Fast hoisting mechanism of logistics box for terminal logistics

Abstract

The invention discloses a fast hoisting mechanism of a logistics box for terminal logistics. The fast hoisting mechanism includes a moving seat, a winch and a hoisting mechanism body. The moving seatis arranged on a gantry crane, and the lower part of the moving seat is connected with the hoisting mechanism body through the winch. The hoisting mechanism body includes a connecting platform, a lifting rope and an oscillation adjusting assembly. A lifting arm is fixed above the connecting platform, the other end of the lifting arm is fixedly connected with the retractable end of the winch, adjusting cylinders are arranged at the four corners below the connecting platform, the lower parts of the adjusting cylinders fixedly communicate with the lifting rope, and a lifting claw is arranged at the other end of the lifting rope; the adjusting cylinders and the lifting rope are filled with slurry, and the adjusting cylinders can adjust the pressure of the slurry, so that the ability of the deformation of the lifting rope is changed; and the oscillation adjusting assembly is arranged below the connecting platform by a lead screw nut mechanism, and the oscillation adjusting assembly can adjust the position of the lifting claw in an oscillating mode when the lifting claw lifts the logistics box.

Description

technical field [0001] The invention relates to the field of hoisting, in particular to a quick hoisting mechanism for a logistics box used for dock logistics. Background technique [0002] With the further development of economic globalization, the trade connection between countries is closer, so the logistics transportation at the terminal is more frequent. In the logistics transportation at the terminal, most of them are moved through large logistics boxes such as containers, and the logistics boxes are too large to be used. Easy to handle, usually use lifting equipment to move. [0003] The existing hoisting equipment uses a hoist to directly hoist the container, and the rope body is long, so it will shake during the movement of the container and the stability is poor. In addition, most hoisting equipment is only at the four corners of the container. A hook is set at the position, and the safety is poor, or when the container is hung on the hook, it may not be hung in p...

AI Technical Summary

Problems solved by technology

[0002] With the further development of economic globalization, the trade connection between countries is closer, so the logistics transportation at the terminal is more frequent. In the logistics transportation at the terminal, most of them are moved through large logistics boxes such as containers, and the logistics boxes are too large to be used. Easy to handle, usually using lifting equipment to move

[0003] The existing hoisting equipment uses a hoist to directly hoist the container, and the rope body is long, so it will shake during the movement of the container and the stability is poor. In addition, most hoisting equipment is only at the four corners of the container. A hook is set at the position, which is poor in safety, or when the hook is used to hang the container, it will not be hung in place, and the potential safety hazards caused by it will threaten the safety of the operator in real time

Images