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[CN 202011029474.0] Hydraulic manipulator easy to install and disassemble in coal mine


[CN 202011029474.0] Title of a Hydraulic Manipulator Easy to Install and Disassemble in Coal Mine: Application Number of a Hydraulic Manipulator Easy to Install and Disassemble in Coal Mine: CN 202011029474.0 Applicant: Liu Chao Application Date: 2020-9-27 Patent Type: Invention Application The present invention discloses a Hydraulic Manipulator Easy to Install and Disassemble in Coal Mine in the Technical Field of Manipulators. The hydraulic manipulator that is easy to install and disassemble in the coal mine includes a bottom plate, a column is arranged on the top of the bottom plate, a lifting assembly is arranged on one side of the column, a roller is arranged at the bottom of the bottom plate, and a limit assembly is arranged on the outside of the roller, The limit assembly includes a limit plate, a support rod, a sliding rod, a sleeve, a baffle, a spring and a pressure rod. In the present invention, the belt can drive the fixing block to move in the horizontal direction to fix the upright post, which is beneficial to maintain the stability of the lifting assembly during use. This device can conveniently and quickly fix the device, which is beneficial to Prevent shaking during operation, thereby maintaining its stability during operation, and can fix the lifting part while fixing the overall device, thereby facilitating the installation and disassembly of the device, more practical in practical use.