Method for transporting semitrailer carriage special for full-load logistics

Abstract

The invention discloses a method for transporting a semitrailer carriage special for full-load type logistics, and relates to the technical field of vehicle manufacturing. A cross beam mounting base body is fixed to the bottom of a weighing cross beam, two hydraulic cylinders are rotationally arranged at the two ends of the cross beam mounting base body, the moving ends of the two hydraulic cylinders are rotationally arranged at the two ends of a mounting panel respectively, the length of the two mounting panels is extended when the mounting panels are started, and the mounting panels move downwards as a whole; a buffer plate is fixedly arranged on the surface of the bottom of the cross beam mounting base body, and buffer springs are fixedly arranged at the two ends of the bottom of the buffer plate and used for buffering the mounting panel; the problems that due to the fact that the height of the gravity center position easily leads to instability of vehicle running and due to the fact that the brake degrees of a semi-trailer carriage and a traction carriage are inconsistent due to the weight of goods, the carriage drifts easily, and potential safety hazards are increased are solved.

Description

technical field [0001] The invention relates to the technical field of vehicle manufacturing, in particular to a method for a full-loading type logistics special transport semi-trailer carriage. Background technique [0002] A semi-trailer is a trailer in which the axles are placed behind the vehicle's center of gravity (when the vehicle is evenly loaded) and are equipped with hitches that transmit horizontal and vertical forces to the tractor. The semi-trailer is generally a three-axle semi-trailer, and its types are divided into 11-meter warehouse semi-trailer, 13-meter warehouse lantern, low-bed semi-trailer and many other types. It is a heavy-duty transportation vehicle connected with the semi-trailer head through a traction pin. [0003] There are also many types of semi-trailers, one of which is van semi-trailer, and the use of semi-trailer for full-load logistics is more common. [0004] The traditional vehicle-mounted semi-trailer has certain defects. Due to the di...

AI Technical Summary

Problems solved by technology

[0004] There are certain defects in the traditional vehicle transport semi-trailer compartment. Due to the difference in the internal cargo, the overall center of gravity of the compartment will also change to a certain extent. The increase in the position of the center of gravity will easily lead to the instability of the vehicle. At the same time, due to the weight of the cargo, the braking degree of the semi-trailer compartment and the traction compartment are inconsistent, which may easily cause the tail of the compartment to increase safety hazards.

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