Crane hoisting mechanism with balanced stability performance
Logistics vehicle intelligent queuing method, device and equipment and storage medium
Hybrid power tandem type propulsion system of unmanned surface vehicle and switching control method
Quick-release automatic car washing machine with transverse brush anti-falling mechanism
Intelligent control system and method for preventing ship hanging basket from rushing to top
Control method and system for energy-saving mode of electric vehicle and electric vehicle
Ultra-short wave communication interference source equipment based on lift-off platform
Structure for preventing rear door from sinking inwards during side collision
Automobile steering column adjusting and locking mechanism capable of preventing tooth abutting