CN219995180U - Energy-saving urban street lamp - Google Patents
Energy-saving urban street lamp Download PDFInfo
- Publication number
- CN219995180U CN219995180U CN202320532724.5U CN202320532724U CN219995180U CN 219995180 U CN219995180 U CN 219995180U CN 202320532724 U CN202320532724 U CN 202320532724U CN 219995180 U CN219995180 U CN 219995180U
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- China
- Prior art keywords
- lamp
- fan blade
- wind
- guard frame
- urban street
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 238000005286 illumination Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 8
- 230000002441 reversible effect Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 3
- 208000034699 Vitreous floaters Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
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- Wind Motors (AREA)
Abstract
The utility model relates to the technical field of street lamps, and in particular discloses an energy-saving urban street lamp, which comprises: pipe tower, lithium cell, lighting structure and wind power component, wind power component includes the generator, the fan blade and protective structure, protective structure includes the guard frame, the guard frame surface is provided with the steel wire mesh cover, the fretwork cover is all installed to guard frame openly and the back, through the cooperation of guard frame and steel wire mesh cover, higher structural strength has, thereby can support the operation of fan blade, effectively avoid the strong wind weather rubbish floater to be twisted into the fan blade by the windage in the fan blade simultaneously, the guard frame inboard is provided with the deflector along its circumference annular array, wind power component adopts low windage structure, the deflector sets up relative fan blade rotation direction slope, can accelerate the rotation of fan blade under the wind-force effect, simultaneously with the windage change direction of contrary fan blade, and the windage to downwind side effectively reduce windage of upwind side.
Description
Technical Field
The utility model relates to the technical field of street lamps, in particular to an energy-saving urban street lamp.
Background
Along with the development of social economy, the development of cities is faster and faster, and in order to bring convenience to the life of people, the roads of the cities are provided with lighting equipment, and the street lamps are main lighting equipment and are widely used in communities and parks with more individuals, and the street lamps are used for lighting at night and are deeply favored by people.
The wind-solar complementary power generation system is a power generation application system, the system stores generated electric energy into a storage battery by utilizing a solar cell matrix and a wind driven generator, and when equipment needs to be powered, an inverter converts direct current stored in the storage battery into alternating current and sends the alternating current to a user load through a power transmission line. The wind driven generator and the solar cell array generate power together. The existing wind-solar complementary street lamp is quite energy-saving, but has the following defects: under the action of strong wind, the wind resistance of the wind blades of the wind driven generator on the upwind side is large, and the wind power assembly is easy to shake and sway, so that the transmission is unstable, and the wind energy utilization efficiency is low; the fan blade has no protective measures, and the garbage floaters are easy to be stranded into the fan blade by wind flow in strong wind weather to influence the rotation of the fan blade.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an energy-saving urban street lamp which has the advantages of effectively reducing the wind resistance on the upwind side, improving the wind energy utilization efficiency and the like, and solves the problems of large wind resistance on the upwind side and unstable transmission of the fan blade of a wind driven generator under the action of strong wind.
The utility model relates to an energy-saving city street lamp, comprising:
a pipe tower comprising a first light pole and a second light pole;
the lithium battery is fixedly connected to the first lamp post through the mounting frame;
the illumination structure is arranged on one side of the lithium battery and is electrically connected with the lithium battery;
the wind power assembly comprises a generator, fan blades and a protection structure, wherein the generator is electrically connected with a lithium battery, the fan blades are arranged on the generator through connecting pieces, the protection structure comprises a protection frame, a steel wire mesh cover is arranged on the surface of the protection frame, hollowed-out covers are arranged on the front surface and the back surface of the protection frame, guide plates are arranged on the inner side of the protection frame along a circumferential annular array of the inner side of the protection frame, and the guide plates are obliquely arranged relative to the rotation direction of the fan blades.
As a further improvement of the utility model, a connecting pipe is arranged at the bottom of the generator, and the bottom end of the connecting pipe penetrates through the steel wire mesh enclosure and is connected with the top end of the first lamp post.
As a further improvement of the utility model, the lighting structure comprises three led lamp panels, wherein one led lamp panel is horizontally arranged, and the other two led lamp panels are respectively obliquely arranged towards two sides.
As a further improvement of the utility model, the first lamp post is also provided with a solar panel which is fixedly connected with the first lamp post through a bracket, and the solar panel is electrically connected with the lithium battery.
As a further improvement of the utility model, the bottom end of the first lamp post is fixedly provided with the inserted link, the inserted link is fixedly inserted into the top end of the second lamp post, and the surface of the second lamp post is in threaded connection with a locking bolt relative to the inserted link.
As a further improvement of the utility model, the lower part of the first lamp post is connected with a positioning ring in a threaded manner, the bottom of the positioning ring is fixedly connected with a rain shielding ring, and the rain shielding ring is arranged opposite to the locking bolt.
As a further improvement of the utility model, the top end of the second lamp post is fixedly welded with a base, and reinforcing plates are welded between the periphery of the second lamp post and the base.
As a further improvement of the utility model, the embedded part is arranged at the bottom of the base.
Compared with the prior art, the utility model has the following beneficial effects:
the wind power assembly adopts a low wind resistance structural design, the guide plate is arranged relative to the rotating direction of the fan blade, the rotation of the fan blade can be accelerated under the wind power effect, the wind flow of the reverse fan blade is changed, the direction of the wind flow of the reverse fan blade is guided to flow in the direction of the forward wind blade, the wind resistance of the reverse wind side is effectively reduced, the torque on the forward wind side is kept larger in the operation process, the torque on the reverse wind side is greatly reduced, and the wind energy utilization efficiency is effectively improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic view of a partial front sectional structure of the present utility model;
FIG. 3 is a schematic side view of a wind power assembly according to the present utility model;
FIG. 4 is a schematic view of a cross-sectional elevation of a wind power assembly according to the present utility model;
fig. 5 is a schematic side view of the illumination structure of the present utility model.
In the figure: 1. a first light pole; 2. a second light pole; 21. a base; 22. an embedded part; 3. rain shielding ring; 31. a positioning ring; 32. a locking bolt; 4. an illumination structure; 41. a lithium battery; 42. a mounting frame; 5. a solar panel; 51. a bracket; 6. a connecting pipe; 7. a generator; 8. a connecting piece; 81. a fan blade; 9. a protective frame; 91. steel wire mesh enclosure; 10. a guide plate; 11. and a hollowed-out cover.
Detailed Description
Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.
In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
As shown in fig. 1 to 5, an energy-saving city street lamp of the present utility model includes:
the pipe tower comprises a first lamp pole 1 and a second lamp pole 2, wherein an inserted link is fixedly arranged at the bottom end of the first lamp pole 1, the inserted link is fixedly inserted into the top end of the second lamp pole 2 through the inserted link, a locking bolt 32 is connected to the surface of the second lamp pole 2 through threads of the inserted link, the first lamp pole 1 is movably connected with the second lamp pole 2 through the inserted link and the locking bolt 32, the disassembly, the transportation and the installation are convenient, the transportation of workers is more convenient, a positioning ring 31 is connected to the lower part of the first lamp pole 1 through threads, a rain shielding ring 3 is fixedly connected to the bottom of the positioning ring 31, the rain shielding ring 3 is arranged relative to the locking bolt 32, the rain shielding ring 3 can be driven to ascend or descend to cover the locking bolt 32 through rotating the positioning ring 31, and the locking bolt 32 is prevented from being rusted to influence the fixing effect;
the lithium battery 41 is fixedly connected to the first lamp post 1 through a mounting frame 42; the illumination structure 4 is arranged on one side of the lithium battery 41 and is electrically connected with the lithium battery 41; the lithium battery 41 is used for storing and supplying power, so that the energy is saved and the use is convenient.
The wind power component comprises a generator 7, fan blades 81 and a protection structure, wherein the generator 7 is electrically connected with the lithium battery 41, the lithium battery 41 is supplied with power, the solar panel 5 is matched with the dual power supply, the power is stronger, the fan blades 81 are installed on the generator 7 through a connecting piece 8, the protection structure comprises a protection frame 9, a steel wire mesh cover 91 is arranged on the surface of the protection frame 9, hollowed-out covers 11 are installed on the front surface and the back surface of the protection frame 9, the protection frame 9 and the steel wire mesh cover 91 are matched with each other, the structure strength is higher, the operation of the fan blades 81 can be supported, meanwhile, strong wind weather garbage floaters are effectively prevented from being twisted into the fan blades 81 by wind current to affect the use of the device, a guide plate 10 is arranged on the inner side of the protection frame 9 along a circumferential annular array, the guide plate 10 is obliquely arranged relative to the rotation direction of the fan blades 81, the wind power component adopts a low wind resistance structure, the guide plate 10 is arranged relative to the rotation direction of the fan blades 81, the rotation of the fan blades 81 can be accelerated under the wind power effect, meanwhile, the wind current of the reverse fan blades 81 is changed in direction, and is guided to the direction of the wind blades 81, the wind resistance of the wind power is effectively reduced, the wind resistance on the reverse wind side, the wind side is greatly, the wind torque is kept in the wind side, the wind direction is greatly, the wind torque is greatly, and the wind torque is greatly utilized, and the wind-resistant is greatly, and the wind efficiency is improved.
Further, a connecting pipe 6 is installed at the bottom of the generator 7, and the bottom end of the connecting pipe 6 penetrates through the steel wire mesh enclosure 91 and is connected with the top end of the first lamp pole 1; the lighting structure 4 comprises three led lamp panels, the three led lamp panels are all provided with high-brightness lens lamp beads, the lighting structure is higher than that of a common small lamp bead, one led lamp panel is horizontally arranged, the other two led lamp panels are respectively obliquely arranged towards two sides, and the three-panel luminous matching wide-angle design is wider than that of a common street lamp.
Further, still be provided with solar panel 5 on the first lamp pole 1, it is through support 51 and first lamp pole 1 fixed connection, solar panel 5 and lithium cell 41 electric connection, solar panel 5 can absorb light energy and convert electric energy transmission to the inside storage of lithium cell 41, and solar panel 5 cooperation wind-force subassembly is used jointly, and energy-concerving and environment-protective holds the electric energy ability stronger simultaneously.
Further, the top fixed welding of second lamp pole 2 has base 21, and the second lamp pole 2 has the reinforcing plate with the welding between base 21 all around, and the reinforcing plate can further increase the joint strength between base 21 and the second lamp pole 2, and built-in fitting 22 is installed to the base 21 bottom, and the setting 22 of built-in fitting makes things convenient for the staff to be connected base 21 and ground firm, increases its joint strength with ground.
The mounting steps of the energy-saving city street lamp provided by the embodiment of the utility model are as follows:
pre-digging an embedded groove, carrying the device to a mounting point in a split way, then inserting a plug rod at the bottom end of a first lamp rod 1 into a corresponding socket at the top end of a second lamp rod 2, screwing a locking bolt 32 into the position of the surface of the second lamp rod 2 opposite to the plug rod, then rotating a positioning ring 31 to drive a rain shielding ring 3 to move downwards to cover the locking bolt 32, then mounting an embedded part 22 to the bottom of a base 21, then righting the second lamp rod 2, horizontally placing the embedded part 22 in the embedded groove, and pouring concrete to wait for air drying; in the use process, the solar panel 5 absorbs light energy under the condition of sufficient light rays, converts the light energy into electric energy, transmits the electric energy to the lithium battery 41 for storage, and simultaneously, the fan blades 81 can rotate under the driving of wind power to drive the generator 7 to generate electricity and transmit the electricity to the lithium battery 41 for storage.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. An energy efficient urban street lamp, comprising:
a pipe tower comprising a first lamp pole (1) and a second lamp pole (2);
the lithium battery (41) is fixedly connected to the first lamp post (1) through the mounting frame (42);
the illumination structure (4) is arranged on one side of the lithium battery (41) and is electrically connected with the lithium battery (41);
wind power component, it includes generator (7), fan blade (81) and protective structure, generator (7) and lithium cell (41) electric connection, fan blade (81) are installed on generator (7) through connecting piece (8), protective structure includes guard frame (9), guard frame (9) surface is provided with wire mesh enclosure (91), fretwork cover (11) are all installed in guard frame (9) openly and the back, guard frame (9) inboard is provided with deflector (10) along its circumference annular array, and this deflector (10) are slope setting relative fan blade (81) direction of rotation.
2. An energy efficient urban street lamp according to claim 1, characterized in that: the bottom of the generator (7) is provided with a connecting pipe (6), and the bottom end of the connecting pipe (6) penetrates through the steel wire mesh enclosure (91) and is connected with the top end of the first lamp post (1).
3. An energy efficient urban street lamp according to claim 1, characterized in that: the lighting structure (4) comprises three LED lamp panels, wherein one LED lamp panel is horizontally arranged, and the other two LED lamp panels are respectively obliquely arranged towards two sides.
4. An energy efficient urban street lamp according to claim 1, characterized in that: the solar lamp is characterized in that a solar panel (5) is further arranged on the first lamp pole (1), the solar panel is fixedly connected with the first lamp pole (1) through a support (51), and the solar panel (5) is electrically connected with a lithium battery (41).
5. An energy efficient urban street lamp according to claim 1, characterized in that: the novel lamp is characterized in that an inserted rod is fixedly arranged at the bottom end of the first lamp rod (1), the inserted rod is fixedly inserted into the top end of the second lamp rod (2), and a locking bolt (32) is connected to the surface of the second lamp rod (2) through threads opposite to the inserted rod.
6. An energy efficient urban street lamp according to claim 5, characterized in that: the novel lamp is characterized in that a positioning ring (31) is connected to the lower portion of the first lamp post (1) in a threaded mode, a rain shielding ring (3) is fixedly connected to the bottom of the positioning ring (31), and the rain shielding ring (3) is arranged opposite to the locking bolt (32).
7. An energy efficient urban street lamp according to claim 1, characterized in that: the top of the second lamp pole (2) is fixedly welded with a base (21), and reinforcing plates are welded between the periphery of the second lamp pole (2) and the base (21).
8. An energy efficient urban street lamp according to claim 7, characterized in that: an embedded part (22) is arranged at the bottom of the base (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320532724.5U CN219995180U (en) | 2023-03-20 | 2023-03-20 | Energy-saving urban street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320532724.5U CN219995180U (en) | 2023-03-20 | 2023-03-20 | Energy-saving urban street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219995180U true CN219995180U (en) | 2023-11-10 |
Family
ID=88603777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320532724.5U Active CN219995180U (en) | 2023-03-20 | 2023-03-20 | Energy-saving urban street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219995180U (en) |
-
2023
- 2023-03-20 CN CN202320532724.5U patent/CN219995180U/en active Active
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