A safety locking device for logistics transportation

Abstract

A safety locking device for logistics transportation comprises a logistics compartment and a container box. The two side walls of the logistics compartment are symmetrically provided with guiding protruding strips extending forwards and backwards, racks are arranged on the lower end faces of the guiding protruding strips, the two side walls of the container box are symmetrically provided with guiding sliding grooves which extend forwards and backwards and are matched with the guiding protruding strips, the bottom walls of the guiding sliding grooves are provided with locking teeth meshed with the racks, a sliding groove is formed in the bottom wall of the logistics compartment, a sliding lifting top plate is installed in the sliding groove in a vertically-slidable mode, the lower end wall of the sliding lifting top plate is symmetrically provided with wedge protrusions in a front-back mode, guiding sliding rails extending forwards and backwards are symmetrically arranged in the bottom wall of the sliding groove in a front-back mode, wedge sliding blocks are installed in the guiding sliding rails in a front-back slidable mode, and the extrusion bevels of the wedge sliding blocks abut against the wedge faces of the wedge protruding blocks. The device is simple in structure, convenient to use, stable in operation and capable of greatly reducing safety accidents in transportation.

Description

technical field [0001] The invention relates to the field of logistics transportation, in particular to a safety locking device for logistics transportation. Background technique [0002] At present, with the development of the Internet, the logistics industry is developing rapidly. The logistics industry is inseparable from logistics transportation. It is beneficial to the transportation and storage of goods. However, in the traditional logistics industry, the containers are placed directly in the cabinet compartment, because the containers cannot be locked, so during the transportation, when the transport vehicle accelerates or decelerates, the container is easy to be locked in the container. Sliding back and forth and left and right in the type carriage, the container cannot be positioned better in the cabinet type carriage, especially in an emergency, if the transport vehicle brakes suddenly, the container will cause a violent impact on the cabinet type carriage, which w...

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of the Internet, the logistics industry is developing rapidly. The logistics industry is inseparable from logistics transportation. It is beneficial to the transportation and storage of goods. However, in the traditional logistics industry, the containers are placed directly in the cabinet compartment, because the containers cannot be locked, so during the transportation, when the transport vehicle accelerates or decelerates, the container is easy to be locked in the container. Sliding back and forth and left and right in the type carriage, the container cannot be positioned better in the cabinet type carriage, especially in an emergency, if the transport vehicle brakes suddenly, the container will cause a violent impact on the cabinet type carriage, which will directly Affect the braking performance, but also easily cause safety accidents

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