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[CN 201911144618.4] Protection device for special metal hydraulic press in use


[CN 201911144618.4] Title of a protection device for a special metal hydraulic press when in use: Application number of a protection device for a special metal hydraulic press when in use: CN 201911144618.4 Applicant: Sanmen Vestibular Machinery Technology Co., Ltd. Application date: 2019-11-20 Patent type: Application for the invention The present invention discloses a protection device for a special metal hydraulic press when in use, including a body in which a working chamber is provided, the left and right side walls of the working cavity are symmetrically provided with lifting cavities, each of the lifting cavities is slidably connected with a lifting block, each of the lifting blocks is provided with an internal cavity, and the lower side of each of the internal cavities is symmetrically provided with an open cavity, and the lifting motor is opened to drive the counter shaft to rotate, thereby driving the first pulley and the counter shaft to rotate, thereby driving the lifting block to rise and fall synchronously, this device protects the hydraulic metal and hydraulic press through the protection mechanism, covers the pressure, so that the debris is concentrated, avoids the occurrence of accidental injury to workers, and is worth promoting.