Connection vehicle for conveying tobacco leaf box in-out space limited elevator and operation method of connection vehicle

Abstract

The invention discloses a connection vehicle for conveying a tobacco box in-out space limited elevator, which comprises a frame (1), a transmission mechanism (2), a cable take-up and pay-off assembly (3) and an electric control system (4), and is characterized in that the transmission mechanism comprises a driving wheel (21), a mechanical transmission assembly (22), an electric parking mechanism (23) and a driven wheel set (24); the cable take-up and pay-off assembly comprises a drag chain circuitous bridge (31), a bridge type crawler drag chain (32), a car power supply (33), a magnetic fixed hanging bracket (34) and an elastic balancer (35), and the electric control system comprises a direct current driving device (41), a direct current motor (42), a PLC (Programmable Logic Controller) (43), an infrared distance measuring sensor (44) and a remote control receiver (45). According to the invention, the tobacco leaf box conveying work of the connection vehicle in the elevator with limited space is smoothly realized, the normal production operation efficiency is ensured, and the safety of the elevator in the using process is ensured.

Description

technical field [0001] The invention relates to the technical field of elevator conveying auxiliary equipment for storage warehouses of tobacco leaf boxes and sheet boxes in the tobacco industry, in particular to a shuttle car for transporting tobacco leaf boxes into and out of an elevator with limited space and an operating method thereof. Background technique [0002] Tobacco leaf boxes in the current tobacco industry adopt 200kg packaging specifications in line with C48 international standards (1115×690×735) or YC / T137.1 standards (1136×720×725), and the quality of each pack of tobacco leaf boxes is 200kg. Generally, the tobacco leaf box is placed in the aging storage warehouse for storage for later use or for a certain period of time, and the tobacco leaves are used after natural aging. The aging storage warehouse of the tobacco leaf boxes is a multi-storey building, and a 5T elevator is installed inside for the transfer of the tobacco leaf boxes. Two stacks can be place...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art, to provide a shuttle car and its operation method for transporting tobacco leaf boxes into and out of elevators with limited space, and to solve the problems caused by elevator load-bearing problems during the operation of transporting tobacco leaf boxes into and out of the elevator car. The floor drop is too large, and the shuttle car cannot be transported smoothly through the leveling position; solve the problem that the cable is twisted or the surface is easily damaged and difficult to retract during the operation of the shuttle car, so as to successfully solve the problem of the shuttle car The work of conveying tobacco leaf boxes is completed in the elevator with limited space to ensure the normal production efficiency and the safety of the elevator during use

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