3results about How to "With self-balancing function" patented technology

The application relates to a full-mechanical automatic tracking self-balancing variable current voltage stabilizing device and a use method thereof, which comprises a main pipe and two gear connecting rod combined mechanisms arranged on the two sides of the main pipe respectively; the gear connecting rod combined mechanism comprises a bellows, a pressing plate pressed on one end of the bellows far from a water inlet pipe, and a pressing rod pressed on the hose; one end of the bellows is sealingly connected with the pipe wall of the water inlet pipe, the other end is sealingly fixedly connected with the pressing plate, a supporting rod extending away from the bellows is fixed on the pressing plate, a spring is connected with one end of the supporting rod far from the pressing plate, and the other end of the spring far from the supporting rod is fixedly arranged; the gear connecting rod combined mechanism further comprises a driving gear and a driven gear which are mutually meshed. The application changes the flow area of the hose through the gear transmission mechanism of each connecting rod and the expansion and contraction of the bellows when the water pressure changes, so that the flow is stored and the pressure is increased when the pressure is low, the municipal end water pressure is prevented from being lower than the minimum allowable value due to excessive secondary water supply and water taking, no external power is needed, and the automatic tracking and self-balancing functions are achieved.

This invention discloses a rotor-based self-balancing autonomous bicycle, comprising a sensor module, a handlebar balance control module, a rear balance control module, a rear motion control module, a classification and processing module, and a power supply device. These modules can be functionally combined into two subsystems: a self-balancing subsystem and an autonomous driving subsystem. The self-balancing subsystem uses sensors to collect bicycle posture data and adjusts the rotor's direction and speed to balance the original tipping torque, thereby achieving self-balancing of the bicycle in various states, especially at low speeds. The autonomous driving subsystem uses machine learning algorithms to perform automatic path planning and adjusts the handlebar rotor speed and the rear rotor blade angle to achieve steering and speed control. The rotor device used in this invention operates based on the structure of a common bicycle, featuring convenient installation and disassembly, a lightweight structure, and strong functional expandability, providing a new approach to solving the problem of self-balancing autonomous driving of bicycles.

The utility model relates to the technical field of bridge construction, in particular to an adjustable supporting device suitable for a bridge girder erection machine, which comprises a bridge pier, two supporting legs, a cross beam, a suspension mechanism and a hoop mechanism, each supporting leg comprises an upper stand column, a middle stand column, a lower stand column, a plurality of bolts and a plurality of nuts, the cross beams comprise the upper cross beam and the lower cross beam, and flanges are fixedly connected to the bottom of each upper stand column, the two ends of each middle stand column, the two ends of each lower stand column and the top of each lower cross beam. Due to the design of the ultrahigh supporting leg with large flexibility and large bearing capacity, the height of the supporting leg can be adjusted according to actual conditions, the supporting leg can meet the construction requirements of uphill, downhill and undulating grounds, the overturning structure is simple, assembly and maintenance are easy, and the problems of safety, moving flexibility and the like of the device in bridge construction can be effectively solved. And the construction efficiency can be obviously improved.