CN213065925U - Windproof device for solar street lamp - Google Patents
Windproof device for solar street lamp Download PDFInfo
- Publication number
- CN213065925U CN213065925U CN202022062106.8U CN202022062106U CN213065925U CN 213065925 U CN213065925 U CN 213065925U CN 202022062106 U CN202022062106 U CN 202022062106U CN 213065925 U CN213065925 U CN 213065925U
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- Prior art keywords
- lamp
- cell panel
- solar cell
- fixedly connected
- solar
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229910052742 iron Inorganic materials 0.000 claims abstract description 31
- 230000007704 transition Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 10
- 239000000725 suspension Substances 0.000 description 10
- 230000005484 gravity Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000005426 magnetic field effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
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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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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a solar street lamp safety device against wind, the on-line screen storage device comprises a base, a plurality of fastening bolt for unable adjustment base, set firmly lamp pole and the fixed lamp holder that sets up on the lamp pole on the base perpendicularly, the upper portion fixedly connected with a plurality of installation piece of lamp pole, the holding tank of vertical extension is seted up on the surface of installation piece, it is provided with the pivot to rotate in the lower extreme of holding tank, pivot fixedly connected with solar cell panel, the lift passageway of vertical extension is seted up to the inside of installation piece, it is provided with the iron counter weight to slide in the lift passageway, the fixed electro-magnet that is provided with in bottom of lift passageway, lift passageway intercommunication has the interface channel, and interface channel and holding tank are linked together, be connected with the stay cord between solar cell panel and. The utility model discloses a solar street lamp safety device against wind can pack up solar cell panel when strong wind, avoids strong wind to act on solar cell panel and causes the whole street lamp to empty or break.
Description
Technical Field
The utility model relates to a solar street lamp field, specific solar street lamp safety device against wind that says so.
Background
The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, and the ultra-high-brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller and used for replacing the traditional public power lighting street lamp. Although the solar street lamp has obvious advantages, the solar street lamp also has certain defects, and mainly the solar panel has larger area and is easy to damage in windy weather, even the whole street lamp is damaged.
Disclosure of Invention
In order to solve the deficiencies in the prior art, the utility model aims to provide a solar street lamp safety device against wind can pack up solar cell panel when strong wind, avoids strong wind to act on solar cell panel and causes the whole street lamp to empty or break.
In order to achieve the above object, the utility model discloses a concrete scheme does: a windproof device for a solar street lamp comprises a base, a plurality of fastening bolts for fixing the base, a lamp post vertically fixed on the base and a lamp holder fixedly arranged on the lamp post, the upper part of the lamp post is fixedly connected with a plurality of mounting blocks, the surface of each mounting block is provided with a vertically extending accommodating groove, a rotating shaft is rotatably arranged in the lower end of the accommodating groove and is fixedly connected with a solar cell panel, a vertically extending lifting channel is arranged in the mounting block, an iron counterweight is arranged in the lifting channel in a vertically sliding manner, the bottom of the lifting channel is fixedly provided with an electromagnet, the lifting channel is communicated with a connecting channel, and the connecting channel is communicated with the accommodating groove, a pull rope is connected between the solar cell panel and the iron counterweight, and the pull rope penetrates through the connecting channel.
Preferably, the number of the mounting blocks is three, and the lamp cap and the three mounting blocks face different directions.
Preferably, the solar cell panel is fixedly connected with a suspension plate, a through hole for penetrating the pull rope is formed in the suspension plate, and a jack for accommodating the suspension plate is formed in the bottom of the accommodating groove.
Preferably, the fixed first pulley that is provided with in connection channel's bottom, the fixed second pulley that is provided with in connection channel's top, just the second pulley is located the top of lift passageway, the stay cord is walked around first pulley with the second pulley.
Preferably, a plurality of limiting blocks are fixedly arranged at the lower part of the lifting channel, all the limiting blocks are positioned on the same plane, and the limiting blocks are higher than the electromagnets.
Preferably, a transition block is fixedly connected between the mounting block and the lamp post, the transition block is located below the mounting block, a plurality of reinforcing plates are fixedly connected between the lamp post and the base, and a connecting block is fixedly connected between two adjacent mounting blocks.
The utility model discloses can pack up solar cell panel when strong wind, avoid strong wind to act on and cause the street lamp whole to empty or break on solar cell panel, guaranteed the stability of street lamp, also prolonged the life of street lamp, in addition, because the iron counter weight is at the in-process of removing downwards, gravity and the magnetic force synergism of electro-magnet, so can reduce the electric energy consumption of electro-magnet, realize energy-concerving and environment-protective.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Fig. 2 is a schematic view of the distribution of the mounting blocks.
Fig. 3 is a schematic view of the internal structure of the mounting block.
Reference numerals: the solar lamp comprises a base 1, a fastening bolt 2, a reinforcing plate 3, a lamp post 4, a transition block 5, a mounting block 6, a lamp holder 7, a connecting block 8, a solar panel 9, a rotating shaft 10, a containing groove 11, a hanging plate 12, a through hole 13, a pull rope 14, a jack 15, a first pulley 16, a connecting channel 17, a second pulley 18, an iron counterweight 19, a lifting channel 20, a limiting block 21 and an electromagnet 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, fig. 1 is a schematic diagram of an overall structure of an embodiment of the present invention, fig. 2 is a schematic diagram of a distribution manner of mounting blocks, and fig. 3 is a schematic diagram of an internal structure of a mounting block.
A windproof device for a solar street lamp comprises a base 1, a plurality of fastening bolts 2 used for fixing the base 1, a lamp post 4 vertically fixed on the base 1 and a lamp holder 7 fixedly arranged on the lamp post 4, wherein the upper part of the lamp post 4 is fixedly connected with a plurality of mounting blocks 6, the surface of each mounting block 6 is provided with a vertically extending accommodating groove 11, the lower end of each accommodating groove 11 is rotatably provided with a rotating shaft 10, the rotating shaft 10 is fixedly connected with a solar cell panel 9, the inside of each mounting block 6 is provided with a vertically extending lifting channel 20, the lifting channel 20 is provided with an iron counterweight 19 in a vertically sliding manner, the bottom of each lifting channel 20 is fixedly provided with an electromagnet 22, the lifting channel 20 is communicated with a connecting channel 17, and the connecting channel 17 is communicated with the accommodating groove 11, a pull rope 14 is connected between the solar cell panel 9 and the iron counterweight 19, and the pull rope 14 penetrates through the connecting channel 17.
When the solar street lamp is used, when no wind or breeze exists, the solar panel 9 is inclined towards the direction far away from the lamp post 4 under the action of gravity and drives the rotating shaft 10 to rotate, the iron counterweight 19 is driven to move upwards through the pull rope 14 in the process that the solar panel 9 is inclined, the iron counterweight 19 and the solar panel 9 are stopped until the iron counterweight 19 reaches the upper end of the lifting channel 20, and at the moment, the solar panel 9 is unfolded and generates electricity; when strong wind appears, electro-magnet 22 circular telegram produces magnetic field, and magnetic field effect attracts iron counter weight 19 to move down on iron counter weight 19, and iron counter weight 19 removes the in-process and upwards pulls up solar cell panel 9 through stay cord 14 until solar cell panel 9 enters into holding tank 11, and solar cell panel 9 is packed up this moment to avoid strong wind to influence, guaranteed solar street lamp's stability, avoid wholly empting or the rupture. In the downward movement process of the iron counterweight 19, the gravity and the magnetic force of the electromagnet 22 cooperate to reduce the requirement on the magnetic force of the electromagnet 22, and further reduce the electric energy consumption of the electromagnet 22.
The utility model discloses can pack up solar cell panel 9 when strong wind, avoid strong wind to act on solar cell panel 9 and cause the street lamp whole to empty or break, guaranteed the stability of street lamp, also prolonged the life of street lamp, in addition, because iron counter weight 19 is at the in-process that moves down, gravity and electro-magnet 22's magnetic force synergism, so can reduce electro-magnet 22's electric energy consumption, realize energy-concerving and environment-protective.
Further, the number of the mounting blocks 6 is three, and the lamp head 7 and the three mounting blocks 6 face different directions. For example, lamp holder 7 and three installation piece 6 can be respectively towards four directions of east-west south-north, through such setting, can avoid lamp holder 7 to shelter from solar cell panel 8 on the one hand and cause the generating efficiency to reduce, can also keep balance in addition on the one hand, avoid lamp pole 4 bending deformation.
Further, the solar cell panel 9 is fixedly connected with and hangs board 12, hangs and offers the through-hole 13 that is used for wearing to establish stay cord 14 on the board 12, and the jack 15 that is used for holding and hangs board 12 is offered to the bottom of holding tank 11. By arranging the independent suspension plate 12, the pull rope 14 can be wound on the suspension plate 12 for several turns after passing through the through hole 13, so that the connection strength between the pull rope 14 and the solar cell panel 9 is ensured. The insertion hole 15 is used for accommodating the suspension plate 12 when the solar cell panel 9 is retracted into the accommodating groove 11, so that the situation that the solar cell panel 9 cannot smoothly enter the accommodating groove 11 due to the obstruction of the suspension plate 12 is avoided.
Further, a first pulley 16 is fixedly arranged at the bottom of the connecting channel 17, a second pulley 18 is fixedly arranged at the top of the connecting channel 17, the second pulley 18 is positioned above the lifting channel 20, and the pull rope 14 passes around the first pulley 16 and the second pulley 18. First pulley 16 and second pulley 18 all are used for guiding stay cord 14 to avoid stay cord 14 to take place apart from the friction and impaired fracture between the inner wall of connecting channel 17 or lift passageway 20 at the removal in-process, thereby effectively prolong the life of stay cord 14, and then avoid causing solar cell panel 9 to drop because the fracture of stay cord 14.
Further, a plurality of limiting blocks 21 are fixedly arranged at the lower part of the lifting channel 20, all the limiting blocks 21 are positioned on the same plane, and the limiting blocks 21 are higher than the electromagnets 22. Iron counter weight 19 is at the in-process that moves down, along with reducing gradually of distance between the electro-magnet 22, the falling speed of iron counter weight 19 can accelerate gradually, in order to avoid iron counter weight 19 to strike electro-magnet 22 and cause electro-magnet 22 to damage, has set up stopper 21, can avoid iron counter weight 19 and electro-magnet 22 direct contact through stopper 21 to protect electro-magnet 22.
Further, fixedly connected with transition piece 5 between installation piece 6 and lamp pole 4, and transition piece 5 is located the below of installation piece 6, a plurality of gusset plates 3 of fixedly connected with between lamp pole 4 and the base 1, and fixedly connected with connecting block 8 between two adjacent installation pieces 6. Transition piece 5, gusset plate 3 and connecting block 8 all are used for strengthening joint strength to promote the holistic intensity of street lamp, avoid the street lamp to empty or split.
In a specific embodiment of the present invention, a windproof device for a solar street lamp comprises a base 1, a plurality of fastening bolts 2 for fixing the base 1, a lamp post 4 vertically fixed on the base 1, and a lamp holder 7 fixedly arranged on the lamp post 4, wherein three mounting blocks 6 are fixedly connected to the upper portion of the lamp post 4, the lamp holder 7 and the three mounting blocks 6 are all facing different directions, a vertically extending accommodating groove 11 is formed on the surface of the mounting block 6, a rotating shaft 10 is rotatably arranged in the lower end of the accommodating groove 11, the rotating shaft 10 is fixedly connected with a solar cell panel 9, a vertically extending lifting channel 20 is formed inside the mounting block 6, an iron counterweight 19 is slidably arranged in the lifting channel 20, an electromagnet 22 is fixedly arranged at the bottom of the lifting channel 20, a plurality of stoppers 21 are fixedly arranged at the lower portion of the lifting channel 20, all stoppers 21 are located on the same plane, the limiting block 21 is higher than the electromagnet 22, the lifting channel 20 is communicated with the connecting channel 17, the connecting channel 17 is communicated with the accommodating groove 11, the pull rope 14 is connected between the solar cell panel 9 and the iron counterweight 19, the solar cell panel 9 is fixedly connected with the suspension plate 12, the suspension plate 12 is provided with a through hole 13 for penetrating the pull rope 14, the bottom of the accommodating groove 11 is provided with an insertion hole 15 for accommodating the suspension plate 12, the pull rope 14 penetrates through the connecting channel 17, the bottom of the connecting channel 17 is fixedly provided with a first pulley 16, the top of the connecting channel 17 is fixedly provided with a second pulley 18, the second pulley 18 is positioned above the lifting channel 20, and the pull rope 14 bypasses the first pulley 16 and the second pulley 18; fixedly connected with transition piece 5 between installation piece 6 and lamp pole 4, and transition piece 5 is located the below of installation piece 6, a plurality of gusset plates 3 of fixedly connected with between lamp pole 4 and the base 1, fixedly connected with connecting block 8 between two adjacent installation pieces 6.
When the solar street lamp is used, when no wind or breeze exists, the solar panel 9 is inclined towards the direction far away from the lamp post 4 under the action of gravity and drives the rotating shaft 10 to rotate, the iron counterweight 19 is driven to move upwards through the pull rope 14 in the process that the solar panel 9 is inclined, the iron counterweight 19 and the solar panel 9 are stopped until the iron counterweight 19 reaches the upper end of the lifting channel 20, and at the moment, the solar panel 9 is unfolded and generates electricity; when strong wind appears, electro-magnet 22 circular telegram produces magnetic field, magnetic field effect attracts iron counter weight 19 to move down on iron counter weight 19, iron counter weight 19 removes the in-process and upwards pulls up solar cell panel 9 through stay cord 14, until solar cell panel 9 enters into holding tank 11, hang board 12 and enter into jack 15 when solar cell panel 9 enters into holding tank 11, solar cell panel 9 is packed up this moment, thereby avoid strong wind to influence, the stability of solar street lamp has been guaranteed, avoid wholly empting or breaking. Iron counter weight 19 is at the in-process that moves down, and gravity and electro-magnet 22's magnetic force synergism can reduce the demand to electro-magnet 22 magnetic force, and then reduces electro-magnet 22's electric energy consumption, and stopper 21 can avoid iron counter weight 19 directly to contact with electro-magnet 22 to protect electro-magnet 22.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a solar street lamp safety device against wind, includes base (1), is used for fixing a plurality of fastening bolt (2) of base (1), set firmly perpendicularly lamp pole (4) on base (1) and fixed lamp holder (7) of setting on lamp pole (4), its characterized in that: the upper part of the lamp post (4) is fixedly connected with a plurality of mounting blocks (6), the surface of each mounting block (6) is provided with a vertically extending accommodating groove (11), a rotating shaft (10) is rotatably arranged in the lower end of the accommodating groove (11), the rotating shaft (10) is fixedly connected with a solar cell panel (9), a vertically extending lifting channel (20) is arranged in the mounting block (6), iron counterweights (19) are arranged in the lifting channel (20) in a sliding way up and down, an electromagnet (22) is fixedly arranged at the bottom of the lifting channel (20), the lifting channel (20) is communicated with a connecting channel (17), and the connecting channel (17) is communicated with the accommodating groove (11), a pull rope (14) is connected between the solar cell panel (9) and the iron counterweight (19), and the pull rope (14) penetrates through the connecting channel (17).
2. The solar street light windshield as recited in claim 1, wherein: the number of the mounting blocks (6) is three, and the lamp holder (7) and the three mounting blocks (6) face different directions.
3. The solar street light windshield as recited in claim 1, wherein: the solar cell panel (9) is fixedly connected with a hanging plate (12), a through hole (13) used for penetrating through the pull rope (14) is formed in the hanging plate (12), and a jack (15) used for accommodating the hanging plate (12) is formed in the bottom of the accommodating groove (11).
4. The solar street light windshield as recited in claim 1, wherein: the bottom of connecting channel (17) is fixed and is provided with first pulley (16), the top of connecting channel (17) is fixed and is provided with second pulley (18), just second pulley (18) are located the top of lift passageway (20), stay cord (14) pass around first pulley (16) with second pulley (18).
5. The solar street light windshield as recited in claim 1, wherein: the lower part of the lifting channel (20) is fixedly provided with a plurality of limiting blocks (21), all the limiting blocks (21) are located on the same plane, and the limiting blocks (21) are higher than the electromagnets (22).
6. The solar street light windshield as recited in claim 1, wherein: the lamp post is characterized in that the mounting blocks (6) are fixedly connected with transition blocks (5) between the lamp posts (4), the transition blocks (5) are located below the mounting blocks (6), the lamp posts (4) are fixedly connected with a plurality of reinforcing plates (3) between the bases (1), and two adjacent mounting blocks (6) are fixedly connected with connecting blocks (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022062106.8U CN213065925U (en) | 2020-09-19 | 2020-09-19 | Windproof device for solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022062106.8U CN213065925U (en) | 2020-09-19 | 2020-09-19 | Windproof device for solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213065925U true CN213065925U (en) | 2021-04-27 |
Family
ID=75559159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022062106.8U Expired - Fee Related CN213065925U (en) | 2020-09-19 | 2020-09-19 | Windproof device for solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213065925U (en) |
-
2020
- 2020-09-19 CN CN202022062106.8U patent/CN213065925U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |