CN219450491U - Photovoltaic power generation light screen for expressway with angle easy to adjust - Google Patents
Photovoltaic power generation light screen for expressway with angle easy to adjust Download PDFInfo
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- CN219450491U CN219450491U CN202223029236.7U CN202223029236U CN219450491U CN 219450491 U CN219450491 U CN 219450491U CN 202223029236 U CN202223029236 U CN 202223029236U CN 219450491 U CN219450491 U CN 219450491U
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- 238000010248 power generation Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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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Abstract
The utility model relates to the technical field of highway facilities, in particular to a photovoltaic power generation light screen for an expressway, which is easy to adjust angles. The technical proposal comprises: the fixed plate, adjustment mechanism is all installed to the upper surface both sides of fixed plate, adjustment mechanism includes flexible post, screw hole, first pivot, stand, connecting block, first conical gear, second conical gear, mounting groove hole, second pivot, third pivot, rain-proof shutter, battery, gear motor, dc-to-ac converter, shaft coupling, box, third conical gear, fourth conical gear, emergency exit and safety lock, battery, gear motor and dc-to-ac converter are installed in proper order from left to right to the inside bottom of box. According to the utility model, the inclination angle of the light shielding plate body can be automatically adjusted according to the sunlight, so that the solar energy charging device can automatically charge solar energy in the daytime, and can shield the opposite automobile light at night, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of highway facilities, in particular to a photovoltaic power generation light screen for an expressway, which is easy to adjust angles.
Background
The highway light shield is installed along the highway and is fixed in the isolation belt between the two-way lanes, and is used for shielding opposite automobile lights, especially high beam lights, during night driving, so that the opposite automobile lights are prevented from being directly irradiated to a driver to generate dazzle light, and traffic accidents are avoided.
Through retrieving, patent publication number CN110106799A discloses a highway photovoltaic shading system, including actuating mechanism, photosensitive sensor, PLC control module, actuating mechanism, power module, monitoring module, wireless control module and control terminal, this technical scheme can pack up or expand the light screen according to external illumination condition automatically, both can shelter from subtended car light at night, also can be used for generating electricity and store the electric energy in daytime to the power consumption problem of a great deal of electrical equipment along way has been solved, thereby further expansion light screen's use value.
The existing expressway light-shielding plate has the advantages that when the existing expressway light-shielding plate is actually used, the function is too single, the expressway light-shielding plate can only be used for shielding light, the expressway is far away, the electric equipment such as speed measurement, monitoring and display along the way is more, the power supply difficulty is high, the cost is high, in order to further expand the use value of the light-shielding plate, meanwhile, the problem of electricity consumption of the equipment along the way is solved, a feasible mode is needed to be provided, namely the expressway light-shielding plate is transformed into an intelligent photovoltaic light-shielding system with a power generation function, the function is more abundant, meanwhile, the expressway light-shielding plate is energy-saving and environment-friendly, and on the basis of the method, the existing problem is solved by the expressway light-shielding plate which is easy to adjust the angle.
Disclosure of Invention
The utility model aims to provide a photovoltaic power generation light shielding plate for a highway, which is easy to adjust the angle, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easy angle regulation's photovoltaic power generation light screen for highway, which comprises a fixing plate, adjustment mechanism is all installed to the upper surface both sides of fixed plate, adjustment mechanism includes telescopic column, screw hole, first pivot, stand, connecting block, first conical gear, second conical gear, mounting groove hole, second pivot, third pivot, rain-proof shutter, battery, gear motor, dc-to-ac converter, shaft coupling, box, third conical gear, fourth conical gear, emergency exit and safety lock, battery, gear motor and dc-to-ac converter are installed in proper order from left to right to the inside bottom of box, install fourth conical gear on gear motor's the output shaft, fourth conical gear and third conical gear meshing are connected, third conical gear is installed on the outer wall of third pivot, the both ends of third pivot all pass the bearing on the outer wall of box both sides and extend to outside and be connected with the second pivot through the shaft coupling, the one end of telescopic column is installed in mounting groove hole, the top central point of seting up at the stand, the central point of position is seted up at the pivot, the fourth conical gear is installed to the second pivot, the telescopic column is installed to the second pivot, the other end is located the side of the connecting plate is connected with the connecting plate through the movable connection board, the face of the side is installed to the fourth conical gear, the connecting plate is connected with the side of the connecting plate through the first pivot, the side of the connecting plate is installed to the movable connection plate is installed to the side of the connecting plate, and sunlight detection sensors and inclination angle sensors are respectively arranged on two sides of the upper surface of the light shielding plate body.
Preferably, the four corners of the surface of the fixing plate are provided with fixing holes.
Preferably, the front end face of the box body is provided with a safety door, the safety door is provided with a safety lock, and the outer walls of the two sides of the box body are respectively provided with a rainproof shutter.
Preferably, the outer wall of the telescopic column is in gap connection with the hole wall of the mounting slot, and the cross sections of the telescopic column and the mounting slot are rectangular.
Preferably, an external thread is arranged on the outer wall of the first rotating shaft, and the external thread on the outer wall of the first rotating shaft is in threaded engagement connection with the threaded hole on the telescopic column.
Preferably, the first bevel gear is connected with a second bevel gear in a meshed manner, the second bevel gear is arranged at one end of the second rotating shaft, and the other end of the second rotating shaft penetrates through a bearing on one side of the outer wall of the upright post and extends to the outside.
Preferably, the upright post and the box body are both arranged on the upper surface of the fixing plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the cooperation of a series of structures such as the sunlight detection sensor, the inclination angle sensor and the regulating mechanism, the sunlight detection sensor detects the external sunlight intensity in real time, when the sunlight detection sensor detects that the external sunlight intensity is lower than or higher than the preset sunlight intensity, the PLC controller is further arranged in the box body, the PLC controller controls the gear motor to work, the gear motor is started to indirectly drive the first rotating shaft to rotate forwards or reversely, the external threads on the outer wall of the first rotating shaft are in threaded engagement connection with the threaded holes on the telescopic columns, so that the telescopic columns can stretch out and draw back when the first rotating shaft rotates forwards or reversely, the telescopic columns on the regulating mechanism stretch out and draw back to regulate the overall height of the regulating mechanism, when the regulating mechanism on two sides of the solar charging device is in a certain height difference, the light shielding plate body is in a certain inclined state, when the sunlight detection sensor detects that the external sunlight intensity is lower than the preset sunlight intensity, the regulating mechanism enables the light shielding plate body to be in a light shielding angle, and the light shielding plate body is in a light shielding angle, and the solar charging device can automatically charge the light shielding plate at night according to the fact that the sunlight intensity is high when the sunlight detection sensor detects the external sunlight intensity is in a certain height difference.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a right side cross-sectional view of the present utility model;
FIG. 3 is a right side cross-sectional view of the adjustment mechanism of the present utility model;
fig. 4 is a right side view of the adjustment mechanism of the present utility model.
In the figure: 1. a sunlight detection sensor; 2. a first connection plate; 3. a photovoltaic panel; 4. a mask body; 5. a second connecting plate; 6. an inclination sensor; 7. an adjusting mechanism; 701. a telescopic column; 702. a threaded hole; 703. a first rotating shaft; 704. a column; 705. a connecting block; 706. a first bevel gear; 707. a second bevel gear; 708. a mounting slot; 709. a second rotating shaft; 710. a third rotating shaft; 711. rain-proof shutter; 712. a storage battery; 713. a speed reducing motor; 714. an inverter; 715. a coupling; 716. a case; 717. a third bevel gear; 718. a fourth bevel gear; 719. a safety door; 720. a safety lock; 8. a fixing plate; 9. and a fixing hole.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-4, the photovoltaic power generation light shield for expressway with easy angle adjustment provided by the utility model comprises a fixed plate 8, wherein two sides of the upper surface of the fixed plate 8 are respectively provided with an adjusting mechanism 7, the adjusting mechanism 7 comprises a telescopic column 701, a threaded hole 702, a first rotating shaft 703, a stand column 704, a connecting block 705, a first conical gear 706, a second conical gear 707, a mounting slot 708, a second rotating shaft 709, a third rotating shaft 710, a rain-proof shutter 711, a storage battery 712, a gear motor 713, an inverter 714, a coupling 715, a box 716, a third conical gear 717, a fourth conical gear 718, a safety door 719 and a safety lock 720, the storage battery 712, the gear motor 713 and the inverter 714 are sequentially arranged at the inner bottom end of the box 716 from left to right, the fourth conical gear 718 is arranged on the output shaft of the gear motor 713, the fourth conical gear 718 is in meshed connection with the third conical gear 717, the third bevel gear 717 is installed on the outer wall of the third rotating shaft 710, both ends of the third rotating shaft 710 extend to the outside through bearings on the outer walls of both sides of the box 716 and are connected with the second rotating shaft 709 through a coupler 715, one end of the telescopic column 701 is installed in an installation slot 708, the installation slot 708 is arranged at the center position of the top end of the upright post 704, a threaded hole 702 is arranged at the center position of one end of the telescopic column 701, a first rotating shaft 703 is installed in the threaded hole 702, the other end of the first rotating shaft 703 passes through bearings on the surface of the connecting block 705 and is connected with the first bevel gear 706, the connecting block 705 is positioned below the inner side of the installation slot 708, the other end of the telescopic column 701 is installed with a second connecting plate 5, the second connecting plate 5 is movably connected with a first connecting plate 2 through a movable pin, the first connecting plate 2 is installed on both sides of the lower surface of the light shielding plate body 4, the upper surface of the light shielding plate body 4 is installed with a photovoltaic panel 3, the sunlight detection sensor 1 and the inclination sensor 6 are respectively arranged on two sides of the upper surface of the light shielding plate body 4.
The working principle of the photovoltaic power generation light screen for the expressway, which is easy to adjust the angle, based on the first embodiment is as follows: the sunlight detection sensor 1 detects external sunlight intensity in real time, when the sunlight detection sensor 1 detects that the external sunlight intensity is lower than or higher than preset sunlight intensity, the PLC controller is further arranged in the box 716, the speed reduction motor 713 is controlled to work, the speed reduction motor 713 is started to indirectly drive the first rotating shaft 703 to rotate forwards or reversely, the first rotating shaft 703 is in threaded engagement connection with the threaded hole 702 on the telescopic column 701 due to the fact that the external threads on the outer wall of the first rotating shaft 703 are in threaded engagement with the threaded hole 702 on the telescopic column 701, the telescopic column 701 is enabled to conduct telescopic movement when the first rotating shaft 703 rotates forwards or reversely, the telescopic column 701 on the regulating mechanism 7 conducts telescopic movement, and therefore the whole height of the regulating mechanism 7 can be regulated, when the regulating mechanism 7 on two sides of the solar charging device is located at a certain height difference, the certain inclination state of the sun shielding plate body 4, the inclination angle of the sun shielding plate body 6 is detected in real time, when the sunlight intensity detected by the sunlight detection sensor 1 is lower than the preset sunlight intensity, the sun shielding plate body 4 is located at a certain inclination angle, the sun shielding plate 4 is automatically charged at night, and the sunlight shielding plate can be automatically charged at night according to the fact that the sunlight intensity detected by the preset sunlight intensity is high enough time, and the sunlight shielding plate is automatically charged at night.
Example two
As shown in fig. 1-4, the photovoltaic power generation light shielding plate for expressway with easy angle adjustment according to the present utility model further includes: the fixed plate 8 has all been seted up fixed orifices 9 on four corners on the surface, the preceding terminal surface of box 716 is provided with emergency exit 719, be provided with emergency lock 720 on emergency exit 719, all be provided with rain-proof shutter 711 on the both sides outer wall of box 716, be gap connection between the outer wall of telescopic column 701 and the pore wall of mounting groove 708, and the cross section of telescopic column 701 and mounting groove 708 is the rectangle, be provided with the external screw thread on the outer wall of first pivot 703, be screw thread meshing connection between the external screw thread on the outer wall of first pivot 703 and the screw hole 702 on telescopic column 701, first conical gear 706 is connected with the meshing of second conical gear 707, the one end at second pivot 709 is installed to second conical gear 707, the other end of second pivot 709 runs through the bearing on one side of stand 704 and extends to the outside, stand 704 and box 716 all install the upper surface at fixed plate 8.
In this embodiment, the cooperation setting of fixed plate 8 and fixed orifices 9, the staff of being convenient for installs fixedly this practicality, the cooperation setting of emergency exit 719 and safety lock 720, the staff of being convenient for overhauls and maintains the inner structure of box 716, the setting of rain-proof shutter 711, not only can play rainproof effect, can also play natural draft radiating effect, because of be gap connection between the outer wall of telescopic column 701 and the pore wall of mounting slot 708, and the cross section of telescopic column 701 and mounting slot 708 is the rectangle, thereby can play spacing direction's effect to the concertina movement of telescopic column 701, the condition that telescopic column 701 can rotate along with the rotation of first pivot 703 takes place has been avoided.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. Photovoltaic power generation light screen for highway of easily angle regulation, including fixed plate (8), its characterized in that: the utility model discloses a motor vehicle speed reducer, which is characterized in that an adjusting mechanism (7) is arranged on two sides of the upper surface of a fixed plate (8), the adjusting mechanism (7) comprises a telescopic column (701), a threaded hole (702), a first rotating shaft (703), a stand column (704), a connecting block (705), a first conical gear (706), a second conical gear (707), a mounting slot hole (708), a second rotating shaft (709), a third rotating shaft (710), a rain-proof shutter (711), a storage battery (712), a speed reducer motor (713), an inverter (714), a coupling (715), a box (716), a third conical gear (717), a fourth conical gear (718), a safety door (719) and a safety lock (720), a storage battery (712), a speed reducer motor (713) and the inverter (714) are sequentially arranged at the bottom end of the box (716) from left to right, a fourth conical gear (718) is arranged on an output shaft of the speed reducer motor (713), the fourth conical gear (718) is meshed with the third conical gear (717), the third conical gear (717) is arranged on the outer wall of the third rotating shaft (710), two ends of the third rotating shaft (710) extend to the two sides of the outer shaft (710) through the coupling (715) and extend to the two sides of the outer shaft (710), the utility model discloses a solar energy photovoltaic light-emitting device, including installation slotted hole (708), telescopic column (701), first pivot (703) are installed in installation slotted hole (708), the top central point of stand (704) is seted up in installation slotted hole (708), screw hole (702) are seted up in the one end central point of telescopic column (701), install first pivot (703) in screw hole (702), the other end of first pivot (703) passes the bearing on connecting block (705) surface and is connected with first bevel gear (706), and connecting block (705) are located the inboard below of installation slotted hole (708), second connecting plate (5) are installed to the other end of telescopic column (701), second connecting plate (5) are through movable pin axle and first connecting plate (2) swing joint, first connecting plate (2) are installed in the lower surface both sides of light screen body (4), photovoltaic panel (3) are installed to the upper surface both sides of light screen body (4), sunlight detection sensor (1) and tilt angle sensor (6) are provided with respectively.
2. The angle-adjustable photovoltaic power generation visor for expressway according to claim 1, wherein: fixing holes (9) are formed in four corners of the surface of the fixing plate (8).
3. The angle-adjustable photovoltaic power generation visor for expressway according to claim 1, wherein: the front end face of the box body (716) is provided with a safety door (719), the safety door (719) is provided with a safety lock (720), and the outer walls of the two sides of the box body (716) are provided with rainproof shutters (711).
4. The angle-adjustable photovoltaic power generation visor for expressway according to claim 1, wherein: the outer wall of the telescopic column (701) is in clearance connection with the hole wall of the mounting slot hole (708), and the cross sections of the telescopic column (701) and the mounting slot hole (708) are rectangular.
5. The angle-adjustable photovoltaic power generation visor for expressway according to claim 1, wherein: external threads are arranged on the outer wall of the first rotating shaft (703), and the external threads on the outer wall of the first rotating shaft (703) are in threaded engagement connection with threaded holes (702) on the telescopic column (701).
6. The angle-adjustable photovoltaic power generation visor for expressway according to claim 1, wherein: the first conical gear (706) is in meshed connection with a second conical gear (707), the second conical gear (707) is arranged at one end of a second rotating shaft (709), and the other end of the second rotating shaft (709) penetrates through a bearing on one side of the outer wall of the upright post (704) and extends to the outside.
7. The angle-adjustable photovoltaic power generation visor for expressway according to claim 1, wherein: the upright post (704) and the box body (716) are both arranged on the upper surface of the fixed plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223029236.7U CN219450491U (en) | 2022-11-15 | 2022-11-15 | Photovoltaic power generation light screen for expressway with angle easy to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223029236.7U CN219450491U (en) | 2022-11-15 | 2022-11-15 | Photovoltaic power generation light screen for expressway with angle easy to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219450491U true CN219450491U (en) | 2023-08-01 |
Family
ID=87410642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223029236.7U Active CN219450491U (en) | 2022-11-15 | 2022-11-15 | Photovoltaic power generation light screen for expressway with angle easy to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219450491U (en) |
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2022
- 2022-11-15 CN CN202223029236.7U patent/CN219450491U/en active Active
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Address after: 102600 room 915, 9 / F, building 19, yard 2, Beixing Road (East Section), Daxing District, Beijing Patentee after: Beijing Xingguang Yuhua Optoelectronic Technology Co.,Ltd. Country or region after: China Address before: 102600 room 915, 9 / F, building 19, yard 2, Beixing Road (East Section), Daxing District, Beijing Patentee before: BEIJING XINGGUANG YUHUA LIGHTING TECHNOLOGY DEVELOPMENT Co.,Ltd. Country or region before: China |