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Construction Equipment ToolsOther Construction Equipment ToolsSynchronous Lifting JackSynchronous Strand Jack Systems
Shaanxi Saifusite Mechanical Electrical Equipment Co., Ltd.
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Product Description Product DescriptionSynchronous lifting jacksintro1. Synchronous lifting jack is a new type of large component lifting equipment, mainly composed of lifting jack, hydraulic pump station, control system. The principle is to integrate the prestressed anchor anchoring technology with the hydraulic jack technology, anchor the steel strand through the anchor, and then use the computer to centrally control the output flow and oil pressure of the hydraulic pump station, drive the lifting jack piston to extend and shrink, drive the steel strand and the component to lift and fall, so as to achieve the overall synchronous lifting and falling of large components.2.PLC more synchronous hydraulic system is divided into five parts: hydraulic pump. PLC electronic computer automatic control system. Hydraulic systems. Displacement pressure detection and industrial touch screen computer operating systems. Synchronous lifting The system is the hydraulic lifting system. Electronic computer PLC signal analysis. Displacement monitoring and beam bridge analysis are integrated with construction technology, and complete equipment development is carried out on the basis of system integration. It is mainly on the basis of beam bridge analysis and construction process summary, according to the characteristics of road and bridge design of electronic computer PLC signal analysis and hydraulic system, the input of external supervision equipment displacement data, output hydraulic system residual oil control data signal, the use of a variety of hydraulic equipment to achieve balance. For the purpose of safe and efficient road and bridge jacking, the deviation of the jacking and landing accuracy does not exceed ±0.0.5 mm, the jacking load includes :50 tons -1000 tons, and the jacking height is 11mm to 500mm.PLC more synchronous jacking hydraulic system is divided into electric hydraulic pump. PLC computer automatic control system. Hydraulic systems. Displacement pressure detection and industrial touch screen computer operating systems. The system is a hydraulic press jacking system. Calculate.Working PrincipleAfter starting, the motor drives the hydraulic pump to extract the hydraulic oil from the tank and pressurize it into the cylinder, which is the initial power of the synchronous lifting jack. Its essence lies in the real-time synchronous adjustment mechanism, the sensor comprehensively monitors the lifting and loading of the jack, and the data is instantly fed back. The control system quickly balances the hydraulic oil distribution of each jack based on feedback. Like in the theater stage construction, multiple jacks need to be quickly and accurately synchronized, relying on this mechanism to easily cope with complex scenes and ensure efficient and perfect stage construction.Installation Instructions1. Installation instructions1. Site preparation- Select a solid, flat installation site to ensure that the ground can withstand the total weight of jacks and heavy objects. If the ground is soft, it should be strengthened in advance, such as laying steel plates or using sleepers.- Clean up debris on the site, avoid debris affecting the placement and work of the jack, and ensure that there is enough space around the installation location to facilitate operation and maintenance.2. Check the device- Before installation, carefully check the appearance of the jack to ensure that there is no damage and no leakage. Check cylinder, piston, tubing and other key components are in good condition.- Check whether the type and specifications of the jack meet the working requirements, especially the carrying capacity and travel range. At the same time, check whether all components of the synchronous control system (if any) are complete and properly connected.3. Jack placement- Place the jack smoothly in a pre-determined position, ensuring that the bottom of the jack is in full contact with the ground and perpendicular to the lifting direction of the weight. For the use of multiple jacks at the same time, it is necessary to use a measuring tool to measure accurately to ensure that the position and spacing between the jacks meet the requirements.- If the jack has a fixed device, such as anchor bolts or clamps, it should be properly installed and fixed in accordance with the requirements of the manual to prevent the jack from shifting during the work.4. Connect tubing and power supply (if applicable)- When using hydraulic synchronous lifting jacks, ensure that the tubing is clean, free of impurities and moisture before connecting. Firmly connect the tubing to the corresponding interface of the jack and the hydraulic pump station, and fix the tubing with pipe clamps or other fixing devices to prevent the tubing from falling off or leaking.- For electric jacks, connect the power supply according to the installation requirements of the electrical equipment. Check whether the power supply voltage and frequency are consistent with the jack's rating, and ensure that the ground is good to avoid electric shock accidents.5. System debugging (for synchronous lifting system)- After connecting all jacks and related equipment, turn on the synchronous lifting control system. Calibrate the sensor according to the system operating manual to ensure accurate measurement of jack displacement, pressure and other parameters.- Carry out no-load debugging to check whether the lifting and descending action of each jack is flexible and whether the synchronous control system can work normally. Observe the display data of the control system to confirm that the synchronization error between the jacks is within the allowable range. Product ParametersModelSafe working loadWorking pressureMPACylinder strokemmRetraction heightmmJack weightKGFixed anchor weightKG Speedm/hNumber of strandsStrand diameter mmSFST-TSD454531.55001726600280-25318SFST-TSD606031.55001726630320-25418SFST-TSD10010031.550017909304670-25718SFST-TSD18018031.550018861560900-251218SFST-TSD28028031.5500193823301300-251918SFST-TSD30030031.5500194024601400-252018Company ProfileShaanxi Saifusite Mechanical Electrical Equipment Co., Ltd. is a professional engaged in hydraulic mining equipment, hydraulic construction machinery equipment, ultra-high pressure pumping station, oil cylinder research, development, manufacturing and other enterprises.Shaanxi Saifusite Mechanical Electrical Equipment Co., Ltd. produces various types of splitting gun, splitting rod, splitting machine, digging and drilling machine, electric hydraulic pump, high pressure cylinder, high pressure jack, synchronous lifting equipment, crushing hammer and other hydraulic machines and tools.Shaanxi Saifusite Mechanical Electrical Equipment Co., has decades of experience in ultra-high voltage equipment. No matter today or in the future, it is absolutely a reliable and excellent brand.Packaging & Shipping
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