Intelligent stair-climbing express delivery trolley

Abstract

The invention discloses an intelligent stair-climbing express delivery trolley which comprises a fixing plate, a gravity center control mechanism arranged on the fixing plate, a planet wheel type structure wheel set, a transmission mechanism used for driving the planet wheel type structure wheel set to roll, an elevator key mechanism and a circuit device. Two limiting plates, which are symmetrically distributed, are arranged on the upper surface of the fixing plate; and supporting columns are fixedly connected to the four corners of the bottom of the fixing plate. The bottoms of the supportingcolumns are fixedly connected with a connecting plate. According to the invention, the planet wheel type structure wheel set is adopted; a mechanical trolley with the stair climbing capability is manufactured; a sliding groove structure is installed on the vehicle, automatic balance in the stair climbing process is achieved, all sensor modules are combined, a hardware circuit system suitable forstair climbing and elevator taking is established, intelligent stair climbing is achieved, simulation physical key accuracy is improved by applying coordinate data positioning, floor positioning is achieved through an air pressure sensing module, so that the function of elevator taking of the vehicle is achieved.

Description

technical field [0001] The invention relates to the technical field of express distribution equipment, in particular to an intelligent stairs-climbing express trolley. Background technique [0002] Express distribution is an important branch of logistics transportation. With the development of social economy, online shopping is becoming more and more common. Express delivery is one of the foundations for online shopping and has a very huge market. Most of the existing express delivery Manpower is required, and the courier needs to find the corresponding recipient of the express package and deliver it independently, which is time-consuming and laborious, and there are problems such as delivery errors of the express package caused by the negligence of the courier. [0003] Although there are courier trolleys at present, the intelligent effect is poor, and it is impossible to take the elevator or climb the stairs alone to deliver the courier to the user. Therefore, it is necess...

AI Technical Summary

Problems solved by technology

[0002] Express delivery is an important branch of logistics transportation. With the development of social economy, online shopping is becoming more and more common. Express delivery is one of the foundations for online shopping and has a very huge market. Most of the existing express delivery Manpower is required, and the courier needs to find the recipient of the courier package and deliver it independently.

[0003] Although there are courier trolleys at present, the intelligent effect is poor, and it is impossible to take the elevator or climb the stairs alone to deliver the courier to the user. Therefore, it is necessary to provide an intelligent courier trolley to climb stairs to solve the problems raised in the above-mentioned background technology

Images