CN213421026U

CN213421026U - Solar panel protection device of solar street lamp

Info

Publication number: CN213421026U
Application number: CN202021766246.7U
Authority: CN
Inventors: 何满珠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-06-11
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a solar panel protection device of a solar street lamp, which belongs to the technical field of solar street lamps and comprises a stand column, wherein the top end of the stand column is fixedly connected with a square frame, a solar panel is arranged inside the square frame, the top end of the square frame is provided with an installation rod, a fixed block is fixedly connected between the installation rod and the square frame, the outer side of the square frame is provided with a fixed frame which is in a U shape, fixed rods at two ends of the fixed frame are connected with rotary sleeves, the two rotary sleeves are sleeved on the outer wall of the installation rod, the rotary sleeves are rotatably connected with the installation rod, four limit blocks are fixedly connected on the outer wall of the installation rod, every two limit blocks are respectively positioned at two sides of the rotary sleeves, the solar panel can be covered and protected, the protection range is comprehensive, the solar panel can be prevented from being interfered by external erosion, and the service, and the protective film can be conveniently cleaned.

Description

Solar panel protection device of solar street lamp

Technical Field

The utility model relates to a solar street lamp technical field, more specifically say, relate to a solar panel protection device of solar street lamp.

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. The solar energy is an inexhaustible, clean, pollution-free and renewable green and environment-friendly energy. The photovoltaic energy is considered as the most important new energy in the twenty-first century because of the incomparable advantages of cleanness, high safety, relative universality and sufficiency of energy, long service life, maintenance-free property and the like which are not possessed by other conventional energy sources in the solar power generation. The solar street lamp does not need to be paved with cables, does not need to be supplied with alternating current and does not generate electricity charge; DC power supply and control are adopted; the LED lamp has the advantages of good stability, long service life, high luminous efficiency, simple and convenient installation and maintenance, high safety performance, energy conservation, environmental protection, economy, practicability and the like. Can be widely applied to places such as main roads, secondary roads, districts, factories, tourist attractions, parking lots and the like in cities. Product part lamp pole structure: the surface of the steel lamp pole and the support is sprayed with plastic, and the battery panel is connected by adopting a special anti-theft stainless steel screw.

Solar street lamp all sets up in the open air under the general condition, and open air environment is abominable usually, the rainwater in some areas still has corrosivity, solar panel when solar street lamp contacts corrosive objects for a long time, can reduce life, and receive the dirty erosion of external environment when the solar panel surface easily, the untimely clearance can be attached to the surface, when clearing up again, the clearance degree of difficulty is great, and can scrape colored solar panel when clearing up, and life is reduced.

SUMMERY OF THE UTILITY MODEL

1. The technical problem that solves is to the problem that exists among the prior art, the utility model aims to provide a solar panel protection device of solar street lamp, it can realize covering the protection to solar panel, and the protection zone is more comprehensive, can avoid solar panel to receive external erosion interference, has improved solar panel's life, and clean protection film that can be convenient.

2. Technical scheme is for solving above-mentioned problem, the utility model discloses a following technical scheme.

A solar panel protection device of a solar street lamp comprises a stand column, wherein the top end of the stand column is fixedly connected with a square frame, a solar panel is arranged inside the square frame, the top end of the square frame is provided with an installation rod, a fixed block is fixedly connected between the installation rod and the square frame, the outer side of the square frame is provided with a fixed frame, the fixed frame is in a U shape, fixed rods at two ends of the fixed frame are respectively connected with a rotating sleeve, two rotating sleeves are respectively sleeved on the outer wall of the installation rod and are rotatably connected with the installation rod, four limit blocks are fixedly connected on the outer wall of the installation rod, every two limit blocks are respectively positioned at two sides of the rotating sleeve, the top end of the fixed frame is fixedly connected with two carrying blocks, the two carrying blocks are respectively positioned at two sides of the square frame, movable grooves are respectively formed inside the two carrying blocks, and a, the equal fixedly connected with slider in both ends of carriage release lever, the bottom fixedly connected with cleaning brush of carriage release lever, the recess pastes mutually with the surface of solar panel, two the slider is located two movable grooves respectively, slider and movable groove sliding connection, the middle part of installation pole outer wall is rotated and is connected with the commentaries on classics piece, change piece bottom fixedly connected with connecting block, the bottom fixedly connected with fixed plate of connecting block, the fixed plate pastes mutually with the square frame, the bottom fixedly connected with dog of square frame, the outer wall of square frame is provided with the protection film.

Furthermore, a plurality of convex balls are fixedly connected to the bottom end of the fixing plate, a plurality of grooves are formed in the upper surface of the square frame, the convex balls correspond to the grooves one to one, and the protective film can be firmer when the protective film is installed through the arrangement of the convex balls and the grooves.

Further, install torsion spring between commentaries on classics piece and the installation pole, through torsion spring's setting for change the piece and produce clockwise pivoted power, further increase the stability after the protection film installation.

Furthermore, the square frame and the outer surface of the solar panel are on the same plane, and the upper surface of the stop block and the lower surface of the square frame are on the same plane.

Further, the surface of fixed plate and carriage release lever and the equal fixedly connected with handle in bottom of fixed frame, the handle all is located the middle part, through the setting of handle, makes fixed plate, carriage release lever and fixed frame more convenient when using.

3. Beneficial effect compares in prior art, the utility model has the advantages of: (1) it can realize covering the protection to solar panel, and the protection scope is more comprehensive, can avoid solar panel to receive external erosion interference, has improved solar panel's life, and clean protection film that can be convenient.

(2) A plurality of protruding balls of bottom fixedly connected with of fixed plate, a plurality of recesses have been seted up to the upper surface of square frame, and protruding ball and recess one-to-one through the setting of protruding ball and recess, can make the protection film more firm when the installation.

(3) Install torsion spring between commentaries on classics piece and the installation pole for change the piece and produce clockwise pivoted power, further increase the stability after the protection film installation through torsion spring's setting.

(4) The surface of fixed plate and carriage release lever and the equal fixedly connected with handle in bottom of fixed frame, the handle all is located the middle part, through the setting of handle, makes fixed plate, carriage release lever and fixed frame more convenient when using.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic side view of the junction between the square frame and the fixing plate of the present invention;

figure 4 is a side view schematic diagram of the present invention.

The reference numbers in the figures illustrate: 1. a column; 2. a square frame; 3. a solar panel; 4. mounting a rod; 5. a fixed block; 6. a fixing frame; 7. rotating the sleeve; 8. a limiting block; 9. a carrier block; 10. a movable groove; 11. a travel bar; 12. a slider; 13. rotating the block; 14. connecting blocks; 15. a fixing plate; 16. a stopper; 17. a convex ball; 18. a groove; 19. a handle; 20. a cleaning brush.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 1-4, a solar panel protection device for a solar street lamp comprises a vertical column 1, a square frame 2 is fixedly connected to the top end of the vertical column 1, a solar panel 3 is installed inside the square frame 2, an installation rod 4 is arranged at the top end of the square frame 2, a fixed block 5 is fixedly connected between the installation rod 4 and the square frame 2, a fixed frame 6 is arranged outside the square frame 2, the fixed frame 6 is U-shaped, fixed rods at both ends of the fixed frame 6 are respectively connected with a rotary sleeve 7, the two rotary sleeves 7 are respectively sleeved on the outer wall of the installation rod 4, the rotary sleeve 7 is rotatably connected with the installation rod 4, four limit blocks 8 are fixedly connected to the outer wall of the installation rod 4, each two limit blocks 8 are respectively positioned at both sides of the rotary sleeve 7, two load blocks 9 are fixedly connected to the top end of the fixed frame 6, the two load blocks 9 are respectively positioned at, a moving rod 11 is arranged on the outer side of the solar panel 3, two ends of the moving rod 11 are fixedly connected with sliding blocks 12, the bottom end of the moving rod 11 is fixedly connected with a cleaning brush 20, a groove 18 is attached to the outer surface of the solar panel 3, the two sliding blocks 12 are respectively positioned in two movable grooves 10, the sliding blocks 12 are slidably connected with the movable grooves 10, the middle part of the outer wall of the mounting rod 4 is rotatably connected with a rotating block 13, a torsion spring is arranged between the rotating block 13 and the mounting rod 4, the rotating block 13 generates clockwise rotating force through the arrangement of the torsion spring, the stability of the protective film after mounting is further improved, the bottom end of the rotating block 13 is fixedly connected with a connecting block 14, the bottom end of the connecting block 14 is fixedly connected with a fixing plate 15, the fixing plate 15 is attached to the square frame 2, the bottom end of the fixing plate 15 is fixedly connected with a plurality of convex balls 17, the upper surface of, through the setting of convex ball 17 and recess 18, can make the protection film more firm when the installation, the bottom fixedly connected with dog 16 of square frame 2, square frame 2 and solar panel 3's surface are on the coplanar, the upper surface of dog 16 and the lower surface of square frame 2 are on the coplanar, the outer wall of square frame 2 is provided with the protection film, the surface of fixed plate 15 and movable rod 11 and the equal fixedly connected with handle 19 in bottom of fixed frame 6, handle 19 all is located the middle part, through the setting of handle 19, make fixed plate 15, movable rod 11 and fixed frame 6 more convenient when using.

When in use, the solar panel 3 generates electric energy to supply power to the solar street lamp installed outdoors, the process is the prior art and is not described in detail, and when the device is in use: lifting the fixing frame 6 and the fixing plate 15, laying a protective film on the outer surface of the solar panel 3, wherein the protective film completely covers the frame 2 and the solar panel 3, the upper end of the protective film is flush with the upper end of the frame 2, the other three ends of the protective film are arranged at proper distances beyond the frame 2, after the protective film is placed, the fixing plate 15 is put down, the fixing plate 15 is pressed clockwise by a torsion spring between the rotating block 13 and the connecting block 14, the protective film can be fixed, the installation of the torsion spring is the prior art and is not specifically described, when the protective film is positioned at one end of the fixing plate 15 and fixed, the fixing frame 6 is put down, the other three ends of the protective film are also fixed, at the moment, the outer surface of the solar panel 3 is completely covered by the protective film, the protective film is specifically selected according to actual conditions, such as corrosion resistance, light transmittance, the outer surface of the protective film can be polluted, if the protective film is only required to be cleaned, the characteristics of the protective film are not changed, the movable rod 11 can be dragged to move up and down under the condition that the protective film is not required to be replaced, the outer surface of the protective film is cleaned through the cleaning brush 20, and the protective film is more convenient to use; compared with the prior art, it can realize covering the protection to solar panel, and the protection scope is more comprehensive, can avoid solar panel to receive external erosion and interference, has improved solar panel's life, and clean protection film that just can be convenient.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a solar panel protection device of solar street lamp, includes stand (1), the top fixedly connected with square frame (2) of stand (1), the internally mounted of square frame (2) has solar panel (3), its characterized in that: the fixing device is characterized in that an installation rod (4) is arranged at the top end of the square frame (2), a fixed block (5) is fixedly connected between the installation rod (4) and the square frame (2), a fixed frame (6) is arranged on the outer side of the square frame (2), the fixed frame (6) is in a U shape, rotating sleeves (7) are fixedly connected to two ends of the fixed frame (6), two rotating sleeves (7) are sleeved on the outer wall of the installation rod (4), the rotating sleeves (7) are rotatably connected with the installation rod (4), four limiting blocks (8) are fixedly connected to the outer wall of the installation rod (4), every two limiting blocks (8) are respectively arranged on two sides of each rotating sleeve (7), two carrying blocks (9) are fixedly connected to the top end of the fixed frame (6), two carrying blocks (9) are respectively arranged on two sides of the square frame (2), and movable grooves (10) are formed in the two carrying blocks (9), a moving rod (11) is arranged on the outer side of the solar panel (3), two ends of the moving rod (11) are fixedly connected with sliding blocks (12), the bottom end of the moving rod (11) is fixedly connected with a cleaning brush (20), the upper surface of the square frame (2) is provided with a plurality of grooves (18), the grooves (18) are attached to the outer surface of the solar panel (3), the two sliding blocks (12) are respectively positioned in two movable grooves (10), the sliding blocks (12) are slidably connected with the movable grooves (10), the middle part of the outer wall of the installation rod (4) is rotatably connected with a rotating block (13), the bottom end of the rotating block (13) is fixedly connected with a connecting block (14), the bottom end of the connecting block (14) is fixedly connected with a fixing plate (15), the fixing plate (15) is attached to the square frame (2), the bottom end of the square frame (2) is fixedly connected with a stop block, and a protective film is arranged on the outer wall surface of the square frame (2).

2. The solar panel protection device of a solar street light according to claim 1, wherein: the bottom end of the fixing plate (15) is fixedly connected with a plurality of convex balls (17), and the convex balls (17) correspond to the grooves (18) one to one.

3. The solar panel protection device of a solar street light according to claim 1, wherein: and a torsion spring is arranged between the rotating block (13) and the mounting rod (4).

4. The solar panel protection device of a solar street light according to claim 1, wherein: the outer surfaces of the square frame (2) and the solar panel (3) are on the same plane, and the upper surface of the stop block (16) and the lower surface of the square frame (2) are on the same plane.

5. The solar panel protection device of a solar street light according to claim 1, wherein: the outer surface of fixed plate (15) and carriage release lever (11) and the equal fixedly connected with handle (19) of bottom of fixed frame (6), handle (19) all are located the middle part.