Local area network type unidirectional flatbed trolley set

Abstract

The invention provides a unidirectional flatbed trolley and a local area network type unidirectional flatbed trolley set comprising same. The unidirectional flatbed trolley is placed in a truck hopper for carrying and conveying cargoes. The unidirectional flatbed trolley is characterized by comprising the components of a flatted trolley body which is rectangular; two directional wheels which are mounted on two front corners of the bottom of the flatted trolley body; two universal wheels which are mounted two back corners of the bottom of the flatbed trolley body; a plurality of pressure sensors which are arranged at bottoms of the directional wheels and the universal wheels and are used for information of a load which is bear by the flatted trolley body; and an information acquisition mechanism which is arranged at the middle part of the bottom of the flatted trolley body and is used for recording and transmitting the information that is acquired by the pressure sensors. The unidirectional flatbed trolley and the local area network type unidirectional flatbed trolley set have advantages of realizing simple and convenient operation, saving time and labor, ensuring attractive appearance of the cargo and long service life of the hopper, and greatly improving a traffic safety factor in a transportation process.

Description

technical field [0001] The invention belongs to the field of transportation and relates to a flatbed trolley and a flatbed trolley set, in particular to a universal flatbed trolley and a local area network type universal flatbed trolley set including the universal flatbed trolley. Background technique [0002] In the process of road cargo transportation, the goods are generally loaded from the ground to the truck body by several methods such as manual handling, small crane lifting, and forklift delivery. After sending the goods onto the vehicle along the door opening at the rear of the vehicle body, workers need to manually move the goods on the vehicle body to place the goods that have just been delivered on the vehicle body to various positions in the vehicle body. [0003] It is relatively difficult to operate the method of placing goods on the vehicle body through manual handling, especially for some very heavy goods, workers need to expend a lot of physical strength to ...

AI Technical Summary

Problems solved by technology

[0003] It is difficult to operate the method of placing goods on the truck body by manual handling, especially for some heavy goods, workers need to spend a lot of physical strength to carry them

If the goods are directly pushed into the interior of the vehicle body, there will be more serious friction, which will cause certain wear and tear damage to the vehicle body and the bottom of the goods, and cannot guarantee the life of the vehicle body and the beauty and safety of the goods.

[0004] At the same time, in road transportation projects, in the case of sudden start and stop, turning, road bumps and extreme weather conditions, the upper goods are easy to fall from the open body, which not only causes property damage, but also damages the goods lying on the road. Hidden dangers to the safety of road traffic in the rear

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