Rail crane climbing mechanism

Abstract

The invention relates to the technical field of rail freight transport and particularly discloses a rail crane climbing mechanism. The mechanism comprises an oblique rail and a crane, wherein the lower edge of the oblique rail extends to form a hanged barrier strip; a hanging seat is arranged on the upper end of the crane and comprises a V-shaped connecting body and a bearing; the lower end of the V-shaped connecting body is fixedly connected with the crane through a connecting rod; the bearing is obliquely arranged inside the opening of the V-shaped connecting body; chain wheels are respectively arranged at two ends of the oblique rail; one of the chain wheels is driven through a motor; a chain upper guiding seat is arranged above the oblique rail; a chain lower guiding seat is fixed at the lower side of the hanged barrier strip; chain guiding grooves distributed along the oblique rail are arranged in both the chain upper guiding seat and the chain lower guiding seat; the two chain wheels are connected through chains; the chains are respectively clamped in the chain guiding grooves; a metal tooth piece is fixed inside the bottom of the V-shaped connecting body. Therefore, the mechanism disclosed by the invention has the beneficial effects that uphill and downhill motions of the crane are rapidly, conveniently and stably realized and the logistics transportation among different layers of a workshop is realized.

Description

technical field [0001] The invention relates to the technical field of rail freight transportation, in particular to a climbing mechanism of a rail crane. Background technique [0002] In the clothing production workshop, there is logistics of finished and semi-finished products between each station, and logistics between the workshop and the warehouse. At present, the transportation of finished and semi-finished products in the traditional domestic workshop generally includes: human forklift, forklift transportation, rolling transportation with transport. Manpower forklifts and forklifts have low transportation efficiency and high cost. Conveyor belt transportation occupies the workshop area, which is greatly affected by the arrangement of workshop equipment, machines, and stations. It is not flexible enough and the installation cost is high; Rail freight is arranged to achieve fast and convenient internal logistics transportation in the workshop. However, some workshops h...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the rail cranes in the prior art that cannot quickly and conveniently climb slopes and cannot carry out cross-layer freight in the workshop, the present invention provides a rail crane that can smoothly ensure that the crane goes up and down slopes and realizes logistics transportation at different workshop levels climbing mechanism

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