Abstract
The article proposes an improved robot designed to automate scheduled or emergency disinfection [1] and wet cleaning in enclosed spaces. The robot belongs to the combined type robots. The purpose of this article is to improve the functional characteristics of disinfection robots. For this purpose, a multifunctional robot-disinfector with a satellite robot is proposed, which performs wet cleaning of the premises for better disinfection. The robot consists of three functional parts: a universal mobile platform (lower part) and the disinfector itself (upper part), which, if necessary, can be freely moved by personnel on 4 wheels [1]. A special lifting mechanism is attached to the top of the robot, designed to raise and lower the robot satellite for wet cleaning. The 3D model of a multifunctional robot-disinfector is made in the environment of the Inventor software package. Kinematic calculations of the lifting mechanism for carrying the robot-satellite by the robot-disinfector are made by the method of closed vector contours. The synthesis of the lifting mechanism is carried out by the method of quadratic approximation