Simple wheeled robot walking platform used for non-auxiliary pavement
A technology for wheeled robots and walking platforms, which is applied in the direction of non-deflectable wheel steering, motor vehicles, steering mechanisms, etc., can solve the problems of increasing robot design costs, complex design of robot walking platforms, and increasing energy consumption of robots
Active Publication Date: 2018-11-09
嘉兴市龙锋市政建设有限公司
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Problems solved by technology
[0002] Existing robot walking platforms generally adopt wheeled or crawler, and wheeled walking platforms; for some extremely complex and harsh terrain environments, in order to adapt to such terrain environments, the design of robot walking platforms will be more complicated
Increase the design cost of the robot; while the front drive wheel of the general robot walking platform is a universal wheel, the universal wheel will swing left and right when passing through the potholes; the energy loss of the robot is increased; so a stable It is very necessary to have a robot walking platform with a simple structure
Method used
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[0046] Specific embodiments: when using the robot walking platform designed by the present invention, in the normal driving process, when the two drive motors 6 work, the two drive motors will drive the two drive shafts 12 to rotate; the two drive shafts 12 rotate to drive The two rear driving wheels 1 rotate; the robot platform is driven by the two rear driving wheels 1; in the process of straight-line walking, when the robot passes through potholes, since the front driving wheels 3 are universal wheels, the front driving wheels 3 are It will swing left and right; at this time, the front drive wheel 3 will drive the corresponding fixed block 43 to swing; the swing of the fixed block 43 will drive the corresponding support shaft 41 to rotate; the rotation of the support shaft 41 will drive the corresponding lever 51 through the connecting ring 45 Swing around the axis of the support shaft 41; since the output speeds of the two drive motors 6 are the same at this time, the two a...
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The invention belongs to the technical field of robot walking platforms and particularly relates to a simple wheeled robot walking platform used for a non-auxiliary pavement. The simple wheeled robotwalking platform comprises rear drive wheels, a supporting platform, front drive wheels, drive motors and an adjusting motor. When the designed robot walking platform is used, in the normal travelingprocess, the two drive motors work and can drive the robot walking platform to walk through the two rear drive wheels; in the linear traveling process, when a robot steers, the output rotation speedsof the two drive motors are controlled, so that the rotation speeds of the two rear drive wheels are controlled; the robot steers through the rotation speed difference of the two rear drive wheels; when the robot passes through a bumpy pavement, swings of the front drive wheels are buffered through two plate springs; and the robot can smoothly pass through the bumpy pavement. The robot walking platform is designed simply and conveniently; and the design cost of the robot walking platform is reduced.
Description
technical field [0001] The invention belongs to the technical field of robot walking platforms, in particular to a simple wheeled robot walking platform for non-assisted road surfaces. Background technique [0002] Existing robot walking platforms generally adopt wheeled or crawler, and wheeled walking platforms; for some extremely complex and harsh terrain environments, in order to adapt to such terrain environments, the design of robot walking platforms will be more complicated. Increase the design cost of the robot; while the front drive wheel of the general robot walking platform is a universal wheel, the universal wheel will swing left and right when passing through the potholes; the energy loss of the robot is increased; so a stable And the robot walking platform with simple structure is very necessary. [0003] The present invention designs a simple wheeled robot walking platform for non-assisted road surfaces to solve the above problems. Contents of the invention ...
Claims
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IPC IPC(8): B62D61/00B62D11/04B60K1/02
CPCB60K1/02B62D11/04B62D61/00
Inventor 张磊胡丽云蒋洁琼
Owner 嘉兴市龙锋市政建设有限公司