A hydraulically driven photovoltaic offset component for solar street lamps
A solar street light, driven technology, applied in the direction of photovoltaic power generation, photovoltaic modules, photovoltaic module support structures, etc., can solve problems such as electric energy waste
Active Publication Date: 2022-05-17
合肥保利新能源科技有限公司
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Problems solved by technology
However, there are some problems in these methods: using energy-consuming equipment such as motors to regulate photovoltaic panels, there is a waste of electric energy
In other ways (such as adjusting the angle of photovoltaic panels by time and date), it is obviously unnecessary to adjust in rainy weather
Method used
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Embodiment 1
[0030] see figure 1 , the lamp pole 1 is provided with a lamp body bracket 2, the end side of the lamp body bracket 2 is provided with a street lamp body 3, the upper end of the lamp pole 1 is fixed with a first upper support rod 4, and the first upper support rod 4 is rotated and installed There is a rotating arc rod 5; above the rotating arc rod 5, an upper photovoltaic panel 8 arranged obliquely is fixedly connected.
[0031] One side of the rotating arc rod 5 is movably connected with a hydraulic base plate 6; a group of symmetrically distributed hydraulic inner cavities 16 are opened in the hydraulic base plate 6; one end side of the rotating arc rod 5 is connected with an internal piston 17 located in one of the hydraulic inner cavities 16; The other end side of the rotating arc rod 5 is connected with an internal piston 17 located in another hydraulic cavity 16; a heat conduction inner block 18 on one side of the hydraulic cavity 16 is installed in the hydraulic base pl...
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The invention discloses a hydraulically driven photovoltaic offset component of a solar street lamp, and relates to the field of solar street lamp facility control. In the present invention: one side of the rotating arc rod is movably connected with a hydraulic base plate; one end of the rotating arc rod is connected with an internal piston located in one of the hydraulic inner chambers; the other end of the rotating arc rod is connected with a piston located in another hydraulic inner chamber. Internal piston; the hydraulic base plate is installed with a heat conduction inner block on the side of the hydraulic inner cavity; one side of the heat conduction inner block is provided with several heat conduction inner sheets extending into the hydraulic inner cavity; the heat conduction inner block extends outwards with a heat conduction outer Connecting plate; the outer end of the heat-conducting outer connecting plate is connected with heat-absorbing copper plates arranged in several layers through a heat-conducting structure. In the present invention, the radiation range and angle of the heat-absorbing copper plates in various directions are changed by the angle change of sunlight to realize the different heating degrees of the hydraulic inner cavities on different sides of the hydraulic substrate, so that the upper photovoltaic panel can follow the direct sunlight. Perform dynamic follow-up adjustment according to the angle.
Description
technical field [0001] The invention belongs to the field of solar street lamp facility control, in particular to a hydraulically driven photovoltaic offset assembly for solar street lamps. Background technique [0002] The replacement of traditional city circuit lighting by solar street lights can be regarded as an important means of energy saving, emission reduction, and air pollution control. The advantages of solar street lights, such as green environmental protection, no power consumption, easy installation, safety and durability, make them gradually popular in the lighting market. [0003] However, the photovoltaic panels on solar street lamps are generally directly fixed and installed on the uppermost end of the street lamp pole, and the sunlight is irradiated for photovoltaic power generation, energy storage, and power supply for street lamps. [0004] The angle of the sun will change, and fixed photovoltaic panels will undoubtedly reduce the total amount of photovol...
Claims
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IPC IPC(8): F21S9/03F21V23/00H02S20/32F21W131/305
CPCF21S9/035F21V23/023H02S20/32F21W2131/305Y02E10/50Y02B20/72
Inventor 崔伟
Owner 合肥保利新能源科技有限公司