Robuta

https://patents.google.com/patent/CN218320428U/en CN218320428U - A tower crane solar panel fixing device - Google Patents The utility model discloses a solar panel fixing device for a tower crane. The tower crane includes a trolley hanging basket; a fixing device for fixing the... solar panel fixingtower cranedevicegooglepatents https://patents.google.com/patent/CN221081230U/en CN221081230U - A green building solar panel installation and fixing bracket - Google Patents The utility model relates to the field of solar brackets and discloses a green building solar panel mounting and fixing bracket which comprises a base, wherein... solar panel installationgreen building