CN212081095U - A windproof solar panel for solar street lights - Google Patents

Abstract

The utility model belongs to the technical field of solar cell panels, in particular to a windproof solar cell panel for solar street lamps. The existing solar cell panels are usually fixed and installed in an unfolded state that is conducive to daylighting. The wind-receiving surface of the panel is large, which is easy to cause damage to the solar panel and reduce the service life of the solar panel. The following solution is now proposed, which includes a base, and the top of the base is fixedly installed with the bottom end of the support column, which supports the An anemometer is fixedly installed on one side of the column, a support plate is fixedly installed on the top of the support column, and a protective cover is fixedly installed on the top of the support plate. The utility model has a reasonable structure design, which is convenient for the angle of rotation of the solar cell panel, and the solar cell panel can be retracted into the protective cover, thereby having a good protection effect on the solar cell panel and improving the service life of the solar cell panel.

Description

A windproof solar panel for solar street lights

technical field

The utility model relates to the technical field of solar cell panels, in particular to a windproof solar cell panel for solar street lamps.

Background technique

Yangneng street lights are powered by crystalline silicon solar cells, maintenance-free valve-regulated sealed batteries (colloidal batteries) to store electrical energy, ultra-bright LED lamps as light sources, and controlled by intelligent charge and discharge controllers to replace traditional public power lighting No need to lay cables, no AC power supply, no electricity bills; DC power supply, photosensitive control; good stability, long life, high luminous efficiency, easy installation and maintenance, high safety performance, energy saving, environmental protection, economical and practical advantages , can be widely used in urban main and secondary roads, communities, factories, tourist attractions, parking lots and other places.

Existing solar panels are usually fixed and installed in an unfolded state that is conducive to daylighting. When encountering strong winds, due to the large wind surface of the solar panels, the solar panels are easily damaged and the service life of the solar panels is reduced. , so we propose a windproof solar panel for solar street lights to solve the above problems.

Utility model content

The purpose of the utility model is to solve the problem that the existing solar panels are usually fixed and installed in an unfolded state that is conducive to lighting. When encountering strong winds, due to the large wind surface of the solar panels, it is easy to cause damage to the solar panels. The disadvantage of reducing the service life of the solar panel is proposed, and a windproof solar panel for a solar street lamp is proposed.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A windproof solar panel for solar street lamps, comprising a base, a bottom end of a support column is fixedly installed on the top of the base, an anemometer is fixedly installed on one side of the support column, a support plate is fixedly installed at the top of the support column, and the support The top of the plate is fixedly installed with a protective cover, the top of the support plate is slidably installed with a slide plate, the top of the support plate is provided with a groove, the bottom of the slide plate is fixedly installed with two fixed plates, and the sides of the two fixed plates close to each other are rotated and installed with Two rotating shafts, the bottom of the skateboard is fixedly installed with a first motor, the output shaft of the first motor is fixedly connected with the rotating shaft on the left side of the two rotating shafts, the outer sides of the two rotating shafts are fixedly sleeved with pulleys, and the two pulleys are driven on The same belt is connected, gears are fixedly installed on the outer sides of the two rotating shafts, racks are fixedly installed on the inner wall of the bottom of the groove, both gears are engaged with the racks, the top of the slide plate is fixedly installed with a second motor, the first A worm is fixedly connected to the output shaft of the second motor, a threaded rod is rotatably installed on the top of the sliding plate, a worm wheel is fixedly installed on the outer side of the threaded rod, the worm is engaged with the worm wheel, and a threaded sleeve is installed on the outer side of the threaded rod, and the top of the sliding plate is fixedly installed There is a bottom end of a first support rod, the top of the first support rod is rotatably connected to the bottom side of the solar panel, the other side of the bottom of the solar panel is rotated and installed with the top of the second support rod, and one side of the threaded sleeve is fixed One end of the sliding rod is installed, and the sliding rod is slidably connected to the inner side of the second support rod.

Preferably, two bolts are installed on the inner thread of the base, which is convenient for fixing and installing the base.

Preferably, the outer ring of the bearing is fixedly installed on the inner side of the fixing plate, and the rotating shaft is fixedly sleeved with the inner ring of the bearing, so as to facilitate the rotating and installation of the rotating shaft.

Preferably, the outer side of the worm is rotatably installed with a shaft sleeve, the bottom of the shaft sleeve is fixedly installed with the top end of the fixing rod, and the bottom end of the fixing rod is fixedly connected with the slide plate, which is convenient for rotating and installing the worm.

Preferably, the inner side of the threaded sleeve is provided with a threaded hole, and the threaded rod is threadedly connected to the inner side of the threaded sleeve through the threaded hole, so as to facilitate the threaded connection of the threaded rod and the threaded sleeve.

Preferably, a sliding sleeve is fixedly installed on the inner side of the second support rod, and the sliding rod is slidably connected in the sliding sleeve, so that the sliding rod can be slidably connected to the inner side of the second supporting rod.

In the utility model, the windproof solar panel for solar street lamps described above drives the worm to rotate by controlling the second motor, then drives the threaded rod to rotate through the meshing transmission between the worm and the worm wheel, and then drives the threaded rod to rotate through the thread of the threaded rod and the threaded sleeve. The connection drives the threaded sleeve to move downward, and then through the sliding rod, the first support rod and the second support rod can drive the rotation angle of the solar panel, which is convenient for the rotation angle of the solar panel;

In the utility model, the windproof solar panel for solar street lamps described above drives the rotating shaft to rotate by driving the first motor, then drives the two rotating shafts to rotate through the transmission connection between the two pulleys and the belt, and then drives the two rotating shafts to rotate through the two gears and the gears. The meshing transmission of the strip makes the two gears move to the left on the rack, and then the two fixed plates can drive the slide plate to move to the left, and then the solar panel can be retracted into the protective cover, so as to protect the solar panel. It has a good protective effect and improves the service life of the solar panel;

The utility model has a reasonable structure design, is convenient for the angle of rotation of the solar cell panel, and can receive the solar cell panel into the protective cover, thereby having a good protection effect on the solar cell panel and improving the service life of the solar cell panel.

Description of drawings

1 is a schematic structural diagram of a windproof solar panel for solar street lamps proposed by the utility model;

2 is a schematic structural diagram of the A-A section of a partial structure of a windproof solar cell panel for solar street lamps proposed by the utility model;

3 is a schematic structural diagram of part B of a windproof solar cell panel for solar street lamps proposed by the utility model;

FIG. 4 is a schematic structural diagram of part C of a windproof solar cell panel for a solar street lamp proposed by the present invention.

In the figure: 1. Base; 2. Bolt; 3. Supporting column; 4. Anemometer; 5. Supporting plate; 6. Protective cover; 7. Skateboard; 8. Groove; 9. Fixed plate; 10. Rotating shaft; 11, first motor; 12, pulley; 13, belt; 14, gear; 15, rack; 16, second motor; 17, worm; 18, bushing; 19, fixed rod; 20, threaded rod; 21, 22, threaded sleeve; 23, first support rod; 24, solar panel; 25, second support rod; 26, sliding rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-4, a windproof solar panel for solar street lamps includes a base 1, the top of the base 1 is fixedly installed with the bottom end of a support column 3, and one side of the support column 3 is fixedly installed with an anemometer 4. The support column The top of the support plate 5 is fixedly installed with a support plate 5, the top of the support plate 5 is fixedly installed with a protective cover 6, the top of the support plate 5 is slidably installed with a slide plate 7, the top of the support plate 5 is provided with a groove 8, and the bottom of the slide plate 7 is fixedly installed There are two fixed plates 9 , two rotating shafts 10 are rotatably installed on the side of the two fixed plates 9 that are close to each other, and the bottom of the slide plate 7 is fixedly installed with a first motor 11 , and the output shaft of the first motor 11 is in the middle of the two rotating shafts 10 . The rotating shaft 10 on the left side is fixedly connected, the outer sides of the two rotating shafts 10 are fixedly sleeved with pulleys 12, the two pulleys 12 are connected with the same belt 13 for transmission, and the outer sides of the two rotating shafts 10 are fixedly installed with gears 14. A rack 15 is fixedly installed on the bottom inner wall of the slot 8, the two gears 14 are meshed with the rack 15, the top of the slide plate 7 is fixedly installed with a second motor 16, and the output shaft of the second motor 16 is fixedly connected with a worm 17. , the top of the sliding plate 7 is rotatably installed with a threaded rod 20, the outer side of the threaded rod 20 is fixedly installed with a worm wheel 21, the worm rod 17 is engaged with the worm wheel 21, the outer side of the threaded rod 20 is threadedly installed with a threaded sleeve 22, and the top of the sliding plate 7 is fixedly installed with a The bottom end of the first support rod 23, the top end of the first support rod 23 is rotatably connected to the bottom side of the solar cell panel 24, the other side of the bottom of the solar cell panel 24 is rotated and installed with the top end of the second support rod 25, and the threaded sleeve One end of the sliding rod 26 is fixedly mounted on one side of the 22 , and the sliding rod 26 is slidably connected to the inner side of the second support rod 25 .

There are two bolts 2 installed on the inner side of the base 1, which is convenient for fixing and installing the base 1. The inner side of the fixing plate 9 is fixedly installed with the outer ring of the bearing. A shaft sleeve 18 is rotatably installed on the outer side of the shaft sleeve 18, the top of the fixing rod 19 is fixedly installed at the bottom of the shaft sleeve 18, and the bottom end of the fixing rod 19 is fixedly connected with the slide plate 7, which is convenient to rotate and install the worm 17, and the inner side of the threaded sleeve 22 is provided with threaded holes , the threaded rod 20 is threadedly connected to the inner side of the threaded sleeve 22 through the threaded hole, so as to facilitate the threaded connection of the threaded rod 20 and the threaded sleeve 22, the inner side of the second support rod 25 is fixedly installed with a sliding sleeve, and the sliding rod 26 is slidably connected in the sliding sleeve , so that the sliding rod 26 can be slidably connected to the inner side of the second support rod 25 .

In the utility model, when the wind speed measuring instrument 4 detects that the wind force is relatively large, the second motor 16 is firstly controlled to drive the worm 17 to rotate, and then the threaded rod 20 is driven to rotate through the meshing transmission between the worm 17 and the worm wheel 21, and then The threaded connection between the threaded rod 20 and the threaded sleeve 22 drives the threaded sleeve 22 to move downward, and then through the sliding rod 26, the first support rod 23 and the second support rod 25 can drive the solar panel 24 to rotate by an angle. After the 24 rotates to an appropriate angle, turn off the second motor 16 and drive the first motor 11 to drive the rotating shaft 10 to rotate, and then drive the two rotating shafts 10 to rotate through the transmission connection between the two pulleys 12 and the belt 13, and then pass the two gears 14 and 14. The meshing transmission of the rack 15 makes the two gears 14 move leftward on the rack 15, and then the two fixed plates 9 can drive the sliding plate 7 to move to the left, and then the solar panel 24 can be retracted into the protective cover 6, so as to have a good protection effect on the solar cell panel 24 and improve the service life of the solar cell panel 24. The model of the wind speed measuring instrument used in the utility model is TPJ-30, and the wind speed measuring instrument can measure the current wind speed when it is working.

Claims (6)

1. The utility model provides a solar street lamp is with preventing wind solar cell panel, including base (1), a serial communication port, the top fixed mounting of base (1) has the bottom of support column (3), one side fixed mounting of support column (3) has wind speed measurement appearance (4), the top fixed mounting of support column (3) has backup pad (5), the top fixed mounting of backup pad (5) has safety cover (6), the top slidable mounting of backup pad (5) has slide (7), the top of backup pad (5) is seted up flutedly (8), the bottom fixed mounting of slide (7) has two fixed plates (9), one side that two fixed plates (9) are close to each other is rotated and is installed two pivot (10), the bottom fixed mounting of slide (7) has first motor (11), lie in left pivot (10) fixed connection in the output shaft of first motor (11) and two pivot (10), the outer sides of the two rotating shafts (10) are fixedly sleeved with belt pulleys (12), the two belt pulleys (12) are connected with the same belt (13) in a transmission mode, gears (14) are fixedly mounted on the outer sides of the two rotating shafts (10), racks (15) are fixedly mounted on the inner wall of the bottom of the groove (8), the two gears (14) are meshed with the racks (15), a second motor (16) is fixedly mounted at the top of the sliding plate (7), a worm (17) is fixedly connected to an output shaft of the second motor (16), a threaded rod (20) is rotatably mounted at the top of the sliding plate (7), a worm wheel (21) is fixedly mounted on the outer side of the threaded rod (20), the worm (17) is meshed with the worm wheel (21), a threaded sleeve (22) is mounted on the outer side of the threaded rod (20), the bottom end of a first supporting rod (23) is fixedly mounted at the top of the sliding plate (7), the top end of the first supporting rod (, the other side of the bottom of the solar panel (24) is rotatably provided with the top end of a second supporting rod (25), one side of the threaded sleeve (22) is fixedly provided with one end of a sliding rod (26), and the sliding rod (26) is connected to the inner side of the second supporting rod (25) in a sliding manner.

2. The windproof solar panel for a solar street lamp according to claim 1, characterized in that two bolts (2) are screwed on the inside of the base (1).

3. The windproof solar panel for the solar street lamp according to claim 1, characterized in that the inner side of the fixing plate (9) is fixedly provided with the outer ring of the bearing, and the rotating shaft (10) is fixedly sleeved with the inner ring of the bearing.

4. The windproof solar panel for the solar street lamp according to claim 1, characterized in that a shaft sleeve (18) is rotatably mounted on the outer side of the worm (17), the bottom of the shaft sleeve (18) is fixedly mounted with the top end of a fixing rod (19), and the bottom end of the fixing rod (19) is fixedly connected with the sliding plate (7).

5. The windproof solar panel for a solar street lamp according to claim 1, characterized in that the threaded sleeve (22) has a threaded hole formed on the inside thereof, and the threaded rod (20) is screwed into the threaded sleeve (22) through the threaded hole.

6. The windproof solar panel for a solar street lamp according to claim 1, characterized in that a sliding sleeve is fixedly mounted on the inner side of the second support rod (25), and the sliding rod (26) is slidably connected in the sliding sleeve.

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