Optical axis adjusting mechanism and monitoring device

• Main Authors: ZHANG QIBU, ZHANG LEI, MENG XIAOTAO, ZHAO TIANSHUN
• Format: Patent
• Language: Chinese; English
• Published: 14.05.2024
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The utility model relates to the technical field of photoelectric equipment, in particular to an optical axis adjusting mechanism and a monitoring device.The optical axis adjusting mechanism comprises a bottom plate, a middle plate is arranged above the bottom plate, the middle plate and the bottom plate are hinged through a first hinge shaft, the first hinge shaft is vertically arranged, and a first fastening screw is in threaded connection between the middle plate and the bottom plate; the first fastening screw is vertically arranged; an upper plate is arranged above the middle plate, the upper plate is provided with a mounting station, and a lens can be mounted on the mounting station; the upper plate and the middle plate are hinged through a second hinge shaft, the second hinge shaft is horizontally arranged, a second fastening screw is connected between the upper plate and the middle plate in a threaded mode, the second fastening screw is horizontally arranged, and the second fastening screw and the seco