Photovoltaic tracking system
A tracking system and photovoltaic technology, applied in the field of photovoltaic tracking system, can solve the problems of poor supporting effect of linkage mechanism on photovoltaic panels, damage to linkage structure, low strength of linkage structure, etc., and achieve simple and stable structure, stable operation, and supporting effect. Good results
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Embodiment 1
[0052] like Figures 1 to 3 As shown, this specific embodiment discloses a photovoltaic tracking system, including: a plurality of pillars 100; a plurality of main beams 200, and a plurality of main beams 200 are arranged side by side; There are bearings on the top, the shaft head of the main beam is located on the bearing of the pillar, the main beam can rotate on the pillar, the main beam 200 is used to install the solar photovoltaic panel A; at least one connecting rod assembly 400, the connecting rod assembly 400 is connected to the same The main beam 200 and the connecting rod assembly 400 include a pair of swing arms 410 and a connecting rod 420. One end of the swing arm 410 is fixedly connected to the main beam 200, and the other end is hinged to the connecting rod 420, and the connecting rod 420 is located on the pair of swing arms 410. Between them, the swing arm 410 includes two sub-swing arms 411, and there is a certain angle between the two sub-swing arms 411, and ...
Embodiment 2
[0062] The structure of the photovoltaic tracking system disclosed in the second embodiment is basically the same as that of the first embodiment, the difference is that in this embodiment, such as Figure 10 As shown, the transmission mechanism 500 is an electric push rod. The input end of the electric push rod is arranged on the pillar 100 and connected to the driving device, and the output end of the electric push rod is hinged to the third long beam of the first main beam 300 . The driving device controls the expansion and contraction of the electric push rod, the electric push rod drives the first main beam to rotate, and the first main beam drives the adjacent main beam to rotate through the connecting rod assembly.
Embodiment 3
[0064] The structure of the photovoltaic tracking system disclosed in the third embodiment is basically the same as that in the first embodiment, the difference is that in this embodiment, such as Figure 11 As shown, the transmission mechanism 500 includes a rotating shaft and an arc-shaped gear 532, wherein the rotating shaft 531 is provided with a toothed protrusion, the rotating shaft 531 meshes with the arc-shaped gear 532, and the rotating shaft is connected with the output end of the driving device. The toothed arc section of the arc gear 532 meshes with the rotating shaft, and the straight end of the arc gear 532 is fixedly connected with the first main beam 300. The contact area between the arc gear and the first main beam is large, and the fixed form is firm. The driving device drives the rotating shaft 531 to rotate, and the rotating shaft 531 meshes with the transmission arc gear 532. The arc gear 532 drives the first main beam to rotate, and the first main beam dri...
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