Vibration aging treatment and effect judgment: According to the aging process plan, after setting the support points and vibration pickup points of the workpiece, use a rigid fixture to fix the exciter on the workpiece, and use the manual function of the equipment to test the vibration. It is determined that around revolutions is the resonance frequency of the component. The amplitude generated by the eccentric gear of the exciter in the fourth gear can meet the vibration processing requirements of the foundation seat, so the excitation force is selected as the fourth gear.How to maintain and maintain the stage? When using the lifting stage in daily life, attention should be paid to maintenance to extend its lifespan. Below, Jinan Dasheng Hydraulic Machinery will introduce several maintenance and attention points for everyone: the brakes of each mechanism should be regularly inspected and adjusted for the clearance between the brake pads and wheels to ensure flexibility and reliability. On the friction surface, there should be no dirt present, and any dirt must be washed off with gasoline or thinner. Pay attention to checking each steel wire rope for broken wires and loose strands. If it exceeds the relevant regulations, it must be replaced immediately. Professional elevator manufacturers have a complete range of products,ChinstohovaPrice of Mobile Scissor Fork Lifting Platform, which are popular both domestically and internationally. Our equipment has a long service life! The industry leader in product wire products, welcome to inquireCoyoacan,Regularly check all wires and cables for damage. Timely bandage and replace damaged parts.Regularly check whether the operation of each mechanism is normal and whether there is any noise. If any faults are found, they must be promptly eliminated.The reduction gearbox, gearbox, external meshing gear and other parts, as well as the hydraulic oil,ChinstohovaStage style lifting platform, are all carried out according to the requirements in the table.

Weekly maintenance: According to the operation instructions, ensure that the elevator is inspected and smooth every dayWhether the vibration aging treatment has achieved the results can be judged based on the parameter curve observation method.Check the protective cable condition of the cable guide frameproject,　　?? The supervision unit shall effectively fulfill its safety responsibilities, and if any potential production safety accidents are found, it shall require the installation unit and the user unit to rectify within a specified period of time. If the installation unit and the user unit refuse to rectify they shall promptly report to the construction unit　　?? The supervision unit shall effectively fulfill its safety responsibilities, and if any potential production safety accidents are found, it shall require the installation unit and the user unit to rectify within a specified period of time. If the installation unit and the user unit refuse to rectify, they shall promptly report to the construction unitCheck the protective cable condition of the cable guide frame

The surface of each part of the brush should be kept clean,Lifting and loweringAccording to GB/T-, when one of the following situations occurs in the curve related to the aging frequency it can be determined that the area covered by the effective zone of the vibration mode at that frequency has reached the aging effect: the curve rises and flattens; The curve rises, then falls, and then flattens; The resonance frequency of the a-n curve after vibration is lower than that before vibration; The bandwidth of the a-n curve after vibration narrows compared to before vibration; The resonance peak of the a-n curve after vibration exhibits fission phenomenon; The curve flattens out after descent.Check the fastening status of the wall bracket, support rod, and bolts and retaining rings between the lifting cargo elevator and the bridge. If they are loose or displaced, they should be checked and tightenedChinstohova,Check the wear and clearance condition of the guide wheel of the cargo elevatorPlease refer to the instruction manual for the maintenance and maintenance of the elevator to check the braking torque of the brakeAdjust and correct various safety doors and mechanical interlocking equipment