CN113503507B - Solar LED street lamp for smart city - Google Patents
Solar LED street lamp for smart city Download PDFInfo
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- CN113503507B CN113503507B CN202110712548.9A CN202110712548A CN113503507B CN 113503507 B CN113503507 B CN 113503507B CN 202110712548 A CN202110712548 A CN 202110712548A CN 113503507 B CN113503507 B CN 113503507B
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- 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
- F21S9/035—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 being integrated within the support for the lighting unit, e.g. within or on a pole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The application discloses wisdom is solar energy LED street lamp for city, including the first lamp pole that the cross-section is the rectangle, be circular shape second lamp pole, the lamp holder connecting rod of being connected with the second lamp pole with the cross-section that first lamp pole is connected and install in the LED lamp holder of lamp holder connecting rod department, the functional module that the cross-section is the rectangle is installed to first lamp pole department, the functional module has 4 sides, and solar cell panel is all installed to every side department. The street lamp is suitable for construction of smart cities.
Description
Technical Field
The application relates to the field of street lamps, in particular to a solar LED street lamp for a smart city.
Background
The smart street lamp is a new concept after the solar LED street lamp, the latter emphasizes high-efficiency illumination and cleanliness of energy, the former emphasizes the intellectualization and multifunctionality of the street lamp, the intellectualization is reflected in automatic opening and closing, remote control and the like, the multifunctionalization of the street lamp is increasingly emphasized in the recent years, the effective multifunctionalization can help the street lamp to be embedded into a management system of a smart city, thereby the street lamp participates in infrastructure construction of the smart city and becomes an important structure therein, for example, the existing smart street lamp is often integrated with various sensors for measuring various parameters of the city, but the measurement does not need real-time measurement, but the existing sensors are mostly completely in an exposed state, thereby having adverse effects on the durable use of the sensors, and the sensor has a certain influence on the accuracy of the measurement even when the sensor is close to a lamp post and a light source.
Disclosure of Invention
The invention aims to: the application aims at overcoming the defects of the prior art and provides a solar LED street lamp for a smart city.
The technical scheme is as follows: the utility model provides a wisdom is solar energy LED street lamp for city, a serial communication port, including the first lamp pole that control unit, wireless communication unit, battery, cross-section are the rectangle, the cross-section that is connected with first lamp pole is circular shape second lamp pole, the lamp holder connecting rod of being connected with the second lamp pole and install the LED lamp holder in lamp holder connecting rod department, the functional module that the cross-section is the rectangle is installed to first lamp pole department, the functional module has 4 sides, and solar cell panel is all installed to every side department.
Further, each side surface of the functional module is provided with an installation space, and the bottom end of the installation space is open; the device comprises a mounting space, a limiting block, a bearing seat and a buffer chamber, wherein the mounting space is internally provided with an arc-shaped rod, a lifting cross beam, a screw rod and a ventilation pipe, the screw rod and the ventilation pipe penetrate through a top plate of the mounting space, the top end of the screw rod is provided with an abutting block, the abutting block is provided with a frustum-shaped groove, the top end of the ventilation pipe is provided with a horn-shaped air inlet port, the lifting cross beam is provided with a threaded hole matched with the screw rod, both ends of the lifting cross beam are provided with sliding blocks, both sides of the mounting space are provided with vertical sliding grooves matched with the sliding blocks, a first bearing matched with the screw rod is installed at the bearing seat, an arc-shaped limiting channel for limiting the arc-shaped rod is installed at the top plate of the mounting space, the bottom end of the arc-shaped rod is fixedly provided with a sensor mounting plate, the sensor mounting plate is provided with a detection sensor, the ventilation pipe is connected with the buffer chamber, the buffer chamber is also connected with a horn-shaped air outlet port, and the lifting cross beam and the arc-shaped rod are also connected with a pull rope; the utility model discloses a solar energy street lamp, including lamp pole, fan and second motor, the second lamp pole department is installed and can be followed the axis pivoted rotation cover of second lamp pole, rotation cover department is fixed with ring gear and rotor plate, first motor is installed to second lamp pole department, first motor department install with ring gear complex gear, rotor plate department is connected with first lifter plate through the lift cylinder, first lifter plate department is connected with the second lifter plate through a plurality of first springs, fan and second motor are installed to second lifter plate department, the motor shaft department of second motor install with frustum shape recess complex frustum shape rotor block, the fan is connected with inlet port complex air cock.
Further, the second lamp post is provided with a protection cover which can shield the rotating plate, the first lifting plate, the second lifting plate, all air inlet ports and all abutting blocks.
Thereby realizing the protection of the driving device and enabling more durable use.
Further, an upper position sensor and a lower position sensor are arranged in the installation space and are used for sensing the position of the lifting cross beam.
Thereby more precisely controlling the lifting position of the lifting cross beam.
Further, the outer side of the second lamp post is provided with a circular sliding rail, and the inner side of the rotating sleeve is provided with a circular sliding groove matched with the circular sliding rail; the outside of rotating the cover has vertical slide rail, the inboard of first lifter plate has with vertical slide rail complex spacing recess.
So that the fit between the rotating plate and the first lifter plate is more accurate.
Further, the plurality of first springs are distributed in an annular equidistant manner; the plurality of vertical sliding rails are distributed in an annular equidistant manner; the first lifting plate is provided with a limiting hole, the second lifting plate is provided with a limiting guide rod matched with the limiting hole, and the top end of the limiting guide rod is provided with a limiting stop block; the limiting rods are multiple and distributed in annular equidistant mode.
Thereby the up-and-down movement of the first lifting plate and the second lifting plate is more stable and accurate.
Further, the limiting blocks are two; the two sides of the installation space are provided with abutting units, and each abutting unit comprises a second spring and an abutting friction wheel unit connected with the second spring. Therefore, when no external force exists, the arc-shaped plate cannot accidentally move due to the abutting of the two friction wheels.
Further, a pressure sensor is arranged on the lower surface of the lifting cross beam, and when the lifting cross beam moves downwards, the top end of the arc-shaped rod always abuts against the stress surface of the pressure sensor; the pull rope comprises a first pull rope connected with the lifting cross beam, a second pull rope connected with the arc-shaped rod and a pull force sensor connected with the first pull rope and the second pull rope.
Further, the section of the arc-shaped rod is rectangular, the arc-shaped rod can be in a first state or a second state, in the first state, the arc-shaped rod and the detection sensor are completely located in the installation space, the top end of the arc-shaped rod is not contacted with the stress surface of the pressure sensor, the first pull rope and the second pull rope are in a tightening state, and the lifting cross beam is located at the upper position sensor; in the second state, the mounting cross beam is positioned at the lower position sensor, the top end of the arc-shaped rod is abutted against the stress surface of the pressure sensor, and the detection sensor is positioned outside the mounting space.
Further, the lamp further comprises a bottom flange fixedly connected with the bottom end of the first lamp post; the storage battery is installed in the first lamp post, and the controller and the wireless communication unit are installed in the LED lamp cap.
Thereby forming protection for the storage battery and the LED lamp cap is more integrated.
Further, the installation space has 4; one of the arc-shaped rods is arranged in each installation space.
The beneficial effects are that: the street lamp of this application has adopted the design mode of solar energy LED street lamp promptly, has realized clean function, high-efficient electricity generation, has integrated a plurality of sensor module again to the realization is to urban environment's measurement, and the measurement is accurate, and realizes the effective protection to the sensor.
Drawings
FIG. 1 is a schematic diagram of a street lamp;
FIG. 2 is a schematic view of a street lamp after hiding a protective cover and opening an installation space inside
FIG. 3 is an enlarged view of area A;
FIG. 4 is a schematic view of FIG. 2 from another perspective;
FIG. 5 is an enlarged view of region B;
FIG. 6 is a schematic diagram of a second state of the street lamp;
FIG. 7 is an enlarged view of region C;
FIG. 8 is a schematic diagram of a first state of a street lamp;
fig. 9 is an enlarged view of the region D.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Reference numerals: 1.1 a first lamp post; 1.2 a second light pole; 1.3 lamp cap connecting rod; 1.4LED lamp cap; 1.5 A bottom flange; 1.6 protecting cover; 2, a solar panel; 3, installing space; 4, arc-shaped rods; 4.1 sensor mounting plate; 4.2 detecting sensors; 4.3 limiting blocks; 5 lifting the cross beam; 5.1 a screw rod; 5.2 abutting blocks; 5.3 pressure sensor; 6, rotating the sleeve; 6.1 a first motor; 6.2 gears; 6.3 gear ring; 6.4 rotating the plate; 6.5 lifting air cylinders; 6.6 a first lifting plate; 6.7 a first spring; 6.8 a second lifting plate; 6.9 a second motor; 6.10 rotating blocks; 6.11 air tap; 6.12 fans; 7, a ventilation pipe; 7.1 an intake port; 7.2 buffer chambers; 7.3 an air outlet port; 8.1 a first pull rope; 8.2 a second pull rope; 8.3 a tension sensor; 9.1 a second spring; 9.2 abutting against the friction wheel unit; 10.1 position sensor; 10.2 lower position sensor.
The following is a detailed description with reference to the accompanying drawings: the utility model provides a wisdom is solar energy LED street lamp for city, includes control unit, wireless communication unit, battery, the cross-section is the first lamp pole 1.1 of rectangle, the cross-section that is circular shape second lamp pole 1.2 that is connected with first lamp pole 1.1, the lamp holder connecting rod 1.3 of being connected with second lamp pole 1.2 and installs in the LED lamp holder 1.4 of lamp holder connecting rod 1.3 department, the functional module that the cross-section is the rectangle is installed to first lamp pole 1.1 department, the functional module has 4 sides, and solar cell panel 2 is all installed to every side department. Each side surface of the functional module is provided with an installation space 3, and the bottom end of the installation space 3 is open; a limiting block 4.3, a bearing seat and a buffer chamber 7.2 are fixed in the installation space 3, an arc-shaped rod 4, a lifting cross beam 5, a screw rod 5.1 and a ventilation pipe 7 are further arranged in the installation space 3, the screw rod 5.1 and the ventilation pipe 7 penetrate through a top plate of the installation space 3, an abutting block 5.2 is arranged at the top end of the screw rod 5.1, a frustum-shaped groove is formed in the abutting block 5.2, a horn-shaped air inlet port 7.1 is formed in the top end of the ventilation pipe 7, threaded holes matched with the screw rod 5.1 are formed in the lifting cross beam 5, sliding blocks are arranged at two ends of the lifting cross beam 5, vertical sliding grooves matched with the sliding blocks are formed in two sides of the installation space 3, a first bearing matched with the screw rod 5.1 is arranged at the bearing seat, a second bearing matched with the screw rod is arranged at the top plate of the installation space 3, a sensor mounting plate 4.1 is fixedly arranged at the bottom end of the arc-shaped limiting block 4, a detection sensor mounting plate 4.1 is arranged at the position of the sensor mounting plate 4.2, a horn-shaped air outlet port 7.7 is connected with the buffer chamber 7.7, and the lifting cross beam 2 is connected with the arc-shaped cross beam 7.5; the utility model discloses a solar street lamp, including first lamp pole 1.2, second lamp pole 1.2 department installs the rotation cover 6 that can rotate along the axis of second lamp pole 1.2, rotation cover 6 department is fixed with ring gear and rotor plate 6.4, first motor 6.1 is installed to second lamp pole 1.2 department, first motor 6.1 department install with ring gear 6.3 complex gear 6.2, rotor plate 6.4 department is connected with first lifter plate 6.6 through lift cylinder 6.5, first lifter plate 6.6 department is connected with second lifter plate 6.8 through a plurality of first springs 6.7, second lifter plate 6.8 department installs fan and second motor 6.9, second motor 6.9's motor shaft department install with frustum shape rotor block 6.1 of frustum shape recess complex, the fan is connected with air cock 6.11 with inlet port 7.1 complex.
The second lamp post 1.2 is provided with a protective cover 1.6 which can shield the rotating plate 6.4, the first lifting plate 6.6, the second lifting plate 6.8, all air inlet ports 7.1 and all abutting blocks 5.2. The installation space 3 is provided with an upper position sensor 10.1 and a lower position sensor 10.2, and the upper position sensor 10.1 and the lower position sensor 10.2 are used for sensing the position of the lifting beam 5. The outer side of the second lamp post 1.2 is provided with a circular sliding rail, and the inner side of the rotating sleeve 6 is provided with a circular sliding groove matched with the circular sliding rail; the outside of the rotating sleeve 6 is provided with a vertical sliding rail, and the inside of the first lifting plate 6.6 is provided with a limiting groove matched with the vertical sliding rail. The plurality of first springs 6.7 are distributed in an annular equidistant manner; the plurality of vertical sliding rails are distributed in an annular equidistant manner; a limiting hole is formed in the first lifting plate 6.6, and a limiting guide rod matched with the limiting block is arranged in the second lifting plate 6.8; the top end of the limit guide rod is provided with a limit stop; the limiting rods are multiple and distributed in annular equidistant mode. The limiting blocks are two; the two sides of the installation space 3 are provided with abutting units, and each abutting unit comprises a second spring 9.1 and an abutting friction wheel unit 9.2 connected with the second spring.
The pressure sensor 5.3 is arranged on the lower surface of the lifting cross beam 5, and when the lifting cross beam 5 moves downwards, the top end of the arc-shaped rod 4 is always abutted against the stress surface of the pressure sensor 5.3; the pull ropes comprise a first pull rope 8.1 connected with the lifting cross beam 5, a second pull rope 8.2 connected with the arc-shaped rod 4 and a pull force sensor 8.3 connected with the first pull rope and the second pull rope. The section of the arc-shaped rod 4 is rectangular, the arc-shaped rod 4 can be in a first state or a second state, in the first state, the arc-shaped rod 4 and the detection sensor are completely positioned in the installation space 3, the top end of the arc-shaped rod 4 is not contacted with the stress surface of the pressure sensor 5.3, the first pull rope 8.1 and the second pull rope 8.2 are in a tightening state, and the lifting cross beam 5 is positioned at the upper position sensor 10.1; in the second state, the mounting cross beam 5 is positioned at the lower position sensor 10.2, the top end of the arc-shaped rod 4 is abutted against the stress surface of the pressure sensor 5.3, and the detection sensor is positioned outside the mounting space 3. In addition, the street lamp also comprises a bottom flange 1.5 fixedly connected with the bottom end of the first lamp post; the storage battery is installed in the first lamp pole 1.1, and the controller and the wireless communication unit are installed in the LED lamp cap. Preferably, the solar panel is a thin film solar panel, so that power can be generated even in a low light environment.
As shown in the figure, the street lamp of this application is in the in-process of using, realizes generating electricity through the solar cell panel of four sides to the illumination of LED light source is realized to the energy storage. In addition, the functional module is also hidden with a sensor module, and the sensor can select a temperature sensor, a humidity sensor, a PM2.5 sensor, various pollutant sensors and the like. When the sensor is not used normally, the sensor is hidden in the installation space, so that dust, rainwater, bird droppings and the like outside the sensor cannot pollute the sensor; when needing to detect, first motor drive lifting cross beam descends to the drive arc pole descends (the arc pole can not slide by oneself under the extrusion of two tight friction pulley units, and the slip of this moment mainly relies on lifting cross beam's pushing down), until the state that fig. 6 shows, and the sensor stretches out outside the installation space this moment, and keeps away from lamp pole and light source, and the interference that receives when thus detecting is little, and it is more accurate to measure.
In the driving process, the lifting air cylinder ascends, the rotating plate can rotate under the driving of the first motor, the first lifting plate and the second lifting plate can rotate along with the rotating plate, so that the air tap and the rotating block can rotate to the upper parts of 4 installation spaces, independent driving of the arc-shaped rods in the 4 installation spaces is realized, the first lifting plate, the second lifting plate and the first spring are arranged, the rotating block abuts against the abutting block to realize rotation driving, and the air tap abuts against the air inlet port to realize conveying air flow into the ventilation pipe.
When the lifting beam is required to rise after the measurement is finished, the lifting beam is lifted, and the arc-shaped rod is pulled up to a designated position mainly depending on the first pull rope and the second pull rope until the state shown in fig. 8 is reached, so that the sensor is completely contained in the installation space. At the moment, the arc-shaped rod mainly depends on the pull rope to be pulled upwards to finish lifting. And after the pull-up is finished, the fan is discharged, the sensor is purged through the outlet port, sundries and dust are blown away, and therefore the sensor is kept clean.
In addition, because the arc-shaped rod, the sensor mounting plate and other parts are very compactly arranged in the mounting space, if sundries exist in the mounting space in the process of downward movement or upward movement of the lower lifting beam, or the arc-shaped plate and the mounting plate hook some sundries, the sensor or the arc-shaped rod can be damaged when the lifting beam is forcibly lifted, so that the measured value of the pressure sensor can be used in the process of downward movement of the lifting beam, and whether the measured value is in a normal threshold range can be judged through the measured value of the tension sensor in the process of lifting of the lifting beam, and if the measured value is normal in explanation. If the threshold value range is exceeded, indicating that an abnormality has occurred (e.g., the sensor mounting board is stuck, etc.), an abnormality information is immediately issued to request maintenance.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the scope of the invention as defined in the following claims.
Claims (9)
1. The solar LED street lamp for the smart city is characterized by comprising a control unit, a wireless communication unit, a storage battery, a first lamp post with a rectangular cross section, a second lamp post with a round cross section, a lamp holder connecting rod connected with the second lamp post and an LED lamp holder arranged at the lamp holder connecting rod, wherein a functional module with a rectangular cross section is arranged at the first lamp post, the functional module is provided with 4 side surfaces, and a solar cell panel is arranged at each side surface; each side surface of the functional module is provided with an installation space, and the bottom end of the installation space is open; the device comprises a mounting space, a limiting block, a bearing seat and a buffer chamber, wherein the mounting space is internally provided with an arc-shaped rod, a lifting cross beam, a screw rod and a ventilation pipe, the screw rod and the ventilation pipe penetrate through a top plate of the mounting space, the top end of the screw rod is provided with an abutting block, the abutting block is provided with a frustum-shaped groove, the top end of the ventilation pipe is provided with a horn-shaped air inlet port, the lifting cross beam is provided with a threaded hole matched with the screw rod, both ends of the lifting cross beam are provided with sliding blocks, both sides of the mounting space are provided with vertical sliding grooves matched with the sliding blocks, a first bearing matched with the screw rod is installed at the bearing seat, an arc-shaped limiting channel for limiting the arc-shaped rod is installed at the top plate of the mounting space, the bottom end of the arc-shaped rod is fixedly provided with a sensor mounting plate, the sensor mounting plate is provided with a detection sensor, the ventilation pipe is connected with the buffer chamber, the buffer chamber is also connected with a horn-shaped air outlet port, and the lifting cross beam and the arc-shaped rod are also connected with a pull rope; the utility model discloses a solar energy street lamp, including lamp pole, fan and second motor, the second lamp pole department is installed and can be followed the axis pivoted rotation cover of second lamp pole, rotation cover department is fixed with ring gear and rotor plate, first motor is installed to second lamp pole department, first motor department install with ring gear complex gear, rotor plate department is connected with first lifter plate through the lift cylinder, first lifter plate department is connected with the second lifter plate through a plurality of first springs, fan and second motor are installed to second lifter plate department, the motor shaft department of second motor install with frustum shape recess complex frustum shape rotor block, the fan is connected with inlet port complex air cock.
2. The solar LED street lamp for smart city according to claim 1, wherein the second lamp post is provided with a protection cover capable of shielding the rotating plate, the first lifting plate, the second lifting plate, all the air inlet ports and all the abutting blocks.
3. The solar LED street lamp for smart city according to claim 1, wherein the installation space has an upper position sensor and a lower position sensor therein for sensing a position of the elevating beam.
4. The solar LED street lamp for smart city according to claim 1, wherein the outer side of the second lamp post is provided with a circular slide rail, and the inner side of the rotating sleeve is provided with a circular slide groove matched with the circular slide rail; the outside of rotating the cover has vertical slide rail, the inboard of first lifter plate has with vertical slide rail complex spacing recess.
5. The solar LED street lamp for smart city according to claim 4, wherein the plurality of first springs are distributed in a ring shape at equal intervals; the plurality of vertical sliding rails are distributed in an annular equidistant manner; the first lifting plate is provided with a limiting hole, the second lifting plate is provided with a limiting guide rod matched with the limiting hole, and the top end of the limiting guide rod is provided with a limiting stop block; the limiting rods are multiple and distributed in annular equidistant mode.
6. The solar LED street lamp for smart city according to claim 1, wherein the stopper has two; the two sides of the installation space are provided with abutting units, and each abutting unit comprises a second spring and an abutting friction wheel unit connected with the second spring.
7. The solar energy LED street lamp for smart city according to claim 1, wherein the pressure sensor is installed on the lower surface of the lifting beam, and when the lifting beam moves down, the top end of the arc-shaped rod always abuts against the stress surface of the pressure sensor; the pull rope comprises a first pull rope connected with the lifting cross beam, a second pull rope connected with the arc-shaped rod and a pull force sensor connected with the first pull rope and the second pull rope.
8. The solar LED street lamp for smart city according to claim 7, wherein the cross section of the arc rod is rectangular, the arc rod can be in a first state or a second state, in the first state, the arc rod and the detection sensor are completely located in the installation space, the top end of the arc rod is not contacted with the stress surface of the pressure sensor, the first pull rope and the second pull rope are both in a tightening state, and the lifting beam is located at the upper position sensor; in the second state, the lifting cross beam is positioned at the lower position sensor, the top end of the arc-shaped rod is abutted against the stress surface of the pressure sensor, and the detection sensor is positioned outside the installation space.
9. The solar LED street lamp for a smart city of claim 1, further comprising a bottom flange fixedly connected to the bottom end of the first light pole; the storage battery is installed in the first lamp post, and the control unit and the wireless communication unit are installed in the LED lamp cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110712548.9A CN113503507B (en) | 2021-06-25 | 2021-06-25 | Solar LED street lamp for smart city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110712548.9A CN113503507B (en) | 2021-06-25 | 2021-06-25 | Solar LED street lamp for smart city |
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| Publication Number | Publication Date |
|---|---|
| CN113503507A CN113503507A (en) | 2021-10-15 |
| CN113503507B true CN113503507B (en) | 2023-07-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110712548.9A Active CN113503507B (en) | 2021-06-25 | 2021-06-25 | Solar LED street lamp for smart city |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114446067B (en) * | 2022-01-06 | 2022-10-28 | 扬州市法马智能设备有限公司 | Traffic signal lamp controlled by Internet of things |
| CN114811496B (en) * | 2022-03-15 | 2023-09-12 | 江苏省飞花灯饰制造有限公司 | Solar LED street lamp based on high-efficiency power generation foldable power generation unit |
| CN114636140B (en) * | 2022-03-17 | 2023-11-17 | 江苏凯莱特灯业有限公司 | High-efficient integrated easy heat dissipation LED street lamp holder |
| CN114877282B (en) * | 2022-04-02 | 2023-08-22 | 星科电气集团有限公司 | Internet of things solar LED street lamp for smart city |
| CN114738696B (en) * | 2022-04-06 | 2023-03-24 | 江苏省飞花灯饰制造有限公司 | A wisdom street lamp for city wisdom management |
| CN118463128A (en) * | 2024-07-12 | 2024-08-09 | 江苏美滋交通照明器材有限公司 | Smart city construction LED street lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204786079U (en) * | 2015-06-05 | 2015-11-18 | 安徽富優科技有限公司 | Solar energy LED street lamp that solar cell bonded at lamp pole surface on four sides |
| CN108006559A (en) * | 2017-10-20 | 2018-05-08 | 高邮市灯具厂 | A kind of smart city multi-functional street lamp |
| CN108613085A (en) * | 2018-05-16 | 2018-10-02 | 温岭市兴庆机械设备有限公司 | A kind of intelligent solar road lamp system |
| CN208859504U (en) * | 2018-10-27 | 2019-05-14 | 西安科技大学 | A kind of monoblock type triangular prism Solar lamp |
| CN112728483B (en) * | 2020-12-25 | 2022-11-29 | 江苏华夏灯业制造有限公司 | Solar energy LED street lamp is used in wisdom city |
| CN114857526B (en) * | 2022-03-30 | 2023-12-12 | 江苏天煌照明集团有限公司 | Municipal administration is with LED street lamp that has remote communication fault detection function |
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2021
- 2021-06-25 CN CN202110712548.9A patent/CN113503507B/en active Active
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| CN113503507A (en) | 2021-10-15 |
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