Fixed boarding bridge capable of changing panel structure

Abstract

The invention discloses a fixed boarding bridge capable of changing a panel structure. The fixed boarding bridge comprises a boarding bridge body. Plate storage grooves are formed in an inclined panelon the upper side of the boarding bridge body. Pedal plates are hinged to the interiors of the plate storage grooves. Hydraulic cavities are formed in the positions, at the lower sides of the pedal plates, in the boarding bridge body. First hydraulic cylinders are hinged in the hydraulic cavities. One ends of the first hydraulic cylinders are hinged to one ends of the lower sides of the pedal plates. A lifting groove is formed in the lower portion of the boarding bridge body. A second hydraulic cylinder is mounted in the lifting groove. A bottom plate is mounted on the lower side of the second hydraulic cylinder. Sliding wheels are mounted on the lower side of the bottom plate through support legs. According to the fixed boarding bridge capable of changing the panel structure, one ends ofthe pedal plates are driven to turn over upwards to be parallel to a horizontal line through the first hydraulic cylinders, the slope-shaped inclined panel can form a stepped slope, vehicle passing is facilitated, the fixed boarding bridge can be used for climbing of people, and the use flexibility is improved.

Description

technical field [0001] The invention relates to the technical field of boarding bridges, in particular to a fixed boarding bridge whose panel structure can be changed. Background technique [0002] The boarding bridge is a bridging device used between forklifts and trucks, which is convenient for loading and unloading goods. It is generally divided into mobile boarding bridges and fixed boarding bridges. The loading and unloading platform is a very obvious structural form in the modern logistics scene. It is the starting point and end point of the enterprise logistics chain. It is a loading and unloading operation platform for the enterprise to quickly and safely turn over products and goods. There is always a certain height difference or gap between them, so that the forklift cannot enter and exit the transport vehicle to directly load and unload the goods. The boarding bridge is used to provide a reliable connection, so that the forklift can safely and quickly enter and ex...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fixed boarding bridge with a changeable panel structure to solve the problem that the existing boarding bridge and its panel structure have low functions and can only be used for bridging between vehicles, which is not convenient for people. Ascending use reduces the flexibility of use

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