CN110925691A - Safe and reliable street lamp for road lighting engineering - Google Patents
Safe and reliable street lamp for road lighting engineering Download PDFInfo
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- CN110925691A CN110925691A CN201911302959.XA CN201911302959A CN110925691A CN 110925691 A CN110925691 A CN 110925691A CN 201911302959 A CN201911302959 A CN 201911302959A CN 110925691 A CN110925691 A CN 110925691A
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- lamp
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- fixed
- lighting
- safe
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- 238000004140 cleaning Methods 0.000 claims abstract description 59
- 238000013519 translation Methods 0.000 claims abstract description 46
- 239000011521 glass Substances 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000000712 assembly Effects 0.000 claims abstract description 19
- 238000000429 assembly Methods 0.000 claims abstract description 19
- 239000011324 bead Substances 0.000 claims abstract description 19
- 241000258971 Brachiopoda Species 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000000428 dust Substances 0.000 abstract description 14
- 238000005286 illumination Methods 0.000 abstract description 13
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000002834 transmittance Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 7
- 230000008093 supporting effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Images
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
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
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- B08B1/10—
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- B08B1/30—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
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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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
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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
- F21V19/00—Fastening of light sources or lamp holders
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
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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
- 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
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
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- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The invention relates to a safe and reliable street lamp for road lighting engineering, which comprises a base, a lamp post, a top plate and a lighting device, wherein the lighting device comprises a lighting mechanism and a cleaning mechanism, the lighting mechanism comprises two lighting assemblies and two rotating assemblies, the lighting assemblies comprise lamp shells, glass sheets and two connecting pipes, electrifying assemblies are arranged in the connecting pipes, the cleaning mechanism comprises a translation assembly, a translation block and a cleaning assembly, the cleaning assembly comprises a second motor, a cleaning block, a driving bevel gear and two vibration units, the safe and reliable street lamp for the road lighting engineering is convenient to change the positions of the two lighting assemblies and switch the operation state through the lighting mechanism, the service life of the lighting assemblies is prevented from being shortened when lamp beads run at high temperature, not only is the glass sheets convenient to be cleaned through the cleaning mechanism, dust adsorbed by the cleaning block is thrown out, and the cleanliness and the light transmittance of the glass sheets are, the illumination brightness is improved, the road traffic safety is further guaranteed, and the practicability of the equipment is improved.
Description
Technical Field
The invention relates to the field of lighting engineering, in particular to a safe and reliable street lamp for road lighting engineering.
Background
Street lamps refer to lamps providing a road with an illumination function, and generally to lamps in a road illumination range in traffic illumination. Street lamps are widely used in various places requiring illumination.
The existing street lamp is characterized in that the existing street lamp is composed of a lamp, an electric wire, a light source, a lamp post, a lamp arm, a flange plate and a basic embedded part, the street lamp is fixed in structure and single in function, after the street lamp is used for a long time, dust is easily accumulated on the surface of the lamp, the illumination brightness is influenced, potential safety hazards are brought to road traffic, moreover, the lamp is in the process of illumination, an inner lamp tube or lamp beads run for a long time, generated heat is accumulated and cannot be dispersed, the internal temperature of the lamp is gradually increased, the service life of the lamp is shortened, and the practicability of the existing street lamp is further.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, a safe and reliable street lamp for road lighting engineering is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a safe and reliable street lamp for road lighting engineering comprises a base, a lamp post, a top plate, a processor and a lighting device, wherein the top plate is fixed above the base through the lamp post, the processor is fixed above the top plate, an antenna and a PLC are arranged in the processor, the antenna is electrically connected with the PLC, and the lighting device is arranged below the top plate;
the lighting device comprises a lighting mechanism and a cleaning mechanism, the lighting mechanism comprises a power supply, two lighting components and two rotating components, the power supply is positioned between the two rotating components, the rotating components comprise a first motor and a rotating shaft, the first motor is fixed below the top plate, the first motor is in transmission connection with one end of the rotating shaft, the other end of the rotating shaft is fixedly connected with the power supply, the two lighting components are respectively positioned at the upper side and the lower side of the power supply, the lighting components comprise a lamp housing, a glass sheet and two connecting pipes, the lamp housing is fixedly connected with the power supply through the two connecting pipes, the glass sheet is fixed at one side of the lamp housing far away from the power supply, the power supply and the first motor are both electrically connected with a PLC (programmable logic controller), a substrate and a plurality of lamp beads are arranged in the lamp housing, the substrate is fixed in the lamp housing, the lamp comprises a lamp body, a lamp bead, a lamp body, a lamp shell, a connecting pipe and a lamp holder, wherein a power-on assembly is arranged in the connecting pipe, the power-on assembly comprises an electrode, a conducting wire, a conducting plate and a conducting column, the electrode is fixed on a power supply, the conducting plate is connected with the electrode through the conducting wire, one end of the conducting column is fixed on one side, far away from the lamp bead, of the substrate, and the other end of;
the cleaning mechanism comprises a translation assembly, a translation block and a cleaning assembly, the translation block is arranged below the top plate through the translation assembly, the cleaning assembly is located below the translation block, the cleaning assembly comprises a second motor, a driving shaft, a cleaning block, a driving bevel gear and two vibration units, the second motor is fixed below the translation block and is in transmission connection with the top end of the driving shaft, the bottom end of the driving shaft is fixedly connected with the cleaning block, the driving bevel gear is coaxially fixed on the driving shaft, and the driving bevel gear is located between the two vibration units.
Preferably, in order to realize the stable lifting movement of the current-conducting plate, the electrifying assembly further comprises two fixing rods, the two fixing rods are respectively located at two ends of the current-conducting plate, the current-conducting plate is sleeved on the fixing rods, and two ends of the fixing rods are respectively fixedly connected with the power supply and the lamp housing.
Preferably, in order to avoid the damage of the lead, the fixing rod is provided with a bump, and the bump is positioned on one side of the conductive plate, which is close to the electrode.
Preferably, in order to detect the ambient temperature in the lamp housing, a temperature sensor is arranged on one side of the substrate, which is far away from the lamp beads, and the temperature sensor is electrically connected with the PLC.
Preferably, in order to drive the translation block to move, the translation assembly comprises a third motor, a screw rod and a sleeve, the third motor and the sleeve are fixed below the top plate, the translation block abuts against the lower portion of the flat plate, the third motor is electrically connected with the PLC, the third motor is in transmission connection with one end of the screw rod, the other end of the screw rod is arranged in the sleeve, the translation block is sleeved on the screw rod, and a thread matched with the screw rod is arranged at the connection position of the translation block and the screw rod.
Preferably, in order to shake off dust on the cleaning block by knocking the cleaning block, the vibration unit includes a driven bevel gear, a support unit, a fixed shaft, a reciprocating frame, a vibration plate, two sliding units, and a plurality of springs, the driven bevel gear is connected to the second motor through the support unit, the driven bevel gear is engaged with the driving bevel gear, the fixed shaft is fixed to a side of the driven bevel gear away from the second motor, the fixed shaft is located inside the reciprocating frame, the two sliding units are respectively located at two ends of the reciprocating frame, and the vibration plate is disposed below the reciprocating frame through the springs.
Preferably, in order to drive the driven bevel gear to rotate, the supporting unit comprises a rotating rod and a bearing, the bearing is fixed on the second motor, one end of the rotating rod is arranged in the bearing, and the other end of the rotating rod is fixedly connected with the driven bevel gear.
Preferably, in order to ensure stable lifting movement of the reciprocating frame, the sliding unit comprises a sliding ring and a vertical rod, the sliding ring is sleeved on the vertical rod, the sliding ring is fixed on the reciprocating frame, and the vertical rod is fixed below the translation block.
Preferably, in order to secure the driving force of the second motor, the second motor is a dc servo motor.
Preferably, in order to realize energy conservation and environmental protection of the equipment, the top plate is a photovoltaic plate.
The safe and reliable street lamp for road lighting engineering has the advantages that the positions of the two lighting assemblies can be conveniently changed and the running states can be switched through the lighting mechanism, the phenomenon that the service life of the lighting assemblies is shortened due to the fact that lamp beads run at high temperature is avoided, the cleaning mechanism is convenient for cleaning glass sheets, dust adsorbed by the cleaning blocks is thrown away, the cleanliness and the light transmittance of the glass sheets are guaranteed, the lighting brightness is improved, the road traffic safety is further guaranteed, and therefore the practicability of equipment is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a safe and reliable street lamp for road lighting engineering according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural view of a cleaning assembly of the safe and reliable street lamp for road lighting engineering of the present invention;
FIG. 4 is a schematic structural diagram of a vibration unit of a safe and reliable street lamp for road lighting engineering according to the present invention;
in the figure: 1. the lamp comprises a base, 2. a lamp post, 3. a top plate, 4. a processor, 5. a power supply, 6. a first motor, 7. a rotating shaft, 8. a lamp shell, 9. a glass sheet, 10. a connecting pipe, 11. a base plate, 12. a lamp bead, 13. an electrode, 14. a conducting wire, 15. a conducting plate, 16. a conducting post, 17. a translation block, 18. a second motor, 19. a driving shaft, 20. a cleaning block, 21. a driving bevel gear, 22. a fixing rod, 23. a lug, 24. a temperature sensor, 25. a third motor, 26. a screw rod, 27. a sleeve, 28. a driven bevel gear, 29. a fixing shaft, 30. a reciprocating frame, 31. a vibrating plate, 32. a spring, 33. a rotating rod, 34. a bearing, 35. a sliding ring and 36.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a safe and reliable street lamp for road lighting engineering comprises a base 1, a lamp post 2, a top plate 3, a processor 4 and a lighting device, wherein the top plate 3 is fixed above the base 1 through the lamp post 2, the processor 4 is fixed above the top plate 3, an antenna and a PLC are arranged in the processor 4, the antenna is electrically connected with the PLC, and the lighting device is arranged below the top plate 3;
a PLC, i.e., a programmable logic controller, which employs a programmable memory for storing therein a program, executing instructions for user-oriented operations such as logic operation, sequence control, timing, counting, and arithmetic operation, and controlling various types of machines or production processes through digital or analog input/output, is essentially a computer dedicated for industrial control, has a hardware structure substantially the same as that of a microcomputer, and is generally used for data processing and instruction reception and output for realizing central control.
In this street lamp, base 1 fixed mounting carries out fixed stay to roof 3 through lamp pole 2 in one side on road surface, sets up lighting device in the below of roof 3, has arrived night, and remote control unit such as managers's accessible cell-phone or computer sends wireless signal to treater 4, and the antenna is after receiving wireless signal, gives PLC with signal content transfer, and PLC control lighting device moves, throws light on to the road of below.
As shown in fig. 1-2, the lighting device includes a lighting mechanism and a cleaning mechanism, the lighting mechanism includes a power source 5, two lighting assemblies and two rotating assemblies, the power source 5 is located between the two rotating assemblies, the rotating assemblies include a first motor 6 and a rotating shaft 7, the first motor 6 is fixed below the top plate 3, the first motor 6 is in transmission connection with one end of the rotating shaft 7, the other end of the rotating shaft 7 is fixedly connected with the power source 5, the two lighting assemblies are respectively located at the upper side and the lower side of the power source 5, the lighting assemblies include a lamp housing 8, a glass sheet 9 and two connecting pipes 10, the lamp housing 8 is fixedly connected with the power source 5 through the two connecting pipes 10, the glass sheet 9 is fixed at one side of the lamp housing 8 far from the power source 5, the power source 5 and the first motor 6 are both electrically connected with a PLC, a substrate 11 and a plurality of lamp beads 12, the substrate 11 is fixed in the lamp housing 8, the lamp beads 12 are uniformly distributed on one side, close to the glass sheet 9, of the substrate 11, a power-on assembly is arranged in the connecting pipe 10, the power-on assembly comprises an electrode 13, a conducting wire 14, a conducting plate 15 and a conducting post 16, the electrode 13 is fixed on the power supply 5, the conducting plate 15 is connected with the electrode 13 through the conducting wire 14, one end of the conducting post 16 is fixed on one side, far away from the lamp beads 12, of the substrate 11, and the other end of the conducting post 16 penetrates through one side, close to the power supply 5, of the lamp housing 8 and;
in the lighting mechanism of the lighting device, two lighting assemblies are arranged, wherein one lighting assembly is positioned above the power supply 5, the other lighting assembly is positioned below the power supply 5, the power supply 5 is fixedly connected with the lamp shell 8 through a connecting pipe 10, the lamp shell 8 is sealed by using a glass sheet 9, when the connecting pipe 10 of the lamp shell 8 positioned below is used, the conducting plate 15 moves downwards under the influence of gravity, so that the conducting plate 15 is contacted with the conducting post 16, therefore, the power supply 5 supplies power to the substrate 11 through the electrode 13, the conducting wire 14, the conducting plate 15 and the conducting post 16, so that the lamp bead 12 emits light, in the connecting pipe 10 of the lamp shell 8 positioned above, the conducting plate 15 moves downwards, so that the power supply 5 does not supply power to the substrate 11, the lighting assembly at the position does not allow, after the lighting assembly below runs for a long time, the temperature in the lamp shell 8 rises, drive power 5 through pivot 7 and rotate half circumference, make two lighting assembly transposition positions switch the running state simultaneously, make lamp pearl 12 outage in the lamp body 8 that generates heat not luminous, and the lamp body 8 that originally is located the top rotates to the below after, current conducting plate 15 moves down, with lead electrical pillar 16 contact, thereby make power 5 pass through electrode 13, wire 14, current conducting plate 15 and lead electrical pillar 16 and supply power to base plate 11, make lamp pearl 12 luminous, the light that lamp pearl 12 produced sees through glass piece 9 and throws light on to the below.
As shown in fig. 1 and 3, the cleaning mechanism comprises a translation assembly, a translation block 17 and a cleaning assembly, the translation block 17 is arranged below the top plate 3 through the translation assembly, the cleaning assembly is arranged below the translation block 17, the cleaning assembly comprises a second motor 18, a driving shaft 19, a cleaning block 20, a driving bevel gear 21 and two vibrating units, the second motor 18 is fixed below the translation block 17, the second motor 18 is in transmission connection with the top end of the driving shaft 19, the bottom end of the driving shaft 19 is fixedly connected with the cleaning block 20, the driving bevel gear 21 is coaxially fixed on the driving shaft 19, and the driving bevel gear 21 is arranged between the two vibrating units.
After the lamp housing 8 drives the glass sheet 9 to rotate upwards, the glass sheet 9 on the lamp housing 8 above can be cleaned through the cleaning mechanism, the dust on the surface is removed, after the lamp housing 8 rotates downwards, the light transmittance is guaranteed through the glass sheet 9 after cleaning, the illumination brightness is improved, and the road traffic safety is guaranteed. When the cleaning mechanism operates, the PLC controls the translation assembly to start to drive the translation block 17 to move in the horizontal direction and move from one end of the glass sheet 9 to the other end, when the translation block 17 moves, the cleaning block 20 in the cleaning assembly is in contact with the glass sheet 9 to sweep and adsorb dust on the glass sheet 9, when the cleaning block 20 is separated from the glass sheet 9, the PLC controls the second motor 18 to start to drive the driving shaft 19 to rotate, so that the cleaning block 20 rotates at a high speed, the dust adsorbed on the surface of the cleaning block 20 is separated from the cleaning block 20 under the influence of centrifugal force, meanwhile, the driving shaft 19 drives the driving bevel gear 21 to rotate, the driving bevel gear 21 acts on the vibration units on two sides, so that the vibration units knock the cleaning block 20 from the upper part of the cleaning block 20, the dust on the surface is shaken off by vibration while the cleaning block 20 rotates, the dust removal effect on the cleaning block 20 is kept, and the translation assembly is convenient to drive the, the cleaned cleaning block 20 moves on the surface of the glass sheet 9, so that the cleaning effect on the glass sheet 9 is improved, and the practicability of the equipment is improved.
Preferably, in order to realize stable lifting movement of the conductive plate 15, the power-on assembly further includes two fixing rods 22, the two fixing rods 22 are respectively located at two ends of the conductive plate 15, the conductive plate 15 is sleeved on the fixing rods 22, and two ends of the fixing rods 22 are respectively and fixedly connected with the power supply 5 and the lamp housing 8. Utilize the dead lever 22 of the inside fixed position of connecting pipe 10 to pass current conducting plate 15, fixed current conducting plate 15's moving direction, the current conducting plate 15 of being convenient for after moving down, can with lead the electrical pillar 16 contact, make things convenient for power 5 to supply power to base plate 11 for the luminous illumination of lamp pearl 12.
Preferably, in order to avoid the damage of the lead 14, the fixing rod 22 is provided with a bump 23, and the bump 23 is positioned on one side of the conductive plate 15 close to the electrode 13. The bump 23 limits the moving range of the conductive plate 15, and prevents the conductive plate 15 from moving downwards to excessively compress the wire 14 after the lamp housing 8 rotates above the power supply 5, so that the wire 14 is damaged.
Preferably, in order to detect the ambient temperature in the lamp housing 8, a temperature sensor 24 is disposed on one side of the substrate 11 away from the lamp bead 12, and the temperature sensor 24 is electrically connected to the PLC. Utilize temperature sensor 24 inspection lamp body 8 internal temperature to give PLC with temperature data transfer, after PLC detected temperature data too high, control first motor 6 and start, change two lamp body 8's position, avoid lamp pearl 12 among the lighting components to work in the too high ambient temperature for a long time and be in, shorten lighting components's life.
As shown in fig. 1, the translation assembly includes a third motor 25, a screw rod 26 and a sleeve 27, the third motor 25 and the sleeve 27 are both fixed below the top plate 3, the translation block 17 abuts against the lower side of the flat plate, the third motor 25 is electrically connected with the PLC, the third motor 25 is in transmission connection with one end of the screw rod 26, the other end of the screw rod 26 is arranged in the sleeve 27, the translation block 17 is sleeved on the screw rod 26, and a connection part of the translation block 17 and the screw rod 26 is provided with a thread matched with the screw rod 26.
The PLC controls the third motor 25 to start, drives the screw rod 26 to rotate under the supporting effect of the sleeve 27, and the screw rod 26 acts on the translation block 17 through threads, so that the translation block 17 is tightly attached to the lower surface of the top plate 3 and moves along the axis of the screw rod 26.
As shown in fig. 4, the vibration unit includes a driven bevel gear 28, a support unit, a fixed shaft 29, a reciprocating frame 30, a vibration plate 31, two sliding units and a plurality of springs 32, the driven bevel gear 28 is connected with the second motor 18 through the support unit, the driven bevel gear 28 is engaged with the driving bevel gear 21, the fixed shaft 29 is fixed on one side of the driven bevel gear 28 away from the second motor 18, the fixed shaft 29 is positioned on the inner side of the reciprocating frame 30, the two sliding units are respectively positioned on both ends of the reciprocating frame 30, and the vibration plate 31 is disposed below the reciprocating frame 30 through the springs 32.
The driven bevel gear 28 can be supported by the supporting unit, when the second motor 18 drives the driving bevel gear 21 to rotate at a high speed through the driving shaft 19, the driving bevel gear 21 acts on the driven bevel gear 28 engaged with the driving bevel gear 21, so that the driven bevel gear 28 rotates, and further the fixing shaft 29 on the driven bevel gear 28 is driven to perform circular motion along the axis of the driven bevel gear 28, the driven bevel gear 28 acts on the inner wall of the reciprocating frame 30, the reciprocating frame 30 is driven to perform reciprocating motion up and down under the limiting action of the two sliding units, the reciprocating frame 30 acts on the vibrating plate 31 through the spring 32, so that the vibrating plate 31 moves up and down, the cleaning block 20 is knocked and vibrated, and dust on the surface of the cleaning block 20 is.
Preferably, in order to drive the driven bevel gear 28 to rotate, the supporting unit comprises a rotating rod 33 and a bearing 34, the bearing 34 is fixed on the second motor 18, one end of the rotating rod 33 is arranged in the bearing 34, and the other end of the rotating rod 33 is fixedly connected with the driven bevel gear 28. The rotating rod 33 can be supported to rotate by the bearing 34 fixed on the second motor 18, and the rotating rod 33 is fixedly connected with the driven bevel gear 28, so that the driven bevel gear 28 can be supported to rotate.
Preferably, in order to ensure stable lifting movement of the reciprocating frame 30, the sliding unit includes a sliding ring 35 and a vertical rod 36, the sliding ring 35 is sleeved on the vertical rod 36, the sliding ring 35 is fixed on the reciprocating frame 30, and the vertical rod 36 is fixed below the translation block 17. The moving direction of the sliding ring 35 is fixed by the vertical rod 36 fixed below the translation block 17, and the moving direction of the reciprocating frame 30 is fixed due to the fixed connection of the sliding ring 35 and the reciprocating frame 30, so that the reciprocating frame 30 performs stable reciprocating movement in the vertical direction when the driven bevel gear 28 rotates.
Preferably, the second motor 18 is a dc servo motor in order to ensure the driving force of the second motor 18 by utilizing the characteristic that the driving force of the dc servo motor is strong.
Preferably, in order to realize energy conservation and environmental protection of the equipment, the top plate 3 is a photovoltaic plate. Photovoltaic power generation can be carried out on fine days through the top plate 3, electric energy is stored in the power supply 5, the power supply 5 can conveniently provide electric energy for the lighting assembly to illuminate a road below the lighting assembly at night, and therefore energy conservation and environmental protection of equipment are achieved.
When the street lamp is operated, the power-on component in the connecting pipe 10 is utilized, when the lamp housing 8 rotates to the position above the power supply 5, the power supply 5 stops supplying power to the substrate 11, when the lamp housing 8 rotates to the position below the power supply 5, the power supply 5 supplies power to the substrate 11, so that the lamp beads 12 emit light for illumination, after the street lamp operates for a period of time, the temperature in the lamp housing 8 below rises, at the moment, the first motor 6 can drive the two illumination components to exchange positions and switch working states, the phenomenon that the temperature in the lamp housing 8 is overhigh due to the continuous light emission of the lamp beads 12 to shorten the service life of the illumination components is avoided, moreover, the translation block 17 can be driven by the translation component to horizontally move, so that the cleaning block 20 moves on the surface of the glass sheet 9, the dust on the surface of the glass sheet 9 is cleaned, the cleanliness of the glass sheet 9 is ensured, the light, the second motor 18 drives the cleaning block 20 to rotate at a high speed, the dust adsorbed by the cleaning block 20 is thrown out by centrifugal force, and meanwhile, the cleaning block 20 is knocked by the vibration unit to shake off the dust adsorbed by the cleaning block 20, so that the cleaning effect of the cleaning block 20 on the glass sheet 9 is improved, and the practicability of the device is improved.
Compared with the prior art, this a safe and reliable street lamp for road lighting engineering passes through lighting mechanism and is convenient for change two lighting assembly's position and switch running state, avoids lamp pearl 12 to move under high temperature and shortens lighting assembly life, moreover, be convenient for clean glass piece 9 through clean mechanism, and throw away the absorptive dust of clean piece 20, guarantee the cleanliness and the luminousness of glass piece 9, improve illumination brightness, and then guarantee road traffic safety, thereby the practicality of equipment has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A safe and reliable street lamp for road lighting engineering is characterized by comprising a base (1), a lamp post (2), a top plate (3), a processor (4) and a lighting device, wherein the top plate (3) is fixed above the base (1) through the lamp post (2), the processor (4) is fixed above the top plate (3), an antenna and a PLC (programmable logic controller) are arranged in the processor (4), the antenna is electrically connected with the PLC, and the lighting device is arranged below the top plate (3);
the lighting device comprises a lighting mechanism and a cleaning mechanism, the lighting mechanism comprises a power supply (5), two lighting assemblies and two rotating assemblies, the power supply (5) is positioned between the two rotating assemblies, each rotating assembly comprises a first motor (6) and a rotating shaft (7), the first motor (6) is fixed below the top plate (3), the first motor (6) is in transmission connection with one end of the rotating shaft (7), the other end of the rotating shaft (7) is fixedly connected with the power supply (5), the two lighting assemblies are respectively positioned at the upper side and the lower side of the power supply (5), each lighting assembly comprises a lamp housing (8), a glass sheet (9) and two connecting pipes (10), the lamp housing (8) is fixedly connected with the power supply (5) through the two connecting pipes (10), the glass sheet (9) is fixed at one side of the lamp housing (8) far away from the power supply (5), the power supply (5) and the first motor (6) are electrically connected with the PLC, a base plate (11) and a plurality of lamp beads (12) are arranged in the lamp shell (8), the base plate (11) is fixed in the lamp shell (8), the lamp beads (12) are uniformly distributed on one side of the base plate (11) close to the glass sheet (9), an electrifying assembly is arranged in the connecting pipe (10), the electrifying assembly comprises an electrode (13), a lead (14), a conductive plate (15) and a conductive column (16), the electrode (13) is fixed on the power supply (5), the conductive plate (15) is connected with the electrode (13) through a lead (14), one end of the conductive column (16) is fixed on one side of the substrate (11) far away from the lamp bead (12), the other end of the conductive column (16) penetrates through one side, close to the power supply (5), of the lamp shell (8) and is arranged in the connecting pipe (10);
the cleaning mechanism comprises a translation assembly, a translation block (17) and a cleaning assembly, wherein the translation block (17) is arranged below the top plate (3) through the translation assembly, the cleaning assembly is arranged below the translation block (17), the cleaning assembly comprises a second motor (18), a driving shaft (19), a cleaning block (20), a driving bevel gear (21) and two vibration units, the second motor (18) is fixed below the translation block (17), the second motor (18) is in transmission connection with the top end of the driving shaft (19), the bottom end of the driving shaft (19) is fixedly connected with the cleaning block (20), the driving bevel gear (21) is coaxially fixed on the driving shaft (19), and the driving bevel gear (21) is arranged between the two vibration units.
2. The safe and reliable street lamp for road lighting engineering as claimed in claim 1, wherein the power-on assembly further comprises two fixing rods (22), the two fixing rods (22) are respectively located at two ends of the conductive plate (15), the conductive plate (15) is sleeved on the fixing rods (22), and two ends of the fixing rods (22) are respectively and fixedly connected with the power supply (5) and the lamp housing (8).
3. The safe and reliable street light for road lighting engineering as claimed in claim 2, characterized in that the fixing rod (22) is provided with a projection (23), the projection (23) being located on the side of the conductive plate (15) close to the electrode (13).
4. The safe and reliable street lamp for road lighting engineering as claimed in claim 1, characterized in that a temperature sensor (24) is provided on the side of the substrate (11) away from the lamp bead (12), the temperature sensor (24) being electrically connected to the PLC.
5. The safe and reliable street lamp for road lighting engineering according to claim 1, characterized in that the translation assembly comprises a third motor (25), a screw rod (26) and a sleeve (27), the third motor (25) and the sleeve (27) are both fixed below the top plate (3), the translation block (17) is abutted against the lower side of the flat plate, the third motor (25) is electrically connected with the PLC, the third motor (25) is in transmission connection with one end of the screw rod (26), the other end of the screw rod (26) is arranged in the sleeve (27), the translation block (17) is sleeved on the screw rod (26), and a connection part of the translation block (17) and the screw rod (26) is provided with a thread matched with the screw rod (26).
6. The safe and reliable street light for road lighting engineering according to claim 1, wherein the vibration unit comprises a driven bevel gear (28), a support unit, a fixed shaft (29), a reciprocating frame (30), a vibration plate (31), two sliding units and a plurality of springs (32), the driven bevel gear (28) is connected with the second motor (18) through the support unit, the driven bevel gear (28) is engaged with the driving bevel gear (21), the fixed shaft (29) is fixed on the side of the driven bevel gear (28) away from the second motor (18), the fixed shaft (29) is located on the inner side of the reciprocating frame (30), the two sliding units are respectively located at both ends of the reciprocating frame (30), and the vibration plate (31) is disposed below the reciprocating frame (30) through the springs (32).
7. The safe and reliable street lamp for road lighting engineering according to claim 6, characterized in that the support unit comprises a rotating rod (33) and a bearing (34), the bearing (34) is fixed on the second motor (18), one end of the rotating rod (33) is arranged in the bearing (34), and the other end of the rotating rod (33) is fixedly connected with the driven bevel gear (28).
8. The safe and reliable street lamp for road lighting engineering as claimed in claim 6, characterized in that the sliding unit comprises a sliding ring (35) and a vertical rod (36), the sliding ring (35) is sleeved on the vertical rod (36), the sliding ring (35) is fixed on the reciprocating frame (30), and the vertical rod (36) is fixed below the translation block (17).
9. A safe and reliable street light for road lighting engineering as claimed in claim 1, characterized in that the second motor (18) is a dc servo motor.
10. A safe and reliable street light for road lighting engineering as claimed in claim 1, characterized in that the ceiling (3) is a photovoltaic panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911302959.XA CN110925691A (en) | 2019-12-17 | 2019-12-17 | Safe and reliable street lamp for road lighting engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911302959.XA CN110925691A (en) | 2019-12-17 | 2019-12-17 | Safe and reliable street lamp for road lighting engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110925691A true CN110925691A (en) | 2020-03-27 |
Family
ID=69862993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911302959.XA Withdrawn CN110925691A (en) | 2019-12-17 | 2019-12-17 | Safe and reliable street lamp for road lighting engineering |
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| Country | Link |
|---|---|
| CN (1) | CN110925691A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240503A (en) * | 2020-11-02 | 2021-01-19 | 深圳市明锐信息科技有限公司 | High-efficient low-cost semiconductor tunnel lamp |
| CN112344262A (en) * | 2020-10-29 | 2021-02-09 | 重庆工程职业技术学院 | Tunnel thermoelectric generation lighting equipment |
| CN113820959A (en) * | 2021-09-04 | 2021-12-21 | 研精覃思(东莞)精密机械科技有限公司 | Control equipment of multifunctional electric sliding table and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018018168A1 (en) * | 2016-07-23 | 2018-02-01 | Novella Santo Leonardo | Interactive 3d light |
| CN110410718A (en) * | 2019-07-18 | 2019-11-05 | 钟效祥 | A kind of adjustable LED pendent lamp of light and shade |
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2019
- 2019-12-17 CN CN201911302959.XA patent/CN110925691A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018018168A1 (en) * | 2016-07-23 | 2018-02-01 | Novella Santo Leonardo | Interactive 3d light |
| CN110410718A (en) * | 2019-07-18 | 2019-11-05 | 钟效祥 | A kind of adjustable LED pendent lamp of light and shade |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344262A (en) * | 2020-10-29 | 2021-02-09 | 重庆工程职业技术学院 | Tunnel thermoelectric generation lighting equipment |
| CN112240503A (en) * | 2020-11-02 | 2021-01-19 | 深圳市明锐信息科技有限公司 | High-efficient low-cost semiconductor tunnel lamp |
| CN112240503B (en) * | 2020-11-02 | 2022-08-12 | 贵州赛义光电科技有限公司 | Semiconductor tunnel lamp |
| CN113820959A (en) * | 2021-09-04 | 2021-12-21 | 研精覃思(东莞)精密机械科技有限公司 | Control equipment of multifunctional electric sliding table and use method thereof |
| CN113820959B (en) * | 2021-09-04 | 2023-06-20 | 研精覃思(东莞)精密机械科技有限公司 | Control equipment of multifunctional electric sliding table and application method thereof |
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