Cable reel and self-propelled hoist conveying device using same

Abstract

The invention discloses a cable reel and a self-propelled hoist conveying device using the same. The cable reel comprises a cable accommodating box with two outlets, wherein a rotating conductive mandrel is arranged in the cable accommodating box and is connected with two electric connecting plates; the electric connecting plates are respectively connected with two cables; the other ends of the two cables extend out of the cable accommodating box through the outlets; a vortex spring is arranged on the outer side of the mandrel; and the inner end and the outer end of the vortex spring are respectively connected with the mandrel and the inner wall of the cable accommodating box. The self-propelled hoist conveying device comprises a traveling device, a control device and a driving motor, the traveling device is mounted on a self-propelled hoist conveying track; an upper support beam is hung at the lower end of the traveling device; an electric hoist is hoisted below the upper support beam, and is connected with a lower support beam through a sling; the upper support beam is connected with the cable accommodating box; and the two cables are respectively connected with the control device and the lower support beam. The cable reel and the self-propelled hoist conveying device using the same are simple in structure, convenient to use, small in occupied space and convenient to mount and maintain.

Description

technical field [0001] The invention relates to a wire winder, in particular to a cable winder and a self-propelled hoist conveying device using the cable winder. Background technique [0002] Cables are widely used in various industries. They are generally fixed and erected to transmit power or information. However, in some cases, such as the length of cables erected in conveying devices needs to be continuously changed. At this time, the cables need to be used in conjunction with a telescopic device. Meet the needs; the self-propelled hoist conveying device is a device widely used in material transportation, which can lift the material to a certain height, and then transport it to the destination along the conveying track. The spreader used for conveying materials on the self-propelled hoist conveying line needs The control device at the conveying track is controlled through a cable connection, but when the spreader is raised, the contracted cable needs to be folded and pu...

AI Technical Summary

Problems solved by technology

[0002] Cables are widely used in various industries. They are generally fixed and erected to transmit power or information. However, in some cases, such as the length of cables erected in conveying devices needs to be continuously changed. At this time, the cables need to be used in conjunction with a telescopic device. Meet the needs; the self-propelled hoist conveying device is a device widely used in material transportation, which can lift the material to a certain height, and then transport it to the destination along the conveying track. The spreader used for conveying materials on the self-propelled hoist conveying line needs The control device at the conveying track is controlled through a cable connection, but when the spreader is raised, the contracted cable needs to be folded and put away. The existing technology such as figure 1 As shown, steel plates are welded to form a zigzag cross structure, the cables are fixed on the zigzag steel plates, and the upper and lower ends of the steel plates are slidably connected to the upper and lower beams, so that the cables can expand and move with the zigzag steel plates, but This device takes up a lot of space, has a complex structure, and is difficult to install and maintain.

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