Mounting and fixing device for photovoltaic panel
A technology for fixing devices and photovoltaic panels, applied in photovoltaic modules, photovoltaic power generation, photovoltaic module support structures, etc., can solve the problem that photovoltaic panels cannot be used and keep facing the sun, and achieve a large area for carrying photovoltaic panels, convenient operation and safety sex high effect
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Embodiment 1
[0027] Example 1: see Figures 1 to 6 , an installation and fixing device for photovoltaic panels, comprising a base 1, a base 2 is fixedly connected to the base 1 by bolts, a pair of support plates 3 are arranged on the base 2, and the support plates 3 on both sides are fixed between A fixed shaft 4 is connected, the outer side of the fixed shaft 4 is rotatably connected with a rotating shaft sleeve 5, and the rotating shaft sleeve 5 is fixedly connected with a base plate 7 through a connecting bracket 6, and the base plate 7 is fixed on the surface of the side facing away from the base 1 A set of photovoltaic panels 8 are connected, and a locking sleeve 9 is slidably connected to the fixed shaft 4. The locking sleeve 9 includes a left locking sleeve 12 and a right locking sleeve 10. The left locking sleeve 12 is connected with the right locking sleeve 9. The locking sleeves 10 are fixedly connected by a fixing rod 11. The left end of the fixed shaft 4 is fixedly connected wi...
Embodiment 2
[0033] Example 2: see Figures 3 to 4 , an installation and fixing device for photovoltaic panels, the difference from Embodiment 1 is that a set of guide rails 15 are provided on the circumferential outer wall of the left end of the rotating shaft sleeve 5, and a set of guide rails 15 are provided on the circumferential inner wall of the left locking sleeve 12. Guide groove 16, the guide rail 15 is slidingly matched with the guide groove 16.
[0034] In this embodiment, the guide rails 15 and the guide grooves 16 are slidably matched, which can increase the tangential force of the rotating shaft sleeve 5 , with better stability and greater weight of the base plate 7 and the photovoltaic panel 8 that can be carried.
Embodiment 3
[0035] Example 3: see Figures 2 to 3 , an installation and fixing device for photovoltaic panels, the difference from Embodiments 1 and 2 is that an electric push rod 21 is hinged on the base 2 , and the telescopic rod end of the electric push rod 21 is hinged with the bottom plate 7 .
[0036] In this embodiment, when the angle of the bottom plate 7 and the photovoltaic panel 8 is adjusted, the electric push rod 21 is pushed without manual push, so the operation is more convenient and the safety is higher.
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