment
As shown in Figure 1 and Figure 2, a kind of tunnel ventilates and Lighting Control Assembly, including road surface 1 and tunnel Road, road surface 1 pass through tunnel bottom arrange, road surface 1 is provided with Highway Pavement Structures 11, tunnel has Import department and exit;This tunnel ventilates and Lighting Control Assembly also includes signal (FBG) demodulator A5, equipment Controller A6, photoelectrons slow warning sign 7, signal (FBG) demodulator B9 and device controller B10, the arch in tunnel A top ancient piece of jade, round, flat and with a hole in its centre 16 is provided with several blower fan 12 and several illuminating lamps 13, is positioned at tunnel outer and distance tunnel The road surface 1 of import department is provided with piezoelectric element group A2 and piezoelectric element group C4, piezoelectric element group A2 and pressure Electric device group C4 is positioned on the width of roadway direction corresponding with Highway Pavement Structures 11, piezoelectric element group By as far as being closely arranged in order setting at A2 and piezoelectric element group C4 distance tunnel entrance, piezoelectric element group A2, Signal (FBG) demodulator A5, device controller A6, photoelectrons slow warning sign 7 are sequentially connected electrically, piezoelectric element Group A2 is by being positioned at the motor vehicles load action of 11 processes of Highway Pavement Structures at piezoelectric element group A2 And producing electric charge, it is telecommunications that signal (FBG) demodulator A5 is used for charge conversion produced by piezoelectric element group A2 Number, device controller A6 is for receiving the signal of telecommunication coming from signal (FBG) demodulator A5 and to photoelectrons slow police Show that board 7 is powered and triggered photoelectrons slow warning sign 7 and show caution slogan and warning light;
Piezoelectric element group C4, signal (FBG) demodulator B9, device controller B10 are sequentially connected electrically, equipment control Device B10 processed electrically connects with blower fan 12, illuminating lamp 13 respectively, and piezoelectric element group C4 is positioned at piezoelectricity unit The motor vehicles load action of 11 processes of Highway Pavement Structures at part group C4 and produce electric charge, signal demodulates Instrument B9 is for being the signal of telecommunication by charge conversion produced by piezoelectric element group C4, and device controller B10 uses Come from the signal of telecommunication of signal (FBG) demodulator B9 in receiving and blower fan 12, illuminating lamp 13 are powered and triggered Blower fan 12, illuminating lamp 13 are energized work;
Device controller A6, device controller B10 are electrically connected with external power supply 14 by wire 15 respectively.
Operation principle of the present utility model is as follows:
Motor vehicles is sailed from a distant place, tunnel on Highway Pavement Structures 11, and motor vehicles is at Highway Pavement Structures On 11 when the import department in tunnel, the distance at piezoelectric element group A2 and tunnel entrance is L, piezoelectricity Distance at element group B3 and tunnel entrance is L1, and meets 2 × L1 < L, piezoelectric element group C4 with Distance at tunnel entrance is L2, meets 3 × L2 < L, a length of L3 in tunnel;When motor vehicles is in public affairs When the distance travelled on road pavement structure 11 to distance tunnel entrance is L, piezoelectric element group A2 is subject to Motor vehicles load action and produce electric charge and by this electric charge transmit to signal (FBG) demodulator A5, signal (FBG) demodulator Charge conversion produced by piezoelectric element group A2 is the signal of telecommunication by A5, the electricity that signal (FBG) demodulator A5 will produce Signal transmits to device controller A6, after device controller A6 receives the signal of telecommunication and trigger photoelectrons slow Warning sign 7 is energized work, and photoelectrons slow warning sign 7 shows that caution slogan and warning light are for motor vehicles department Machine is watched, and caution slogan content is Tunnel ahead, slow down;When motor vehicles rolls piezoelectric element completely away from During group A2 region, piezoelectric element group A2 cannot be produced electric charge by motor vehicles load action, piezoelectricity Element group A2 just cannot be transmitted electric charge transmission and just cannot transmit to signal (FBG) demodulator A5, signal (FBG) demodulator A5 The signal of telecommunication is to device controller A6, then device controller A6 just triggers photoelectrons slow warning sign 7 power-off Work, photoelectrons slow warning sign 7 cannot show caution slogan and warning light.
When the distance that motor vehicles travels on Highway Pavement Structures 11 to distance tunnel entrance is L2, Piezoelectric element group C4 produced by motor vehicles load action electric charge and by this electric charge transmission to time signal solution Adjusting instrument B9, signal (FBG) demodulator B9 is the signal of telecommunication by charge conversion produced by piezoelectric element group C4, signal The signal of telecommunication is transmitted to device controller B10 by (FBG) demodulator B9, after device controller B10 receives the signal of telecommunication And trigger blower fan 12, illuminating lamp 13 is energized work simultaneously;When motor vehicles rolls piezoelectric element group C4 completely away from During region, pressure piezoelectric element group C4 cannot be produced electric charge by motor vehicles load action, piezoelectricity unit Part group C4 just cannot transmit electric charge transmission just cannot transmit electricity to signal (FBG) demodulator B9, signal (FBG) demodulator B9 Signal, to device controller B10, original in device controller B10 is set with blower fan 12, illuminating lamp 13 Continuous working period interval T3, then device controller B10 just allows blower fan 12, illuminating lamp 13 work Power-off after time interval T3.
As shown in Figure 1 and Figure 2, this tunnel ventilates and Lighting Control Assembly also includes piezoelectric element group B3 With time difference (FBG) demodulator 8, piezoelectric element group B3 is arranged between piezoelectric element group A2 and piezoelectric element group C4 The corresponding width of roadway direction of Highway Pavement Structures 11 on;Time difference (FBG) demodulator 8 is first with piezoelectricity respectively Part group B3, piezoelectric element group C4, device controller B10 electrically connect, and piezoelectric element group B3 is positioned at The motor vehicles load action of 11 processes of Highway Pavement Structures at piezoelectric element group B3 and produce electric charge, time Difference (FBG) demodulator 8 is for recording moment and the record piezoelectric element group of the produced electric charge of piezoelectric element group B3 Moment of the produced electric charge of C4 and draw the produced electric charge of piezoelectric element group B3, piezoelectric element group C4 time Between poor.Operation principle the most of the present utility model is as follows:
When the distance that motor vehicles travels on Highway Pavement Structures 11 to distance tunnel entrance is L1, Piezoelectric element group B3 is produced electric charge and the transmission of this electric charge is demodulated to the time difference by motor vehicles load action Instrument 8, time difference (FBG) demodulator 8 records the moment T1 of the produced electric charge of piezoelectric element group B3.When motor vehicles exists When the distance travelled on Highway Pavement Structures 11 to distance tunnel entrance is L2, piezoelectric element group C4 Produced electric charge by motor vehicles load action and the transmission of this electric charge is demodulated to time difference (FBG) demodulator 8 and signal Instrument B9, time difference (FBG) demodulator 8 records the moment T2 of the produced electric charge of piezoelectric element group C4, time difference (FBG) demodulator 8 time difference △ T, the △ T=calculating piezoelectric element group B3, the produced electric charge of piezoelectric element group C4 T2-T1;The traveling that time difference (FBG) demodulator 8 calculates motor vehicles according to formula V=(L1-L2)/△ T simultaneously is put down All speed V;Charge conversion produced by piezoelectric element group C4 is the signal of telecommunication by signal (FBG) demodulator B9, letter Signal of telecommunication transmission is received the signal of telecommunication to device controller B10, device controller B10 by number (FBG) demodulator B9 Rear and trigger blower fan 12, illuminating lamp 13 is energized work simultaneously.When motor vehicles is at Highway Pavement Structures 11 On roll the exit in tunnel away from, when time difference (FBG) demodulator 8 calculates tunnel ventilation illumination according to formula T=L3/V Long T, reaches T when the working time of blower fan 12, illuminating lamp 13, and time difference (FBG) demodulator 8 sends closedown telecommunications Number and transmit to device controller B10, device controller B10 receive closedown the signal of telecommunication after and trigger wind The work of power-off simultaneously of machine 12, illuminating lamp 13.
As in figure 2 it is shown, blower fan 12 quantity is two, two blower fans 12 are respectively arranged at the import in tunnel Place and exit.
As in figure 2 it is shown, illuminating lamp 13 along tunnel length direction be distributed two row's lighting lamp group are set, Two row's lighting lamp group are centrosymmetric relative to tunnel centrage.
Above-mentioned embodiment is a preferred embodiment of the present utility model, is not for limiting this The enforcement of utility model and interest field, all according to described in this utility model patent protection scope Content make equivalence change and approximation replace, all should fall in protection domain of the present utility model.

Claims (4)

  1. null1. a tunnel ventilates and Lighting Control Assembly,It is characterized in that: include road surface (1) and tunnel,Road surface (1) is arranged bottom passing through tunnel,Road surface (1) is provided with Highway Pavement Structures (11),Tunnel has import department and exit,It is characterized in that: also include signal (FBG) demodulator A(5)、Device controller A(6)、Photoelectrons slow warning sign (7)、Signal (FBG) demodulator B(9) and device controller B(10),The vault ancient piece of jade, round, flat and with a hole in its centre (16) in described tunnel is provided with several blower fans (12) and several illuminating lamps (13),It is positioned at the road surface (1) at tunnel outer and distance tunnel entrance and is provided with piezoelectric element group A(2) and piezoelectric element group C(4),Piezoelectric element group A(2) and piezoelectric element group C(4) be positioned on the width of roadway direction corresponding with Highway Pavement Structures (11),Described piezoelectric element group A(2) and piezoelectric element group C(4) distance tunnel entrance at by as far as being closely arranged in order setting,Described piezoelectric element group A(2)、Signal (FBG) demodulator A(5)、Device controller A(6)、Photoelectrons slow warning sign (7) is sequentially connected electrically,Piezoelectric element group A(2) by being positioned at piezoelectric element group A(2) place's Highway Pavement Structures (11) the motor vehicles load action of process and produce electric charge,Signal (FBG) demodulator A(5) for by piezoelectric element group A(2) produced by charge conversion be the signal of telecommunication,Device controller A(6) come from signal (FBG) demodulator A(5 for reception) the signal of telecommunication and photoelectrons slow warning sign (7) is powered and triggers photoelectrons slow warning sign (7) display caution slogan and warning light;
    Described piezoelectric element group C(4), signal (FBG) demodulator B(9), device controller B(10) it is sequentially connected electrically, described device controller B(10) respectively with blower fan (12), illuminating lamp (13) electrically connects, piezoelectric element group C(4) by being positioned at piezoelectric element group C(4) place's Highway Pavement Structures (11) the motor vehicles load action of process and produce electric charge, signal (FBG) demodulator B(9) for by piezoelectric element group C(4) produced by charge conversion be the signal of telecommunication, device controller B(10) come from signal (FBG) demodulator B(9 for reception) the signal of telecommunication and to blower fan (12), illuminating lamp (13) is powered and triggers blower fan (12), illuminating lamp (13) energising work;
    Described device controller A(6), device controller B(10) electrically connected with external power supply (14) by wire (15) respectively.
  2. 2. ventilate and Lighting Control Assembly according in the tunnel described in claim 1, it is characterized in that: also include piezoelectric element group B(3) and time difference (FBG) demodulator (8), described piezoelectric element group B(3) be arranged at piezoelectric element group A(2) and piezoelectric element group C(4) between the corresponding width of roadway direction of Highway Pavement Structures (11) on;Described time difference (FBG) demodulator (8) respectively with piezoelectric element group B(3), piezoelectric element group C(4), device controller B(10) electrically connect, piezoelectric element group B(3) by being positioned at piezoelectric element group B(3) place's Highway Pavement Structures (11) the motor vehicles load action of process and produce electric charge, described time difference (FBG) demodulator (8) is used for recording piezoelectric element group B(3) moment of produced electric charge and record piezoelectric element group C(4) moment of produced electric charge and draw piezoelectric element group B(3), piezoelectric element group C(4) time difference of produced electric charge.
  3. 3. ventilate and Lighting Control Assembly according in the tunnel described in claim 1 or 2, it is characterised in that: described blower fan (12) quantity is two, and two blower fans (12) are respectively arranged at import department and the exit in tunnel.
  4. 4. ventilate and Lighting Control Assembly according in the tunnel described in claim 1 or 2, it is characterised in that: described illuminating lamp (13) arranges two row's lighting lamp group along the length direction distribution in tunnel, and two row's lighting lamp group are centrosymmetric relative to tunnel centrage.
CN201620441090.2U 2016-05-16 2016-05-16 Tunnel ventilates and Lighting Control Assembly Withdrawn - After Issue CN205743918U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620441090.2U CN205743918U (en) 2016-05-16 2016-05-16 Tunnel ventilates and Lighting Control Assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620441090.2U CN205743918U (en) 2016-05-16 2016-05-16 Tunnel ventilates and Lighting Control Assembly

Publications (1)

Publication Number Publication Date
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CN201620441090.2U Withdrawn - After Issue CN205743918U (en) 2016-05-16 2016-05-16 Tunnel ventilates and Lighting Control Assembly

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822321A (en) * 2016-05-16 2016-08-03 山西省交通科学研究院 Tunnel ventilation and illumination control system and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822321A (en) * 2016-05-16 2016-08-03 山西省交通科学研究院 Tunnel ventilation and illumination control system and method

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