CN117869841B - Street lamp fitting based on energy-saving control of LED street lamp - Google Patents
Street lamp fitting based on energy-saving control of LED street lamp Download PDFInfo
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- CN117869841B CN117869841B CN202410233393.4A CN202410233393A CN117869841B CN 117869841 B CN117869841 B CN 117869841B CN 202410233393 A CN202410233393 A CN 202410233393A CN 117869841 B CN117869841 B CN 117869841B
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Abstract
The invention discloses a street lamp based on energy-saving control of an LED street lamp, and relates to the technical field of energy-saving illumination. The street lamp comprises a street lamp body and a street lamp management system for controlling the street lamp body to operate, wherein the street lamp body comprises a lamp post, a support is fixedly arranged at the top of the lamp post, a plurality of groups of projection components are arranged in the support, a plurality of groups of adjusting components are arranged at the top of the support, an LED lamp body is arranged at the top of the adjusting components, and the LED lamp body is movably arranged in the support. According to the invention, when the irradiation range of the street lamp is required to be reduced, the sleeve slides to the outside of the screw rod to drive the lens to incline outwards, at the moment, the included angle between the irradiation light and the horizontal plane is reduced, the irradiation range of the street lamp is reduced, when the irradiation range of the street lamp is required to be enlarged, the sleeve slides to the inside of the screw rod to drive the lens to incline inwards, at the moment, the included angle between the irradiation light and the horizontal plane is enlarged, and the irradiation range of the street lamp is enlarged.
Description
Technical Field
The invention belongs to the technical field of energy-saving illumination, and particularly relates to a street lamp fitting based on energy-saving control of an LED street lamp.
Background
The LED street lamp is different from a conventional street lamp in that the LED light source adopts low-voltage direct current power supply, and high-efficiency white light synthesized by a GaN-based power type blue LED and yellow is high-efficiency, safe, energy-saving, environment-friendly, long in service life, high in response speed, high in color rendering index and the like, and can be widely applied to roads. The outer cover can be manufactured, has high temperature resistance up to 135 ℃ and low temperature resistance up to-45 ℃.
The existing LED street lamp is provided with an automatic control energy-saving device, but the power output of the condition of different illumination requirements cannot be met, so that the energy consumption of the street lamp is increased, the use cost of the street lamp is increased, meanwhile, most of LED street lamps only can change the illumination brightness, the illumination angle cannot be adjusted according to the distribution positions of vehicles and pedestrians, and the illumination efficiency is low.
The existing LED street lamp cannot meet the lighting requirements of different time periods to control power, and meanwhile the irradiation angle of the LED street lamp cannot be adjusted according to actual use conditions, so that the street lamp based on the energy-saving control of the LED street lamp is provided.
Disclosure of Invention
The invention aims to provide a street lamp based on energy-saving control of an LED street lamp, which solves the problems that the existing LED street lamp cannot meet the lighting requirements of different time periods to control power and the irradiation angle of the LED street lamp cannot be adjusted according to actual use conditions.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a street lamp based on energy-saving control of an LED street lamp, which comprises a street lamp and a street lamp management system for controlling the operation of the street lamp, wherein the street lamp comprises a lamp post, a support is fixedly arranged at the top of the lamp post, a plurality of groups of projection components are arranged in the support, a plurality of groups of adjustment components are arranged at the top of the support, an LED lamp body is arranged at the top of the adjustment component, and the LED lamp body is movably arranged in the support;
The projection component comprises six groups, including lenses, the lenses are movably arranged in the bracket, a connecting block is movably arranged in the center of the top of the lenses, one side surface of the connecting block is fixedly connected with one end of the sleeve, the other end of the sleeve is sleeved on the peripheral side surface of the screw rod, the other end of the screw rod is fixedly connected with gears, all gears of the six groups of projection assemblies are meshed and connected to the top of a toothed ring, and the interior of the toothed ring is of a hollow structure and is movably connected with the LED lamp body;
The street lamp management system comprises a parameter acquisition module, wherein the parameter acquisition module is arranged in a range away from the street lamp and is used for acquiring whether vehicle and pedestrian data occur in the range away from the street lamp.
Preferably, the bottom of the lamp post is fixedly connected with a base, and the bottom of the base is used for being welded with a road surface; the lamp post top and mounting panel welding, the mounting panel passes through a plurality of fixing bolt and the mount pad fixed mounting at top, mount pad top and support welding.
Preferably, the support is of a hexagonal structure with a large upper part and a small lower part, each side face of the support is provided with a mounting hole, a lens is movably arranged in each mounting hole, two sides of the bottom of the lens are respectively and fixedly connected with a fixed shaft, and one end of each fixed shaft is respectively and movably mounted on the inner wall of each mounting hole; the lens is characterized in that the top of the lens is provided with a mounting groove, groove walls on two opposite sides of the mounting groove are respectively provided with a sliding groove, two ends of a movable shaft are movably mounted in the two sliding grooves, the movable shaft is sleeved on a connecting block, and the connecting block is movably arranged in the mounting groove.
Preferably, the projection assembly further comprises six wiping wheels, each wiping wheel is fixedly connected to one end of the gear of each group of projection assembly, and the wiping wheels are movably connected with the smooth part at the top end of the LED lamp body; the LED lamp is characterized in that a plurality of wiping blocks are movably mounted at the inner ring position of the toothed ring, each wiping block is connected with the inner wall of the toothed ring through a torsion spring, and each wiping block is movably connected with the conical part at the bottom end of the LED lamp body.
Preferably, the ring gear bottom fixedly connected with light-transmitting plate, the light-transmitting plate is transparent cylindrical structure, just light-transmitting plate bottom and driving motor output fixed connection, driving motor fixed connection is in the inside bottom of support.
Preferably, the adjusting component has three groups, and the array is in support top side respectively, the adjusting component includes the balladeur train, balladeur train fixed connection is in support top one side, a balladeur train side outside fixedly connected with micro motor, micro motor output runs through balladeur train side to its inside, and with two-way lead screw one end fixed connection, two-way lead screw other end and the inner wall swing joint of balladeur train opposite side, two down the slider has been cup jointed in two-way lead screw week side activity, two the slider sets up relatively about two-way lead screw center pin sides, every equal swing joint in slider top has an adjusting arm, two the adjusting arm passes through round pin axle cross connection, adjusting arm top one end and last slider swing joint, go up slider top sliding connection on the slide rail, slide rail top and elastic component fixed connection, the elastic component joint is in top cap bottom one side, the top cap is located directly over the support, top cap bottom and LED lamp body fixed connection.
Preferably, the parameter acquisition module comprises a pressure sensor, an infrared sensor and a speed sensor, wherein the pressure sensor is embedded in the bottom surface and is used for detecting object information within a section of the street lamp according to the pressure and judging whether the vehicle is a running vehicle or a pedestrian; the infrared sensor is used for detecting whether a movable object exists in a section of range of the street lamp, the speed sensor is used for detecting the running speed of a running vehicle and a pedestrian, and data information acquired by the pressure sensor, the infrared sensor and the speed sensor are converted into electric signals and transmitted to the microprocessor.
Preferably, the microprocessor is used for receiving the electric signal data transmitted by the parameter acquisition module, converting the electric signal data into pressure data, infrared data and speed data, analyzing and processing the acquired data, transmitting the processed data signals to the storage module and the monitoring center, and judging the conditions of street lamp opening and power adjustment at the same time.
Preferably, the storage module is used for storing data information transmitted by the microprocessor;
the monitoring center comprises a center server and a display unit, wherein the center server is used for monitoring the real-time service condition of the street lamp and sending out an alarm signal to staff when the street lamp breaks down, and the display unit is used for displaying real-time street lamp information.
Preferably, the microprocessor acquires road condition information through the monitoring center and the parameter acquisition module, and when the illuminance is low and a vehicle or a pedestrian exists in a section of the street lamp, the street lamp is controlled to automatically adjust the brightness, the illumination angle and the illumination range of the street lamp; after the vehicle and the pedestrian leave the street lamp for a period of time, the pedestrian and the vehicle passing can not be detected within ten seconds, and the street lamp automatically recovers the energy-saving state and reduces the illumination brightness of the street lamp.
The invention has the following beneficial effects:
1. According to the invention, when the street lamp is installed on a roadside, the illumination angle of the street lamp needs to be adjusted according to the actual illumination condition of the street lamp, so that the reasonable utilization maximization of the illumination angle and the illumination range of the street lamp is ensured, at the moment, when the illumination requirement of the street lamp in a certain range of the street lamp is larger, the two groups of adjustment assemblies with opposite directions are adjusted, firstly, the micro motor is started to drive the bidirectional screw rod to rotate, so that the lower sliding blocks positioned at the two ends of the bidirectional screw rod are driven to move in opposite directions, when the two lower sliding blocks move in opposite directions, the included angle between the two adjustment arms connected with the surfaces of the two lower sliding blocks is driven to be larger, the linear distance between the upper sliding blocks and the lower sliding blocks is closer, at the moment, the other adjustment assembly is not started, the top cover level above the group of adjustment assemblies which is not started is higher than the top cover level above the other two groups of adjustment assemblies, at the moment, the LED lamp body is in an inclined state, the inclined state can illuminate the area in the range with larger intensity, and the illumination effect is better.
2. According to the invention, when the street lamp needs to adjust the whole irradiation range according to the number of pedestrians around the street lamp, the height of the LED lamp body is reduced to the inside of the toothed ring by driving the three groups of adjustment groups, when the LED lamp body is reduced to the inside of the toothed ring, the driving motor is started to drive the light-transmitting plate and the toothed ring at the top to rotate, the gear and the screw rod are simultaneously driven to rotate in the rotating process of the toothed ring, the sleeve slides on the surface of the screw rod when the screw rod rotates, according to the actual use condition, when the irradiation range of the street lamp needs to be reduced, the sleeve slides outside the screw rod to drive the lens to incline outwards, at the moment, the included angle between the irradiation light and the horizontal plane is reduced, when the irradiation range of the street lamp needs to be enlarged, the sleeve slides inside the screw rod to drive the lens to incline inwards, at the moment, the included angle between the irradiation light and the horizontal plane is enlarged, and the irradiation range of the street lamp is changed in such a way, so that a certain energy-saving effect is achieved, the irradiation power of the street lamp does not need to be controlled additionally, and the energy consumption of the street lamp is reduced.
3. According to the LED street lamp, the wiping wheels and the wiping blocks are arranged on the toothed ring, and the surface of the LED lamp body is wiped through the rotating toothed ring, so that the situation that the use effect of the street lamp is affected due to the fact that the surface of the lamp body is exposed in the external environment for a long time and is stained with excessive dust is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the whole structure of a street lamp based on energy-saving control of an LED street lamp;
Fig. 2 is a schematic diagram of a front view structure of a street lamp based on energy-saving control of an LED street lamp;
fig. 3 is a schematic diagram of a part of a structure of a street lamp based on energy-saving control of an LED street lamp;
FIG. 4 is an enlarged view of the invention at A in FIG. 3;
FIG. 5 is an enlarged view of the invention at B in FIG. 3;
Fig. 6 is a schematic diagram of an internal structure of a street lamp based on energy-saving control of an LED street lamp provided by the invention;
FIG. 7 is an enlarged view of FIG. 6 at C in accordance with the present invention;
Fig. 8 is a schematic diagram of a front cross-sectional structure of a street lamp based on energy-saving control of an LED street lamp provided by the invention;
Fig. 9 is a schematic structural diagram of a street lamp projection assembly based on energy-saving control of an LED street lamp provided by the invention;
FIG. 10 is an enlarged view of the invention at D in FIG. 9;
fig. 11 is an enlarged view of fig. 9 at E in accordance with the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. A base; 2. a lamp post; 3. a mounting plate; 4. a fixing bolt; 5. a mounting base; 6. a bracket; 7. a lens; 8. a fixed shaft; 9. a movable shaft; 10. a connecting block; 11. a sleeve; 12. a screw rod; 13. a gear; 14. a wiping wheel; 15. a wipe block; 16. a toothed ring; 17. a light-transmitting plate; 18. a driving motor; 19. a carriage; 20. a micro motor; 21. a two-way screw rod; 22. a lower slide block; 23. an adjusting arm; 24. a pin shaft; 25. an upper slider; 26. a slide rail; 27. an elastic member; 28. a top cover; 29. an LED lamp body.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-11, the invention relates to a street lamp based on energy-saving control of an LED street lamp, which comprises the street lamp and a street lamp management system for controlling the operation of the street lamp, wherein the street lamp comprises a lamp post 2, a support 6 is fixedly arranged at the top of the lamp post 2, a plurality of groups of projection components are arranged in the support 6, a plurality of groups of adjustment components are arranged at the top of the support 6, an LED lamp body 29 is arranged at the top of the adjustment components, the LED lamp body 29 is movably arranged in the support 6, the lamp post 2 is used as a supporting structure of the lamp, the projection components are arranged in the support 6, and the LED lamp body 29 is used for playing a lighting role;
The projection component comprises six groups, including a lens 7, the lens 7 is movably arranged in the bracket 6, a connecting block 10 is movably arranged in the center of the top of the lens 7, one side surface of the connecting block 10 is fixedly connected with one end of a sleeve 11, the other end of the sleeve 11 is sleeved on the peripheral side surface of a screw rod 12, the other end of the screw rod 12 is fixedly connected with a gear 13, all gears 13 of the six groups of projection components are meshed and connected with the top of a toothed ring 16, the inside of the toothed ring 16 is of a hollow structure and is movably connected with an LED lamp body 29, the lens 7 can scatter light irradiated on the surface of the lens 7 in a linear form, the heat radiation angle depends on the angle of the lens 7, the light irradiation range of the lamp is adjusted by changing the angle of the lens 7, the connecting block 10 is used for connecting the lens 7 and the sleeve 11, the sleeve 11 drives the sleeve 11 to slide back and forth on the surface of the screw 12 under the rotation of the screw 12, the sleeve 11 is connected with the lens 7 through the connecting block 10, so that the top of the lens 7 can be driven to move, and the bottom of the lens 7 is in a fixed state, so that the angle of the lens 7 is changed by driving the movement of the top of the lens 7, finally, the light irradiation angle and the irradiation range are adjusted, the gear 13 is used for meshing rotation on the surface of the toothed ring 16, so that the screw 12 is driven to rotate positively and negatively, when the toothed ring 16 rotates, the gear 13 meshed with the surface of the toothed ring is driven to rotate, and the gear 13 is connected with the screw 12, so that the screw 12 is driven to rotate, and the rotation direction of the screw 12 is dependent on the rotation direction of the toothed ring 16;
The street lamp management system comprises a parameter acquisition module, wherein the parameter acquisition module is arranged in a range away from the street lamp and is used for acquiring whether vehicle and pedestrian data occur in the range of the street lamp.
The bottom of the lamp post 2 is fixedly connected with a base 1, and the bottom of the base 1 is used for being welded with a road surface; the lamp post 2 top and mounting panel 3 welding, mounting panel 3 pass through the mount pad 5 fixed mounting at a plurality of fixing bolt 4 and top, mount pad 5 top and support 6 welding, and base 1 is used for fixed whole street lamp lamps and lanterns, and mounting panel 3 is used for carrying out fixed mounting with lamp main part and lamp post 2, and mount pad 5 is used for linking bridge 6 and mounting panel 3.
The bracket 6 is of a hexagonal structure with a large upper part and a small lower part, each side surface of the bracket 6 is provided with a mounting hole, a lens 7 is movably arranged in each mounting hole, two sides of the bottom of the lens 7 are respectively and fixedly connected with a fixed shaft 8, and one end of each fixed shaft 8 is respectively and movably arranged on the inner wall of each mounting hole; the mounting groove has been seted up at lens 7 top, and the spout has been seted up respectively to the cell wall of the relative both sides of mounting groove, and two inside movable mounting of spout have the both ends of loose axle 9, and loose axle 9 cup joints on connecting block 10, and connecting block 10 activity sets up in the mounting groove inside.
The projection components further comprise six wiping wheels 14, each wiping wheel 14 is fixedly connected to one end of the gear 13 of each group of projection components, and the wiping wheels 14 are movably connected with the smooth part at the top end of the LED lamp body 29; the ring gear 16 inner ring position movable mounting has a plurality of wiping piece 15, and every wiping piece 15 all is connected with ring gear 16 inner wall through the torsional spring, and every wiping piece 15 all is connected with LED lamp body 29 bottom toper part swing joint, and wiping wheel 14 and wiping piece 15 all are used for wiping the surface of LED lamp body 29, avoid because exposing its surface in the air environment for a long time and be infected with the dust, lead to the condition emergence of lamp body illuminating effect variation.
The bottom of the toothed ring 16 is fixedly connected with a light-transmitting plate 17, the light-transmitting plate 17 is of a transparent cylindrical structure, the bottom of the light-transmitting plate 17 is fixedly connected with the output end of a driving motor 18, the driving motor 18 is fixedly connected to the bottom end inside the bracket 6, the light-transmitting plate 17 is made of glass, and illumination light of the LED lamp body 29 can be dispersed to the surface of each lens 7.
The three groups of the adjusting components are respectively arranged on the side surface of the top of the bracket 6, the adjusting components comprise a sliding frame 19, the sliding frame 19 is fixedly connected to one side of the top of the bracket 6, a micro motor 20 is fixedly connected to the outer side of one side surface of the sliding frame 19, the output end of the micro motor 20 penetrates through the side surface of the sliding frame 19 to the inner side of the sliding frame, the output end of the micro motor is fixedly connected with one end of a bidirectional screw rod 21, the other end of the bidirectional screw rod 21 is movably connected with the inner wall of the other side of the sliding frame 19, two lower sliding blocks 22 are movably sleeved on the peripheral side surface of the bidirectional screw rod 21, the two lower sliding blocks 22 are oppositely arranged on two sides of a central shaft of the bidirectional screw rod 21, the top of each lower sliding block 22 is movably connected with an adjusting arm 23, the two adjusting arms 23 are in cross connection through a pin shaft 24, one end of the top of each adjusting arm 23 is movably connected with an upper sliding block 25, the top of each upper sliding block 25 is slidably connected to a sliding rail 26, the top of each sliding rail 26 is fixedly connected with an elastic piece 27, the elastic piece 27 is clamped on one side of the bottom of the top cover 28, the top cover 28 is located right above the bracket 6, the top cover 28 is fixedly connected with the LED lamp body 29, and the top 19 is fixedly supports the whole adjusting components.
The parameter acquisition module comprises a pressure sensor, an infrared sensor and a speed sensor, wherein the pressure sensor is buried in the bottom surface and is used for detecting object information within a section of a range passing through the street lamp according to the pressure and judging whether the vehicle is a running vehicle or a pedestrian; the infrared sensor is used for detecting whether a movable object exists in a section of range of the street lamp, the speed sensor is used for detecting the running speed of a running vehicle and a pedestrian, and data information acquired by the pressure sensor, the infrared sensor and the speed sensor is converted into electric signals and transmitted to the microprocessor.
The microprocessor is used for receiving the electric signal data transmitted by the parameter acquisition module, converting the electric signal data into pressure data, infrared data and speed data, analyzing and processing the acquired data, transmitting the processed data signals to the storage module and the monitoring center, and judging the conditions of street lamp opening and power adjustment.
The storage module is used for storing data information transmitted by the microprocessor;
The monitoring center comprises a center server and a display unit, wherein the center server is used for monitoring the real-time service condition of the street lamp and sending out an alarm signal to a worker when the street lamp breaks down, and the display unit is used for displaying real-time street lamp information.
The microprocessor acquires road condition information through the monitoring center and the parameter acquisition module, and when the illuminance is low and a vehicle or a pedestrian exists in a section of the street lamp, the street lamp is controlled to automatically adjust the brightness, the illumination angle and the illumination range of the street lamp; after the vehicle and the pedestrian leave the street lamp for a period of time, the pedestrian and the vehicle passing can not be detected within ten seconds, and the street lamp automatically recovers the energy-saving state and reduces the illumination brightness of the street lamp.
When people use the street lamp, when the street lamp is installed on a roadside, the illumination angle of the street lamp needs to be adjusted according to the actual illumination condition of the street lamp, so that the reasonable utilization maximization of the illumination angle and the illumination range of the street lamp is ensured, at the moment, when the illumination requirement of the street lamp in a certain range of the street lamp is larger, the two groups of adjustment assemblies with opposite directions are adjusted, firstly, the micro motor is started to drive the bidirectional screw rod to rotate, so that the lower sliders at the two ends of the bidirectional screw rod are driven to move in opposite directions, when the two lower sliders move in opposite directions, the included angle between the two adjustment arms connected with the surfaces of the two lower sliders is driven to be larger, the linear distance between the upper sliders and the lower sliders is closer, the other adjustment assembly is not started, the top cover level above the group of the adjustment assemblies which is not started is higher than the top cover level above the other two groups of adjustment assemblies, at the moment, the LED lamp body is in an inclined state, the inclined state can illuminate the area in the range with higher intensity, and the illumination effect is better; when the road lamp needs to adjust the whole irradiation range according to pedestrian quantity around it, through the drive to three group's regulation group, reduce the height of LED lamp body, make it reduce to the ring gear inside, when the LED lamp body reduces to the ring gear inside, start driving motor and drive the ring gear rotation at light-transmitting plate and top, gear and lead screw rotation are driven simultaneously to the ring gear rotation in-process, the sleeve slides on the lead screw surface when the lead screw is rotatory, according to actual use condition, when needing to reduce the street lamp irradiation range, the sleeve slides outside the lead screw, drive the lens outwards slope, irradiation light and horizontal angle reduce this moment, the irradiation range of street lamp diminishes when needing to enlarge the street lamp irradiation range, the sleeve slides to the lead screw inside, drive lens inwards slope, irradiation light and horizontal angle of clamp grow this moment, the irradiation range of street lamp grow.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a street lamp lamps and lanterns based on energy-conserving control of LED street lamp, includes street lamp lamps and lanterns to and the street lamp management system of control street lamp lamps and lanterns operation, its characterized in that: the street lamp comprises a lamp post (2), a support (6) is fixedly arranged at the top of the lamp post (2), a plurality of groups of projection components are arranged inside the support (6), a plurality of groups of adjusting components are arranged at the top of the support (6), an LED lamp body (29) is arranged at the top of the adjusting components, and the LED lamp body (29) is movably arranged inside the support (6);
The support (6) is of a hexagonal structure with a large upper part and a small lower part, each side surface of the support (6) is provided with a mounting hole, a lens (7) is movably arranged in each mounting hole, two sides of the bottom of the lens (7) are respectively and fixedly connected with a fixed shaft (8), and one ends of the two fixed shafts (8) are respectively and movably mounted on the inner wall of each mounting hole; the top of the lens (7) is provided with a mounting groove, the groove walls at two opposite sides of the mounting groove are respectively provided with a sliding groove, two ends of a movable shaft (9) are movably mounted in the two sliding grooves, the movable shaft (9) is sleeved on a connecting block (10), and the connecting block (10) is movably arranged in the mounting groove;
The six groups of the projection components comprise lenses (7), the lenses (7) are movably mounted in the support (6), a connecting block (10) is movably mounted in the center of the top of each lens (7), one side surface of each connecting block (10) is fixedly connected with one end of a sleeve (11), the other end of each sleeve (11) is sleeved on the peripheral side surface of a screw rod (12), the other end of each screw rod (12) is fixedly connected with a gear (13), all gears (13) of the six groups of the projection components are all meshed and connected to the top of a toothed ring (16), and the inside of each toothed ring (16) is of a hollow structure and is movably connected with an LED lamp body (29); the projection assembly further comprises six wiping wheels (14), each wiping wheel (14) is fixedly connected to one end of the gear (13) of each group of projection assemblies, and the wiping wheels (14) are movably connected with the smooth part at the top end of the LED lamp body (29); a plurality of wiping blocks (15) are movably arranged at the inner ring position of the toothed ring (16), each wiping block (15) is connected with the inner wall of the toothed ring (16) through a torsion spring, and each wiping block (15) is movably connected with the conical part at the bottom end of the LED lamp body (29);
The LED lamp comprises three groups of adjusting components, wherein the three groups of adjusting components are respectively arranged on the top side of a bracket (6), the adjusting components comprise a sliding frame (19), the sliding frame (19) is fixedly connected to one side of the top of the bracket (6), a micro motor (20) is fixedly connected to the outside of one side of the sliding frame (19), the output end of the micro motor (20) penetrates through the side of the sliding frame (19) to the inside of the sliding frame, the output end of the micro motor is fixedly connected with one end of a bidirectional screw rod (21), the other end of the bidirectional screw rod (21) is movably connected with the inner wall of the other side of the sliding frame (19), two lower sliding blocks (22) are movably sleeved on the periphery side of the bidirectional screw rod (21), two lower sliding blocks (22) are oppositely arranged on two sides of a central shaft of the bidirectional screw rod (21), each lower sliding block (22) is movably connected with an adjusting arm (23), the two adjusting arms (23) are in cross connection through a pin shaft (24), one end of the top of each adjusting arm (23) is movably connected with an upper sliding block (25), the top of each upper sliding block (25) is slidably connected to a sliding rail (26), the top of each sliding rail (26) is movably connected with an elastic piece (27), and the top of each sliding block (26) is fixedly connected with an elastic piece (27) to the top cover (28) and is fixedly connected with the top cover (28) and is positioned on one side of the top cover (28);
The street lamp management system comprises a parameter acquisition module, wherein the parameter acquisition module is arranged in a range away from the street lamp and is used for acquiring whether vehicle and pedestrian data occur in the range away from the street lamp; the parameter acquisition module comprises a pressure sensor, an infrared sensor and a speed sensor, wherein the pressure sensor is buried in the bottom surface and is used for detecting object information within a section of range passing through the street lamp according to the pressure and judging whether the vehicle is a running vehicle or a pedestrian; the infrared sensor is used for detecting whether a movable object exists in a section of range of the street lamp, the speed sensor is used for detecting the running speed of a running vehicle and a pedestrian, and data information acquired by the pressure sensor, the infrared sensor and the speed sensor are converted into electric signals and transmitted to the microprocessor.
2. The street lamp fitting based on the energy-saving control of the LED street lamp according to claim 1, wherein a base (1) is fixedly connected to the bottom of the lamp post (2), and the bottom of the base (1) is used for being welded with a road surface; the lamp post (2) top and mounting panel (3) welding, mounting panel (3) are through a plurality of fixing bolt (4) and mount pad (5) fixed mounting at top, mount pad (5) top and support (6) welding.
3. The street lamp fitting based on the energy-saving control of the LED street lamp according to claim 2, wherein a light-transmitting plate (17) is fixedly connected to the bottom of the toothed ring (16), the light-transmitting plate (17) is of a transparent cylindrical structure, the bottom of the light-transmitting plate (17) is fixedly connected with the output end of a driving motor (18), and the driving motor (18) is fixedly connected to the bottom end inside the support (6).
4. The street lamp based on the energy-saving control of the LED street lamp according to claim 3, wherein the microprocessor is used for receiving the electric signal data transmitted by the parameter acquisition module, converting the electric signal data into pressure data, infrared data and speed data, analyzing and processing the acquired data, transmitting the processed data signals to the storage module and the monitoring center, and judging the conditions of street lamp opening and power adjustment at the same time.
5. The street lamp fitting based on energy-saving control of the LED street lamp as claimed in claim 4, wherein the storage module is used for storing data information transmitted by the microprocessor;
the monitoring center comprises a center server and a display unit, wherein the center server is used for monitoring the real-time service condition of the street lamp and sending out an alarm signal to staff when the street lamp breaks down, and the display unit is used for displaying real-time street lamp information.
6. The street lamp based on the energy-saving control of the LED street lamp according to claim 5, wherein the microprocessor acquires road condition information through the monitoring center and the parameter acquisition module, and when the illuminance is low and a vehicle or a pedestrian exists in a section of the street lamp, the street lamp is controlled to automatically adjust the brightness, the illumination angle and the illumination range of the street lamp; after the vehicle and the pedestrian leave the street lamp for a period of time, the pedestrian and the vehicle passing can not be detected within ten seconds, and the street lamp automatically recovers the energy-saving state and reduces the illumination brightness of the street lamp.
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| CN112432119A (en) * | 2020-11-25 | 2021-03-02 | 丁长龙 | Brightness-adjustable general LED street lamp |
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| CN214663898U (en) * | 2021-03-09 | 2021-11-09 | 浙江汇盈电子有限公司 | LED illuminating lamp with uniform light emission |
| CN215569941U (en) * | 2021-05-06 | 2022-01-18 | 重庆四通都成科技发展有限公司 | Multi-visual-field adjustable street lamp |
| CN214840523U (en) * | 2021-05-24 | 2021-11-23 | 保定宸阳光电科技有限公司 | Street lamp capable of automatically adjusting light intensity |
| CN113324220A (en) * | 2021-06-08 | 2021-08-31 | 江苏万家耀电气集团有限公司 | Solar street lamp capable of automatically adjusting irradiation range |
| CN215001176U (en) * | 2021-06-09 | 2021-12-03 | 广东旭观照明科技有限公司 | Street lamp capable of adjusting light angle |
| CN217131100U (en) * | 2021-11-26 | 2022-08-05 | 无锡卓远光电科技有限公司 | Novel high-efficient street lamp holder |
| CN220249863U (en) * | 2023-06-08 | 2023-12-26 | 其无(武汉)设计有限公司 | Indoor design illumination simulation regulation and control device |
| CN117570386B (en) * | 2023-11-22 | 2024-05-24 | 沧州天润环保科技有限公司 | Wind-solar complementary lighting device with detection function |
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| CN111720781A (en) * | 2020-08-05 | 2020-09-29 | 卢小健 | Street lamp capable of changing irradiation range by adjusting irradiation angle |
| CN112432119A (en) * | 2020-11-25 | 2021-03-02 | 丁长龙 | Brightness-adjustable general LED street lamp |
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