Large-load rapid unloading device based on wireless control

Abstract

The invention provides a large-load rapid unloading device based on wireless control and belongs to the field of cargo loading / unloading equipment. The large-load rapid unloading device is characterized in that a hook (1) is arranged at one end of a hoisting device and a connecting rod (5) which is integrally connected with the hook (1) is arranged at the other end of the hoisting device; the hoisting device is rotatably mounted in a shell body formed by supporting plates (3) at two sides through a first fixing pin (2); the hook (1) stretches out of the shell body; a gear rod (4) for locking the connecting rod (5) to prevent the hoisting device from rotating is mounted at one side of the hoisting device; a fixed end of the gear rod (4) is fixed in the supporting plates (3) at the two sides through a second fixing pin (10); a movable end of the gear rod (4) is sleeved with a rolling bearing (11); and the outer side of the rolling bearing (11) is provided with an electric push rod device for limiting the rotation of the gear rod (4). The large-load rapid unloading device based on the wireless control, disclosed by the invention, is simple in structure and convenient to operate, and can realize the large-load rapid and safe unloading in any direction.

Description

technical field [0001] A wireless control-based large-load quick-unloading device belongs to the field of cargo handling equipment, and in particular relates to a large-load quick-unloading device. Background technique [0002] At present, the rapid unloading technology of large loads has been widely used in many fields such as port hoisting, construction and military industry. The existing technical solutions basically use gravity, which mainly has the following shortcomings: [0003] 1. The structure of the current large load unloading device is relatively complicated and relies too much on the experience of the operator. Manual adjustment and coordination are required before unloading, and the unloading device is usually turned to a specific position first; [0004] 2. The current quick unloading principle basically relies on gravity, so it can only unload in the vertical direction, and it is powerless for quick unloading of large loads in horizontal or other directions;...

AI Technical Summary

Problems solved by technology

[0004] 2. The current quick unloading principle basically relies on gravity, so it can only unload in the vertical direction, and it is powerless for quick unloading of large loads in horizontal or other directions;

[0005] 3. The current unloading operations all have disadvantages such as cumbersome process and high cost. They are only suitable for specific workplaces, and the promotion value is not high. Coupled with the influence of human factors, the safety cannot be guaranteed.

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