A general-purpose unmanned robot

Abstract

The invention discloses a universal unmanned robot, which comprises a box body, three mechanical legs arranged side by side, a shift manipulator and a steering manipulator. The mechanical leg comprises a driving mechanism, a fixing plate, a first push rod, a second push rod, a third swing rod, a first fixing seat, a sixth connecting rod, a second connecting rod and a pedal clip; The driving mechanism is fixed inside the box body and is connected with the fixing plate. The fixing plate is fixedly connected with the first push rod; The first push rod is connected with the second push rod; The second push rod is connected with the third swing rod; The third swing lever is connected with the first fixing seat; The first fixing seat is fixedly connected with the box body; One end of the sixth connecting rod is connected with the third swing rod, and the other end is connected with the second connecting rod; A low end of that second connecting rod is connecte with the pedal clamp; At that upper end of the shift manipulator box, the shift lever is driven to be in gear; The steering manipulator is fixed on the box body through the bottom plate for clamping the steering wheel; The robot ofthe invention can be adapted to most of the cab, and the cab does not need to be retrofitted.

Description

technical field [0001] The invention belongs to the technical field of driving devices, in particular to a general-purpose unmanned robot. Background technique [0002] In recent years, with the development of vehicle technology, it has brought convenience to production and life. At the same time, hidden safety problems and difficult implementation problems always exist. On the one hand, the development of automobiles brings convenience and security risks at the same time. Therefore, before entering the market, automobiles must undergo strict safety tests, and such high-intensity experiments are not suitable for human drivers. , if the unmanned robot is applied to this, not only can the safety of the driver be guaranteed, but also accurate data results can be obtained. On the other hand, when operating large cranes in Gulf ports, high-temperature and high-risk environments, the application of unmanned robots can not only prevent the driver from being injured by the outside ...

AI Technical Summary

Problems solved by technology

[0003] Chinese patent CN 108032305A discloses an unmanned robot for automobiles, including a steering manipulator, a gear shifting manipulator and three mechanical legs. The steering manipulator adopts an inverted quadrilateral height adjustment structure, which is large in size and poor in stability; Its shifting manipulator is driven by a linear rotating motor. The two processes of shifting and shifting are not independent, and are easily interfered by the motor, which is not conducive to control; its mechanical legs can only be adjusted in length and cannot adapt to most cabs; the entire robot The overall volume is too large and the quality is too heavy, which is not conducive to installation in most cabs, and the strength is poor

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