Bottom fan door operating device and operating method of waste cable recycling and storing box

Abstract

The invention discloses a bottom door operating device and operating method of a waste cable recycling and storing box, and belongs to the field of safety devices. Door fixing pins are arranged at oneend of a box bottom door; a handle is arranged and is rotatably fixed on a cable box body through a handle axis, one or more door lock hood are fixedly connected to the lower end of the handle, and ahandle return device is arranged between the upper end of the handle and the handle axis; a handle fixing device is arranged at a position horizontally corresponding to a handle fixing pin; and the handle is moved to synchronously drive the door lock hooks to rotate at the same angle, and synchronous action of the door lock hooks is achieved. The door lock hooks are driven to correspondingly andsynchronously act by operating one handle, so that a one-to-many mechanical structure and an operation manner are realized, the operation processes of unlocking, closing and locking of a box bottom door are realized, the operation intensity of an operator is reduced, and the safety and reliability of a closing action are ensured. The method is suitable for the field of design and manufacturing ofwaste cable recovery storage boxes.

Description

technical field [0001] The invention belongs to the field of safety devices, and in particular relates to a bottom leaf door operating device and an operating method for a waste cable recycling storage box. Background technique [0002] The conventional way of storing used cables is to scatter and stack them in open spaces or warehouses. [0003] In recent years, with the lack of human resources and the increase of use costs, greater difficulties and requirements have been placed on the storage and handling efficiency of waste cables, and more requirements have been put forward for the storage safety and reliability of waste cables. [0004] The application publication date is June 1, 2018, and the Chinese invention patent application with the application publication number CN 108100510 A discloses a waste cable storage box. The storage box is a frame-type structure, and on the periphery of the frame-type structure, A frame-type external net is provided; at the bottom of th...

AI Technical Summary

Problems solved by technology

[0005] However, in actual use, it is found that the design of the door lock hook and the "operating lever" is insufficient. In the operation process of "unlocking", "closing the door" and "locking" at the bottom of the storage box, there is a complex structure of the operating mechanism (corresponding to Each door lock hook must be equipped with an operating handle), the door lock lever is easy to be stuck, the operation process is time-consuming and laborious, and the door lock lever cannot be fully retracted in place, which affects the safety and reliability of "opening" or "closing" at the bottom of the box, etc.

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