An automatic loading and unloading device for 100-meter rail

Abstract

The invention discloses an automatic loading and unloading device for 100-meter rails. The device includes a lifting module, a traversing module, an electromagnetic adsorption module and a monitoring module. The electromagnetic adsorption module walks on the lifting module through the traversing module, and the monitoring module The submodules are installed in three other modules respectively. The device adopts a brand-new design solution, which solves the problems of existing rail loading and unloading equipment such as long time consumption, low efficiency, manual cooperation and low loading and unloading accuracy. This device can not only accurately raise and lower the height of the electromagnetic adsorption 100-meter rail, and quickly transport the 100-meter rail, it can also effectively prevent the rail from deflecting during transportation and tipping during stacking. The invention is more targeted and suitable for working environments with short-stroke lifting and long-stroke traverse. It is more efficient and more precise than existing equipment.

Description

Technical field [0001] The invention belongs to the technical field of automatic loading and unloading, and relates to an automatic loading and unloading device for 100-meter rails. Background technique [0002] With the rapid development of my country's transportation technology and the improvement of automation level, the production volume of some industries such as steel metallurgy and heavy machinery manufacturing are facing severe challenges from huge demand. China's railways have entered the "high-speed" era. For passenger trains with speeds exceeding 200km per hour, the use of traditional 25m-long steel rails cannot meet the speed-up requirements, and 100-meter rails must be specially laid. 70% of the domestic steel rails come from Anshan Iron and Steel Group, but for the 100-meter-long rails that are too long, there is no suitable automation equipment for loading and unloading them, and multiple people are used to coordinate the loading and unloading operations, which is ...

AI Technical Summary

Problems solved by technology

China's railways have entered the "high-speed" era. For passenger trains with a speed of more than 200km per hour, the traditional 25m-long steel rails cannot meet the speed-up requirements at all, and 100-meter-long steel rails must be specially laid

70% of the rails in China come from Anshan Iron and Steel Group, but for the 100-meter rails that are too long, there is no suitable automation equipment for loading and unloading, and multiple people are used to coordinate loading and unloading operations, which is inefficient and prone to multi-directional rails Bending torsion deformation, reducing rail quality

[0003] At present, most of the commonly used loading and unloading systems are transported in the form of cranes. The disadvantage is that at least two people are required to complete the operation, and the parking position needs to be checked; the lifting mechanism uses a winch, and the height of the rails is controlled by ropes. It is prone to deflection and reduces work efficiency; the electromagnet only restrains the vertical direction of the rail, and has no binding force in the horizontal direction, which is easy to cause the rail to dump during transportation or unloading

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