Tracked motion platform with variable topology structure

Abstract

The invention discloses a tracked motion platform with a variable topology structure, and relates to the field of mobile devices. The tracked motion platform includes a vehicle body, a front overturning arm group and a rear overturning arm group; the vehicle body includes a vehicle body frame, a driving motor, main tracks symmetrically installed on both sides of the vehicle body frame; the front overturning arm group and rear overturning arm group include two tracked overturning arms symmetrically arranged on both sides of the front end and rear end of the vehicle body frame correspondingly; the driving motor is connected with the main tracks; the tracked overturning arms can rotate around rotating shafts and be positioned at any angle; the vehicle body frame can realize continuous change of chassis height through the tracked overturning arms; and the motion platform can realize horizontal length change through the tracked overturning arms. The tracked motion platform with the variable topology structure is simple in structure and has good obstacle crossing and climbing ability.

Description

technical field [0001] The invention relates to the field of mobile equipment, in particular to a crawler-type motion platform with variable topology. Background technique [0002] The motion platform is a kind of robot that can be used for terrain reconnaissance and enemy information collection in the battlefield. The motion platform used on land mainly has wheel type, crawler type, and a combination of the two. [0003] Application No. 2010102013949, titled: A Chinese patent for a deformable all-terrain robot walking mechanism, including a frame, a wheel mechanism and a flip arm mechanism. The wheel mechanism is a four-wheel mechanism, which is driven by the driving wheel, and the driven wheel is driven by a synchronous belt. The left and right wheel mechanisms are respectively driven by a motor. The synchronous belt connecting the driving wheel and the driven wheel is packaged in the robot cavity. Inside. The auxiliary walking mechanism is a turning arm mechanism, which...

AI Technical Summary

Problems solved by technology

The interface includes a power supply and a communication bus. Modules connected by a standard interface share power and communicate through the standard bus without any external wiring;

[0004] In addition, the application number is 2017211496989, titled: a Chinese patent for a motion platform, including: a car body; a flipping arm set, including two or four flipping arms, symmetrically arranged on both sides of the car body, and through the Driven by a motor, the turning arm can rotate around the rotation axis; the drive module group includes two drive modules, which are symmetrically arranged on both sides of the car body, and each drive module includes crawlers and two drive wheels. Drive; the turning arm group is located outside the driving module group; the size of the driving wheel is larger than the size of the driving module crawler and turning arm; but its overall structure is relatively complicated, and the ability to climb stairs is weak

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